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Exposure to phthalates linked to abdominal obesity and insulin resistance in adult males

Exposure to phthalates, a common chemical found in everything from plastics to soaps, already has been connected to reproductive problems and now, for the first time, is linked to abdominal obesity and insulin resistance in adult males, according to a study by the University of Rochester Medical Center.

14 Mar 2007

Crocodiles provide clues to new pain treatments for humans

Sydney University researchers have identified how crocodiles and other reptiles detect temperature - shedding new light on their adaptation to environmental changes and pointing to new pain treatments for humans.

14 Mar 2007

Gene and a region of a chromosome identified that may lead to autism in children

Yale School of Medicine autism experts Fred Volkmar, M.D. and Ami Klin are part of a global research consortium from 19 countries to identify a gene and a region of a chromosome that may lead to autism in children.

13 Mar 2007

The need for a bronzed glow could be in the genes

Researchers have found that a gene which helps to control tumours also triggers the chemical chain reaction that makes the skin tan when exposed to ultraviolet (UV) light.

12 Mar 2007

Throw out peanut butter from 2004!

According to the U.S. Centers for Disease Control and Prevention (CDC), as of March 7, 2007, 425 people in 44 states have now been infected with the strain of Salmonella Tennessee found in Peter Pan and Great Value peanut butter products.

12 Mar 2007

Update on peanut butter recall

As a follow-up to the recent Salmonella outbreak linked to peanut butter, the U.S. Food and Drug Administration (FDA) is informing consumers that ConAgra has extended their recall of all Peter Pan peanut butter, and all Great Value peanut butter beginning with product code 2111, including peanut butter toppings, back to October 2004.

11 Mar 2007

Vaccines again linked to form of autism

New findings presented yesterday at a National Autism Association meeting bolster claims that vaccines may play a role in the development of autism spectrum disorders.

8 Mar 2007

Gene that prevents cancer also controls the skin's suntanning machinery

"The p53 tumor suppressor is commonly mutated in human cancer," explained David Fisher, director of the Melanoma Program in Medical Oncology at Dana-Farber Cancer Institute. "Now, we've found that it plays a role in the skin's tanning response."

8 Mar 2007

Reasons for low fertility rates in industrialized countries

The New York Times Magazine on Sunday examined why industrialized countries have been experiencing decreased fertility rates and how differing policies regarding maternity leave and worker benefits are affecting the rates.

8 Mar 2007

Debate over HPV vaccine 'clouded' by worries about promiscuity

The debate over the Merck's human papillomavirus vaccine Gardasil has been "clouded" by "worries about promiscuity," New York Times reporter Denise Grady writes in a column

8 Mar 2007

Tekturna new hypertension drug - first in a decade

The Food and Drug Administration (FDA) in the United States has given it's approval for the use of a new drug to treat hypertension.

7 Mar 2007

New Alzheimer's genes found

Cardiff University researchers have found evidence for new genes involved in the development of Alzheimer's disease.

5 Mar 2007

Stress increases acne in teens

The largest study ever conducted on acne and stress reveals that teenagers who were under high levels of stress were 23 percent more likely to have increased acne severity, according to researchers from Wake Forest University School of Medicine and colleagues.

5 Mar 2007

Life-saving cancer genetic testing vastly underutilized

A study released today at the Society of Gynecologic Oncologists 38th Annual Meeting on Women's Cancer found few patients were aware of genetic cancer syndromes and the high risk of developing cancer if genetic mutations were found. Fewer still were motivated to follow up on this information with their own healthcare provider or genetic counseling/testing services.

5 Mar 2007

Sleep apnea linked to heart disease

New research in the U.S. suggests that people who suffer from sleep apnea have an increased risk of heart disease.

5 Mar 2007

International Narcotics Control board hindering HIV/AIDS control efforts, should be independently reviewed

The International Narcotics Control Board is hindering efforts to fight the spread of HIV, especially among injection drug users, and its practices should be independently reviewed, according to a report released on Tuesday, Reuters reports.

4 Mar 2007

HHS Secretary proposes creating local health care collaborative to provide cost, quality reports of health care providers

HHS Secretary Mike Leavitt on Wednesday at a breakfast with reporters announced a new proposal to establish local collaboratives to provide public reports on the cost and quality of health care providers as part of an effort to increase health care transparency, CQ HealthBeat reports.

4 Mar 2007