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Researchers grow immature egg cells in the laboratory for 30 days - could sustain cancer patients’ fertility

Researchers funded by the National Institutes of Health have completed a critical first step in the eventual development of a technique to retain fertility in women with cancer who require treatments that might otherwise make them unable to have children.

14 Jul 2009

Health reform stalled in Congress by busy schedule, divided lawmakers

"Lawmakers from both parties are telling the White House they will go on vacation next month and leave behind - and incomplete - President Barack Obama's health care overhaul," the Associated Press reports. The White House had long pushed lawmakers to complete their proposal by the recess, a target that now appears unlikely.

14 Jul 2009

Senate weighs new taxes to fund reform

"Senate Finance Committee Chairman Max Baucus (D-Mont.) presented his members Thursday with more than a dozen ways to pay for health care legislation, ranging from new fees on industry to an income-tax hike on couples making more than $1 million a year," Politico reports.

12 Jul 2009

Legislation includes provisions for healthy lifestyle infrastructure

Sweeping healthcare legislation in Congress includes money for walking paths, streetlights, jungle gyms, and even farmers' markets. While supporters cite their importance for preventative health, critics see the billions of dollars for such provisions in the Senate and House versions as pure pork.

9 Jul 2009

Progressive resistance strength training for improving physical function in seniors

Progressive resistance strength training not only helps older adults become stronger but also makes their everyday life easier, a Cochrane Review suggests.

7 Jul 2009

White House remains open to taxing health benefits, Obama plans town hall meeting

The White House remains open to taxing some health benefits to help pay for health care reform despite campaigning against the move last year, The Washington Post reports.

30 Jun 2009

Obama, Democrats walking fine line on health overhaul

Various media outlets examined how negotiations for a bipartisan health care overhaul are facing challenges from Democrats as well as Republicans.

29 Jun 2009

Roche files MabThera as a first-line biologic treatment for rheumatoid arthritis in Europe

Roche has announced that it has submitted a combined filing to the European health authorities (the European Medicines Agency) for three new indications to extend the label for MabThera to use as a first-line biologic therapy for patients with rheumatoid arthritis (RA).

28 Jun 2009

Timeline for health legislation slips as HELP, Finance Committees hit snags

Senators delayed work Wednesday on one health care reform bill and hit partisan roadblocks on another as key lawmakers insisted they are still on track to have a bill on the floor by the middle of summer, The Washington Post reports.

18 Jun 2009

Cholesterol-lowering statin drugs do not lower risk of pneumonia in seniors

Taking popular cholesterol-lowering statin drugs, such as Lipitor (atorvastatin), does not lower the risk of pneumonia. That's the new finding from a study of more than 3,000 Group Health patients published online on June 16 in advance of the British Medical Journal's June 20 print issue.

17 Jun 2009

MedPAC: Medicare must reinvent its payment systems to improve quality, save money

A low-profile commission that advises Congress on Medicare has renewed its call for lawmakers to reinvent from the ground up the way doctors, hospitals and other providers are paid.

15 Jun 2009

Scientists create simple chemical system that mimics DNA

A team of Scripps Research scientists has created a new analog to DNA that assembles and disassembles itself without the need for enzymes. Because the new system comprises components that might reasonably be expected in a primordial world, the new chemical system could answer questions about how life could emerge.

13 Jun 2009

Extra calories not lack of exercise causing obesity

New research from New Zealand has found that over-eating rather than lack of physical activity, is why Kiwis are pilling on the excess kilos.

27 May 2009

Nervous system may be culprit in Pompe disease

Brain may win out over brawn as the primary cause of breathing problems in children with a severe form of muscular dystrophy known as Pompe disease.

25 May 2009

Inflammation clue to fragile bones in Duchenne's muscular dystrophy

Inflammation could contribute to bone loss in Duchenne's muscular dystrophy (DMD), a discovery made by a group of Italian researchers. Dr Anna Rufo and her colleagues found that levels of an inflammatory molecule, known as IL-6, are high in patients with DMD.

25 May 2009

Trial tests potential new angina treatment

As part of a multi-center clinical trial, UC San Diego Medical Center is evaluating the safety and effectiveness of a potential new way to treat angina - by injecting a protein that stimulates the growth of new oxygen-rich blood vessels directly into the heart. Angina is a debilitating form of chest pain caused by coronary artery disease that affects more than nine million Americans.

20 May 2009

HIV/AIDS advocates react to Obama's proposed global health initiative

Some HIV/AIDS advocates have voiced disappointment with the level of HIV/AIDS funding in President Obama's proposed $63 billion, six-year global health initiative, VOA News reports. According to VOA News, the advocates say that Obama has not met pledges he made as a presidential candidate, while other say that the "picture is more complicated."

20 May 2009

COPD patients benefit from lifestyle program

Patients with moderate COPD were randomized to receive "usual care" or to undergo an interdisciplinary, community-based program (INTERCOM) that offered an intensive lifestyle moderation phase of four months, during which patients were instructed in detail to perform two 15-minute intervals of pleasurable walking or cycling, and offered instruction in other lifestyle changes such as nutrition and smoking cessation.

20 May 2009

Decoding the human brain

'Nature' journals are synonymous with the very best in research. Earlier this year, an article by University of Leicester bioengineer Professor Rodrigo Quian Quiroga not only appeared in Nature Reviews Neuroscience, but also featured on the magazine cover. In the article, Prof. Quian Quiroga and co-author Dr. Stefano Panzeri discuss new methodologies that are enabling scientists to better understand how our brain processes information.

19 May 2009

e-mail intervention program helps improve diet and lifestyle

An e-mail intervention program is an effective way to significantly improve diet and physical activity by helping people move more, sit less, and make healthier food choices, according to a Kaiser Permanente Division of Research study in the American Journal of Preventive Medicine.

19 May 2009