Scientists just cracked the mystery of why cancer immunotherapy fails

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Ohio State researchers have discovered that exhausted T cells collapse under the weight of misfolded proteins, activating a destructive stress response called TexPSR. Unlike normal stress systems, TexPSR accelerates protein production, flooding the cells with toxic buildup. Blocking it restored T-cell function and improved cancer immunotherapy.

Source: https://www.sciencedaily.com/releases/2 ... 033909.htm
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