細胞外形成 的英文怎麼說
中文拼音 [xìbāowàixíngchéng]
細胞外形成
英文
extracellular formation- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 胞 : Ⅰ名詞1 (胞衣) afterbirth2 (同一個國家或民族的人) fellow countryman; compatriot Ⅱ形容詞(同胞...
- 外 : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
- 成 : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
- 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
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Because, this is of chinese herbal medicine outer the organization is stimulated suddenly by high fever, instantly constrictive, caky even, its protein is formed on cellular wall cannot go against the metamorphic layer that turn, prevent moisture development, organize interior to composition dissolves hard and be released, such, the decoct of medicaments active ingredient goes out rate reduce greatly, affect curative effect badly
這是因為中草藥的外層組織忽然受到高熱刺激,立即緊縮,甚至凝固,其蛋白質便在細胞壁上形成不可逆轉的變性層,防止水分深入,組織內部成分難以溶解並釋放出來,這樣,藥物有效成分的煎出率大大降低,嚴重影響療效。The ultrastructure of the merozoites of eimeria tenellawas observed and discribed. the pellicle consist of two layer membranes, the outer membrane was a continous covering enclosing the whole merozoites, while the inner pellicular complex is interrupted at the anterior and the micropore, and thicken to form the polar ring and micropore. there are 24 microtubules under the pellicle of the merozoite which originated from the polar ring, all of them are connected with the polar ring, and extend alongside the inner pellicular complex to the middle of the merozoite. the head of the merozoite consists of a conoid, an apical vesicule and polar ring. the conoid is a hollow truncated cone. the conoid and spical vesicule can stretch and contract. there are three or more rhoptry and a lot of micronemes. the nucleus has nucleolus. and two layer membranes
利用透射電鏡對柔嫩艾美耳球蟲裂殖子的超微結構進行了觀察描述.柔嫩艾美耳球蟲裂殖子的表膜由外膜和內膜復合體兩層組成,外膜連續,內膜復合體在頭部斷開形成極環,在其它部位斷開形成微孔;裂殖子的膜下微管24根,起始於極環,向後延伸至細胞核處;裂殖子的頭部由頂泡、錐體和極環組成,錐體和頂泡可以伸縮;柔嫩艾美耳球蟲裂殖子棒狀體3個以上,微線數量很多,二者都由電子緻密的結構組成;細胞核位於裂殖子的中後部,外被雙層膜,有電子緻密的核仁和染色質The expression of viral antigens on the cell surface and disruption of the cytoskeleton can cause the cell - to - cell interactions and cellular appearance to change, making the cell a target for immune cytolysis
病毒抗原在細胞表面表達,以及細胞骨架的破壞能引起細胞細胞相互作用,細胞的外形會改變,導致細胞成為免疫殺傷的靶位。It " s shown from the results that the pituitary gland of silurus asotus originates from two embryonic cells of different position ; and the doral wall of the original cavum oris forms the rostral pars distali ( rpd ) and the proximal pars distalis ( ppd ) ; the infundibulum of the ventral part of diencephalons forms the the pars intermedia ( pi ) and the neurohypophsis
結果表明:鯰腦垂體由兩個不同部位的胚胎細胞形成,原始口腔背壁外胚層分離出來的細胞構成腺垂體的前外側部( rpd )和中外側部( ppd ) ,從間腦腹面漏斗體分離出來的細胞構成腺垂體中間部( pi )及神經垂體( nh ) 。There is no different between the fibroblast feeder of mouse and the fibroblast feeder of goat according to blastoysts attached and icm proliferation. es - like cell develop embryoid body - like structure in suspension culture in vitro. es - like cells of goat differentiate into various kinds cell, egg : fibroblast cell, neurolike cell
Es細胞在體外懸浮培養,形成類胚體,山羊類es細胞在無飼養層鋪有明膠的皿底上培養,可分化為多種類型細胞,如上皮細胞、成纖維細胞、神經細胞等。The toxin may be formed within the pathogen and released when it dies ( endotoxin ), or secreted through its cell wall ( exotoxin )
在病原體內形成,當病原體裂解時被釋放的毒素為內毒素;由病原體通過細胞壁向外分泌的毒素為外毒素。Part 1 : the culture and identification of es - d3 cells and the study of the efficiency of eb formation from es cells when grown on mef feeder layer in es culture medium or cultured in es culture medium supplemented with lif 1000u / ml, es - d3 cells being used in our experiments formed normal clones, expressed akp and kept their normal karyotype over many passages. the in vitro and in vivo differentiation experiments showed that es - d3 cells could differentiate into variety of cell types derived from three primary germ layers
結果顯示: eso3細胞在小鼠胚胎成纖維細胞上和或含白血病抑制因於億f )的es細胞培養液中形成典型的胚胎幹細胞克隆,堿性磷酸酶染色結果為強陽性,具有正常二倍體核型以及具有在體內外分化為三個胚層來源的組織細胞的潛能,而且具有形成種系嵌合動物的能力。It is well known that various kinds of biological substances such as growth factors, cytokines and adhesion molecules are closely related with the wound healing process. in particular, adhesion molecules play an important role in the promotion of inflammatory reaction, these factors stimulate the synthesis of extracellular matrix by local fibroblasts, generate new blood vessels, promote the granulation tissue fonnation, and enhance re - epithelialization nthat takes places by the migration of the kerati - nocytes from the edges of the wound toward the center
多種生物學介質如:生長因子、細胞因子及粘附分子等與皮膚損傷愈合過程密切相關,尤為值得提出的是,粘附分子在炎癥的發生的起始過程中起著至關重要的作用,這些因子在細胞外基質的形成、血管的發生、肉芽組織的生成及上皮的再形成方面等均具有重要作用。Abstract : the early embryo developmental block is a common phenomenon in mammal when embryos are cultured in vitro. many studies of phosphorus, glucose, hypoxanthine and cytoplasmic factors on early embryo developmental block carried out by different methods such as morphology, biochemistry, molecular biology and micromanipulation have been reviewed. the merit and shortcoming were analyzed and the necessity of using simple or components limited media overcoming early embryo developmental block were also reviewed. media that have been shown effective in overcoming early embryo developmental block in mouse, rat, hamster, rabbit, pig, sheep, cattle and monkey were listed
摘要哺乳動物胚胎在體外培養中普遍存在早期發育阻滯的現象.對此,人們用形態學、生物化學、分子生物學、顯微操作等手段開展了磷酸、葡萄糖、次黃嘌呤和細胞質因素對早期胚胎發育阻滯的影響的研究.本文綜合分析了共培養系統的優缺點.說明了採用完全成分已知的培養液對進行有關研究的必要性.列出了有效運用於克服小鼠、大鼠、倉鼠、兔、豬、羊、牛、猴等動物早期胚胎阻滯的成分已知的培養液的名稱。The quality of feeder layer is affected by a lot of factors, such as animal breed, culture medium, passages in vitro and experiment condition, etc. as to the production of feeder layer, there are a few reports about morphological and histologic change when of embryonic body fibroblast when culturing in vitro and cryopreservation, so kunming mouse were chosen as experimental animals and morphological and histologic changes were studied in course of its embryonic body culturing. we expect to offer theoretical foundation to our laboratory for setting up feeder layer storehouse. at the same time, the feasibility of myocardium tissue culturing with fibroblast layer altogether was studied so that established foundation for studied the biological characteristic of heart outside body
小鼠胚體成纖維細胞的培養是制備飼養層的重要途徑,其制備、傳代及冷凍保存均有不同的研究報道,飼養層的質量受許多因素的影響,如動物的品種、培養液、所傳代數及實驗條件等,關于飼養層制備過程中的胚體細胞培養、傳代、冷凍后的細胞形態、組織學等方面的研究報道很少,故本實驗以昆明小白鼠為實驗動物,研究其胚體培養過程中細胞的形態學、組織學等方面的變化,以期為本實驗室建立飼養層細胞庫提供理論依據,同時探討心肌細胞和成纖維細胞層共培養的可行性,以期為心臟生物學特性的體外研究奠定基礎。And when a particular type of alginate is dissolved in water, then exposed to positively charged calcium ions, its molecules crosslink to form a hydrogel that is 98 percent water, with a gelatinous consistency and elastic properties similar to those of natural extracellular matrix
當某一特定類型的褐藻酸鹽溶於水,遇到帶正電的鈣離子后,它的分子會連結形成含有98 %水的凝膠,其膠質密度和彈性都類似天然的細胞外間質。Ammonium chloride is rapidly absorbed from the gastro - intestinal tract. the ammonium ion is converted in urea into the liver ; the anion thus liberated into the blood stream and extracellular fluids causes a metabolic acidosis and decreases the ph of the urine ; this is followed by a transient diuresis
氯化銨能迅速地從胃腸道被吸收。在肝臟氨鹽基離子被轉換成尿素,陰離子因而被解放入血液和細胞外流體導致代謝性的酸中毒,使尿液變酸,形成短暫的多尿。This study was performed to investigate whether overexpression of ecm components, laminin ( lm ) and collagen type iv ( col ) by tm cells may play a role in the development of outflow resistance
實驗目的:研究小梁細胞合成的細胞外基質成分層粘連蛋白和iv型膠原是否影響房水流出阻力的形成。Different hosts " response suggested that tumv - sd1 could infect plants of 10 species in 3 families. tumv - sd1 formed pine - wheel inclusion bodies in plant cells. the coat protein of the tumv - sd1 contains 3 components whose estimated molecular weight are 45kd, 38kd and 14kd respectively
寄主反應特性表明, tumv - sd1 6能侵染3科10種植物, tumv - sd1在寄主細胞內形成風輪狀內含體,外殼蛋白為3組分,分子量分別為45kd 、 38kd和14kd ;提純的病毒粒體為長線條狀。In this pathway, irel, an er transmembrane protein kinase / endoribonuclease, is essential for viability during er stress. in contrast to yeast, the mammalian genome contains two homologues of ire1, irelctand ire1b, to sense the unfolded protein level
該基因的開放讀碼框( openreadingfiame , orf )為1383bp ,編碼蛋白的大小為50kd ,大腸桿菌ibeb基因編碼的50kd前體蛋白經分子內剪切加工形成大小為34kd的成熟表達產物,定位於細胞外膜。The main works already done include the effects and mechanism of stimulation of renzhong on respiration and blood pressure, the electrophysiological and morphological properties of the respiratory neurons in the medulla oblongata of rat, the roles of the medullary respiratory neurons in the regulation of respiration and respiration - related activities, the relation of the nucleus paragigantocellularis lateralis with the control of respiratory rhythm, the roles of the neurons of pre - botzinger complex in the control of respiration and their neurochemical properties, and the establishment of a simple and effective technique of decerebrating rat
已完成的系列研究工作主要有:人中的呼吸和血壓效應及其機制;大鼠延髓呼吸神經元的電生理和形態學特點細胞內研究;延髓呼吸神經元在呼吸和呼吸相關活動調節中的作用;旁巨細胞外側核與呼吸節律;前包欽格復合體神經元的神經化學特性和在呼吸調控中的作用;建立了一種簡便有效的去大鼠大腦方法。正在進行的科研工作主要有:This strategy involved a concomitant induction of adipogenic differentiation whilst ascorbic acid supplementation stimulated the stromal cells to produce and organize their own “ biomaterial ” in the form of extracellular matrix, forming manipulatable sheets that are then assembled into thicker reconstructed adipose tissues
這種策略涉及成脂誘導去刺激間質細胞以細胞外基質的形式產生並組裝他們自己的生物材料,形成可組裝更厚脂肪組織的膜。The paper consider bone tissue as an biphasic porous medium, which is composed of solid bone matrix and liquids as extracellular fluid. on the other hand, bone tissue can produce electric potential when it is subjected to outside force. so dynamic governing equations can be established through combining the biphasic porous medium model and the streaming potential model, which describe the coupling between the distortion and fluid flow as well as the streaming potential
論文首先考察了骨組織的生理形態結構及其組成,據此將骨組織模型化為一種由固體骨基質和由細胞外液和血液等組成的液體所構成的兩相飽和多孔介質,並進一步假設固體骨質為各向同性彈性介質,而孔間流體為理想流體;另一方面,骨組織在受到應力作用變形后能夠產生電位。Experimental investigations have shown that a network of some extra - cellular matrix molecules and growth factors may play key roles in these processes
一些細胞外基質分子和生長因子形成的網路調控在其形成中發揮關鍵性作用。After the cells adhere to each other, proliferate and secret the matrix, new tissue and organ with certain structure and function is shaped. so the culturation of seed cells, the study of three - dimensional scallfolds and the compatibility of seed cells and scalffolds are import aspect on study of tissue engineering
組織工程化頜下腺的體外構建基本思路是在體外分離培養頜下腺的細胞,擴增到一定數量后,接種在具有一定空間結構的三維生物材料支架上,通過細胞與支架、細胞與細胞之間相互黏附、生長、增殖和分泌細胞外基質,最終形成具有一定結構和功能的組織和器官。分享友人