Results: 5

Prognostic value of increased expression of RBM8A in gastric cancer

Braz. j. med. biol. res; 53 (4), 2020
This study was designed to investigate the expression of RBM8A protein in patients with gastric cancer (GC) and to explore its correlation with clinical pathological features as well as prognosis. One hundred pairs of gastric carcinoma tissues and adjacent tissues from patients undergoing gastrectomy for...

Impact of kras mutations in clinical features in colorectal cancer

ABCD (São Paulo, Impr.); 33 (3), 2020
ABSTRACT Background: KRAS mutations are important events in colorectal carcinogenesis, as well as negative predictors of response to EGFR inhibitors treatment. Aim: To investigate the association of clinical-pathological features with KRAS mutations in colorectal cancer patients treated. Methods: Data...

Protective roles of autophagy in retinal pigment epithelium under high glucose condition via regulating PINK1/Parkin pathway and BNIP3L

Biol. Res; 51 (), 2018
BACKGROUND: Our study aimed to investigate the roles of autophagy against high glucose induced response in retinal pigment epithelium (ARPE-19 cells). METHODS: The morphological changes and reactive oxygen species (ROS) generation in ARPE-19 cells under high glucose treatment were respectively detected u...

MiR-320 inhibits the growth of glioma cells through downregulating PBX3

Biol. Res; 50 (), 2017
BACKGROUND: MiR-320 is downregulated in multiple cancers, including glioma and acts as tumor suppressor through inhibiting tumor cells proliferation and inducing apoptosis. PBX3 (Pre-B cell leukemia homeobox 3), a putative target gene of miR-320, has been reported to be upregulated in various tumors and ...

Avaliação da via do c-kit no adenoma pleomórfico e carcinoma adenoide cístico das glândulas salivares: estudo da expressão das proteínas da via, das mutações e da regulação pós-transcricional do gene kit

Introdução: As neoplasias das glândulas salivares têm amplo espectro histológico resultante da múltipla diferenciação celular tumoral. O adenoma pleomórfico (AP) e o carcinoma adenoide cístico (CAC) são as mais comuns neoplasias benignas e malignas provenientes do ducto intercalado, respectiva...