نتایج جستجو برای: cell extracts
تعداد نتایج: 1752469 فیلتر نتایج به سال:
Rosmarinus officinalis L., a medicinal herb from the labiates family, has been reported to be of potential benefit in the treatment and prevention of several diseases. In particular its phenolics have demonstrated protective effects on various types of cancer through several mechanisms. The present study aimed to determine the effects of rosemary phenolic extracts on human cell functions, with ...
Objective(s): Protective effects of different extracts and essential oil from Pimpinella anisum L. seeds were examined against carbon tetrachloride (CCl4)-induced toxicity. The parameters such as serum transaminases, lactate dehydrogenase activity, hepatic glutathione content, liver lipid peroxidation and histopathological changes of liver were assessed as toxicity markers. In the in...
Background: Colitis is an inflammatory bowel disease, which is treated effectively with antioxidant and anti-inflammatory drugs. This study evaluated the anti-inflammatory effects of the extracts of Viola odorata and Cassia fistula on the acetic acid-induced colitis in rats. Methods: We determined the total contents of phenols, alkaloids, saponins, and tannins in the plants’ extracts. Further...
The present study aimed to determine the cellular toxicity and anticancer characteristics of six species of Cyan bacteria living in Geno hot spring on cervical cancer cell lines. For this purpose, the cyto toxicity of methanol extracts from Geno hot spring Cyanobacteria including Leptolyngbya tenuis, Chroococcus minutes, Gloeocapsarupestris, Oscillatoria articulate, Chroococcus namiculata and S...
Background: Mentha species are widely used in traditional medicine mostly as anti-flatulence. Nowadays, their usage as flavor and preservative in food, cosmetic and pharmaceutical industries has been developed. Moreover, cytotoxic effects of some Mentha species have been reported. Objective: In this study, cytotoxic properties of Mentha piperita, M. spicata, M. aquatica, M. crispa, M. puleg...
Non-parenchymal cells might play an important role in the modulation of xenobiotic metabolism in liver and its pharmacological and toxicological consequences. Therefore, the role of cell-to-cell interactions in herbal induced liver toxicity was investigated in monocultures of cells from the human hepatocyte cell line (HepG2) and in co-cultures of cells from the HepG2 cell line and cells from th...
conclusions extracts of u. dioica showed significant antibacterial effect against some clinically important pathogenic bacteria. based on the obtained results it can be concluded that u. dioica is useful as antibacterial and bactericidal agent in treating infectious diseases. materials and methods hydroalcoholic extracts from aerial parts were prepared using aqueous solution of ethanol and meth...
Background: Pharmaceutical industries around the world are struggling for finding new approaches to fight cancer and many researchers are involved in this process to find new drug candidates. Aims: The current study aimed at investigating the new marine natural products with anticancer potential from the three Persian Gulf Holothuria sea cucumbers. <st...
In this study, the cytotoxic effects of aqueous and ethanolic extracts of Sedum album L. on human stomach cancer cell line (AGS) and breast cancer cell line (MCF-7) were evaluated by MTT, BrdU and TUNEL assays. The results demonstrated that both extracts had antiproliferative and apoptotic effects in a dose-dependent manner. The MTT assay data revealed that the AGS cell underwent more cytotoxic...
Background: Teucrium Polium and Prosopis Farcta have been traditionally employed in cancer treatment. In this study we evaluated the effects of methanolic extracts of these two plants in HT-29 cells. Methods: IC50s of extracts were obtained via MTT assay and the levels of ROS production, cell death, collapse of mitochondrial membrane potential and Sirt3 enzyme activity were determined. Results:...
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