Michael Laub studies the complex interactions that underlie cells’ responses to their environment. Bacteria encounter a constant barrage of ever-changing temperature, acidity and chemical stimuli from their environment. The cells must absorb all of this information and choose the correct response — whether boosting their metabolism, reproducing themselves or counteracting the effects of a toxin.
MIT biologist Michael Laub has dedicated his research to figuring out how cells interpret and respond to this cacophony of information so precisely. “That’s the classic problem I’m most interested in: How do cells regulate their own behavior?” says Laub, an associate professor of biology.
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