"Quorum sensing, or the control of gene expression in response to cell density, is used by both Gram-negative and Gram-positive bacteria to regulate a variety of physiological functions. In all cases, quorum sensing involves the production and detection of extracellular signalling molecules called autoinducers. While universal signalling themes exist, variations in the design of the extracellular signals, the signal detection apparatuses, and the biochemical mechanisms of signal relay have allowed quorum sensing systems to be exquisitely adapted for their varied uses."
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Women academics from the United StatesBiochemistsBiologists from the United StatesWomen born in the 1960sWomen scientists from the United States
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Bonnie Bassler
Bonnie Lynn Bassler (born 1962) is an American molecular biologist, known for her research on quorum sensing in bacteria. She was elected in 2006 a member of the United States National Academy of Sciences and received in 2022 the Wolf Prize in Chemistry.
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