See also stories tagged with Journal
Search results for journal nature genetics
Stem-cell activators switch function, repress mature cells
Dec 16, 2009 |
not rated yet |
0
In a developing animal, stem cells proliferate and differentiate to form the organs needed for life. A new study shows how a crucial step in this process happens and how a reversal of that step contributes to cancer.
Scientists use DNA sequencing to attack lung cancer
Dec 16, 2009 |
5 / 5 (1) |
0
Aided by next-generation DNA sequencing technology, an international team of researchers has gained insights into how more than 60 carcinogens associated with cigarette smoke bind to and chemically modify human DNA, ultimately ...
New genes for lung disease discovered
Dec 13, 2009 |
5 / 5 (3) |
0
(PhysOrg.com) -- Scientists have discovered five genetic variants that are associated with the health of the human lung. The research by an international consortium of 96 scientists from 63 centres in Europe and Australia ...
Scientists use virus to kill cancer cells while leaving normal cells intact
Dec 03, 2009 |
5 / 5 (7) |
3
(PhysOrg.com) -- A virus that in nature infects only rabbits could become a cancer-fighting tool for humans. Myxoma virus kills cancerous blood-precursor cells in human bone marrow while sparing normal blood stem cells, a ...
First 'genetic map' of Han Chinese may aid search for disease susceptibility genes
Nov 25, 2009 |
not rated yet |
0
The first genetic historical map of the Han Chinese, the largest ethnic population in the world, as they migrated from south to north over evolutionary time. was published online today by the American Journal of Human Ge ...
Genome advances promise personalized medical treatment
Nov 18, 2009 |
5 / 5 (2) |
0
A whirlwind of activity is under way to apply the findings of the $3 billion Human Genome Project to improve health care in the United States and around the world.
Researchers find potential treatment for Huntington's disease (w/ Video)
Nov 15, 2009 |
not rated yet |
0
Investigators at Burnham Institute for Medical Research, the University of British Columbia's Centre for Molecular Medicine and Therapeutics and the University of California, San Diego have found that normal synaptic activity ...
Why can't chimps speak? Study links evolution of single gene to human capacity for language
Nov 11, 2009 |
3.9 / 5 (15) |
3
(PhysOrg.com) -- If humans are genetically related to chimps, why did our brains develop the innate ability for language and speech while theirs did not?
Researchers discover key to vital DNA, protein interaction
Nov 09, 2009 |
5 / 5 (4) |
0
(PhysOrg.com) -- A researcher at Iowa State University has discovered how a group of proteins from plant pathogenic bacteria interact with DNA in the plant cell, opening up the possibility for what the scientist ...
For young boys with cancer, testicular tissue banking may be option to preserve fertility
Nov 09, 2009 |
not rated yet |
0
For parents of children with cancer, the hopeful news is that pediatric survival rates have steadily improved for decades. Among the bad news—treatments that enable survival often cause infertility.
Deepening the search for clues to rheumatoid arthritis
Nov 09, 2009 |
5 / 5 (3) |
11
(PhysOrg.com) -- The gnawing pain of rheumatoid arthritis is a signal that the body’s immune system has hit the wrong target: its own cartilage and bone.
Developmental delay could stem from nicotinic receptor deletion
Nov 08, 2009 |
4.7 / 5 (3) |
0
The loss of a gene through deletion of genetic material on chromosome 15 is associated with significant abnormalities in learning and behavior, said a consortium of researchers led by Baylor College of Medicine in a report ...
Reduction in glycotoxins from heat-processing of foods reduces risk of chronic disease
Nov 04, 2009 |
5 / 5 (3) |
0
Researchers from Mount Sinai School of Medicine report that cutting back on the consumption of processed and fried foods, which are high in toxins called Advanced Glycation End products (AGEs), can reduce inflammation and ...
Drunken fruit flies help scientists find potential drug target for alcoholism
Nov 03, 2009 |
3.7 / 5 (3) |
0
A group of drunken fruit flies have helped researchers from North Carolina State and Boston universities identify entire networks of genes—also present in humans—that play a key role in alcohol drinking behavior. This discovery, ...
Cucumber genome published
Nov 02, 2009 |
5 / 5 (1) |
0
The genome of the cucumber has been sequenced by an international consortium lead by Chinese and U.S. institutions. The annotated genome is published online Nov. 1 by the journal Nature Genetics.
