等徑細胞 的英文怎麼說

中文拼音 [děngjìngxìbāo]
等徑細胞 英文
isodiametric cell
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 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...
  • 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
  1. Purpose ependyma is lined in lumen surface of brain ' s ventricles which is composed of single ciliated cuboidal epithelium and a major component of brain csf barrier ( bcb ) and blood csf barrier ( blcb ). it plays an important role in production of csf, signal traiisttiission, maintainance of homeostasis within the brain, and so on, and a focus of developing pathway both for administration of some drugs into the brain and treatment of brain ' s diseases. ependyma may be specified in some sites perhaps owing to functional need and modified its structures of cells and tissue, which has been called circumventricular organs ( cvos ) since 50 of 20 century

    目的室管膜是襯覆在腦室內面的單層纖毛立方上皮，是腦-腦脊液屏障，血-腦脊液屏障的主要組成部分，在腦脊液的產生，腦內信息的轉導，維護腦的微環境等方面具有重要的作用，也是腦內給藥和腦疾病治療新途徑開發關注的焦點之一；室管膜在一些部位可能是由於功能的需要其細胞和組織結構發生了特化，在二十世紀五十年代人們將這些特化的室管膜稱為室周器官。
  2. Further more, this algorithm also provides the criterion distinguishing edge inflexion and sleek curve section and the method computing inaccurately curvature radius and approximate perimeter. the paper also introduces the use method with cell edge hollow repairing and overlap or conglutination cell segmentation. for example, this algorithm has proved high - speed and has a good effect of cell segmentation on more than twenty groups of conglutinate and absent cells which are gathered from three kinds of cells

    同時給出了利用這些參數判別邊界角點，邊界光滑段的判據，以及估算曲率半徑，等效周長的方法;最後，以細胞邊界凹陷的修補和重疊細胞粘連的分割為例驗證了演算法的可行性，該演算法在採集到的30餘組粘連和缺損細胞上進行了驗證，結果表明，該演算法處理速度快，分割效果良好。
  3. 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。
  4. Protein kinase a is camp - dependent kinase, one of the most important signal transduction pathways, plays a pivotal role in growth, differentiation, tumor occur, cell cycle control, etc. pka activators such as camp, 8 - br - camp or phosphodiesterase ( pde ) inhibitor isomethyl butyl xanthine ( imbx ) or purified pka catalytic subunit all can inhibit germinal vesicle breakdown ( gvbd ) and meiotic maturation in mouse oocytes, also in xenopus oocytes

    蛋白激酶a （ proteinkinasea ， pka ）是依賴于camp的絲蘇氨酸蛋白激酶，是重要的信號傳導途徑之一，廣泛參與許多生命過程，包括生長、分化、腫瘤發生、細胞凋亡、細胞周期調控等。以小鼠卵母細胞為實驗對象，給予pka激動劑camp 、 8 - br - camp或磷酸二酯酶抑制劑imbx （ isomethylbutylxanthine ）均可抑制小鼠卵母細胞的胚泡破裂及減數分裂成熟。
  5. The surface structure of the seeds is cerebelloid, or nearly so in anisodus and hyoscyamus pusillus, and reticulate in all the remaining genera and species. the testa cells fall into two types in terms of their shape and pattern of the cell walls. in one type the testa cells are from polygonal to suborbicular in shape, isometric, with the cell walls being nearly straight, and in the other the testa cells are irregular in shape, often not isometric, with the cell walls being variously sinuate

    外種皮細胞形狀和周壁式樣有兩大類，一類為多邊形至近圓形，等徑，周壁近平直，另一類為形狀不規則，常不等徑，周壁為各式波狀：外種皮細胞周壁內側有皺波狀、瘤狀、小顆粒、片狀或小刺等各式附屬物。
  6. The various forms of sclereid include the star - shaped astrosclereid, the rodshaped macrosclereid, and the isodiametric stone cell

    石細胞形態各異，有星形的星狀石細胞，桿狀的大石細胞，以及等徑石細胞等。
  7. The results showed that the fine structure of the photoreceptor, the diameter of rhabdom, the dimension of perirhabdom vacuole, the number of pinocytotic vesicle below the microsvilli, the location of pigment granules, the emergence of lamellar bodies and lysosomes in cytoplasm, were different in light and dark adaptation

    結果顯示在感桿束的直徑、膜下瀦泡囊的體積、微纖毛基部的胞飲泡數量、色素顆粒的位置以及有無脂滴、板膜體和溶酶體等細胞器方面，光適應和暗適應的光感受器有著明顯的差異。
  8. Shortly following prof. furchgott s discovery of edrf, a vasodilator substance released from vascular endothelial cells, prof. murad s laboratory was the first to show that edrf used an identical signal transduction pathway as no to cause vasodilation, suggesting that edrf and no could be very similar ( if not identical ) molecules. a few years later, prof. ignarro and prof. furchgott confirmed that edrf was indeed no

    隨著富斯葛教授發現血管內皮衍生舒張因子? ?一種血管內皮細胞釋放的一種血管舒張物質，短短的時間內梅里教授的實驗室率先證明血管內皮衍生舒張因子與氧化氮是用相同的訊息傳遞途徑去引致血管舒張的? ?因而引申到血管內皮衍生因子和氧化氮，如果不等同也是非常相似的分子。
  9. After breast feeding, their descendents were fed with the same water, then killed them on the 1st, 8th, 15th, 22nd, 30th day after birth respectively and took out of the brains, stored at - 70. ( 2 ) measurement of the activity of pkc in brains : in cytoplasma ; took out the samples, cut the hippocampi into pieces and added buffer ( glucose 0. 32mol / l, hepes ph 7. 5 ), then shattered with ultrasound, centri - fuged at 27000g for ih at 4ti, moved the supernant into a new tube

    本研究以細胞信號轉導途徑為線索，分別探討了pkc 、 erk 、 nos1等信號分子及即早基因（ c - fos ， c - jun ）在慢性鉛暴露小鼠腦細胞中的活性、蛋白表達及mrna表達的改變，以及鉛暴露小鼠記憶行為的變化，並將細胞中信號分子的改變與記憶功能改變結合進行分析以尋找一些內在規律。
  10. Recent years, various new techniques, such as bioartificial liver system, hepatocyte transplantation and tissue engineering, were being employed to fight against the liver diseases

    摘要生物人工肝、肝細胞移植、組織工程等技術的開展，為肝病的治療開辟了新的途徑。
  11. 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。
  12. The reason is the tumor cells escape the immunosurveillance whose mechanism is very complex. in general, the explanation is based on two aspects, one is that the tumor cells can passively escape the host immunosurveillance when the host immnue state is low and another is tumor cells can actively secrete factors to down - regulate immune function. the purpose of this paper is to study the mechanism of immunosuppression by tumor cells using a model rnimicing in vivo microinviroment

    腫瘤逃避免疫監視的機制非常復雜，但總體上可從宿主免疫狀態及腫瘤細胞等方面來解釋，在宿主免疫狀態低下時，腫瘤細胞可以被動地逃避免疫監視，但是腫瘤細胞也能主動地釋放一些活性物質，下調免疫殺瘤作用，該作用主要通過兩個途徑，即對免疫細胞功能的調節和免疫細胞數量的調節。
  13. It is considered that pretreatment could improve the physical and chemical of ofmsw characteristics, such as solubility, acidity, alkalinity, and biodegradability, and accordingly increase soluble chemical demand ( cod ) and volatile fatty acid ( vfa ), enhancing biogas yield, reducing hydraulic retention time ( hrt ), optimizing anaerobic process and releasing post - treatment

    研究認為，通過溶胞處理能夠改善有機垃圾的物理化學性質如發酵物料的溶解度、酸堿度等，提高微生物對難降解有機物的分解，增加可溶性cod和揮發性酸的濃度，優化發酵細菌的代謝途徑以及產物的組成等，從而增加生物氣產量，縮短水力停留時間，強化厭氧發酵過程，減輕了后續處理的負擔。
  14. ( 6 ) pdgf may initiate neuronal differentiation in nsc. nsc induced by pdgf, transcription and translation level of different thrs genes were up - regulated compared with the nsc induced by serum. the results made a great foundation for the further research of the important role of thrs during the cns development, and have much clinical significance on therapy of cretinism ^ subcretinism a

    Thr各亞型在不同分化細胞中表達不一致： （ 0l ；能誘導nsc向少突膠質細胞分化，並通過thr各亞型的時空表達來發揮其重要生理作用門印叩樸能引發vc向神經幾分化，與10血清誘導分化相比能在轉錄與翻譯水平上提高nsc分化后thr各亞型的表達本研究結果將為深入研究t在腦發育中的作用提供寶貴的實驗依據，並對克汀病、亞克汀病以及ms脫髓鞘病等的臨床治療提供新途徑，具有重要指導意義。
  15. The members of src family are non - receptor tyrosine kinases. their make an important function in a complex network of intracellular signals, such as cell growth, proliferation, transformation, apoptosis, and cell adhesion, migration. the fact that src was discovered as an oncogene suggests that src could closely involvement in cancer

    而今， src已發展成為包括九個成員在內的激酶家族，隸屬于非受體酪氨酸激酶，是細胞信號轉導途徑中一類重要的信號分子，調控細胞的生長，增殖，凋亡，細胞黏附與遷移等一系列功能。
  16. Although cardiac effects of il - 2 have been reported, the mechanisms of action have not been fully elucidated. negative inotropy of il - 2, partially mediated by no, was observed in hamster papillary muscle. further, clinical research has shown that il - 2 has negative inotropic properties in patients receiving il - 2 therapy

    作為在體內分佈相當廣泛的細胞因子（如il - 2等） ，其對心血管系統的作用盡管已經開始認識，但是對其作用和機制的了解還不夠全面和深入，特別是通過何種信號轉導途徑發揮作用了解不多。
  17. Ukraine has the capacity to produce over 70 million discs annually, significantly more than the expected legitimate demand for all of central and eastern europe in all of the copyright industries. ukraine s pirate material is flooding other countries and disrupting the already vulnerable markets throughout all of europe. losses to the music industry alone have been over 200 million annually for the past several years

    因為對細胞與遺傳的過程有進一步的了解，科學家們已經找出令人興奮的新研究途徑，為影響數百上千萬美國人的重大疾病，如帕金森癥及阿耳滋海默氏病、糖尿病、心臟病、愛滋病及癌癥等，尋找治療法。
  18. Endothelin can affect the contractile properties of cardiacmyocyte, stimulate myocyte growth and myofibrillogenesis, and increase resistance to apoptosis by intracellular signaling pathways

    摘要內皮素通過多種心肌細胞內信號途徑調節心肌細胞的收縮特性，刺激心肌細胞生長和肌原纖維的產生、抗凋亡等作用。
  19. Adipokines, the bioactive factors derived mainly from adipocytes, regulate pancreatic - cell function including insulin secretion, gene expression and apoptosis. in this review, we propose that adipokines influence - cell function through three interdependent pathways. the first is through regulating lipid and glucose metabolism in - cells. the second implicates the change of ion channel opening and closing in - cells. the third pathway is via the modification of insulin sensitivity of - cells. the endocrine function of adipocytes is dynamic, and the secretion of various adipokines changes under different metabolic conditions. during the progression from the normal state to obesity and to type 2 diabetes, adipokines contribute to the occurrence and development of - cell dysfunction in type 2 diabetes

    脂肪因子包括脂肪細胞分泌的多種活性因子，它們通過內分泌方式調節胰島細胞的胰島素分泌、基因表達以及細胞凋亡等多方面的功能.本文提出脂肪因子影響胰島細胞功能主要通過三條相互聯系的途徑而實現.第一是調節細胞內葡萄糖和脂肪的代謝;第二是影響細胞離子通道的活性;第三是改變細胞本身的胰島素敏感性.脂肪細胞的內分泌功能是一個動態過程，在不同的代謝狀態下，各脂肪因子的分泌發生不同變化.從正常代謝狀態發展到肥胖以及2型糖尿病的過程中，脂肪因子參與了胰島細胞功能障礙的發生與發展
  20. Abstract : adipokines, the bioactive factors derived mainly from adipocytes, regulate pancreatic - cell function including insulin secretion, gene expression and apoptosis. in this review, we propose that adipokines influence - cell function through three interdependent pathways. the first is through regulating lipid and glucose metabolism in - cells. the second implicates the change of ion channel opening and closing in - cells. the third pathway is via the modification of insulin sensitivity of - cells. the endocrine function of adipocytes is dynamic, and the secretion of various adipokines changes under different metabolic conditions. during the progression from the normal state to obesity and to type 2 diabetes, adipokines contribute to the occurrence and development of - cell dysfunction in type 2 diabetes

    文摘:脂肪因子包括脂肪細胞分泌的多種活性因子，它們通過內分泌方式調節胰島細胞的胰島素分泌、基因表達以及細胞凋亡等多方面的功能.本文提出脂肪因子影響胰島細胞功能主要通過三條相互聯系的途徑而實現.第一是調節細胞內葡萄糖和脂肪的代謝;第二是影響細胞離子通道的活性;第三是改變細胞本身的胰島素敏感性.脂肪細胞的內分泌功能是一個動態過程，在不同的代謝狀態下，各脂肪因子的分泌發生不同變化.從正常代謝狀態發展到肥胖以及2型糖尿病的過程中，脂肪因子參與了胰島細胞功能障礙的發生與發展
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