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Mostrando 861 - 880 Resultados de 3,134 Para Buscar '"comet"', tiempo de consulta: 0.20s Limitar resultados
  1. 861
    “…The mechanism of antiproliferation activity of MEAC was investigated through morphological studies by acridine orange (AO)/ethidium bromide (EB) double staining method. Comet assay was estimated to check the DNA damage induced apoptosis property. …”
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    Antiproliferative Activity and Apoptosis Inducing Mechanism of Anthocephalus cadamba on Dalton’s Lymphoma Ascites Cells
  2. 862
    “…BACKGROUND: The COMET (Core Outcome Measures in Effectiveness Trials) Initiative promotes the development and application of core outcome sets (COS), including relevant studies in an online database. …”
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    Choosing Important Health Outcomes for Comparative Effectiveness Research: An Updated Review and Identification of Gaps
  3. 863
    “…These studies measured DNA damage (by one of four assays: 23 SCSA, 18 TUNEL, 8 SCD, and 7 Comet) and included a total of 8068 treatment cycles (3734 IVF, 2282 ICSI, and 2052 mixed IVF + ICSI). …”
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    A systematic review and meta-analysis to determine the effect of sperm DNA damage on in vitro fertilization and intracytoplasmic sperm injection outcome
  4. 864
    “…The neutral Red Uptake test, Vitotox and alkaline comet assay were used. Leaf extracts from 4 different origins were investigated. …”
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    In vitro Toxicity and Genotoxic Activity of Aqueous Leaf Extracts From Four Varieties of Olea europea (L)
  5. 865
    “…The results of the TEF assay were 2.54 from the comet assay and 2.33 according to flow cytometry. …”
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    The Role of Radiofrequency Hyperthermia in The Radiosensitization of A Human Prostate Cancer Cell Line
  6. 866
    “…Five compounds that showed comparable binding energies and similar docking poses were selected for in vitro cytotoxicity test and Comet assay for DNA damage. WWLL-013, WWLL-022, and WWLL-1098 showed the lowest binding energy also induced DNA damage in the Comet assay. …”
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    Artemisinin Derivatives Target Topoisomerase 1 and Cause DNA Damage in Silico and in Vitro
  7. 867
    “…One-way ANOVA, post-hoc Dunnett's T3 test for the sperm comet assay, and post-hoc Tukey's test for the others were performed for statistical analysis. …”
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    Sertraline-induced reproductive toxicity in male rats: evaluation of possible underlying mechanisms
  8. 868
    “…The radioprotective potential was analysed by bone marrow micronucleus test and comet assay in peripheral blood lymphocytes. Biochemical estimations were performed in liver tissue homogenates. …”
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    Anticlastogenic, radiation antagonistic, and anti-inflammatory activities of Persea americana in albino Wistar rat model
  9. 869
    “…Western blotting was conducted to test the activation of the apoptotic pathway. The comet assay was used to determine the DNA damage induced by loperamide. …”
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    Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells
  10. 870
    “…TRIAL REGISTRATION NUMBER: Core Outcome Measures in Effectiveness Trials (COMET) database: 842 (www.comet-initiative.org/studies/details/842).…”
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    Developing, implementing and disseminating a core outcome set for neonatal medicine
  11. 871
    “…MTT assay of the Lcn2 over-expressing cells showed higher IC50 values comparing to the non-transfected cells. Furthermore, the Comet assay confirmed Lcn2 protective effects on the cisplatin (1 µg/mL) induced genotoxicity. …”
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    Lipocalin2 Protects Human Embryonic Kidney Cells against Cisplatin–Induced Genotoxicity
  12. 872
    “…To monitor DNA damage and repair efficiency, the DNA double-strand break biomarker 53BP1 foci, comet, micronuclei, expression of DNA repair genes and NHEJ repair activity were detected. …”
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    Exosome-packaged miR-1246 contributes to bystander DNA damage by targeting LIG4
  13. 873
    “…(positive control), SnCl(2) 500 μg/mL or (99m)Tc-MDP to animals and blood samples taken immediately before the injection, 3, and 24 h after (in the Comet assay) and 36 h after, for micronucleus test. …”
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    Evaluation of Deoxyribonucleic Acid Toxicity Induced by the Radiopharmaceutical (99m)Technetium-Methylenediphosphonic Acid and by Stannous Chloride in Wistar Rats
  14. 874
    “…Micronucleus frequency (micronucleus test MNT) and DNA damage (comet assay) were performed in the bone marrow cells and leukocytes, respectively. …”
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    Evaluation of naproxen-induced oxidative stress, hepatotoxicity and in-vivo genotoxicity in male Wistar rats
  15. 875
    “…The aim of this study was to evaluate the potential use of a DNA comet assay, DNA fragmentation fluorimetric assay and reactive oxygen species levels as potential biomarkers of genome conditions of dental pulp stem cells (DPSCs) isolated from dog canine teeth. …”
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    DNA damage in dental pulp mesenchymal stem cells: An in vitro study
  16. 876
    “…Even though DNA damage quantified by the alkaline comet assay is subject to repair, its elevated level detected in the brain cells of THC-treated rats was reason for concern. …”
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    DNA Damaging Effects, Oxidative Stress Responses and Cholinesterase Activity in Blood and Brain of Wistar Rats Exposed to Δ(9)-Tetrahydrocannabinol
  17. 877
    “…Maximal area of lung consolidation also was associated with a higher relapse risk (OR, 1.052/cm(2); 1.009‐1.097) but not with ADG. Comet tails and pleural fluid were not associated with risk of relapse or ADG. …”
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    Association of lung lesions measured by thoracic ultrasonography at first diagnosis of bronchopneumonia with relapse rate and growth performance in feedlot cattle
  18. 878
    “…Carrageenan was not considered to be clastogenic in this assay at up to the highest feasible concentration which could be evaluated. The in vitro comet assay and micronucleus test results obtained on L5178Y cells also revealed that carrageenan has no genotoxicity potential, although there was a marginal increase in micronuclei frequencies and DNA damage in the respective micronucleus and comet assays. …”
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    Genotoxicity Studies on Carrageenan: Short-term In Vitro Assays
  19. 879
    “…In this study, we investigated the role of surface charge in determining the genotoxic potential of gold NPs, as measured by the induction of DNA damage (comet assay) and chromosomal damage (micronucleus assay) in human bronchial epithelial BEAS-2B cells. …”
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    Genotoxicity and Cytotoxicity of Gold Nanoparticles In Vitro: Role of Surface Functionalization and Particle Size
  20. 880
    “…The genotoxicity of the contemplated plant was tried by the single-cell gel electrophoresis comet measure. The DNA defensive impacts of the aqueous extracts of fruits on rodent lymphocyte DNA lesions were likewise assessed with the comet test. …”
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    Evaluation of antioxidant activities, toxicity studies and the DNA damage protective effect of various solvent extracts of Litsea cubeba fruits
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