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实验照片



造模期间:每日称重,记录造模开始后小鼠体重变化;高压氧舱使用;观察小鼠是否出现便血等异常情况


小组讨论

造模后小鼠出现黏血便等症状





石蜡切片制作:脱水,包埋,冷却固定,脱模切片等步骤(预实验)


配试剂,例如标本保存液,DSS 溶液等




取材过程:找取结肠(沿直肠向上寻找),派尔氏结,肠系膜淋巴结





细胞悬液制作


流式细胞仪检测