First-ever 3D view shows how killer T cells destroy cancer
The body’s “killer” T cells don’t just attack—they strike with astonishing precision, forming a tiny, highly organized contact zone that lets them destroy dangerous cells without harming their neighbors. Now, scientists have captured this process in unprecedented detail, revealing a hidden world of molecular choreography.
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Science News from research organizations First-ever 3D view shows how killer T cells destroy cancer A stunning new 3D view reveals how the body’s killer T cells execute their targets with microscopic precision—inside real tumors. Date: April 30, 2026 Source: Université de Genève Summary: The body’s “killer” T cells don’t just attack—they strike with astonishing precision, forming a tiny, highly organized contact zone that lets them destroy dangerous cells without harming their neighbors. Now, scientists have captured this process in unprecedented detail, revealing a hidden world of molecular choreography. Share: Facebook Twitter Pinterest LinkedIN Email FULL STORY A cytotoxic T cell imaged by cryo-expansion microscopy (cryo-ExM).
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