News tagged with national academy of sciences
Related topics: proceedings of the national academy of sciences
Details of gene pathways suggest fine-tuning drugs for child brain tumors
Pediatric researchers, investigating the biology of brain tumors in children, are finding that crucial differences in how the same gene is mutated may call for different treatments. A new study offers glimpses into how scientists ...
Cancer
Mar 26, 2013 |
not rated yet |
0
|
Gene therapy may aid failing hearts
In an animal study, researchers at the University of Washington show that it was possible to use gene therapy to boost heart muscle function. The finding suggests that it might be possible to use this approach to treat patients ...
Genetics
Mar 26, 2013 |
5 / 5 (1) |
1
|
Study finds brain origins of variation in pathological anxiety
New findings from nonhuman primates suggest that an overactive core circuit in the brain, and its interaction with other specialized circuits, accounts for the variability in symptoms shown by patients with severe anxiety. ...
Psychology & Psychiatry
Mar 25, 2013 |
4.5 / 5 (2) |
0
|
Team discovers new strategy to effectively treat, prevent osteoarthritis
Think new discoveries are the bee's knees? This one is even better—this research out of Rhode Island Hospital is the mice's knees. Researchers have found that adding lubricin, a protein that our bodies naturally produce, ...
Arthritis & Rheumatism
Mar 25, 2013 |
5 / 5 (2) |
1
|
Monoclonal antibody targets, kills leukemia cells
Researchers at the University of California, San Diego Moores Cancer Center have identified a humanized monoclonal antibody that targets and directly kills chronic lymphocytic leukemia (CLL) cells.
Cancer
Mar 25, 2013 |
5 / 5 (4) |
0
|
Hunger-spiking neurons could help control autoimmune diseases
Neurons that control hunger in the central nervous system also regulate immune cell functions, implicating eating behavior as a defense against infections and autoimmune disease development, Yale School of Medicine researchers ...
Immunology
Mar 25, 2013 |
4.2 / 5 (5) |
0
|
Study shows that blocking an inflammation pathway prevents cardiac fibrosis
(Medical Xpress)—New research from UC Davis published in the Proceedings of the National Academy of Sciences shows that blocking an enzyme that promotes inflammation can prevent the tissue damage following a heart attack ...
Medical research
Mar 22, 2013 |
5 / 5 (5) |
0
|
Discovery could increase efficacy of promising cystic fibrosis drug
(Medical Xpress)—A little more than a year after the FDA approved Kalydeco (Vx-770), the first drug of its kind to treat the underlying cause of cystic fibrosis, University of Missouri researchers believe ...
Medical research
Mar 21, 2013 |
4.5 / 5 (2) |
0
|
Findings to help in design of drugs against virus causing childhood illnesses
New research findings may help scientists design drugs to treat a virus infection that causes potentially fatal brain swelling and paralysis in children.
Medical research
Mar 21, 2013 |
not rated yet |
0
|
Human microbe study provides insight into health, disease
Microbes from the human mouth are telling Oak Ridge National Laboratory scientists something about periodontitis and more after they cracked the genetic code of bacteria linked to the condition.
Medical research
Mar 18, 2013 |
4.3 / 5 (3) |
0
|
Researchers create map of 'shortcuts' between all human genes
Some diseases are caused by single gene mutations. Current techniques for identifying the disease-causing gene in a patient produce hundreds of potential gene candidates, making it difficult for scientists to pinpoint the ...
Genetics
Mar 18, 2013 |
5 / 5 (5) |
0
|
Immortality gene mutation identifies brain tumors, other cancers
Newly identified mutations in a gene that makes cells immortal appear to play a pivotal role in three of the most common types of brain tumors, as well as cancers of the liver, tongue and urinary tract, according to research ...
Cancer
Mar 18, 2013 |
5 / 5 (3) |
0
|
Better 'mousetrap' discovered in fruit flies might stop human cancer-driving kinase in its tracks
A seemingly obscure gene in the female fruit fly that is only active in cells that will become eggs has led researchers at the Stowers Institute for Medical Research to the discovery of a atypical protein ...
Cancer
Mar 13, 2013 |
5 / 5 (3) |
0
|
Study links US mortality rates under age 50 to life expectancy lagging other high-income countries
(Medical Xpress)—Higher mortality rates among Americans younger than 50 are responsible for much of why life expectancy is lower in the United States than most of the world's most developed nations.
Health
Mar 12, 2013 |
not rated yet |
1
Study reveals therapeutic targets to alter inflammation, type 2 diabetes
New research from Boston University School of Medicine (BUSM) reveals that B cells regulate obesity-associated inflammation and type 2 diabetes through two specific mechanisms. The study, published in the Proceedings of th ...
Inflammatory disorders
Mar 12, 2013 |
5 / 5 (3) |
0
|
