Role of the Renin–Angiotensin–Aldosterone System in Arterial Hypertension

PAPEL DEL SISTEMA RENINA-ANGIOTENSINA-ALDOSTERONA EN LA HIPERTENSIÓN ARTERIAL

Authors

DOI:

https://doi.org/10.57188/ricsa.2025.035

Keywords:

Hypertension; Renin–Angiotensin System; Biomarkers; Molecular Diagnostic Techniques (Source: DecCS-BIREME)

Abstract

The role of the renin-angiotensin-aldosterone system (RAAS) in the pathophysiology of hypertension (HTN), its link to cardiovascular damage, and advances in diagnosis and treatment are analyzed. The RAAS is involved in sustained vasoconstriction, inflammation, oxidative stress, and cardiovascular remodeling. Its chronic activation promotes the progression of HTN. Technologies such as Lab-on-a-Chip, POCT, and liquid biopsies, together with genetic biomarkers, have improved early diagnosis and therapeutic personalization. Although RAAS inhibitors remain key, new therapies targeting alternative pathways are being explored. Current knowledge allows for a more precise and personalized approach to the management of HTN.

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Published

2026-01-26

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How to Cite

Role of the Renin–Angiotensin–Aldosterone System in Arterial Hypertension: PAPEL DEL SISTEMA RENINA-ANGIOTENSINA-ALDOSTERONA EN LA HIPERTENSIÓN ARTERIAL. (2026). RICSA, 2(4), 244-251. https://doi.org/10.57188/ricsa.2025.035

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