Articles on Enzyme

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Laboratory mice are among the first animals to have their diseases treated by CRISPR. tiburi via Pixabay.com

CRISPR controversy raises questions about gene-editing technique

A new research paper reports dangerous side effects in CRISPR-edited mice. Some scientists are pushing back, placing blame for the unwanted mutations on the experiment, not the technique.
Enzymes, the catalysts of biology, can engulf and break down hundreds of nerve agent molecules per second. Image: Pymol. PDB 4E3T rcsb.org

Enzymes versus nerve agents: Designing antidotes for chemical weapons

Scientists invented chemical weapons; some are now working to destroy them. New biomolecular design techniques let researchers design proteins that can destroy nerve agents in bodies.

Termite stomach acid to aid biofuel

A study into the role of gut bacteria in termite stomachs has given surprising, but hopeful, results. Researchers at Purdue…