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Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
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Genetic implications in the pathogenesis of systemic sclerosis
Ramazan Rezaei1,2, Saeed Aslani1, Navid Dashti1,3
1Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran.
International Journal of Rheumatic Diseases
|August 28, 2018
Summary
Systemic sclerosis (SSc) is a complex autoimmune disease. This review explores the genetic factors contributing to SSc development and progression, highlighting key genes involved.
Area of Science:
- Immunology
- Genetics
- Rheumatology
Background:
- Systemic sclerosis (SSc) is a chronic autoimmune connective tissue disease.
- Characterized by fibrosis, vascular issues, and organ involvement (skin, GI, lungs, heart, kidneys).
- Etiology is complex, involving genetic and environmental factors.
Purpose of the Study:
- To provide an extensive overview of identified genetic factors.
- To explore the role of these factors in the etiopathogenesis of SSc.
- To address remaining questions regarding genetic contributions to SSc.
Main Methods:
- Literature review of genetic association studies in SSc.
- Analysis of identified major histocompatibility complex (MHC) and non-MHC genes.
- Synthesis of current knowledge on genetic risk factors.
Main Results:
- Several MHC and non-MHC genes have been associated with SSc risk.
- Genetic factors play a significant role in SSc onset and outcome.
- Further research is needed to fully elucidate genetic contributions.
Conclusions:
- Genetic factors are crucial in the etiopathogenesis of Systemic Sclerosis.
- Understanding these genetic elements is key to addressing SSc.
- Continued investigation into genetic and environmental interactions is warranted.
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