Abstract
Osseous cystic echinococcosis (CE) is a rare disease caused by Echinococcus granulosus, which is characterized by high morbidity, disability, and mortality. However, it is severely neglected due to its mainly regional epidemic. The development of osseous CE is usually accompanied by severe bone erosion and destruction at the site of infection; however, there is a gap in research on the mechanism of this phenomenon. The current treatment for this disease is single-sided, ineffective, and has a high rate of disability and recurrence. Our study investigated the mechanism of bone destruction caused by osseous CE and provided a theoretical basis for basic research and innovative ideas for treating clinical disease. A co-culture system of osteoclast progenitor cells and protoscoleces (PSCs) was established to test the effects of PSCs on osteoclast differentiation. We also created two disease models of spinal and femoral CE, with the highest incidence of osseous CE. We verified the effect of E. granulosus on osteoclasts at the infection site in vivo. The stimulatory effect of E. granulosus on osteoclast formation was confirmed by in vivo and in vitro experiments. This study elucidates the elementary mechanism of bone destruction in osseous CE and fills a gap in the field of basic osseous CE research, which is conducive to treating the disease.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.