致死因子 的英文怎麼說

中文拼音 [zhìsǐyīnzi]
致死因子 英文
lethal factor
  • 致 : Ⅰ動詞1 （給與;向對方表示禮節、情意等） deliver; send; extend 2 （集中於某個方面） devote （one s ...
  • 死 : Ⅰ動詞（失去生命） die Ⅱ形容詞1 （不顧生命; 拚死） to the death 2 （達到極點） extremely; to death...
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 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...
  • 致死 : causing death; lethal; deadly
  1. The b lymphocyte stim lator ( blys ) also known as baff, tall - 1, thank, ztnf4, is the most recent addition to the tumor necrosis factor family ( tnf ) ligands. blys induces both in vivo and in vitro b cell proliferation, differentiation and immunoglob lin secretion. meanwhile, it also strongly suppresses the growth of tumor cell lines. the over - production of blys is associated with the development of certain autoimmune disease, such as systemic lupus erythaematosus ( sle ), rheumatoid arthritis, myasthenia gravis, sj greh ' s syndrome

    人b淋巴細胞刺激因子（ hblys ）是1999年發現的腫瘤壞死因子超家族成員。最早發現其可誘導腫瘤細胞凋亡，之後發現它是一個強有力的b細胞共刺激因子，它在體外及轉基因動物體內可明顯刺激b細胞的生長，免疫球蛋白分泌，並導致動物自身免疫性改變。
  2. Through cultivating the cochineal in 4 counties which belonging to tropical, south sub - tropical and mid sub - tropical zones, the life tables of the cochineal in each county are established and the survival percentage of each stage as well as the key factor of death in each climate type is studied. in the meantime, the sample of the cochineal of each county is collected to test the size, eggs and weight, through comparing these biological index, the best zones, better zones and other zones for cultivation of the cochineal are pointed out. on the basis of above study, the zones for cultivating the cochineal are marked out in yunnan province

    在雲南熱帶、南亞熱帶、中亞熱帶三個氣候類型下的4個縣（市）放養胭脂蟲，應用生命表技術，研究各氣候類型下胭脂蟲的存活情況並分析出各氣候類型下胭脂蟲的主要致死因子，同時，採集各地培育的胭脂蟲樣品測定蟲體大小、懷卵量及重量，通過比較這些生物學指標，得出胭脂蟲的最適生區、次適生區及適生區，並以此為依據，對雲南省胭脂蟲的培育進行了區劃。
  3. Growth factors can act on many kinds of cells as mitotic promoter and deprival of growth factors can cause cease of cell growth or cell death. thus growth factors are usually thought relative to cell growth and differentiation

    生長因子可以作為促分裂劑作用於多種細胞，剝奪生長因子可以導致細胞生長停止或細胞死亡，因此通常認為生長因子與促進細胞的增殖和存活有關。
  4. The outbreak was traced to infected vervet monkeys cut up in the labs for polio research ; they came from close to the present outbreak in uganda

    其病毒的蔓延可追溯到在實驗室因脊髓灰質炎的研究而致死的受感染的黑長尾猴，這些猴子來自最近爆發疾病的烏干達。
  5. A medical examiner in broward county, florida performed an autopsy friday, trying to determine what killed the 39 - year - old playboy playmate and model

    周五，佛羅里達州布羅瓦郡的一名驗屍官為其驗屍，設法找出使這位39歲的《花花公子》玩伴女郎及模特致死的原因。
  6. The transformation frequency achieved lo ^ cells / ug dna when pseudom onas fluorescent, was grown to 0. 55 at odr, oo, and incubated for 2 minutes at 42 xh prior to treatment with 25mmol / l cacl2

    獲得克隆子lzng -一20a和lzr19一20a .在iptg誘導下，不管插人的屍2嘆基因是正向還是反向，都能保護cyt人蛋白對大腸桿菌的致死作用
  7. Cerebral vasospasm is a common and devastating medical complication of subarachnoid hemorrhage, which has high morbidity and mortality. however ; the mechanisms of cerebral vasospasm after subarachnoid hemorrhage still remain unknown, which is mainly related to five aspects including vasomotion factor, hemolysate, structure of vessel wall, inflammatory reaction and abnormal gene expression. the article describes its research development basing on this five aspects

    腦血管痙攣是蛛網膜下腔出血常見而又嚴重的並發癥，有很高的致殘率和致死率，但是腦血管痙攣的發生機制目前仍不清楚，其內容主要涉及血管舒縮因子、溶血產物、血管壁結構、炎性反應、基因異常表達5個方面，本文從這五個方面分別介紹了其研究進展。
  8. Jeong sun - jeong eom jung - hwa is a social vigilante of sorts, dispatching bullies, adulterers and other unpleasant types at a whim

    另一名女子兩日後被發現因窒息致死，她的屍首旁出現一張卡通人物
  9. Many different types of injury may evoke inflammation. they may be physical agents, chemical substances, hypersensitivity reaction, microbial infections, and necrosis of tissue and so on

    導致炎性損傷的因素可以多種多樣，例如：物理性因子、化學性物質、過敏性反應、微生物感染、已壞死組織等。
  10. The levels of metallothionein synthesized in liver of the mice induced by different stress factors including trauma, starvation, zinc ( zn ) nutriment, cadmium ( cd ) poison, both zn nutriment and cd poison and different treating ways which were designed according to the time - effect and dosage - effect were detected by atomic absorb mean and sulfydryl saturation mean respectively

    用鎘飽和法及巰基顯色法兩種方法檢測小白鼠肝臟mt的量，研究不同應激因子誘導小白鼠肝臟mt合成的對應情況，結果表明： 1鎘常規毒理實驗中，鎘對小白鼠腹腔注射的半致死劑量為2 . 12 （ 2 . 67 1 . 71 ） mg / kg 。
  11. The minshan mountains black bears " population viability analysis ( pva ) has been carried out. the vertex software is used to simulate on population dynamics with the kind without inbreeding and inbreeding cause death same price coefficient is 3. 14, food poor harvest and human - caught as disaster change factors based on the already various parameters collected

    在已收集的各項參數和環境資料的基礎上，以岷山山系內各縣所轄區域作為研究區域，運用vertex軟體，對沒有近親繁殖和近親繁殖致死等價系數為3 . 14 、食物欠收和人類誘捕為災變因子等影響下的種群動態進行了模擬。
  12. Relatively, the new wibdv strains gx8 / 99 had less homology to wibdv reference strain hk46 and other 3 field strains as 96. 8 % - 97. 2 % at dna or aa levels, than the homology among hk46 and 3 strains, strains gx8 / 99 more than 98. 4 % - 98. 6 % at dna or aa levels

    為研究病毒的核酸分子結構與其致病性的關系，本研究選取了在致死率上不同的4個ibdv野毒株，比較了它們的vpz基因高變區共494個堿基序列。
  13. It is well known that tumor necrosis factor a ( tnfa ) can play very different character in defence mechnism of body and pathologic injury, in which it can inhibit or kill tumor cell, and induce inflammation against infection ; on the other hand, tnfa can be as a very important mediator to cause some serious pathologic processes such as septic shock, gvhr and some autoimmune diseases

    腫瘤壞死因子（ tumornecrosisfactor ， tnf ）具有對某些惡性腫瘤的抑制或殺傷作用，也是致內毒素性休克、急性移植物抗宿主病及一些自身免疫病的重要效應因子，因此tnf的改造和tnf拮抗劑的研究受到各國學者的重視。
  14. Study on rat small airway epithelium injury induced by lipopolysac charide and its pathogenesis

    對增敏小鼠內毒素致死性攻擊的保護作用及其對炎癥因子產生的調節
  15. Thereinto, overprotection from parents and mother ' s care affect adolencents a lot ; 5 ) the physical traumatic event experienced by the individual directly, by observation ( witness of death of another person ), peer relationship, and environment stress were top risk factors for ptsd

    青少年所處的家庭環境對孩子心理健康起著至關重要的作用。 （ 5 ）在具體的生活事件中，來自自身的受到傷害、與朋友關系問題、目睹死亡、以及環境壓力大是導致ptsd的主要脆弱因子。
  16. The major cause of mortality uncommon, and it usually took place in a later stage according to some foreign studies. from liver metastasis was not so the regular liver function test and the liver echogram examination pre - and post - operatively plays an important role in the patient ' s follow - up

    肝轉移通常是此癥致死病因，國外統計其發生時間一般較晚，故術前術后詳細及定期的肝功能及肝?超音波檢查是很重要的追蹤因子。
  17. Hemoperitoneum during pregnancy resulting form spontaneous rupture of adnexal torsion is a rare cause of fetal and maternal death

    摘要在妊娠時，發生於子宮附屬器官如卵巢、輸卵管等扭轉，進而引起卵巢破裂及腹腔出血，造成母親及胎兒致死之原因是相當罕見的。
  18. If a physician make a large incision with the operating knife, and kill him, or open a tumor with the operating knife, and cut out the eye, his hands shall be cut off

    如果內科醫生用刀子進行大切割手術，使病人因此致死，或者利用手術刀開腫瘤，就要被挖眼睛，和砍斷他的手。
  19. Under the guidance of her christian pastors, she entertained herself besides, with such humane achievements as sentencing a youth to have his hands cut off, his tongue torn out with pincers, and his body burned alive, because he had not kneeled down in the rain to do honour to a dirty procession of monks which passed within his view, at a distance of some fifty or sixty yards

    除此之外她也在教士們的指引下建立些仁慈的功勛，尋求點樂趣。比如判決一個青年斬去雙手，用鉗子拔掉舌頭，然後活活燒死，因為他在一群和尚的骯臟儀仗隊從五六十碼之外他看得見的地方經過時，竟然沒有跪倒在雨地里向它致敬。
  20. These studies demonstrates that not only we could make transgenic mouse embryo with high efficiency by the method of icsi, but also the fresh sperm from cauda epididymis or freeze - thawed dead sperm pre - mixed with exogenous dna had the full development potential to develop into term

    本實驗充分表明， icsi精子載體法可以比較高地製造小鼠轉基因胚胎，小鼠附睪新鮮精子及無抗凍劑保護冷凍致死精子都具有足夠的全程發育潛力。
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