[Histochemical activity of dipeptidyl peptidase IV (DPP IV) in intracerebral transplantation of the submandibular gland in mice].
Histochemical activity of DPP IV in the intracerebral homotransplants of submandibular gland of the newborn mouse was investigated in the course of a 5-month period after transplantation. Eight weeks after grafting, the enzyme pattern in the parenchyma of transplants was already comparable with the enzyme pattern of a fully mature mouse submandibular gland in situ. At this time, DPP IV was active in the apicolateral cell membranes of numerous acini of the gland transplants. Enzyme activity in apical cell cytoplasm of granular convoluted tubules was found only in transplants located in the brain of male recipients.
Pospísilová
B
B
Katedra anatomie LF UK v Hradci Králové.
Procházková
O
O
Slízová
D
D
Bílek
P
P
Krs
O
O
D000818:Animals; D000831:Animals, Newborn / Q000378:metabolism; D001921:Brain / Q000601:surgery*; D018819:Dipeptidyl Peptidase 4 / Q000378:metabolism*; D005260:Female; D006651:Histocytochemistry; D008297:Male; D051379:Mice; D013363:Submandibular Gland / Q000201:enzymology* / Q000637:transplantation*; D014184:Transplantation, Homologous
D018819:Dipeptidyl Peptidase 4