Longevity News

A novel CD69 binding ankyrin repeat protein (Ankyron®) enables detection of early activated and antigen-specific T cells in pigs

Source: Nature - Biotechnology • Published: 01 Aug 2026, 00:00

A novel CD69 binding ankyrin repeat protein (Ankyron®) enables detection of early activated and antigen-specific T cells in pigs

Describes development and validation of a small ankyrin repeat binder to detect early-activated and antigen-specific porcine T cells using flow cytometry.

Key Takeaways
  • Please note there may be errors present which affect the content, and all legal disclaimers apply
  • T cells are essential for a wide range of protective immune responses
  • One marker involved in both of these processes is CD69
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