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However, such drugs are not causes of B12 deficiency

10.1016/S0736-0266(01)00017-1 J

Tretinoin tends to suit: retinoid-experienced skin, oilier or acne-prone skin that tolerates active ingredients well, and anyone whose primary goal is maximal correction of established wrinkles, sun damage, or hyperpigmentation and who is willing to work through the retinization phase

To test this possibility, we performed a docking study to evaluate the interaction of RXR (PDB ID: Q90416) with sulindac (Zinc ID: 3786192) using the SwissDock server ( The results indicated that the most favourable binding modes showed four hydrogen bonds between sulindac and residues Arg405, Asn356, Arg281, and Ala436 of RXR and a full fitness of 2523.73 kcal/mol with 7.56 kcal/mol docked free energy (Fig