Health Glance
A federal district judge in Virginia ruled on Monday that the keystone provision in the Obama health care law is unconstitutional, becoming the first court in the country to invalidate any part of the sprawling act and ensuring that appellate courts will receive contradictory opinions from below.
Judge Henry E. Hudson, who was appointed to the bench by President George W. Bush, declined the plaintiff’s request to freezeimplementation of the law pending appeal, meaning that there should be no immediate effect on the ongoing rollout of the law.
Sperm-forming stem cells in the testes can be converted to insulin-producing cells that could replace diseased ones in the pancreas, researchers from Georgetown University Medical Center in Washington, D.C., reported December 12 at the annual meeting of the American Society for Cell Biology. The new technique is edging closer to producing the amount of insulin needed to cure diabetes in humans.
The big debate that ranges in autism circles is about whether or not autism is a fixed, irreversible brain-based genetic disorder, or a systemic, reversible body-based biological condition that has identifiable causes, measurable abnormalities, and treatable dysfunctions. In other words is autism a life sentence or a reversible condition?
A remarkable study published in the Cochrane Libary found no evidence of benefit for influenza vaccinations and also noted that the vast majority of trials were inadequate.
The world's biggest pharmaceutical company hired investigators to unearth evidence of corruption against the Nigerian attorney general in order to persuade him to drop legal action over a controversial drug trial involving children with meningitis, according to a leaked US embassy cable. Pfizer was sued by the Nigerian state and federal authorities, who claimed that children were harmed by a new antibiotic, Trovan, during the trial, which took place in the middle of a meningitis epidemic of unprecedented scale in Kano in the north of Nigeria in 1996.
Cigarette smoke causes immediate damage to the lungs and to DNA, and President Barack Obama's administration will make stop-smoking efforts a priority, federal health officials said on Thursday. Smoking hurts not only the smokers, but people around them, and taxes, bans and treatment all must be used together to help get smoking rates down, U.S. Surgeon-General Dr. Regina Benjamin said in a report on smoking.
The Senate has passed a $15 billion bill that would block the impending 25% cut in the Medicare payment rate to physicians and instead keep rates steady through 2011. The cut was scheduled to take effect on Jan. 1, 2011. If the House passes the bill -- which is likely -- it would be the fifth and longest extension of Medicare physician payment rates enacted this year. And it essentially puts doctors back in the yearly "last-minute-extension" cycle Congress has followed for most of the past decade.
