CONTEXT: Search of tumors markers that allow treatment with higher survival rates, and indicate the response to treatment and recurrence of cancer OBJECTIVE: To analyze the immunoexpression of the proteins p53, bcl-2 and Ki-67 in colorectal adenocarcinoma and correlate them with the clinical-pathological prognostic factors. METHOD: Tissue microarray paraffin blocks were made from colorectal adenocarcinoma tissue resected from 82 patients who had undergone surgery but not chemotherapy or radiotherapy, at Hospital São Paulo, São Paulo, SP, Brazil, between 2002 and 2005. Thin sections (4 µm) were subjected to immunohistochemical reactions, and immunoexpression staining scores were obtained. The scores were correlated with the degree of cell di...
Objetivo: Estudar a expressao da proteina p53 no cancer gastrico e correlaciona-la com variaveis cli...
CONTEXT: The appearance of adenomas and their progression to adenocarcinomas is the result of an acc...
Aim: The aim of this study was to analyze the immunoexpression of metalloproteinase-1, metalloprotei...
Purpose: To analyse the immunohistochemical expressions of the proteins p53, bcl-2 e Ki-67 in colore...
PURPOSE: To analyze the correlation between p53 and bcl-2 expression and colorectal adenocarcinoma s...
Objetivo: avaliar o significado prognostico e a correlacao, histopatolagica da expressao tumoral das...
Purpose: To analyse the immunoexpression of metalloproteinase-1, metalloproteinase-7 and also the p5...
BACKGROUND: p53 is a tumor suppressor gene that has been implicated in the pathogenesis of a wide ra...
Objetivo: Avaliar a utilizacao de dosagens sericas de citoqueratinas e de CEA em relacao as etapas d...
O objetivo deste estudo, Ã avaliar a expressÃo das proteÃnas p53 e Ki-67 em adenomas colorretais, s...
In search for a better understanding of the biology of tumors, molecular markers related to prolifer...
Purpose: To study the immunoexpression of Bcl-2 family proteins (Bcl-2, Bcl-xl, Bax, Bak, Bad) and t...
PURPOSE: To evaluate the prognostic significance and correlation with staging and degree of cell dif...
Objectives: To evaluate the Bcl-2, Bax, Bad and Bak immunoexpression in tumor and nontumorous tissue...
O adenocarcinoma colorretal é um dos tumores malignos mais freqüentes no mundo ocidental. Sua incidê...
Objetivo: Estudar a expressao da proteina p53 no cancer gastrico e correlaciona-la com variaveis cli...
CONTEXT: The appearance of adenomas and their progression to adenocarcinomas is the result of an acc...
Aim: The aim of this study was to analyze the immunoexpression of metalloproteinase-1, metalloprotei...
Purpose: To analyse the immunohistochemical expressions of the proteins p53, bcl-2 e Ki-67 in colore...
PURPOSE: To analyze the correlation between p53 and bcl-2 expression and colorectal adenocarcinoma s...
Objetivo: avaliar o significado prognostico e a correlacao, histopatolagica da expressao tumoral das...
Purpose: To analyse the immunoexpression of metalloproteinase-1, metalloproteinase-7 and also the p5...
BACKGROUND: p53 is a tumor suppressor gene that has been implicated in the pathogenesis of a wide ra...
Objetivo: Avaliar a utilizacao de dosagens sericas de citoqueratinas e de CEA em relacao as etapas d...
O objetivo deste estudo, Ã avaliar a expressÃo das proteÃnas p53 e Ki-67 em adenomas colorretais, s...
In search for a better understanding of the biology of tumors, molecular markers related to prolifer...
Purpose: To study the immunoexpression of Bcl-2 family proteins (Bcl-2, Bcl-xl, Bax, Bak, Bad) and t...
PURPOSE: To evaluate the prognostic significance and correlation with staging and degree of cell dif...
Objectives: To evaluate the Bcl-2, Bax, Bad and Bak immunoexpression in tumor and nontumorous tissue...
O adenocarcinoma colorretal é um dos tumores malignos mais freqüentes no mundo ocidental. Sua incidê...
Objetivo: Estudar a expressao da proteina p53 no cancer gastrico e correlaciona-la com variaveis cli...
CONTEXT: The appearance of adenomas and their progression to adenocarcinomas is the result of an acc...
Aim: The aim of this study was to analyze the immunoexpression of metalloproteinase-1, metalloprotei...