Extravascular cells within the perisinusoidal space of the avian liver.
Ultrastructural studies of the perisinusoidal space in the avian liver have demonstrated the presence of 2 extravascular cell types--a fat-storing cell and a free mesenchyme cell or histiocyte. This latter cell type is capable of participating in the formation of a bile canaliculus with the hepatic parenchymal cell. The possibility of the fat-storing cell differentiating from the histiocyte is suggested.
D000818:Animals; D005260:Female; D008099:Liver / Q000166:cytology* / Q000648:ultrastructure; D008297:Male; D011200:Poultry