查询词典 nucleic acid

Virology ultramicroscopic infectious agent that replicates itself only within cells of living hosts; many are pathogenic; a piece of nucleic acid wrapped in a thin coat of protein

同时，全市不断病毒发生神秘的自杀事件，"我"和表兄叶萧警官发现，所有的死者生前都经常浏览一个名为"古墓幽魂"的。。。

Here we show that the simple systemic delivery of a unconjugated, PBS-formulated locked-nucleic-acid-modified oligonucleotide (LNA-antimiR) effectively antagonizes the liver-expressed miR-122 in non-human primates.

结果显示采用非结合的PBS配制的锁核酸改良寡核酸（LNA-antimiR）单一全身给药可以有效地干扰非人类的灵长类动物体内肝脏表达的miR-122。

There is akey stage of nucleic acid metabolism in the process of vernalization in winter wheat.

在冬小麦春化进程中存在着一个核酸代谢的关键期，为了探讨春化作用的分子机理，以不春化及脱春化的冬小麦京冬1号（Triticum aestivumL.cv。

Chromium yeast has not only plentiful organic chromium but also abundant protein、nucleic acid、hepatin、fat、biotin、Vitamin B、viosterol and other trace elements.

富铬酵母不仅含铬量高，还含有丰富蛋白质、核酸、糖原、脂肪、生物素、多种B族维生素、固醇和其他多种微量元素，因此具有很高的营养价值。

The control of nitrogen to the protein and nucleic acid metabolism and grainquality and yield of winter wheat.

氮肥对小麦蛋白质和核酸代谢及其品质和产量的调控。

A number of nucleic acid repair genes such as excision repair cross-complementing gene 1(ERCC1) and human xeroderma pigmentosum gene D(XPD/ERCC2),the level descent may be susceptible factors to one or certain kinds of tumors; but if these genes′ level are higher,the ability to repair damage and chemotherapy-induced genetic damage will be enhanced,it may be resistance to chemotherapeutic drugs.

一些核酸修复基因，如切除修复交叉互补基因1(ERCC1)及人类着色性干皮病基因D(XPD/ERCC2)的水平下降，可能会成为某种或某几种肿瘤的易感因素；但如果此种基因的水平较高，修复损伤的能力提高，对化疗药物所致基因损伤的修复能力也就增强了，那么可能对化疗药物产生耐药现象。

The HE and the VG stain were pathologically examined and the expression of TGF-β1 and TNF-α mRNA in the lung tissues were analyzed by nucleic acid hybridization in situ. Results: YQHX1,2,3 obviously alleviated rats alveolitis and fibrosis.

结果：模型组肺泡炎和肺纤维化程度较重，且其胶原纤维沉积较多，TGF-β1、TNF-α的表达增多；而中药治疗组肺泡炎和纤维化程度较轻，胶原沉积明显减少，TGF-β1、TNF-α表达减少。

Purpose To detect the DNA lesion in k-ras gene caused by benzidine at the level of nucleic acid.

目的在核酸序列水平定位检测联苯胺对Ivras基因的DNA损伤。

Purpose To detect the DNA lesion in k-rat gene caused by benzidine at the level of nucleic acid.

目的 在核酸序列水平定位检测联苯胺对k-ras基因的DNA损伤。

Biomagnetism ; nucleic acid ; protein ; ultraviolet absorption

生物磁学；核酸；蛋白质；紫外光吸收

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。