Researchers are racing against the clock to find a viable alternative to traditional antibiotics, as bacteria continues to build resistance against new drugs at a frightening rate.
Biochemistry
Mar 21, 2013
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(Phys.org)—Using the Canadian Light Source (CLS) synchrotron, researchers have determined the structure of a key protein that stops viruses from spreading, an important step towards developing new ways of fighting viral ...
Analytical Chemistry
Jan 30, 2013
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(Phys.org)—Scientists at the University of Bristol, together with collaborators at the University of Aveiro, Portugal, have solved the structure of an enzyme that breaks down carbapenems, antibiotics 'of last resort' which, ...
Analytical Chemistry
Nov 9, 2012
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Molecules with potent bioactivity alone are not suitable for new medicines. They must behave well inside the body, being easily absorbed, yet metabolically stable, once circulating through the blood stream. Adding fluorine ...
Materials Science
Oct 5, 2012
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New software developed by ETH Zurich researchers has learned important rules of chemistry. The scientists can use it to simulate the chemical synthesis of molecules in a computer and develop completely new medicines based ...
Biochemistry
Mar 16, 2012
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A French-Italian team headed by researchers from CNRS and Inserm has discovered a new family of compounds that could make it possible to treat numerous cancers, particularly brain tumors and skin cancers. These substances, ...
Biochemistry
Feb 28, 2012
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Six months ago, Singaporean retiree Soon Eng Sam, 70, suffered a stroke that paralysed the left side of his body.
Hi Tech & Innovation
Jan 1, 2012
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(AP) -- Days in the laboratory are numbered for chimpanzees, humans' closest relative.
Plants & Animals
Dec 15, 2011
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In the hunt for new medicines, any technique that expedites drug candidates into the clinic is a welcome advance. A team led by Hiroyuki Osada at the RIKEN Advanced Science Institute, Wako, recently developed a faster way ...
Analytical Chemistry
Sep 22, 2011
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Research into an enzyme that produces a hormone released after sex has inspired Australian National University chemists to create new treatments for small-cell lung cancer.
Biochemistry
Aug 23, 2011
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