In work that is pushing the "diffraction barrier" associated with microscopic imaging of living cells, researchers at Sandia National Laboratories in Albuquerque, NM demonstrated the power of a new super-resolution microscopy ...
Other
Mar 8, 2011
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New findings from researchers at Harvard Medical School in Boston and the Hospital for Sick Children in Toronto may shed light on the mechanisms that regulate the organization of receptors on the cell surface, a critical ...
Cell & Microbiology
Mar 6, 2011
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Researchers at the Duke Cancer Institute who have been studying prostate cancer cells for decades now think they know why PSA (prostate-specific antigen) levels reflect cancer progression.
Biochemistry
Jan 13, 2011
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A new disposable device based on advances in microfluidics may help identify advanced breast cancer patients who are candidates for therapy with the drug trastuzumab (Herceptin). The device is described in the American Institute ...
Biochemistry
Sep 28, 2010
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Researchers seeking to learn more about stroke by studying how the body responds to toxins in snake venom are this week releasing new findings that they hope will aid in the development of therapies for heart disease and, ...
Biochemistry
Jul 29, 2010
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(PhysOrg.com) -- A University of Connecticut researcher is using hydrogels to mimic the defining features of animal connective tissue.
Biotechnology
Jul 21, 2010
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Scientists are reporting discovery of a way to help proteins such as the new generation of protein-based drugs -- sometimes heralded as tomorrow's potential "miracle cures" -- get past the biochemical "Entrance Forbidden" ...
Biochemistry
Jul 14, 2010
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Scientists are reporting a possible explanation for the symptoms of anxiety and depression that occur in some patients taking the popular statin family of anti-cholesterol drugs, and reported by some individuals on low-cholesterol ...
Biochemistry
Jun 30, 2010
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(PhysOrg.com) -- For many years it's been known that the fever, achiness and other symptoms you feel during the flu are triggered by a viral molecule that travels through the body acting like a toxin.
Cell & Microbiology
Mar 25, 2010
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Scientists headed by ICREA researcher Marco Milán, at the Institute for Research in Biomedicine (IRB Barcelona, Spain), reveal a surprising new function of Notch protein that contrasts with the one known to date. Found ...
Cell & Microbiology
Mar 12, 2010
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