Results 21 to 30 of about 46,697 (264)
Anti-pepsin activity of silicon dioxide nanoparticles
Revista Colombiana de Química, 2016 SiO2NPs as an inhibitor of pepsin enzyme for treatment of gastro-esophageal reflux disease (GERD) was used. Silicon dioxide nanoparticles (pepsin coated SiO2NPs) are among the safest nanoparticles that can be used inside the human body.
Hussein Kadhem Al-Hakeim +2 more
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Proteomes, 2021 Conventional solvent-based precipitation makes it challenging to obtain a high recovery of low mass peptides. However, we previously demonstrated that the inclusion of salt ions, specifically ZnSO4, together with high concentrations of acetone, maximizes
Venus Baghalabadi +2 more
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High Ionic Strength Enhances the Anti-Pepsin Activity of Titanium Dioxide Nanoparticles
Nano Biomedicine and Engineering, 2016 Gastro-esophageal reflux disease (GERD) is a state that evolves when there is a return of acid and pepsin enzyme into the esophagus. Inhibition of pepsin enzyme is one of the strategies used successfully for the treatment of GERD.
Hussein Kadhem Al-Hakeim +1 more
doaj +1 more source
Science, 1929 A method is described for the preparation of a crystalline protein from commercial pepsin preparations which has powerful peptic activity. The composition, optical activity, and proteolytic activity of this protein remain constant through seven successive crystallizations.
openaire +8 more sources
Immobilization of Pepsin onto Chitosan Silica Nanobeads with Glutaraldehyde as Crosslink Agent
Bulletin of Chemical Reaction Engineering & Catalysis, 2014 Glutaraldehyde crosslinked chitosan - silica nanobeads have been used as a support in the immobiliza-tion process of pepsin. The effect of pH, pepsin concentration, and temperature on the characteristics of both free and immobilized pepsin had been ...
Sari Edi Cahyaningrum +1 more
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Laryngopharyngeal reflux diagnostics: review article
Медицинский совет, 2021 Laryngopharyngeal reflux (LPR) is an actual, modern problem for the practice of an ENT doctor, because majority of complaints lead the patient, first of all, to an otorhinolaryngologist.
I. B. Angotoeva +4 more
doaj +1 more source
Analysis and Comparison of Proteomics of Placental Proteins from Cows Using Different Proteases
Animals, 2023 Newly found biochemical characteristics of the placenta can provide new insights for further studies on the possible markers of physiological/pathological pregnancy or the function of the placenta. We compared the proteome of the dairy cow placenta after
Liuhong Shen +7 more
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Pepsin promotes IL-8 signaling-induced epithelial–mesenchymal transition in laryngeal carcinoma
Cancer Cell International, 2019 Background Laryngopharyngeal reflux (LPR), with its increasing morbidity, is attracting considerable attention. In recent years, the causal role between LPR and laryngeal carcinoma has been debated.
Jia-Jie Tan +5 more
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The role of gastroesophageal reflux disease in the middle ear pathology formation [PDF]
Наука и инновации в медицинеThe study of the extraesophageal reflux effect on the middle ear structures in adults is of considerable interest. The mechanism of formation of gastroesophageal reflux disease associated otitis media is closely related to such concepts as nasopharyngeal
Mikhail V. Komarov +2 more
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