作者: José M. Giménez-Bachs , Antonio S. Salinas-Sánchez , Leticia Serrano-Oviedo , Syong H. Nam-Cha , Antonio Rubio-Del Campo
DOI: 10.3109/00365599.2012.685493
关键词: Carbonic Anhydrase IX 、 Western blot 、 Nephrectomy 、 Cancer 、 Medicine 、 Pathology 、 Biomarker (medicine) 、 Immunohistochemistry 、 Stage (cooking) 、 Clear cell renal cell carcinoma
摘要: Abstract Objective. This study aimed to evaluate the usefulness of carbonic anhydrase IX (CA-IX) expression in clear cell renal carcinoma (CCRCC) using two different techniques detect protein expression. Material and methods. An experimental, cross-sectional, analytical was conducted analyse proteins tumour healthy tissue specimens from 38 consecutive patients who underwent nephrectomy for cancer. CA-IX measured by immunohistochemistry Western blot analysis quantified. Statistical performed with positive negative specific agreements kappa coefficient. The sensitivity specificity both were assessed. tests association between quantitation normal prognosis factors (TNM stage Fuhrman nuclear grade), only CCRCC. Results. mean patient age 65 years, 78.9% men 57.9% tumours expre...