A decapeptide that is cleaved from precursor angiotensinogen by RENIN. Angiotensin I has limited biological activity. It is converted to angiotensin II, a potent vasoconstrictor, after the removal of two amino acids at the C-terminal by ANGIOTENSIN CONVERTING ENZYME.
Angiotensin I has been studied across 15 research domains including ❤️ Cardiovascular, 🫘 Kidney, 🧠 Focus & Attention, 🫁 Respiratory, 😴 Sleep. The primary research focus is ❤️ Cardiovascular with 29% of studies addressing this area.
This evidence profile for Angiotensin I 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.