Showing 9,641 - 9,660 results of 12,943 for search '"7 d'Or"', query time: 0.15s Refine Results
  1. 9641
  2. 9642
  3. 9643
  4. 9644

    Renca 条件培养基转化的调节性T细胞 对小鼠同种免疫的影响

    Published 2010-01-01
    “…【目的】 探讨小鼠肾癌细胞株Renca来源的条件培养基能否诱导CD4+ CD25- T细胞转化为具有免疫抑制效能的CD4+ CD25+ Foxp3+ T细胞65377; 【方法】 培养Renca提取上清获得条件培养基,将条件培养基与普通培养液按不同比例混合培养小鼠CD4+ CD25- T细胞7 d,以流式细胞仪检测CD4+ CD25+ T细胞和Foxp3+ 细胞的比例;再次分选CD4+ CD25+ T细胞检测其抑制细胞增殖的能力,体内过继性输入观察对移植物存活时间65380;局部排斥反应和迟发性超敏反应的影响65377;【结果】 与对照组相比,混合培养基显著增加培养体系中CD4+ CD25+ Foxp3+ T细胞的比例(P < 0.05),在一定范围内(≤75%)呈比例依赖关系;随转化性CD4+ CD25+ T细胞比例增加效应T细胞增殖能力减弱;体内输注显著延长移植物的存活时间(P < 0.05),达(29.6 ± 1.4) d,组织学观察显示能明显抑制局部排斥反应65377;【结论】 Renca条件培养基能诱导CD4+ CD25- 细胞转化为 CD4+ CD25+ Foxp3+ T细胞,被转化细胞在体内和体外均能发挥免疫抑制作用65377;…”
    Get full text
    Article
  5. 9645

    Study on enhancement of aerobic granular sludge granulation and its efficiency in white wine brewing wastewater by NING Xinqiang, HU Jialun, PENG Jinmei, HUANG Yuanming, PENG Wei, TANG Tang, ZHENG Jia, LUO Huibo

    Published 2024-12-01
    “…The results showed that the emergence time of particles and particle size were 10 d and 2-3 mm for R1 and 7 d and 3-4 mm for R2,respectively, which were better than 20 d and 0.4-0.6 mm for R3. …”
    Get full text
    Article
  6. 9646
  7. 9647
  8. 9648
  9. 9649
  10. 9650
  11. 9651
  12. 9652
  13. 9653
  14. 9654
  15. 9655
  16. 9656
  17. 9657
  18. 9658
  19. 9659
  20. 9660