696-Tumor-Immune-Neural Circuit in Cancer Cachexia

This article identifies a self-perpetuating tumor-immune-neural circuit that drives cancer cachexia, a debilitating syndrome of muscle and fat wasting. The study reveals that tumors secrete CSF1, which triggers macrophages to produce the hormone GDF15. This hormone acts on the brainstem to activate the sympathetic nervous system, which in turn releases norepinephrine that further stimulates tumor ...去小宇宙查看完整单集简介
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