Jul 23 2009
SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide information of value to individuals. For that [...]
Jul 21 2009
SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide information of value to individuals. For that [...]
Jun 29 2009
Much to the surprise of many scientists, a lot of the SNPs identified in genomewide association studies have not been in the parts of genes that encode the molecular machinery of a cell.
Instead, many SNPs have been found on the edges of genes, in regions of DNA that control when the genes get turned on [...]
Jun 18 2009
It’s no secret that obesity rates are rising — quickly. Between 2000 and 2005 the prevalence of obesity rose by 24%. Extreme obesity increased by more than 50%. If current trends continue, more than half of all Americans will be clinically obese by the year 2030.
Rapid changes in the prevalence of a disorder suggest that [...]
Dec 16 2008
In the current issue of Nature Genetics, two teams of researchers identify nine new genetic locations associated with obesity. Almost all of them are within or close to genes that are expressed in the brain, especially the part that regulates appetite.
“This underscores the importance of genes that regulate food intake over those involved in metabolism,” [...]
Dec 08 2008
SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide information of value to individuals. For that [...]
Aug 31 2008
SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide information of value to individuals. For that [...]
Aug 20 2008
Tobacco use is the leading cause of preventable deaths in the United States — every year it kills nearly 440,000 Americans.
While about 70 percent of the 45 million Americans who currently smoke have said they want to quit, the Centers for Disease Control and Prevention estimates that only about 10 percent of them will [...]
Jul 31 2008
Even as the genetic studies on schizophrenia released this week illustrate our progress toward the ultimate goal of personalized medicine, they also bring to mind the challenges that still lie ahead.
All three studies focus on identifying the genetic bases of schizophrenia, a mental disorder characterized by hallucinations, delusions and the decreased ability to plan and [...]
Jul 27 2008
SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide information of value to individuals. For that [...]
