精子抗原 的英文怎麼說

中文拼音 [jīngzikàngyuán]
精子抗原 英文
sperm antigen
  • 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...
  • 抗 : Ⅰ動詞1 （抵抗; 抵擋） resist; combat; fight 2 （拒絕; 抗拒） refuse; defy 3 （對等） contend with...
  • 原 : Ⅰ形容詞1 （最初的; 原來的） primary; original; former 2 （沒有加工的） unprocessed; raw Ⅱ動詞（原...
  • 精子 : [生理學] sperm; spermatozoon （pl spermatozoa）; spermium （pl spermia）精子活率 sperm motility r...
  1. This modification includes : ( 1 ) selecting two important molecules as candidates, ( 2 ) choosing a promiscuous t - cell epitope, and two b - cell epitopes or conserved amino acid sequences from the two important molecules, ( 3 ) connecting them adequately through analysis by the molecule designing software. therefore, the synthetic new antigen may interfere with the process of fertilization by multiple ways and its contraceptive effects may be enhancing. based on the molecule designing methods, the b - lymphocyte cell epitope of sperm / testis specific protein sp17 and cyritestin which interfere with fertilization in mouse, as well as the promiscuous th cell epitope of the ribonuclease ( rnase ) in bovine were selected

    本研究以蛋白質分子設計的理論和方法研究避孕疫苗，將sp17和cyritestin關鍵表位和牛核糖核酸酶非選擇性th細胞表位合理組合，獲得新抗原- 35肽序列；並在合成、純化後分別與弗氏佐劑、免疫刺激復合物（ iscoms ）混合后免疫不同遺傳背景的雌性小鼠，觀察血清和生殖道內的特異性抗體滴度的動態變化、生育力的改變以及免疫后小鼠重要臟器的組織病理學改變：以及在ivf下，新抗原的特異性抗血清對精卵相互作用的影響及抗原在精子表面的特異性定位。
  2. In this experiment three sperm proeins, sp - 10. aeg. tmdc - iii. that were cloned and expressed by brist u. k., immunized on rats for analysing their immunogenicity and the effects on the fertility. then using indirect immuno - fluorescein staining method, the localization of sp - 10, tmdc - iii and aeg on human, mouse, rabbit, pig, bull sperm was observed under confocomicroscopy. the results as follows : 1. the rats successfully produced antibody after immunization with antigens sp - 10, aeg, tmdc - iii respective

    本文用英國葛蘭素公司重組構建表達的三種抗原蛋白sp - io ， aeg ， tmdc -免疫大鼠，通過elisa實驗、免疫熒光組化實驗、交配實驗對它們的免疫原性、在體內的生殖作用、精子表達部位進行了分析，結果如下： 1
  3. In recent years, the researches indicate that the development of a vaccine based on sperm antigens represent a promising approach for contraception

    以精子睪丸抗原為靶抗原的免疫性避孕疫苗因可能適用於兩性，一直受到研究者的青睞。
  4. This conceptual article describes our original thoughts of the future development of immunocontraceptives ， preferably ， based on immunoglobulins rather than vaccines ， against human sperm specific antigens and seminal plasma immunosuppressive factors

    本文描述就未來免疫避孕藥具開發的原始想法，最理想的避孕藥具可能是基於針對人類精子特異性抗原和精漿免疫抑制因子的免疫球蛋白。
  5. As one of the most promising population control tools in the world today, immuno - contraception using zona pellucida glycoprotein antigens, specifically zp3, may be used to control lagurus population

    卵透明帶3 （ zp3 ）蛋白是哺乳動物生殖過程中介導精卵結合的關鍵因子，已被用作免疫不育控制鼠害研究的主要靶抗原。
  6. The fundamental reasons are : ( 1 ) the sperm / testis specific proteins are autoantigens with low antigenicity, ( 2 ) there are lots of molecules involved the process of fertilization

    其根本原因在於（ 1 ）精子睪丸抗原為自身蛋白，抗原性低下； （ 2 ）參與受精過程的分子眾多，作用尚未完全清楚。
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