Os retinóides são um grupo de substâncias reguladoras do crescimento que incluem o ácido trans-retinóico (tRA), um derivado metabólico natural da vitamina A (retinol), o seu isômero 9-cis (cAR) e uma série de derivados ...

1,25(OH)2D3, the active form of vitamin D, has been extensively studied for its putative protective activities against tumors. It does biological work by connecting to a nuclear receptor called VDR, which heterodimerizes ...

Os retinóides são um grupo de substâncias reguladoras do crescimento que incluem o ácido trans-retinóico (tRA), um derivado metabólico natural da vitamina A (retinol), o seu isômero 9-cis (cAR) e uma série de derivados ...

The orphan receptor nerve growth factor-induced B (NGFI-B) is a member of the nuclear receptor's subfamily 4A (Nr4a). NGFI-B was shown to be capable of binding both as a monomer to an extended half-site containing a single ...

The orphan receptor nerve growth factor-induced B (NGFI-B) is a member of the nuclear receptor's subfamily 4A (Nr4a). NGFI-B was shown to be capable of binding both as a monomer to an extended half-site containing a single ...

Examples of hormonal phase-shifting of circadian gene expression began to emerge a few years ago. Vitamin A fulfills a hormonal function by binding of retinoic acid to its nuclear receptors, RARs and RXRs. We found retinoid- ...