查询词典 hybridization

When there was no thrombin, aptamer probes could hybridize with molecular beacons in the highest degree, generating the largest fluorescence signal; when thrombin was introduced, the hybridization of molecular beacons and probes was depressed, and the depressing degree was associable with the concentration of thrombin.

没有凝血酶存在时，识体探针可以和分子信标最大程度地杂交，使得分子信标的荧光信号上升；当存在凝血酶时，与凝血酶孵育结合后的识体探针再与分子信标作用，分子信标被打开的程度有所降低，并且打开程度的降低程度与凝血酶浓度有关。

The low fitness of the hybrids would cause selection to favor assortative mating, which would control hybridization.

杂交子代的低适合度将导致选择有利于选型交配，从而控制杂交。

Assortative mating between the sister species means that hybridization is rare in nature, and the few hybrids that are produced are non-mimetic, poorly adapted intermediates.

姐妹物种Heliconius melpomene和Heliconius cydno 最近开始去模仿不同的分类模式。我们的实验表明他们的色彩模仿对选择伴侣是同样重要的。

Eight kittens were deduced amblyopia by monocular chronic atropinization; four (2 normal and 2 amblyopia) kittens were perused in every three weeks. Changes in number and optical density of immunopositive neurons of the expression of VIP-protin and VIP-mRNA in the visual cortex area 17 were analyzed with immuno-cytochemistry, using the technique of in situ hybridization and SABC.

在用药后3周、6周、9周、11周分别每组中各处死两只猫，分离出视皮质17区行HE染色观察神经元形态、细胞数目以及电镜观察超微结构变化，VIP-mRNA原位杂交和VIP免疫组织化学染色观察免疫阳性细胞数以及阳性细胞平均光密度，并分别用光镜下计数和计算机图形分析软件得出结果。

By the method of Southern hybridization and in vitro binding, SAR was identified in Attacus ricini in this paper. At last, Saccharomyces cerevisiae SAR was defined using the probe of Attacus ricini rRNA gene.

本论文采用Southern杂交及体外结合的方法，进行了蓖麻蚕中SAR区域的确定的研究，并以蓖麻蚕rRNA基因为探针，进行了酵母SAR区域的鉴定。

The effects of single and multiple seizures on cholecystokinin mRNA levels in amygdala of audiogenic seizure-prone rats (P77PMC) were examined by in situ hybridization.

铃声刺激诱发惊厥，原位杂交法检测遗传性听源性癫痫易感大鼠(P77PMC)一次与多次惊厥发作对杏仁核内胆囊收缩素 mRNA含量的影响。

Using in situ hybridization method,we examined CCK mRNA positive signal in temporal cerebral cortex of audiogenic seizure-prone rats（P77PMC）before and after a single or multiple seizures.

本实验用原位杂交法，对听源性遗传癫痫易感大鼠（P77PMC）癫痫发作前、单次癫痫发作和多次发作时大脑颞皮层CCK mRNA阳性信号进行了检测。

Using a 3H-labelled 7.3kb fragment of 18S and 28S rRNA g enes as a probe and by chromosomal in situ hybridization,it was demonstrated tha t the autoradiographic silver grains to be located along entire p+ part of the m arker chromosome.

应用3H标记的7.3kb长的rRNA基因探针进行染色体原位杂交，自显影银颗粒沿整个p+区域分布，p+上的银颗粒数是正常近端着丝粒染色体短臂上银颗粒平均数的5倍。

Suppression subtractive hybridization was used between virulent strain HA9801 and avirulent strain 12. Five fragments of putative virulent genes were found by this method.

并采用抑制性差减杂交的方法对2型毒力菌株所携带的差异基因序列进行了研究，发现了5个新的可能的毒力基因。

Thinopyrum intermedium,one of the relative species of common wheat,is a kind of dominant wheat germplasm resource for the resistance to stripe rust in wheat genetic improvement. With using Chinese spring phlb as recurrent parents and awnless Zhong 4(a partial chromosome of Thinopyrum intermedium)as donor parents,that is backcross selection,the offspring BC_2F_(7～9)were acquired.Cytology check and genome in situ hybridization, were used for the translocation lines and substitution lines detection.

本研究采用常规杂交并辅抗性鉴定等方法，以中国春phlb突变体为轮回亲本，利用无芒中4，转育中间偃麦草的抗条锈性，并通过细胞学和DNA原位杂交检测，鉴定和筛选普通小麦—中间偃麦草的抗条锈病异代换系或易位系。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。