HealthAugust 17, 2026

fibronectin

fy-bro-NEK-tin

Definition

A type of glycoprotein that helps cells adhere to the extracellular matrix, included in the product's formula to support a firmer skin appearance.

Etymology

The word is a compound of 'fibro-' (from Latin 'fibra', meaning fiber) and 'nectin' (derived from the Latin 'nectere', meaning to bind or tie). It was coined by biochemists to describe its role as a fiber-binding protein.

In the news

Fibronectin is listed as a key ingredient in EAORON's new firming butt serum. It is highlighted here as part of the science-led formulation designed to improve skin texture and firmness.

The $89.99 ‘Butt Serum’ Bringing Facial Skincare Ingredients Below the Neck

Read the full article ↗

Medianet News Hub

Related words

autoimmune

Relating to a condition where the body's immune system mistakenly attacks its own healthy…

Health

biomarkers

Measurable indicators or biological substances in the body that can be used to assess…

Health

catheterization

A medical procedure in which a thin, flexible tube called a catheter is inserted into the…

Health

dewormers

Medications used to treat or prevent infections caused by parasitic worms in humans or…

Health

dietetics

The branch of knowledge concerned with the diet and its effects on health, especially…

Health

immunotherapies

Medical treatments that stimulate or restore the ability of the immune system to fight…

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.