The PDGF-BB-SOX7 axis-modulated IL-33 in pericytes and stromal cells promotes metastasis through tumour-associated macrophages

Elevated IL-33 levels have been correlated with metastasis and poor prognosis. Here the authors show in mouse tumour xenograft models that PDGF-BB produced by tumour cells induces IL-33 via Sox7 in tumour pericytes, and IL-33 promotes metastasis through its effects on tumour-associated macrophages.

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Detalles Bibliográficos
Autores principales: Yunlong Yang, Patrik Andersson, Kayoko Hosaka, Yin Zhang, Renhai Cao, Hideki Iwamoto, Xiaojuan Yang, Masaki Nakamura, Jian Wang, Rujie Zhuang, Hiromasa Morikawa, Yuan Xue, Harald Braun, Rudi Beyaert, Nilesh Samani, Susumu Nakae, Emily Hams, Steen Dissing, Padraic G. Fallon, Robert Langer, Yihai Cao
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/b73ba97163914ee29b8d9b9ffa3e8e81
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Sumario:Elevated IL-33 levels have been correlated with metastasis and poor prognosis. Here the authors show in mouse tumour xenograft models that PDGF-BB produced by tumour cells induces IL-33 via Sox7 in tumour pericytes, and IL-33 promotes metastasis through its effects on tumour-associated macrophages.