News tagged with active enzyme
Twenty-year protein mystery solved with surprising results
(PhysOrg.com) -- A new study of the CRYM protein, previously connected with deafness and cancer, has now proven that it has an enzymatic function. This opens up new implications for the treatment of neurological ...
Jan 11, 2012 |
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Analysis does not support genetic test before use of anti-clotting drug
Although the U.S. Food and Drug Administration (FDA) has recommended that a certain type of genetic testing (for the genotype CYP2C19) be considered before prescribing the drug clopidogrel to identify individuals who may ...
Dec 27, 2011 |
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Viagra against heart failure: Researchers throw light on the mechanism
How sildenafil, the active ingredient in Viagra, can alleviate heart problems is reported by Bochum's researchers in cooperation with colleagues from the Mayo Clinic in Rochester (Minnesota) in the journal ...
Medicine & Health / Cardiology
Dec 23, 2011 |
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Researchers develop more effective way to discover and test potential cancer drugs
Researchers have created a new phenotypic screening platform that better predicts success of drugs developed to prevent blood vessel tumor growth when moving out of the lab and onto actual tumors.
Nov 13, 2011 |
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South Asians and Europeans react differently to common drugs
(Medical Xpress) -- A University of Sydney PhD student has discovered the different diets and lifestyles of South Asians compared to Europeans could lead to the two groups requiring very different doses of medicines commonly ...
Medicine & Health / Medications
Oct 14, 2011 |
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Cooling system may build eggs' natural defenses against salmonella
(PhysOrg.com) -- Once eggs are laid, their natural resistance to pathogens begins to wear down, but a Purdue University scientist believes he knows how to rearm those defenses.
Jun 21, 2011 |
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Study finds new genetic cause of neurodegeneration
(Medical Xpress) -- Mayo Clinic researchers have discovered two mutations responsible for a devastating neurological condition they first identified 15 years ago. The researchers say their study -- appearing in Nature Ge ...
May 01, 2011 |
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Positioning enzymes with ease
Virtually all processes in the human body rely on a unique class of proteins known as enzymes. To study them, scientists want to attach these molecules to surfaces and hold them fast, but this can often be ...
Apr 11, 2011 |
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New direction for epilepsy treatment
If common anticonvulsant drugs fail to manage epileptic seizures, then perhaps the anti-inflammatory route is the way to go. That's according to Mattia Maroso and colleagues from the Mario Negri Institute for Pharmacological ...
Medicine & Health / Neuroscience
Mar 28, 2011 |
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Environmental impact of animal waste
North and South Carolina have seen a steady increase in swine production over the last 15 years. In North Carolina alone, swine production generates approximately a quarter of the state's gross farm receipts. ...
Mar 04, 2011 |
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Solving a traditional Chinese medicine mystery
Researchers at the Johns Hopkins School of Medicine have discovered that a natural product isolated from a traditional Chinese medicinal plant commonly known as thunder god vine, or lei gong teng, and used for hundreds of ...
Mar 03, 2011 |
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Eclectic enzymes: Easily modified building blocks for drug design
(PhysOrg.com) -- In the pursuit of biologically active compounds, it is often necessary to be able to control the stereochemistry at predefined positions in a molecular skeleton. The search for ways to prepare ...
Sep 02, 2010 |
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New genetic tool helps improve rice
U.S. Department of Agriculture (USDA) scientists have developed a new tool for improving the expression of desirable genes in rice in parts of the plant where the results will do the most good.
Aug 19, 2010 |
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Re-using enzymes in industry
(PhysOrg.com) -- A South Dakota State University scientist is exploring ways to re-use enzymes in processes such as making cellulosic ethanol.
May 04, 2010 |
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Scientists find cancer cells co-opt fat metabolism pathway to become more malignant
An enzyme that normally helps break down stored fats goes into overdrive in some cancer cells, making them more malignant, according to new findings by a team at The Scripps Research Institute.
Jan 12, 2010 |
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