The bridge of the gut–joint axis: Gut microbial metabolites in rheumatoid arthritis

X Xu, M Wang, Z Wang, Q Chen, X Chen, Y Xu… - Frontiers in …, 2022 - frontiersin.org
Rheumatoid arthritis (RA) is an autoimmune disease characterized by joint destruction,
synovitis, and pannus formation. Gut microbiota dysbiosis may exert direct pathogenic …

[HTML][HTML] Bile acid metabolism regulatory network orchestrates bone homeostasis

T Xiang, Z Deng, C Yang, J Tan, C Dou, F Luo… - Pharmacological …, 2023 - Elsevier
Bile acids (BAs), synthesized in the liver and modified by the gut microbiota, have been
widely appreciated not only as simple lipid emulsifiers, but also as complex metabolic …

The association between total bile acid and bone mineral density among patients with type 2 diabetes

S Yang, H Li, Y Gu, Q Wang, L Dong, C Xu… - Frontiers in …, 2023 - frontiersin.org
Objective Bile acids have underlying protective effects on bones structure. Long-term
diabetes also causes skeletal disorders including osteoporosis, Charcot arthropathy and …

[HTML][HTML] Association between bile acid metabolism and bone mineral density in postmenopausal women

YX Zhao, YW Song, L Zhang, FJ Zheng, XM Wang… - Clinics, 2020 - SciELO Brasil
OBJECTIVES: Previous studies have not shown any correlation between bile acid
metabolism and bone mineral density (BMD) in women with postmenopausal osteoporosis …

Polysaccharides to postbiotics: Nurturing bone health via modulating “gut-immune axis”

S Yadav, L Sapra, RK Srivastava - International Journal of Biological …, 2024 - Elsevier
The increasing prevalence of individuals affected by bone pathologies globally has sparked
catastrophic concerns. Ankylosing spondylitis, osteoporosis, rheumatoid arthritis …

“Osteomicrobiology”: the nexus between bone and bugs

A Bhardwaj, L Sapra, A Tiwari, PK Mishra… - Frontiers in …, 2022 - frontiersin.org
A growing body of scientific evidence supports the notion that gut microbiota plays a key role
in the regulation of various physiological and pathological processes related to human …

An Intestinal FXR Agonist Mitigates Dysbiosis, Intestinal Tight Junctions, and Inflammation in High‐Fat Diet‐Fed Mice

TI Petito‐da‐Silva, FM Villardi… - Molecular Nutrition & …, 2024 - Wiley Online Library
Scope To analyze the effects of fexaramine (FEX), as an intestinal FXR agonist, on the
modulation of the intestinal microbiota and ileum of mice fed a high‐fat (HF) diet. Methods …

Chemistry and pharmacology of GPBAR1 and FXR selective agonists, dual agonists, and antagonists

S De Marino, C Festa, V Sepe, A Zampella - Bile Acids and Their …, 2019 - Springer
In the recent years, bile acid receptors FXR and GPBAR1 have attracted the interest of
scientific community and companies, as they proved promising targets for the treatment of …

Bile Acid Network and Vascular Calcification-Associated Diseases: Unraveling the Intricate Connections and Therapeutic Potential

C Wang, Q Ma, X Yu - Clinical Interventions in Aging, 2023 - Taylor & Francis
Bile acids play a crucial role in promoting intestinal nutrient absorption and biliary
cholesterol excretion, thereby protecting the liver from cholesterol accumulation and bile …

M2 macrophages-derived exosomes regulate osteoclast differentiation by the CSF2/TNF-α axis

Y Zhou, G Hu - BMC Oral Health, 2024 - Springer
Background Osteoclast-mediated bone resorption cause bone loss in several bone
diseases. Exosomes have been reported to regulate osteoclast differentiation. M2-polarized …