腫瘤逃避機制 的英文怎麼說
中文拼音 [zhǒngliútáobìjīzhì]
腫瘤逃避機制
英文
tumor-escape mechanism- 腫 : Ⅰ名詞（隆起處） swelling Ⅱ動詞（突起） swell; be swollen
- 瘤 : 名詞（瘤子） tumour
- 逃 : Ⅰ動詞1 （逃跑; 逃走） run away; flee; escape; take flight; take to one s heels 2 （逃避） escape;...
- 避 : 動詞1. （躲開;迴避） avoid; evade; dodge; seek shelter; shun; flee 2. （防止; 避免） prevent; keep away; repel
- 機 : machineengine
- 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
- 腫瘤 : tumour; core （綿羊體內的）; neoplasm; phyma
- 逃避 : escape; evade; shirk
- 機制 : 1 （機器製造或加工的） machine processed; machine made 2 （機器的構造和工作原理; 有機體的構造、功...
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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。By far, immune mechanisms by which tumors escape immunological surveillance may be related to two respects : 1 ) mechanisms related with tumor - induced dysfunction of tumor - bearing host immune system ; 2 ) mechanisms associated with the variants of tumor cells themselves that aim to inhibit the activation of the immune system
關于腫瘤免疫逃逸的機制的研究已有很多報道，總結起來大致分為兩方面： 1 ）腫瘤誘導荷瘤機體免疫系統功能紊亂； 2 ）腫瘤細胞自身細胞變異來主動地逃避免疫系統的攻擊。
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