title: Biochemical and ultrastructural studies on vitamin A induced proximalization of limb regeneration in axolotl.
mesh_terms: D000557:Ambystoma / Q000502:physiology*; D000818:Animals; D002453:Cell Cycle; D004247:DNA / Q000032:analysis; D004224:Diterpenes; D005552:Forelimb; D012038:Regeneration / Q000187:drug effects*; D000084562:Retinyl Esters; D014801:Vitamin A / Q000031:analogs & derivatives* / Q000494:pharmacology
chemical_list: D004224:Diterpenes; D000084562:Retinyl Esters; D014801:Vitamin A; C014794:retinol palmitate; D004247:DNA