Department Of Veterans Affairs
-
Salt revs stomach bug’s cancer impact
A high-salt diet worsens the carcinogenic effects of Helicobacter pylori, a bacterium that colonizes the stomachs of half of the world’s population. Read MoreMay 13, 2013
-
Dual-action enzyme protects esophagus
An antioxidant enzyme also functions as a tumor suppressor to limit cancer development in the esophagus. Read MoreMay 9, 2013
-
Factor reduces virus-related asthma attacks
An immune system factor associated with severe asthma may actually reduce asthma attacks induced by viral infections. Read MoreApr 26, 2013
-
Lung damage protector
Targeting repair pathways in the lung’s air sacs may be a valuable therapeutic direction for pulmonary fibrosis – the scarring of lung tissue. Read MoreApr 12, 2013
-
Target for inflammatory bowel disease
The factor STAT6 appears to play a role in the pathogenesis of an inflammatory bowel disease, suggesting it may be a promising target for new treatments. Read MoreMar 1, 2013
-
Do-it-yourself repair in the kidney
The kidney can mediate its own repair through proliferation of resident immune system cells. Read MoreJan 31, 2013
-
Genetic clues to lung scarring
A rare genetic syndrome provides new clues to lung scarring (pulmonary fibrosis), a potentially deadly consequence of many lung diseases. Read MoreDec 10, 2012
-
More gene links to breast cancer risk
Two newly identified gene variants linked to breast cancer may aid in predicting disease risk and targeting screening and prevention strategies. Read MoreOct 19, 2012
-
Target acquired for aggressive tumor
New therapeutic target for angiosarcoma – an aggressive, highly fatal tumor of the blood vessels – identified. Read MoreSep 27, 2012
-
Targeting new pathways to ease pain
The spinal cord’s neuropeptide Y signaling pathway may be a good target for new pain therapeutics. Read MoreAug 30, 2012
-
Gene linked to familial prostate cancer
A rare, inherited mutation confers an eightfold increased risk of prostate cancer, a recent study shows. Read MoreAug 23, 2012
-
Long live the therapeutic stem cells
Enhancing stem cell survival is key to improving cell-based therapies for regenerative medicine, and a new drug could help. Read MoreMay 17, 2012
-
Pathways to delirium in the ICU
Study suggests that the “kynurenine” biochemical pathway could be a target for reducing delirium and coma in critically ill patients. Read MoreApr 17, 2012
-
Plant compound quells inflammation
Berberine, an herbal remedy for diarrhea and intestinal parasites, may be an effective treatment for gastrointestinal inflammatory diseases. Read MoreApr 6, 2012
-
Smoking stokes cells’ cancer capacity
Cellular pathways altered by chronic exposure to cigarette smoke may reveal new biomarkers to assess smoking-induced lung cancer risk. Read MoreMar 23, 2012
-
Obesity turns “good” cholesterol bad
Studies offer new insights into how obesity impairs the function of HDL, the “good” cholesterol. Read MoreMar 21, 2012