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retinoic acid

American  
[ret-uh noh-ik as-id] / ˌrɛt ə ˈnoʊ ɪk ˈæs ɪd /

noun

  1. Pharmacology. an acid resulting from the oxidation of vitamin A and used in medications, especially topical treatments for acne.


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First, retinoic acid, a molecule derived from vitamin A, is broken down, reducing the formation of new blue cones.

From Science Daily Jul. 9, 2026

Some were linked to retinoic acid, an active metabolite of vitamin A that is known to promote neuronal differentiation.

From Science Daily May 27, 2026

When the team tested the compounds in mouse neural progenitor cells, the hybrid molecules preserved the biological activity of both vitamin K and retinoic acid.

From Science Daily May 27, 2026

The researchers also found that retinoic acid primarily affects the immune environment around tumors rather than the cancer cells themselves.

From Science Daily Jan. 16, 2026

The researchers also described the creation and preclinical testing of a drug that blocks retinoic acid production in both cancer cells and DCs.

From Science Daily Jan. 16, 2026

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