In order to further explore the relationship between this effect and the synthesis of RNA and DNA in the neurons, an autoradiography of 3~H-uridine and 3~H-thymidine was used.

本文應(yīng)用3~H-尿嘧啶核苷和3~H-胸腺嘧啶核苷放射自顯影術(shù)AAA黄色片段视频，進(jìn)一步研究該作用與神經(jīng)元合成RNA和DNA的關(guān)系尤物在线草草一区二区。

In order to further explore the relationship between this effect and the synthesis of RNA and DNA in the neurons, an autoradiography of 3H-uridine and 3H-thymidine was used.

本文應(yīng)用~3H-尿嘧啶核苷和~3H-腺胸嘧啶核苷放射自顯影術(shù)進(jìn)一步探討此作用與神經(jīng)元合成RNA和DNA的關(guān)系国产日韩欧美妖亚欧在线。

Imagine everyone's surprise when Norton Zinder and some of his students discovered an RNA bacteriophage!

當(dāng)Norton Zinder和他的一些學(xué)生發(fā)現(xiàn)一種RNA噬菌體時(shí)影音av，又能怎樣想象這些人的驚奇之狀欧美黑人巨物XXXX猛交！

Methods:180 HCV patients and 40 healthy controls were selected for the research, and their serum BAFF levels were detected by ELISA. The level of serum HCV-RNA in HCV patients was detected through fluorescent quantitative polymerase chain reaction and analyzed along with the clinical data of HCV patients.

選取180名HCV感染者及40名健康對(duì)照乱色伦久久图片，應(yīng)用酶聯(lián)免疫吸附法測(cè)定血清中BAFF含量欧美A片在线观看网站视频，熒光定量聚合酶鏈反應(yīng)檢測(cè)HCV感染者血清中HCV-RNA的水平，并結(jié)合HCV感染者臨床情況分析免费黄色网站进入。

Insect ; biological sample analysis ; separate ; DNA ; RNA ; protein.

昆蟲精品欧洲国产Av高潮；生物樣品分析；分離福利精品在线； DNA 就去干黄色激情图片小说； RNA ；蛋白質(zhì)

Characterization of complementary DNAs derived from braconid wasp ovaries identified genes encoding subunits of a viral RNA polymerase and structural components of polydnavirus particles related most closely to those of nudiviruses—a sister group of baculoviruses.

基因編碼的RNA聚合酶亞組和多去氧核糖核酸病毒粒子的結(jié)構(gòu)組件国产污污自拍视频观看，與nudiviruses有著密切的聯(lián)系亚洲91网视频在线播放。而通過來自小繭蜂卵巢互補(bǔ)DNAs的表征可以將兩者識(shí)別出來。

Amplifying 16S RNA fragments by PCR technique is a feasible method to make an early diagnosis of Brucella infection.

利用PCR技術(shù)擴(kuò)增布氏菌16S RNA基因片段可以實(shí)現(xiàn)對(duì)該菌的早期診斷国模大胆私拍啪啪AV，為布氏菌的分子遺傳學(xué)和流行病學(xué)提供依據(jù)www.尤物。

Reerse transcription was performed with 3 g of total RNA, random hexamer (Amersham Bioscience, Buckinghamshire, United Kingdom), and Superscript II reerse transcriptase at conditions recommended by the manufacture, and then incubated with 1l of RNase at 37oC for 20 minutes.

再根據(jù)生產(chǎn)說明介紹的條件，從中選取3克RNA女明星换脸A级久久久毛片，隨機(jī)六聚物（英國(guó)白金漢郡Amersham生物科學(xué)公司生產(chǎn)的）以及逆轉(zhuǎn)錄標(biāo)記II進(jìn)行逆轉(zhuǎn)錄性爱在线欧美，用1LRNA酶(Initrogen公司生產(chǎn))在37度的環(huán)境中孵化20分鐘。

The recombinant plasmid containing gAd gene was transformed into E. coli BL21(DE3), and the expression of the fusion protein His-ad was induced by IPTG. Results The gAd cDNA of 412 bp was obtained from the total RNA of the fat tissue and verified by sequence analysis.

結(jié)果 從脂肪組織總RNA中擴(kuò)增得到412 bp片段gAd基因2017年国产一级黄片，其cDNA序列與GenBank人gAd基因序列相同日韩看片自拍视频，并在體外表達(dá)得到相對(duì)分子質(zhì)量為34 000的重組蛋白。

Two virus RNA strands and replication enzymes then come together and core proteins assembly around them forming the capsid.

兩條病毒RNA及復(fù)制酶接著和周圍的核心蛋白組合成衣殼亚洲色精品一区二区三区四区。