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The impacts of obesity in rheumatoid arthritis and insights into therapeutic purinergic modulation.
- Source :
-
International Immunopharmacology . Jul2024, Vol. 136, pN.PAG-N.PAG. 1p. - Publication Year :
- 2024
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Abstract
- [Display omitted] • Obesity was shown to be a serious condition that was able to modify body system's activities. • Inflammation, hormonal disbalance, oxidative stress, dysbiosis have been seen in obesity. • Systemic modifications consequential of obesity was shown to trigger Rheumatoid Arthritis (RA). • Purinergic modulation of the altered conditions was shown to avoid negative impacts on RA. Rheumatoid Arthritis (RA) is an autoimmune condition responsible for the impairment of synovia and joints, endangering the functionality of individuals and contributing to mortality. Currently, obesity is increasing worldwide, and recent studies have suggested an association between such condition and RA. In this sense, obese individuals present a lower capacity for achieving remission and present more intense symptoms of the disease, demonstrating a link between both disorders. Different studies aim to understand the possible connection between the conditions; however, few is known in this sense. Therefore, knowing that obesity can alter the activity of multiple body systems, this work's objective is to evaluate the main modifications caused by obesity, which can be linked to the pathophysiology of RA, highlighting as relevant topics obesity's negative impact triggering systemic inflammation, intestinal dysbiosis, endocrine disbalances. Furthermore, the relationship between oxidative stress and obesity also deserves to be highlighted, considering the influence of reactive oxygen species (ROS) accumulation in RA exacerbation. Additionally, many of those characteristics influenced by obesity, along with the classic peculiarities of RA pathophysiology, can also be associated with purinergic signaling. Hence, this work suggests possible connections between the purinergic system and RA, proposing potential therapeutic targets against RA to be studied. [ABSTRACT FROM AUTHOR]
- Subjects :
- *RHEUMATOID arthritis
*OBESITY
*SYMPTOMS
*REACTIVE oxygen species
*OXIDATIVE stress
Subjects
Details
- Language :
- English
- ISSN :
- 15675769
- Volume :
- 136
- Database :
- Academic Search Index
- Journal :
- International Immunopharmacology
- Publication Type :
- Academic Journal
- Accession number :
- 177863385
- Full Text :
- https://doi.org/10.1016/j.intimp.2024.112357