Dictionary.com
Thesaurus.com

basement membrane

American  

noun

Cell Biology.
  1. a thin, extracellular membrane underlying epithelial tissue.


Etymology

Origin of basement membrane

First recorded in 1840–50


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It’s the type IV collagen in the basement membrane of my cochlea, or inner ear, that is abnormal and contributes to sensorineural hearing loss.

From Salon ● Sep. 30, 2024

Isolectin B4 binds to α-d-galactose residues in the basement membrane secreted by endothelial cells, which surrounds pericytes.

From Nature ● Apr. 4, 2014

They extend physically around the germ cells from the peripheral basement membrane of the seminiferous tubules to the lumen.

From Textbooks ● Jun. 19, 2013

Next to the endothelium is the basement membrane, or basal lamina, that effectively binds the endothelium to the connective tissue.

From Textbooks ● Jun. 19, 2013

The cells of this layer rest upon a basement membrane separating the epidermis from the corium.

From Diseases of the Horse's Foot by Harry Caulton Reeks

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training