Save
Email
Print
Share
RSSBrowse News Stories
141 to 150 of 12,418 stories
view headlines only
-
Pollution Plumes in Paris Air Are Richer in Gaseous Aromatic Compounds Than in Los Angeles
April 18, 2013 — What is the origin of the volatile hydrocarbons, other than methane, present in city air? Mainly gasoline-powered vehicles, according to a new study. The study also shows that the proportion of ... > full story -
Researchers Abuzz Over Caffeine as 'Cancer-Cell Killer'
April 18, 2013 — Scientists are using caffeine and fruit flies to pinpoint genetic pathways that guide DNA repair in cancer ... > full story -
Previously Unpublished Paper by Francis Crick and Jeffries Wyman, 'a Footnote on Allostery'
April 18, 2013 — It is rare that an unpublished piece of research or theory remains significant after half a century. It is also a wonderful example of the boundless curiosity of the late Francis Crick. A previously ... > full story -
Why Does Smallpox Vaccine Shield Some, Not Others? It's in the Genes
April 18, 2013 — How well people are protected by the smallpox vaccine depends on more than the quality of the vaccination: individual genes can alter their response, research ... > full story -
'Chink in the Armor' of Schmallenberg Virus Identified
April 17, 2013 — A key building block in the Schmallenberg virus could be targeted by anti-viral drugs, according to a new ... > full story -
Researchers Identify and Block Protein That Interferes With Appetite-Suppressing Hormone
April 17, 2013 — Researchers have both identified a protein that interferes with the brain's response to the appetite-regulation hormone leptin and created a compound that blocks the protein's action -- a potential ... > full story -
Discovery May Help Prevent HIV: Insights Into Eliminating Reservoirs of HIV-1
April 17, 2013 — Researchers have discovered how the protein that blocks HIV-1 from multiplying in white blood cells is regulated. HIV-1 is the virus that causes AIDS, and the discovery could lead to novel approaches ... > full story -
Scientists Produce Best Image Yet of Atoms Moving in Real Time
April 17, 2013 — Call it the ultimate nature documentary. Scientists have recorded atomic motions in real time, offering a glimpse into the very essence of chemistry and biology at the atomic level. Their recording ... > full story -
Fishing for Solutions: Examining Function of All Genes in the Zebrafish Genome to Benefit Human Health
April 17, 2013 — Equipped with the zebrafish genome, researchers have designed a method to assay the function of each and every gene and to explore the effects genetic variation has on zebrafish. So far the team has ... > full story -
Scientists Reveal Natural Process That Blocks Viruses
April 17, 2013 — The human body has the ability to ward off viruses by activating a naturally occurring protein at the cellular level, setting off a chain reaction that disrupts the levels of cholesterol required in ... > full story
Search ScienceDaily
Number of stories in archives: 137,158
more 
