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FDA issues guidance to human tissue establishments

The Food and Drug Administration (FDA) is reminding companies that manufacture human cells, tissues, and cellular and tissue-based products (HCT/Ps) that they must comply with FDA regulations.

13 Sep 2006

Raloxifene reduces breast cancer risk in postmenopausal women

Raloxifene protects postmenopausal women from developing invasive breast cancer whether they are at high or low risk of developing the disease, according to a new study.

13 Sep 2006

Most child ear aches do not need antibiotics

According to the latest research the most common reason why doctors prescribe antibiotics for children is ear ache, and often most ear aches would clear up without them.

13 Sep 2006

Treatments used for SARS no benefit to victims

Researchers have found, following a systematic review of all studies done on the 2003 SARS epidemic, that none of the treatments used to treat patients appear to have worked.

13 Sep 2006

New evidence in Libyan medic trial appears shaky

At the retrial in Tripoli of six medics accused of infecting 400 children with HIV, a Libyan court has been hearing evidence from four new prosecution witnesses.

13 Sep 2006

Restricting air travel could slow down the spread of bird flu pandemic

According to researchers, a noticeable drop in the number of people travelling by air following the September 11 attacks, had an effect on the start and spread of the 2001-2002 U.S. flu season.

13 Sep 2006

Fewer teens using illicit drugs, but no let up with the baby boomers

According to a new survey the use of illicit drugs among teenagers has dropped for the third year in a row.

13 Sep 2006

Studies on effects of drugs on children often not published

According to a new study by researchers at Duke University Medical Center, many of the drugs that are prescribed for children may not in fact be either safe or effective for pediatric use and could require different doses than is recommended.

13 Sep 2006

Tobacco companies find it hard to contest nicotine study

The largest tobacco company in the USA has disputed claims that the average amount of nicotine in cigarettes has risen significantly from 1998 to 2004.

13 Sep 2006

Australian world first in cancer therapy screening

A new approach in the treatment of breast cancer, appears to be a world first for Australian doctors.

13 Sep 2006

Bristol-Myers Squibb and Medivira announce collaboration to commercialize HIV treatment

Bristol-Myers Squibb and Medivir AB have announced a worldwide collaboration to develop and commercialize MIV-170, a preclinical non-nucleoside reverse transcriptase inhibitor, or NNRTI, intended for the treatment of HIV-1 infection in adults as part of an antiretroviral drug regimen.

13 Sep 2006

Dutch court upholds Lipitor patent

Pfizer said today that the District Court of The Hague in the Netherlands has ruled that the basic patent covering atorvastatin - the active ingredient in Lipitor - would be infringed by a competitor product from generics manufacturer Ranbaxy.

13 Sep 2006

Study extends the number of antigenic peptides that can be produced from a single protein

Understanding medical research problems often relies on the direct, linear relationship between the sequence of a protein and the DNA encoding that protein. In fact, colinearity of DNA and protein sequences is thought to be a fundamental feature of the universal genetic code.

13 Sep 2006