Genetics News and Research

Latest Genetics News and Research

New discovery explains how a common gene variant may increase cancer risks

Roughly 15 percent of the population carries a gene variant that may increase the risk of developing cancer. The cause of this increased risk has been unknown until now. But now a research team at Stockholm University in Sweden can explain why.

21 Mar 2006

Gene discovered that causes dry skin and leads to eczema and asthma

Experts, lead by the University of Dundee, have discovered the gene which causes genetic skin conditions affecting millions of people.

21 Mar 2006

Scientists develop new research mice to help understand "good" cholesterol

Scientists at Wake Forest University School of Medicine and colleagues have developed new research mice to help them better understand how the body makes and uses "good" cholesterol to protect against heart attacks and strokes.

21 Mar 2006

Study identifies patients at risk for sudden cardiac death

Researchers have found a more accurate way to tell which children and teenagers are likely to be among the thousand or so who suddenly die each year in the United States from genetic heart conditions that cause arrhythmia

21 Mar 2006

Genetic differences between males and females might be evened out at the rim of the nucleus

Recent research at the European Molecular Biology Laboratory (EMBL) reveals new insights into how cells achieve equality between the sexes.

21 Mar 2006

Scientists identify microRNAs that appear to play a role in the development of platelets

Scientists have identified a handful of microRNAs (miRNAs) that appear to play a significant role in the development of platelets - blood cells critical to the body's ability to form clots following an injury.

21 Mar 2006

Discovery of basic defect in cystic fibrosis airway glands

Scientists at Stanford University have determined that the buildup of sticky mucus found in cystic fibrosis is caused by a loss in the epithelial cell's ability to secrete fluid.

21 Mar 2006

Rapamycin (sirolimus) may be effective in treating kidney disease

A widely available drug may be effective in treating kidney disease, report scientists at the University of California, Santa Barbara. They describe the discovery in the online edition of the Proceedings of the National Academies of Science.

21 Mar 2006

Gene linked to impulsive violence weakens brain circuits that regulate thinking in humans

A version of a gene previously linked to impulsive violence appears to weaken brain circuits that regulate impulses, emotional memory and thinking in humans, researchers at the National Institutes of Health's (NIH) National Institute of Mental Health (NIMH) have found.

21 Mar 2006

Genetic factors underlie alcohol consumption and may also contribute to nicotine addiction

Vulnerability to both alcohol and nicotine abuse may be influenced by the same genetic factor, according to a recent study supported by the National Institute on Alcohol Abuse and Alcoholism (NIAAA).

20 Mar 2006

Rutgers researchers discover obesity gene

Rutgers researchers have identified a gene - and the molecular function of its protein product - that provides an important clue to further understanding obesity and may point the way to new drugs to control fat metabolism.

20 Mar 2006

Attractive birds appear to have greater avian virus resistance

A research team at Uppsala University, Sweden has shown in a new study, published in the journal Acta Zoologica, that the size of the spot on a male collared flycatcher's forehead reflects how well the immune defence system combats viruses such as avian influenza.

20 Mar 2006

Salmonella research provides clues to antibiotic development

Pathogens are becoming increasingly resistant to antibiotics, causing problems for therapy. Doctors need to have antibiotics available that work in new kinds of ways.

19 Mar 2006

Real-time molecule-by-molecule "movie" of protein production in live cells

Chemists at Harvard University have developed the first technique providing a real-time, molecule-by-molecule "movie" of protein production in live cells.

19 Mar 2006

Discovery of common genetic variation in an immune system gene that makes people much more likely to develop psoriasis

University of Michigan scientists have found a common genetic variation in an immune system gene that makes people much more likely to develop psoriasis - a disfiguring inflammatory skin disease.

19 Mar 2006

NHGRI announces comprehensive strategy to identify structural variation in human genome

The National Human Genome Research Institute (NHGRI), one of the National Institutes of Health (NIH), has announced its latest round of sequencing targets, with an emphasis on enhancing the understanding of how human genes function and how genomic differences between individuals influence the risk of health and disease.

19 Mar 2006

Link between genetic variation and outcome of antidepressant treatment

Studying the gene-expression profiles of patients with colorectal cancer might help predict their response to chemotherapy

Studying the gene-expression profiles of patients with colorectal cancer might help predict their response to chemotherapy.

15 Mar 2006

Genetics News and Research

Latest Genetics News and Research

New discovery explains how a common gene variant may increase cancer risks

Gene discovered that causes dry skin and leads to eczema and asthma

Scientists develop new research mice to help understand "good" cholesterol

Study identifies patients at risk for sudden cardiac death

Genetic differences between males and females might be evened out at the rim of the nucleus

Scientists identify microRNAs that appear to play a role in the development of platelets

Discovery of basic defect in cystic fibrosis airway glands

Rapamycin (sirolimus) may be effective in treating kidney disease

Gene linked to impulsive violence weakens brain circuits that regulate thinking in humans

Genetic factors underlie alcohol consumption and may also contribute to nicotine addiction

Rutgers researchers discover obesity gene

Attractive birds appear to have greater avian virus resistance

Salmonella research provides clues to antibiotic development

Real-time molecule-by-molecule "movie" of protein production in live cells

Discovery of common genetic variation in an immune system gene that makes people much more likely to develop psoriasis

NHGRI announces comprehensive strategy to identify structural variation in human genome

Link between genetic variation and outcome of antidepressant treatment

Problem gambling runs in families

European research brings us a step closer to a better understanding of psychiatric disorders

Studying the gene-expression profiles of patients with colorectal cancer might help predict their response to chemotherapy

Sequencing & Genomics: Elevating Science and Healthcare eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production