Departamento de Ciencias Químico Biológicas, Universidad de Sonora, Hermosillo, México.
Published: August 2021
AI Article Synopsis
Article Abstract
Intestinal parasites are a global problem, mainly in developing countries. Obtaining information about plants and compounds that can combat gastrointestinal disorders and gastrointestinal symptoms is a fundamental first step in designing new treatment strategies. In this study, we analyzed the antiamoebic activity of the aerial part of . The dichloromethane fraction of (CsDCMfx) contained flavonoids, terpenes, alkaloids, and glycosides. The ultrastructural morphology of the amoebae treated for 72 h with CsDCMfx was completely abnormal. CsDCMfx reduced erythrophagocytosis of trophozoites and the expression of genes involved in erythrocyte adhesion () and actin cytoskeleton rearrangement in the phagocytosis pathway ( and ). Interestingly, CsDCMfx decreased the expression of genes involved in trophozoite pathogenesis, such as cysteine proteases (, , and ), , , and These results showed that is a potential source of antiamoebic compounds.
Laboratory of Bioactive Natural Products, Department of Biochemistry, Institute of Biological Science, Federal University of Juiz de Fora, Juiz de Fora, MG 36036-900, Brazil.
is a plant widely cultivated for food and medicinal purposes. species have been reported as anti-inflammatory, antibacterial, anxiolytic, and antinephritic agents. This study aimed to evaluate the anti-inflammatory potential of the ethanolic extract (EE) from the aerial parts of and its most promising fraction in models of acute and chronic inflammation, including a psoriasis-like mouse model.
studies with have demonstrated the antiparasitic activity of , attributed to its naphthoquinones. This study reports on pro-inflammatory changes in mice infected with and correlates these changes with parasitemia and survival. The ethanol extract of (EEEp) was fractionated under reflux to obtain the dichloromethane fraction (FDMEp) and isolated compounds from , relating these to survival time and parasitemia.
This study investigates the antimicrobial and anti-inflammatory activities of fractions from the stem extract of Bauhinia pulchella Benth. The ethanolic extract was fractionated using column adsorption chromatography, resulting in a hexane fraction (J1) and a dichloromethane fraction (J2), both rich in terpenes and steroids. Characterization was performed using gas chromatography coupled with mass spectrometry (GC-MS).
In this study, the aim was to investigate the chemical content and in vitro antioxidant, antimicrobial, and anti-inflammatory activities of petroleum ether (PE), dichloromethane (DCM), ethyl acetate (EA), and n-butanol (n-BuOH) fractions obtained from ethanol extracts of the aerial parts and roots of the endemic Wagenitz. This plant is found in the Aksaray-Eskil region and has not been studied in phytochemical studies before. In this context, the chemical content of the aerial parts and root PE fractions was analyzed by GC-MS analysis in terms of terpenes and steroid substances.
