BlogArena

General blog about anything and everything of everyday's life.

September 18, 2015
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Defeating drug resistance is all about the strategy

Scientists are locked in a perpetual race with deadly bacteria, struggling to come up with new drugs as bacteria evolve new defenses. Corey Compton has demonstrated that a strategy focused on how bacteria develop resistance can give drugs — new … Continue reading

January 22, 2014
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Clever chemistry and a new class of antibiotics

A new class of molecules called acyldepsipeptides — ADEPs — may provide a new way to attack bacteria that have developed resistance to antibiotics. Researchers at Brown and MIT have discovered a way to increase the potency of ADEPs by … Continue reading

September 30, 2013
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A new strategy to stop the TB bacterium

Mycobacterium tuberculosis, the bacterium that causes tuberculosis may have an Achilles’ heel: It needs a particular enzyme to survive. Inhibiting that enzyme’s function, researchers have shown, will kill the bacteria, pointing toward a design strategy for new TB drugs. PROVIDENCE, … Continue reading