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The abuse and child delinquency link

Studies show that abused or neglected children are more likely to be arrested for delinquency and violent crimes, both as juveniles and as adults.

30 Aug 2007

Flaxseed for hot flashes

Data from a new Mayo Clinic study suggest that dietary therapy using flaxseed can decrease hot flashes in postmenopausal women who do not take estrogen.

30 Aug 2007

New research findings on Apert's syndrome

Aperts syndrome is a condition caused by a mutation that produces fused fingers and toes, and alters cranial development in affected children.

28 Aug 2007

Human testes may act as mutation multipliers

The testes in humans may act as mutation multipliers that raise the odds of passing improved DNA to offspring - but that can also backfire by increasing the frequency of certain diseases.

28 Aug 2007

MRI helps find new abnormality related to disease progression and disability in patients with multiple sclerosis

Using magnetic resonance (MR) images of the brain, researchers have identified a new abnormality related to disease progression and disability in patients with multiple sclerosis (MS), according to a study published in the August issue of Radiology.

28 Aug 2007

Novel approach used to uncover genetic components of aging

People who live to 100 or more are known to have just as many - and sometimes even more - harmful gene variants compared with younger people.

26 Aug 2007

Sex among seniors

The first comprehensive, nationally representative survey on the prevalence of sexual activity among older Americans provides a portrait of the intimate lives of people ages 57 to 85.

24 Aug 2007

First finding of a metabolite in 1 sex only

Researchers at the University of Illinois at Chicago have discovered a chemical compound in male blue crabs that is not present in females -- the first time in any species that an entire enzyme system has been found to be activated in only one sex.

24 Aug 2007

People ages 57 to 85 think of sexuality as an important part of life

The first comprehensive national survey of sexual attitudes, behaviors and problems among older adults in the United States has found that most people ages 57 to 85 think of sexuality as an important part of life and that the frequency of sexual activity, for those who are active, declines only slightly from the 50s to the early 70s.

24 Aug 2007

Insight into autism's origin in the brain

In the first study of its kind, researchers have discovered that in autistic individuals, connections between brain cells may be deficient within single regions, and not just between regions, as was previously believed.

23 Aug 2007

Slap and tickle in the sixties, seventies and eighties - those oldies are still at it!

According to a new study, for many seniors sex remains an important issue in their lives.

22 Aug 2007

Problem of undiagnosed hypertension in children

In a study of children and adolescents with hypertension, only about one in four had been previously diagnosed with the condition, according to a study in the August 22/29 issue of JAMA .

22 Aug 2007

Acrylamide not linked to breast cancer in US women

Foods that contain acrylamide are unlikely to cause breast cancer in women, according to preliminary results of a new study involving 100,000 U.S. women.

22 Aug 2007

PET MPI provides a more accurate "picture" of coronary obstruction

Physicians need to know how badly heart vessels are blocked before they can decide how to treat patients at risk of having a heart attack.

17 Aug 2007

Testosterone patch for women

Novel research published in the current issue of The Journal of Sexual Medicine supports the claim that women with hypoactive sexual desire disorder or HSDD (persistent or recurrent deficiency and/or absence of sexual fanatasies/thoughts, and/or desire for, or receptivity to, sexual activity, which causes personal distress) show noted improvement in sexual desire and sexual function following low dose testosterone treatment.

16 Aug 2007

Warfarin more effective than aspirin in prevention of stroke in people with atrial fibrillation

Warfarin is more effective than aspirin in prevention of stroke in people with a certain type of irregular heartbeat who are aged 75 or over, conclude authors of an Article published in this week's edition of The Lancet.

13 Aug 2007

Genetic engineering offers promising new approaches to improve dietary iron intake

Using selective plant breeding and genetic engineering could be used to reduce the incidence of iron deficiency worldwide by improving the quality of dietary iron, conclude authors of a Seminar in this week’s edition of The Lancet.

13 Aug 2007

Refusal of medical and surgical interventions common among chronically ill elderly

Chronically ill older persons frequently refuse medical and surgical interventions recommended by their physicians, according to a recent study by Yale School of Medicine researchers.

9 Aug 2007

Lack of sleep leads to increased urinary output and more salt in urine

Our body's production of urine follows a circadian rhythm. During the day, we experience greater urinary frequency; at night, urine production declines, enabling us to get uninterrupted sleep.

9 Aug 2007

Diets high in the nutrient choline may increase risk for colorectal polyps

Contrary to expectations, diets high in the nutrient choline were associated with an increased risk of some colorectal polyps, which can, but do not always, lead to colorectal cancer, according to a study published online in the August 7 Journal of the National Cancer Institute.

8 Aug 2007