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Genetic Predictors of Postpartum Depression Uncovered
May 21, 2013 — Researchers say they have discovered specific chemical alterations in two genes that, when present during pregnancy, reliably predict whether a woman will develop postpartum ... > full story -
Monoclonal Antibody Appears Effective and Safe in Asthma Phase IIa Trial
May 21, 2013 — A novel approach to obstructing the runaway inflammatory response implicated in some types of asthma has shown promise in a Phase IIa clinical trial, according to U. S. ... > full story -
Asthma Symptoms Impair Sleep Quality and School Performance in Children
May 21, 2013 — The negative effects of poorly controlled asthma symptoms on sleep quality and academic performance in urban schoolchildren has been confirmed in a new ... > full story -
How Gold Nanoparticles Can Help Fight Ovarian Cancer
May 21, 2013 — Positively charged gold nanoparticles are usually toxic to cells, but cancer cells somehow manage to avoid nanoparticle toxicity. Researchers found out why and determined how to make the ... > full story -
Early-Life Traffic-Related Air Pollution Exposure Linked to Hyperactivity
May 21, 2013 — Early-life exposure to traffic-related air pollution was significantly associated with higher hyperactivity scores at age 7, according to new ... > full story -
'Whodunnit' of Irish Potato Famine Solved
May 21, 2013 — An international team of scientists reveals that a unique strain of potato blight they call HERB-1 triggered the Irish potato famine of the mid-19th ... > full story -
Resistance to Last-Line Antibiotic Makes Bacteria Resistant to Immune System
May 21, 2013 — Bacteria resistant to the antibiotic colistin are also commonly resistant to antimicrobial substances made by the human body, according to a new study. Cross-resistance to colistin and host ... > full story -
New NOAA Report Examines National Oil Pollution Threat from Shipwrecks
May 20, 2013 — NOAA presented to the U.S. Coast Guard a new report that finds that 36 sunken vessels scattered across the U.S. seafloor could pose an oil pollution threat to the nation's coastal marine resources. ... > full story -
NASA Builds Unusual Testbed for Analyzing X-Ray Navigation Technologies
May 20, 2013 — Pulsars have a number of unusual qualities. Like zombies, they shine even though they're technically dead, and they rotate rapidly, emitting powerful and regular beams of radiation that are seen as ... > full story -
The Mammoth's Lament: How Cosmic Impact Sparked Devastating Climate Change
May 20, 2013 — Researchers have found evidence of a major cosmic event near the end of the Ice Age. The ensuing climate change forced many species to adapt or ... > full story
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