Issues on immunohistochemical staining of proliferating cell nuclear antigen(PCNA).
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چکیده
منابع مشابه
Immunohistochemical Analysis of Progesterone Receptor and Proliferating Cell Nuclear Antigen in Canine Inflammatory Mammary Carcinoma
Cancer constitutes a major problem in animal pathology and is a subject of intensive research. Canine mammary tumors are common neoplasms and have been reported to account for up to half of all tumors in female dog [1]. All malignant canine mammary tumors have the potential to metastasize and in general, metastasis tends to occur via the lymphatic system to the inguinal lymph nodes or hematogen...
متن کاملImmunohistochemical localization of proliferating cell nuclear antigen (PCNA) in the pig ovary.
The aim of the study was to determine the expression of proliferating cell nuclear antigen protein (PCNA) in the pig ovary. The localization of PCNA was demonstrated in paraffin sections of pig ovarian tissue using primary mouse monoclonal anti-PCNA antibody. In primordial follicles, no remarkable staining for PCNA either in granulosa cells or in the oocytes was observed. In primary to secondar...
متن کاملComparison of Proliferating Cell Nuclear Antigen Expression in Odontogenic Keratocyst and Ameloblastoma: An Immunohistochemical Study
Proliferating cell nuclear antigen (PCNA) is a nuclear protein synthesized in the late G1 and S phase of the cell cycle, and immunohistochemical detection of the protein represents a useful marker for the proliferating fraction of cells in tissue specimens. PCNA expression was studied in odontogenic keratocysts (n = 15) and ameloblastomas (n = 46) using an avidin-biotin-peroxidase complex metho...
متن کاملAntisense Proliferating Cell Nuclear Antigen Oligonucleotides
We have used antisense phosphorothioate oligonucleotides to define the role played by proliferating cell nuclear antigen (PCNA) in neointimal accumulation of smooth muscle cells in a rat carotid artery injury model. The short-term extraluminal delivery of 250 nmol of antisense oligonucleotides, but not control oligonucleotides, immediately after arterial injury produces a 77% suppression of PCN...
متن کاملImmunohistochemical Assessment of Proliferating Cell Nuclear Antigen Protein Expression in Plaque, Reticular and Erosive Types of Oral Lichen Planus
BACKGROUND Proliferating cell nuclear antigen (PCNA) is a nuclear protein synthesized in the late G1 and S-phase of the cell cycle. Immunodetection of this protein represents a useful marker of the proliferation status of lesions. AIMS The aim of this study is to evaluate the immunohistochemical expression of PCNA in oral lichen planus (OLP) and to assess the PCNA expression in a different la...
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ژورنال
عنوان ژورنال: Japanese Journal of Oral & Maxillofacial Surgery
سال: 1992
ISSN: 2186-1579,0021-5163
DOI: 10.5794/jjoms.38.1055