[Genetic and genomic studies in the hypertension: an actualization of the genomic studies]

Julián Ramírez-Bello1, Oscar Pérez-Méndez, Silvestre Ramírez-Fuentes

  • 1Laboratorio de Inmunogenómica y Enfermedades Metabólicas, Instituto Nacional de Medicina Genómica. México, D. F.

Insights

Arterial hypertension, a major risk factor for cardiovascular diseases, has complex genetic and environmental causes. This review identifies key genes contributing to hypertension susceptibility worldwide and in Mexico.

Area of Science:

  • Cardiovascular Medicine
  • Genetics and Genomics
  • Public Health

Context:

  • Arterial hypertension is a leading global risk factor for cardiovascular diseases, including myocardial infarction and heart failure.
  • Cardiovascular diseases account for millions of deaths worldwide, with hypertension projected to be the leading cause of death.
  • In Mexico, hypertension affects approximately 30.8% of adults, representing a significant public health challenge.

Purpose:

  • To review and compare global and Mexican studies on the genetics and genomics of arterial hypertension.
  • To identify specific genes and genetic loci associated with hypertension susceptibility.
  • To synthesize current knowledge on the molecular and genetic mechanisms underlying hypertension.

Summary:

  • Arterial hypertension is a multifactorial condition influenced by genetic, environmental, gender, and ethnic factors.
  • Despite its prevalence and impact, the precise molecular and genetic mechanisms of hypertension remain incompletely understood.
  • Advances in genomic analysis have identified several susceptibility genes for hypertension.

Impact:

  • This review provides a comprehensive overview of genetic factors contributing to hypertension.
  • Identifying key genes can inform targeted prevention and treatment strategies for hypertension.
  • Understanding the genetic basis of hypertension is crucial for reducing cardiovascular disease burden globally and in Mexico.

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