Skip to main content
An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Concept information

Preferred term

hyperplasia

Type

  • Topic

Definition

  • Information An increase in the number of cells in a tissue or organ, not due to tumor formation. It differs from hypertrophy, which is an increase in bulk without an increase in the number of cells.

Narrower concepts

In other languages

URI

https://lod.nal.usda.gov/nalt/754

Download this concept:

RDF/XML TURTLE JSON-LD Created 1/19/06, last modified 1/14/13