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Strong relationship found between allergies and cancer in environmentally exposed tissues

There may be a silver -- and healthy -- lining to the miserable cloud of allergy symptoms: Sneezing, coughing, tearing and itching just may help prevent cancer -- particularly colon, skin, bladder, mouth, throat, uterus and cervix, lung and gastrointestinal tract cancer, according to a new Cornell study.

12 Nov 2008

Joyful music has a healthy effect on blood vessel function

Listening to your favorite music may be good for your cardiovascular system.

11 Nov 2008

High-fat diet during pregnancy makes new cells in fetal brain that cause early onset obesity

A study in rats shows that exposure to a high-fat diet during pregnancy produces permanent changes in the offspring's brain that lead to overeating and obesity early in life, according to new research by Rockefeller University scientists.

11 Nov 2008

Fifteen minute walk can reduce food cravings

Researchers at the University of Exeter have found that a walk of just fifteen minutes can reduce chocolate cravings.

11 Nov 2008

Fatty diet during pregnancy produces new neurons in fetal brain

11 Nov 2008

Protein called TIM-3 turns off HIV-fighting T cells

In HIV-infected patients the body's immune system is unable to fight off the virus.

11 Nov 2008

New evidence of an environmental trigger for autism

The American Medical Association journal Archives of Pediatrics & Adolescent Medicine has published a new study by researchers at Cornell University indicating evidence of an environmental trigger for autism among genetically vulnerable children.

10 Nov 2008

New hypothesis on feeling sleepy

Feeling sleepy? That's because parts of your brain are actually asleep, according to a new theoretical paper by sleep scientists at Washington State University.

8 Nov 2008

Dermatitis management

Although the variety of substances that can cause contact dermatitis is almost limitless, it often can be effectively managed with the proper diagnosis and treatment according to investigators presenting the latest research at the annual meeting of the American College of Allergy, Asthma and Immunology (ACAAI) in Seattle.

7 Nov 2008

Newly discovered protein may help explain tuberculosis' resiliency

Weill Cornell scientists have located a protein produced by the tuberculosis bacterium that may tell researchers more about how the invader lives so resiliently inside of the body.

6 Nov 2008

Scientists identify compounds for stem-cell production from adult cells

In the study, the scientists screened known drugs and identified small molecules that could replace conventional reprogramming genes, which can have dangerous side effects.

6 Nov 2008

Rainfall linked to autism

Scientists in the U.S. say there appears to be a link between high levels of rainfall and the prevalence of autism - they say children living in high annual rainfall areas appear more likely to develop autism, which raises again the possibility of an environmental trigger for the disorder.

5 Nov 2008

Rain may be linked to autism

Children living in counties with higher levels of annual precipitation appear more likely to have higher prevalence rates of autism, according to a report in the November issue of Archives of Pediatrics & Adolescent Medicine , one of the JAMA/Archives journals.

4 Nov 2008

Bladder conditions - raising awareness

November is Bladder Health Month, and there's no better time to raise awareness of the bladder conditions that affect millions of patients, who often suffer in silence with common, treatable symptoms.

4 Nov 2008

Persistent bacterial infection exploits killing machinery of immune cells

A new study reveals an important and newly discovered pathway used by disease-causing bacteria to evade the host immune system and survive and grow within the very cells meant to destroy them. This discovery may lead to new treatments and vaccines for tuberculosis (TB) and certain other chronic bacterial and parasitic infections.

3 Nov 2008