News tagged with protein molecule
Research is shattering traditioinal notions of laser limits
Dec 07, 2009 |
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Air Force Office of Scientific Research and National Science Foundation-funded professor, Dr. Xiang Zhang has demonstrated at the University of California, Berkeley the world's smallest semiconductor laser, ...
Identifying Molecules in Infrared Could Lead to New Medicines
Oct 27, 2009 |
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(PhysOrg.com) -- An interdisciplinary team of researchers has created a new, ultra-sensitive technique to analyze life-sustaining protein molecules. The technique may profoundly change the methodology of biomolecular ...
Scientists discover key factor in regulating placenta and fetal growth
Sep 21, 2009 |
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UK scientists have shown that a common biological protein molecule called SHP-2 is crucial for encouraging placenta growth. The research is published today in Endocrinology.
Genetically engineered bacteria are sweet success against IBD
Aug 20, 2009 |
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For the first time, scientists have used a genetically engineered "friendly" bacterium to deliver a therapy.
Jet-propelled Imaging for an Ultrafast Light Source
Aug 04, 2009 |
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(PhysOrg.com) -- John Spence, a physicist at Arizona State University, is a longtime user of the Advanced Light Source at Lawrence Berkeley National Laboratory, where he has contributed to major advances in lensless imaging. ...
New information about DNA repair mechanism could lead to better cancer drugs
Jul 16, 2009 |
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Researchers at Washington University School of Medicine in St. Louis have shed new light on a process that fixes breaks in the genetic material of the body's cells. Their findings could lead to ways of enhancing chemotherapy ...
Lung cancer: Molecular scissors determine therapy effectiveness
Mar 17, 2009 |
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In the past few years, a number of anti-cancer drugs have been developed which are directed selectively against specific key molecules of tumor cells. Among these is an antibody called cetuximab, which attaches to a protein ...
Inhibiting proteins may prevent cartilage breakdown in arthritis patients
Feb 18, 2009 |
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Current arthritis medications can ease the pain, but stopping the progression of the disease requires more aggressive treatments: use of very limited available drugs or surgical intervention. University of Missouri researchers ...
