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INTERACTION OF RETINOL AND RETINOIC ACID WITH THE NUCLEUS |
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| Abstract: | Intracellular binding proteins for retinol and retinoic acid have been described. A nuclear retinoic acid receptor also has been detected. Pure cellular retinol-binding protein, containing bound labeled retinol was found to bind to isolated, purified rat liver nuclei. The binding was highly specific and saturable, showing about 3 times 10 |
| Keywords: | retinoids retinol retinoic acid vitamin A steroid hormones nucleus cytosol cellular retinol-binding protein cellular retinoic acid-binding protein |