all-trans retinol is considered to be a parent ... their activities by interacting with nuclear receptors (RARs [retinoic acid receptors] or RXRs [retinoic X receptors]) on cells and by activating ...

And in 2018, all-trans retinoic acid (ATRA), a vitamin A derivative, together with the injection of ATO, was approved by the Food and Drug Administration of the United States. How do ATRA and ATO ...

However, not all retinoids are created equal ... It’s converted into retinoic acid, the active form of vitamin A, more ...