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Medicine & Health news 1234

Children better prepared for school if their parents read aloud to them

May 13, 2008 | User rating: 4.5 / 5 after 20 vote(s) | No comments yet

Young children whose parents read aloud to them have better language and literacy skills when they go to school, according to a review published online ahead of print in the Archives of Disease in Childhood.


Suspected cause of type 1 diabetes caught 'red-handed' for the first time

May 09, 2008 | User rating: 4.4 / 5 after 27 vote(s) | User comments: 1

Scientists at Washington University School of Medicine in St. Louis working with diabetic mice have examined in unprecedented detail the immune cells long thought to be responsible for type 1 diabetes.


Scientists dig deeper into the genetics of schizophrenia by evaluating microRNAs

May 11, 2008 | User rating: 4.4 / 5 after 10 vote(s) | No comments yet

Researchers at Columbia University Medical Center have illuminated a window into how abnormalities in microRNAs, a family of molecules that regulate expression of numerous genes, may contribute to the behavioral ...


Green tea compounds beat OSA-related brain deficits

15 hours ago | User rating: 4.3 / 5 after 20 vote(s) | User comments: 1

Chemicals found in green tea may be able to stave off the cognitive deficits that occur with obstructive sleep apnea (OSA), according to a new study published in the second issue for May of the American Thoracic Society’s ...


Girls, young women can cut risk of early breast cancer through regular exercise

May 14, 2008 | User rating: 4 / 5 after 5 vote(s) | No comments yet

Mothers, here’s another reason to encourage your daughters to be physically active: Girls and young women who exercise regularly between the ages of 12 and 35 have a substantially lower risk of breast cancer before menopause ...


Vitamin D protects cells from stress that can lead to cancer

May 13, 2008 | User rating: 4.6 / 5 after 11 vote(s) | No comments yet

By inducing a specific gene to increase expression of a key enzyme, vitamin D protects healthy prostate cells from the damage and injuries that can lead to cancer, University of Rochester Medical Center researchers report.


Seeing Alzheimer's amyloids

May 12, 2008 | User rating: 4.6 / 5 after 16 vote(s) | No comments yet

In an important step toward demystifying the role protein clumps play in the development of neurodegenerative disease, researchers have created a stunning three-dimensional picture of an Alzheimer’s peptide ...


Middle class relaxing with marijuana

May 14, 2008 | User rating: 4.6 / 5 after 18 vote(s) | User comments: 3

A variety of middle-class people are making a conscious but careful choice to use marijuana to enhance their leisure activities, a University of Alberta study shows.


Women who breastfeed for more than a year halve their risk of rheumatoid arthritis

May 13, 2008 | User rating: 4.3 / 5 after 7 vote(s) | No comments yet

Women who breast feed for longer have a smaller chance of getting rheumatoid arthritis, suggests a study published online ahead of print in the Annals of the Rheumatic Diseases.


Fruit fly avoidance mechanism could lead to new ways to control pain in humans

May 11, 2008 | User rating: 4.5 / 5 after 15 vote(s) | User comments: 2

At first, fruit flies eat like horses. Hatching inside over-ripe fruit where they were laid, they feed wildly in the sugar-rich environment until nature sends them an offer they can’t refuse. To survive, they must leave the ...


New study finds number of fat cells stays constant throughout life

May 09, 2008 | User rating: 4.2 / 5 after 16 vote(s) | User comments: 2

The radioactive carbon-14 produced by above-ground nuclear testing in the 1950s and '60s has helped researchers determine that the number of fat cells in a human's body, whether lean or obese, is established ...


Why criminals cannot say 'no'

May 09, 2008 | User rating: 3.6 / 5 after 16 vote(s) | User comments: 4

A study integrating theories from criminology and psychology has provided an in-depth explanation for the link between self-control and why people get into crime.


Want to lose weight? Study suggests a liquid lunch

14 hours ago | User rating: 3.9 / 5 after 15 vote(s) | User comments: 1

A "liquid lunch" could no longer mean a few pints down the pub, but instead a healthy way to lose weight, according to a study presented Thursday by scientists from food giant Unilever.


9-year-old girl's twin is found inside her stomach

16 hours ago | User rating: 4.1 / 5 after 13 vote(s) | User comments: 2

(AP) -- A 9-year-old girl who went to hospital in central Greece suffering from stomach pains was found to be carrying her embryonic twin, doctors said Thursday.


Researchers find link between psychological stress and overeating

May 13, 2008 | User rating: 4.6 / 5 after 5 vote(s) | User comments: 1

Researchers at the Yerkes National Primate Research Center, Emory University, have found socially subordinate female rhesus macaques over consume calorie-rich foods at a significantly higher level than do dominant females.


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