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The present research purposed to examine the gastro-protective effect of (L.) Merr. fermented using Lactobacillus delbrueckii ssp. delbrueckii Rosell-187 (Gastro-AD) on ethanol/HCl-induced gastric damage, specifically on gastric acid secretion. After oral supplementation of Gastro-AD to Sprague-Dawley (SD) rats with ethanol/HCl-induced gastric damage, we determined that Gastro-AD attenuated the gastric mucosal lesion, hemorrhage and gastric acid secretion induced by ethanol/HCl. In addition, we observed that the Gastro-AD treatment increased the serum prostaglandin E2 level and decreased the levels of gastric acid secretion-related receptors in both gastric tissues and primary gastric parietal cells. Furthermore, it decreased the levels of inflammatory factors, including serum histamine and expression of p-IκB, p-p65, iNOS and COX-2 and the activity of apoptotic signaling pathways, including those involving p-JNK, Bcl2/Bax, Fas, FADD, caspase-8 and caspase-3, in the stomach of the ethanol/HCl-treated rats. Thus, we suggest that Gastro-AD supplementation may reduce ethanol/HCl-induced gastric acid secretion and prevent gastric injury.
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http://dx.doi.org/10.3390/nu14102079 | DOI Listing |
Inflammopharmacology
October 2024
Department of Biochemistry, Laboratory of Natural Products, Federal University of Pernambuco, Recife, Pernambuco, 50670-420, Brazil.
Eugenia flavescens is a species cultivated in Brazil for food purposes. Given the potential application of essential oils from plants of the genus Eugenia, this study was carried out to investigate the chemical composition, acute toxicity, antioxidant, antinociceptive, gastroprotective activities, and possible mechanisms of action of the essential oil from the leaves of E. flavescens (EOEf).
View Article and Find Full Text PDFInt J Environ Health Res
February 2024
Laboratory of Biotechnology and Molecular Bioengineering, Department of Biology, Faculty of Sciences and Techniques Guéliz, Cadi Ayyad University, Marrakech, Morocco.
The goal of this study was to determine for the first time the polyphenol content, antioxidant, and gastroprotective properties of the roots and leaves of . TPC considerably varied as a function of organs and solvent nature and ranged from 50 to 284.80 mg GAE/g DW.
View Article and Find Full Text PDFNutrients
May 2022
Department of Medical Nutrition, Kyung Hee University, Yongin 17104, Korea.
The present research purposed to examine the gastro-protective effect of (L.) Merr. fermented using Lactobacillus delbrueckii ssp.
View Article and Find Full Text PDFMolecules
February 2022
LAQV-REQUIMTE & Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
Front Pharmacol
November 2021
Chongqing Collaborative Innovation Center for Functional Food, Chongqing University of Education, Chongqing, China.
Gonggan (Citrus reticulata Blanco var. gonggan) is one of the most popular citruses. In this study, the effect of Gonggan peel extract (GPE) on gastric injury was investigated.
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