A soluble form of CD137 (ILA/4-1BB), a m
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Jan Michel; Joachim Langstein; Ferdinand HofstΓ€dter; Herbert Schwarz
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Article
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1998
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John Wiley and Sons
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English
β 82 KB
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CD137 (ILA/4-1BB) is a member of the tumor necrosis factor receptor family and regulates activation, proliferation and programmed cell death in T lymphocytes. Here we show the existence of a soluble form of CD137 (sCD137) of 16 kDa. sCD137 is released by activated lymphocytes, and in contrast to mem