How the TB bacterium develops rapid resistance to antibiotics

For a slow-growing microbe that multiplies infrequently, Mycobacterium tuberculosis, the pathogen that causes tuberculosis (TB) has long puzzled researchers as to how it develops resistance to antibiotics so quickly, in a ...

Chemists warm up to preprint servers

Preprint servers—online sites that post scientific manuscripts for free, prior to peer review—are well-established in fields such as physics and biology. More recently, two chemistry preprint servers, ChemRxiv and ChemRN, ...

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