surface receptor 中文意思是什麼
surface receptor
解釋
表面受體-
Intervention of two different digestion methods on the expression of surface antigen alpha 6 integrin and transferrin receptor in epidermic cells
6整合素和轉鐵蛋白受體表達的干預 -
In influenza and some paramyxo-viruses the surface hemagglutinin, which is a glycoprotein attaches to the b. b. c containing complementary receptor.
流感病毒和某些副粘病毒的表面血紅細胞凝集素是一種糖蛋白，可附著于含互補受體的紅細胞上。 -
The research also demonstrates that in cancerous cells the receptor for adenovirus, called the coxsackie - adenoviral receptor or car, is expressed randomly over the surface of the cell and is exposed to the blood vessels
研究也表明在癌細胞腺病毒的受體，稱作柯薩奇病毒或是car ，是隨機表達在細胞表面並且暴露于血管外。 -
The env protein deduced from env gene encodes the hydrophilic surface protein ( su ) and the hydrophobic transmembrane domain ( tm ) that determine the specific interaction between virus particles and cell surface receptors during retroviral entry. the su of retroviruses is a highly variable genetic element, containing receptor binding sites and major antigenic determinants. exjsrv - specific dna probes were derived. by using these dna probes in tissue hybridization. we successfully identified jsrv mrna expression and proviruses dna in sheep lung tissues infected with jsrv and control group has no postive signals, validating the use of exogenous virus - specific dna probes in the analysis of oncogenic proviral integration sites and identification of integrated exogenous proviral sequences
用地高辛隨機引物法標記exjsrv特異的env片段，制備探針，原位雜交檢測spa肺組織中的rna及前病毒dna ，結果表明spa患羊肺組織內有jsrvenv基因mrna的表達，同時也檢測到了前病毒dna ，而相應的陰性對照卻無陽性信號，證實外源性病毒特異的dna探針在致瘤性前病毒的整合位點和整合的外源性前病毒的檢測中具有可信度。 -
Erbitux, for example, binds to a cell - surface protein called epidermal growth - factor receptor ( egfr )
例如，艾比特思和名為表皮生長因子受體（ egfr ）的細胞表面蛋白的結合。 -
Effective activation of antigen - specific t cells not only requires the first signal transduction through t - cell receptor ( tcr ) binding with peptide - mhc complex on the antigen presenting cell ( apc ), but also needs the second signal, termed costimulation. costimulation critical to the degree and consequence of t cell activation is provided by interaction between soluble factors or cell - surface molecules on the t cell and on the apc
而t細胞的活化除需要t細胞受體（ tcr ）與抗原呈遞細胞（ antigenpresentingcell ， apc ）表面的抗原肽- mhc復合物結合所形成的第一信號外，還需要t細胞和apc表面的其它膜分子結合所提供的共刺激信號（亦稱第二信號或輔助刺激信號， costimulatorysignal ）的參與。 -
Resent studies demonstrate that, such as gabaar1 subunit of gaba receptor, ka2 and glur6 subunit of ka receptor, there are some functional regions in that of c terminus which can regulate these subunits targeting to the cell membrane surface. while little was known whether nmda receptor ' s nr2b subunit has the similar domains
最近有一些研究報道，許多突觸受體如gaba （ b ）受體rl亞單位、 ka受體的kaz和glur6亞單位以及孤兒受體腿亞單位的胞內區，存在有影響受體運輸到細胞膜的功能區，但是尚未有對于nmda受體的nrz亞單位膜運輸的報道。 -
These findings suggest that c. chinensis extract may interact with cell surface membranes in a different way from ngf, and indirectly activate ngf receptor. consequently, c. chinensis extract shares the common pathway induced by ngf, leading to activation of specific gene required for the differentiation process
這說明菟絲子提取物可能通過一種不同於ngf的方式與pc12細胞作用，間接地活化ngf受體；隨后通過與ngf相同的方式激活誘導細胞分化的相關基因，從而誘導pc12細胞分化。 -
Once the receptor has seized a molecule, it binds the molecule to the cell surface from where it is taken into the cell.
一個受體一旦鉤上了一個分子，就把那個分子固定在細胞表面，然後從那裡把它攝入細胞內。 -
The study of in - situ construction of cytocompatible surface on pdl - la matrix via amphiphile - amino acid ( rgd ) hybrid self - segregation - the amphiphilic diblock copolymer, poly ( dl - lactide ) - poly ( ethylene oxide ) ( pla - peo ) copolymer, containing hydrophobic pla block and hydrophilic peo block was synthesized via coupling method in this dissertation. cell - adhesion - promoting amino acids and integrin receptor peptide rgd were then immobilized at the end of peo chain of pla - peo copolymer via hydroxyl group activation technique. the solvent blending and casting method was then used to obtain the amphiphile modified pdl - la membranes
兩親共聚物-氨基酸（ rgd ）雜化體原位自修飾構建聚乳酸細胞相容性表面的研究一本論文首先設計併合成了一類含疏水聚乳酸（ pla ）鏈段和親水聚氧乙烯（ peo ）鏈段的兩親嵌段共聚物材料（ pla - peo ） ，利用peo鏈端的活性官能團羥基固定了促細胞粘附的氨基酸及整合素配體多肽片段rgd 。 -
The initial event in the life cycle of a virus is its interaction with receptors present on the surface of a susceptible host cell. the term " virus receptor " here is used to mean a host surface component ( usually proteins ) that participates in virus binding, facilitates viral infection, and also one determinant of virus host range and tissue tropism
其吸附，入侵肝細胞，是感染肝細胞並引起病變的第一步，病毒對細胞的感染常以病毒分子吸附於宿主細胞表面為先導，即病毒的囊膜蛋白（或無包膜病毒的衣殼蛋白）與細胞表面相應的病毒受體分子結合。 -
Cd 14 * monocytes or bone marrow derived hematopoietic progenitor cells cultured with granulocyte - macrophage colony - stimulating factor ( gm - csf ) and il - 4 differentiate into efficient apc with morphology and cell surface molecule expression typical of immature dc. it was demonstrated that a variety of factors ( such as lps, tnf - a, il - 1, monocyte - conditioned medium, and cd40 receptor cross - linking ) induce the maturation of immature dc to mature dc that are much more potent in activating t cells by increasing the expression of costimulatory molecules and cytokines, promoting the migration of dc to draining lymph nodes, and down - regulating the capacity of dc to capture and process antigen
在體外，外周血cd14 ~ +單核細胞和cd34 ~ +骨髓造血前體細胞在粒細胞-巨噬細胞集落刺激因子（ granulocyte - macrophagecolony - stimulatingfactor ， gm - csf ）和il - 4的共同作用下可分化為未成熟dc ，未成熟dc具有強大的攝取和處理抗原的能力，但其抗原提呈能力較弱；未成熟dc在炎性細胞因浙江大竿俗士學位論文潛廷平子汐ilq ， yfax病原成分汐lpsx單核細胞條件培養液或cd40l等作用下可分化為成熟dc 。 -
The notch receptor is a cell surface molecule conserved from worm through man, and involved in cell fate determination of various cell lineages in many tissues throughout development
Notch是一種細胞膜受體， notch基因及其編碼產物的結構和功能從線蟲到人類幾乎所有生物中都是保守的，它們在發育中發揮著不可替代的作用。 -
Because the large conformational changes occurring upon complex formation are frequently confined to the protein surface, especially for the side chains of flexible amino acids arg, lys, asp, glu and met, the locations of the mass centers and the values of radii of these residues are modified for modeling protein surface. this tolerates overlap in some degree between the amino acid side chains on the surfaces of the receptor and the ligand
由於蛋白質表面氨基酸殘基arg 、 lys 、 asp 、 glu和met具有較大的柔性，因此，北京工業大學工學博士學位論文一我們對蛋白質分子表面的這五種氨基酸模型作了修正，調整了殘基球心的位置和半徑的數值，使分子表面的氨基酸殘基在對接時具有一定程度的可交疊性。 -
It is even more interesting that the activation of some pathways, i. e., the activation of camp - pka - creb and clustering of cellular surface receptor egfr seem to be independent of dna damage, because these events can still occur in enucleated cells
更值得注意的是這些有關信號轉導通路的激活有的並不依賴于細胞核中的dna損傷，因為在除去細胞核的細胞中有些細胞通路的激活仍可被誘發。
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