Tuesday, April 30, 2013

Breast Implants May Make Cancer Harder to Find

Breast implants may make it more difficult to detect breast cancer at an early stage, a new analysis suggests.

In the study of women with breast cancer, those with breast implants tended to be diagnosed at a later stage than women without implants.

However, the findings are preliminary, and more research is needed to confirm them.

Breast implants themselves are not thought to increase the risk of breast cancer, but there has been concern that implants may impair doctors' ability to view breast tissue with mammograms. Earlier studies looking at this issue have had mixed results.

The new study analyzed information from 12 previous studies involving women with breast cancer who either did have or did not have breast implants. Together, these studies included women living in the United States, Canada and Europe.

Women with breast implants were 26 percent more likely to be diagnosed with breast cancer at a late stage, compared to women without breast implants. However, this finding did not quite rise to the level of "significant," meaning it could have been due to chance.

In a separate analysis of an additional five studies of women with breast cancer, women with implants were 38 percent more likely to die of the disease than women without implants.

This second finding should also be interpreted with caution, the researchers said, because some of the studies didn't take into account factors that could influence breast cancer risk, such as obesity.

The new findings are not definitive, but suggest that the effect of breast implants on mammograms may be more of an issue than previously thought, said Dr. Stephanie Bernik, chief of surgical oncology at Lenox Hill Hospital in N.Y., who was not involved in the study.

Future studies should be designed to specifically examine the link between breast implants and risk of later-stage breast cancer, perhaps by recording information from breast implant patients into databases, Bernik said.

If it turns out that breast implants do, indeed, make it harder to detect breast cancer on mammograms, additional screening methods, such as ultrasound, may be considered, Bernik said.

For now, "women should be aware that if they have implants placed, breast cancer detection might be more difficult," Bernik said.

Pass it on: Women with breast implants who develop breast cancer may be at increased risk of being diagnosed at a later stage of cancer.

Follow Rachael Rettner @RachaelRettner. Follow MyHealthNewsDaily @MyHealth_MHND, Facebook & Google+. Originally published on MyHealthNewsDaily.

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

Source: http://news.yahoo.com/breast-implants-may-cancer-harder-225356225.html

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Charging electric vehicles cheaper and faster

Apr. 30, 2013 ? Researchers at Chalmers University of Technology have developed a unique integrated motor drive and battery charger for electric vehicles. Compared to today's electric vehicle chargers, they have managed to shorten the charging time from eight to two hours, and to reduce the cost by around $2,000.

Saeid Haghbin, doctor of electric power engineering, undertook his doctoral studies in order to develop the optimal electric vehicle charger. The result is a novel high-power integrated motor drive and battery charger for vehicle applications, where a new power transfer method has been introduced involving what is known as a rotating transformer.

"The ideal scenario would be to have a charger powerful enough to charge a car in five to ten minutes, but this would cost over $100,000, which is more expensive than the car itself," says Saeid Haghbin. "The question we posed was: how can we reduce the size, weight and price of the on-board charger."

Since the electric motor and the inverter are not used during battery charging, the researchers looked into the possibility of using them in the charger circuit and building some kind of integrated motor and battery charger. In other words, would it be possible to use the motor and inverter in the charger circuit to increase the charging power at a lower cost?

"Instead of having a separate isolated battery charger, we introduced a new concept for the power transfer, the rotating transformer, which was developed to transfer electric power while rotating," says Saeid Haghbin. "The battery is charged through the transformer and a split-phase electric motor that was especially designed for this purpose."

The Chalmers integrated charger is, from a university perspective, still on laboratory level. To achieve a more optimal system, further investigations and experimentation are necessary. However, the product has resulted in both a Swedish and an international patent. Chalmers is trying to find a potential industrial user, and Volvo AB is working on the concept for further enhancement to be used in its system.

"Electric cars have been discussed as a possible solution to reduce carbon emissions for a long time, but scientists debate whether this mode of transportation is the future or not," says Saeid Haghbin. "If we manage to solve the main problems with the battery and the battery chargers, I think the electric vehicles will succeed. And in general, I think electric transportation will become more common in the future, for example trains, trams and plug-in hybrids."

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Source: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/electricity/~3/IO-JxnfNFkU/130430091632.htm

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Monday, April 29, 2013

Rick Kahler: Build Wealth With Focus on Value, Thrift | Financial ...

Money ScalePeople who successfully build wealth have one trait in common: they understand the art of frugality.

These unassuming millionaires know how to live on much less than they make, and they know how to save money. ?But those behaviors alone aren?t enough. ?Not spending money today does not always result in having more money tomorrow.

Frugality for its own sake can result in doing without things that matter to you, failing to take care of basic needs like your health, and living with a sense of deprivation. ?It can also lead to spending more money, not less, in the long run.

Frugality for the sake of enhancing your life, on the other hand, features an eye for value. ?Most people who build wealth are masters at the art of getting value.

There are many ways we might think we are saving money, but actually the opposite is true. ?We end up spending more money in the long term. ?Here are a few of the ways we can fail to get value:

1. Not spending the money to have legal documents drawn. ?A poorly-worded agreement?or even worse, no written agreement at all?can cost you a bundle in future legal fees or even result in your losing a business or other asset.

2. Doing your own taxes. ?Unless your finances are so simple you can file the 1040-EZ, you?re better off to pay a professional who will find deductions you?re likely to miss.

3. Buying a new car to save money on repairs. ?An occasional repair bill for a few hundred dollars is still a lot cheaper than a monthly payment.

4. ?Saving? money by spending on bargains you don?t need or want. ?This includes settling for what?s cheapest instead of looking for the best price on what you really want.

5. Going without insurance. ?At a minimum, you should have homeowner?s or renter?s insurance, car insurance with maximum liability amounts, and a high-deductible health insurance policy. ?A loss or liability that isn?t covered can cost you everything you have.

6. Not getting regular medical checkups. ? An ounce of prevention is worth a pound of cure? is a clich? because it?s so true.

7. Looking only at the initial price tag without comparing long-term costs. ?A more expensive but higher-quality item, whether it?s a car or a pair of shoes, might last much longer and be a better value than something cheaper.

8. Not focusing on value for services when purchasing investments. ?A discount broker, for example, isn?t always a better deal than a full-service broker. ?For ?A? shares of mutual funds, you may pay the same in commissions without getting any personalized help. ?If you use a discount broker, be sure to purchase ?no-load? funds, which don?t have commissions.

9. Paying hidden costs for financial advice. ?Writing a check to a fee-only planner may seem too expensive. ?Yet Bob Veres, editor of Inside Information, says that investors who don?t pay directly for the financial advice they get often pay two times more in hidden costs for the ?free? advice. ?If you buy investments products from a financial salesperson, keep asking questions until you know exactly what you?re paying in commissions and fees.

10. Paying off a low-interest loan instead of putting the money into a retirement account. ?If you can earn more than you pay in interest, it may be wiser to keep making loan payments.

Frugality that focuses on value is an essential wealth-building tool. ?Those who use it well do more than just save money. They know how to get the most value for the money they do spend.

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Source: http://financialawakenings.com/weekly-column/the-art-of-getting-value

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Stars fire GM Joe Nieuwendyk after 4 seasons

(AP) ? The Dallas Stars fired general manager Joe Nieuwendyk on Sunday after four seasons, two coaches and no playoff appearances.

The dismissal came the day after Dallas completed a 22-22-4 season. The Stars missed the playoffs for the fifth season in a row.

Owner Tom Gaglardi said in a statement that Nieuwendyk represented the Stars "extremely well" and "helped put pieces in place that will once again turn this team into a contender." He added, however, the team must go "in a different direction with our intentions set on returning to the elite" of the NHL.

The team is to announce its new GM on Monday. While the Stars have not said who it is, Gaglardi is "confident we have found the right general manager to return us to the pathway of success."

The team has refused to comment on reports that Jim Nill, Detroit's longtime assistant GM, will get the job.

The future of coach Glen Gulutzan wasn't addressed by the team in its statement. Dallas holds an option for a third season for Gulutzan, who is 64-57-9 in his two seasons after ending the lockout-shortened season with a 3-0 home loss to Detroit. The Stars dropped their last five games and won only once in their last seven after a five-game winning streak.

When asked about his job after Saturday night's game, Gulutzan said that wasn't under his control. He did praise Nieuwendyk.

"All I can say is that Joe's been tremendous for me. I think he's done a hell of a job," Gulutzan said. "You can see with our farm team and the young guys that we have here."

As a player in Dallas, Nieuwendyk won the Conn Smythe Award as playoff MVP in 1999 when the Stars won their only Stanley Cup.

When hired by Nieuwendyk two years ago to replace the fired Marc Crawford, the 41-year-old Gulutzan had never coached in the NHL. Gulutzan had been a successful minor league coach.

Crawford was hired following Dave Tippett's firing in 2009, after the Stars missed the playoffs a year after making it to the Western Conference finals. Tippett later that year replaced Wayne Gretzky as coach in Phoenix and led the Coyotes to the playoffs. He was honored as the league's top coach.

The Stars weren't eliminated from the playoff chase until Thursday night. They stayed in postseason contention even after longtime captain Brenden Morrow was traded, a week before 41-year-old points leader Jaromir Jagr and Derek Roy were dealt at the trading deadline.

Dallas got several young players and extra draft picks in those deals. Within days after Jagr and Roy were traded, the young Stars went on a season-best five-game winning streak.

Morrow waived his no-trade clause to go to Pittsburgh, which entered the playoffs as the No. 1 seed in the Eastern Conference. Morrow's rookie season in Dallas was 1999-2000, when the Stars were the Stanley Cup runner-up a year after their title.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/347875155d53465d95cec892aeb06419/Article_2013-04-28-HKN-Stars-GM-Fired/id-154946070f534ae89d99d3291bde387d

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Google Now for iOS hands-on

Google Now for iOS handson

Google Now is, perhaps, one of the more compelling reasons to opt for an Android device over iOS. But, Mountain View is smart enough to realize that its big push to deliver information pre-emptively would be severely hampered if it was isolated to one platform. So, here we are, almost a year after Now debuted with the launch of Jelly Bean, and the (mis)labeled Siri competitor has finally landed on Apple's mobile OS. Obviously, to truly come to grips with a product like this, you'd need days or weeks to truly judge it, but we're familiar enough with the Android version to feel comfortable passing along our initial impressions. So head on after the break to see whether or not Google was able to replicate its virtual assistant magic on iOS.

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Sunday, April 28, 2013

Kristen Stewart: I'll Marry Robert Pattinson ? Report - Hollywood Life

Robert Pattinson Kristen Stewart Marriage

FameFlynet

Here comes the bride? A new report claims that Kristen is telling friends she?s ready to settle down with Rob. Keep reading for more details!

This could be a huge step for?Kristen Stewart?and?Robert Pattinson! The 23-year-old actress who once had been criticized for not being open enough about her feelings is now reportedly announcing them to the world ? or at least her friends. A new report claims that during the couple?s getaway at Coachella on the weekend of April 12, Kristen was telling friends that she?s ready to take the plunge.

Kristen Stewart: Robert Pattinson & I ?Will Get Married?

K-Stew was overheard confiding in her gal pals, saying, ?Rob and I will get married,? according to the British magazine?Grazia. The?Twilight?star was reportedly explaining how her and Rob?s relationship has been going so well and that she wouldn?t be surprised if they took it to the next level.

The report adds that Kristen was also sporting a ring at Coachella that?s allegedly a ?commitment ring? given to her by Rob for her birthday. They aren?t married just yet, but they are definitely committed to each other, the source told?Grazia.

So maybe the only question left is ? will Kristen wear Converses with her wedding dress?

Robert Pattinson & Kristen Stewart?s Committed Relationship

In all seriousness, Rob and Kristen have been doing amazingly well since he returned from shooting?The Rover?in Australia in late March. They?ve been hanging out endlessly and when they?re out, they?re love is so much clearer than it used to be.

That outward display of affection is one of the things that Rob reportedly asked for from Kristen ? he just wanted to feel loved. And Kristen really took his words to heart, as?HollywoodLife.com?reported exclusively.??Before the thing with Rupert [Sanders], Kristen played hard to get. Not anymore. She is going out of her way to prove herself.?

And it sounds like it?s paying off! What do you think,?HollywoodLifers? Is a wedding in the near future for Rob and Kristen? Let us know!

WATCH:?Robert Pattinson Grabs Kristen Stewart?s Butt at Coachella?

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??Andrew Gruttadaro

More Robert Pattinson & Kristen Stewart News:

  1. Robert Pattinson: The Next Time He?s Leaving Kristen Stewart For Work Revealed
  2. Robert Pattinson Arrives In LA ? Jets Back To Kristen Stewart
  3. Kristen Stewart Asked Robert Pattinson To Attend Met Ball With Her

Source: http://hollywoodlife.com/2013/04/28/robert-pattinson-kristen-stewart-marriage-committed-relationship/

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Court may limit use of race in college admission decisions

By Joan Biskupic

WASHINGTON (Reuters) - Thirty-five years after the Supreme Court set the terms for boosting college admissions of African Americans and other minorities, the court may be about to issue a ruling that could restrict universities' use of race in deciding who is awarded places.

The case before the justices was brought by Abigail Fisher, a white suburban Houston student who asserted she was wrongly rejected by the University of Texas at Austin while minority students with similar grades and test scores were admitted.

The ruling is the only one the court has yet to issue following oral arguments in cases heard in October and November, the opening months of the court's annual term which lasts until the early summer. A decision might come as early as Monday, before the start of a two-week recess.

As hard as it is to predict when a ruling will be announced, it is more difficult to say how it might change the law. Still, even a small move in the Texas case could mark the beginning of a new chapter limiting college administrators' discretion in using race in deciding on admissions.

For decades, dating back at least to the John F. Kennedy administration of the 1960s, U.S. leaders have struggled with what "affirmative action" should be taken to help blacks and other minorities. In the early years, it was seen as a way to remedy racial prejudice and discrimination; in the more modern era, as a way to bring diversity to campuses and workplaces.

Since 1978, the Supreme Court has been at the center of disputes over when universities may consider applicants' race. In that year's groundbreaking Bakke decision from a University of California medical school, the justices forbade quotas but said schools could weigh race with other factors.

In another seminal university case, the court in 2003 reaffirmed the use of race in admissions to create diversity in colleges. But with the current bench more conservative than the one in 2003, there is a strong chance a majority of the justices will undercut that decade-old ruling on a University of Michigan case.

Writing for the majority in that case, Grutter v. Bollinger, Justice Sandra Day O'Connor declared that "the path to leadership" should be "visibly open to talented and qualified individuals of every race and ethnicity." That meant public universities must be able to take special steps to enroll minorities, O'Connor wrote.

O'Connor retired in January 2006 and her successor as the regular swing vote on racial dilemmas has been Justice Anthony Kennedy, who dissented in the 2003 case and may well author the ruling to come in the latest case. The student in the case, Abigail Fisher, graduated from Louisiana State University last year.

"HURT," "INJURY"

Notably, during oral argument in the University of Texas case on October 10, Kennedy referred to the "hurt" and "injury" caused by screening applicants by race. However, Kennedy's comments during arguments suggested that he was not ready to vote to forbid all racial criteria in admissions.

In his dissenting opinion in the 2003 Michigan case, he wrote that the court has long accepted universities' stance that racial diversity enhances the educational experience for all students, while insisting such policies be narrowly drawn.

Kennedy's view of when exactly race can be considered and of the discretion of college administrators in the matter are likely to be crucial.

Marvin Krislov, now president of Oberlin College in Ohio and a past vice-president and general counsel of the University of Michigan, said on Friday that university administrators were concerned about how broadly it might sweep and whether it will ultimately reduce the number of minority students on campus.

"Colleges and universities care deeply about student body diversity," he said, adding of his colleagues in higher education: "We're all watching and waiting."

Once oral arguments are held, the court's deliberations on a case are shrouded in secrecy. The timing of a particular decision is not known in advance. And racial dilemmas have never been easy for the court, a point underscored by the current delay.

When the justices ruled in the 1978 case Regents of the University of California v. Bakke, they issued six separate opinions. None drew a majority. Four justices would have upheld a program that set aside a certain number of slots for minority applicants; four justices would have struck it down. Justice Lewis Powell provided the essential fifth vote, allowing universities to consider race and ethnic origin but forbidding quotas or a reserved number of places. Powell planted the seed of the diversity justification that blossomed in O'Connor's opinion in 2003.

The Michigan case divided the bench 5-4, with O'Connor joining with the more liberal members of the bench to allow race as a consideration in admissions. In a 2007 dispute testing the use of race in student placements to ensure diversity in school districts, the court tipped the opposite way. Conservatives, including O'Connor's successor Samuel Alito, curtailed such public school integration plans.

Only eight of the nine justices will be deciding the Texas case. Justice Elena Kagan, a former U.S. solicitor general, has taken herself out of the dispute because of her prior involvement in the case. The government is siding with the University of Texas.

The challenged program supplements a Texas state policy guaranteeing admission to the university for high school graduates scoring in the top 10 percent at their individual schools. University of Texas administrators argue that the "Top 10" program does not make the university sufficiently diverse.

The Texas approach, with the dual programs, is distinct. The larger issue is how a decision would affect other universities.

"The court seems to have been leaning away from allowing affirmative action for some time," said University of Virginia law professor John Jeffries, a former law clerk and biographer of Justice Lewis Powell. "If they close the door that, potentially, is a very big deal."

(Editing by Howard Goller, Martin Howell; desking by Christopher Wilson)

Source: http://news.yahoo.com/court-may-limit-race-college-admission-decisions-133238785.html

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Obama chides lawmakers over flight delay fix, budget conflict (reuters)

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Engadget's laptop buyer's guide: spring 2013 edition

Engadget's laptop buyer's guide spring 2013 edition

You asked; you got it. When we ran our first-ever laptop buyer's guide earlier this year, many of you wrote in, requesting that we include more affordable picks (not just, you know, twelve-hundred-dollar Ultrabooks). So with this latest seasonal guide, we've added budget and mid-range options, some with touchscreens, some without. The only unfortunate thing? We're expecting Intel to drop its new Haswell chips sometime this summer, so it should go without saying that it might be worth waiting for the various PC giants to refresh their lineups before committing to anything. If you absolutely can't wait, though, we've picked our favorites, with a particular emphasis on models we don't think will be going anywhere anytime soon.

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Saturday, April 27, 2013

Obama vows to defend abortion rights at Planned Parenthood event (Washington Post)

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Jenna von Oy?s Blog: Never Far From Neverland

von Oy takes a step back in time and recalls her love of imaginary play - and anticipates the day she can share new whimsical adventures with Gray.

Source: http://feeds.celebritybabies.com/~r/celebrity-babies/~3/_ZN5EQ7Dnuc/

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Hitting 'reset' in protein synthesis restores myelination: Suggests new treatment for misfolded protein diseases such as Alzheimer's

Apr. 26, 2013 ? A potential new treatment strategy for patients with Charcot-Marie-Tooth disease is on the horizon, thanks to research by neuroscientists now at the University at Buffalo's Hunter James Kelly Research Institute and their colleagues in Italy and England.

The institute is the research arm of the Hunter's Hope Foundation, established in 1997 by Jim Kelly, Buffalo Bills Hall of Fame quarterback, and his wife, Jill, after their infant son Hunter was diagnosed with Krabbe Leukodystrophy, an inherited fatal disorder of the nervous system. Hunter died in 2005 at the age of eight. The institute conducts research on myelin and its related diseases with the goal of developing new ways of understanding and treating conditions such as Krabbe disease and other leukodystrophies.

Charcot-Marie-Tooth or CMT disease, which affects the peripheral nerves, is among the most common of hereditary neurological disorders; it is a disease of myelin and it results from misfolded proteins in cells that produce myelin.

The new findings sere published online earlier this month in The Journal of Experimental Medicine.

They may have relevance for other diseases that result from misfolded proteins, including Alzheimer's disease, Parkinson's, multiple sclerosis, Type 1 diabetes, cancer and mad cow disease.

The paper shows that missteps in translational homeostasis, the process of regulating new protein production so that cells maintain a precise balance between lipids and proteins, may be how some genetic mutations in CMT cause neuropathy.

CMT neuropathies are common, hereditary and progressive; in severe cases, patients end up in wheelchairs. These diseases significantly affect quality of life but not longevity, taking a major toll on patients, families and society, the researchers note.

"It's possible that our finding could lead to the development of an effective treatment not just for CMT neuropathies but also for other diseases related to misfolded proteins," says Lawrence Wrabetz, MD, director of the institute and professor of neurology and biochemistry in UB's School of Medicine and Biomedical Sciences and senior author on the paper. Maurizio D'Antonio, of the Division of Genetics and Cell Biology of the San Raffaele Scientific Institute in Milan is first author; Wrabetz did most of this research while he was at San Raffaele, prior to coming to UB.

The research finding centers around the synthesis of misfolded proteins in Schwann cells, which make myelin in nerves. Myelin is the crucial fatty material that wraps the axons of neurons and allows them to signal effectively. Many CMT neuropathies are associated with mutations in a gene known as P0, which glues the wraps of myelin together. Wrabetz has previously shown in experiments with transgenic mice that those mutations cause the myelin to break down, which in turn, causes degeneration of peripheral nerves and wasting of muscles.

When cells recognize that the misfolded proteins are being synthesized, cells respond by severely reducing protein production in an effort to correct the problem, Wrabetz explains. The cells commence protein synthesis again when a protein called Gadd34 gets involved.

"After cells have reacted to, and corrected, misfolding of proteins, the job of Gadd34 is to turn protein synthesis back on," says Wrabetz. "What we have shown is that once Gadd34 is turned back on, it activates synthesis of proteins at a level that's too high -- that's what causes more problems in myelination.

"We have provided proof of principle that Gadd34 causes a problem with translational homeostasis and that's what causes some neuropathies," says Wrabetz. "We've shown that if we just reduce Gadd34, we actually get better myelination. So, leaving protein synthesis turned partially off is better than turning it back on, completely."

In both cultures and a transgenic mouse model of CMT neuropathies, the researchers improved myelin by reducing Gadd34 with salubrinal, a small molecule research drug. While salubrinal is not appropriate for human use, Wrabetz and colleagues at UB and elsewhere are working to develop derivatives that are appropriate.

"If we can demonstrate that a new version of this molecule is safe and effective, then it could be part of a new therapeutic strategy for CMT and possibly other misfolded protein diseases as well," says Wrabetz.

And while CMT is the focus of this particular research, the work is helping scientists at the Hunter James Kelly Research Institute enrich their understanding of myelin disorders in general.

"What we learn in one disease, such as CMT, may inform how we think about toxins for others, such as Krabbe's," Wrabetz says. "We'd like to build a foundation and answer basic questions about where and when toxicity in diseases begin."

The misfolded protein diseases are an interesting and challenging group of diseases to study, he continues. "CMT, for example, is caused by mutations in more than 40 different genes," he says. "When there are so many different genes involved and so many different mechanisms, you have to find a unifying mechanism: this problem of Gadd34 turning protein synthesis on at too high a level could be one unifying mechanism. The hope is that this proof of principle applies to more than just CMT and may lead to improved treatments for Alzheimer's, Parkinson's, Type 1 diabetes and the other diseases caused by misfolded proteins."

Co-authors with D'Antonio and Wrabetz are M. Laura Feltri, MD, professor of neurology and biochemistry at UB and a researcher with UB's Hunter James Kelly Research Institute at the NYS Center of Excellence in Bioinformatics and Life Sciences; Nicolo Musner, Cristina Scapin Daniela Ungaro and Ubaldo Del Carro from the San Raffaele Scientific Institute and David Ron of Cambridge and the National Institute for Health Research Cambridge Biomedical Research Centre.

Funding was provided by the National Institutes of Health, the European Community and an award to D'Antonio from the Italian Ministry of Health.

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The above story is reprinted from materials provided by University at Buffalo. The original article was written by Ellen Goldbaum.

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


Journal Reference:

  1. M. D'Antonio, N. Musner, C. Scapin, D. Ungaro, U. Del Carro, D. Ron, M. L. Feltri, L. Wrabetz. Resetting translational homeostasis restores myelination in Charcot-Marie-Tooth disease type 1B mice. Journal of Experimental Medicine, 2013; 210 (4): 821 DOI: 10.1084/jem.20122005

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

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_health/~3/_o1zELs2WuM/130426135037.htm

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Friday, April 26, 2013

Putin says opportunity for better US-Russian ties in Boston aftermath

Speaking in his annual town-hall meeting, which this year ran nearly five hours, the Russian president called for greater US-Russian cooperation on terrorism after the Boston bombing.

By Fred Weir,?Correspondent / April 25, 2013

Russian President Vladimir Putin is seen on television screens in a shop as he speaks during an annual call-in show on Russian television, 'Conversation With Vladimir Putin,' in Moscow on Thursday. Mr. Putin held forth on topics ranging from Russian-US cooperation on terrorism to whether he was happy.

Mikhail Metzel/AP

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The Boston Marathon bombing offers a fresh opportunity for the US and Russia to revisit the basics in their struggling relationship and prioritize security cooperation in order to prevent any repetition of the tragedy, Vladimir Putin said in his annual electronic town-hall meeting with the Russian public Thursday.

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"I just call for this tragedy to be an incentive for us to become closer in tackling common threats, with terrorism being one of the most important and dangerous of them. If indeed we combine our efforts, we won?t take such hits and sustain such losses," Mr. Putin said.

In the wake of the bombing it became known that one of the two suspects, Tamerlan Tsarnaev, had been on the radar of both the FBI and the Russian FSB security service, and that the Russian agency had warned both the FBI and the CIA about him in 2011. Yet a subsequent FBI check failed to validate the Russians' suspicions, and the FSB itself apparently did not follow up on Tamerlan when he made a six-month visit to the Russian republics of Dagestan and Chechnya the following year.

"We always have said that we shouldn't limit ourselves to declarations about terrorism being a common threat, and [that we should] engage in closer cooperation. Now these two criminals have proven the correctness of our thesis," Putin added.

Putin's yearly telethon, which took place even during the years Dmitry Medvedev was president and Putin was prime minister, is seldom a news-breaking event. But it is a good opportunity to take the Kremlin's temperature on, literally, scores of issues. Experts argue over how tightly stage-managed the sessions are ? they combine a studio audience, telelinks with viewers across the country, and questions submitted by electronic media ? but there is no doubt about the ability of the Russian leader to field an exhausting battery of questions, on almost every imaginable subject, and provide lengthy, detailed answers. The event has grown steadily in duration, from 2 hours, 27 minutes for the first one in 2001, to 4 hours, 33 minutes last year.

Today he talked for a whopping 4 hours, 47 minutes, and answered almost 100 queries, including: How goes the fight against corruption? When will Russia's new stealth fighter be ready for service? Will he sack the government of Prime Minister Medvedev over alarming signs that the Russian economy is slipping into recession? Does he think that the current crackdown on NGOs, and upcoming prosecution of protesters connected with an alleged "riot" at a protest rally last May, suggest "overtones of Stalinism" in current Russian politics? Is he happy?

On the issue that will be of greatest interest in the US, Putin combined his plea for greater security cooperation with some tough criticism of past US policies and attitudes.

"This [slump in Russia-US relations] didn't begin yesterday," he said. "Back when our American colleagues called upon us to join in the process [leading up to the 2003 invasion of] Iraq, we told them it was a mistake. Our position was open and honest, but relations grew cooler. After that there were the events in Libya, and other states. We are watching chaos unfold everywhere."

"Must we support what we consider erroneous? Why do they demand that we accept their standards? Let's not demand anything from each other, but rather look for ways to improve mutual understanding," he said.

He also argued that Western sympathy for the Chechen side in two brutal wars in the past 20 years ? a struggle that has morphed over that time from a secular nationalist bid for Chechen independence from Russia into a more diffuse, Cacausus-wide jihadist insurrection ? has been deeply misguided.

"I always felt indignation when our Western partners and Western media referred to terrorists who conducted brutal and bloody crimes on Russian soil as 'rebels,'" Putin said.

On corruption, Putin vowed ? as he has in most telethons since 2001 ? to crush it: "We will fight against [corruption] no less stubbornly than against inflation. We will wipe it out," he said.

Russia's cool new T-50 "fifth generation" fighter plane, which is claimed to be equivalent to the US F-22 Raptor, will enter service as promised in 2016, Putin said.

Despite persistent rumors that Putin may be preparing to sack Medvedev's government, and perhaps even call fresh Duma elections, Putin insisted "there is no division between the government and the president," on the economy. He added Medvedev's government has been in place for less than a year, and needs time to work.

Putin dismissed the question about echoes of Stalinism, saying "Stalinism is connected to the cult of personality, massive legal abuses, repressions, and gulags. There are no such things in Russia, and I hope they will never happen again."

He insisted that in contemporary Russia, people are jailed "for legal violations" and not for their political views.

Many critics argue that laws are selectively applied, and bent, in Russia in order to punish political opponents such as former oil tycoon Mikhail Khodorkovsky, the Pussy Riot performance-art band, currently on-trial protest leader Alexei Navalny, and almost 30 people soon to be tried, and facing serious jail time, over a fairly minor disturbance at a legal protest rally almost a year ago.

As for whether Putin is happy, he suggested the jury is still out on that.

"I am thankful to destiny and the citizens of Russia for showing the trust that allowed me to become Russian president," he said. "This is my whole life. Whether it's enough for happiness, that's another question."

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/cA3gEBEh0G4/Putin-says-opportunity-for-better-US-Russian-ties-in-Boston-aftermath

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ZTE's 2013 Q1 sees profits of $33 million despite three percent sales slide

ZTEs 2013 Q1 sees profits of $33 million despite three percent sales slide

ZTE has managed to break a run of two straight quarterly losses by posting a net profit of $33 million in its first 2013 financials. Unfortunately, the extra cash has come from selling a $133 million stake in surveillance firm Shenzhen ZNV, rather than any surge in handset popularity. A three percent fall in sales, project holdups, and squeezed margins have all helped to heap woes onto ZTE's plate -- not to mention the ongoing hostility from the folks in Congress.

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Source: Bloomberg

Source: http://www.engadget.com/2013/04/26/zte-2013-q1/?utm_medium=feed&utm_source=Feed_Classic&utm_campaign=Engadget

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Cosmonauts May Carry Olympic Torch and 'Flame' on Spacewalk

Russia may shift its rocket launch and spacewalk schedule to send the torch ? and maybe even the flame ? for next year's Olympics to the International Space Station (ISS), according to Russia's federal space agency and local media reports.

Set to host the 2014 Winter Games in Sochi on the Black Sea coast, Russia plans to launch the traditional Olympic torch relay later this year on Oct. 7. As the flame passes between runners in 2,900 towns and cities spread across the country, a replica of the torch and perhaps an imitation of its flame will lift off on a Soyuz spacecraft with the next crew members for the space station.

"No decision has been made so far whether an imitation of the Olympic flame or a torch without fire would be moved into outer space," a source in Russia's rocket industry told the Interfax-AVN news service. "No member of the state commission will assume responsibility for moving an open flame close to the Soyuz spacecraft or the ISS." [Summer Olympics Cities Seen From Space (Gallery)]

Flame or no flame, Russia's space agency Roscosmos is planning to do more than deliver the torch to the orbiting outpost, a feat that has been achieved before. The idea is to have cosmonauts carry the torch outside the station on a spacewalk prior to it returning to Earth.

According to the Interfax report, the Olympic torch will be "moved into open space" by cosmonauts Oleg Kotov and Sergei Ryazansky, who will arrive at the space station in late September.

To choreograph the orbital torch relay, Roscosmos and its International Space Station partners, including NASA, will need to agree on adjustments to the schedule of launches and spacewalks.

To deliver the lit or unlit torch to the space complex, the planned Nov. 25 liftoff of Soyuz TMA-11M would need to launch almost three weeks earlier on Nov. 7. Roscosmos cosmonaut Mikhail Tyurin, NASA's Rick Mastracchio and Japanese astronaut Koichi Wakata would fly to the space station with the torch.

The spacewalk, which would include other, more routine maintenance tasks for the two cosmonauts to complete in addition to carrying the torch, would then take place during the brief time between the arrival of Soyuz TMA-11M and the departure of Soyuz TMA-09M.

Under the proposed plan, Roscosmos cosmonaut Fyodor Yurchikhin, NASA astronaut Karen Nyberg and European Space Agency (ESA) astronaut Luca Parmitano will stay in space at least a day longer than originally scheduled to return to Earth with the torch on Nov. 11.

The torch's handoff between crews would also result in a short period when nine people would be aboard the space station, a departure from what has in recent years become the norm for crew changes, when the prior crew of three would leave before the next crew arrives.

One of the key symbols of the Games, the torch for the 2014 Sochi Olympics was designed by a team of famous Russian designers and engineers. The aluminum and red torch ? red being the traditional color of Russian sports ? was crafted to evoke the feathers of a Phoenix, which folklore says brings good fortune and happiness.

How the torches on the ground ? there are 14,000 being produced ? will differ from the one launching into space, and how the flame will be simulated or safely achieved in orbit, if it is flown, has yet to be released.

If approved, the torch's trip will mark the second time the Olympic torch has arrived aboard the International Space Station. In May 2000, the space shuttle Atlantis launched the STS-101 mission to the orbiting outpost with a replica of the Sydney Summer Olympics torch.

Four years earlier on shuttle Columbia's STS-78 mission, the crew carried an unlit torch into orbit and then took part in the ground-based torch relay soon after landing back on Earth.

The Olympic flame, without the torch, also made its way through space in the form of an electric signal. As part of the 1976 relay, the flame was sent from Greece to Ottawa via satellite. Heat sensors in Greece detected the flame, the signal was transmitted overseas and a laser beam lit the torch.

Follow collectSPACE.com on Facebook and on Twitter at @collectSPACE. Copyright 2013 collectSPACE.com. All rights reserved.

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

Source: http://news.yahoo.com/cosmonauts-may-carry-olympic-torch-flame-spacewalk-222205988.html

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Monday, April 22, 2013

NASA successfully launches three smartphone satellites

Apr. 22, 2013 ? Three smartphones destined to become low-cost satellites rode to space Sunday aboard the maiden flight of Orbital Science Corp.'s Antares rocket from NASA's Wallops Island Flight Facility in Virginia.

The trio of "PhoneSats" is operating in orbit, and may prove to be the lowest-cost satellites ever flown in space. The goal of NASA's PhoneSat mission is to determine whether a consumer-grade smartphone can be used as the main flight avionics of a capable, yet very inexpensive, satellite.

Transmissions from all three PhoneSats have been received at multiple ground stations on Earth, indicating they are operating normally. The PhoneSat team at the Ames Research Center in Moffett Field, Calif., will continue to monitor the satellites in the coming days. The satellites are expected to remain in orbit for as long as two weeks.

"It's always great to see a space technology mission make it to orbit -- the high frontier is the ultimate testing ground for new and innovative space technologies of the future," said Michael Gazarik, NASA's associate administrator for space technology in Washington.

"Smartphones offer a wealth of potential capabilities for flying small, low-cost, powerful satellites for atmospheric or Earth science, communications, or other space-born applications. They also may open space to a whole new generation of commercial, academic and citizen-space users."

Satellites consisting mainly of the smartphones will send information about their health via radio back to Earth in an effort to demonstrate they can work as satellites in space. The spacecraft also will attempt to take pictures of Earth using their cameras. Amateur radio operators around the world can participate in the mission by monitoring transmissions and retrieving image data from the three satellites. Large images will be transmitted in small chunks and will be reconstructed through a distributed ground station network. More information can found at: http://www.phonesat.org

NASA's off-the-shelf PhoneSats already have many of the systems needed for a satellite, including fast processors, versatile operating systems, multiple miniature sensors, high-resolution cameras, GPS receivers and several radios.

NASA engineers kept the total cost of the components for the three prototype satellites in the PhoneSat project between $3,500 and $7,000 by using primarily commercial hardware and keeping the design and mission objectives to a minimum. The hardware for this mission is the Google-HTC Nexus One smartphone running the Android operating system.

NASA added items a satellite needs that the smartphones do not have -- a larger, external lithium-ion battery bank and a more powerful radio for messages it sends from space. The smartphone's ability to send and receive calls and text messages has been disabled. Each smartphone is housed in a standard cubesat structure, measuring about 4 inches square. The smartphone acts as the satellite's onboard computer. Its sensors are used for attitude determination and its camera for Earth observation.

For more about information about NASA's Small Spacecraft Technology Program and the PhoneSat mission, visit: http://www.nasa.gov/smallsats

The PhoneSat mission is a technology demonstration project developed through the agency's Small Spacecraft Technology Program, part of NASA's Space Technology Mission Directorate. The directorate is innovating, developing, testing and flying hardware for use in future science and exploration missions. NASA's technology investments provide cutting-edge solutions for our nation's future. For more information about NASA's Space Technology Mission Directorate, visit: http://www.nasa.gov/spacetech

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

Source: http://www.sciencedaily.com/releases/2013/04/130422112914.htm

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GWH News and Notes: The Amazing Journey of Johnny Powers

GWH News and Notes: The Amazing Journey of Johnny Powers

The Amazing Journey of Johnny Powers


For a blue-collar kid from the steel town of Hamilton, Ontario, Canada, it can be stated with relative certainty that Johnny Powers did pretty well for himself. Powers spent 20 years in the wrestling profession, and during that time achieved an amazing degree of success that would carry over to other business ventures. A risk-taking, forward-thinking promoter at heart, Powers was a darling of the pro wrestling community during the ?60s and ?70s. With good looks, a 6-4, 260-pound athletic body, and a sharp mind for the business, the wrestler nicknamed the ?Golden Adonis? became a major star by his mid-20s.

Source: http://www.gwhnews.com/2013/04/the-amazing-journey-of-johnny-powers.html

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Sunday, April 21, 2013

Boston suspect's legal rights (CNN)

Share With Friends: Share on FacebookTweet ThisPost to Google-BuzzSend on GmailPost to Linked-InSubscribe to This Feed | Rss To Twitter | Politics - Top Stories News, News Feeds and News via Feedzilla.

Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/300556017?client_source=feed&format=rss

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World's Oldest Spacewalker: Russian Cosmonaut Makes Space History at 59

Russian cosmonaut Pavel Vinogradov made spaceflight history high above Earth on Friday (April 19) when, at age 59, ?he became the oldest person ever to venture outside a spacecraft during a spacewalk that was only marred by the last-minute loss of an experiment.

Vinogradov, a veteran cosmonaut, took his seventh cosmic excursion in 16 years during Friday's spacewalk. He donned a bulky spacesuit and left the confines of the?International Space Station?just after 10 a.m. EDT (1400 GMT) to upgrade the orbiting lab with new experiments.?

Vinogradov paired up with 41-year-old fellow cosmonaut Roman Romanenko, a first-time spacewalker but second-generation cosmonaut. Romanenko's father, former cosmonaut Yuri Romanenko, logged more than 10 spacewalking hours in his career.

The spacewalkers were at times lighthearted during the more-than-six-hour job.

"Nobody took a photo of me," Romanenko jokingly protested aftering they used a camera to take pictures outside the lab. "How can it be like that? Please take a photo of me, Pavel."

In the last task of the spacewalk, Vinogradov was attempting to retrieve a panel from the Russian materials exposure experiment called Vinoslivost, but the panel flew out of his grasp before he had a chance to tether it. The cosmonauts were unable to recover the piece.

Flight controllers do not believe the 6.5-pound (3-kg) panel, which measured 18 inches by 12 inches (45 cm by 30 cm), hit any part of the space station. NASA announcers noted that there is another Vinoslivost panel still attached to the space station that will be retrieved in a future spacewalk, so all is not lost from the experiment.

Vinogradov and Romanenko's primary objective was to install a new Russian experiment called Obstanovka, which will measure charged particles interact with a variety of materials kept outside of the space station. Obstanovka could offer scientists new insights about how?space weather?affects the ionosphere, an active region of the Earth's atmosphere, NASA officials explained in a spacewalk description.

The pair also successfully retrieved a Biorisk canister, an experiment that measures the effects of bacteria and fungus on spacecraft materials, and prepared the outpost for the arrival of a robotic cargo ship later this year.

The spacewalkers are two members of the six-man Expedition 35 crew currently living aboard the International Space Station. The others are Canadian astronaut Chris Hadfield, Russian cosmonaut Alexander Misurkin, and NASA astronauts Thomas Marshburn and Chris Cassidy.

This was the 167th spacewalk dedicated to the construction and upkeep of the International Space Station, which was built by five different space agencies representing 15 countries. Construction of the $100 billion space station began in 1998, and it has been permanently staffed with rotating crews since 2000. It is roughly the size of a five-bedroom house with a wingspan the size of a football field.

Follow us?@Spacedotcom,?Facebook?and?Google+. Originally published on?SPACE.com.

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

Source: http://news.yahoo.com/worlds-oldest-spacewalker-russian-cosmonaut-makes-space-history-201516346.html

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SoftBank has no plans to sweeten Sprint bid

(Adds quotes, team news for Villa game) By Sonia Oxley MANCHESTER, England, April 19 (Reuters) - Manchester United winger Ashley Young will miss the rest of the season with an ankle injury, manager Alex Ferguson said on Friday. The England international picked up the problem in this month's 2-1 defeat by Manchester City and attended Wednesday's 2-2 draw at West Ham United on crutches. "Ashley is out for the season," Ferguson, whose side can secure the Premier League title on Monday if they beat Aston Villa and second-placed Manchester City lose at Tottenham Hotspur on Sunday, told MUTV. ...

Source: http://news.yahoo.com/softbank-no-plans-sweeten-sprint-bid-151525816.html

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Saturday, April 20, 2013

Twitter UK's #Flock cuckoo clock shares time and tweets alike (video)

Twitter UK's #Flock cuckoo clock tells us of both time and tweets video

The concept of a Twitter-aware cuckoo clock has certainly been done -- just not by Twitter itself, until now. Twitter UK has teamed up with Berg to produce #Flock, a smarter-than-average clock that both marks time and pops out a bird whenever there are new followers, replies and retweets. It's comparatively simple underneath the wood, as a Berg Cloud developer kit links an arm mechanism to the owner's Twitter account. The trick will be owning one in the first place. As much as we'd like Twitter to sell #Flock on a general basis, the company is giving away its hand-built creation only to companies and people that "push the creative boundaries," which will mostly involve advertisers rather than any of us common folk.

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Via: The Verge

Source: Twitter Ads UK (Twitter)

Source: http://www.engadget.com/2013/04/19/twitter-uk-flock-cuckoo-clock-tells-us-about-time-and-tweets/

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