Chromogranin- and somatostatin-containing neuroendocrine cells in the porcine uterus. An immunocytochemical study.
Endocrine cells scattered in organic mucosae were defined "Neuroendocrine" (NE) cells because they constitute a section of the Diffuse Neuroendocrine System (DNES). Such cells have never been evidentiated in the normal endometrium. By means of histochemical and immunohistochemical techniques, NE cells, some of which contain the hormone somatostatin, are described in the glandular epithelium of the uterine horn in non-pregnant, non-castrated, young and adult sows. As is known, the uterine horn is the organ of pregnancy in the pig. The localization, distribution and morphology of the uterine NE and somatostatin-containing cells are reported and the importance of their function, in the pregnant and non-pregnant porcine uterus, is discussed.
Vittoria
A
A
Paino
G
G
La Mura
E
E
Budetta
G
G
Cecio
A
A
D000818:Animals; D002864:Chromogranins / Q000032:analysis*; D005260:Female; D009419:Nerve Tissue Proteins / Q000032:analysis*; D009490:Neurosecretory Systems / Q000166:cytology*; D011247:Pregnancy; D013004:Somatostatin / Q000032:analysis*; D013552:Swine / Q000033:anatomy & histology*; D014599:Uterus / Q000032:analysis / Q000166:cytology*
D002864:Chromogranins; D009419:Nerve Tissue Proteins; D013004:Somatostatin