title: [Reaction of loose connective tissue fibroblasts after poly-4-vinylpyridine administration].
abstract: Mice were injected with poly-4-vinylpyridine at a dose known to be effective for immunogenesis stimulation. Within 24 hours after the injection fibroblasts reacted by dendrit production, cytoplasm vacuolization and clasmocytosis. 2-3 days after the polymer injection the fibroblast cytoplasm was restored. The immunofluorescence employed rabbit serum natural antibodies to fibroblast antigens. The reaction observed may be used for the estimation of biological polymer activity.
mesh_terms: D000818:Animals; D003238:Connective Tissue / Q000187:drug effects*; D003239:Connective Tissue Cells; D005347:Fibroblasts / Q000166:cytology / Q000187:drug effects; D005455:Fluorescent Antibody Technique; D051379:Mice; D008808:Mice, Inbred CBA; D011145:Polyvinyls / Q000494:pharmacology*
chemical_list: D011145:Polyvinyls; C019535:poly(4-vinylpyridine)
vernacular_title: Reaktsiia fibroblastov rykhloĭ soedinitel'noĭ tkani na vvedenie poli-4-vinilpiridina.