精子的 的英文怎麼說

中文拼音 [jīngzide]
精子的 英文
spermatic
  • 精 : Ⅰ形容詞1 （經過提煉或挑選的） refined; picked; choice 2 （完美;最好） perfect; excellent 3 （細）...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 精子 : [生理學] sperm; spermatozoon （pl spermatozoa）; spermium （pl spermia）精子活率 sperm motility r...
  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. The head of the sperm cell and the nucleus of the egg cell then unite and form a new cell : the zygote

    然後，精子的頭和卵子的核融合，形成一個新細胞：受精卵。
  3. Diseases such as mumps can affect sperm production. many diseases ( i. e., german measles ) are dangerous during pregnancy

    有些疾病，比如腮腺炎，可以影響精子的產生。也有很多疾病（如德國麻疹）對妊娠是有危險的。
  4. Blood - testis barrier is the harrier between capillary vessel and seminiferous tubule which is important to produce sperm and maintain male procreation function

    血睪屏障對精子的正常發生及雄性生殖功能的維持具有重要的作用。
  5. Recent progresses of study on sperm structure of mollusca and its application in taxonomy

    軟體動物精子的超微結構及其分類學意義
  6. Studies on spermatogenesis and oogenesis in palaemon modestus jiang ye - qin ( chemistry department, huzhou teachers coliege, huzhou 313000 ) palaemon modestus belongs to genus palaemon, family palaemonidae, caridea, natantia, decapoda, class crustacean. lt is a kind of freshwater prawn across china and especially abounds in the taihu lake which is regarded as one of the " three delicacies " of the taiha lake. as for the researches on palaemon modestus, v / e can only refer to spermatogenesis of freshwater shrimp exopalaemon modestus ^ ruang hai - xia et al, 2001 ), studies on reproductive biology of exopalaemon modestus l. the structure and development of the male reproductive system ( huang hai - xia et al, 1999 ) and studies on freshwater prawn in the taihu lake ( yan sheng - liang, 1999 ). on the bases of their researches and with the help of tem, i have made further researches on sperm ultrastructure, spermatogenesis, oogenesis and mature oocyte ultrastructure in palaemon modestus

    秀麗白蝦palaemonmodestus屬甲殼綱crustacea十足目decapoda游泳亞目natantia真蝦部caridae長臂蝦科palaemonidae長臂蝦屬palaemon ，是我國南北均產的淡水蝦，其中太湖產量尤其大，與太湖銀魚、鱭魚並稱「太湖三寶」 。有關秀麗白蝦的研究僅見秀麗白蝦雄性生殖系統的研究（黃海霞等， 1999 ） 、秀麗白蝦精子發生的研究（黃海霞等， 2001 ） 。本人在前人工作的基礎上，利用透射電鏡技術（ tem ）進一步研究了秀麗白蝦精子的形態、結構及精子的發生過程，同時還研究了秀麗白蝦卵的發育過程，從卵原細胞到卵黃發生前的卵母細胞、卵黃發生的卵母細胞及成熟卵細胞，各期卵細胞的形態結構特點及各部分結構的變化情況。
  7. We also studied the following from four aspects including the model of breeding, the time of enjecting oxytocic hormone, the effect of diluent in fertilization and the model of hatching

    我們從親本飼養模式、判斷催產時機、受精稀釋液對精子的影響、受精方法和孵化模式等4個方面進行了研究和探討，以期完善大鯢的人工繁殖技術。
  8. Thus in the bull the capacity for erection of the penis precedes the appearance of spermatozoa.

    因此公牛的陽莖勃起能力先於精子的出現。
  9. Bsp proteins can potentate sperm capacitation induced by heparin and hdl in vitro and bsp proteins can also stimulate cholesterol efflux from spermatozoa

    Bsp蛋白與精子的獲能及頂體反應有密切關系。
  10. However, it is unusual for this infection to cause enough atrophy to significantly affect the sperm count

    不過這種感染通常不會引起睪丸明顯萎縮影響精子的數量。
  11. Ultrastructure of the spermatozoon of the bay scallop argopecten irradians concentricus

    墨西哥灣扇貝精子的超微結構
  12. 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。
  13. Vasectomy ( male sterilization surgery ) is a relatively simple surgery involving a cut and ligation of the sperm ducts ( vas deferens ), thereby preventing the sperms from getting outside the body

    輸精管結扎手術是一項男士絕育手術，這手術把輸精管的其中一段切斷分開，從而阻止精子的輸送。
  14. The results showed that the electrophoretogram patterns of isozymes, serum and muscle protein of bumper crucian carp were the same as those of its female parent and significantly different from its male parent. it is speculated that the function of heterogeneous sperm was only in dna level and not behave on the isozyme expression of grown progeny

    結果發現：異源子代的血清、肌肉蛋白和同工酶的電泳圖譜與母本彭澤鯽相同而與父本海鯉顯著不同，推測異源精子的作用可能是在dna水平上對後代產生影響，這種影響沒有表現在成體同工酶的表達上。
  15. The first reports on successful clinical use of round and elongated spermatids for assisted reproduction in 1995 suggest the benefits that the technique of spermatid conception can bring to some patients suffering from otherwise untreatable types of male factor infertility. men with non - obstructive azoospermia ( noa ) can now be treated by using intra - oocyte round spermatid injection ( rosi ) or elongated spermatid injection ( elsi ). spermatids can be retrieved from semen or from testis biopsy specimens

    目前，完全不能產生精子的非梗阻性無精子癥（ non - obstmctiveazoospermia ， noa ）患者可採用卵胞質內圓形精子細胞注射（ roundspermatidinjection ， rosi ）或長形精子細胞注射（ elongatedspermatidinection ， elsi ）治療，精子細胞可從精液或從睪丸活檢組織中獲取。
  16. The major function of the bovine seminal plasma protein is to accelerating the capacities of bovine epididymal sperm

    Bsp蛋白家族是牛精漿的主要蛋白成分。 bsp家族的主要功能是促進精子的頂體反應及獲能。
  17. Different amount of copies in different tissues attribute to the different density of positive signals. the result of the experiment suggested that the transgenic animals can be produced by spermatozoa - mediated gene transfer after the entrapment of liposome. and because the exogenous dna occurs losing the segments. partly integration, or existin g outside of genome dna, the rate of chimerism is relatively high

    結果表明： （ 1 ）脂質體包裹外源基因轉染精子的方法，可將外源基因導入受精卵中，能夠獲得轉基因動物，並得到了較高的轉基因陽性率； （ 2 ）精子攜帶的外源dna的整合過程是隨機的，在受精過程和胚胎早期分化過程中可能發生了片段丟失、不完全整合或游離于基因組存在而產生嵌合體。
  18. The ar rate of golden hamster sperm increased with the rise endotoxin concentration, and it got highest at 1. 0 g / ml, then the rate started to decrease

    Opg inl時達到最高，然後隨內毒素濃度增加，精子的頂體反應率有下降趨勢；在人， 10
  19. Male rats and mice with chemically induced folate deficiency have impaired spermatogenesis and are infertile

    要是以化學方法使雄性大鼠與小鼠體內缺乏葉酸， ?們製造精子的機制就不能正常運作，因而喪失生殖能力。
  20. Although semen develops in three stages : before birth, during puberty and in adulthood, the period around the end of the third month of pregnancy is a critical time for quality semen to develop effectively in the male fetus said the study authors

    研究人員稱，精子發育歷經三個階段：出生前，青春期及成年期，懷孕第三個月末那段時間保證男性胎兒精子的有效發育。
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