title: [Ultrastructural comparative study of the behavior of collagen tissue and elastic tissue during 3 pathological states (Marfans disease, scleroderma due to vitamin K-1 lathyrogenic effect of penicillamine)].
mesh_terms: D003094:Collagen; D003095:Collagen Diseases / Q000139:chemically induced*; D003238:Connective Tissue / Q000648:ultrastructure*; D046508:Culture Techniques; D004547:Elastic Tissue / Q000648:ultrastructure*; D004549:Elastin; D005347:Fibroblasts / Q000378:metabolism / Q000648:ultrastructure; D006801:Humans; D008382:Marfan Syndrome / Q000473:pathology*; D008854:Microscopy, Electron; D010396:Penicillamine / Q000009:adverse effects*; D012595:Scleroderma, Systemic / Q000139:chemically induced / Q000188:drug therapy / Q000473:pathology*; D012877:Skin Manifestations; D014812:Vitamin K / Q000009:adverse effects*
chemical_list: D014812:Vitamin K; D003094:Collagen; D004549:Elastin; D010396:Penicillamine
vernacular_title: Etude comparative ultrastructurale du comportement du tissu collagéne et du tissu élastique au cours de trois états pathologiques (maladie de Marfan, sclérodermie apres vitamine K1, effet lathyrogéne de la pénicillamine)