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HIV-positive women in the United States face strikingly high levels of stigma

HIV-positive women in the United States face strikingly high levels of stigma, according to survey results released today by amfAR, The Foundation for AIDS Research.

1 Apr 2008

Eli Lilly starts trial of treatment of mild to moderate Alzheimer's disease

Eli Lilly and Company has announced the start of a Phase III clinical trial studying LY450139, an investigational gamma secretase inhibitor for the treatment of mild to moderate Alzheimer's disease.

1 Apr 2008

Grhelin hormone that controls hunger and appetite also linked to reduced fertility

Researchers at Yale School of Medicine have found that in-utero exposure to the hormone grhelin, a molecule that controls appetite and hunger and nutrition, can result in decreased fertility and fewer offspring.

1 Apr 2008

Human vaccine for Ebola in the pipeline

The deadly Ebola virus is in the news again but this time there is the promise of a vaccine for the deadly disease.

1 Apr 2008

Ebola virus vaccines for humans

One of the world's deadliest diseases, caused by the Ebola virus, may finally be preventable thanks to US and Canadian researchers, who have successfully tested several Ebola vaccines in primates and are now looking to adapt them for human use.

31 Mar 2008

Middle-age spread a potent predictor of dementia

According to a new study overweight or obese people are at an increased risk of developing dementia or Alzheimer's disease.

31 Mar 2008

Groundbreaking surgery removes all abdominal organs to get at cancer

In groundbreaking surgery a patient has had all of the organs in the abdomen temporarily removed so surgeons could operate on a cancerous tumour.

25 Mar 2008

Scans spot hidden tumors in Li-Fraumeni syndrome

Researchers at Dana-Farber Cancer Institute report that full-body PET/CT scanning detected unsuspected, treatable tumors in 3 of 15 patients with Li-Fraumeni syndrome (LFS), a rare genetic cancer syndrome for which no screening tests have been recommended.

19 Mar 2008

Poison prevention starts with respecting, inspecting medicines

Between tots' cough and cold medicines being pulled from store shelves, and a New York teenager dying from a muscle-cream overdose, the past year's scares are grounds for renewing a healthy fear for the products stowed in your medicine cabinet.

19 Mar 2008

New technique detects early stages of colon cancer without a biopsy

Doctors may one day be able to detect early stages of colon cancer without a biopsy, using a new technique developed by researchers at the Stanford University School of Medicine.

18 Mar 2008

Peptoids as new class of antibiotic drugs

Drug-resistant bacterial infections are a growing concern, and much research has been devoted to finding new classes of antibiotics to fight them.

10 Mar 2008

Cruciferous vegetables may lower risk for breast cancer

When your mother told you to eat your vegetables it appears that maternal wisdom had a scientific basis.

10 Mar 2008

Aspirin reduces the risk of breast cancer

According to a new British report, taking drugs such as Aspirin can reduce the risk of breast cancer by as much as 20 percent.

10 Mar 2008

Research in diabetes surgery suggests origins of disease

Growing evidence shows that surgery may effectively cure Type 2 diabetes -- an approach that not only may change the way the disease is treated, but that introduces a new way of thinking about diabetes.

5 Mar 2008

Cell proteins could offer a future drug target against weight gain

Two cell proteins that relax the gut and help accommodate a big meal have been identified by UCL (University College London) scientists.

4 Mar 2008

Ten years down the line a pill to cure obesity

British scientists say they may have found a new way to treat obesity by stopping the stomach from expanding.

4 Mar 2008

FDA grants priority review for ACIPHEX (rabeprazole sodium) sNDA for treatment of GERD in adolescents

Eisai Corporation of North America, a wholly-owned subsidiary of Tokyo-based Eisai Co., Ltd., has announced that the Food and Drug Administration (FDA) has accepted an ACIPHEX supplemental New Drug Application (sNDA) for the short-term (up to eight weeks) treatment of gastroesophageal reflux disease (GERD) in patients ages 12-16.

3 Mar 2008

FDA approves Nexium for gastroesophageal reflux disease in children

The U.S. Food and Drug Administration approved Nexium (esomeprazole magnesium) for short-term use in children ages 1-11 years for the treatment of gastroesophageal reflux disease (GERD).

28 Feb 2008

Soil-dwelling bacteria provide potential new antibiotics

MIT biologists have provoked soil-dwelling bacteria into producing a new type of antibiotic by pitting them against another strain of bacteria in a battle for survival.

27 Feb 2008

As depression symptoms improve with antidepressants, hopelessness can linger

People taking medication for depression typically see a lot of improvements in their symptoms during the first few months, but lagging behind other areas is a sense of hopefulness, according to new research from the University of Michigan Health System.

18 Feb 2008