無核卵 的英文怎麼說

中文拼音 [wúhéluǎn]
無核卵 英文
enucleated egg
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 核 : 核構詞成分。
  • 卵 : 名詞（動植物的雌性生殖細胞） ovum; egg; spawn
  1. He allowed these "enucleated" eggs to be fertilized by sperm from sea urchins of the genus echinus.

    他讓這些「無核」的卵跟海膽屬的海膽的精子受精。
  2. To a mother ' s enucleated egg

    母親的無細胞核卵子
  3. Within 2h isolation from the follicle 100 % of oocytes underwent germinal vesicle breakdown and both the nucleolus and the nuclear envelope disappeared. after culturing for 6 h, prometaphase occurred in 90 % oocytes

    本研究旨在探索一種嶄新的、化學試劑誘導去核卵母細胞為核受體的、無透明帶的、手工體細胞核移植方法。
  4. However, kit protein doesn " t exist in oogenesis after birth. there are also c - myc positive protein granules in the spermatomeres from metaphase i to telophase ii, in the spermatozoa and in the secretory cells of the spermatheca. c - myc protein expresses not in the normal follicles, but in the follicular cells of the apoptotic ones

    Myc在處于減數分裂的中期至末期的精母細胞的細胞質或細胞核內呈陽性表達，在減數分裂后形成的精細胞和受精囊囊壁的上皮細胞的細胞質內也有陽性表達：但在出生后的卵子正常發生過程中無陽性表達，然而在凋亡卵泡的濾泡細胞的細胞質內有陽性表達。
  5. The mice showed also ageing - associated decline in oocyte quality, as indicated by increased frequency of premature chromatid separation, spindle disruption and / or chromosome misalignments in mii oocytes of aged mice. the gv oocytes from aged mice normally matured in vitro. the percentages of pronuclear - stage embryos, 2 - cell embryos and blastocyst derived from mii oocytes of aged mice by in vitro fertilization ( ivf ) were comparable with ones of young mice, but pronuclei formed 1 h later in aged mice than in young mice

    老齡小鼠gv期卵母細胞能正常體外成熟；老齡小鼠m期卵母細胞經體外受精后形成原核期胚、 2 -細胞期胚和囊胚的比率與年輕小鼠比較無顯著差異，但原核形成時間延遲1小時；在老齡小鼠卵母細胞，注射牛精子抽提物或sr ~ （ 2 + ）處理時所誘發的ca ~ （ 2 + ）振蕩以及在減數分裂成熟及早期胚胎中的pkc分佈未發生改變。
  6. 4. mature egg mature egg is composed of egg membrane, egg plasmic membrane, oo [ lasm and nucleus. egg membrane is an electron - densed strap - shaped structyre close to plasmic membrane, which is 1. 4 urn thick and there is space between plas

    成熟卵細胞由卵膜、卵質膜、卵質、細胞核四部分組成。卵膜為緊靠卵質膜的一條電子緻密的帶狀結構，厚約1 4pm ，與卵質膜間無空隙。
  7. We also sought to determine whether we could induce human eggs to divide into early embryos without being fertilized by a sperm or being enucleated and injected with a donor cell

    我們也想知道，卵子是否可以無需精子的受精作用，或不必去核再注入其他細胞核，就可以直接分裂成早期胚胎。
  8. By nuclear transferee transfered the nih 3t3 cell to enucleated gv and mii oocyte. the immunofluorescence results showed that jak. 2 was not transfered to somatoblast nuclear whether the recombined oocyte occured gvbd or not. when transfered somatoblast nuclear to enucleated and integrated m ii oocyte, the immunofluorescence results showed that jak2 only existed in the nuclear of integrated m ii oocyte but not the somatoblast nuclear. the nuclear transfer implied that the mature and immature oocyte cytoplasm could not transfer the jak. 2 protein to donor nuclear

    通過核移植，將nih3t3體細胞核移入去核gv期和m期的卵母細胞中。熒光檢測發現，體細胞核與去核gv期卵母細胞質構成的重組卵無論是否發生gvbd ，核內均沒有jak2的出現。在去核和未去核的m期卵母細胞中移入體細胞核， jak2僅存在於未去核m期卵母細胞的核內，並不轉移到體細胞核內。
  9. Compared with the cytoplasts matured in the maturation medium directly for 16 ~ 18h, the fusion rate, cleavage rate and blastocyst development of reconstructed embryos from oocytes cultured in 2mmol / l 6 - dmap for 3 - 5h prior to ivm did not differ significantly from that of reconstructed embryos from oocytes matured in the maturation medium directly for 16 ~ 18h

    水牛卵母細胞先經水牛卵母細胞孤雌激活與體細胞核移植的研究6 dmap抑製成熟培養3 sh ，再在正常成熟培養液中成熟培養16 18h 。結果發現，與直接在正常成熟培養液中成熟培養16 18h的卵母細胞相比，其融合率，分裂率和囊胚發育率均無顯著影響。
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