Matches in SemOpenAlex for { <https://semopenalex.org/work/W2161569561> ?p ?o ?g. }
- W2161569561 endingPage "361" @default.
- W2161569561 startingPage "352" @default.
- W2161569561 abstract "Eight canine tumors originating from specific glandular structures in the anal region, as well as metastatic tumor tissue of two of these cases (case Nos. 7, 8), were immunohistochemically analyzed using various monoclonal antibodies (MoAbs) directed against human keratin types, vimentin, neurofilament proteins, and α-smooth muscle actin. These tumors also were stained for the broad-spectrum neuroendocrine markers neuron-specific enolase (NSE) and synaptophysin. In histologically normal canine anal structures, α-smooth muscle actin and NSE antibodies stained basally localized (probably myoepithelial) cells in the anal glands and the anal sac glands. NSE staining also was present in a limited number of luminal cells in both anal glands and anal sac glands. Synaptophysin labeling was not observed in any of these glandular structures. Histologically, the tumors were differentiated into well- and moderately differentiated perianal gland tumors ( n = 5) and carcinomas without perianal gland differentiation (n = 3), corresponding to the so-called apocrine carcinomas of the anal region. Immunohistochemically, the perianal gland tumors could be differentiated from the carcinomas by marked differences in staining pattern with the various keratin MoAbs, particularly MoAbs directed against human keratin types 7 and 18. The keratin-staining characteristics of the carcinomas suggest a glandular luminal cell origin. Metastases of the carcinomas showed loss of some keratin-staining characteristics as compared with the primary tumor. Staining for NSE was only observed in solitary cells and small cell clusters in the carcinomas and their metastases, whereas the α-smooth muscle actin antibody did not react with the carcinoma cells. None of the tumors stained for neurofilament proteins or synaptophysin. An unequivocal neuroendocrine nature of the carcinomas could not be substantiated by our immunohistochemical study, although the presence of a population of neuroendocrine cells within these neoplasms seems likely. Because the immunohistochemical features of the carcinomas with respect to various keratin MoAbs and NSE are similar to those of the anal glands and the anal sac glands, both these glands might be considered as site of origin of these carcinomas." @default.
- W2161569561 created "2016-06-24" @default.
- W2161569561 creator A5035047556 @default.
- W2161569561 creator A5037453613 @default.
- W2161569561 creator A5058899714 @default.
- W2161569561 creator A5065701788 @default.
- W2161569561 creator A5066092671 @default.
- W2161569561 creator A5074040745 @default.
- W2161569561 creator A5087661968 @default.
- W2161569561 date "1993-07-01" @default.
- W2161569561 modified "2023-10-15" @default.
- W2161569561 title "The Expression of Keratins, Vimentin, Neurofilament Proteins, Smooth Muscle Actin, Neuron-specific Enolase, and Synaptophysin in Tumors of the Specific Glands in the Canine Anal Region" @default.
- W2161569561 cites W138587702 @default.
- W2161569561 cites W1580492044 @default.
- W2161569561 cites W1582044514 @default.
- W2161569561 cites W1866163376 @default.
- W2161569561 cites W1883829835 @default.
- W2161569561 cites W1965277674 @default.
- W2161569561 cites W1965602005 @default.
- W2161569561 cites W1966448521 @default.
- W2161569561 cites W1967615058 @default.
- W2161569561 cites W1978699847 @default.
- W2161569561 cites W1978881099 @default.
- W2161569561 cites W1980277774 @default.
- W2161569561 cites W1981643154 @default.
- W2161569561 cites W1987288525 @default.
- W2161569561 cites W1994513674 @default.
- W2161569561 cites W2009400498 @default.
- W2161569561 cites W2016693266 @default.
- W2161569561 cites W2017077963 @default.
- W2161569561 cites W2026390023 @default.
- W2161569561 cites W2026816339 @default.
- W2161569561 cites W2028062476 @default.
- W2161569561 cites W2030823445 @default.
- W2161569561 cites W2033664114 @default.
- W2161569561 cites W2037938317 @default.
- W2161569561 cites W2040044246 @default.
- W2161569561 cites W2042422560 @default.
- W2161569561 cites W2044329713 @default.
- W2161569561 cites W2044953517 @default.
- W2161569561 cites W2046145594 @default.
- W2161569561 cites W2047001062 @default.
- W2161569561 cites W2053616020 @default.
- W2161569561 cites W2060471499 @default.
- W2161569561 cites W2061325267 @default.
- W2161569561 cites W2069471757 @default.
- W2161569561 cites W2071021785 @default.
- W2161569561 cites W2072704067 @default.
- W2161569561 cites W2074353077 @default.
- W2161569561 cites W2077107453 @default.
- W2161569561 cites W2079862481 @default.
- W2161569561 cites W2084105682 @default.
- W2161569561 cites W2088584253 @default.
- W2161569561 cites W2089388259 @default.
- W2161569561 cites W2094157377 @default.
- W2161569561 cites W2094851675 @default.
- W2161569561 cites W2121673000 @default.
- W2161569561 cites W2129925844 @default.
- W2161569561 cites W2132211565 @default.
- W2161569561 cites W2140905177 @default.
- W2161569561 cites W2141000149 @default.
- W2161569561 cites W2149802624 @default.
- W2161569561 cites W2154462904 @default.
- W2161569561 cites W2241153315 @default.
- W2161569561 cites W2411182264 @default.
- W2161569561 cites W4245314241 @default.
- W2161569561 doi "https://doi.org/10.1177/030098589303000404" @default.
- W2161569561 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8212457" @default.
- W2161569561 hasPublicationYear "1993" @default.
- W2161569561 type Work @default.
- W2161569561 sameAs 2161569561 @default.
- W2161569561 citedByCount "14" @default.
- W2161569561 countsByYear W21615695612012 @default.
- W2161569561 countsByYear W21615695612013 @default.
- W2161569561 countsByYear W21615695612014 @default.
- W2161569561 countsByYear W21615695612015 @default.
- W2161569561 countsByYear W21615695612016 @default.
- W2161569561 countsByYear W21615695612017 @default.
- W2161569561 countsByYear W21615695612018 @default.
- W2161569561 countsByYear W21615695612019 @default.
- W2161569561 crossrefType "journal-article" @default.
- W2161569561 hasAuthorship W2161569561A5035047556 @default.
- W2161569561 hasAuthorship W2161569561A5037453613 @default.
- W2161569561 hasAuthorship W2161569561A5058899714 @default.
- W2161569561 hasAuthorship W2161569561A5065701788 @default.
- W2161569561 hasAuthorship W2161569561A5066092671 @default.
- W2161569561 hasAuthorship W2161569561A5074040745 @default.
- W2161569561 hasAuthorship W2161569561A5087661968 @default.
- W2161569561 hasConcept C121608353 @default.
- W2161569561 hasConcept C140884156 @default.
- W2161569561 hasConcept C142669718 @default.
- W2161569561 hasConcept C142724271 @default.
- W2161569561 hasConcept C147447768 @default.
- W2161569561 hasConcept C1491633281 @default.
- W2161569561 hasConcept C157207234 @default.
- W2161569561 hasConcept C188618488 @default.
- W2161569561 hasConcept C204232928 @default.
- W2161569561 hasConcept C2777209535 @default.