News tagged with natural substances

Chemical deterrent from snow fleas identified

Snow fleas keep predators at bay with a chemical deterrent. German scientists have now isolated this compound and identified it by means of spectroscopic analysis and X-ray crystallography. In the journal Angewandte Chemie, ...

dateMay 29, 2015 in Materials Science
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Understanding natural compounds

Antibiotic-resistant germs, dangerous viruses, cancer: unsolved medical problems require new and better drugs. Nature can provide the inspiration for new active agents. A computer-based method developed by a team of researchers ...

dateNov 12, 2014 in Biochemistry
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Garlic counteracts virulent bacteria

Garlic contains a substance that is particularly effective in encounters with even the hardiest bacterial strains. A young researcher at the University of Copenhagen will soon be defending his Ph.D. thesis on the positive ...

dateFeb 18, 2014 in Cell & Microbiology
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