Mostrando 1,461 - 1,480 Resultados de 3,134 Para Buscar '"comet"', tiempo de consulta: 0.90s Limitar resultados
  1. 1461
    “…In the wet lab, we remarkably found that HG results in severe DNA damage to TNBC cells as observed using the comet assay. In addition, several DDR genes were confirmed to be upregulated using qPCR analysis in the same cell line. …”
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  2. 1462
    “…Growth curves were obtained, and the genotoxic effect was evaluated with a comet assay. The results indicate that initially, an induction of the apoptotic process is observable, but this is subsequently reversed by Bcl2. …”
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  3. 1463
    por Gordin, Michael D
    Publicado 2012
    “…Properly analyzed, the collective mythological and religious writings of humanity reveal that around 1500 BC, a comet swept perilously close to Earth, triggering widespread natural disasters and threatening the destruction of all life before settling into solar orbit as Venus, our nearest planetary neighbor.   …”
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  4. 1464
    “…Quantification of DNA damage by a comet assay revealed that the Klotho knockdown significantly increased the amount of DNA damage immediately after IR, suggesting that Klotho protects chromosomal DNA from the induction of damage, rather than facilitating DNA repair. …”
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  5. 1465
    por Kim, Jiwan, Choi, Jinhee
    Publicado 2023
    “…The genotoxicity and epigenotoxicity of CMIT/MIT were examined using a comet assay and global DNA methylation measurements. …”
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  6. 1466
  7. 1467
    por Cheng, Zhiyuan, Song, Ge, Fu, Yan
    Publicado 2022
    “…Currently, the search engines supported by PTMiner include pFind, MSFragger, MaxQuant, Comet, MS-GF + and SEQUEST.…”
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  8. 1468
    “…The level of reactive oxygen species in NSCs was significantly elevated and the cell membrane was damaged, causing the release of intracellular lactate dehydrogenase (p < 0.05). The comet experiment and γ-H2AX immunofluorescence assay showed that AFB(1) caused significant DNA damage to NSCs (p < 0.05). …”
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  9. 1469
    “…DNA damage in the cells was immediately assessed quantitatively using the CometScore™ software. RESULTS: Comets were found in cataractous LECs. …”
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  10. 1470
    “…To assess the anticancer activity of this combination, we analyzed cell viability (MTT assay), oxidative stress (CM-H(2)DCFDA), autophagy (fluorescence), DNA damage (comet assay), and protein expression (Western blot). …”
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  11. 1471
    “…The genotoxic effect was evaluated by Comet Assay. RESULTS: The oxidative stress biomarkers; Disulfide, TOS, MPO, oxidative stress index, and IL-1β, IL-6, and TNF-α levels of inflammation biomarkers and the DNA damage in COVID-19 patients were increased (p<0.001), and the levels of TAS, TT, and NT In COVID-19 patients were decreased (p<0.001). …”
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  12. 1472
    “…Next, we assessed the antioxidant potential of Lactobacilli and role in bile injury repair: we measured bile-induced DNA damage using the ROS marker 8-oxo guanine and COMET assay. Lactobacillus addition after bile injury accelerated repair of bile-induced DNA damage through recruitment of pH2AX/RAD51 and reduced NFκB-associated inflammation in esophageal cells. …”
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  13. 1473
    “…DNA damage was analysed using comet assay while the micronucleus test was used for assessing nuclear abnormalities. …”
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  14. 1474
    “…Whole blood and plasma were analyzed for DNA damage using a comet assay with 3 different treatments (lysis buffer, H(2)O(2), and the lesion-specific enzyme formamidopyrimidine DNA glycosylase (FPG)) as well as for the oxidative stress markers protein carbonyls (PC), unconjugated bilirubin (UCB), and ferric reducing antioxidant power (FRAP). …”
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  15. 1475
    “…Methods: We performed a 72-window LUS in 75 patients presenting to the outpatient rheumatology clinic and describe the abnormalities (presence of B-lines (vertical comet-tail artefacts), pleural abnormalities, pleural effusions, and subpleural nodules) on lung ultrasound. …”
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  16. 1476
    “…The influence of HRE on genome integrity and the cell cycle was also studied via comet assay and flow cytometry. Our findings demonstrate that HREs can effectively modulate the cellular response to genotoxic and oxidative stress within the first two hours following exposure, thereby reducing the severity of such stress. …”
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  17. 1477
    “…At the periphery of the lesion, unstable vitiligo usually shows up as a diffuse border, trichrome pattern, micro-Koebner/comet tail phenomenon, satellite lesions, or a tapioca sago pattern. …”
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  18. 1478
  19. 1479
    “…Interestingly, those constructs similarly affect other actin-based phenomenons, such as InlB-induced membrane ruffling or Listeria comet tail formations. Thus, our data provide evidence for a control of phagocytosis by both activation and deactivation of cofilin. …”
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  20. 1480
    “…The Rad51 focus formation and comet assays revealed that the DNA repair function of BRCA1 was impaired when the PP1-binding motif was mutated. …”
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