Metabolites and metabolic pathways associated with rheumatoid arthritis and systemic lupus erythematosus

Journal of Translational Autoimmunity

Alfonso Barreto¹  Nancy P. Duarte-Delgado²  Luz-Stella Rodríguez C²  Mónica P. Cala³ 

[1] Departamento de Microbiología, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá, Colombia;Instituto de Genética Humana, Facultad de Medicina, Pontificia Universidad Javeriana, Bogotá, Colombia;MetCore - Metabolomics Core Facility, Universidad de los Andes, Bogotá, Colombia;

关键词: Rheumatoid arthritis;    Systemic lupus erythematosus;    Autoimmune tautology;    Metabolomics;    Lipidomics;    Metabolites;   

DOI  :  

来源: DOAJ

【 摘 要 】

Rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) are chronic autoimmune diseases that result from the combined influence of genetic and environmental factors that promotes the loss of tolerance to cellular components. The complexity of these diseases converts them into a major challenge at the diagnostic and treatment level. Therefore, it is convenient to implement the use of tools for a better understanding of the physiopathology of these diseases to propose reliable biomarkers. The “omics” disciplines like metabolomics and lipidomics allow to study RA and SLE in a higher degree of detail since they evaluate the metabolites and metabolic pathways involved in disease pathogenesis. This review has compiled the information of metabolomics and lipidomics studies where samples obtained from RA and SLE patients were evaluated to find the metabolites and pathways differences between patients and healthy controls. In both diseases, there is a decrease in several amino acids and oxidative stress-related metabolites like glutathione. These findings may be useful for functional metabolomics studies aiming to reprogram the metabolism in a disease setting to recover normal immune cell homeostasis and function.

【 授权许可】

Unknown