殺細胞作用 的英文怎麼說

中文拼音 [shāxìbāozuòyòng]
殺細胞作用 英文
cytocidal affect
  • 殺 : Ⅰ動詞1 （使失去生命; 弄死） kill; slaughter 2 （戰斗） fight; go into battle 3 （削弱; 消除） wea...
  • 細 : 形容詞1 （條狀物橫剖面小） thin; slender 2 （顆粒小） in small particles; fine 3 （音量小） thin ...
  • 胞 : Ⅰ名詞1 （胞衣） afterbirth2 （同一個國家或民族的人） fellow countryman; compatriot Ⅱ形容詞（同胞...
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
  1. Recently, the chinese plant protection agencies reported the growing hardships in controlling some field populations of oriental migratory locust with organophosphate ( op ) compounds. up to now there are more than 600 arthropod species with documented resistance to one or more insecticides and / or acaricides since resistance phenomenon was first described in san jose scale to lime - sulfur in washington in 1908. enhanced metabolic detoxification and reduced sensitivity of insecticide target - sites are the two major mechanisms in resistance development, involving three primary metabolic enzymes of esterases, glutathione s - transferases and cytochrome p450 polysubstrate monooxygenases

    代謝抗性是指對殺蟲劑起水解或隔離作用的酶發生改變，從而對殺蟲劑起到解毒作用，昆蟲主要解毒酶系有酯酶、谷胱甘肽- s -轉移酶、細胞色素p450單加氧酶等，這三種酶系任何一種的組成部分發生改變均會引起害蟲抗性的改變；靶標抗性是指由於殺蟲劑作用靶標敏感度降低而產生的抗性。
  2. The expression of viral antigens on the cell surface and disruption of the cytoskeleton can cause the cell - to - cell interactions and cellular appearance to change, making the cell a target for immune cytolysis

    病毒抗原在細胞表面表達，以及細胞骨架的破壞能引起細胞細胞相互作用，細胞的外形會改變，導致細胞成為免疫殺傷的靶位。
  3. More recently, the laboratory has focused on natural killer cells and their roles in peripheral blood and in the pregnant uterine decidua

    最近，實驗室已經把目光投向了自然殺傷細胞以及它們在外周血和懷孕時子宮蛻膜中的作用。
  4. Itwas observed that sphingomyelin plays anegative regulatory role on the activity of spla 2, resulting in a strong inhibition on spla 2 - induced cell death

    我們觀察到，鞘磷脂對分泌型磷脂酶a的活性起著負2調控作用，它能有效的抑制分泌型磷脂酶a2對細胞的殺傷作用。
  5. Nci - h1155, a human non - small - cell lung cancer line, was employed in a paclitaxel - dependent synthetic lethal screen designed to identify gene targets that specifically reduce cell iability in the presence of otherwise sublethal concentrations of paclitaxel

    Nci - h1155作為一種人類非小細胞肺癌的種株，可運用其在依賴紫杉醇殺傷性藥物合成過程中設計鑒別出靶基因，從而特異性減少未達到殺傷性致死量的紫杉醇藥物作用后腫瘤細胞仍存活的數量。
  6. The role and mutual recognition of uterine nk cells and trophoblasts

    子宮自然殺傷細胞與滋養細胞間的識別及作用
  7. Chemotherapy use chemical drugs to treat tumor, it also bring harm to person ' s body. it is a new hotspot that using ultrasonic to treat tumor in the world recently. focusing ultrasonic on tumor, we can kill the malignant cells using the heat generated by ultrasonic without serious side effect like actinotheraphy or chemotherapy, so, it is new method with great hope

    將超聲波用於腫瘤治療是近年來各國研究的熱點，通過將超聲波聚焦到腫瘤組織上，利用其熱效應殺死腫瘤細胞，不會給患者帶來生理痛苦，也不會像放療和化療那樣產生嚴重的副作用，因此是一種很有發展前途的新方法。
  8. Compound fluorouracil injection is a chemotherapy drug with various characteristics of carrier, targeting and increase immunity. the targeting system is able to directly deliver the liposome - coated drug to the lesion then kill cancer cells without side effects

    微脂體針劑是一種具有載體、靶向和提升免疫力等多功能的化學療法用藥，此靶向特性能直接將包覆化療藥物的微脂體針對病灶直接殺死癌細胞而不傷害正常細胞，再者，它也會增加身體免疫力並且無副作用。
  9. Functions : this product contains “ antifungal active protein ” with optimal and strong sterilization effect, which could strengthen the immunity of body fluid, activate the macrophage, strengthen the phagocytosis ability of macrophage, strengthen the body immunity, restrain the growth, pervasion and transfer of abnormal cells, the product has strong sterilization effect and could strengthen the disease resistance ; it is remarkably effective in improving the immunity and improving the infirm constitution of pets ; the amino acid content and composition in the product are moderate and rational, with the characteristics of strong palatability, nutrition balance and immune element abundance, etc

    功能：本產品中擁有極佳強烈殺菌作用的「抗菌活性蛋白」 ，能增強體液免疫功能，活化巨噬細胞，增強其吞噬能力，可增強機體免疫力，抑制非正常細胞生長、擴散和轉移，具有強烈的殺毒作用，增強抗病性；對提高寵物免疫力，改善虛弱體質有顯著效果；其中氨基酸含量適中、組成合理，具有適口性強、營養均衡和免疫物質豐富等特點。
  10. 2. mouse lung vessel endothelial cell was used for examining ha, hb and hpd ' s ic50 concentration under saturated light dose and ic50 light dose in saturated concentration irradiated by copper vapor laser of 510. 6nm and 578. 2nm separately

    應用體外培養的小鼠肺血管內皮細胞系（ 1h11 ）測定在飽和光劑量的條件下，實驗光敏劑對血管內皮細胞的殺傷作用，得出其半數殺傷濃度。
  11. The reason is the tumor cells escape the immunosurveillance whose mechanism is very complex. in general, the explanation is based on two aspects, one is that the tumor cells can passively escape the host immunosurveillance when the host immnue state is low and another is tumor cells can actively secrete factors to down - regulate immune function. the purpose of this paper is to study the mechanism of immunosuppression by tumor cells using a model rnimicing in vivo microinviroment

    腫瘤逃避免疫監視的機制非常復雜，但總體上可從宿主免疫狀態及腫瘤細胞等方面來解釋，在宿主免疫狀態低下時，腫瘤細胞可以被動地逃避免疫監視，但是腫瘤細胞也能主動地釋放一些活性物質，下調免疫殺瘤作用，該作用主要通過兩個途徑，即對免疫細胞功能的調節和免疫細胞數量的調節。
  12. The roles of natural killer cells and their killer inhibitory receptors in pregnancy

    自然殺傷細胞及其抑制受體在妊娠中的作用
  13. Studies on killing action of antibacterial peptides on cancer cells and observation of their ultrastructure

    野生蠶抗菌肽對癌細胞的殺傷作用及其超微結構的研究
  14. Fosfomycin functions by inactivating an essential enzyme involved in the formation of the bacterial cell wall

    它的作用機理是通過抑制參與細菌細胞壁的形成的酶而起到殺菌作用。
  15. Dendritic cells ( dc ) is the most powerful apc, which can markedly increase the antigen - presentation capacity by maximizing the pepitide - mhc complexes on the cell surface and upregulating the co - stimulatory ligands b7 - 1 and b7 - 2, adhesion moleculees such as il - 12 that promote full activation of lymphocytes. full activation of antigen - specific t cells requires two signals - one signal coming via the tcr and the other signal through engagment of co - stimulatary molecules. t cells receiving one signal via their tcr are turned off by mhc ( major histocompatibility complex ), via t cell cd28 binding to b7 on the dc induce tlymphokine and t cell proliferatiion

    T細胞介導的細胞免疫在控制腫瘤生長方面發揮著重要作用， t細胞在發揮抗瘤效應（分泌細胞因子和直接殺傷）之前必須先經過活化，體內專職抗原提呈細胞（ apc ）細胞並使其活化，樹突狀細胞（ dendriticcell ， dc ）為t細胞的激活提供雙重信號， t細胞藉助tcr識別由dcmhc分子遞交的抗原肽后，通過tcr - cd3復合體傳遞抗原特異性識別信號（第一信號） ，以cd28為主的t細胞表面輔佐分子識別dc表面b7分子，傳遞非特異性協同刺激信號（第二信號） ，在機體抗腫瘤免疫應答中處于核心地位。
  16. An anti - irritant, has a depigmenting effect as well as an inhibitory effect on melanin synthesis due to its ability to act as a tyrosinase inhibitor. origin : egypt. suggested usage : 5 % - 10 %

    美白、減少黑色素形成；殺菌、消炎、增強皮膚免疫力；修復細胞並皮膚所受到的刺激，舒緩敏感皮膚；抗氧化；同時具有吸收紫外線、抑制酪胺酸?作用。產地：埃及。建議使用量： 5 % - 10 % 。
  17. A few other viruses, including hiv, herpes simplex and measles, infect them as well, but they either kill or incapacitate the cells

    其他少數幾種病毒，像是愛滋病毒、單純皰疹病毒和麻疹病毒也會感染樹突細胞，不過它們不是殺死樹突細胞，就是讓此細胞失去作用。
  18. Suss g, shortman k. a subclasss of dendritic cells kills cd4 t cellsvia fas / fas2ligand induced apoptosis [ j ]. j ex p med, 1996, 183 ( 4 ) : 178921796

    張建芳，于文彬，徐修禮，等.樹突狀細胞誘導高聚金葡素刺激的淋巴細胞體外高效特異性殺瘤作用[ j ] .細胞與分子免疫學雜志， 2001 ， 17 （ 2 ） : 1492151
  19. Researchers at oxford university have also recently reported that fish oils significantly decrease natural killer or nk cell activity in healthy humans

    牛津大學研究員最近報告魚油對健康人群的nk細胞活性有積極作用或降低自然殺傷力。
  20. At present, in an attempt to stimulate specific antitumor immunity, experimental models and clinical studies are currently evaluating the potent antigen - presenting capacity of dc combined with single or multiple tumor antigen epitopes. however, there are several problems in utilizing pulsing dc with synthetic immunodominant peptides from identified antigens. 1 ) the potential induction of tolerance ; 2 ) the need to determine the patient ' s hla haplotype, the limitation of therapy to patients whose tumors express defined specific tumor antigens in the context of the correct hla phenotype, the unavailability of peptides for all hla haplotypes ; 3 ) the lack of cd4 help cell - related epitopes for most antigens ; and 4 ) the ctl resulting from such protocols have a good in vitro capacity to kill peptide - pulsed target cells but only a modest capacity to kill tumor cells

    但是，學者們發現這一療法存在著如下的缺陷：單一ctl表位抗原肽的應用其抗腫瘤作用弱於多種腫瘤抗原的聯合應用，且有誘導免疫耐受的潛在危險，有時反而會促進腫瘤的生長；事先需對患者的hla單倍型進行鑒定，以確定ctl表位與hla單倍型是否匹配，目前尚缺乏能與所有hla單倍型相匹配的ctl表位，從而限制了這一療法的應用；這一療法所產生的ctl在體外能有效殺傷經腫瘤抗原肽共孵育過的靶細胞，但對腫瘤細胞的殺傷能力較弱：這種l表位抗原肽缺乏cd4汀h細胞相關的表位，因此，不能誘導有效的th細胞免疫應答。
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