[Composium of the histiocyte population of the subcutaneous tissue of white rats (according to the results of a morphometric analysis of their ultrastructure)].
Investigations on polymorphism of histiocytes (macrophages) in the rat normal loose connective tissue support the suggestion about a complex composition of these cellular population. Two classes of cells (subpopulations K-1 and K-2) separated by means of multidimension morphometric analysis of ultrastructure are well identified by several morphologic criteria of weighed informativity. The cells of both populations are recognized under conditions of the organism's functional loadings supposed to produce macrophage activation. Quantitative rearrangements in the subpopulations composing the histiocyte population and a number of morphological transformations revealed in them as specific for fasting and degeneration proved a real importance of the classification.
D000818:Animals; D003239:Connective Tissue Cells; D003681:Dehydration / Q000473:pathology; D006644:Histiocytes / Q000166:cytology* / Q000378:metabolism / Q000648:ultrastructure; D006651:Histocytochemistry; D050356:Lipid Metabolism; D008247:Lysosomes / Q000648:ultrastructure; D008297:Male; D008854:Microscopy, Electron; D008928:Mitochondria / Q000648:ultrastructure; D051381:Rats; D012867:Skin / Q000166:cytology*; D013217:Starvation / Q000473:pathology; D014617:Vacuoles / Q000648:ultrastructure
Sostav populiatsii gistiotsitov podkozhnoĭ soedinitel'noĭ tkani beloĭ krysy (po dannym morfometricheskogo analiza ikh ul'trastruktury).