Intra-arterial transplantation of HLA-matched donor mesoangioblasts in Duchenne muscular dystrophy
| Autor: | Cossu, Giulio, Previtali, Stefano C, Napolitano, Sara, Cicalese, Maria Pia, Tedesco, Francesco Saverio, Nicastro, Francesca, Noviello, Maddalena, Roostalu, Urmas, Natali Sora, Maria Grazia, Scarlato, Marina, De Pellegrin, Maurizio, Godi, Claudia, Giuliani, Serena, Ciotti, Francesca, Tonlorenzi, Rossana, Lorenzetti, Isabella, Rivellini, Cristina, Benedetti, Sara, Gatti, Roberto, Marktel, Sarah, Mazzi, Benedetta, Tettamanti, Andrea, Ragazzi, Martina, Imro, Maria Adele, Marano, Giuseppina, Ambrosi, Alessandro, Fiori, Rossana, Sormani, Maria Pia, Bonini, Chiara, Venturini, Massimo, Politi, Letterio S, Torrente, Yvan, Ciceri, Fabio |
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| Přispěvatelé: | Cossu, G, Previtali, Sc, Napolitano, S, Cicalese, Mp, Tedesco, F, Nicastro, F, Noviello, M, Roostalu, U, Natali Sora, Mg, Scarlato, M, De Pellegrin, M, Godi, C, Giuliani, S, Ciotti, F, Tonlorenzi, R, Lorenzetti, I, Rivellini, C, Benedetti, S, Gatti, R, Marktel, S, Mazzi, B, Tettamanti, A, Ragazzi, M, Imro, Ma, Marano, G, Ambrosi, Alessandro, Fiori, R, Sormani, Mp, Bonini, MARIA CHIARA, Venturini, M, Politi, L, Torrente, Y, Ciceri, Fabio |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
medicine.medical_specialty
Duchenne muscular dystrophy Cell- and Tissue-Based Therapy dystrophin 03 medical and health sciences 0302 clinical medicine Clinical endpoint Humans Infusions Intra-Arterial Medicine mesoangioblast MRI Duchenne cell therapy Muscular dystrophy Cell therapy Dystrophin Mesoangioblast 030304 developmental biology 0303 health sciences Muscle biopsy medicine.diagnostic_test biology business.industry Histocompatibility Testing medicine.disease 3. Good health Surgery Muscular Dystrophy Duchenne Clinical trial Transplantation biology.protein Molecular Medicine Corrigendum business 030217 neurology & neurosurgery |
| Zdroj: | EMBO Molecular Medicine Cossu, G, Previtali, S C, Napolitano, S, Cicalese, M P, Tedesco, F S, Nicastro, F, Noviello, M, Roostalu, U, Natali Sora, M G, Scarlato, M, De Pellegrin, M, Godi, C, Giuliani, S, Ciotti, F, Tonlorenzi, R, Lorenzetti, I, Rivellini, C, Benedetti, S, Gatti, R, Marktel, S, Mazzi, B, Tettamanti, A, Ragazzi, M, Imro, M A, Marano, G, Ambrosi, A, Fiori, R, Sormani, M P, Bonini, C, Venturini, M, Politi, L S, Torrente, Y & Ciceri, F 2015, ' Intra-arterial transplantation of HLA-matched donor mesoangioblasts in Duchenne muscular dystrophy. ', EMBO Molecular Medicine . https://doi.org/10.15252/emmm.201505636 Cossu, G, Previtali, S C, Napolitano, S, Cicalese, M P, Tedesco, F S, Nicastro, F, Noviello, M, Roostalu, U, Natali Sora, M G, Scarlato, M, De Pellegrin, M, Godi, C, Giuliani, S, Ciotti, F, Tonlorenzi, R, Lorenzetti, I, Rivellini, C, Benedetti, S, Gatti, R, Marktel, S, Mazzi, B, Tettamanti, A, Ragazzi, M, Imro, M A, Marano, G, Ambrosi, A, Fiori, R, Sormani, M P, Bonini, C, Venturini, M, Politi, L S, Torrente, Y & Ciceri, F 2015, ' Intra-arterial transplantation of HLA-matched donor mesoangioblasts in Duchenne muscular dystrophy. ', EMBO Molecular Medicine, vol. 7, no. 12, pp. 1513-1528 . https://doi.org/10.15252/emmm.201505636 |
| DOI: | 10.15252/emmm.201505636 |
| Popis: | Intra-arterial transplantation of mesoangioblasts proved safe and partially efficacious in preclinical models of muscular dystrophy. We now report the first-in-human, exploratory, non-randomized open-label phase I-IIa clinical trial of intra-arterial HLA-matched donor cell transplantation in 5 Duchenne patients. We administered escalating doses of donor-derived mesoangioblasts in limb arteries under immunosuppressive therapy (tacrolimus). Four consecutive infusions were performed at 2-month intervals, preceded and followed by clinical, laboratory, and muscular MRI analyses. Two months after the last infusion, a muscle biopsy was performed. Safety was the primary endpoint. The study was relatively safe: One patient developed a thalamic stroke with no clinical consequences and whose correlation with mesoangioblast infusion remained unclear. MRI documented the progression of the disease in 4/5 patients. Functional measures were transiently stabilized in 2/3 ambulant patients, but no functional improvements were observed. Low level of donor DNA was detected in muscle biopsies of 4/5 patients and donor-derived dystrophin in 1. Intra-arterial transplantation of donor mesoangioblasts in human proved to be feasible and relatively safe. Future implementation of the protocol, together with a younger age of patients, will be needed to approach efficacy. |
| Databáze: | OpenAIRE |
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