title: [Morphological effects of concanavalin A on amphibian embryonic cells differentiating in vitro (author's transl)].
abstract: Concanavalin A exerts an irreversible inhibitory effect on the differentiation of cultured embryonic amphibians cells in vitro. Cytological changes and distrubances of cell attachment, and spreading to the culture support occur in parallel. Polykaryons have been noticed in treated cultures.
mesh_terms: D000818:Animals; D002454:Cell Differentiation / Q000187:drug effects; D002478:Cells, Cultured; D003208:Concanavalin A / Q000494:pharmacology*; D004625:Embryo, Nonmammalian / Q000187:drug effects*; D066298:In Vitro Techniques; D009132:Muscles / Q000187:drug effects / Q000196:embryology; D009420:Nervous System / Q000187:drug effects / Q000196:embryology; D014562:Caudata / Q000196:embryology*
chemical_list: D003208:Concanavalin A
vernacular_title: Effects de la concanavaline A sur la morphologie et le comportment de cellules embryonnaires d'urodèles en différenciation in vitro