News tagged with synthetic compound
Building a better solar panel -- one molecule at a time
(Phys.org) -- One of the fundamental building blocks in modern chemistry, an organometallic chemical compound called ferrocene, has never been structurally defined - until now.
May 25, 2012 |
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Active compounds against Alzheimer's disease
More than half of all cases of dementia in the elderly can be attributed to Alzheimer's disease. Despite vast research efforts, an effective therapy has not been developed, and treatment consists of dealing with the symptoms. ...
Jan 12, 2012 |
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New chemical reaction holds promise for drug development
A team of researchers at the California Institute of Technology (Caltech) has devised a new method for making complex molecules. The reaction they have come up with should enable chemists to synthesize new ...
Jan 12, 2012 |
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Cockroach 'let's hook up' chemical signal could benefit endangered woodpecker
A North Carolina State University discovery of the unique chemical composition of a cockroach signal -- a "Let's hook up" sex pheromone emitted by certain female wood cockroaches to entice potential mates ...
Dec 19, 2011 |
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Scientists develop new class of small molecules through innovative chemistry
Inspired by natural products, scientists on the Florida campus of the Scripps Research Institute have created a new class of small molecules with the potential to serve as a rich foundation for drug discovery.
Nov 20, 2011 |
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Tests to catch the makers of dangerous 'legal high' designer drugs
Urgently needed tests which could help identify the manufacturers of designer 'legal high' drugs are being developed in research led at the University of Strathclyde in Glasgow.
Chemistry / Analytical Chemistry
Oct 13, 2011 |
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Killing crop-eating pests: Compounds work by disrupting bugs' winter sleep
(PhysOrg.com) -- The creation of compounds that disrupt a worldwide pest's winter sleep hints at the potential to develop natural and targeted controls against crop-eating insects, new research suggests.
Sep 28, 2011 |
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Probing the secrets of the ryegrasses
Loline alkaloids protect plants from attack by insects and have other interesting features that have yet to be studied in detail. Chemists from Ludwig-Maximilians-Universitaet in Munich, Germany, have developed a method for ...
Jun 20, 2011 |
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Researchers develop synthetic compound that may lead to drugs to fight pancreatic, lung cancer
Researchers at UT Southwestern Medical Center have identified a chemical compound that may eventually lead to a drug that fights cancers that are dependent on a particular anti-viral enzyme for growth.
Mar 09, 2011 |
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Researchers unlock how progesterone increases breast cancer risk
Researchers have identified how the hormones progesterone and estrogen interact to increase cell growth in normal mammary cells and mammary cancers, a novel finding that may explain why postmenopausal women receiving hormone ...
Jan 18, 2011 |
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Promising drug candidate reverses age-related memory loss in mice
Researchers at the University of Edinburgh today report a new experimental compound that can improve memory and cognitive function in ageing mice. The compound is being investigated with a view to developing a drug that could ...
Medicine & Health / Neuroscience
Oct 12, 2010 |
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Chemotherapy plus synthetic compound provides potent anti-tumor effect in pancreatic cancers
March 23, 2010 - Human pancreatic cancer cells dramatically regress when treated with chemotherapy in combination with a synthetic compound that mimics the action of a naturally occurring "death-promoting" protein found in ...
Mar 23, 2010 |
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Compound from Myrtles Synthesized: Successful Total Synthesis of Myrtucommulone A
(PhysOrg.com) -- Myrtle has been considered to be a medicinal plant since ancient times. In addition to a number of essential oils, myrtle contains myrtucommulone A, a pharmacologically interesting compound that has antibacterial, ...
Feb 18, 2010 |
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Scientists create new way to screen libraries of 10 million or more compounds
The search for new drug compounds is probably worse than looking for a needle in a haystack because scientists are limited in the size of the haystacks they can rummage through—time and money make it virtually impossible ...
Feb 01, 2010 |
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Building a better protein
Proteins are widely viewed as a promising alternative to synthetic chemicals in everything from medications to hand lotion. The naturally occurring molecules have been shown to be more efficient and effective than many of ...
Feb 23, 2009 |
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