Recurrence of meningiomas versus proliferating cell nuclear antigen (PCNA) positivity and AgNOR counting.
作者: Demirtaş EYilmaz FOvül IOner K
作者单位: 1Department of Pathology, Ege University Medical School, Izmir, Turkey.
刊名: Acta neurochirurgica, 1996, Vol.138 (12), pp.1456-63
来源数据库: PubMed Journal
原始语种摘要: Meningiomas have a wide range of biological potential and clinical behaviour. Histological findings are helpful in recognizing the malignant potential but often fail to correlate with clinical behaviour. This study attempts to correlate the silver nucleolar organizer regions (AgNORs) and proliferating cell nuclear antigen (PCNA) with clinicopathological features of biological activity. Thirty-four completely resected meningiomas were classified as benign [19], atypical [6] and malignant [9]. Forty-eight initial and recurrent tumour materials were investigated for staining of AgNORs and immunohistochemistry using monoclonal antibodies against PCNA (clone 19A2 and PC10). There were no difference between the recurrent and non-recurrent cases with regards to AgNOR, PC10 and 19A2 values. Also,...
全文获取路径: PubMed  (合作)
影响因子:1.546 (2012)

  • proliferating 多育的
  • positivity 正性
  • antigen 抗原
  • atypical 非典型的
  • benign 良性的
  • potential 
  • recurrent 循环的
  • malignant 恶性的
  • nuclear 原子核的
  • versus