News tagged with genetic background


Low HDL-cholesterol—Not quantity, but quality

Many of the genes regulating the inflammation and immune response of the body are also associated with low HDL-cholesterol levels in the circulation, tells the recent study conducted at the University of ...

Cardiology created Apr 30, 2013 | popularity 5 / 5 (2) | comments 0

Inherited genetic variations have a major impact on childhood leukemia risk

Humans have between 20,000 and 25,000 genes that carry instructions for assembling the proteins that do the work of cells. Work led by St. Jude Children's Research Hospital found that children who inherit certain variations ...

Cancer created Mar 19, 2013 | popularity not rated yet | comments 0 | with audio podcast

First model of how Sydney pollutants may drive childhood asthma

The first study of the effects of Sydney's air pollution on the development of asthma has been carried out at UNSW.

Health created Mar 18, 2013 | popularity not rated yet | comments 0

The mysterious GRIN3A and the cause of schizophrenia

Since the 1960s, psychiatrists have been hunting for substances made by the body that might accumulate in abnormally high levels to produce the symptoms associated with schizophrenia. In particular, there was a search for ...

Psychology & Psychiatry created Mar 14, 2013 | popularity 4 / 5 (1) | comments 0

Shining red mice help Czechs fight bowel cancer, skin disease

Injected with a fluorescent protein to make them glow bright red, laboratory mice are helping Czech scientists better understand the causes behind intestinal cancers and skin diseases while leaving the rodents unscathed.

Medical research created Mar 13, 2013 | popularity not rated yet | comments 0

Tackling hearing loss

Some 16 per cent of European adults suffer from hearing loss that is severe enough to adversely affect their daily life. Hearing loss impacts on one's ability to communicate - to hear, process sound, and ...

Other created Feb 27, 2013 | popularity 5 / 5 (1) | comments 0

24 new genes for short-sightedness identified

An international team of scientists led by King's College London has discovered 24 new genes that cause refractive errors and myopia (short-sightedness).

Genetics created Feb 10, 2013 | popularity 5 / 5 (3) | comments 1 | with audio podcast

Molecular knock-out alleviates Alzheimer's symptoms in mice

Researchers at the German Center for Neurodegenerative Diseases (DZNE) and the University Medical Center Göttingen (UMG) have identified an enzyme as a possible target for the treatment of Alzheimer's disease. The protein ...

Alzheimer's disease & dementia created Nov 30, 2012 | popularity 5 / 5 (4) | comments 1 | with audio podcast

Nurture trumps nature in study of oral bacteria in human twins

A new long-term study of human twins by University of Colorado Boulder researchers indicates the makeup of the population of bacteria bathing in their saliva is driven more by environmental factors than heritability.

Genetics created Oct 11, 2012 | popularity not rated yet | comments 0 | with audio podcast

People born in the fall more likely to survive to 100

(HealthDay) -- People born in the fall, from September to November, are significantly more likely to reach 100 years of age compared with those born in March, according to a study published in the Journal of ...

Health created Jul 13, 2012 | popularity 3.5 / 5 (4) | comments 5 | with audio podcast

Drug kills cancer cells by restoring faulty tumor suppressor

A new study describes a compound that selectively kills cancer cells by restoring the structure and function of one of the most commonly mutated proteins in human cancer, the "tumor suppressor" p53. The research, published ...

Cancer created May 14, 2012 | popularity 5 / 5 (1) | comments 0

Could eating fast increase diabetes risk?

(HealthDay) -- Eating too quickly may raise your risk of diabetes, a small, preliminary study suggests.

Diabetes created May 08, 2012 | popularity not rated yet | comments 0

Study discovers three new lupus genes

Three newly confirmed lupus genes are opening new avenues of research at the Oklahoma Medical Research Foundation.

Genetics created Mar 29, 2012 | popularity not rated yet | comments 0 | with audio podcast

U-M Health and Retirement Study adds genetic data to NIH database

The University of Michigan Health and Retirement Study, a 20-year nationwide survey of the health, economic and social status of older Americans conducted by the U-M Institute for Social Research, has added genetic information ...

Genetics created Mar 28, 2012 | popularity not rated yet | comments 0

Smokers could be more prone to schizophrenia, study finds

Smoking alters the impact of a schizophrenia risk gene. Scientists from the universities of Zurich and Cologne demonstrate that healthy people who carry this risk gene and smoke process acoustic stimuli in a similarly deficient ...

Diseases, Conditions, Syndromes created Mar 26, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast