Relationship between cell proliferative activity and post-operative recurrence in small liver cancer using anti-proliferating cell nuclear antigen immunohistochemistry and AgNORs method.
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چکیده
منابع مشابه
Reproducibility and variability of the rectal mucosal proliferation index using proliferating cell nuclear antigen immunohistochemistry.
Rectal mucosal proliferation has been shown to be increased in patients with neoplastic lesions of the large bowel and may serve as a marker of risk for colorectal malignancy. We conducted analyses to determine reliability and components of variability that might suggest optimal analysis strategies for studies of proliferation. Endoscopic pinch biopsies were obtained from 17 adult patients, lab...
متن کاملProliferating cell nuclear antigen (PCNA) activity in hepatocellular carcinoma, benign peri-neoplastic and normal liver.
Hepatocellular carcinoma (HCC) is among the ten most common cancers in Malaysian males. As cellular proliferation is an important feature of malignant transformation, we studied the proliferation pattern of normal and benign perineoplastic liver versus hepatocellular carcinoma in an attempt to further understand the tumour transformation process. 39 HCC (21 with accompanying and 18 without cirr...
متن کاملInvestigating the antioxidant and anti-proliferative activity of Foeniculum vulgare seed essential oil on MCF-7 breast cancer cell line and A2780 ovarian cancer cell line
Background & aim: Due to the presence of high amounts of compounds with antioxidant and cytotoxic properties in Foeniculum vulgare mill seed essential oil, the aim of this study was to investigate the toxicity of Foeniculum vulgare mill seed essential oil on MCF-7 breast cancer cell line and A2780 ovarian cancer cell line and to investigate the antioxidant activity of the essential oil of this ...
متن کامل[Histochemical expression of proliferating cell nuclear antigen (PCNA) for pre and post chemotherapeutic bladder cancer].
We examined whether the staining of proliferating cell nuclear antigen (PCNA) could be useful as a marker of chemotherapeutic effectiveness in nine patients with invasive bladder cancer treated by bilateral internal iliac artery infusion of cisplatin (CDDP). Two types of monoclonal antibodies PC-10, 19A2 were used for immunohistochemical staining in formalin-fixed, paraffin-embedded tissue sect...
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...
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ژورنال
عنوان ژورنال: Kanzo
سال: 1994
ISSN: 0451-4203,1881-3593
DOI: 10.2957/kanzo.35.347