6 results for “Reaction Department”
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Medical study · Medical research · 1986
Keratin and epithelial membrane antigen immunoreactivity in nonneoplastic fibrous pleural lesions: implications for the diagnosis of desmoplastic mesothelioma
…EMA stained five of ten plaques and four of 11 lesions. Keratin also stained the fibrous reaction around six of eight metastases. Benign localized fibrous mesotheliomas and 16 fibrous lesions away from the pleura did not…
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Medical study · Medical research · 2012
Expression of the Ets transcription factor EHF in serous ovarian carcinoma effusions is a marker of poor survival
…using quantitative real-time polymerase chain reaction. Expression levels of EHF in ovarian carcinoma were additionally investigated for association with clinicopathologic parameters and survival. Quantitative real-time polymerase chain reaction analysis showed significantly higher expression of…
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Medical study · Medical research · 1987
Congenital polycystic tumor of the atrioventricular node (endodermal heterotopia, mesothelioma): a histogenetic appraisal with evidence for its endodermal origin
…similar distribution to that of the argyrophil cells. A positive reaction of different distribution from that of the argyrophil cells was noted in a varying number of tubule-lining cells for carcinoembryonic antigen, epithelial membrane antigen…
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Medical study · Medical research · 1990
Unusual granular reactivity for carcinoembryonic antigen in malignant mesothelioma
…biopsies and three cell blocks from pleural effusions. Four tumours were epithelial and one was bimorphic. Immunoelectron microscopy in one case showed reaction product mainly associated with cytoplasmic vesicles, possibly Golgi-derived, and rough endoplasmic reticulum…
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Medical study · Medical research · 1997
Pleural mesotheliomas have an integrin profile distinct from visceral carcinomas
…beta 1 and 4. SMM and the sarcomatoid elements of BMM (scBMM) reacted variably for alpha 1,3,5,6 and v, and beta1. Reactions for alpha3, found in all tumors, were strongest in EMM, ecBMM…
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Medical study · Medical research · 1990
A comparative immunohistochemical study of peritoneal and ovarian serous tumors, and mesotheliomas
…However, since some PST do not stain for any of the three antibodies and the focal nature of positive reactions in some cases may be difficult to interpret, exclusion of mesotheliomas is enhanced by the use…