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Annihilating host defense

Over time, bacteria have evolved mechanisms to enable them to outwit the efforts of their host to destroy them. New studies have uncovered a hitherto unknown mechanism of defense used by one of the commonest bacteria to infect humans, and a major pathogen, group A Streptococcus (pages 1298–1305)

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Figure 1: Activation of the classical pathway by antibody.

Renee Lucas

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Frank, M. Annihilating host defense. Nat Med 7, 1285–1286 (2001). https://doi.org/10.1038/nm1201-1285

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