Organoids—tiny, lab-grown 3D clusters of cells—are a useful tool for studying organ development, disease, and drug responses. These miniature organs-in-a-dish are powerful, but they’re not perfect: ...

Stanford University-led researchers report that tumor cells hijack mitochondria from immune cells, reducing anti-tumor immune function and activating cGAS-STING and type I interferon signaling that ...

Scientists have demonstrated a dependable method to generate large numbers of helper T cells from stem cells, removing a long-standing obstacle that has limited immune-based cancer treatments. The ...