egta 中文意思是什麼

egta 解釋
硫化橡膠中鈣含量的測定
  1. Our previous studies showed existence of apoplast cam in the plant cell and cam had many extracellular functions. so it supposed cam may be one of important extracellular polypeptides and trigger the intracellular signal transduction by binding the receptor. in this study, radiolabelled ligand is used to investigate the binding characteristic of cam and a. thaliana protoplasts. and chemical crosslinking is employed to explore binding proteins in the membrane. at first, ( 35 ) ~ s - cam was produced using ( 35 ) ~ s - labeled amino acid mixture in e. coli. sds - page and autoradiograph indicated high - purified, high - specific radioactivity ( 35 ) ~ s - cam was obtained. electrophoresis of ( 35 ) ~ s - cam is the same as that of unlabeled cam with ca ~ ( 2 + ) or egta ; a quatitive of protoplasts was prepared by enzymolysis

    首先，用~ （ 35 ） s標記的氨基酸混合物喂養工程菌成功地制備了~ （ 35 ） s標記的擬南芥鈣調素（ ~ （ 35 ） s - cam ） ， ~ （ 35 ） s - cam純度高、放射活度高、 ca ~ （ 2 + ）與egta存在時的電泳行為與未標記cam相同，可作為一種高靈敏性的探針用於進行受體學分析實驗；用擬南芥種子誘導愈傷，通過酶解制備了大量原生質體。
  2. The hemagglutinating activity of the fluids was not affected by treatment with 50 mm edta and egta, while it was increased by treatment with 3 - me

    經注射雞大腸桿菌后，文昌魚體液中的凝集素對人b 、 o型紅血細胞，兔、草魚和蟾蜍紅血細胞的凝集活性明顯增強。
  3. Effects of different calcium concentration on ca2 + in ca2 * - sequester ing organelles of photoreceptor cell in penaeus monodon fabriciu by the combined oxalate - pyroantimonate technique, we observed the subcellular distribution of calcium in the photoreceptor cells of penaeus monodon fabricius, by changing the extracellular calcium concentration. the result showed that, in vitro, in presence of 50mmol / l, the quantity of calcium antimonate deposit in the multivesicular bodies, pigment and lamellar body were more than that of photoreceptor incubated in lower calcium solution, which contained 50mmol / l egta. in higher calcium solution, we ecu id not f i nd the depos i t in the mitochondr ia, but in lower calcium solution, there was a little deposit in the mitochondria

    學位論義小同ca卜濃度對斑節對蝦光感受器的形響3 .外界不同鈣離子濃度對斑節對蝦光感受器細胞內所儲存的鈣離子的影響應用草酸一焦銻酸鹽結合的沉澱技術研究斑節對蝦光感受器細胞在不同ca之『濃度條件下胞內儲存的ca2 +變化，其電鏡觀察表明:在高鈣溶液培育后，細胞內的多囊體、色素顆粒、板膜體中都存在大量的焦銻酸鈣沉澱的黑色顆粒，線粒體中未發現沉澱;在生理溶液培育后，線粒體中出現沉澱，而其他caz +儲存器中焦銻酸鈣沉澱的黑色顆粒大量減少。
  4. Magnesite - chrome refractories - determination of calcium oxide content - egta volumetric method

    容量法測定氧化鈣量
  5. Chemical analysis of magnesia chromite refractories - part 6 : determination of calcium oxide - egta volumetric method

    鎂鉻質耐火材料化學分析方法第6部分: egta容量法測定氧化鈣量
  6. As we added 4 mmol / l egta to the bath solution, the sv channel inactivation and nearly no any current was recorded. in the presence of 4 mmol / l egta, even 10 mmol / l mg2 + could not activate sv currents

    圍繞這一問題，本文研究了mg ~ （ 2 + ）對心裏美蘿卜液泡膜sv通道的影響，提出了對這個問題的看法。
  7. Fertilizers and soils conditioners. determination of calcium - egta complexometric method

    肥料和土壤改良劑.鈣- egta絡合滴定法測定
  8. The enzyme activity could be completely inhibited by pmsf and dfp, and partially inhibited by pepstatin a, edta and egta. leupeptin, benzamidine and hydrochloride aprotin had no influence on the dhap activity. ca2 *, mg2 + and na * could slightly increase, but cu2 + and zn2 + slightly inhibited protease activity

    此結果表明， dhap為一種絲氨酸蛋白酶，其酶活性的發揮需要某些金屬離子的參與，如na + ， c擴+ ， m擴+等金屬離子能提高dhap的活性，但c了+與z矛十能抑制dhap的部分活性。
  9. Ca ' + - activated potassium current was elicited by the step depolarization with the pipette solution containing egtazic acid ( egta ) 0. 1 mm

    Lmmeg 」 fa時，鈣激活鉀電流可被去極化刺激所激活。
  10. Under hs at 44, addition of the calcium ion chelator egta to a whole cell extract reduced the binding of the hsf to hse. re - addition of cacl2 to the sample pretreated by egta restored the binding activity of the hsf to hse obviously. dna - binding activity of the hsf was also induced by directly adding ca2 + to a whole cell extract at non - heat - shock temperature, but not by the same concentration of mgcl2

    44熱激條件下以ca ~ （ 2 + ）螯合劑egta處理玉米幼苗全細胞提取液可抑制hsf的dna結合活性，而回加cacl _ 2又可恢復hsf的活性；在非熱激條件下直接以cacl _ 2處理則可代替熱激激活hsf的活性，其中1mmcacl _ 2的作用最明顯，而相同濃度的mgcl _ 2無此作用。
  11. Vulcanized rubber - determination of calcium content - egta titration

    硫化橡膠中鈣含量的測定egta滴定法
  12. Chs gene expression induced by bl was enhanced by a23187 and inhibited by egta and verapamil. but the effect of another ca2 + channel blocker nif on the gene expression was opposite to its role in the inhibition of anthocyanin accumulation

    A23187對藍光誘導的chs基因表達有一定的促進作用， egta和異博定則有抑制作用；尼群地平（ nif ）對花色素著積累和基因表達的作用不一致，需要進一步研究。
  13. Application of most pharmacological chemicals such as a23187, egta, nif, verapamil, heparin and inositol did not show significant effect on athocyanin accumulation after bl treatment in hy4 mutant. this indicated that the ca2 + play an important role in cryl specific signaling. 2 ) components in plasma membrane e

    對沖突變體的研究表明，大部分影響藍光誘導wt花色素苦積累和chs表達的o 』 」相關藥物女a2387 、 egm 、 nif 、 veraplllllll 、肝素、肌醇等處理到對你4沒有明顯影響，說明cau參與的藍光反應是由cryl介導的特異藍光反應。
  14. Chemical analysis methods for acid slay of cupola. determination of calcium oxide by ddtc separation process ang egta volumetric method

    鑄造化鐵爐酸性爐渣化學分析方法. ddtc分離egta容量法測定氧化鈣量
  15. Furthermore, the combinations of cts with exogenous ca2 + and the factors elevating [ ca2 + ] i could raise the activities of gdh and gs, whereas cts declined the activity levels of gdh and gs after calcium messenger system having been blocked by calcium chelator ( egta ), plasma membrane calcium channel inhibitors ( verapamil and lacl3 ) and cam repel reagent ( chloropromaize )

    Cam拮抗劑氛丙漆在阻斷鈣信使系統后，也降低了gdh和gs的活性。同時， cts可以與外源ca 』 『及有利於胞質內ca 』 『濃度上升的因子（如dtt和atp ）互作促進gdh和gs活性;而在egta 、異博定、 laci ，和氛丙漆分別存在下，則引起gdh和gs活性的減弱。
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