News summary

Scientists discover how harmful “zombie cells” hide from the immune system

Source: Science Daily - Health & Medicine • Published: 14 Oct 2026, 10:17

Summarized by Masters of Longevity from Science Daily - Health & Medicine.

Senescent-cell immune evasion is unpacked in a news article that explains the study approach and potential therapeutic implications.

Scientists discover how harmful “zombie cells” hide from the immune system
Key Takeaways
  • Researchers identified PD-L2 as a protein that helps senescent cells avoid immune removal in the study.
  • Blocking PD-L2 in mice reduced senescent cell burden and lowered inflammation levels.
  • PD-L2 inhibition improved glucose regulation and muscle strength in treated mice.
Read the full article at Science Daily - Health & Medicine ↗

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