News tagged with genetic evidence
Sorry no news are found ... Your search criteria may have been too narrow. You can quickly re-sort the news in different ways by clicking on the tabs at the top of this page.
Search results for genetic evidence
Genetic studies reveal new causes of severe obesity in childhood
Dec 06, 2009 |
5 / 5 (2) |
1
Scientists in Cambridge have discovered that the loss of a key segment of DNA can lead to severe childhood obesity. This is the first study to show that this kind of genetic alteration can cause obesity. The results are published ...
Grooving down the helix: Researchers show how proteins slide along DNA to carry out vital biological processes
Dec 03, 2009 |
4 / 5 (3) |
0
(PhysOrg.com) -- A team of scientists has made a major step in understanding how molecules locate the genetic information in DNA that is necessary to carry out important biological processes.
Random DNA mix-ups not so random in cancer development
Dec 03, 2009 |
not rated yet |
0
Researchers at the UC San Diego School of Medicine have pinpointed a mechanism that may help explain how chromosomal translocations - the supposedly random shuffling of large chunks of DNA that frequently lead to cancer - ...
Coaxing injured nerve fibers to regenerate by disabling 'brakes' in the system
Medicine & Health / Neuroscience
15 hours ago |
not rated yet |
0
Brain and spinal-cord injuries typically leave people with permanent impairment because the injured nerve fibers (axons) cannot regrow. A study from Children's Hospital Boston, published in the December 10 ...
The impact of the diffusion of maize to the Southwestern United States
Other Sciences / Archaeology & Fossils
Dec 08, 2009 |
4.4 / 5 (5) |
0
An international group of anthropologists offers a new theory about the diffusion of maize to the Southwestern United States and the impact it had.
Family's inherited condition links prion diseases, Alzheimer's
Medicine & Health / Neuroscience
19 hours ago |
4.5 / 5 (2) |
0
(PhysOrg.com) -- A laboratory connection between Alzheimer's disease and brain-wasting diseases such as the human form of mad cow disease has moved into the clinic for what is believed to be the first time, manifesting itself ...
New technology helps scientists understand ancient fossils
Other Sciences / Archaeology & Fossils
Dec 07, 2009 |
5 / 5 (1) |
1
Some of the world's oldest human bones and other ancient relics are studied here using some of the world's newest technologies.
New data show breakthrough microRNA-targeted therapy holds promise as new treatment for hepatitis C
Dec 03, 2009 |
5 / 5 (1) |
0
A study published online in this week's Science shows that SPC3649, a breakthrough microRNA-targeted therapy developed by Santaris Pharma A/S, holds promise as a novel treatment for patients infected with the Hepatitis C viru ...
Antidepressant Can Change Patient's Personality
Medicine & Health / Psychology & Psychiatry
Dec 07, 2009 |
4.3 / 5 (12) |
0
(PhysOrg.com) -- The nation is still debating the effects of antidepressant medications on brain chemistry almost 20 years after publication of the best-seller "Listening to Prozac." Though selective serotonin reuptake inhibitors ...
List of search results for genetic evidence
