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Discovery of a Small-Molecule mTORC1 Pathway Activator that Enhances Adoptive T-Cell Therapy via Immuno-metabolic Reprogramming of CD8+ T Cells

Adoptive cell therapy (ACT) has transformed cancer immunotherapy; however, its clinical efficacy remains limited by progressive T cell dysfunction and inadequate metabolic fitness acquired during ex vivo expansion and within the tumor microenvironment. Here, we report the discovery of AS-3, a first-in-class small-molecule activator that enhances the therapeutic competence of CD8 T cells through…

We haven't written up this one. bioRxiv has the full story — the link below goes straight to it.

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NASA Ames Stars of the Month: September 2026

The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) Steve Ormsby, Aphrodite Kostakis, Alejando Borlaff, Sarah Nickerson, Martina Caussi, Keiko…

NASA Ames Stars of the Month: September 2026

The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) Steve Ormsby, Aphrodite Kostakis, Alejando Borlaff, Sarah Nickerson, Martina Caussi, Keiko…

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