Introduction: Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disease with systemic manifestations. Although the success of immune modulatory drug therapy is considerable, about 40% of patients do not respond to treatment. Mesenchymal stromal/stem cells (MSCs) have been demonstrated to have therapeutic potential for inflammatory diseases. Areas covered: This review provides an update on RA disease and on pre-clinical and clinical studies using MSCs from bone marrow, umbilical cord, adipose tissue, and dental pulp, to regulate the immune response. Moreover, the clinical use, safety, limitations, and future perspective of MSCs in RA are discussed. Using the PubMed database and ClincalTrials.gov, peer-reviewed full-text papers, abstracts and clinical trials were identified from 1985 through to April 2023. Expert opinion: MSCs demonstrated a satisfactory safety profile and potential for clinical efficacy. However, it is mandatory to deepen the investigations on how MSCs affect the proinflammatory deregulated RA patients' cells. MSCs are potentially good candidates for severe RA patients not responding to conventional therapies but a long-term follow-up after stem cells treatment and standardized protocols are needed. Future research should focus on well-designed multicenter randomized clinical trials with adequate sample sizes and properly selected patients satisfying RA criteria for a valid efficacy evaluation.

A comprehensive review on the role of mesenchymal stromal/stem cells in the management of rheumatoid arthritis / Pignatti, Elisa; Maccaferri, Monia; Pisciotta, Alessandra; Carnevale, Gianluca; Salvarani, Carlo. - In: EXPERT REVIEW OF CLINICAL IMMUNOLOGY. - ISSN 1744-666X. - 20:5(2024), pp. 463-484. [10.1080/1744666X.2023.2299729]

A comprehensive review on the role of mesenchymal stromal/stem cells in the management of rheumatoid arthritis

Pignatti, Elisa
;
Maccaferri, Monia;Pisciotta, Alessandra;Carnevale, Gianluca;Salvarani, Carlo
2024

Abstract

Introduction: Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disease with systemic manifestations. Although the success of immune modulatory drug therapy is considerable, about 40% of patients do not respond to treatment. Mesenchymal stromal/stem cells (MSCs) have been demonstrated to have therapeutic potential for inflammatory diseases. Areas covered: This review provides an update on RA disease and on pre-clinical and clinical studies using MSCs from bone marrow, umbilical cord, adipose tissue, and dental pulp, to regulate the immune response. Moreover, the clinical use, safety, limitations, and future perspective of MSCs in RA are discussed. Using the PubMed database and ClincalTrials.gov, peer-reviewed full-text papers, abstracts and clinical trials were identified from 1985 through to April 2023. Expert opinion: MSCs demonstrated a satisfactory safety profile and potential for clinical efficacy. However, it is mandatory to deepen the investigations on how MSCs affect the proinflammatory deregulated RA patients' cells. MSCs are potentially good candidates for severe RA patients not responding to conventional therapies but a long-term follow-up after stem cells treatment and standardized protocols are needed. Future research should focus on well-designed multicenter randomized clinical trials with adequate sample sizes and properly selected patients satisfying RA criteria for a valid efficacy evaluation.
2024
20
5
463
484
A comprehensive review on the role of mesenchymal stromal/stem cells in the management of rheumatoid arthritis / Pignatti, Elisa; Maccaferri, Monia; Pisciotta, Alessandra; Carnevale, Gianluca; Salvarani, Carlo. - In: EXPERT REVIEW OF CLINICAL IMMUNOLOGY. - ISSN 1744-666X. - 20:5(2024), pp. 463-484. [10.1080/1744666X.2023.2299729]
Pignatti, Elisa; Maccaferri, Monia; Pisciotta, Alessandra; Carnevale, Gianluca; Salvarani, Carlo
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1329427
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