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Study may yield more targeted therapies for telomere associated diseases

A new study at the University of Leicester is examining a sequence of DNA- known as telomeres - that varies in length between individual.

14 Jun 2010

New breakthrough in stem cell and tissue engineering

The mechanism by which 'polycomb' proteins critical for embyronic stem cell function and fate are targeted to DNA has been identified by UCL scientists.

14 Jun 2010

TIME series examines global health

As part of a special package about global health, TIME magazine visits what is known as "the most malarial town on earth" - Apac, Uganda - and examines global malaria control and efforts to eradicate the disease.

14 Jun 2010

Chiasma successfully completes Phase I clinical study of Octreolin

Chiasma, Inc., a privately held biopharma company, announced that it has successfully completed a Phase I clinical study evaluating the safety and pharmacokinetics (PK) of its proprietary product Octreolin, which contains the active ingredient octreotide actetate and is administered orally

14 Jun 2010

Trauma patients without insurance more likely to die of injuries than privately insured patients: Study

Trauma patients without insurance are more likely to die of their injuries from auto accidents and gunshot wounds than privately insured patients with similar injuries, according to findings of an analysis of 193,804 patients from 649 facilities conducted by University Buffalo emergency medicine physicians.

14 Jun 2010

Capitol Hill briefing addresses neglected tropical diseases

At a Global Network for Neglected Tropical Diseases (NTD) briefing, held in conjunction with the Congressional Malaria and NTD Caucus in Washington, D.C. on Thursday, "U.S. researchers, pharmaceutical companies and government officials [said] they are making progress in an effort to curb [NTDs], but that they need more money and outside help," VOA News.

14 Jun 2010

Researchers identify 2,630 proteins that reside in human spinal fluid

A research team has sharply expanded scientific knowledge of the composition of human spinal fluid. The researchers have identified 2,630 proteins that reside in fluid that is considered "normal," a number nearly three times as great as the total number of proteins previously identified. Another striking finding was that more than half (56%) of the proteins were relatively unique to the spinal fluid and not found in blood.

14 Jun 2010

States worry about whether Congress will extend extra Medicaid funding

"The Massachusetts delegation sent letters yesterday to House and Senate leaders urging them to support an extension of Medicaid funding that officials in Massachusetts and other states say is vital to prevent drastic cuts in services and increases in layoffs." Newly elected Republican Sen. Scott Brown did not sign the letter because the proposal would add to the federal deficit. But the 11 Democrats in the delegation were adamant that the extension be approved.

14 Jun 2010

Research on genetic mutations could lead to accurate diagnosis of USH, says scientist

Usher syndrome, an inherited condition involving both hearing and vision loss, is not a simply recessively inherited disease, a scientist will tell the annual conference of the European Society of Human Genetics today (Saturday). Dr. Hanno Bolz, Associate Medical Director of the Bioscientia Centre for Human Genetics, Ingelheim, Germany, and active in teaching and research at the University Hospital of Cologne, will say that his team's research challenges the traditional view that USH was inherited as a single gene disorder, and shows that it may result from at least two different genetic mutations.

14 Jun 2010

Children living in socially disadvantaged neighborhoods are more likely to be obese

Children in King County, Washington, are more likely to be obese if they live in socially disadvantaged neighborhoods. This is according to a team of researchers at Seattle Children's Research Institute, the University of Washington (UW), and Group Health Research Institute. Social Science & Medicine e-published the research this week in advance of printing it.

14 Jun 2010

Report highlights deprivation gap caused by late diagnosis of cancer, differences in treatment choices

There could be as many as 14,000 fewer cases of cancer each year in England if everyone was as healthy as the richest 20 per cent in the country. And the difference between the classes is more marked among men than women. Among men there were 21 per cent more cases of cancer in the most deprived areas compared to the least deprived, whereas the gap among women was 11 per cent.

14 Jun 2010

Anti-infectives could circumvent the problem of antibiotic resistance

For a successful infection, bacteria must outwit the immune system of the host. To this aim, they deliver so-called virulence factors through a transport channel located in the bacterial membrane.

14 Jun 2010

New hip exposes conflicts of interests for doctors

A baseball umpire's broken hip has shed light on doctors' conflicts of interest in recommending certain devices over others and the growth, despite efforts to rein it in, of such practices, Bloomberg Businessweek reports.

14 Jun 2010

DFG sets up new Research Training Groups for German researchers

To further enhance the promotion of young researchers in Germany, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) has established twelve new Research Training Groups.

14 Jun 2010

Customs Organization to sign declaration against counterfeit drugs

The World Customs Organization will sign a declaration to fight the $200-billion-a-year counterfeit drug industry, Reuters reports.

14 Jun 2010

Scammers use promise of Medicare rebate checks to steal personal info

The Illinois Attorney General is warning that scammers are trying to trick Medicare-eligible seniors into revealing personal information in order to get a rebate check, The Associated Press reports.

11 Jun 2010

White House urged to promote health care innovation; Feds prepare $25 million in malpractice grants

A medical device trade group and former lawmaker separately called on the White House to do more to promote life-saving medical innovation this week. "In separate events Wednesday and Thursday, former House Majority Leader Dick Gephardt (D-Mo.) and Stephen Ubl, the head of the medical device trade group AdvaMed, called on the Obama administration to task a federal office with promoting U.S. innovation."

11 Jun 2010

ACT's hESC line MA135 approved for federal funding

Advanced Cell Technology, Inc. announced today that human embryonic stem cell line MA135 was unanimously approved for federal funding at the 100th Meeting of the Advisory Committee to the Director National Institutes of Health. In addition to MA135, seven additional stem cell lines derived at ACT are currently under review by the NIH.

11 Jun 2010

Start-up seeks to provide consumers with health care comparison shopping guide

The New York Times: In the U.S., people generally compare prices on everything from groceries to cars, but not in regard to their health care. And even if patients wanted to be health care comparison shoppers, getting the necessary information is not easy.

11 Jun 2010

Today's opinions: Cuts in Medicare advantage; Benefits of Medicaid expansion; Closing the doughnut hole

Democrats loathe Medicare Advantage because it sanctions the private choices that might eventually liberate the U.S. health market from government price controls. They also wanted to raid Advantage to finance their new subsidies (6/11).

11 Jun 2010