膜運輸 的英文怎麼說
中文拼音 [móyùnshū]
膜運輸
英文
membrane trafficking-
The results in these two respects indicated that shading first exerted influence on the development of inner membrance systems in the leaves of a. vera l. and then affect aloin synthesis and transport thereby reducing the aloin content in the leaves of a. vera l
綜合兩方面的實驗結果認為,遮蔭首先影響蘆薈葉片細胞內膜系統的發育,進而限制了蘆薈素的合成和運輸,使蘆薈葉片中蘆薈素含量降低。In bacterial systems transport activities are performed by membrane proteins.
在細菌系統中運輸活性是通過膜蛋白實現的。Constructing quantitative model with ordinary differential equations for the cell - cycle control system, it is appropriate to use ordinary differential equations ( odes ), because molecular diffusion, transcription, translation and membrane transport seem to be fast ( a matter of seconds ) compared with the duration of the cell cycle ( hours ). spatial localization of reactions can be handled by compart - mental modelling, in the spirit of pharmacokinetics
對于這樣的細胞周期控制系統,應用常微分方程是適合的,因為比起細胞周期的時間(以小時計)來,分子擴散,轉錄,翻譯和膜運輸是很快的(以秒計應用藥物動力學的區域化模型的方法,可以處理反應的空間分佈。Translocation from endocytic compartments to the cytosol is the essential and rate - limiting step in the intoxication process of most toxins such as ricin, diphtheria toxin, shiga toxin and pseudomonas exotoxin ( pe ). a number of these toxins are transported to trans - golgi network ( tgn ), and in many cases such transport to the tgn is required for the translocation and cytotoxicity. in deed, 5 % of the ricin endocytosed by cells has been shown to reach the tgn
蓖麻毒素進入細胞的機理不甚明了,一般認為是rtb先與細胞膜受體結合,主要經過受體介導的內吞作用進入吞噬體,然後沿著內體、高爾基體、內質網等逆向分泌途徑,有序地運輸到內質網,最後從內質網轉位進入細胞漿,在胞漿內攻擊核糖體,從而抑制蛋白質的合成,導致細胞死亡。For example, the signal transduction of g protein - coupled receptor is mediated by g protein and can generate intracellular messages ; there exist some transmembrane proteins in the membrane of endoplasmic reticulum, and some of them are related with the synthesis and transportation of some proteins, while others are related with substance metablism, such as glucose - 6 - phosphatase ( g6pase ). in addition, after binding with the 7 - tm receptors affiliated to frizzled protein family, wnt can activated disheveled protein in cytoplasm which is essential to embryonic development
如g蛋白偶聯受體通過g蛋白介導產生胞內信使( camp , cgmp , dg , ip _ 3 )將胞外信號傳遞到胞內,從而引起生物學效應;內質網上也存在著一些跨膜蛋白,其中一些與蛋白質的合成及運輸有關,一些與物質代謝有關,如葡萄糖- 6 -磷酸酶。Transport properties and laser - indued effect of the la0. 5sr0. 5mno3 film
3薄膜的輸運特性和光誘導效應Na + / h + antiporter is one sort of protein which on the membrane or vacuole membrane, they can transport na + retrorsely out of the cell or into the vacuole. most of the algaes and the salt plants have this kind of protein
Na ~ + h ~ +運輸蛋白是位於質膜和液泡上的一類運輸蛋白,它可以逆電化學梯度將na ~ +排出細胞外或區隔化于液泡中,普遍存在於藻類與鹽生植物中。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) 。The chemiosmotic hypothesis describes the stomatal opening as a process in which the osmotic materials, mainly potassium, accumulate in guard cells, and as a result of the increase of osmotic pressure and the absorption of water into guard cells the stomata are driven to open. the energy for trans - membrane transport of k + is the hyperpolarized potential across plasmalemma, which is established by the proton extrusion
化學滲透假說認為氣孔開放是由外來滲透物質(主要是k ~ + )等在保衛細胞中的累積造成的滲透壓上升所致,而離子跨膜運輸的動力是誘導氣孔開放的因子引發的保衛細胞向胞外泵出質子所造成的超極化膜電位。Membrane material or ordinary pvc fabric are adopted as covers materials which can be easy handled in storage and transportation process because of small size after disassembling
篷布面料採用建築膜材或普通pvc蓬布,拆卸后體積小,便於運輸和貯存。Sacks for the transport of food aid - sacks made of polyethylene film
運輸食品用的口袋.聚乙烯薄膜提袋Stretch wrap films for transport packaging
運輸包裝用拉伸纏繞膜Hydrophobicity analysis suggested that the v - h + - atpase subunit c from 5. salsa was a transmembrane protein with four transmembrane domains. earlier experiments indicated the conserve glutamyl residue in the fourth transmembrane domains might participate in the proton translocating across the membranes
鹽地堿蓬液泡膜h ~ + - atpasec亞基第四個跨膜區存在高度保守的谷氨酸殘基,先前的研究表明此谷氨酸殘基可能與h ~ +跨脂雙層運輸有關。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。Sacks for the transport of food aid - sacks made of polyethylene film ; german version en 787 : 1994
食品保護運輸袋.聚乙烯薄膜袋;德文版本en 787 : 1994Nonspecific lipid transfer proteins ( nsltps ) are small, soluble, basic proteins that can bind and catalyze transfer of lipids in vitro, however, we do not know their functions in vivo
非特異性脂轉運蛋白是一類分子量較小的可溶性堿性蛋白質,許多研究表明在體外它能結合併跨膜運輸磷脂、糖脂和脂肪酸等物質。Facilitated diffusion a passive transport of molecules across a cell membrane along a concentration gradient, mediated by carrier molecules or complexes, usually proteins
易化擴散(促進擴散) :分子沿濃度梯度由載體分子或復合物(通常是蛋白質)作為媒介的一種被動跨膜運輸。Cdpks play important roles in plant calcium signal transduction. there is increasing evidence that cdpks participate in c / n metabolism, transmembrane transport of ion and water, cytoskeletal regulation, stomatal movement regulation, growth and development regulation and biotic and abiotic stress responses in plants
Cdpks在植物鈣信號轉導中具有重要的作用,越來越多的證據表明,在植物碳氮代謝、離子和水分跨膜運輸、細胞骨架調節、氣孔運動調節、生長發育調節以及生物和非生物脅迫應答反應中均有cdpks的參與。Aquaporin ( water pore ) a protein channel in the plasma membrane that facilitates water movement across the membrane. aquaporins can open or close to increase or decrease water flow
水通道(水孔) :位於質膜上的一種蛋白通道,控制水的跨膜運輸。它的開或關可以增加或減少水的流量。Active transport the transport of molecules or ions across a cell membrane against a concentration gradient, with the expenditure of energy, usually in the form of atp
主動運輸:伴隨著能量的消耗, atp的產生,逆著濃度梯度的分子或者離子的跨膜運輸。分享友人