真抗原 的英文怎麼說
中文拼音 [zhēnkàngyuán]
真抗原
英文
real antigen-
Five chitosan samples ( 3. 8 10 ^ 5, 7. 8 10 ^ 4, 4. 8 10 ^ 4, 1. 7 10 ^ 4, 2. 3 10 ^ 3 ) were used to investigate their activity in vitro against phytopathogenic fungi, which caused anthracnose on garden plants such as euonymus japonicus, ophiopogon japonics and magnolia grandiflora, and rot on fraxinus hupehensis
採用平板法研究了殼聚糖系列樣品對大葉黃楊炭疽病、沿階草炭疽病、廣玉蘭炭疽病和對節白蠟腐爛病等庭院植物病原真菌的體外抗菌性能。In the experiment, the full code sequence of bar gene was cloned by pcr from transgenic herbicide resistant bobwhite wheat and checked. it was expressed in e. coli and its protein was determined. after having been properly modified, the bar gene which correctly codes pat was cloned into binary vector pbi121 and then transferred into lba4404 by triparantal crossing, which is the prerequisite work for genetic transformation
本實驗從抗除草劑轉基因bobwhite小麥中,利用pcr克隆的方法擴增出bar基因全長,並在原核表達系統中表達,鑒定表達蛋白的活性,將能夠正確編碼ppt乙酰轉移酶的bar基因片段,經過適當的修飾構建入真核表達載體。Basing on this sense, the original confucian school in the pre - qin times interpreted the eremite motive as a moral self - consciousness and protest, embodying a consistent tension between the confucian dao ( way or confucian doctrine ) and politics as well as between their lofty moral integrity and independent non - cooperative attitude to politics
先秦原始儒家在此基礎上,對《周易》中隱逸行為的動機進行了道德化的闡釋,將其歸結於一種真誠的道德自覺和抗議精神,體現了儒家在道統與政統之間所始終堅持的一貫張力,以及不願同流合污的崇高道德氣節和獨立不屈的政治不合作態度。Conclusions : prokaryotic and eukaryocytic expression plasmids of the shortened hepatitis b surface antigen were successfully constracted, and the target proteins expressed by iptg induced in escherichia coli. as well as in eukaryocyte ( hepg2 and cos - 7 ), then their antigenity were detected
結論:截短的乙型肝炎表面抗原分子的原核和真核表達』重組質粒成功被構建及分別在人腸桿菌efl得到誘導表達和存貞核細胞ifj表達,並檢測劍其表達產物的抗原特性。Antibacteral peptide ( abp ) existing in the biosphere with the biotic activity is a kind of little peptide and has the action of antibacteria commonly and even can resist some protozoa, virus and tumour cells. the antibacteral peptide has become one of the hot spots of foreign and domestic scholars " investigavitions who gave more and more favors to it as its no ill effect
抗菌肽( antibacteralpeptides , abp ) ,是生物界中廣泛存在的一類生物活性小肽,一般具有抗細菌或真菌作用,有些還具有抗原蟲、病毒或腫瘤細胞的功能,且無毒副作用,倍受國內外學者的青睞,已成為國內外學者的研究熱點。The resulting derivative strains produced antifungal activity in a manner different from the parental strain, indicating the original promoter was replaced with the engineered promoters and the epitopes
衍生菌株合成抗真菌抗生素的產量與親本菌株不同,表明fr - 008基因的原始啟動子已被改造后的啟動子和抗原決定簇所代替。This paper is a study on the expression of the protective gene of bont / a in the prokaryotic and eukaryotic. it indicates the possibility to produce the recombinant protein in quantities. it has also laid down a good foundation for the further research on vaccine or antibody of bont / a
本論文進行了人工合成的a型肉毒毒素hc段基因在原核和真核表達系統中的表達研究,使制備大量bont a保護型抗原的重組蛋白成為可能,為進一步進行a型肉毒毒素的疫苗或抗體研究奠定了一定的基礎。Cea gene was transferred into human dcs, and specific anti - cancer effecs induced by the vaccine was observed. this test is part of my tutor ' s. hang you - tian has observed the induction of crcinembryonic antigen ( cea ) - specific cytotoxic t - lymphocyte responses in vitro when he transfected dcs with pcdna3 - cea, and has observed the immunity effects of the dcs ( pcea ) inoculateing against to ct 26 ( hcea + ) loaded in balb / c mice. after vaccination with the cea gene - modified dc, the survival time of the mice vaccinated with ct26 + ( cea + ) ws prolonged more potently than that of the mice vaccinatd with other dcs
癌胚抗原( carcinoebryonicantigen , cea )是一種研廠鄭州大學2002年碩士畢業論文轉染人癌胚抗原真核表達質粒的人樹突狀細胞的抗瘤作用究最為深入的腫瘤相關抗原( tumorassociatiednigen , taa ) ,在90的胃腸道腫瘤、 50的乳腺癌及70的非小細胞肺癌中有高水平的表達,是目前國際上公認的腫瘤標志物。Objectives to improve the effect of a single mtb8. 4 dna vaccine, we constructed a chimeric mtb8. 4 / hil - 12 eukaryotic plasmid by linkage of mycobacterium tuberculosis mtb8. 4 gene to human il12 gene with a simple linker ( gly4 - ser ) 3. we analyzed the immunogenicity of chimeric dna vaccine and investigated the immune responses elicited when mtb8. 4 / hil12 was presented as endogenous ag
目的:以il - 12作為分子佐劑,與結核桿菌新抗原mtb8 . 4基因連接形成嵌合分子,將其克隆到真核表達質粒中,構建成嵌合dna疫苗,研究其在小鼠體內誘導細胞免疫應答的效果及對c57bl 6n小鼠的免疫保護作用,為尋求安全、有效、廉價的結核病新疫苗打下基礎。Objective : to construct prokaryotic and eukaryocytic expression plasmids of the shortened hepatitis b surface antigen, and express the target proteins by iptg induced in escherichia coli
目的:構建截短的乙型肝炎表面抗原分子的原核和真核表達重組質粒,然後分別在大腸桿菌中誘導表達並純化表達蛋白及在真核細胞中表達目的基因,並檢測其抗原特性。The compelling and directing power of his passion for her was the real reason for all this.
他對她那種不可抗拒,主宰一切的狂戀是造成這一切的真正原因所在。Classical swine fever ( csf ) is one of major contagious diseases in pig breeding industry. in order to gain massive diagnostic antigen csfv, and large scale of csfv specific major protective antigen protein ( e2 envelope glycoprotein ) in eucaryotic cells, which are prepared into subunit vaccine for effective prevention against csf
豬瘟是危害養豬業的主要傳染病,為了得到大量的豬瘟病毒特異性診斷抗原,並試圖在真核細胞中大量表達豬瘟病毒特有的免疫保護性抗原,即e2囊膜糖蛋白,為進一步制備豬瘟亞單位疫苗有效預防本病奠定基礎。At the same time, vp4 gene was mutated in a certain point by pcr. the plant expression vector : pbi121 was constructed and then transformed to agrobacteriutn tumefaciens eha105 directly. a. tumefaciens eha105 harboring pbi121 / vp4 was used to transform the boechmeria nivea l. guad according to the leaf disc procedure
為便於基因操作,對外殼抗原蛋白vp4基因進行適當的修飾和改造:通過引物設計,利用pcr反應,在基因的起始編碼前引入有助於真核生物表達的kozak序列和限制性內切酶位點;使用套疊pcr對vp4基因進行定點突變,以便於將改造后的基因插入pbi121構建植物表達載體,通過直接轉化法,把pbi121 vp4轉入農桿菌eha105 ,構建了農桿菌工程菌。Cloning and expression of human prostate - specific membrane antigen
前列腺特異膜抗原基因的克隆和真核表達In the first part, we observed the changes of expressions of type i receptor of il - 1 in the rat and mouse brain after intraperitoneally administration of different kinds and doses antigens respectively. in the second part including two experiments we cloned rat il - 6r ' s genes by pcr, expressed them in e. coli dh5 a and cos - 7 cell, and produced il - 6r ' s polyclonal antibody which is proved having more high liter, affinity and specificity 1
第一部分採用不同種類和劑量的抗原刺激,分兩個實驗,觀察了大、小鼠腦內il - 1的i型受體表達的變化,探討了腦內參與免疫調控的核團和細胞類型;第二部分分兩個實驗,運用pcr技術克隆了大鼠il - 6r的基因並進行了原核和真核表達,制備了特異性高、親和力強和較高效價的抗il - 6r多克隆抗體,為進一步進行il - 6r的研究奠定了基礎。The exploitment and application of antimicrobial peptides have been a hot spot of research
所以,它不僅能抗多種細菌和真菌,而且還抗原蟲、病毒和腫瘤細胞。Construction of a sv40 virus large j antigen eukaryocyte vector and its targeted expression
抗原真核載體的構建與表達In general, bioaerosols include viruses ; bacteria and endotoxins ; actinomycete ; fungal spores, glucans, and mycotoxins ; algal and plant cells ; insects and mites ( their fragments and. excreta ) ; and proteins from birds and mammals
一般而官,生物氣膠包括病毒,細菌和其產生的內毒素,放線菌產生的抗原,真菌和其產生的毒素及抗原,藻類產生的毒素及抗原,原生動物和其產生的抗原,以及節肢動物、鳥類、哺乳動物和植物產生的抗原。The eukaryotic expression of prv vp7 gene provided not only the important basis for further research of the structure and function of the prv vp7 protein and the preparation of vaccine, but an new viral diagnosis method
Vp7基因的真核表達,為進一步研究prvvp7蛋白的結構和功能,研製prv基因工程疫苗以及制備特異性診斷抗原奠定了基礎。In the first of 1990s, a new kind of vaccine - dna vaccine gives a new way to solve the immunogenicity of cea. it is defined as plasmids encoding antigen protein which can elicit immune responses against the antigen through direct injecting into body and taken into by cells, then, it stimulates the body generate specific immune response through different routes
核酸疫苗是指將含有編碼腫瘤相關抗原基因的真核表達質粒,直接接種到動物體內,然後被動物細胞攝取並表達出相應的抗原,通過不同途徑刺激機體產生針對該抗原的免疫應答,從而消除或抑制腫瘤細胞的生長。分享友人