A soluble factor produced by activated T-LYMPHOCYTES that induces the expression of MHC CLASS II GENES and FC RECEPTORS on B-LYMPHOCYTES and causes their proliferation and differentiation. It also acts on T-lymphocytes, MAST CELLS, and several other hematopoietic lineage cells.
Interleukin 4 has been studied across 16 research domains including 🔬 Inflammation, 🛡️ Immunity, 🔬 Oncology, 🫁 Respiratory, ✨ Skin & Hair. The primary research focus is 🔬 Inflammation with 98% of studies addressing this area.
This evidence profile for Interleukin 4 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.