endocytosis 中文意思是什麼

endocytosis 解釋
（內吞作用）：細胞表面的蛋白質內聚，在包被膜泡中轉移到細胞內部的過程。

  1. Therefore, the all inclusive term endocytosis is now coming into common use for this process.

    因此，這個過程現在通常用一概括的名詞--內吞作用來命名。
  2. Exocytosis is the reverse of endocytosis.

    出胞作用是內容作用的逆轉。
  3. Ricin enters the cells by receptor - mediated endocytosis, followed by translocation across the membranes of intracellular compartments

    蓖麻毒素具有強烈的細胞毒性，具有抗腫瘤的應用前景。
  4. Therefore, the all inclusive term endocytosis is now coming into common use for this process

    因此，這個過程現在通常用一概括的名詞- -內吞作用來命名。
  5. Objective : to study folate - conjugated albumin nanoparticles targeting to tumor cells via folate receptor - mediated endocytosis

    摘要目的研究能通過葉酸受體介導靶向腫瘤細胞的葉酸偶聯白蛋白納米粒。
  6. Endocytosis the bulk transport of materials into cells across the plasma membrane by processes not involving diffusion or active transport

    內吞作用：大量物質穿過細胞膜逐步地轉運進細胞而並不涉及擴散或主動運輸，被稱為胞飲作用（細胞吸收）或胞噬作用（細胞吞食） 。
  7. Conclusion : folate - bsanp could be delivered into tumor cells via folate receptor - mediated endocytosis and significantly targeted to tumor cells with rich folate receptors

    結論葉酸偶聯白蛋白納米粒能通過細胞膜上的葉酸受體介導內吞入胞，可顯著靶向于葉酸受體豐富的腫瘤細胞。
  8. The cytotoxicities of rta and the fusion toxin rta - yqrl were measured by the mtt assay in hela, skov - 3, and wish cells following fluid - phase endocytosis. [ methods ] 1

    因為rta可與f3ga發生特異性結合，我們用bule一sepharose一6b柱對rta和rta一yqrl蛋白分別進行親和層析純化。
  9. Various concentrations of rrta and rrta - yqrl were added into the wells and incubated for 6 h to allow internalization of toxins by fluid - phase endocytosis. the cells were then incubated in rpmi - 1640 medium containing 10 % fetal calf serum for another 24 h

    結論本實驗用基因工程方法原核表達了rl 』 a蛋白和rl 』 a一yqrl蛋白，利用rta蛋白和f3ga的結合特性，溫和、簡單、有效地洗脫了目的蛋白。
  10. Rab gtpases are involved in cell differentiation, migration, endocytosis and exocytosis, cytosolic proteins transport and regulation of the transport and fusion of vesicle. in neuron cells, rab gtpases play a crucial role in synaptic vesicle transmission and transmitter release

    Rab蛋白主要通過調節囊泡（ vesicle ）的出芽（ budding ） 、運輸、錨定和融合，參與細胞的分化發育、細胞的內吞和外排、胞內蛋白的運輸、交換和定位以及神經遞質的運輸和釋放。
  11. Here we use fluorescently labeled albumin, together with the powerful technique of intraital 2 - photon microscopy to show that renal albumin filtration in non - proteinuric rats is 50 times greater than preiously measured and is followed by rapid endocytosis into proximal tubule cells ( ptcs )

    我們使用熒光標記的白蛋白以及強大的活體內雙光子顯微鏡技術，在不伴有蛋白尿的大鼠中發現其腎臟濾過的白蛋白量較以前文獻報道的大50多倍，這些蛋白隨即又迅速被近曲小管細胞以內吞形式攝取。
  12. A single molecule of rta is able to depurinate 1500 - 2000 ribosomes per minute. ricin b chain ( rtb ) is a galactose - specific lectin which binds to the receptors on cell surfaces, and may enhance rta translocation by forming a pore in the membrane of intracellular organelles. ricin enters the cells by receptor - mediated endocytosis

    內吞進入細胞的蓖麻毒素一部分返回到膜表面，一部分經早期內體至晚期內體，最後在溶酶體中降解，只有一小部分約5到達高爾基體，隨后逆轉運到粗面內質網，在那裡rta才和rtb解離，游離出有催化活性的rta 。
  13. It is known from studies using brefeldin a ( bfa ) that disruption of tgn can block the cytotoxicity of ricin, suggesting that the intracellular compartment may be an important part of the uptake pathway. ricin enters the cells by receptor - mediated endocytosis, followed by translocation across the membranes of intracellular organelles. in this study, a trans - golgi retention peptide signal yqrl was fused to the c - terminus of ricin a chain ( rta ) by polymerase chain reaction

    本實驗為重點研究反式高爾基體在毒素細胞內轉運過程中的作用，我們設計了一個反式高爾基體的靶向信號肽基因yqrl （ tyr - gln - arg - leu ）連接在rta分子的羧基端，用原核表達蛋白體系，純化並測定rta - yqrl與rta蛋白對hela （人宮頸癌細胞） ， wish （人羊膜上皮細胞） ， skov - 3 （人卵巢癌細胞）三種細胞的毒性作用。
  14. Arginine rich human histone h3 is a kind of basic nucleosome protein. in the medium of physiological condition, by electrostatic interaction, histone h3 which arginine impart to it a positive charge binds to dna which phosphate groups impart to it a negative charge. in this paper, in order to establish a new technology of transfection, the functional domains la and ii gene segments of pea were lined with histone h3 gene segment, then a recombinant fusion protein was constructed which serves as c arrier for transfer of dna via receptor - mediated endocytosis

    本實驗在已成功獲得的pea功能區a ，功能區基因片段與人組蛋白h3基因片段的克隆菌株的基礎上，構建原核表達載體，將克隆質粒pmd - 18t - pea經nco ， mlu雙酶切，回收酶切產物；將克隆質粒pmd - 18t - h3經mlu ， xho雙酶切，回收酶切產物。
  15. In the present years, a great body of the evidence demonstrates that the c terminus of ampa receptors play a key role in their endocytosis and insertion, especially the ampa receptors will have endocytosis or insert into the synapes through interacting with the other specific protein or phosphorylation

    最近，對于am隊受體的插入和內化的機制的研究發現， am隊受體亞單位的c末端有重要作用，存在一些功能區和磷酸化位點，通過結合特定的蛋白或者被磷酸化能引起am隊受體的內化或插入並穩定在突觸上。
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