Background and study aims : Atrophic gastritis (AG) intestinal metaplasia (IM) are established premalignant gastric lesions. Many studies documented a poor correlation between esophagogastroduodenoscopy (EGD) histopathological (HP) findings of precancerous The aim was to bridge the gap endoscopy HP in detection chronic gastritis, AG IM. Patients methods prospective single-center involved 150 pa...

O objetivo deste trabalho foi avaliar características da carcaça, qualidade e atributos sensoriais carne de novilhos Angus terminados em diferentes sistemas. Foram avaliadas três dietas terminação: confinamento convencional (CC) baseado silagem milho um concentrado comercial; alto grão (AG) composto 85% + 15% proteico-vitamínico-mineral; a pasto (AP) com suplementação energética 0,8% do peso vi...

In order to prove that a monoclonal antibody, KJ1-26.1, reacted with the idiotypic portion of the receptor for antigen plus major histocompatibility complex product (Ag/MHC) on the T cell hybridoma D0-11.10, 397 independent T cell hybridomas prepared from BALB/c T cells primed with ovalbumin were screened by ELISA for reactivity with the antibody. Of these T cell hybridomas one, 7D0-286, and a ...

Introduction Approaching 100% selectivity in heterogeneous catalytic reactions is an ultimate objective of catalyst discovery and is critical for the design of efficient, environmentally friendly processes. This work focuses on an example where shape controlled synthesis of silver nano-particles has been utilized along with Density Functional Theory (DFT) calculations to design heterogeneous si...

Recent evidence suggests that aminoglutethimide (AG), a known inhibitor of adrenal steroidogenesis, is a potent blocker of aromatase and thus of estrogen production. These properties of AG have been exploited clinically to reduce the biosynthesis of adrenal estrogen precursors and extraglandular estrogen production in postmenopausal women with metastatic breast carcinoma. In this study, we have...

BACKGROUND The quantitative effect of strong electrolytes, unmeasured strong anions (UAs), pCO2, and plasma protein concentrations in determining plasma pH can be demonstrated using the physicochemical approach. Plasma anion gap (AG) and strong ion gap (SIG) are used to assess UAs in different species. HYPOTHESES Strong ions are a major factor influencing changes in plasma pH of hospitalized ...

This study aims to develop low-cost and environmentally friendly material galvanic-based dissolved oxygen sensors. A Dissolved (DO) sensor has been designed fabricated on an 85 x 205 mm galvanic-based. The structure device consists of Al-Zn reference layer electrode, Ag/AgCl active 120ml KCl electrolyte solvent 0,1 M, closed by TiO2 membrane (PTFE). formation electrode was done Ag chlorination ...