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Quantitative Analysis of Cellular Composition in Advanced Atherosclerotic Lesions of Smooth Muscle Cell Lineage-Tracing Mice
Published on: February 20, 2019
Modulation of autoimmunity and atherosclerosis - common targets and promising translational approaches against
Daniel F J Ketelhuth1, Göran K Hansson
1Center for Molecular Medicine, Department of Medicine, Karolinska Institutet, Karolinska University Hospital.
Insights
Immunomodulatory therapies targeting autoimmune diseases show promise for treating atherosclerosis, a chronic inflammatory arterial disease. These approaches, including immunosuppressants and cell-specific therapies, may offer new strategies for cardiovascular disease prevention and treatment.
Area of Science:
- Cardiovascular Science
- Immunology
- Inflammation Biology
Background:
- Atherosclerosis is a chronic inflammatory arterial disease linked to risk factors like hyperlipidemia and hypertension.
- Autoimmune diseases significantly elevate the risk of cardiovascular disease (CVD).
- Similarities exist between atherosclerotic CVD and autoimmune conditions, suggesting shared therapeutic targets.
Purpose of the Study:
- To review experimental and clinical studies on immunomodulatory approaches for autoimmune diseases.
- To examine the potential of these immunomodulatory strategies in preventing and treating atherosclerotic CVD.
Main Methods:
- Review of existing clinical and experimental data.
- Analysis of immunomodulatory therapies including immunosuppressants, anticytokine therapy, T and B cell targeting, and vaccination.
Main Results:
- Substantial evidence supports the use of immunomodulatory strategies for both autoimmune diseases and cardiovascular diseases.
- Therapies targeting immune responses show potential for mitigating autoimmune reactions.
- These approaches may be applicable to the prevention and treatment of atherosclerotic CVD.
Conclusions:
- Immunomodulatory therapies represent a promising avenue for managing atherosclerotic cardiovascular disease.
- Targeting immune pathways offers a potential strategy to combat chronic inflammatory conditions like atherosclerosis.
- Further research into these approaches could lead to novel treatments for cardiovascular disease.
Abstract:
Atherosclerosis is a chronic inflammatory disease of the arterial wall that is influenced by several risk factors, including hyperlipidemia and hypertension. Autoimmune diseases substantially increase the risk for cardiovascular disease (CVD). Although atherosclerotic CVD, such as myocardial and stroke, is much more prevalent than classical autoimmune conditions such as rheumatoid arthritis, psoriasis, and systemic lupus erythematosus, these types of pathology have many similarities, raising the possibility that therapies against autoimmune disease can have beneficial effects on CVD. Substantial clinical and experimental data support the potential for immunomodulatory approaches to combating both autoimmune and cardiovascular diseases, including classical immunosuppressants, anticytokine therapy, the targeting of T and B cells and their responses, and vaccination. In this review, we discuss experimental and clinical studies that have used immunomodulatory approaches to mitigate autoimmune reactions and examine their potential to prevent and treat atherosclerotic CVD.
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