News tagged with drug resistance

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New nanodevice defeats drug resistance

Chemotherapy often shrinks tumors at first, but as cancer cells become resistant to drug treatment, tumors can grow back. A new nanodevice developed by MIT researchers can help overcome that by first blocking ...

Mar 02, 2015
4.8 / 5 (17) 1

Chemists discover new class of antibiotics

(Phys.org) —A team of University of Notre Dame researchers led by Mayland Chang and Shahriar Mobashery have discovered a new class of antibiotics to fight bacteria such as methicillin-resistant Staphylococcus aureus (MRSA) ...

Mar 07, 2014
4.9 / 5 (15) 0

Study finds new moves in protein's evolution

Highlighting an important but unexplored area of evolution, scientists at The Scripps Research Institute (TSRI) have found evidence that, over hundreds of millions of years, an essential protein has evolved chiefly by changing ...

Sep 29, 2013
5 / 5 (4) 0