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Full-Text Articles in Natural Products Chemistry and Pharmacognosy

Garcinia Pedunculata Roxb. Ex Buch.-Ham. Leaf Extract Ameliorates Diabetes In Streptozotocin Induced Diabetes In Rats, Kangkan Kalita, Techi Gello, Nilutpal Sharma Bora, Zothan Puia Dec 2024

Garcinia Pedunculata Roxb. Ex Buch.-Ham. Leaf Extract Ameliorates Diabetes In Streptozotocin Induced Diabetes In Rats, Kangkan Kalita, Techi Gello, Nilutpal Sharma Bora, Zothan Puia

Bulletin of Faculty of Pharmacy Cairo University

Although medicinal plants have been historically used for diabetes treatment throughout the world, few of them have been validated by scientific criteria. Diabetes mellitus is a metabolic disorder manifests as elevated blood glucose levels when the body cannot create sufficient amounts of insulin or utilize the insulin produced. This may be due to the free radicals present in the body. The antioxidants help to neutralize the free radicals by donating electron and thus protect from various oxidative stress diseases. The aim of this work is to evaluate the preliminary phytochemical screening, in vitro antioxidant study, in vitro and in vivo …


Phytochemicals, Acute Toxicity And Genotoxicity Of Chewing Sticks From Zanthoxylum Zanthoxyloides Root And Distemonanthus Benthamianus Stem, Chinwe S. Alaribe, Akolade R. Oladipupo, Anjola T. Adebesin, Omolayomi Kaska, Emuejevoke T. Toye Jul 2022

Phytochemicals, Acute Toxicity And Genotoxicity Of Chewing Sticks From Zanthoxylum Zanthoxyloides Root And Distemonanthus Benthamianus Stem, Chinwe S. Alaribe, Akolade R. Oladipupo, Anjola T. Adebesin, Omolayomi Kaska, Emuejevoke T. Toye

Bulletin of Faculty of Pharmacy Cairo University

Dental caries has been reported to touch almost half of the world’s population, making it one of the most prevalent disease conditions in the world. Studies have shown that chewing sticks could be useful in cleaning of teeth and could offer protection against dental conditions, including caries. Given the increasing usage of chewing sticks and their unstandardized nature, in this study we investigated the acute toxicity, genotoxic effects on liver and kidney, and phytochemical constituents of chewing sticks from Zanthoxylum zanthoxyloides root and Distemonanthus benthamianus stem, widely used in West Africa. Chemical tests showed the presence of saponins, alkaloids, flavonoids, …


Antimicrobial And Cytotoxic Activities Of Ascidian Species Collected From Egyptian Coasts, Amany Metwally, Sarah Ali Shalaby, Tarek Ahmed Temraz, Mohammed Ismail Ahmed Mar 2022

Antimicrobial And Cytotoxic Activities Of Ascidian Species Collected From Egyptian Coasts, Amany Metwally, Sarah Ali Shalaby, Tarek Ahmed Temraz, Mohammed Ismail Ahmed

Bulletin of Faculty of Pharmacy Cairo University

Discovering novel drugs for curing cancer and infectious diseases is the prime interest of several research areas now. Marine sessile invertebrates have produced secondary metabolites, a lot of which are utilized as novel pharmaceutical agents with diverse effects whether anti-cancer or anti-microbial. Ascidians are marine sessile animals (phylum: Chordata, class: Ascidiacea). Various anti-cancer, anti-viral, and anti-bacterial components are obtained from different bioactive compounds belonging to ascidian species and are in different stages of clinical trials. In this study, five ascidian species which are Polyclinum constellatum, Botryllus eilatensis, Didemnum sp., Symplegma rubra, and Styela canopus were collected from two coastal sites …