Jackie Grimm

Molecular Biology

Princeton University

I study how Gram-negative bacteria build their outer membranes, which is interesting because the compartment between the inner and outer membranes, the periplasm, lacks any conventional source of energy.

Feeding the world as the climate changes will depend on genetic engineering

CRISPR and other tech could help us produce more food, but only if we drop the GMO stigma

How scientists use light to manipulate cells with the flick of a switch

Optogenetics lets us probe the inner workings of cells with unprecedented precision

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