Aqueous, saline buffer and acid extracts of different plant species were screened in vitro for their antifungal activity against alternaria spp. These results show that the aqueous extracts of five native plants of. Antibacterial potency of methanol extracts of lower plants ncbi. Antioxidant and in vitro cytotoxic activity of extracts of. We were interested in investigating plants that could be useful in protecting humans or animals against diarrhoea. Phytochemicals, antioxidant and antimicrobial potentials. It was lower than those of the both plant fractions extracts. Plant diversity is a basic source of food and medicine for. Anopheles is a genera of mosquitoes that are responsible for the transmission of malaria worldwide that causes millions of deaths every year. The plant materials were air dried at room temperature for about 10 days and grounded into powder. Evaluation of the cytotoxic activity of extracts from. From the preliminary assay it is clear that this plant can be further studied for its activity as a non cytotoxic agent. Evaluation of antibacterial activity of some medicinal plants extracts. Cytotoxic activity of crude extracts and fractions from.
Dry ethanolic extracts were obtained after removing the solvent by evaporation. Ethanol extracts were evaluated for cytoxicity by using mtt assay on llcmk2 cells and by brine shrimp lethality assay. Cytotoxicity evaluation of methanol extracts of some. Pdf cytotoxic activities of extracts of medicinal plants. Phytochemical composition, antioxidant, and antimicrobial. Extracts with high cytotoxic activity were subjected to liquidliquid partitioning by using hexane and ethyl acetate ea. Antibacterial, antioxidant activity of ethanolic plant extracts of some.
In vitro antifungal activity of some plant extracts against. Bioactive aqueous extracts of twelve yucatecan plants. Around 21 compounds are tentatively elucidated from both plants using rapid, simple, and highresolution analytical technique for chemical. Dpph free radical scavenging activity of the extracts of. Vectorborne diseases are spreading all across the world, which results in economic and social disturbances. Dry powder was extracted with ethanol for about 7 days at room temperature. Concentrationresponse curves for the antiproliferative effect. The antibacterial activity of extracts of nine plant species with good. Cytotoxic activity of a plant extract on cancer cells article pdf available in italian journal of anatomy and embryology archivio italiano di anatomia ed embriologia 1182. Antimicrobial activity findings also reveal that the methanol extract led. Association of antibiotics and plant extracts showed synergistic antibacterial activity against antibioticresistant bacteria. Pdf cytotoxic activity of a plant extract on cancer cells. The ethanol extracts obtained from aldama tucumanensis, ambrosia elatior, baccharis artemisioides, baccharis coridifolia, dimerostemma aspilioides, gaillardia megapotamica, and vernonanthura nudiflora presented outstanding antiproliferative activity at 50. Evaluation of the cytotoxic activity of extracts from medicinal plants used for the treatment of malaria in kagera and lindi regions, tanzania.
In order to extract different phenolic compounds from plants with a high degree. Interestingly, extracts of five plants showed strong and broad spectrum activity as compared to rest of 51 plant extracts which demonstrated moderate activity. Pdf evaluation of the cytotoxic activity of extracts. This procedure separated the compounds in the extracts based on their polarity thus the fractions with higher cytotoxicity could be determined. The study was conducted to assess the possibility of this plant extract to have a non potent cytotoxic potential. The cytotoxic activity of the extracts of cocculus hirsutus on mcf7 cells was investigated in vitro through mtt assay. Efficacy of non cytotoxic doses of some medicinal plant extracts as antibacterial and antibiofilm agents. Antioxidant, antihypertensive, antihyperglycemic, and. The plant extracts showed zone of inhibition ranging from 06. Efficacy of noncytotoxic doses of some medicinal plant.
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