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Programmed Cell Death 1 Receptor

An inhibitory T-lymphocyte receptor that has specificity for CD274 ANTIGEN and PROGRAMMED CELL DEATH 1 LIGAND 2 PROTEIN. Signaling by the receptor limits T cell proliferation and INTERFERON GAMMA synthesis. The receptor also may play an essential role in the regulatory pathway that induces PERIPHERAL TOLERANCE.

300+ PubMed studies analyzed · 6 RCTs · Evidence Score: 51.5

Research Domains

Programmed Cell Death 1 Receptor has been studied across 11 research domains including 🔬 Oncology, 🛡️ Immunity, ✨ Skin & Hair, ⏳ Longevity & Aging, 🫘 Kidney. The primary research focus is 🔬 Oncology with 80% of studies addressing this area.

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This evidence profile for Programmed Cell Death 1 Receptor is generated deterministically from 300 PubMed-indexed studies. All data is corpus-verified with Merkle proofs. BiohacksAI does not provide medical advice. Always consult a healthcare professional before starting any supplement regimen.

Data source: PubMed/MEDLINE (NLM). Corpus version: current. Patent pending (EVE-PAT-2026-001). © 2026 Organiq Sweden AB.