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Published on: February 20, 2019
Cytokines: roles in atherosclerosis disease progression and potential therapeutic targets
1Cardiff School of Biosciences, Cardiff University, Sir Martin Evans Building, Museum Avenue, Cardiff, CF10 3AX, UK.
Insights
Atherosclerosis, a chronic inflammatory arterial disease, contributes significantly to cardiovascular disease (CVD) deaths. Targeting inflammatory cytokines offers a promising therapeutic strategy to reduce atherosclerosis progression and associated risks.
Area of Science:
- Cardiovascular Science
- Inflammation Research
- Medical Therapeutics
Background:
- Atherosclerosis is a leading cause of global mortality, accounting for approximately one in three deaths.
- Rising obesity and diabetes prevalence are projected to increase cardiovascular disease (CVD) burden.
- Existing atherosclerosis treatments primarily focus on lipid management, leaving significant residual risk and side effects.
Purpose of the Study:
- To review the critical role of cytokines in atherosclerotic disease progression.
- To explore potential therapeutic strategies targeting cytokines for atherosclerosis treatment.
Main Methods:
- Literature review focusing on inflammatory cytokines in atherosclerosis.
- Analysis of current therapeutic approaches and their limitations.
- Identification of novel cytokine-targeted interventions.
Main Results:
- Cytokines are key mediators in the inflammatory processes driving atherosclerosis.
- Targeting specific cytokines presents a viable alternative to lipid-modulating therapies.
- Emerging strategies aim to regulate inflammatory pathways for atherogenesis control.
Conclusions:
- Cytokine-centric therapies hold potential for improved atherosclerosis management.
- Modulating inflammation offers a complementary approach to lipid homeostasis in CVD prevention.
- Further research into cytokine pathways can lead to innovative treatments for cardiovascular disease.
Abstract:
Atherosclerosis, the primary cause of cardiovascular disease (CVD), is a chronic inflammatory disorder in the walls of medium and large arteries. CVD is currently responsible for about one in three global deaths and this is expected to rise in the future due to an increase in the prevalence of obesity and diabetes. Current therapies for atherosclerosis mainly modulate lipid homeostasis and while successful at reducing the risk of a CVD-related death, they are associated with considerable residual risk and various side effects. There is, therefore, a need for alternative therapies aimed at regulating inflammation in order to reduce atherogenesis. This review will highlight the key role cytokines play during disease progression as well as potential therapeutic strategies to target them.
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