zona 中文意思是什麼

zona 解釋
帶, 區
  1. Materials and methods the mouse, golden hamster and human sperm were incubated with endotoxin in different concentration for different time to get capacitation, respectively, and ar was induced by progesterone after capacitation, then the rates of capacitation and ar were detected by chlortetracycline ( ctc ) and hoechst 33258 fluorescent staining method. the medium was with endotoxin in different concentration in sperm - oocyte fusion step during ivf, then the fertilization rate was observed. the 1 - cell, 2 - cell and zona - free 2 - cell mouse embryos were incubated in the medium with endotoxin, then the rate of blastocysts was recorded

    方法取小鼠精子10份、金黃地鼠精子6份、人新鮮精液標本10份及人冷凍精液標本9份，分別與不同濃度內毒素共孵育進行體外獲能和孕酮誘導的頂體反應，應用金黴素和dna結合的熒光染料hoechest33258雙重熒光染色法檢測精子的獲能率和頂體反應率；小鼠體外受精實驗的精卵結合環節培養液中加入不同濃度的內毒素，觀察受精情況並記錄受精率；取小鼠1 -細胞胚胎、 2 -細胞胚胎和去卵透明帶2 -細胞胚胎，與不同濃度內毒素共孵育進行體外培養，觀察體外發育情況並記錄囊胚率。
  2. Adrenal cortical adenoma remoed from a 35 year old male who presented with cushing ' s syndrome. the tumor is bright yellow and grossly resembles zona fasciculata seen in the specimen

    這幅腎上腺皮質腺瘤的圖片來自一個35歲有庫興氏綜合征表現的男性。在標本中腫瘤呈明黃色並且類似鬆散的束狀帶。
  3. Un debut sin luces. cuid su zona y se proyect muy poco

    初次登場卻毫無亮點。看好了他的區域，但參與組織太少。
  4. Then the zona and polar body of oocytes treated with drug were removed by transferring into the m2 containing 0. 5 % protease. the mouse fetal fibroblast cells were glued to the oocytes memb

    該結果與重構胚的體外發育相符，表明正是這些己恢復微組裝功能的化學去核卵母細胞才對其供體核具有重編程的支持能力。
  5. Centro lazer recreao assc moradores zona sul macau

    澳門海陸豐同鄉會
  6. Objective the present study was to investigate the effects of endotoxin on capacitation and acrosome reaction ( ar ) of mouse, golden hamster and human sperm, on the sperm - oocyte fusion in mouse, and on the development of 1 - cell, 2 - cell and zona - free 2 - cell mouse embryos in vitro. the purpose was to definite the committed step and the mechanism during in vitro fertilization ( ivf ) on which endotoxin affected, and to distinguish the sensitivities to endotoxin of three developmental systems of mouse embryos. all these data would provide the reference to clinical and laboratory quality control

    目的研究內毒素對小鼠、金黃地鼠及人精子的體外獲能和頂體反應、小鼠精卵結合及小鼠1 -細胞、 2 -細胞和去卵透明帶2 -細胞胚胎體外發育的影響，探討內毒素影響體外受精結局的環節及可能的機制，確定三個體外培養系統對內毒素的敏感性，以期為臨床和實驗室質量控制提供參考。
  7. The egg envelopes are composed of secondary envelope and primary envelope which comprise zona radiatal, zona radiata2 and zona radiata3, and there are tube radiata and flexural sub - elasticity envelope which is vertical with plasma membrane in every zona radiata

    唇（魚骨）卵膜由初級卵膜和次級卵膜組成，初級卵膜具三層輻射帶，帶內具彎曲的彈性亞膜和輻射管，次級卵膜膠質狀，外具濃密的顆粒。
  8. About 80s after fertilization, the angle of sub - elasticity envelope expands. 110s, sub - elasticity envelope in zona radiatal becomes parallel with plasma membrane, later, the same phenomenon happen in zona radiata2 and zona radiata3, which result in the fertilization envelopes ( egg envelopes ) outspreading ; 140min after fertilization, the fertilization envelopes come into being

    受精80s ，彈性亞膜彎曲的角度增加， 110s ，第一層輻射帶的彈性亞膜拉直， 240s ，第一層和部分第二層輻射帶彈性亞膜傾斜，第三層輻射帶彈性亞膜拉直，受精膜（卵膜）開始外舉， 140min受精膜完全舉起。
  9. This result may indicate that the effect of pmrs on fertilization ability is not in sperm - zona pellucida recognition, but in sperm - egg fusion

    提示人精子mr在精子與透明帶識別中可能不起介導作用，其對精卵融合能力可能具有影響。
  10. In order to detect the effect of human sperm mannose - ligand receptor on the fertilization ability, in the study reported here mannose - ligand receptors ( mrs ) were purified from human sperm by modified mannose - agarose gel affinity chromatography coloumn and determined protien concentration by lowry, preincubated zona - free hamster oocytes with four purified mannose - ligand receptor ( pmr ) concentrations before sperm penetration assay ( spa ) to test the pmrs cell biology nature of inhibition to fertilization

    本研究用改良后的親和層析法分離純化mr ， lowry法測定其蛋白質濃度，在精子穿透試驗（ spermpenetrationassay ， spa ）模型中定量研究其對精卵融合能力的影響並檢測其細胞生物學活性；以已知濃度的pmr （ purifiedmannose - ligandreceptor ）干預精子半透明帶試驗，觀察用pmr預處理半透明帶對精子與透明帶結合的影響。
  11. Since the success of dolly, the first cloned sheep with the adult somatic cells as karyoplast donor, new approaches have been developed for nuclear transfer technology. here we describe a handmade cloning method which combines the chemical induced enuleation and zona - free technology in embryo culture. enuleated oocytes were derived by exposing the oocytes to demecolcine and cytoheximide supplemented mdium sequently and its chromosome was depleted to the first polar body

    將培養10h的化學去核卵母細胞與供體成纖維細胞融合后lh 、 2h 、 3h ，分別有77 . 6 % 、 70 . 6 % 、 58 . 9 %重構胚的染色質發生凝集，其餘胚胎的染色體則處于原核期;而只在融合后3h ， 27 . 9 %重構胚被標記出組裝的紡錘體，且其中的同源染色體己經分離。
  12. The association of prostitutes of bahia state has won government permission for the project, enabling fm station radio zona to start broadcasting in the second half of the year, project coordinator sandro correia said

    計劃協調人山卓柯瑞亞表示，巴伊亞州妓女協會已得到政府許可進行這項計劃，若娜調頻電臺將在今年下半年開始播放節目。
  13. Pu xiaochun, ji weizhi, yang shangchuan, chen jianchun, zuo roujin and shang enyuan 1994 correlation of zona - binding with oocyte maturation and sperm motility in rhesus monkeys by hemizona assay

    普曉春、季維智、楊上川、陳建春、鄒如金、商恩緣1994獼猴卵母細胞成熟度和精子活力與精卵結合的關系。
  14. Pu xiaochun, ji weizhi, yang shangchuan, chen jianchun, zou rujin, and shang enyuan 1994 correlation of zona - binding with oocyte matoration and sperm motility in rhesus monkeys by hemizona assay

    普曉春、季維智、楊上川、陳建春、鄒如金、商恩緣1994獼猴的半透明帶分析法精子活動度和卵母細胞成熟度對精卵結合率的影響。
  15. Zona fasciculata is responsible for glucocorticoid synthesis

    束狀帶是合成糖皮質激素的地方。
  16. Zona fasciculata lies between zona glomerulosa ( beneath capsule ) and zona reticularis ( deep )

    束狀帶位於球狀帶（被膜下方）和網狀帶（深處）之間。
  17. Zona reticularis lies deep to zona fasciculata and abuts on the medulla in the head and body of the gland

    網狀帶位於束狀帶的下方，在頭部和體部毗連髓質。
  18. The three zones of adrenal cortex from capsule inwards : zona glomerulosa, zona fasciculata, and the zona reticularis ? can be seen here

    腎上腺的三個區帶來自於臟層被膜：球狀帶、束狀帶、網狀帶可以被看到！
  19. So for some special patients, zona drilling or local zona thinning with increased z ptv may help embryo hatching. at the same time, different types of assisted hatching have been developed, such as mechanical tearing, chemical digesting and laser burning

    因此，對一些特殊病人進行透明帶打孔或局部減薄提高zptv或許有助於胚胎孵出及種植；與此同時，多種輔助孵出方法也在被人們嘗試使用，如機械切割法、酸化學溶解法和新近使用的激光燒灼法。
  20. The results were as follows : ( l ) the pre - incubation of pmr induced the exocytosis of the cortical granules ( cgs ) in the oocytes and reduced the quantity of the microvillus on the surface of oocytes ; ( 2 ) the matrix of cg might migrate to the surface of plasma membrane of oocytes after pmr pre - treatment. ( 3 ) incubation of zona - free hamster eggs with spermatozoa pretreated with pmr a ntiserum was associated with a dose - dependent significant reduction in the number of spermatozoa binding to the oolemma, compared with a contraband with a dose - dependent reduction of the fertilization rate and the penetration index. the results indicate that mr of human sperm plays an important role in sperm - oocyte fusion and oocyte activation

    結果顯示： （ 1 ）人精子mr能夠誘發去透明帶金黃地鼠卵母細胞中皮質顆粒的胞吐，並引起卵母細胞膜表面微絨毛形態和數量發生改變； （ 2 ）皮質顆粒胞吐后，其內容物可結合到卵膜表面； （ 3 ）抗mr抗血清預處理精子可抑制精子與卵子的結合與融合，使受精率、穿透指數和結合指數下降，並均有劑量依賴性。以上結果提示，人精子mr在受精過程中起重要作用，其主要作用可能是介導精-卵膜融合併促進卵母細胞的活化。
分享友人
分享到 Line

分享到臉書