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Updated: Jan 24, 2026
Applying Advanced In Vitro Culturing Technology to Study the Human Gut Microbiota
Published on: February 15, 2019
Gut microbiota: A new protagonist in the risk of cardiovascular disease?
Antonio García-Ríos1, Antonio Camargo Garcia1, Francisco Perez-Jimenez1
1Unidad de Lípidos y Arteriosclerosis, Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Hospital Universitario Reina Sofía, Universidad de Córdoba, Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Córdoba, España.
Insights
The gut microbiota, a collection of microorganisms in the intestines, is increasingly recognized for its role in cardiovascular disease. Understanding its influence on risk factors like obesity and diabetes is crucial for developing new prevention strategies.
Area of Science:
- Microbiology
- Cardiology
- Public Health
Background:
- Cardiovascular disease (CVD) is a leading cause of mortality globally.
- Rising incidence of CVD risk factors including obesity, hypertension, and diabetes necessitates novel prevention strategies.
- The gut microbiota is emerging as a significant factor influencing host physiology and disease development.
Purpose of the Study:
- To review the current understanding of the gut microbiota's influence on cardiovascular disease.
- To explore the specific impact of gut microbiota on traditional CVD risk factors such as obesity, diabetes, hypertension, and lipid profiles.
Main Methods:
- This study is a comprehensive literature review.
- It synthesizes current research on the gut microbiota and its association with cardiovascular health.
- Focuses on the modulation of key cardiovascular risk factors by intestinal microorganisms.
Main Results:
- The gut microbiota acts as an integrated organ, regulating biological functions.
- Microbial metabolites and pathways can directly and indirectly influence cardiovascular risk.
- Evidence links gut dysbiosis to the pathogenesis of obesity, diabetes, and hypertension.
Conclusions:
- The gut microbiota plays a critical role in cardiovascular disease development and progression.
- Targeting the gut microbiota presents a promising avenue for novel therapeutic and preventive strategies for cardiovascular disease.
- Further research into the gut microbiota's mechanisms is essential for effective cardiovascular risk management.
Abstract:
Cardiovascular disease remains the first cause of mortality in Western countries. New strategies for prevention and control of cardiovascular disease are needed. At the same time, the incidence of risk factors that lead to the development of this disease, such as obesity, hypertension and diabetes, continues to rise. Therefore, the search for new markers or mediators is a priority in most cardiovascular prevention programs. The study of the intestinal microbiota is emerging because it is known that intestinal microorganisms act collectively as an integrated organ, regulating multiple biological functions that can modulate cardiovascular risk factors and the pathogenic mechanisms of this process. This review considers the current situation regarding the influence of gut microbiota on cardiovascular disease and particularly, its influence on the main traditional risk factors that lead to cardiovascular disease, such as obesity, diabetes, hypertension and lipids.
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