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Women's, men's brains respond differently to hungry infant's cries

(Medical Xpress)—Researchers at the National Institutes of Health have uncovered firm evidence for what many mothers have long suspected: women's brains appear to be hard-wired to respond to the cries of a hungry infant.

Neuroscience created May 07, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Cellular environment controls formation and activity of neuronal connections

Environment moulds behaviour - and not just that of people in society, but also at the microscopic level. This is because, for their function, neurons are dependent on the cell environment, the so-termed ...

Neuroscience created May 06, 2013 | popularity 4 / 5 (2) | comments 1

Research suggests link between elevated blood sugar, Alzheimer's risk

(Medical Xpress)—A new University of Arizona study, published in the journal Neurology, suggests a possible link between elevated blood sugar levels and risk for developing Alzheimer's disease.

Alzheimer's disease & dementia created May 06, 2013 | popularity not rated yet | comments 0 | with audio podcast

Variety and convenience can help women boost their intake of fish

Women are often told to eat more red meat, yet Flinders University PhD candidate Lily Chan (pictured) says it is just as important for women to increase their weekly fish intake.

Health created May 06, 2013 | popularity 5 / 5 (1) | comments 0

Children living near toxic waste sites experience higher blood lead levels resulting in lower IQ

Children living near toxic waste sites in lower and middle income countries such as India, Philippines and Indonesia may experience higher blood lead levels, resulting in a loss of IQ points and a higher incidence of mental ...

Health created May 06, 2013 | popularity not rated yet | comments 0

1997 to 2011 saw increase in allergies among US children

(HealthDay)—For U.S. children aged younger than 18 years, the prevalence of allergies increased from 1997 to 2011, with age, race/ethnicity, and income all affecting the prevalence, according to a May data ...

Immunology created May 03, 2013 | popularity not rated yet | comments 1

Low-dose 'pill' linked to pain during orgasm, study finds

(HealthDay)—Women taking birth control pills with lower amounts of estrogen—a commonly prescribed contraceptive—may be at higher risk for chronic pelvic pain and pain during orgasm, according to new ...

Medications created May 03, 2013 | popularity not rated yet | comments 0 | with audio podcast

New mouse model confirms how type 2 diabetes develops

Researchers at Lund University in Sweden have developed a new mouse model that answers the question of what actually happens in the body when type 2 diabetes develops and how the body responds to drug treatment. Long-term ...

Diabetes created May 03, 2013 | popularity 3.3 / 5 (3) | comments 1

Seven simple lifestyle steps may decrease risk of blood clots

Blood clots in the legs or lungs (deep vein thrombosis or pulmonary embolism) kill an American about every 5 minutes. Adopting seven simple lifestyle steps could help reduce your risk of these potentially deadly blood clots, ...

Cardiology created May 02, 2013 | popularity 5 / 5 (1) | comments 0

Research identifies gene mutations associated with nearsightedness

People have long taken for granted that glasses and contact lenses improve vision for nearsightedness, but the genetic factors behind the common condition have remained blurry. Now researchers at Duke Medicine ...

Genetics created May 02, 2013 | popularity 5 / 5 (2) | comments 2 | with audio podcast

Gene expression test distinguishes btw breast cancer patients at high and low risk of late recurrence

A test that measures the expression levels of 58 genes in oestrogen receptor-positive breast cancers can effectively differentiate between patients who are at higher and lower risk for having their cancer recur elsewhere ...

Cancer created May 02, 2013 | popularity not rated yet | comments 0

Taking cholesterol-lowering drugs may also reduce the risk of dying from prostate cancer, study finds

Men with prostate cancer who take cholesterol-lowering drugs called statins are significantly less likely to die from their cancer than men who don't take such medication, according to study led by researchers at Fred Hutchinson ...

Cancer created May 02, 2013 | popularity not rated yet | comments 1

Exposure to everyday noise influences heart rate variability

(Medical Xpress)—Exposure to noise, for example from road traffic, may adversely affect the cardiovascular system. Until now, underlying mechanisms linking noise to elevated cardiovascular risk have rarely been explored ...

Health created May 02, 2013 | popularity not rated yet | comments 0

Vitamin D: More may not be better

In recent years, healthy people have been bombarded by stories in the media and on health websites warning about the dangers of too-low vitamin D levels, and urging high doses of supplements to protect against everything ...

Health created May 01, 2013 | popularity 3 / 5 (4) | comments 3

Self-affirmation improves problem-solving under stress

It's no secret that stress increases your susceptibility to health problems, and it also impacts your ability to solve problems and be creative. But methods to prevent associated risks and effects have been less clear – ...

Psychology & Psychiatry created May 01, 2013 | popularity 4 / 5 (1) | comments 0 | with audio podcast