結合細胞温度測定により,サルモネラ・タイフィムリウムが,ピロプトーシスのようなフェノタイプを誘発することで,マクロファージを温めることが明らかになった

Leyang Wu1,2, Feng Chen3, Xiaoyao Chang1

  • 1State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing210023, China.

まとめ

サルモネラ・タイフィムリウムVNP20009は,ミトコンドリアが関与するプロセスであるピロプトーシスによってマクロファージの温度を上昇させます. このバクテリア株は局所的な腫瘍温暖化を引き起こし,M1マクロファージの分極化を促します.

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