化学遗传学是利用细胞渗透性的生物活性小分子作为分子探针进行生物学研究的方法。
Chemical genetics is a useful method by which the authors can investigate the functions of proteins utilizing activated small molecules possessing penetrability as molecular probes.
通过对这些新型活性小分子作用机理的研究，我们希望增加对植物种子萌发及细胞各向异性生长的知识。
We wish to increase our knowledge of plant seed germination and anisotropic cell growth through understanding their action mechanisms of these novel active small molecules.
为了能寻求一种切实可行及表达高活性小分子ngf的生产途径，我们通过基因工程和细胞工程技术设计了两种NGF的体外重组方案。
To look for a good method to producing NGF which has low molecular weight, we designed two projects which are carried out through gene cloning and cell engineering techniques to provide the problem.
玉米植株细胞内，作为RNA的中继消息的小分子帮助细胞保持活性。
Inside the cells of a corn plant, tiny molecules called RNA relay messages to help with cell activity.
同时，他们也在努力合成小的分子，其可以和PAP相互作用来加强或模拟PAP的活性。
They are also working to develop small molecules that interact with PAP to enhance or mimic its activity.
在完成上述发现之后，这一研究小组又通过对大约30,000种小分子物质的检测，发现了14种物质能够抑制RnpA蛋白的活性。
Toward that end, the team screened nearly 30,000 small molecules to identify compounds that inhibit the action of RnpA.
他们也设计了一个特殊的抑制物(小分子)，它可以结合在人类DDAH的活性位点上。
They also designed specific inhibitors (small molecules) which bind to the active site of human DDAH.
一氧化氮(NO)是一种不稳定的小分子有害气体，又是一种生物活性物质，参与了多种疾病的病理生理过程。
Nitric oxide (NO) is a gas of small molecule with toxic properties, but it is also a biologically active substance involved in numerous pathologic and physiologic processes.
与小分子的化学药物相比，蛋白质和多肽的特点是在相对较低的浓度下就有较高的特异性和活性。
In comparison with small chemical drugs, protein and peptide pharmaceuticals have high specificity and activity at relatively low concentrations.
结论五谷虫的抗菌成分为某种具有抗菌活性的小分子量蛋白肽类物质。
Conclusion The secretion of the larvae which has effective antibacterial function is some peptide of small molecule weight.
CMTI的成员分子量小、结构简单、作用机制清楚，是研究活性蛋白质分子结构与功能关系及作用机制的良好工具。
Because of their low molecular weights, simple structures and clear mechanism, CMTIs are used as tools for the study of the structure-function relationships of active proteins and their mechanism.
具有电活性的小分子和纳米材料因它们独特的性质，已被应用于电化学dna生物传感器中。
Electroactive molecules and nano materials have been applied to the electrochemical DNA biosensors because of their special properties.
而在醋酸甲酯小分子水解反应中，纤维状催化剂每摩尔当量酸的催化活性几乎与树脂催化剂相等。
On other hand, the catalytic activity per equivalent acid of the fiber is almost equal to that of the resin in the case of methyl acetate hydrolysis.
细胞因子是具有多种生物活性的可溶性小分子蛋白质。
Cytokines are small, soluble proteins with pleiotropic effects on a variety of cell types.
以往试图开发口服有效、具有胰高血糖素样肽- 1活性的小分子之努力均未成功，促使科研人员寻找其他途径。
Efforts to develop orally-available small molecules with GLP1-like activity have failed, leading researchers to search for alternatives.
鱼精蛋白是小分子肽，有些蛋白酶如胰凝乳蛋白酶、胰蛋白酶、木瓜蛋白酶、胃蛋白酶可分解它，使其一级结构受到破坏，从而影响它的抗菌活性。
Being a small peptide molecule, protamine's basic structure can be destroyed and it's antimicrobial efficacy largely affected by some protein enzymes like chymotrypsin, trypsin, papain and pepsin.
NIHRAID主要集中于小分子物质，包括提高化疗活性的新药物。
The NIH RAID program focuses on a subset of small molecules, including new agents that improve the activity of established chemotherapeutics.
因此，对具有SOD活性的小分子化学物质，即SOD模拟物的研究受到重视。
Therefore, a number of low molecular weight SOD mimics have been studied.
真菌免疫调节蛋白是一类从大型食(药)用真菌中提取出来的具有免疫调节活性的小分子蛋白。
The fungal immunomodulatory proteins (FIPs) are a new family of micro -proteins with immunomodulatory activities extracted from several species of medical or edible mushrooms.
他们都是小分子量的蛋白质具有广谱抗菌活性。
They are small molecular weight proteins with broad spectrum antibiotic activity.
生物活性肽是一类分子量较低的小分子蛋白，具有特殊的生物活性。
Bioactive peptides, a kind of low molecular weight protein, performs particular physiological activi-ties.
目的研究小分子有机生物碱类药物格列维克的三维结构与生理活性之间的关系。
Aim To research the relationship between the 3d structures and bio activities of gleevec.
目前陈耀峰博士的研究兴趣主要在活性稀土金属化合物的合成以其在小分子活化、有机合成和高分子合成中的应用。
Chen's current research interests focus on the synthesis of reactive rare-earth metal complexes and their applications in small molecule activation, organic synthesis, and polymer synthesis.
该文重点介绍近年来报道的不同结构类型的小分子端粒酶抑制剂，并对其活性及构效关系进行综述。
This review had highlighted recent developments in different chemical types of telomerase inhibitors. The biological activity and the structure-activity relationship aspects were also described.
细胞活性增加时活性氧物种生成增多经常导致这种小分子的损耗。
Depletion of this small molecule is a common consequence of increased formation of reactive oxygen species during increased cellular activities.
摘要：植物抗毒素是植物受到外界刺激或感染病菌后合成并积累的具有抗逆活性的小分子化合物。
Abstract: Phytoalexins are antimicrobial compounds of low molecular weight that are synthesized and accumulated in plants after exposure to microorganisms.
用极性小分子苏氨酸溶液作为活性物质制作液态有机场效应晶体管。
We focus our investigation on liquid-state OFET fabricated from dissolved L-Threonine acting as active material, which is known to be a polarizable chemical.
用极性小分子苏氨酸溶液作为活性物质制作液态有机场效应晶体管。
We focus our investigation on liquid-state OFET fabricated from dissolved L-Threonine acting as active material, which is known to be a polarizable chemical.
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