homeobox gene

[hoh-mee-uh-boks]

noun

1. any of a group of genes whose function is to divide the early embryo into bands of cells with the potential to become specific organs or tissues.

Word History and Origins

Origin of homeobox gene¹

First recorded in 1985–90; homeo- + box ¹

Example Sentences

Pancreatic and duodenal homeobox gene 1 induces expression of insulin genes in liver and ameliorates streptozotocin-induced hyperglycemia.

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