Article
Role of Cyclooxygenase-2 in Head and Neck Tumorigenesis.
International journal of molecular sciences - 3 Dec 2020
Frejborg Ellen, Salo Tuula, Salem Abdelhakim
Abstract excerpt
The cyclooxygenase-2 (COX-2) is a potent enzyme that converts arachidonic acid to prostaglandins (PG), including PGE2, a key mediator of inflammation and angiogenesis. Importantly, COX-2 is activated in response to inflammatory stimuli, where it is also believed to promote the development and progression of head and neck cancers (HNC). COX-2 can mediate its protumorigenic effect through various mechanisms, such...
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