activity expression 中文意思是什麼

activity expression 解釋
活動表達式
  • activity : n. 1. 活動;活躍;動作;活動力;能動性。2. 活性;放射性。3. 機能,功能。4. 〈美國〉機構。5. 〈pl. 〉 活動范圍。
  • expression : n 1 表現,表示,表達。2 詞句;語句,措辭,說法。3 表情,臉色,態度;腔調,聲調。4 【數學】式,符...
  1. Therefore, the activity of expression protein accords with anticipative need

    這一結果與瓊脂擴散試驗檢測結果一致。
  2. There are many exceptional individuals who find within the limits of the communal activity no normal and healthful expression of their individual aptitudes and temperaments.

    有許多特色的人感覺在共同活動的范圍以內,他們自己的稟性、脾氣無法得到正常的、健康的表達。
  3. We focused on the following aspects ; 1 ) we first assayed the expression of complement receptors and complement - associated molecules on distinct subsets of dendritic cells during their development in order to understand the physical basis of the sensitivity of dendritic cells to complement and its split products ; we next studied the effects of complement activation on the survival of dendritic cells during their development ; and finally examined the effects of the whole complement system, focusing on the ability of one of the split products of complement activation, c5a, and its first subcomponent - c1q, to influence chemotaxis of dendritic cells, as well as allo - t cell stimulatory activity of dc

    我們通過免疫磁珠分離了兩種人dc前體,即髓系來源的單核細胞( monocytes , mo )和淋巴系來源的漿細胞樣dc ( plasmaeytoiddendriticeells , pdc ) ,對這兩個不同dc亞群進行體外誘導培養,使其處于不同的分化發育階段,然後檢測了其表達補體受體一cd35 ( cri ) 、 cd21 ( crz ) 、 cdilb ( cr3 ) 、 cdlle ( cr4 ) ,補體調控蛋白一cd46 、 cd55 、以及部分補體片斷分子受體一c3ar 、 csar 、 clqrp的水平。
  4. Effects of huangqihushentang on akaryocyte cri density related gene and quantity expression and adhesive activity of idiopathic dropsical nephritis patients

    1密度相關基因及數量表達與黏附活性的影響
  5. $ - liquid scintillation counting : erk basic activities had been found in the two control groups. the scores were 6582. 38 ? 2605. 70 and 6204. 13 + 2212. 40. there had no obvious difference between them ( p > 0. 05 ). while erk activity was obviously lowered in the psd group which score was only 807. 88 + 1326. 76. the expression of erk in psd group showed significant difference between the two control groups ( p < 0. 05 )

    Westernblot :快目動睡眠剝奪組jnk ( c一junnhz上erminalkinase )的表達量較兩對照組均明顯增加:與正常對照組相卜較增加了75 ;與快回動睡眠剝奪對照組相t較增加了62
  6. Expression of thermostable direct hemolysin gene of vibrio parahaemolyticus in e. coli and activity of expressed product

    副溶血性弧菌直接溶血毒素基因的原核表達及產物的性質
  7. Strain bl21, and gene expression was induced by iptg. the target proteins were directed into the periplasmic space by the staphylococcal protein a signal sequence preceding the rgd - hirudin gene. using ion exchange chromatography and gel filtration chromatography, the chimera proteins were purified, and both of them showed a single band in tricine - sds - page. the results of activity analysis suggested that these two chimera proteins not only have antithrombin activities, but gain platelet aggregation inhibitory activities as well

    通過離子交換層析和凝膠過濾層分別對兩種嵌合體蛋白進行純化,純化產物在tricine - sds - page中都顯示為單一條帶。活性分析結果表明兩種嵌合體蛋白在保留水蛭素抗凝血酶活力的同時,還呈現抗血小板聚集活性。
  8. This experiment passing to grope for the carbon source constitutes of the culture medium and using t. reesei rut c - 30 induced the expression of # - mannanase ( # - 1, 4 - mannan mannohydrolase ec 3. 2. 1. 78 ). in this experiment i put the constant carbon source ( lactose and locust bean gum ) in the foundation culture medium ( mandels nourishment liquid ) of t. reesei rut c - 30, then proceeded the variable carbon source ( dragon spruce fiber, com rush pith fiber, wheat straw fiber, wheat straw xylan, corn rush pith xylan, dragon spruce mannan ) to single factor, double factor, three factor, four factor and five factor orthogonal experiment. 1 determined the activity of p - mannanase using locost bean gum as substract by the 3, 5 - dinitosalicylic acid method, and observed the growing situation of the gernic at the end i selected the directions for the inducement expression of the # ? mannanase from trichoderma reesei rut - c30 that contained the dragon spruce fiber, wheat straw xylan, dragon spruce mannan

    在里氏木霉rutc - 30的基礎培養基( mandels營養液)中加入固定碳源乳糖和槐豆膠,然後將可變碳源(雲杉纖維、玉米芯纖維、麥桿纖維、麥桿木聚糖、玉米芯木聚糖、雲杉甘露聚糖)進行單因子、雙因子、三因子、四因子、五因子的里氏木霉rutc - 30正交培養實驗,並以槐豆膠為底物用3 , 5二硝基水楊酸法測定培養液中?甘露聚糖酶的活力。從而確定了酶活最高且菌體生長良好的含雲杉纖維、麥桿木聚糖和雲杉甘露聚糖的誘導培養基為最佳培養基,用該培養基培養的里氏木霉( t . reesei ) rutc - 30使其轉錄的-甘露聚糖酶( - 1 , 4 - mannanmannohydrolaseec3 . 2 . 1 . 78 ) mrna量能夠滿足rt - pcr的要求。
  9. Tumor necrosis factor ( tnf ), a cytkine that exerts many pro - atherosclerotic effects in vivo, causes up - regulation of acat - 1 gene expression in human blood monocytes. by luciferase activity assay, tnf - a enhanced acat - 1 p7 promoter activity in thp - 1 monocytic cell line

    細胞因子tnf -即腫瘤壞死因子大量存在於人動脈粥樣硬化斑塊中,本實驗通過熒光素酶活性和rt - pcr測定結果表明, tnf -處理人血單核細胞和單核細胞株thp - 1均增強acat - 1基因p7啟動子活性。
  10. Since 1980s he has been studying the mechanism of normalization of abnormal blood pressure and the resetting of baroreceptor reflex by acupuncture and somatic nerve stimulation, effects of brain osmoreceptor stimulation on sympathetic nerve discharge and renal activity, the role of vasopressin in body fluid and salt homeostasis, difference in gene expression between hypertensive and normotensive rats, hypertension and cardiac ischemia - induced myocardial remodeling, effect of steroids on the nervous system, etc. with his research achievements, dr. yao was awarded science and technology progress prize sponsored by the state education commission grade a award in 1986, grade b award in 1995 and by the ministry of health grade b award in 1989 and 1993, grade a award of guang - hua science and technology prize 1995, and chinese universities science and technology prize grade b award in 2000

    近二十年來,他主要從事針刺和刺激軀體神經對心血管和腎臟活動的調整作用刺激腦內滲透壓感受器引起的交感神經放電和腎臟活動的改變血管升壓素在心血管活動調節和水鹽平衡中的作用原發性高血壓的相關基因高血壓和心肌梗死引起的心肌重構甾體激素對神經系統的影響等。他的科研成果曾獲得國家教委科技進步獎一等獎一項1986年二等獎一項1995年衛生部醫藥衛生科技進步獎二等獎二項1989 1993年光華科技基金獎一等獎一項1995年中國高校科學技術獎二等獎一項2000年。
  11. Expression and nuclease activity analysis of staphylococcus nuclease in e. coli

    金黃色葡萄球菌核酸酶在大腸桿菌中的表達及其活性分析
  12. Cdw also increased the activity of phenylalanine ammonia lyase ( pal ), expression of a p. ginseng squalene epoxidase ( sqe ) gene and saponin synthesis

    人參是我國傳統中草藥,具有安神補氣,增加免疫的功能,人參皂苷是人參中有效藥用成分。
  13. The 11 - hsd1 expression in the fetal brain also gradually increases with gestational age at late gestation and continues to increase in the hippocampus after birth until the 15th postnatal day, which shows a pattern very similar to th secretion. furthermore, previous data show injection of thyroxine ( t4 ) to normal newborn rats up - regulates gr expression in the hippocampus. these data suggest that the role of th in neural development may be partially ( if not all ) accomplished through regulating gc ' s activity

    在海馬結構, 11 - hsd1與gr共存於同一海馬神經元內,主要呈現還原酶的特性,能使無活性的11 -脫氫皮質酮( a )可的松( e )轉化為有活性的皮質酮( b )皮質醇( f ) ,從而提高組織局部的糖皮質激素濃度,這樣, 11 - hsd1的存在就為親和力較低的gr發揮作用提供了前提條件。
  14. The native expressed product from e. coli bl21 ( de3 ) strain, however, showed weak activity against tmv. gp609 and zwemu were inserted into pemu - mcs - n, an expression vector for monocotyledon. and rhxjb was inserted into pkylx71 : 35s2

    將dna一8001連接到pet一sa表達載體上,在大腸桿菌blzi ( de3 )菌株中實現天然表達,表達產物對tmv的抑制效果很差,其原因可能是c一末端延伸序列的存在抑制了抗tmv活性的發揮。
  15. The expression quantity increased with the induction time by iptg, and accounted for 25 percent of the total proteins after 4 - hour induction. absorption spectrum together with xanthophyll pigments quantification by hplc demonstrated that the expressed vde has its enzyme activity, which can de - epoxidate v into a and z in vitro

    吸收光譜差值a _ ( 502 - 540 )隨反應的進行逐漸增大,反應體系總色素的hplc分析表明, v逐漸降低,而z剛好相反,說明表達的蛋白具有與活體vde酶相同的功能,能在體外將v轉變為a和z 。
  16. Effects of arsenic trioxide on htert expression and tolemerase activity of human colonic carcinoma xenograft in nude mice

    三氧化二砷對人結腸癌裸鼠移植瘤端粒酶活性及其催化亞單位表達的影響
  17. Agrin inhibits rac activity in developing neurons and expression of dominant negative rac1 abolishes agrin - induced growth cone turning and substantially inhibits neurite extension

    我們的實驗也表明, agrin抑制發育中神經元rac的活性。 dn - rac1的表達完全阻斷了agrin引起的生長錐導向,並抑制突起的生長。
  18. Expression of this truncated gene in plant was expected to give information about expression in plant of high g + c content genes but no antifungal activity was expected in this stage

    由於載體中2 . 7kb的pks基因編碼了兩種酶活性的結構域而不是完整的型pks模塊,因此我們目前並不期望這個截短的pks基因在植物能產生抗真菌活性。
  19. Results the study had revealed that not only the bone tubular and the degree of mineralization, but also the activity expression of alkaline phosphatase of osteoblasts in fluoride group were better than the control group

    結果研究發現氟組成骨細胞不僅其礦化結節和礦化程度,而且其堿性磷酸酶活性表達都要早於對照組。
  20. The l - n - carbamoylase of arthrobacter bt801, coded by the hyuc gene, is the rate - limiting and the only stereoselective enzyme. hydantoin hydrolase gene ( hyuh ) and n - carbamoylase gene ( hyu c ) were amplified from the plasmid of puc18 - 169 by pcr and, at the same time, activity expression was obtained in e. coli and pichia pastor is gs115 respectively

    節桿菌bt801的乙內酰脲水解酶催化乙內酰脲類化合物水解開環, n -氨甲酰基氨基酸水解酶是該菌乙內酰脲酶系中惟一具有立體選擇性的酶,也是整個反應體系的限速酶。
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