Results 101 to 110 of about 5,485,119 (192)

Avaliação do tratamento cirúrgico da úlcera péptica perfurada no Hospital Universitário. [PDF]

open access: yes, 1988
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Cirúrgica, Curso de Medicina, Florianópolis ...
Uhlmann, Claudia Regina
core  

Caveolin-1 protects B6129 mice against Helicobacter pylori gastritis. [PDF]

open access: yes, 2013
Caveolin-1 (Cav1) is a scaffold protein and pathogen receptor in the mucosa of the gastrointestinal tract. Chronic infection of gastric epithelial cells by Helicobacter pylori (H. pylori) is a major risk factor for human gastric cancer (GC) where Cav1 is
Ivana Hitkova (401838)   +37 more
core   +2 more sources

Development of antibody technology to identify natural killer cell surface antigens in Xenopus Laevis [PDF]

open access: yes, 1999
Natural killer (NK)-like lymphocytes have recently been identified in thymectomised (Tx) Xenopus which are capable of spontaneous cytotoxicity towards the MHC- deficient, allogeneic thymus tumour cell line B(_3)B(_7).
Minter, Ralph
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Activation of parietal cell by mercaptomethylimidazole: a novel inducer of gastric acid secretion

open access: yes, 1997
Mercaptomethylimidazole (2-Mercapto-1-methylimidazole, MMI), an antithyroid drug of thionamide group, significantly activated the parietal cell for acid secretion, as evidenced by increased O2 consumption by more than 2.5-fold over the basal level.
Chakraborty, Tapan K.   +5 more
core   +1 more source

A study of antibody secretion from hybridoma cells [PDF]

open access: yes, 1988
The secretion of monoclonal antibody in both batch and continuous cultures was studied. It was found that when hybridoma cells were continuously cultivated in a simple lab scale fermenter, they secreted less antibody than cells grown in stationary ...
Holland, P.N.
core  

Loss of parietal cell superoxide dismutase leads to gastric oxidative stress and increased injury susceptibility in mice

open access: yes, 2011
Mitochondrial superoxide dismutase (SOD2) prevents accumulation of the superoxide that arises as a consequence of oxidative phosphorylation. However, SOD2 is a target of oxidative/nitrosative inactivation, and reduced SOD2 activity has been demonstrated
Oscar R. Padilla   +6 more
core   +1 more source

Are the Serum Biomarkers Pepsinogen I and II Good Predictors for the Detection of Subjects with Atrophic Gastritis in Areas that have Different Gastric Cancer Incidence. [PDF]

open access: yes
BACKGROUND: Northern Iran (Ardabil) is characterized by a high gastric cancer (GC) rate, whereas Southern Iran (Kerman and Yazd) has a low GC rate. The aim of this study is to verify the potential for pepsinogen I and II to detect atrophic gastritis ...
مسرت, صادق   +9 more
core  

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