The story so far: Bio-based chemicals are industrial chemicals produced using biological feedstocks like sugarcane, corn, starch, or biomass residues, often through fermentation or enzymatic processes ...
Living cells are sustained by countless chemical reactions that must be carefully regulated to maintain internal order and ...
A resurrected ancient enzyme is helping scientists test how reliably Earth’s oldest rocks record signs of life.
From the 1950s to 1970s, discovery of enzymes began by identifying new chemical reactions within cell-free extracts, but ...
Frances Arnold's game-changing technique of "directed evolution" creates enzymes with unusual capabilities. Her own evolution made it possible.
A protein reinforces the blood–brain barrier, which becomes leaky with age. Exercise prevents brain ageing and memory loss by strengthening the blood–brain barrier, the structure that keeps harmful ...
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