Micronucleus test
The micronucleus test—most widely used in vivo genotoxicity test—
... own test guidelines for evaluating safety assessment of ...The micronucleus test is included in the genotoxicity test ...the Micronucleus Test under the Mammalian Mutagenicity ...
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Evaluation of Cytotoxicity of Gossypium barbadense L Extract in Bone Cord Cells through the Micronucleus Test
... The results showed that the EEG shows cytotoxic and genotoxic activity in the cells of the bone marrow of mice. This was evidenced by the significant increase of micronucleated erythrocytes detected by the ...
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Genotoxicity evaluation of Guibi Tang extract using an in vitro bacterial reverse mutation assay, chromosome aberration assay, and in vivo micronucleus test
... because compounds that are positive in these tests have carcinogenic and/or mutagenic potential in humans [13-15]. However, most commonly used herbal formulas have no indications of quality, safety, and efficacy. ...
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Preventive Effect of Hydroalcoholic Extract of Salacia Oblonga Root Bark on Mitomycin-C Induced DNA Damage Using Micronucleus Test System in Rat
... Salacia oblonga (Family: celastraceae) commonly known as Saptrangi, is a subtropical under shrub found in the south Asian countries, know to have several medicinal properties such as hypoglycemic, hypolipidemic, ...
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COMPARISON OF GENOTOXICITY PRODUCED BY HYDRO ALCOHOLIC EXTRACT OF CURCUMA AROMATICA SALISB, CURCUMA ZEDOARIA WITH CURCUMIN BY AMES TEST, COMET ASSAY AND MICRONUCLEUS TEST
... Ames test, comet assay and Micronucleus ...the Micronucleus test, when compared to the positive control (Methyl methane sulfonate at the concentration of 50 µg/ml), all the test ...
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Micronucleus Test, Nuclear Abnormalities and Accumulation of Cu and Cd on Gambusia affinis (Baird & Girard, 1853)
... Similarly, Carrasco et al. (1990) did not find a significant association between the variations including MNi and the levels of chemical pollution in sediments or fish tissues, pointing out another weakness of the ...
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Micronucleus Test Of Californian Trout Fish After Treatment With The Herbicide Monosan For 48 And 96 Hours
... 5. Jorge I.R.Porto,Clausa S.O.Araujo and Eliana Feldberg(2004): Mutagenic effects of mercury pollution as revealed by micronucleus test on three Amazonian fish species 6. Marcela Alejandra Campana, Ana ...
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Assessment of Environmental Stress by the Micronucleus test on Cyprinid Fish as a Model for in Situ Detection of Mutagens in Freshwater
... used test organisms for studying cytotoxicity, water toxicity and ...(MN) test is one of the most simple, sensitive and reliable techniques used to determine genetic changes in the organisms; furthermore it ...
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Deltamethrin, a synthetic pyrethroid genotoxic effect as determined by Micronucleus test (MNT) in th
... Bucker et al., (2012) reported Micronucleus test of erythrocytes of the Amazonian electric fish Apternotus bonaparti exposed to Benzene. Blood samples were collected at 0, 24, 48, 72 and 96 hours of ...
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Potent radioprotective effect of herbal immunomodulator drug (IMOD) on mouse bone marrow erythrocytes as assayed with the micronucleus test
... A Nikon microscope (Y100, Japan) with ×100 objective lens was used for scoring the cells. A total of 800-1000 PCEs and NCEs in the -ield was scored for the presence of micronuclei for each sample. In order to study the ...
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“Cytogenetic Biomonitoring: Micronucleus test in Buccal Epithelial cells of Tobacco smokers in Tiruchirappalli District (Tamilnadu, India)” by Christobher, S, Periyasamy, M, Nazeer Mohamed, B, Syed Mohamed, H.E, Sadiq Bukhari, A, India.
... 23 Smokers Buccal epithelial cells showed higher frequency (P<0.05) of micronuclei in all the groups than non-smokers group due to the increased pack years and smoke consu[r] ...
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Fluorescence in situ hybridization in combination with the comet assay and micronucleus test in genetic toxicology
... precisely. To our knowledge till now there are no suc- cessful attempts of application of interphase chromo- some-specific multicolor banding (ICS-MCB) [27,77,78] for analysis of MN contents. Description of the chromo- ...
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Chromosomal aberrations, micronucleus and sperm morphology in limnonectes keralensis due to carbaryl
... of micronucleus (Marshal ...induced micronucleus in ...study, micronucleus were gradually increased on pesticide exposure as time and dose dependent manner, they were not significant at 24 to 48 h ...
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Micronucleus Determination In Children Subjected To Iopa Radiograph During Diagnosis Of Carious Lesions
... of micronucleus which is a very reliable noninvasive ...the micronucleus test in epithelial cells is considered as a sensitive tool to biomonitor genetic damage in populations exposed to several ...
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Moringa oleifera Lam. leaves prevent Cyclophosphamide-induced micronucleus and DNA damage in mice
... Our study shows that in the mouse micronucleus test M. oleifera ethanolic extract prevents the genotoxic effects of CP when administered for a period of one week. Furthermore, the extract was ...
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Radioprotective activity of blackcurrant extract evaluated by in vitro micronucleus and gene mutation assays in TK6 human lymphoblastoid cells
... Introduction: Blackcurrant (Ribs nigrum L.) is a classical fruit that has long been used to prepare juice, jam, liqueur, and sometimes medicines in Europe. Previously, we reported a genome defense effect by the ...
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Genotoxic potential generated by biomass burning in the Brazilian Legal Amazon by Tradescantia micronucleus bioassay: a toxicity assessment study
... are micronucleus bioassays with ...The micronucleus test in Tradescantia pallida (Trad-MCN) is considered a valuable tool by many researchers, due to the simplicity of the methodology and sensitivity ...
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Micronucleus as Potential Biomarker of Oral Carcinogenesis
... the micronucleus test was applied to feulgen/fast green stained exfoliated buccal mucosa cells of 2 population groups at high risk of oral cancer in India, it was found that all raw betel nut eaters and all ...
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Micronucleus Assay in Urothelial Cells in Cancer Cervix
... and micronucleus test. Out of all these, micronucleus test is found to be the most sensitive when compared with other tests as it neither requires tedious procedures like cell culture and ...
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Mutagenicity Evaluation of an Azo Dye - Reactive Red Using the Ames Test and in Vitro Cytokinesis Block Micronucleus (CKB-MN) Assay
... mutation test and the in vitro micronucleus test were ...Ames test was performed as per Maron and Ames (1983). A test substance was considered as a mutagen if a biologically relevant ...
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