Friday, March 29, 2013

New insights into how genes turn on and off

Thursday, March 28, 2013

Researchers at UC Davis and the University of British Columbia have shed new light on methylation, a critical process that helps control how genes are expressed. Working with placentas, the team discovered that 37 percent of the placental genome has regions of lower methylation, called partially methylated domains (PMDs), in which gene expression is turned off. This differs from most human tissues, in which 70 percent of the genome is highly methylated.

While PMDs have been identified in cell lines, this is the first time they have been found in regular human tissue. In addition to enhancing our understanding of epigenetics, this work could influence cancer research and help illuminate how environmental toxins affect fetal development. The paper was published online this week in the Proceedings of the National Academy of Sciences (PNAS).

Since it was unraveled more than ten years ago, the human genome has been the focus of both popular interest and intense scientific focus. But the genome doesn't act alone; there are many factors that influence whether genes are turned on or off. One of these is an epigenetic process called methylation, in which a group of carbon and hydrogen atoms (a methyl group) attaches to DNA, adjusting how genes are expressed.

"I like to think of epigenetics as a layer on top of your genetic code," said senior author Janine LaSalle, professor of medical microbiology and immunology. "It's not the DNA sequence but it layers on top of that ? and methylation is the first layer. Those layers provide a lot of information to the cells on where and when to turn on the genes."

How and when genes are activated (or inactivated) can have a profound impact on human development, cancer and the biological legacy of environmental toxins. Prior to this research, PMDs had only been found in cultured cell lines, which led some scientists to wonder if they existed outside the test tube. This study confirms they exist in placental tissue, a critically important window into fetal development.

"The placenta is the interface between mother and fetus," said LaSalle, who is a researcher affiliated with the UC Davis MIND Institute. "It's a time capsule from when a lot of important methylation events occurred."

In addition, placental tissue was interesting to study because it has a number of invasive characteristics often associated with cancer. In fact, a number of cancers, such as breast and colon, have widespread PMDs. LaSalle notes that anti-cancer epigenetic therapies that adjust methylation could be refined based on this improved understanding of PMDs.

This work could also enhance our ability to detect genetic defects. Methylation, and other epigenetic data, provides information that cannot be found in the genome alone. For example, the vast majority of cells in the body contain identical genetic code. However, the added information provided by methylation allows scientists to determine where specific DNA came from.

"Methylation patterns are like fingerprints, showing which tissue that DNA is derived from," LaSalle said. "You can't get that information from just the DNA sequence. As a result, methylation studies could be a very rich source for biomarkers."

In the study, PMDs encompassed 37 percent of the placental genome, including 3,815 genes, around 17 percent of all genes. When found in low-methylation regions, these genes were less likely to be transcribed into proteins. Researchers also found that PMDs also contain more highly methylated CpG islands (genomic areas with large numbers of cytosine-guanine pairs), which are often associated with gene transcriptional silencing of promoters.

Because the placental PMDs contained many genes associated with neuronal development, and specifically autism, LaSalle notes that future research could investigate how epigenetics impacts autism genes at birth.

"We are looking for biomarkers that predict neurodevelopmental outcomes," LaSalle said. "Now we have a series of snap shots from a critical period where we think environmental factors are playing a role in the developing brain."

###

University of California - Davis Health System: http://www.ucdmc.ucdavis.edu

Thanks to University of California - Davis Health System for this article.

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Source: http://www.labspaces.net/127496/New_insights_into_how_genes_turn_on_and_off

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For Israelis, Obama has finally arrived

President Obama hit all the right notes for winning over skeptical Israelis during his first state visit to the critical ally.?

By Christa Case Bryant,?Staff writer / March 20, 2013

President Barack Obama and Israeli President Shimon Peres are photographed through a window and the crowd as they are greeted by children waving Israeli and American flags upon their arrival at the Peres' residence, March 20, in Jerusalem.

Carolyn Kaster/AP

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Like Jerry McGuire, who won his wife back with a simple "hello," President Obama seemed to capture the hearts of Israelis with the first word of his speech upon touching down at Ben Gurion airport: Shalom.

Skip to next paragraph Christa Case Bryant

Jerusalem bureau chief

Christa Case Bryant is The Christian Science Monitor's Jerusalem bureau chief, providing coverage on Israel and the Palestinian territories as well as regional issues.

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As Obama moved into a carefully scripted speech that swept back millenniums to recognize Abraham and Sarah as the ancient claimants to the land of Israel, Amir Mizroch, editor of the English edition of Israel Hayom, tweeted: "Stop it, stop it, you had me at Shalom."?

?Obama even trotted out a bit of Hebrew, telling his listeners:?tov l'hiyot shuv b'aretz ??It's good to be back again in "the land," the colloquial term for Israel. It was the first clip played in an unusually long evening news program about his visit.

To be sure, there were hiccups as well. Obama's "beast," the super-duper secure limo that ferries him around even on foreign visits, broke down when someone ? the Israelis insist it was the Americans ? put in the wrong kind of gas. Prime Minister Benjamin Netanyahu's joke about preparing Obama a fake moustache so he could ditch his security people and secretly sample Tel Aviv's bars fell flat. And there were complaints that several ministers in the new government had asked Obama to free Israeli spy Jonathan?Pollard, to which he reportedly responded: "Nice to meet you," or "Nice to see you again."

Unlike a wedding, state visits have to be orchestrated without the benefit of the main actors rehearsing ? and sometimes it shows. Obama and Israeli President Shimon Peres, a Nobel laureate now in a largely ceremonial position, bumped into each other more than once as protocol officers pulled and prodded them into the proper formation and they tried to smoothly insert themselves into photo ops with cute kids waving the Star of David and the Stars and Stripes.?

But overall, Obama managed to sail right through the awkward moments and hit all the notes Israelis wanted to hear. He outlined his vision of a two-state solution as a strong?Jewish?state next to a sovereign Palestinian one, without mentioning anything about curbing Israeli settlements in the West Bank; promised continued foreign aid; insisted on calling Netanyahu by his nickname, Bibi; complimented his wife Sara, saying the Netanyahu boys must have gotten their good looks from her; and, in a more serious moment, recognized the sacrifice of Netanyahu's family, who lost his brother Yoni in the 1976 Entebbe operation to rescue more than 100 Israeli and Jewish passengers whose plane had been hijacked.

One senior Israeli official who was asked ahead of time about what Obama would have to do to make his visit a success, reportedly replied simply, "Land." Indeed, before Obama even addresses the Israeli public in a speech tomorrow; before he visits the Dead Sea Scrolls, thus implicitly acknowledging that Israel's right to exist here dates back thousands of years before the Holocaust; before he visits the grave of Theodor Herzl, the founder of Zionism ... in the eyes of many Israelis, his mission is already accomplished.

For the Palestinians, the feelings are quite the reverse. But more on that tomorrow.

Source: http://rss.csmonitor.com/~r/csmonitor/globalnews/~3/Q8EmxMEj8kA/For-Israelis-Obama-has-finally-arrived

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Thursday, March 28, 2013

Hong Kong court rejects Filipino maids' plea for residency

Domestic workers in Hong Kong have long been treated a notch below other foreign workers, and are told that admission into the country can never be for the purposes of settlement.

By Robert Marquand,?Staff writer / March 25, 2013

Sringatin, a member of a domestic workers union, cries outside the Court of Final Appeal in Hong Kong Monday, March 25, 2013. Hong Kong's top court ruled against two Filipino domestic helpers seeking permanent residency Monday, the final decision in a case that affects tens of thousands of other foreign maids in the southern Chinese financial hub.

Kin Cheung/AP

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Hong Kong?s top court announced that foreigners can enter the city as maids and domestic helpers, but cannot expect to settle there as permanent residents.

Skip to next paragraph Robert Marquand

Staff writer

Over the past three decades, Robert Marquand has reported on a wide variety of subjects for?The Christian Science Monitor, including American education reform,?the wars in the Balkans, the Supreme Court, South Asian politics, and the oft-cited "rise of China." In the past 15 years he has served as the Monitor's bureau chief in Paris, Beijing, and New Delhi.?

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The verdict deals a blow to a huge contingent of Filipino maids and nannies ? estimated at some 300,000 females, usually unmarried and under 35 ? who make up a diaspora in Hong Kong. The domestic workers are increasingly seen as an indispensable part of the fast-paced city's social fabric, helping keep the Chinese family working and orderly in a highly competitive environment.

Yet sadly for the maids, today?s ruling reverses a lower court verdict that would have allowed the women?to seek residency.?Had it been upheld, the ruling would have been a breakthrough for the rights of domestic workers, who often complain of overwork, second-class status, and occasionally, abuse.

The system for foreign workers in Hong Kong is stratified. As CNN notes today:

While other foreign workers can apply for permanent residency after spending seven consecutive years in the Hong Kong Special Administrative Region, domestic helpers are excluded from the law.

Justice Ma wrote in his ruling that foreign domestic helpers are "told from the outset that admission is not for the purposes of settlement."

The ruling was greeted with disappointment by campaigners.

"It's very unfortunate and it's sad but in a way it will make us stronger as it highlights the social exclusion that foreign domestic workers face in Hong Kong," said Cynthia Tellez, General Manager of the?United Filipinos in Hong Kong.

In recent years the ubiquitous Filipino maid has become a staple part of Hong Kong culture. They are known for hard work, dignity, and efficiency. Collectively, they have built a kind of mini-civic society: They have their own postal system, often police themselves, have a variety of support groups, and even run ballots and campaigns for elections back home.

Most middle- and upper-echelon Hong Kong families hire a maid, and apartments usually include a tiny space as the maid?s quarters or abode.

For many years on Sundays, usually their only day off, Filipino nannies peacefully and colorfully gathered in central Hong Kong, along the main boulevard, past the city hall and the old Admiralty building, putting down blankets or chairs and pulling out lunch baskets, stretching out two-or three deep on a sidewalk in a line that often is a half-mile long.

Yet the right of maids to assemble has been under attack, and their overall legal status has been shrinking, as the city contemplates the costs (said to be $3 billion or more) of offering them the kinds of equal access that would involve education and other social services.

The South China Morning Post writes:

The judgment ends the right of abode saga started by a judicial review sought by Evangeline Vallejos Banao, a mother of five, who has worked in Hong Kong since 1986. She had argued that an immigration provision barring domestic workers from permanent residency was unconstitutional.

Mark Daly, a lawyer for Vallejos, said his client was ?speechless but calmly resigned and said ?no problem.?

Vallejos won a High Court ruling in 2011 granting her the right to request permanent residency status, denied to the city?s 300,000 foreign maids until then. The decision however was overturned later on a government appeal.

Source: http://rss.csmonitor.com/~r/csmonitor/globalnews/~3/AXPsqnhYOmQ/Hong-Kong-court-rejects-Filipino-maids-plea-for-residency

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Google Play movies now available in India and Mexico

Google Play movies now available in India and Mexico

Google Play's book collection opened up in India and Mexico just a few weeks ago, and now Mountain View's movie hoard is available in both countries on the web and through the content's Android app. It's no coincidence that the video service has gone live this week either -- we reckon that Page and Co. would love to see folks pair their new Nexus 7 slates with their favorite flicks. To get your mitts on the application, hit the second source link below.

Update: In another addition for Indian users, Gmail is ready to support six Indic languages in featurephone browsers: Bengali, Gujarati, Kannada, Marathi, Tamil, and Telugu.

Filed under:

Comments

Source: Google Play (Google+), Google Play Movies & TV (Google Play), Gmail

Source: http://www.engadget.com/2013/03/27/google-play-movies-mexico-india/

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Wow! Jennifer Hudson Is Looking Super Skinny

Jennifer Hudson debuts a slimmer figure! Plus, check out more pics of your favorite stars on the scene!

Source: http://www.ivillage.com/star-snapshots-celebrity-photo-gallery-2012/1-b-450006?dst=iv%3AiVillage%3Astar-snapshots-celebrity-photo-gallery-2012-450006

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Spat between two Dutch companies sparks record-breaking 300Gbps DDoS attack

By Brian Homewood March 28 (Reuters) - Swiss champions FC Basel, renowned for their youth development programme, face a constant battle to stop teenage players moving to English, Spanish and Italian clubs. President Bernhard Heusler told Reuters in an interview that parents often do not listen to the club when warned against taking their sons elsewhere. "We get enormous pressure from outside, including English clubs," said Heusler before adding Basel were powerless to stop their youngsters leaving before the age of 16. ...

Source: http://news.yahoo.com/spat-between-two-dutch-companies-sparks-record-breaking-010927453.html

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Wednesday, March 27, 2013

Researchers discover how model organism Tetrahymena plays roulette with seven sexes

Mar. 26, 2013 ? It's been more than fifty years since scientists discovered that the single-celled organism Tetrahymena thermophila has seven sexes. But in all that time, they've never known how each cell's sex, or "mating type," is determined; now they do. The new findings are published 26 March in the open access journal PLOS Biology.

By identifying Tetrahymena's long-unknown mating-type genes, a team of UC Santa Barbara biologists, with research colleagues in the Institute of Hydrobiology of the Chinese Academy of Sciences, and in the J. Craig Venter Institute, also uncovered the unusual process of DNA rearrangements needed for sex determination in this organism. The discovery has potential human health implications ranging from tissue transplantation to cancer, including allorecognition?the ability of an organism to distinguish its own tissues from those of another?which can be a first line of defense against infection and illness.

In the study, the scientists show that in this multi-sexed, single-celled organism, the sex of the progeny is randomly determined by a series of "cut and paste" genomic recombination events that assemble one complete gene pair and delete all others.

"We found a pair of genes that have a specific sequence which is different for each mating type," said Eduardo Orias, a research professor emeritus and part of the UCSB team. "They are very similar genes?clearly related to one another, going back probably to a common ancestor?but they have become different. And each is different in a specific way that determines the mating type of the cell."

Each unicellular Tetrahymena boasts two nuclei: the 'germline nucleus' and the 'somatic nucleus'. Genetic information for progeny cells is stored in the former, analogous to ovaries or testes in humans, while genes are actively transcribed in the latter, the "working copy" nucleus. The sex of the progeny is determined during mating, when fertilization results in new germline and somatic nuclei that are made using contributions from the germline nucleus of each parent.

The authors found that the germline nucleus contains a tandem array of similarly organized but incomplete gene pairs?one for each mating type (although Tetrahymena have seven sexes, the particular cell line used in this study has just six). In the new somatic nucleus, a single complete gene pair is assembled when DNA segments from each end of this array are fused to one of the six incomplete pairs, and the remaining five are deleted. This precise but random rearrangement leaves the new cell with exactly one gene pair?and one mating type.

"The mating type of the 'parents' has no influence whatsoever on the sex of the progeny," Orias said. "It's completely random, as if they had roulette wheel with six numbers and wherever the marble ends up is what they get. By chance they may have same mating type as the parents?but it's only by chance. It's a fascinating system."

"By understanding this process better in Tetrahymena, what we learn ultimately may be of use in medicine," Orias said. "Tetrahymena has about as many genes as the human genome. For thousands of those genes you can recognize the sequence similarity to corresponding genes in the human genome with the same biological function. That's what makes it a valuable organism to investigate important biological questions."

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The above story is reprinted from materials provided by Public Library of Science, via EurekAlert!, a service of AAAS.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Marcella D. Cervantes, Eileen P. Hamilton, Jie Xiong, Michael J. Lawson, Dongxia Yuan, Michalis Hadjithomas, Wei Miao, Eduardo Orias. Selecting One of Several Mating Types through Gene Segment Joining and Deletion in Tetrahymena thermophila. PLoS Biology, 2013; 11 (3): e1001518 DOI: 10.1371/journal.pbio.1001518

Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/~3/zD4vlCQXda8/130326194102.htm

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SpaceX Dragon cargo capsule leaves space station, heads for splashdown

NASA TV

The International Space Station's robotic arm pulls away from SpaceX's Dragon capsule on Tuesday.

By Alan Boyle, Science Editor, NBC News

SpaceX's robotic Dragon capsule was released from the International Space Station on Tuesday to begin a five-hour trip back down to Earth, carrying more than a ton of cargo.

NASA astronaut Tom Marshburn and Canada's Chris Hadfield released the Dragon from the grip of the space station's robotic arm just before 7 a.m. ET.

"It looks both beautiful and nominal from here," Hadfield reported as the station flew 256 miles (411 kilometers) above the Pacific.

Marshburn said he was "sad to see the Dragon go. ... She performed her job beautifully, now heading back to her lair."

The Dragon is now going through a sequence of thruster burns that will send it down to a 12:34 p.m. ET splashdown in the Pacific Ocean, 214 miles (344 kilometers) west of Baja California.


This marks the third time that SpaceX's commercial cargo craft has made a round trip to the space station. The first visit, in May 2012, showed NASA that the California-based company could deliver payloads safely. Last October, another Dragon took on the first of 12 cargo runs under the terms of a $1.6 billion contract with the space agency. The current mission launched on March 1, carrying 1,200 pounds (544 kilograms) of supplies and equipment.

Dragon's arrival at the station was delayed by a day, due to a glitch with Dragon's thruster system, but the mission has gone swimmingly since then. Astronauts quickly unloaded the cargo, then packed 2,600 pounds (1,180 kilograms) of gear into the room-sized compartment?? including biological samples, station hardware and trash.

Also among the items being returned to Earth are 13 sets of Lego toy blocks that were flown up to the station two years ago aboard the shuttle Endeavour. The models were used by the astronauts in educational videos to demonstrate how machines work in weightlessness. One of the kits, a 3-foot-long (meter-long) scale model of the space station, was so bulky that it would have collapsed under its own weight in Earth's gravity.

Dragon's return was originally scheduled for Monday, but "fairly aggressive" seas at the intended splashdown zone forced a one-day postponement, NASA spokesman Josh Byerly said. The weather was better on Tuesday, and the splashdown was set to take place a couple of hundred miles nearer to shore. "It makes for a bit of a shorter trip to get all this NASA and international-parner science back to port," Byerly said.

A recovery ship is ready to pick up the Dragon and make the 30-hour voyage back to port. The scientific samples will be offloaded there, and then the Dragon and its remaining cargo will be shipped to Houston.

The next SpaceX cargo run is scheduled for September. Another company, Virginia-based Orbital Sciences Corp., is working on a second commercial delivery system that's due for its first test launch next month. But only the Dragon is capable of bringing significant amounts of cargo back to Earth.

NASA selected SpaceX and Orbital to help fill the gap left by the retirement of the space shuttle fleet in 2011. Russian, European and Japanese cargo craft also service the space station. For now, Russia's Soyuz capsules are the only spacecraft that transport people to and from the station, but NASA intends to have U.S.-built commercial spaceships?? perhaps including an upgraded version of the Dragon?? carrying astronauts within five years.

More about SpaceX:


Alan Boyle is NBCNews.com's science editor. Connect with the Cosmic Log community by "liking" the log's?Facebook page, following?@b0yle on Twitter?and adding the?Cosmic Log page?to your Google+ presence. To keep up with Cosmic Log as well as NBCNews.com's other stories about science and space, sign up for the Tech & Science newsletter, delivered to your email in-box every weekday. You can also check out?"The Case for Pluto,"?my book about the controversial dwarf planet and the search for new worlds.

Source: http://feeds.nbcnews.com/c/35002/f/653377/s/2a00664c/l/0Lcosmiclog0Bnbcnews0N0C0Inews0C20A130C0A30C260C174696220Espacex0Edragon0Ecargo0Ecapsule0Eleaves0Espace0Estation0Eheads0Efor0Esplashdown0Dlite/story01.htm

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Neighbors thrilled by N.J. man's $338M Powerball win

PASSAIC, N.J. (AP) ? Pedro Quezada's neighbors see a lot of themselves in the winner of the $338 million Powerball jackpot: hardworking, a family man, an immigrant, and someone who has known hard times.

That's why they're so thrilled that one of their own has finally struck it rich.

Quezada, 44, entered Eagle Liquors store, where his ticket was sold, late Monday afternoon. The Passaic store's owner ran Quezada's ticket through the lottery machine and, as a newspaper and television outlets recorded the moment, validated that it was a winner.

"This is super for all of us on this block," said Eladia Vazquez, who has lived across the street from Quezada's building for the past 25 years. Quezada and his family "deserve it because they are hardworking people."

Quezada told reporters in Spanish that he was "very happy" and that he intends to help his family.

"I still can't believe it," his wife, Ines Sanchez, told The Record in Bergen County. "We never expected it, but thank God."

The New Jersey Lottery confirmed that the winning ticket was validated at Eagle Liquors at 4:30 p.m. Monday, but officials said they didn't yet know the winner's name.

The numbers drawn Saturday were 17, 29, 31, 52, 53 and Powerball 31. A lump sum payout would be $221 million, or about $152 million after taxes. It's the fourth-largest jackpot in Powerball history.

The Quezada family's apartment sits at the end of a short dead end block that abuts a highway in Passaic, 15 miles northwest of New York City.

The block has a half-dozen three-story brick apartment buildings on each side, and Vazquez says it's a neighborhood where everyone knows everyone, including what car they drive and what parking space they use.

Alberto Liranzo, who lives two floors below Quezada, said the lottery winner has five children and owns a bodega in Passaic.

Dominican immigrant Jose Gonzalez said he barbecues and plays dominoes with Quezada in the summers in a backyard on their street.

"He sometimes would work from six in the morning to 11 at night, so I did not see him much," Gonzalez said in Spanish Monday night. "I am happy for him. ... I don't know where he is now but I imagine he will drop by to say hi to his friends."

Neighbors told The Record that the Quezada family has suffered bad luck in recent years. Two years, ago, thieves broke into their apartment and stole everything from clothing to jewelry. The year before, a fire destroyed much of their bodega, they said.

Now, the family's luck has changed with their Powerball success.

"It's a blessing for the neighborhood," resident Daphne Robinson told The Record. "It gives people hope that there is a blessing somewhere, for somebody."

Richard Delgado, who lives down the block from Quezada's building, also described Quezada as "a hard worker, like all of us here. We all get up in the morning and go to work."

Delgado said he got up Sunday morning and was going to take his dog for a walk when he heard the radio announce the Powerball results.

"When I heard there was one winner and it was in New Jersey, I immediately went and checked my tickets," Delgado said. "I wanted to be that guy."

When asked what it would be like to suddenly win such a large amount, Delgado said a person would have to set priorities.

"No. 1 is your health, because if you don't have that, the rest doesn't matter," he said. "No. 2 is your family. You take care of your own and live the rest of your life in peace. That's all anyone can do."

No one had won the Powerball jackpot since early February, when Dave Honeywell in Virginia bought the winning ticket and elected a cash lump sum for his $217 million jackpot.

The largest Powerball jackpot ever came in at $587.5 million in November. The winning numbers were picked on two different tickets ? one by a couple in Missouri and the other by an Arizona man ? and the jackpot was split.

Nebraska still holds the record for the largest Powerball jackpot won on a single ticket ? $365 million ? by eight workers at a Lincoln meatpacking plant in February 2006.

Powerball is played in 42 states, Washington, D.C., and the U.S. Virgin Islands. The chance of matching all five numbers and the Powerball number is about 1 in 175 million.

___

Associated Press writers Claudia Torrens in Passaic and Angela Delli Santi in Lawrenceville, N.J., contributed to this report.

Source: http://news.yahoo.com/neighbors-thrilled-nj-mans-338m-powerball-win-063218162.html

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Tuesday, March 26, 2013

Texas Wind Insurance Assoc. seeks settlement talks

AUSTIN, Texas (AP) -- The Texas Windstorm Insurance Association board of directors voted on Monday to delay deciding whether the company that provides severe weather coverage to homeowners and businesses along the coast should go into receivership.

The association best known as TWIA has been in serious financial trouble for years and is $183 million in the red, mostly because of lawsuits filed after Hurricane Ike. The Texas Department of Insurance presented the board with a resolution for it to request rehabilitation through receivership, which is a legal status similar to bankruptcy that is intended to allow businesses to reorganize.

The association is the insurer of last resort for 266,000 homeowners and businesses who cannot find commercial insurance because of the risk of hurricanes or severe storms. TWIA relies on premiums and assessments placed on Texas insurance companies to subsidize the coverage because of the high risk of catastrophic losses.

Following major hurricanes and mismanagement, though, many question whether TWIA can provide coverage if another hurricane strikes because of recent court losses. The Legislature overhauled the association in 2011, but the problems persist.

Before the board met Friday, a bipartisan group of lawmakers from the 14 coastal counties wrote to the board demanding that it reject receivership, and six elected officials from the coast testified in person that it would create financial havoc in their communities. Receivership would freeze all ongoing lawsuits, make it more difficult for the association to find funding and delay payouts to policyholders who suffer losses.

While the board has raised premiums on homes and businesses along the coast, the letter from four Democrats and two Republicans pointed out that the board has not raised the assessments on insurance companies since 2008. When TWIA's executive director recommended hiking the assessment to finance the payouts for Hurricane Ike, the five board members appointed by the insurance companies rejected the proposal while the four members representing consumers approved it.

"It is not too late for the board to take action, to assess the member companies, put $600 million in the (association's) Trust Fund and shore up TWIA's funding situation which would eliminate the need to even discuss receivership," said the letter, printed on Houston Democratic Rep. Joe Deshotel's stationary.

The board did not rule out receivership on Monday, but said it would take up the issue again at its next meeting on May 21. In the meantime, the board recommended entering into talks to reduce the amount the association owes as a result of recent lawsuits.

The Legislature is also considering several measures that could change how the association operates.

Source: http://news.yahoo.com/texas-wind-insurance-assoc-seeks-140316600.html

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Monday, March 25, 2013

Embryos of world's most endangered cat preserved

Iberian Lynx Conservation Breeding Program

The Iberian lynx is the most endangered wild cat species worldwide.

By Megan Gannon
LiveScience

It seems counterintuitive that castration could help save a species facing extinction. But through removing the ovaries of a female Iberian lynx, scientists say they were able to collect and preserve embryos from the world's most endangered wild cat for the first time.

Conservationists are hoping the fertilized eggs could be implanted into a surrogate mother of a closely related species, possibly a Eurasian lynx female. Even one successful surrogate pregnancy could be a boost for felines, whose declining population had been estimated to be less than 200 a decade ago.

One Iberian lynx named Azahar, which was part of a breeding program in Silves, Portugal, had problems giving birth and underwent two emergency Caesarean sections in two consecutive pregnancies. Conservationists decided that, for health reasons, they shouldn't try breeding Azahar again and the cat's ovaries were removed by castration.

But immediately after Azahar's castration surgery, scientists say they obtained embryos and ovarian pieces from the feline in a process adapted from one used on domestic cats. [Feline Fun! 10 Amazing Facts About Cats]

"Seven days after mating we expected to flush embryos?from the uterus," Katarina Jewgenow, a specialist from the Leibniz Institute for Zoo and Wildlife Research (IZW) in Berlin, said in a statement. But instead, the oocytes (unfertilized eggs) and embryos had to be flushed out of the oviducts. This told the team something new about Iberian lynxes ? their embryos develop more slowly than those of domestic cats.

The group of specialists also intervened when scientists decided to castrate a female Iberian lynx in captivity in Do?ana, Spain. Named Saliega, this cat was relatively old (12 years), already gave birth to 16 cubs, and developed a mammary tumor last summer after her last lactating period.

"From her we only flushed unfertilized eggs, thus the male was not fertile," Natalia Mikolaewska, an IZW doctoral student, said in a statement. But the team was at least able to recover and freeze those oocytes, which could later be fertilized and implanted in a surrogate.

"The next step we are discussing right now is to implant these embryos into a foster mother, which might be an Eurasian lynx female," said Jewgenow.

The Iberian lynx is the only wild cat to be listed as critically endangered by the International Union for Conservation of Nature (IUCN) and IZW is working with the Iberian lynx Conservation Breeding Program to help save them.

If reviving a dying species sounds ambitious, consider the scientists who are trying to bring back animals that are already extinct. Biologists did actually resurrect the extinct Pyrenean ibex?in 2003 by creating a clone from a frozen tissue sample harvested before the goat's entire population vanished in 2000. But that clone survived for only a few minutes after birth. Researchers gathered in Washington, D.C., on March 15 for a forum called TEDxDeExtinction, hosted by the National Geographic Society, to dive into some of the practical and ethical questions surrounding current efforts to revive animals that have been dead for much longer than the Pyrenean ibex, such as the passenger pigeon and woolly mammoth.

Follow Megan Gannon on Twitter and Google+. Follow us @livescience, Facebook?and Google+. Original article on LiveScience.com.

Copyright 2013 LiveScience, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Source: http://feeds.nbcnews.com/c/35002/f/653377/s/29f8abec/l/0Lscience0Bnbcnews0N0C0Inews0C20A130C0A30C250C174569370Eembryos0Eof0Eworlds0Emost0Eendangered0Ecat0Epreserved0Dlite/story01.htm

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Sexually abused or neglected adolescent girls at risk of becoming moms while still teenagers

Sexually abused or neglected adolescent girls at risk of becoming moms while still teenagers [ Back to EurekAlert! ] Public release date: 25-Mar-2013
[ | E-mail | Share Share ]

Contact: Jim Feuer
jim.feuer@cchmc.org
513-636-4656
Cincinnati Children's Hospital Medical Center

Abused or neglected teenage girls become teen mothers at nearly five times the national rate of teen motherhood.

A new Cincinnati Children's Hospital Medical Center study, published in the eFirst pages of the journal Pediatrics, shows that teen childbirth rates are more than 20 percent for abused and neglected teens. This compares to the national teen childbirth rate of approximately 4 percent.

The finding holds true even after taking into account such factors as race, family income and whether the family was a one- or two-parent household.

"Teen victims of sexual abuse may have distinct approaches to sex and sexual activity that can be attributed to traumatic sexualization," says Jennie Noll, PhD, director of research in Behavioral Medicine and Clinical Psychology at Cincinnati Children's and the study's lead author. "On the other hand, neglect is an act of omission in which parents and caregivers fail to provide the needed care and opportunities for promoting safe and normal development. As with the general teen population, primary prevention programs targeting sexual activity will help mitigate the risk of childbirth for maltreated adolescents."

In this first ever prospective study of teen pregnancy (one that follows a group over time), Dr. Noll studied teen girls between 14 and 17, assessing them annually through the age of 19 to track their sexual activities, possible pregnancy and motherhood. About half of the teenagers in the study were recruited from child protective service agencies for having been abused or neglected within the past 12 months. The other half consisted of "comparison" teenage girls who had not experienced abuse or neglect but were similar in terms of age, income, minority status and family constellation (one- or two-parent households).

Fifty-four of those who had been abused or neglected had children, representing a teen childbirth rate of 20.3 percent. Sixteen of those in the comparison group had children, representing a teen childbirth rate of 9.4 percent.

"Although the comparison group had childbirth rates greater than twice the national rate of 4 percent, these girls were selected to be demographically similar to the abused sample, so they were from relatively low income, inner city neighborhoods places where teen childbirth rates are often higher than the national average," says Dr. Noll.

While teen birth rates in the United States have been declining since they peaked in 1991, the US continues to have one of the highest teen birth rates among industrialized nations. One explanation for this, according to Dr. Noll, is that there are risk factors for teen pregnancy and childbirth not addressed in current prevention efforts particularly for teen girls entering protective services due to abuse or neglect.

"Because victims of maltreatment are processed through child protective service agencies, caseworkers have a golden opportunity to educate these teen girls about the risk for, and consequences of, teen childbirth," says Dr. Noll.

The median age of all participants in Dr. Noll's study initial assessment was 15.26 years, median household income was $30,000 to $39,000, and 57 percent were from single parent households. Forty-eight percent were black and eight percent were biracial or multiracial.

###

The study was supported by a grant from the National Institutes of Health (R01HD052533).

About Cincinnati Children's:

Cincinnati Children's Hospital Medical Center is third in the nation in U.S.News and World Report's 2012 Best Children's Hospitals ranking. It is ranked #1 for neonatology and in the top 10 for all pediatric specialties. Cincinnati Children's is one of the top two recipients of pediatric research grants from the National Institutes of Health. It is internationally recognized for improving child health and transforming delivery of care through fully integrated, globally recognized research, education and innovation. Additional information can be found at http://www.cincinnatichildrens.org.


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Sexually abused or neglected adolescent girls at risk of becoming moms while still teenagers [ Back to EurekAlert! ] Public release date: 25-Mar-2013
[ | E-mail | Share Share ]

Contact: Jim Feuer
jim.feuer@cchmc.org
513-636-4656
Cincinnati Children's Hospital Medical Center

Abused or neglected teenage girls become teen mothers at nearly five times the national rate of teen motherhood.

A new Cincinnati Children's Hospital Medical Center study, published in the eFirst pages of the journal Pediatrics, shows that teen childbirth rates are more than 20 percent for abused and neglected teens. This compares to the national teen childbirth rate of approximately 4 percent.

The finding holds true even after taking into account such factors as race, family income and whether the family was a one- or two-parent household.

"Teen victims of sexual abuse may have distinct approaches to sex and sexual activity that can be attributed to traumatic sexualization," says Jennie Noll, PhD, director of research in Behavioral Medicine and Clinical Psychology at Cincinnati Children's and the study's lead author. "On the other hand, neglect is an act of omission in which parents and caregivers fail to provide the needed care and opportunities for promoting safe and normal development. As with the general teen population, primary prevention programs targeting sexual activity will help mitigate the risk of childbirth for maltreated adolescents."

In this first ever prospective study of teen pregnancy (one that follows a group over time), Dr. Noll studied teen girls between 14 and 17, assessing them annually through the age of 19 to track their sexual activities, possible pregnancy and motherhood. About half of the teenagers in the study were recruited from child protective service agencies for having been abused or neglected within the past 12 months. The other half consisted of "comparison" teenage girls who had not experienced abuse or neglect but were similar in terms of age, income, minority status and family constellation (one- or two-parent households).

Fifty-four of those who had been abused or neglected had children, representing a teen childbirth rate of 20.3 percent. Sixteen of those in the comparison group had children, representing a teen childbirth rate of 9.4 percent.

"Although the comparison group had childbirth rates greater than twice the national rate of 4 percent, these girls were selected to be demographically similar to the abused sample, so they were from relatively low income, inner city neighborhoods places where teen childbirth rates are often higher than the national average," says Dr. Noll.

While teen birth rates in the United States have been declining since they peaked in 1991, the US continues to have one of the highest teen birth rates among industrialized nations. One explanation for this, according to Dr. Noll, is that there are risk factors for teen pregnancy and childbirth not addressed in current prevention efforts particularly for teen girls entering protective services due to abuse or neglect.

"Because victims of maltreatment are processed through child protective service agencies, caseworkers have a golden opportunity to educate these teen girls about the risk for, and consequences of, teen childbirth," says Dr. Noll.

The median age of all participants in Dr. Noll's study initial assessment was 15.26 years, median household income was $30,000 to $39,000, and 57 percent were from single parent households. Forty-eight percent were black and eight percent were biracial or multiracial.

###

The study was supported by a grant from the National Institutes of Health (R01HD052533).

About Cincinnati Children's:

Cincinnati Children's Hospital Medical Center is third in the nation in U.S.News and World Report's 2012 Best Children's Hospitals ranking. It is ranked #1 for neonatology and in the top 10 for all pediatric specialties. Cincinnati Children's is one of the top two recipients of pediatric research grants from the National Institutes of Health. It is internationally recognized for improving child health and transforming delivery of care through fully integrated, globally recognized research, education and innovation. Additional information can be found at http://www.cincinnatichildrens.org.


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Source: http://www.eurekalert.org/pub_releases/2013-03/cchm-sao031813.php

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Sen. Hagan to announce small business initiative in Greensboro ...

Kay Hagan (Credit: Hagan.senate.gov)

Kay Hagan (Credit: Hagan.senate.gov)

GREENSBORO, N.C. ? U.S. Sen. Kay Hagan on Monday will announce a new small business initiative in Greensboro.

Sen. Hagan is expected to make the announcement around 10:30 a.m. at The Nussbaum Center for Entrepreneurship, where she will visit with small businesses that utilize the resources provided by the Center.

The Center is located at 1451 South Elm-Eugene St.

A spokesperson with Sen. Hagan?s office says Oscar Wong, CEO of Highland Brewery, and Paul Wetenhall, President of Ventureprise, are among the visiting business leaders.

No other information about the announcement was provided.

Source: http://myfox8.com/2013/03/25/sen-hagan-to-announce-small-business-initiative-in-greensboro/

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Sunday, March 24, 2013

Report: Dell likely to receive more takeover bids

Michael Dell may face competition over his bid to take the computer maker he founded private in a $24.4 billion deal.

The Wall Street Journal is reporting that buyout specialist Blackstone Group and activist investor Carl Icahn have both notified a special committee of Dell Inc.'s board that they are working on bids for the company.

Michael Dell and a group of investors announced their bid, valued at $13.65 per share, in early February. The company's board then set a 45-day period to allow for offers that might top that bid. That period expired Friday. The Journal says the notification will allow Blackstone and Icahn time to develop their offers.

Icahn and others have criticized the Michael Dell bid as being too low.

A Dell representative declined comment.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/f70471f764144b2fab526d39972d37b3/Article_2013-03-23-Dell-Acquisition/id-21c26c71bc0f4466bf8d8b7606b2cc2b

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Selling with discount broker or FSBO - Zillow Real Estate Advice

You know what discount services are - they're "almost" as good as full service.?

I buy socks and belts from Ross For Less because I think that socks and belts don't matter much. I buy my shirts, trousers, and jackets from spendier places, because I think the quality and service matters more.

With that in mind, really, if we have actual buyers under contract to us, we're going to show your listing if it meets their needs.?

Maybe, just maybe, your discount broker isn't presenting the property to the public in an attractive way.?

We are not out to boycott FSBOs and discount brokers, Mark. We're out to broker real estate.

Talk to your representative.

All the best,

Source: http://www.zillow.com/advice-thread/Selling-with-discount-broker-or-FSBO/484296/

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Russian tycoon Berezovsky found dead in London

Exiled Russian oligarch Boris Berezovsky, a prominent Russian opposition figure, was found dead at his home near London on Saturday. NBC's Lester Holt reports.

By Becky Bratu, Staff Writer, NBC News

Exiled Russian oligarch Boris Berezovsky, a prominent Russian opposition figure, was found dead at his home near London on Saturday, British officials told NBC News. He was 67.

His death was also reported in a Facebook post by his son-in-law, Egor Schuppe. "Boris Berezovsky dead," the post read.

Ben Stansall / AFP - Getty Images, file

A picture dated Oct. 4, 2011 shows Russian tycoon Boris Berezovsky leaving the Court of Appeal in Central London. Berezovsky, the exiled Russian oligarch and long-time opponent of the Kremlin, has died in Britain at the age of 67, his spokesman said on March 23, 2013, without giving further details.

Police would not directly identify Berezovsky, but when asked Saturday about him by name they said "the death of a 67-year-old man at a property in Ascot, Berkshire" was being treated as "unexplained" and a full investigation is ongoing.

Ascot lies about 25 miles west of London.

"The area around the property has been cordoned off in order to allow the investigation to take place," the Thames Valley police statement read.

Officers, including some trained in dealing with chemical, biological, radiological and nuclear threats, were conducting a number of searches as a precaution. Police said Berezovsky's body was still in the property Saturday night.
?
"I would like to reassure residents that we are confident there is no risk to the wider community," Supt. Stuart Greenfield said. "The property is part of a large estate so a number of roads are closed off at the moment and will remain so for the time being."

Berezovsky accumulated his wealth in the early 1990s, when Russia's privatization of state assets turned chaotic. He orchestrated the re-election of Boris Yeltsin in 1996 and played a role in Vladimir Putin's rise to prominence, but he fell out of favor with the latter after Putin became president of Russia in 2000.?


Berezovsky fled Russia for Britain in 2001 after criticizing Putin's government. He was granted political asylum in Britain in 2003.

Berezovsky was a close friend of Russian dissident Alexander Litvinenko, who was fatally poisoned with radioactive polonium in London in 2006.

Last year, a court ordered him to pay $53.3 million in legal costs to fellow Russian tycoon Roman Abramovich, the billionaire owner of Chelsea Football Club, after losing a legal battle against him. The legal and other costs of that lawsuit amounted to about $250 million.

?

Source: http://feeds.nbcnews.com/c/35002/f/653387/s/29e97bd2/l/0Lworldnews0Bnbcnews0N0C0Inews0C20A130C0A30C230C174312210Erussian0Etycoon0Eberezovsky0Efound0Edead0Ein0Elondon0Dlite/story01.htm

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Saturday, March 23, 2013

The Weirdest Thing on the Internet Tonight: Game Theory

What do you get when you overlay 19 classic video game tracks and television theme songs atop one another and play them on hacked NES controllers? This. More »


Source: http://feeds.gawker.com/~r/gizmodo/full/~3/yopkpvZ_f2M/the-weirdest-thing-on-the-internet-tonight-game-theory

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Yemen clashes between al-Qaida, militiamen kill 4

SANAA, Yemen (AP) ? Yemen's Defense Ministry says clashes in the south between al-Qaida and pro-government fighters have killed four.

A ministry statement on Friday says the fighting in the town of Jaar in Abyan province left two militants and two pro-government militiamen dead. Five were wounded and three al-Qaida members were captured.

The statement says the Popular Committees militiamen ? who have sided with the army in the struggle against al-Qaida ? attacked the militants on Thursday to avenge the killing of one of its members.

The U.S. considers Yemen's al-Qaida branch as the terror group's most dangerous offshoot. Washington has helped Yemeni troops with airpower and advisers during last year's offensive to drive the militants out of large areas they seized during the political turmoil related to Yemen's 2011 uprising.

Meanwhile, security officials said unknown gunmen fired shots Friday at the house of Transport Minister Waed Bathib in Aden and hurled a hand grenade before fleeing. The grenade exploded near the house's wall but caused material damage only. It was not clear who was behind the attack.

Bathib survived an assassination attempt in August when shots were fired at his car in Aden from another car. Nobody was arrested and that the identities of the attackers were unknown.

Bathib is a member of the Socialist Party that ruled former South Yemen before it was united with the north in 1990.

The security officials spoke on condition of anonymity in line with regulations.

Source: http://news.yahoo.com/yemen-clashes-between-al-qaida-militiamen-kill-4-105546225.html

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Friday, March 22, 2013

A Health and Fitness Post Part II | The Millennial Legacy

As promised, I am writing another health and fitness post. If you didn?t read the last one, in it I talked about my past struggles with eating healthy and losing weight. It?s certainly not required reading for this post, but it might be something you can relate to, or it might even inspire you in some way. It is just a few posts down so check it out if you want.

In this post, I will talk about what I have learned about fitness and nutrition, both from what I?ve read and from what I?ve experienced. Now, before I continue, I want to make it very clear that I am not a doctor, a nutritionist, a certified trainer or anything else that makes me an expert in the areas of fitness and nutrition. But I do consider myself pretty knowledgeable, and I would like to share what I have learned with those willing to listen. So here we go:

(1) We?re not all created equal. And I don?t mean that in a democratic sense (because if you have been reading my blog you know that I absolutely do believe that we are all created equal in a democratic sense), what I mean is that everyone has different genetics and metabolic rates, and our age, gender, height and weight all affect how we lose weight and what works and what doesn?t. One of my biggest pet peeves are those fitness articles/posts that have headlines like: ?Get a Supermodel?s Figure in only 5 Minutes a Day!? Um yeah, ok. This is like saying we all have an equal shot at marrying Jake Gyllenhaal. This is total wishful thinking and articles like this just set people up for major, major disappointment. First of all, most people (and by that I mean about 98 percent of people) are not blessed with the genetics of a supermodel. If we were then there wouldn?t supermodels because most of us would look that way! Second of all?and this is what really fires me up?no one, and I mean NO ONE, can workout for only five minutes a day and expect to have a killer body. Trust me, it takes a lot more time and a lot more effort than that to get into tip-top shape. I work out for at least 30 minutes a day, 6 days a week and have been consistently for over two months now, and I?m just starting to get into good shape. But I still have some room for improvement. I know I haven?t hit my plateau yet, despite the difficult workouts I have been doing and the fact that I can fit into my size 2 jeans again (just for the record, I don?t want to lose anymore weight; I want to gain muscle, which will likely make me gain weight because muscle weighs more than fat). So don?t think that a special diet that worked wonders for your sister-in-law?s work colleague is going to do the same for you. It might, but it might not. And don?t think that if you do the same workouts as Heidi Klum, then you will get her body. Nope, probably not gonna happen.

Everyone has a different genetic make-up and metabolism. And as I said, your gender, age, height and weight all play a large factor in how you lose weight and in what will work for you. Some people have a naturally high metabolism, and thus they burn calories at a higher rate than those with slower metabolism. Also, your metabolism slows as you age so the younger you are, the higher your metabolism is likely to be, which is why age is a factor. And the more you weigh the faster you will lose weight (but as you lose weight, the rate at which the you shed pounds will naturally slow). Plus, men naturally burn more calories than women. This is because they typically weigh more than women do and have more muscle mass (the more muscle you have the more calories you will burn?I will get into this later). So recognize that while there are many good weight loss tips out there, they won?t work for everyone equally. So if you and your best friend start the same diet and exercise routine at the same time, and she loses weight quicker than you do, don?t get discouraged. You may need to make adjustments to make it better fit your needs, or you may just have to be more patient. I know it?s unfair but that is what nature gave you and you just have to deal with it as best you can. And if you come across an article that states something that seems to good to be true regarding nutrition and fitness (i.e. eating a certain food will help you drop 30 pounds in 2 months, or using these 4 simple moves will get you to lose 10 pounds in 10 days), it is too good to be true. Don?t fall for this trickery, you?re smarter than that.

(2) Consult a doctor. Before you make any changes to your diet or start a new exercise program/routine, you should see your doctor first. The reason?and I know from experience?is that if you try to do it on your own, you will probably do it in an unhealthy manner. Most people who aren?t doctors, nutritionists or fitness trainers don?t understand how the body works. Our bodies are complicated machines. The biology, chemistry and physics involved is hard to understand?but doctors do understand this stuff. They went through eight years of schooling in order to understand it all. Your doctor will be able to help you develop a healthy, safe fitness and nutrition program that fits your specific needs. Again, not everyone is created equal, so your doctor can figure out what will work best for you. It is also a good idea to consult a nutritionist and a trainer. Doctors probably can?t tell you absolutely everything, and they certainly can?t be there with you in the gym, or take the time to show you how to cook healthy, nutritious meals. So having a good team around you to not only make sure you are doing this the healthy way, but also to support you is never a bad idea.

Now I will admit, I have never consulted a doctor. Even this time around, I changed my diet and started exercising without seeing a doctor first. I know, how dare I not practice what I preach, but first of all, I don?t have health insurance right now so I don?t have a doctor to consult. And second of all, I have learned my lesson the hard way. I?m being healthy about my diet and my exercise routine (at least as far as I can tell) and I won?t repeat the mistakes I made before. But still, as soon as I get health insurance (which should be May 1), then I will see a doctor asap. I know it is important and it is a priority, trust me.

Bottom line: You will have more success if you and your doctor set realistic goals for how you can live a healthier lifestyle. If you just try to figure it out on your own, you are much more likely to fail. So take it from someone who has failed before, GO SEE YOUR DOCTOR FIRST!

(3) Educate yourself. Read as much as you can about health and fitness. Now, be careful, because a lot of times what you read is deceiving (like the above examples). But the point is to make yourself aware of how to maintain a healthy lifestyle. There are numerous reputable books, magazines, websites and blogs on nutrition and fitness. Use these resources to your advantage. I have learned so much about fitness and nutrition from constantly reading about it, and it has helped me to make healthy choices in my diet and exercise routine. For example, I now know that if I want to lose weight, then the more I exercise, the more I need to eat. It seems contradictory because losing weight is about burning calories. But your body won?t be able to function at a high level if you don?t eat enough before a workout, thus you aren?t burning as many calories during your workout. Plus, the more you get out of your workout, the more muscle you will gain. Muscle uses more energy than fat, so the more muscle you have, the more calories you will burn?even when you are resting. However, if you don?t eat enough before a workout and therefore have less energy to put into your workout, your muscles aren?t going to get as strong (and you could actually lose muscle mass). Also, while muscle weighs more than fat, it takes up less room than fat. So ideally, you want to lose fat but gain muscle. Your weight might not change a lot (and it may even go up a little because you?ve gained muscle), but you clothes will certainly fit a lot better. So you see, not eating enough will actually slow your weight loss?and it isn?t healthy. Of course, eating too much will slow it too, so it is about finding the right balance (another reason why consulting a doctor, nutritionist and/or trainer is helpful).

Being aware of how to make healthy choices in your diet and fitness regimen is key to being successful in losing weight and living healthier. Of course you should always consult a doctor first, but learning as much on your own can only help you to live a healthier lifestyle.

(4) Listen to your body. This is very important. When you first start working out, you are going to struggle. This is normal, but it also is the most important time for you to pay attention to what your body is telling you. The first time you do a workout is actually easier than the next few times. Anyone who has done a difficult workout will attest to this. The reason is because after the first workout, your muscles are tired and are having a tougher time getting through the movements. If you feel you are straining too much (and you will know it when it happens), stop the movement and take a break. Try to start back up again, but if the pain continues, stop the workout entirely. You may need to take a day or two off to give your muscles time to recover properly. But the more you do the workout, the stronger your muscles are going to get. Having some pain is a good thing. But too much of it is a clue that you need to slow down or stop for a day or two.

You know that burning feeling you get when you work your muscles intensely, say when you do a lot of lunges and your thighs start to burn? That is lactic acid building up in your muscles. What happens is when you train, your body gathers energy from several different sources of fuel. When oxygen is present, the energy comes from stored glycogen and blood sugar. But if you train hard enough, your oxygen level drops, causing your muscle cells and red blood cells to start breaking down carbohydrates for energy. The result is the presence of lactic acid and a burning sensation in the muscle. The stiffness and soreness you feel a couple of days later is caused by the damage done to the muscle during the workout. Essentially, as you workout, you are breaking down your muscle fibers. Over the next few days your body begins to rebuild those muscle fibers (causing the stiffness and soreness), and replaces the old ones with new, stronger and leaner muscle fibers. This is what gives you stronger muscles and more muscle definition. (Source)

So you do want to ?feel the burn? as they say. But if you are feeling too much pain, or are so sore and stiff that it hurts to walk, you need to give your muscles a day or two to recover. Don?t push yourself beyond your limit. You risk injury and that will delay you in getting back into shape and losing any unwanted pounds. Also, if you are struggling to get through a routine workout (meaning you?ve done this workout many times and usually have no problem with it), that is probably a sign that you need to eat more. If you have mastered a workout, but barely have enough energy to get through it, your body is calorie deficient.

Overall, some burning is good, but if it is downright painful (particularly if it feels like a muscle strain or pull, or if you feel light-headed and/or nauseous), stop what you are doing. You may need to see a doctor or sports trainer before you continue. Always pay attention to what your body is telling you, and trust me, it will scream at you if need be. Don?t ignore it.

(5) Diets suck. They oftentimes are unhealthy, they usually don?t work (or they only work for a short time), and they are no fun. Saying you are going on a diet is basically saying ?I might lose some weight for a few months, but then I?ll gain it all back in half the time it took me to lose it.? Instead of going on a diet, you should change your diet. But again, before you do anything, consult your doctor! Or at the very least, talk to a nutritionist (ideally you should do both).

What you want to focus on is eating less high-calorie, low-nutrition food, and eating more low-calorie, high-nutrition food. You can still eat whatever you want, just not whenever you want to it eat. In the first health and fitness post I talked about how I now have an 80/20 diet. That means that 80 percent of the time I eat healthy, and the other 20 percent of the time I eat whatever I want. And if I have a bad day where I consume a lot of unhealthy foods (and drinks), I make sure that for the new 3-4 days I eat only healthy food. Yes, sometimes it is tough. But in order to curb my cravings for unhealthy foods, I remind myself that my overall diet effects my overall health. And when I think about how some foods and drinks are just empty calories (meaning they have no nutritional value, and are likely a detriment to my health), it makes it easier to resist. I can do this because I truly do care about my health. If I didn?t, I would just eat whatever I wanted, whenever I wanted.

Most diet plans aren?t healthy because they require that you cut something essential out of your diet, like carbohydrates or fat. The reason low-carb diets usually work is because carbohydrates are one of our body?s first sources of energy. Once we run out of carbs our body goes to our fat storage for energy, which thus causes us to lose fat. So if you don?t eat a lot of carbs, your body will have to revert to fat more often. But carbs are an essential part of our diet. In fact, 40 percent of what we eat every day should be carbohydrates. You want to eat good, complex carbohydrates like those found in whole grain and brown rice, and avoid simple carbohydrates found in white bread and white rice, and in sweets. Complex carbs take a lot longer to break down, which causes your body to use more energy in order to break them down. They are also filled with protein, vitamins, and minerals, plus lots of fiber. Fiber helps keep you feeling fuller, longer, which in turn helps curb cravings. Complex carbs also don?t cause your blood sugar to spike the way simple carbohydrates do. Low fat diets aren?t healthy either. Fat is essential to our health. It helps our brains function better and it is a good source of energy. But just as with carbs, you want to eat the right kinds of fats. Avoid fats found in fried foods and sweets, and instead opt for the fats found in certain oils (like extra virgin olive oil) and those found in nuts, fish, legumes and avocados. As long as you are eating the right carbohydrates and the right kinds of fats, your diet is healthy and you will lose weight.

Lastly, diets are simply not fun. You can?t eat this and you can?t eat that. It?s hard to stick to such restrictions, which is probably the number one reason why diets fail almost all of the time. There are very few people (and I mean like maybe 5 percent) who can stick to a strict diet. Most of us, however, don?t have the self-discipline. And that is ok. You aren?t a bad person because you sometimes eat pizza or sweets, or because you occasionally have a 2am Taco Bell run after a night of drinking. Pretty much everyone has those moments. So don?t try to do something (i.e. go on a diet) when you know you will fail. Like I said, change the focus of your diet to be more healthy, but also allow yourself to eat not-so-healthy from time to time. It?s gonna happen, so embrace it. Even plan for it if you can. Like if you know you are going to a graduation party or a wedding and will be eating and drinking a lot, plan on eating healthy the few days before and few days after. That way you can enjoy yourself instead of feeling guilty about how bad your diet has been.

The best diet is a balanced one where you eat a healthy amount of carbohydrates, protein and fat (40 percent, 30 percent, 30 percent is the recommended daily amount of each, respectively). Make sure you eat lots of fruits and vegetables, whole grains, healthy fats, and lean protein. If you do this, you should have a healthy, balanced diet, and your body and mind will thank you for it.

(6) You are what you eat. If you eat lots of junk food, fried food and sweets loaded with sugar, then you probably aren?t in very good shape or in very good health. You likely lack energy and motivation, become irritable easily, and probably even have trouble sleeping. Yes, believe it or not, your diet does affect all of these things. I know because I?ve noticed how much better I feel now that I am eating healthier. I have more energy and motivation, my mood has improved, and I am sleeping better. I?m just happier and more content. Of course, this is partly because along with eating healthy, I have been exercising regularly (and remember, exercise releases endorphins that boost your mood?even as much as Zoloft according to some studies), but my diet probably has more to do with this than the exercise. Funny thing is, most people don?t realize how bad their diet is. I used to be one of those people. I really thought that I ate healthy most of the time, but once I evaluated my eating habits, I saw that my diet was nowhere near as healthy as I thought it was.

A good exercise to do for evaluating your eating habits is to write down everything you eat for three days straight. And try to approximate how much of everything eat. A good way to do that is to just check out the serving size from the nutrition label and guess how many servings you had (whether it be 3 servings or half a serving). Write down how many calories, fat grams, saturated fat grams, and grams of carbohydrates, fiber, sugar and sodium there is in everything you eat (remember, if you had 3 servings of something, you need to triple all of these numbers; and if you had only a half of a serving, cut the numbers in half). Also, write down when you eat?times of day and/or meals. It seems like a chore but it will really help you see how healthy or unhealthy your diet is. When you really see what you put in your body every day, it can be eye-opening. In fact, while you are doing this you will probably be tempted to alter what you eat (because you will see how poor your diet can be at times), but I encourage you not to until after the three days. If you are really ambitious, try doing this for a week. Most of us don?t eat the same everyday so doing it over a longer period can give you a better idea of your eating habits.

Once you have a picture of what your diet looks like, you can better see the areas that need improvement. For example, maybe you need to eat more fiber (and apparently like 90 percent of Americans do need more fiber in their diet). Or maybe you need to cut down on foods with saturated fat, or you need to eat foods with less sodium. Maybe for the entire 3 days you only had one serving of vegetables. Maybe you never eat breakfast (not a good thing) but always have a late-night snack (also not a good thing?usually). Doing this will really help you to make better decisions about what you eat and, possibly even more important, when you eat. For example, I?m someone who becomes hypoglycemic easily (meaning my blood sugar drops to low levels, causing me to become extremely irritable, develop headaches, feel light-headed and I?ve even passed out a few times from it). So it is important for me to eat every 2-3 hours to maintain my blood-glucose level. I usually eat anywhere between 5-7 times a day. I always have snacks in my purse (usually in the form of fiber/granola bars or a piece of fruit, like an apple or a pear) so that way I can make sure I eat every couple of hours. And while I noted a few sentences back that having a late-night snack is usually bad for you, it really depends on what it is and what you?ve eaten that day. If you didn?t eat a lot that day and need the calories, your body will use them. Just make sure it is something healthy like a small bowl of healthy cereal or an orange. Don?t eat stuff like leftover pizza or a piece of cheesecake. I have an orange just about every night about an hour before I go to bed to help maintain my blood-glucose level. So snacks at night aren?t always bad?if you need the calories and if they are healthy calories then they can be beneficial.

So if you eat healthy, you will feel healthy. If you eat unhealthy, you will feel unhealthy. It?s simple and logical. Don?t believe me, try it out for yourself. You might be thinking, ?But Lauren, I don?t feel like I lack energy or motivation, I don?t usually get moody and I sleep pretty well?I even take naps!? Ok, I thought the same thing, until I changed my diet. And guess what, I was wrong. (Note: Taking naps isn?t always a good thing. You should get enough sleep at night so that you don?t need a nap during the day.) Trust me, you will feel much better if you start eating healthier. You?ll especially notice it when you occasionally eat unhealthy stuff. Last week I had a couple of pieces of pizza, and while I enjoyed it tremendously as I was eating it, afterwards I didn?t feel so great. My body wasn?t used to it, and it told me so. So if you want to feel healthy and look healthy, then eat healthy.

Overall, the best approach to losing weight and living healthy is by exercising regularly and eating a healthy, balanced diet. There are no short-cuts, gimmicks or magic tricks. Eat healthy and exercise, that is the key. I hope you find this information helpful. Like I said in the first health and fitness post, I will try to write one of these blog posts at least once a month. Good luck on your journey to live healthier, and remember, the journey never stops. This is a life-long commitment, but one well worth making.

Source: http://themillenniallegacy.com/?p=1299

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