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Updated: Feb 25, 2026

Human Primary Trophoblast Cell Culture Model to Study the Protective Effects of Melatonin Against Hypoxia/reoxygenation-induced Disruption

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Published on: July 30, 2016

Melatonin, mitochondria and hypertension.

Ovidiu C Baltatu¹, Fernanda G Amaral², Luciana A Campos¹

¹Center of Innovation, Technology and Education (CITE) at Anhembi Morumbi University-Laureate International Universities, 500 Dr. Altino Bondensan Ave, São José dos Campos, SP, 12247-016, Brazil.

Cellular and Molecular Life Sciences : CMLS

|August 10, 2017

Summary

This summary is machine-generated.

Melatonin regulates blood pressure and cardiovascular health by acting on mitochondria. This hormone

Keywords:

Blood pressure Cardiovascular system Hypertension Melatonin Mitochondria

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Area of Science:

Cardiovascular Physiology
Mitochondrial Biology
Endocrinology

Background:

Melatonin is a key regulator of organismal physiology.
Hypertension involves mitochondrial dysfunction, impacting cellular energy metabolism.
Melatonin influences blood pressure via central and peripheral mechanisms, including the renin-angiotensin system.

Purpose of the Study:

To explore melatonin's role in regulating mitochondrial physiology within the cardiovascular system.
To highlight melatonin's potential as a therapeutic agent for cardiovascular conditions.

Main Methods:

Review of existing literature on melatonin's cardiovascular and mitochondrial effects.
Analysis of melatonin's impact on cellular energy metabolism and oxidative stress in cardiovascular tissues.

Main Results:

Melatonin regulates mitochondrial function across cardiovascular system components (brain, heart, kidney, blood vessels).
It influences the renin-angiotensin system, impacting blood pressure control.
Melatonin's antioxidant properties and mitochondrial actions are crucial for cardiovascular health.

Conclusions:

Melatonin plays a significant role in maintaining cardiovascular health through mitochondrial regulation.
Its antioxidant and mitochondrial effects suggest therapeutic potential for hypertension and related cardiovascular diseases.