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Cell proliferation and apoptosis in gastric cancer and intestinal metaplasia
(Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia - IBEPEGE Colégio Brasileiro de Cirurgia Digestiva - CBCD Sociedade Brasileira de Motilidade Digestiva - SBMD Federação Brasileira de Gastroenterologia - FBGSociedade Brasileira de Hepatologia - SBHSociedade Brasileira de Endoscopia Digestiva - SOBED, 2005-03-01)
BACKGROUND: Higher proliferation is commonly observed in cancer cells. Apoptosis can be a useful measure of a tumor cell kinetic. Alteration of the balance between proliferation and apoptosis is associated with cancer. ...
Inestabilidad microsatelital y pérdida de la heterocigocidad en lesiones neoplásicas y preneoplásicas gástricas
(Sociedad Médica de Santiago, 2003)
Alteraciones genéticas en gastritis crónica: Estudio de inestabilidad microsatelital y pérdida de la heterocigocidad
(Sociedad Médica de Santiago, 2003)
Progresión de metaplasia intestinal a adenocarcinoma en esófago de Barrett: utilidad de la vigilancia endoscópica
(Sociedad Médica de Santiago, 2003)
Effect of gastric bypass on Barrett's esophagus and intestinal metaplasia of the cardia in patients with morbid obesity
(ELSEVIER, 2006-02)
Gastric bypass in patients with morbid obesity should be an excellent antireflux procedure, because no acid is produced at the small gastric pouch anal no duodenal reflux is present, due to the long Roux-en-Y limb. Five ...
Aneuploidies, deletion, and overexpression of TP53 gene in intestinal metaplasia of patients without gastric cancer
(Elsevier B.V., 2004-09-01)
Gastric carcinogenesis is attributable to interacting environmental and genetic factors, through a sequence of events including intestinal metaplasia. Using a fluorescence in situ hybridization technique, we investigated ...
Are histological alterations observed in the gallbladder precancerous lesions?
(Faculdade de Medicina / USP, 2010)
INTRODUCTION: Gallbladder cancer, which is characterized by rapid progression and a poor prognosis, is a complex disease to treat. Unfortunately, little is known currently about its etiology or pathogenesis. A better ...