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[Effect on manganese on the circulatory system]
Jolanta Antonowicz-Juchniewicz1, Ewa Chlebda, Joanna Urban
1Katedra i Klinika Chorób Wewnetrznych, Zawodowych i Nadciśnienia Tetniczego Akademii Medycznej we Wrocławiu.
Postepy Higieny I Medycyny Doswiadczalnej
|February 18, 2003
Summary
Manganese exposure can negatively impact heart and blood vessel health, potentially contributing to atherosclerosis. This review examines manganese
Area of Science:
- Cardiovascular Science
- Toxicology
- Biochemistry
Context:
- Manganese is an essential trace element with diverse biological roles.
- However, excessive manganese exposure is linked to adverse health outcomes.
- Understanding manganese's cardiovascular effects is crucial for occupational health and public safety.
Purpose:
- To review the effects of manganese on the cardiovascular system.
- To investigate the interaction between manganese and biological redox systems.
- To explore manganese's role in the development of atherosclerosis.
Summary:
- This review synthesizes findings on manganese's impact on the heart and vasculature.
- It examines manganese's interaction with redox processes and its contribution to atherosclerosis.
- Evidence from animal studies, in vitro blood vessel experiments, and occupationally exposed human populations is presented.
Impact:
- Provides a comprehensive overview of manganese-induced cardiovascular risks.
- Highlights the biochemical mechanisms underlying manganese toxicity in the vasculature.
- Informs strategies for mitigating occupational manganese exposure and preventing cardiovascular disease.