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Images of crucial cell receptors show promising new drug targets

Researchers at UChicago captured complete images of adhesion G protein-coupled receptors, revealing their complex extracellular region's interaction with the transmembrane region. The findings suggest alternative means of activating the receptor without separating the GAIN domain.

SourceUniversity of Chicago·JournalNature Communications·TypeImaging analysis·DateDec 17, 2024

New study provides structural insights into how cholesterol in the brain regulates ion channels and alters their function; findings could facilitate the development of therapeutics for neurological diseases

Researchers identified physical binding sites for cholesterol in GIRK channels, which play a role in neurodegenerative diseases. The study provides structural insights into how cholesterol alters channel function, paving the way for drug development.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalCell Reports·TypeImaging analysis·DateAug 24, 2021
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