Immunocytochemical localization of nerve growth factor in mouse salivary glands |
| |
| Authors: | D J Hazen-Martin G Landreth and J A V Simson |
| |
| Institution: | (1) Department of Pathology, Medical University of South Carolina, 171 Ashley Avenue, 29425 Charleston, South Carolina, USA;(2) Department of Neurology, Medical University of South Carolina, 171 Ashley Avenue, 29425 Charleston, South Carolina, USA;(3) Department of Anatomy, Medical University of South Carolina, 171 Ashley Avenue, 29425 Charleston, South Carolina, USA |
| |
| Abstract: | Summary The submandibular glands of female mice and the sublingual and parotid glands of adult male and female mice have been examined by light microscopical immunocytochemistry for nerve growth factor (NGF). In female submandibular glands, staining for NGF was observed in granular convoluted tubule and striated duct cells. Sublingual glands of the mouse contained relatively few granular cells staining for NGF compared with submandibular glands. However, such granular cells appeared to be more numerous in male sublingual glands than in female glands. The remainder of the intralobular duct cells in both male and female sublingual glands exhibited apical subluminal staining for NGF as well as light basal plasmalemmal staining. Parotid glands in both male and female mice exhibited a similar pattern of staining for NGF in striated duct cells. However, the glands did not contain granular cells nor did they exhibit any pattern of staining which reflected a sexual dimorphism. Immunodot staining of salivary gland extracts confirmed the presence of immunoreactivity for NGF in all three of the major salivary glands. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
