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Genomic Analysis Lends Insight to Prostate Cancer
May 23, 2013 — Researchers have used next generation genomic analysis to determine that some of the more aggressive prostate cancer tumors have similar genetic origins, which may help in predicting cancer ... > full story -
Scientists Discover How Rapamycin Slows Cell Growth
May 23, 2013 — University of Montreal researchers have discovered a novel molecular mechanism that can potentially slow the progression of some cancers and other diseases of abnormal growth. In the May 23 edition ... > full story -
Vaccine Blackjack: IL-21 Critical to Fight Against Viral Infections
May 23, 2013 — Scientists have shown that an immune regulatory molecule called IL-21 is needed for long-lasting antibody responses in mice against viral ... > full story -
Cradle Turns Smartphone Into Handheld Biosensor
May 23, 2013 — Researchers and physicians in the field could soon run on-the-spot tests for environmental toxins, medical diagnostics, food safety and more with their smartphones. Researchers have developed a ... > full story -
Scientists Offer First Definitive Proof of Bacteria-Feeding Behavior in Green Algae
May 23, 2013 — Researchers have captured images of green alga consuming bacteria, offering a glimpse at how early organisms dating back more than 1 billion years may have acquired free-living photosynthetic cells. ... > full story -
Ferrets, Pigs Susceptible to H7N9 Avian Influenza Virus
May 23, 2013 — Chinese and US scientists have used a virus isolated from a person who died from H7N9 avian influenza infection to determine whether the virus could infect and be transmitted between ferrets. Ferrets ... > full story -
Cinnamon Compound Has Potential Ability to Prevent Alzheimer's
May 23, 2013 — Cinnamon: Can the red-brown spice with the unmistakable fragrance and variety of uses offer an important benefit? The common baking spice might hold the key to delaying the onset of -- or warding off ... > full story -
Biophysicists Measure Mechanism That Determines Fate of Living Cells
May 23, 2013 — For the first time, biophysicists have measured the molecular force required to mechanically transmit function-regulating signals within a cell. A new laboratory method, named the tension gauge ... > full story -
Discarded Immune Cells Induce the Relocation of Stem Cells
May 23, 2013 — The study reveals a surprising coordination between two fundamental body systems, the immune and the hematopoietic. The study has implications for the understanding of metastasis, because malignant ... > full story -
Bacterium from Canadian High Arctic Offers Clues to Possible Life on Mars
May 23, 2013 — The recent discovery of a bacterium that is able to thrive at minus 15 degrees Celsius, the coldest temperature ever reported for bacterial growth, is exciting because it offers clues about some of ... > full story
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