lymphocyte depletion 中文意思是什麼
lymphocyte depletion
解釋
淋巴細胞衰竭- lymphocyte : n. 【醫學】淋巴細胞，淋巴球。lymphocytic adj.
- depletion : n. 1. 損耗。2. 弄空；耗盡。3. 【醫學】減液；放血；（缺液引起的）衰竭（狀態）。
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T cell will be apopotosis, clone depletion and / or anergy, in turn inducing an antigen - specific tolerance. ctla4 ( cytotoxic t lymphocyte associated antigen 4 ), a prominent negative costimulator, can competitively bind with b7, and block b7 - cd28 pathway and t cell activation by producing inhibitory singals
Ctla4 （ cytotoxictlymphocyteassociatedantigen4 ）作為一種主要的共刺激負調節劑，可競爭性結合b7分子，阻斷b7 - cd28途徑、並通過產生抑制性信號使t細胞活化障礙。 -
The results showed that, at 12 48 hrs post infection, the bursal epithelial cells bore swollen and necrotic shape. the lymphoid cells in the medulla and cortex of lymphoid follicles had various degrees of degeneration and necrosis. the lymphoid follicles showed glandular structures or cystic vacuoles owing to the prolifetation of bursal epithelium and lymphocyte depletion. lymphoid follicles from bursa at 72 144 hrs post inoculation became atropy. marked proliferation of interfollicular and interstitial connective tissue was present
結果表明，病毒感染后12 48小時，雛雞法氏囊粘膜上皮細胞腫脹、壞死脫落，淋巴濾泡髓質部及皮質部淋巴細胞不同程度變性、壞死、排空，形成腺管樣結構或囊狀空泡，接毒后72 144小時，法氏囊淋巴濾泡淋巴細胞壞死排空，淋巴濾泡萎縮，網狀結締組織大量增生，而胚胎發育時期，法氏囊粘膜上皮腫脹變性，法氏囊淋巴濾泡形成延遲或不完整，淋巴濾泡內淋巴細胞缺乏或空虛。
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