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Thinness versus obesity not directly linked to eating habits

Whether you are fat or thin isn't directly determined by your eating habits, suggest researchers who report new findings made in worms in the June issue of Cell Metabolism, a publication of Cell Press.

3 Jun 2008

Socializing can help elderly women stay sharp

Socializing with friends and family can do more than lift the spirits of elderly women - it can improve cognition and might help prevent dementia, according to a new study.

3 Jun 2008

Latest drug scare in China sees six dead

In the last 10 days six people have died in east China's Jiangxi province after being injected with human immunoglobulin at a hospital in the provincial capital Nanchang.

3 Jun 2008

By 2024 one in seven women will be diagnosed with breast cancer

Experts in Britain are predicting that by 2024 one in seven women will be diagnosed with breast cancer if there is not an improvement in public health trends.

2 Jun 2008

Personal genomes may lead to personalized vitamin supplements

As the cost of sequencing a single human genome drops rapidly, with one company predicting a price of $100 per person in five years, soon the only reason not to look at your "personal genome" will be fear of what bad news lies in your genes.

2 Jun 2008

Journal of Pharmaceutical Innovation publishes groundbreaking scientific papers

The first scientific papers outlining the progress made on the Product Quality Lifecycle Implementation (PQLI) initiative are being published in the June 2008 issue of the Journal of Pharmaceutical Innovation (JPI).

2 Jun 2008

Distinct clusters of genetic markers linked to treatment responses for smoking cessation

Scientists have identified distinct clusters of genetic markers associated with the likelihood of success or failure of two smoking cessation treatments, nicotine replacement therapy (NRT) and the medication bupropion (Zyban). This study, supported by the National Institute on Drug Abuse (NIDA) and the National Cancer Institute (NCI), part of the National Institutes of Health (NIH), was published in the June issue of the journal Archives of General Psychiatry.

2 Jun 2008

By-products of water chlorination linked to birth defects

Drinking water disinfected by chlorine while pregnant may increase the risk of having children with heart problems, cleft palate or major brain defects, according to a study published today in BioMed Central's open access journal Environmental Health.

2 Jun 2008

BiPar Sciences presents data for novel DNA repair inhibitor

BiPar Sciences, Inc. today announced the results of first-in-human clinical studies of its lead product, BSI-201, in patients with solid tumors.

2 Jun 2008

Researchers pinpoint gene mutations responsible for 10 percent of non-familial cases of schizophrenia

Scans of the genome of patients with schizophrenia have revealed rare spontaneous copy number mutations that account for at least 10 percent of the non-familial cases of the disease.

1 Jun 2008

Spontaneous mutations widespread in non-familial schizophrenia

People with schizophrenia from families with no history of the illness were found to harbor eight times more spontaneous mutations - most in pathways affecting brain development - than healthy controls, in a study supported in part the National Institutes of Health?s (NIH) National Institute of Mental Health (NIMH). By contrast, no spontaneous mutations were found in people with schizophrenia who had family histories of the illness.

30 May 2008

Lack of dental care may have life-threatening implications

New research from the University of Bristol shows that admissions for the surgical treatment of dental abscess have doubled in the last ten years despite the fact that these serious infections are preventable with regular dental care.

29 May 2008

Rett syndrome gene found to be full of surprises

A study funded by the National Institutes of Health (NIH) has transformed scientists' understanding of Rett syndrome, a genetic disorder that causes autistic behavior and other disabling symptoms. Until now, scientists thought that the gene behind Rett syndrome was an "off" switch, or repressor, for other genes. But the new study, published today in Science, shows that it is an "on" switch for a startlingly large number of genes.

29 May 2008

Timer genes control brain size

Experiments using fruit flies have helped a team at the MRC National Institute for Medical Research to identify genes that control how large the developing brain becomes.

29 May 2008

Express Scripts reaches $9.5 million settlement with 28 states over allegations of misleading consumers to obtain rebates

Officials from pharmacy benefit manager Express Scripts on Tuesday said the company has agreed to pay $9.5 million to settle lawsuits brought by 28 states and Washington, D.C., alleging it defrauded the states and D.C., the AP/Denver Post reports.

28 May 2008

Speed of breast movement linked to breast pain

The speed at which breasts move during exercise could be key to understanding breast pain, according to an expert at the University of Portsmouth.

28 May 2008

Estrogen drives distinct, aggressive prostate cancer

Using a breakthrough technology, researchers led by a Weill Cornell Medical College scientist have pinpointed the hormone estrogen as a key player in about half of all prostate cancers.

28 May 2008

New multi-million pound study to find the cause of Type 1 diabetes

Juvenile Diabetes Research Foundation (JDRF) has awarded more than £3 million to fund a research centre that will investigate the causes of Type 1 diabetes - a condition that results from an immune attack on the body's insulin producing cells. The study, known as the JDRF Centre for Diabetes Genes, Autoimmunity and Prevention (D-GAP), aims to understand how and why Type 1 diabetes occurs, knowledge that may help develop future therapies with the aim of preventing the condition.

28 May 2008

Why some treatments rescue aging skin

Fine wrinkles, deeper creases, saggy areas around the mouth and neck - the sights in the mirror that make baby boomers wince - are not inevitable. They result from a structural breakdown inside the skin that some existing treatments effectively counteract by stimulating the growth of new, youthful collagen, University of Michigan scientists say.

28 May 2008