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DOI: 10.3791/59450-v
Please note that some of the translations on this page are AI generated. Click here for the English version.
小鼠实验剂的内切管 (IT) 给给通常会导致对称输送到远端肺部。 在这份报告中,我们描述了一种直接的肺内(IB)方法,用于对活体小鼠的每项肺进行非手术处理。 这种方法可用于选择性地将制剂施用到一个肺上,或者可以调整以改善对称剂向两个肺的输送。
为了模拟小鼠的肺病,实验药剂通常通过腹内注射进行。然而,这种方法不能有选择地瞄准一个肺,而且肺之间的分布可能是不对称的。通过麻醉小鼠单个肺,我们可以单方面管理实验剂。
通过修改,这种方法可以双边使用,改善两个肺沉积的对称性。导管制备,包括抛光、轻微扬格和标记是成功的关键要素。当然,练习这种技术也是必要的。
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