摘要: Granzyme M is a serine protease known to be often expressed by natural killer cells and induce target cells apoptosis in combination with perforin. However, we detected granzyme M expression in murine and human cancer cell lines and human tumor samples in our study. Granzyme M increased chemoresistance, colony-formation, cytokine secretion and invasiveness in vitro. Most importantly, granzyme M facilitated tumor growth and metastasis in vivo. Granzyme M induced the epithelial-mesenchymal transition (EMT) in cancer cells associated with STAT3 activation. Our study revealed the role of granzyme M expressed by tumor in chemoresistance, invasion, metastasis and EMT.
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期刊:
ONCOTARGET
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分类:
生物学
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生物物理学
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肿瘤学
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引用:
ChinaXiv:201605.01295
(或此版本
ChinaXiv:201605.01295V1)
DOI:10.12074/201605.01295V1
CSTR:32003.36.ChinaXiv.201605.01295.V1
- 推荐引用方式:
Wang, Huiru,Wu, Yanhong,Zhou, Chunxia,Ma, Wenbo,Zhang, Youhui,Zhang, Shuren,Wang, Huiru,Wu, Yanhong,Zhou, Chunxia,Ma, Wenbo,Zhang, Youhui,Zhang, Shuren,Wang, Huiru,Wu, Yanhong,Wang, Lin,Zhou, Chunxia,Ma, Wenbo,Zhang, Youhui,Zhang, Shuren,Sun, Qing,Wang, Lin,Wang, Lin,Wang, Shengdian.(2016).Granzyme M expressed by tumor cells promotes chemoresistance and EMT in vitro and metastasis in vivo associated with STAT3 activation.ONCOTARGET.[ChinaXiv:201605.01295]
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