Mentha pulegium crude extracts induce thiol oxidation and potentiate hemolysis when associated to t-butyl hydroperoxide in human’s erythrocytes

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Mentha pulegium crude extracts induce thiol oxidation and potentiate hemolysis when associated to t-butyl hydroperoxide in human's erythrocytes.

Mentha pulegium (Lamiaceae) tea has been used as a traditional medicine; however, the modulatory effect of M. pulegium extracts on damage to human erythrocytes associated to t-butyl hydroperoxide (t-BHP) exposure remains to be investigated. Accordingly, we perform this study in order to test the hypothesis that aqueous and ethanolic extracts of M. pulegium could modulate the hemolysis associate...

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tert-butyl hydroperoxide-induced hemolysis of alpha-tocopherol-decreased erythrocytes from selenium-deficient and selenium-adequate rats.

The protective function of alpha-tocopherol, glutathione (GSH), and glutathione peroxidase (GSH-Px) from tert-butyl hydroperoxide (t-BuOOH)-induced hemolysis was studied with the erythrocytes from male Wistar rats fed selenium (Se)-adequate or -deficient diet for 3 months. By the preincubation with a water-soluble radical initiator, 2,2'-azobis(2-amidinopropane) dihydrochloride (AAPH), at 10 mM...

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Selective catalytic oxidation of organosulfur compounds with tert-butyl hydroperoxide.

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In Vitro Antioxidant activity of Mentha pulegium from Saudi Arabia

Mentha pulegium which is locally know as Al-Medina mint, is used in herbal teas or as additives in commercial spice mixtures for many foods to offer aroma and flavor. The objectives of this study were to examine the antioxidant activity and the total phenol and flavonoids contents of Mentha pulegium methanol extract. The In vitro antioxidant activity of Mentha pulegium methanol extract was eval...

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Phytochemical Composition and Antibacterial Activity of Hydroalcoholic Extracts of Pterospartum tridentatum and Mentha pulegium against Staphylococcus aureus Isolates

Pterospartum tridentatum and Mentha pulegium are largely used in Portuguese folk medicine to treat several human disorders and inflammatory processes but without any consistent evidence for those beneficial pointed properties. Thus, the aim of the current work is to evaluate its benefits and phytochemicals related to those beneficial properties. A distinct polyphenol profile between P. tridenta...

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ژورنال

عنوان ژورنال: Anais da Academia Brasileira de Ciências

سال: 2017

ISSN: 1678-2690,0001-3765

DOI: 10.1590/0001-3765201720170446