The pattern of China-made H and H. H act on leukemia cellular DNA was observed by the agarose electrophoresis analysis.
本文用琼脂糖电泳观察国产三尖杉酯碱（H）及高三尖杉酯碱（H.H）与白血病细胞DNA的作用模式。
Second, it has a triple strand DNA architecture generated by the synthesis of a short piece of the H strand which is highly sensitive to oxidative damage due to its single strand condition.
线粒体DNA不同步的D环复制形式导致了控制区局部形成三链结构，其单链的构造使其更易受到过氧化物的损害。
Recent DNA studies have indicated that the neandertal was an entirely different species and did not merge into the H. sapiens sapiens gene pool.
最近的基因研究已经表明，穴居人是一个完全不同的物种，并没有合并到智人智人基因库。
METHODS SENV-D and SENV-H DNA were detected in 191 cases who were divided into 6 groups with nested-PCR.
方法采用套式聚合酶链反应（nPCR）对191例、6种不同人群血清中SENVDNA进行D亚型和H亚型分析。
Two PCR amplified fragments were found to be tightly linked to Pi-h-1 (t) by RAPD analysis. of near isogenic pools of DNA from F2 plants.
应用近等基因池DNA和随机引物，经PCR扩增和共分离分析，建立了二个RAPD片段与抗病基因紧密连锁。
To do so, they generated the DNA coding for the virus'shemagglutinin gene(the H in a virus's name)—which translates into a protein found on the surface of all influenza viruses.
为了研制这一疫苗，他们生产出病毒的红血球凝集素基因密码–这个基因转化成一种在所有流感病毒表面均存在的蛋白质。
In eukaryotic cells, the fundamental unit of chromatin is nucleosome, which is composed of a histone octamer with two copies of HA, HB, H and H and base pairs of DNA.
真核细胞中，核小体是染色质的基本单位，它由两个拷贝HA、HB、H和H所组成的核心组蛋白八聚体，及缠绕于其上的bpDNA构成。
In eukaryotic cells, the fundamental unit of chromatin is nucleosome, which is composed of a histone octamer with two copies of HA, HB, H and H and base pairs of DNA.
真核细胞中，核小体是染色质的基本单位，它由两个拷贝HA、HB、H和H所组成的核心组蛋白八聚体，及缠绕于其上的bpDNA构成。
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