HealthAugust 11, 2026

integrin

IN-tuh-grin

Definition

A type of transmembrane receptor protein that facilitates cell-extracellular matrix (ECM) adhesion and plays a critical role in cellular signaling and tissue repair.

Etymology

Coined in 1986 by American biologist Richard Hynes, the term is a portmanteau derived from 'integrated' and 'protein,' reflecting the protein's role in integrating the cellular cytoskeleton with the extracellular matrix.

In the news

The article discusses integrins as the specific biological targets for Pliant Therapeutics' pipeline of small-molecule drugs designed to treat fibrotic diseases.

Pliant Therapeutics Provides Corporate Update and Reports Second Quarter 2026 Financial Results

Read the full article ↗

The Manila Times

Related words

adipocytes

Cells specialized in the storage of fat, also known as fat cells.

Health

adipokines

Signaling proteins released by adipose (fat) tissue that influence metabolic processes,…

Health

adipolin

A signaling protein produced primarily by adipose (fat) tissue that influences glucose…

Health

alveoli

Tiny, grape-like air sacs within the lungs where the exchange of oxygen and carbon…

Health

asthenia

A condition characterized by a lack of physical strength or energy; abnormal weakness or…

Health

bexotegrast

An experimental drug compound that was being studied as a potential treatment for…

Health

Learn a word like this every day

Meet one new word every morning.

Newspoken pulls one carefully chosen word from the day’s news — with a clear definition, context, and light review that makes it stick. Get it on your phone.