A pathway for steryl ester biosynthesis in acetone powder preparations from spinach (Spinacia oleracea L.) leaves has been elucidated; free sterol and 1,2-diglyceride were the substrates. Although animals synthesize cholesteryl esters by three distinct biosynthetic pathways, none of these pathways utilizes 1,2-diglyceride as an acyl donor. Phosphatidylcholine, phosphatidic acid, triglyceride, 1...

The phenolic content, antioxidant, antitumor, and enzyme inhibitory activities of commonly used medicinal herbs from a Unani system of medicine were investigated using four different extraction methods. Among the plants studied, the Hyssopus officinalis L, Origanum vulgare L, and Portulaca oleracea L. extracts showed the highest amount of total phenolics (64.40, 60.35, and 58.81 mg GAE/g) and r...

According to the survey, wild purslane (Portulaca oleracea L.) has two different ecotypes, one with red stem living in an arid environment and green a humid environment. In order explore physiological response strategies of plants environmental changes, these ecotypes were selected as experimental materials. Physiological indices determined transcriptome analysis was carried out screen differen...

Objective: Previous studies indicated anti-inflammatory effects for Portulaca oleracea in various inflammatory disorders. In this study, the effects of P. oleracea on bronchoalveolar lavage fluid (BALF) levels of total protein (TP), Phospholipase A2(PLA2) and IgE in sensitized rats were examined. Materials and Methods: Male rats were randomly divided into six groups namely, control (group C), s...

The flavonoid apigenin was isolated from aerial part of P. oleracea L. The dried sample of plant was powdered and subjected to soxhlet extractor by adding 80 mL of ethanol : water (70 : 30). The extract was centrifuged at 11000 rpm for 30 min; supernatant was taken for further use. The fraction was concentrated and subjected to PTLC. The R f value of isolated apigenin was calculated (0.82). Pur...

This study was designed to evaluate the therapeutic effect of 70% ethanolic crude extract of Portulaca oleracea L on mice mammary adenocarcinoma (in vivo). In vivo, the acute toxicity of 70 % ethanolic extract of the plant on normal mice has been studied. No toxic effect was noticed on normal mice even at 9500 mg /kg B.W S/C injection. Therapeutic effect of ethanolic extract of Portulaca olerac...