Like the mythical eagle devouring Prometheus's liver as fast as it regrew, chronic inflammation hinders cartilage regeneration in inflammatory arthritis. Using stem cells engineered to secrete anti-inflammatory molecules in response to local inflammatory factors could provide a way to keep the eagle at bay as the stem cells differentiate into chondrocytes.
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Acknowledgements
The author's research is supported by INSERM, the University and hospital of Montpellier, the EU Innovative Medicines Initiative-funded project BeTheCure (#115142) and the Arthritis Foundation Courtin.
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Apparailly, F. Breaking Prometheus's curse for cartilage regeneration. Nat Rev Rheumatol 13, 516–518 (2017). https://doi.org/10.1038/nrrheum.2017.116
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DOI: https://doi.org/10.1038/nrrheum.2017.116
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