[The structure of fibroblasts and the fibrous structures of connective tissue according to raster electron microscopic findings].
Raster electron-microscopy investigations of the structure of fibroblasts and fibrous structures of the connective tissue of the lung, lymph nodes capsules, epicardium of the heart of rats in the norm and in experimental silicosis were carried out. It is shown that collagenous fibrillas, aggregating into fibres and bundles, form multilooped supporting carcass for the man matter. In silicosis the supporting carcass is thicker, the volume of the main matter is smaller. Fibrocytes are of roupher outlines and contain no reticulum of collagenous fibrillas on their surface.
D000818:Animals; D003238:Connective Tissue / Q000648:ultrastructure*; D005347:Fibroblasts / Q000648:ultrastructure*; D008168:Lung / Q000648:ultrastructure; D008198:Lymph Nodes / Q000648:ultrastructure; D008855:Microscopy, Electron, Scanning; D009206:Myocardium / Q000648:ultrastructure; D051381:Rats; D012829:Silicosis / Q000473:pathology
Stroenie fibroblastov i voloknistykh struktur soedinitel'noĭ tkani po dannym rastrovoĭ élektronnoĭ mikroskopii