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DOI: 10.3791/57460-v
Please note that some of the translations on this page are AI generated. Click here for the English version.
免疫分型小鼠原位 PDAC homografts 的实验程序旨在分析肿瘤免疫微环境。肿瘤通过手术原位植入。200–600毫米3的肿瘤被收获和分离, 以制备单细胞悬浮液, 然后使用不同的荧光标记抗体进行多免疫标记物的分析。
此消息可以帮助回答 Murine 模型中的免疫现象分析中的关键问题,例如用于识别不同免疫血统和老化策略的标记。该技术的主要优势是,标记和老化状态,当免疫现象,可以应用于各种喃自分模型。使用平衡监测C57黑6小鼠的体重。
此外,通过口径测量监测肿瘤变化供体小鼠的肿瘤体积。按照协议,在生物危害罩中对动物进行安乐死后,使用Iodophor拭子对肿瘤周围的皮肤进行消毒。手术切除肿瘤后,如文本协议中详述,将肿瘤放在含有20毫升PBS的培养皿中,该培养皿已预冷却至4摄氏度。
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