無細胞體系 的英文怎麼說
中文拼音 [wúxìbāotǐxì]
無細胞體系
英文
cell-free system- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 胞 : Ⅰ名詞1 (胞衣) afterbirth2 (同一個國家或民族的人) fellow countryman; compatriot Ⅱ形容詞(同胞...
- 體 : 體構詞成分。
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
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Even so, by truncating hbv pres gene, we finally obtained some useful " " bailors ", either nontoxic or self - activating, and used them to fish dna fragments of hbv pres interacting protein ( s ) from an ad vector constructed human embryonic cdna library
我們通過第回軍巨大學碩士學位論文對pres基因分段截短的方法,獲得了對酵母細胞即無毒性作用,又沒有自激活作用的「誘餌」 ,通過它在酵母雙雜交系統中篩選構建於ad載體的人胎肝。Generally speaking, less dosage will be relatively safe as compared with large dosage, which may induce pathological changes in the cells tissue and the hemal system
一般來說,小劑量對人體無大損害,而大劑量可導致組織細胞破壞及血液系統等發生病變。Compound polysaccharide has the biology active of many sided, it is current world go up high grade and the immune conditioning agent of side - effect of extremelying he du, promote human body immunity effectively force in the round, it is cell and cell implement structural substantial, it is human body cell or viscera hold together the main component with normal indispensable function
復合多糖具有多方面的生物活性,是當今世界上優質且無任何毒副作用的免疫調節劑,能有效地全面提升人體免疫力,又是細胞和細胞器結構的重要部分,是人體細胞或臟器維系正常功能不可缺少的主要成份。Analysis of the sequence variation of cytochrome b gene indicated that there is no evidence of insertions or deletions, i. e., they are all of identical length of 1143 bp in all the sequences of cytochrome b gene. further, the sequences can be fully translated into amino acid using chicken mitochondrial codon without nonsense mutations or intervening stop codons. the 1143 bp cytochrome b alignment contained 416 variable sites, of which 306 were parsimony informative sites with the strongest variable in third codon positions and less variable in first and second codon positions
細胞色素b基因序列變異分析表明: 1 )雁形目鳥類細胞色素b基因全序列長度一致,無插入和缺失:對照雞線粒體密碼子系統全序列能全部翻譯成氨基酸序列,無無義突變,全序列內部無終止密碼子; 2 )序列比對后1143加,含416個核著酸變異位點, 306個簡約信息位點,其中處於密碼子第三位的變異最大,第一位和第二位堿基的變異相對較小。We get to the conclusions : ( 1 ) the histon acetylation level has some derease in the lung of cloned cattle ; ( 2 ) in the cloned cattle xiaobai, the histone acetylation level is lower than that in normal control, however, higher or adjacent to that in other dead cloned cattle ; ( 3 ) there is no significant difference during those cattle from the cumulus, fetal fibroblast and adult fibroblast cell donor
我們發現: ( 1 )在克隆牛中組蛋白乙酰化水平基本上都有所降低; ( 2 )克隆牛xiaobai乙酰化水平比正常牛低,而基本上是高於或接近死亡克隆牛水平的; ( 3 )在我們所研究的三個供體細胞系(卵丘細胞,成體成纖維細胞和胎兒成纖維細胞)中,乙酰化水平無明顯差異。Cell analysis is not only the cut - in point of study on the life process, but also the key subset in modern analytical chemistry
無論是活性酶體系,線粒體體系還是細胞體系都存在許多自組織的時空振蕩現象。But the b lymphocyte system is not terribly effective at these tasks when it comes to chlamydiae, which live inside the cells, where circulating antibodies cannot reach them
但是,當b淋巴球系統遇到存身於細胞內的披衣菌時,就不是那麼有效了,因為血液中的抗體無法接觸到菌體。The results indicated that polymorphic variation of the regeneration plant was existed in molecular level
結果表明多年生黑麥草體細胞無性系在分子水平發生了多態性變異。Every living thing has a physical boundary that separates it from its external enviroment. beginning with the bacteria and the simple cell and ending with man, every organism has a detectable limit which marks where it begins and ends. a short distance up the phylogenetic scale, however, another, non - physical boundary appears that exists outside the physical one
每一種生物都有一個可使之與外界環境分隔的邊界,從細菌到單細胞到人,每一個有機體都有一個可探測到的邊界用以界定其起止.然而,當上升一點兒到系統進化發育水平,則發現另有一個存在於有形的物理邊界之外還有無形邊界Objective to investigate the culturing technique for conjunctival epithelial cells and to evaluate the facibility of serum - free culture system on culturing conjunctival epithelial explants
摘要目的研究結膜上皮細胞體外培養的方法,並進一步探索無血清培養系統用於結膜上皮細胞培養的可行性。Methods : in cultured lung explants without serum, the lipid component synthesis of pulmonary surfactant was evaluated in [ 3h ] - choline incorporation ; mrna content of phosphocholine cytidylyltransferase ( cct ) in lung explants was investigated in rt - pcr ; the changes of the ultrastructure of the at ii cells were observed with electron microscope ; the expression of nmdar1 subtype was observed in immunohistochemistry staining ; nitric oxide synthase ( nos ) activity, nitric oxide ( no ) content, superoxide dismutase ( sod ) level, malondialdehyde ( mda ) content and lactae dehydroase ( ldh ) level were determined by biochemistry methods. results : 1. influence of glutamate on synthesis of the lipid component of pulmonary surfactant ? with l - arginine, glu inhibited [ 3h ] - choline incorporation with good dose - dependence and time - dependence ; ( 2 ) mrna content of cct of the glu treatment groups was decreased ; ( 3 ) glu increases the release of ldh in cultured lung explants ; ( dwith electron microscope histochemistry, glu induced the changes of the ultrastruture of at ii iv cells
方法:採用成年大鼠肺組織無血清培養,運用[ ~ 3h ] -膽堿摻入法測定ps主要脂質磷脂酰膽堿( pc )合成量; rt - pcr擴增檢測肺組織中pc合成限速酶磷酸膽堿二胞苷酰基轉移酶( cct ) mrna含量;透射電子顯微鏡法觀察肺泡型上皮細胞和ps系統超微結構的變化;免疫組織化學染色檢測glu的受體nmdar1亞單位的表達;生化測定肺組織乳酸脫氫酶( ldh )釋放量和肺組織勻漿中一氧化氮合酶( nos )活性、一氧化氮( no )生成量、超氧化物歧化酶( sod )水平以及丙二醛( mda )含量。Embryonic stem ( es ) cells are pluripotent cells derived from the inner cell mass ( icm ) of early blastrocyts, which possess the ability of unlimitted proliferation and maintain normal dipoid keptypes under differentiation - inhibited culture in vitro, they will differentiate into multiple lineage cell types or occur commentent and differentiation without differentiation - inhibited factors or hi presence of certain induced - factors.
胚胎幹細胞( es細胞) ,是存在於早期胚胎內細胞團( icm )的一種多潛能細胞。在體外抑制分化培養時, es細胞可無限增殖並保持正常的二倍體核型,一旦撤除分化抑制因素,或添加適當誘導劑, es細胞可發生譜系分化或定向分化。In our work, different hbv pres gene fragments were amplified by pcr, cloned into pgbkt ? vector in yeast two - hybrid system 3, and then transformed ah 109 yeast cells. the results showed that these pres expression products were nontoxic to yeast cells, but all self - activated the yeast two - hybrid system
本研究將hbv前s區不同片斷進行擴增,克隆入酵母雙雜交系統3中的pgbkt7載體,轉化酵母細胞ah109 ,經檢測,證實了hbv前s區不同片斷對酵母細胞無毒性作用,但是都存在自激活作用。This paper summarized the achievement of types, mechanism, method of selection and identification of plant somaclonal variation, and discussed the actuality and prospects of somaclonal variation application in breeding new varieties
摘要本文綜述了有關植物體細胞無性系變異的類型、機理、篩選與鑒定方法等方面的研究成果,並對其在新品種培育中的應用現狀和前景進行了討論。The blood sugar feeds the crystalline cellular structure, which has a much higher metabolic rate, so much higher in fact that you could not eat enough to sustain the crystalline form
血糖供養給新陳代謝頻率高得多的水晶細胞結構,事實上如此之高,你無法進食足夠來維系水晶形體。Lastly, president lin chun - shin indicated that life by itself was the accumulation of endless chances, and biodiversity was the result of symbiosis of cells and uterus, like the bacterial symbiosis in the human body
最後,林俊興董事長指出,生命本身就是無限機緣的堆積,多種細胞共生加上包被體,演化出多樣性,正如人體內的共生菌系統。分享友人