| Autor: |
Coccia, Carmela, Bonomi, Francesco, Lo Cricchio, Anna, Russo, Edda, Peretti, Silvia, Bandini, Giulia, Lepri, Gemma, Bartoli, Francesca, Moggi-Pignone, Alberto, Guiducci, Serena, Del Galdo, Francesco, Furst, Daniel E., Matucci Cerinic, Marco, Bellando-Randone, Silvia |
| Předmět: |
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| Zdroj: |
Biomedicines; Aug2024, Vol. 12 Issue 8, p1760, 14p |
| Abstrakt: |
The gut microbiota is a complex ecosystem of microorganisms residing in the human gastrointestinal tract, playing a crucial role in various biological processes and overall health maintenance. Dysbiosis, an imbalance in the composition and function of the gut microbiota, is linked to systemic autoimmune diseases (SAD). Short-chain fatty acids (SCFAs), especially butyrate, produced by the gut microbiota through the fermentation of dietary fibers, play a significant role in immunomodulation and maintaining intestinal homeostasis. Butyrate is essential for colonocyte energy, anti-inflammatory responses, and maintaining intestinal barrier integrity. Studies show reduced butyrate-producing bacteria in SAD patients, suggesting that increasing butyrate levels could have therapeutic benefits. Butyrate's anti-inflammatory effects and its potential therapeutic role have been studied in rheumatoid arthritis, Sjogren's syndrome, systemic lupus erythematosus, systemic sclerosis, and Behçet's disease. Despite promising in vitro and animal model results, human studies are limited, and the optimal strategies for modulating dysbiosis in SADs remain elusive. This review explores the current evidence on the immunoregulatory role of butyrate and its potential therapeutic effects in SAD. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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