The Institute University of Leipzig, in Germany has a major genetic study called LIFE to examine disease in populations.
Last month, scientists from 11 Asian countries formed a consortium to study genetic variations in their populations.
ECONOMIST: Third-world biotechnology: Southern comfort, eastern promise | The
At least 10% of childhood heart defects are tied to spontaneous genetic mutations, a study said.
The next step was to conduct a study in Japanese patients where genetic samples were taken from their tumors to look for EGFR mutations.
The bulk of the evidence suggests the former, but part of this study indicates a familiar or genetic smallness of the amygdala before cocaine use.
It is also involved in the International HapMap Project, a five-country initiative launched in October, to follow up the Human Genome Project with a large-scale study of human genetic variation and its relation to disease.
Autism, attention deficit-hyperactivity disorder, bipolar disorder, major depressive disorder and schizophrenia all share several genetic risk factors, according to a major study.
"Thus, E-4 appears as a risk factor for both heart disease and Alzheimer's disease, two major causes of mortality and morbidity at advanced ages, " Francois Schachter and his colleagues at the Center for the Study of Human Polymorphisms, a genetic-research center in Paris, conclude in a report.
WSJ: A Gene Gives a Hint Of How Long a Person Might Hope to Live
James Nagler, a University of Idaho assistant professor of zoology who led the study, said the results of the genetic testing on the natural-spawning chinook came as a surprise.
Today's procedure is a skin biopsy that will be used to study the genetic markers in their subcutaneous fat.
In the artery study, doctors gave 720 patients with a genetic disease that causes high cholesterol either the Vytorin combination pill or just the Zocor component.
She has written a smart-phone app that lets users study their genetic data to find any correlations between known efficacy rates for drugs associated with certain genes.
The power of this type of genetic analysis was demonstrated earlier this year when a study of 2, 000 breast cancers showed the cancer should be thought of as 10 completely separate diseases.
In another study of patients with heterozygous familial hypercholesterolemia, a genetic disorder that caused high cholesterol, patients who took REGN727 saw their cholesterol decline between 30% and 65% depending on how the medicine was dosed.
FORBES: New Drug Leads To Dramatic Reductions In Bad Cholesterol
Another possibility is that the study was hobbled because many patients in it had a genetic disease that leads to an extremely high cholesterol level and had been treated for a long time on cholesterol drugs.
This latter study may be a few steps too far along the road to genetic determinism for some people.
The international study compared the genetic codes of 33, 000 people with a psychiatric disorder with 28, 000 people without a psychiatric disorder.
The ENHANCE study was conducted in 720 patients with heterozygous familial hypercholesterolemia, a genetic disease that can boost untreated cholesterol levels above 300.
At most, the study suggests that people in high risk groups who know they are likely to get a genetic disease can handle negative health information.
Another study found that among veterans, those who were sick were more likely to have a genetic variation that means their bodies are less able to detoxify AChEis.
ECONOMIST: Was Gulf-war syndrome caused by chemical poisoning?
More troubling, independent experts said, is that patients who were expected to do the best based on genetic and other tests surprisingly had a worse survival trend 16 months versus 25 months for others in the study.
The CDC hopes to receive a virus isolate or isolates from China within the next week or so, she said, and will study the genetic changes further to try to determine how transmissible the virus may be among humans.
"For someone at low genetic risk, being in a bad environment conveys only a modestly increased risk of drug abuse, " says lead study author Dr. Kenneth S. Kendler, professor of psychiatry and human genetics at Virginia Commonwealth University in Richmond.
应用推荐