Nishimura's study "implies that age-related graying could be a result of accumulated DNA damage," Fisher said.
西村的研究“意味着与年龄相关的花白可能是DNA损坏累积的结果，”费舍尔说。
Investigate the role of antioxidants-butylated hydroxytoluene, vitamin C and vitamin E in UVR -induced DNA damage.
探讨抗氧化剂 -丁羟甲苯、维生素C和维生素E 是否对紫外线照射诱发的 DNA 损伤具有拮抗作用。
It contains chemicals called polyphenols that reduce the presence of free radicals, which cause cell and DNA damage.
他富含一种叫做多酚的化学物质，其可以减少自由基从而降低细胞和DNA损害。
Deinococcus radiodurans, as a model organism in DNA damage and repair, is the most resistant bacterium to ionizing radiation.
耐辐射奇球菌作为DNA损伤和修复的典范生物，是对电离辐射最有抵抗力的细菌。
Researchers said they found that when ethanol is broken down by the body, it can cause DNA damage that may lead to dangerous changes to the cells.
研究人员称，他们已经发现，被身体分解后的乙醇会破坏dna，导致细胞发生危险变异。
Several studies have described that oxidative DNA damage can induce cancer.
大量研究表明DNA氧化性损伤与肿瘤的发生关系密切。
Objective To study the inhibition of Oridonin on DNA damage in the mammalian cells.
目的探讨冬凌草甲素对哺乳动物细胞DNA损伤的抑制作用。
Conclusion Oridonin has significant inhibition on DNA damage in the mammalian cells.
结论冬凌草甲素具有明显的抑制哺乳动物细胞DNA损伤的作用。
Levels of TAC and DNA damage showed no significant differences from the unexposed group.
而总抗氧化能力(TAC)水平和DNA损伤方面未显示与对照样本有明显差异。
There also exists a cytosolic fumarase isoenzyme that is involved in DNA damage repair (3).
存在细胞质延胡索酸水合酶的同工酶，参与DNA损伤的修复(3)。
DNA damage in human liver cell line (HL-7702) and KB cell line was detected by comet assay.
通过慧星实验检测了人肝细胞株(HL- 7702)及KB细胞的DNA损伤情况。
It is also known that DNA damage accumulates with age in cells of a variety of tissue types.
另外我们还知道不同组织的细胞dna的损伤随年龄的增加而累积。
Conclusion LP could protect DNA damage of peripheral blood lymphocytes and liver cells in rats.
结论番茄红素对淋巴细胞和肝细胞DNA损伤具有一定的保护作用。
DNA damage of germ cells was assessed by single cell gel electrophoresis (SCGE or Comet assay).
单细胞凝胶电泳(彗星实验)检测细胞DNA的损伤。
Objective to study the effects of fluorosis on oral mucosal cell and hepatocyte DNA damage in rats.
目的研究氟中毒对大鼠口腔粘膜细胞和肝细胞DNA损伤的影响。
DNA damage caused by many factors may lead to missense mutation, deletion or illegal recombination.
多种因素可以引起DNA损伤而最终导致基因产生错义突变、缺失或错误重组。
Similarly, the cellular response to the environmental mutagens is not always initiated by DNA damage.
同样地，环境诱变剂诱发的细胞应答反应也不只是单纯地由DNA损伤所触发的。
Conclusion nicotinamide is a perfect antagonist to UVR-induced DNA damage within fitting concentration.
结论适宜浓度的烟酰胺是抗紫外线照射诱发DNA损伤的拮抗剂。
Objective to study the effects of exposure to rubber production on lymphocytic DNA damage in the workers.
目的观察橡胶生产的职业暴露对作业工人淋巴细胞DNA损伤的影响。
In this study, we investigated the DNA damage and oxidative stress effects of dust storms fine particles.
本论文对沙尘暴细颗粒物的DNA损伤和氧化应激作用进行了研究。
Objective To study effects of low concentration vinyl chloride (VC) on DNA damage in peripheral lymphocytes.
目的探索低浓度氯乙烯对外周血淋巴细胞DNA损伤效应。
DNA damage rate and the average migration distance of DNA were increased in a concentration dependent manner.
随着乙醇醛浓度的升高dna损伤率和DNA平均迁移距离均以浓度依赖方式增加。
To study the effects of trichloroethylene on DNA damage in rat hepatocytes and oxidative stress in rat liver tissue.
目的研究三氯乙烯对大鼠肝细胞DNA损伤和肝组织氧化应激的作用。
Objective To explore the effects of fluoride on oxidative stress and DNA damage in primary hippocampal neurons of rats.
目的研究氟对原代培养大鼠海马神经元氧化应激和DNA损伤的影响。
Objective: To study the effects of selenium on oral mucosal cell and hepatocyte DNA damage induced by fluorosis in rats.
目的：研究硒对氟中毒诱导的大鼠口腔粘膜细胞和肝细胞DNA损伤的作用。
Objective To study on DNA damage of human peripheral lymphocytes caused by the volatile compounds of decorated materials.
目的研究装饰材料挥发物对人体外周血淋巴细胞DNA损伤作用。
Objective To study DNA damage induced by aminophenols in human peripheral blood lymphocytes and mouse spleen cells in vitro.
目的研究氨基酚类化合物对人外周血淋巴细胞及小鼠脾脏细胞DNA的损伤效应。
The single cell gel electrophoresis assay is a method that can inspect the DNA damage and repair of cells which have nucleus.
单细胞凝胶电泳技术是一种在单细胞水平上检测有核细胞DNA损伤与修复的方法。
Micronucleus rate, DNA damage and repair were detected by micronucleus test in vitro and single cell gel electrophoresis(assay).
体外微核试验及单细胞凝胶电泳检测两种细胞微核率及DNA损伤与修复的差异。
Micronucleus rate, DNA damage and repair were detected by micronucleus test in vitro and single cell gel electrophoresis(assay).
体外微核试验及单细胞凝胶电泳检测两种细胞微核率及DNA损伤与修复的差异。
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