title: Morphological evidence of a polypeptide-like secretory function of the B cells in the mouse synovial membrane.
abstract: In the synovial membrane of the mouse, morphological features associated with active secretion are unusually well developed in cells immediately subjacent to the lining layer (in the position of B cells), comparable to those of cells known to elaborate polypeptides.
mesh_terms: D000818:Animals; D005260:Female; D008297:Male; D051379:Mice; D010455:Peptides / Q000378:metabolism*; D013583:Synovial Membrane / Q000378:metabolism* / Q000648:ultrastructure
chemical_list: D010455:Peptides