In our model,DNA chain is regarded as freely connecting segments with a bead tethered to the end of the chain.
本论文主要基于已有的DNA链弛豫动力学实验结果,建立了新的理论模型。
Studies on the DNA strand breakage as biomarker of exposure to aldehyde pollutants;
DNA链断裂作为醛类污染物接触标志物的研究
Study in vitro on the activity of poly(ADP-ribose)polymerase(PARP)and DNA strand breakage induced by nickel;
镍致DNA链断裂及对聚腺苷二磷酸核糖聚酶活性的影响
DNA strand breakage of human hepatoma cells induced by γ-ray measured using the Comet Assay;
彗星分析法检测γ射线诱导的人肝癌细胞DNA链断裂
5) in Beijing on micronucleus formation of Balb/c 3T3 cell and DNA strand breaks, were inspected using cytochalasin B-blocked test and single cell electrophoresis method; and their effects on gap junction intercellular communication (GJIC) of Balb/c 3T3 cells were observed through scrape-loading/dye transfer (SL/DT) technique.
5无机提取物与有机提取物对Balb/c 3T3细胞微核形成与DNA链断裂的影响;通过划痕染料示踪技术(SL/DT)观察PM2。
The results showed that the deoxyguanosine modification and DNA strand breaks upon the concentration of peroxynitrite.
本文采用HPLC-ECD以及琼脂糖凝胶电泳法分别研究了ONOO-诱导的DNA碱基修饰以及DNA链断裂。
Objective To investigate DNA strand breaks and micronuclei induced by sodium pentachlorophen (Na-PCP) in different phases and different dosages in vivo.
目的 观察不同剂量五氯酚钠 (Na -PCP)在不同处理后引发小鼠体内免疫细胞的DNA链断裂损伤和微核形成作用。
Factors influencing the stability of triplex DNA;
三链DNA稳定性的影响因素
DNA triple-helix formation is of great potential including selective control of gene expression, site-directed mutagenesis, gene repair, in situ chromosome labelling and other molecular diagnostics, thus the antigene strategy based on triplex DNA offers new therapeutic applications.
三链DNA技术具有可选择性调控基因的表达、基因的定点突变、基因的修复、原位染色体的标记和基因分子诊断等作用,因此以三链DNA为背景的反基因战略提供了治疗某些疾病的“新型药物”概念。
Spectra of the Supramolecular Interaction of Neutral Red with Double-stranded DNA in a Neutral Medium;
中性介质中中性红与双链DNA作用的光谱(英文)
Objective To study the effect of different immunization methods on the production and pathogenicity of anti-dsDNA antibodies induced by kinetoplast DNA (kDNA) derived from trypanosoma equiperdum (TE) on normal mice.
目的研究不同免疫途径对马疫锥虫动基体DNA(kDNA)诱导正常小鼠产生抗双链DNA(dsDNA)抗体及其致病性的影响。