PMID- 38016468 OWN - NLM STAT- MEDLINE DCOM- 20231216 LR - 20240322 IS - 1875-9777 (Electronic) IS - 1875-9777 (Linking) VI - 30 IP - 12 DP - 2023 Dec 7 TI - Phase I clinical trial of intracerebroventricular transplantation of allogeneic neural stem cells in people with progressive multiple sclerosis. PG - 1597-1609.e8 LID - S1934-5909(23)00393-4 [pii] LID - 10.1016/j.stem.2023.11.001 [doi] AB - We report the analysis of 1 year of data from the first cohort of 15 patients enrolled in an open-label, first-in-human, dose-escalation phase I study (ClinicalTrials.gov: NCT03282760, EudraCT2015-004855-37) to determine the feasibility, safety, and tolerability of the transplantation of allogeneic human neural stem/progenitor cells (hNSCs) for the treatment of secondary progressive multiple sclerosis. Participants were treated with hNSCs delivered via intracerebroventricular injection in combination with an immunosuppressive regimen. No treatment-related deaths nor serious adverse events (AEs) were observed. All participants displayed stability of clinical and laboratory outcomes, as well as lesion load and brain activity (MRI), compared with the study entry. Longitudinal metabolomics and lipidomics of biological fluids identified time- and dose-dependent responses with increased levels of acyl-carnitines and fatty acids in the cerebrospinal fluid (CSF). The absence of AEs and the stability of functional and structural outcomes are reassuring and represent a milestone for the safe translation of stem cells into regenerative medicines. CI - Copyright (c) 2023 The Author(s). Published by Elsevier Inc. All rights reserved. FAU - Leone, Maurizio A AU - Leone MA AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Gelati, Maurizio AU - Gelati M AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Profico, Daniela C AU - Profico DC AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Gobbi, Claudio AU - Gobbi C AD - Multiple Sclerosis Centre (MSC), Department of Neurology, Neurocentre of Southern Switzerland, EOC, 6900 Lugano, Switzerland; Faculty of Biomedical Sciences, Universita della Svizzera Italiana (USI), 6900 Lugano, Switzerland. FAU - Pravata, Emanuele AU - Pravata E AD - Multiple Sclerosis Centre (MSC), Department of Neurology, Neurocentre of Southern Switzerland, EOC, 6900 Lugano, Switzerland; Faculty of Biomedical Sciences, Universita della Svizzera Italiana (USI), 6900 Lugano, Switzerland; Department of Neuroradiology, Neurocentre of Southern Switzerland, EOC, 6900 Lugano, Switzerland. FAU - Copetti, Massimiliano AU - Copetti M AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Conti, Carlo AU - Conti C AD - Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, 12801 East 17th A - L18-9118, Aurora, CO, USA. FAU - Abate, Lucrezia AU - Abate L AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Amoruso, Luigi AU - Amoruso L AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Apollo, Francesco AU - Apollo F AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Balzano, Rosario F AU - Balzano RF AD - Department of Neuroradiology, Neurocentre of Southern Switzerland, EOC, 6900 Lugano, Switzerland. FAU - Bicchi, Ilaria AU - Bicchi I AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy; AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Carella, Massimo AU - Carella M AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Ciampini, Alessandro AU - Ciampini A AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Colosimo, Carlo AU - Colosimo C AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Crociani, Paola AU - Crociani P AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - D'Aloisio, Giada AU - D'Aloisio G AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Di Viesti, Pietro AU - Di Viesti P AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Ferrari, Daniela AU - Ferrari D AD - Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milan, Italy. FAU - Fogli, Danilo AU - Fogli D AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Fontana, Andrea AU - Fontana A AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Frondizi, Domenico AU - Frondizi D AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Grespi, Valentina AU - Grespi V AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy; AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Kuhle, Jens AU - Kuhle J AD - Department of Neurology, University Hospital Basel, and University of Basel, Basel, Switzerland. FAU - Laborante, Antonio AU - Laborante A AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Lombardi, Ivan AU - Lombardi I AD - Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milan, Italy. FAU - Muzi, Gianmarco AU - Muzi G AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Paci, Francesca AU - Paci F AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Placentino, Giuliana AU - Placentino G AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Popolizio, Teresa AU - Popolizio T AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Ricciolini, Claudia AU - Ricciolini C AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy; AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Sabatini, Simonetta AU - Sabatini S AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Silveri, Giada AU - Silveri G AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Spera, Cristina AU - Spera C AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Stephenson, Daniel AU - Stephenson D AD - Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, 12801 East 17th A - L18-9118, Aurora, CO, USA. FAU - Stipa, Giuseppe AU - Stipa G AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Tinella, Elettra AU - Tinella E AD - AOSP Santa Maria, via Tristano di Joannuccio 1, 05100 Terni, Italy. FAU - Zarrelli, Michele AU - Zarrelli M AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy. FAU - Zecca, Chiara AU - Zecca C AD - Multiple Sclerosis Centre (MSC), Department of Neurology, Neurocentre of Southern Switzerland, EOC, 6900 Lugano, Switzerland; Faculty of Biomedical Sciences, Universita della Svizzera Italiana (USI), 6900 Lugano, Switzerland. FAU - Ventura, Yendri AU - Ventura Y AD - Abu Dhabi Stem Cell Centre, Abu Dhabi, United Arab Emirates. FAU - D'Alessandro, Angelo AU - D'Alessandro A AD - Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, 12801 East 17th A - L18-9118, Aurora, CO, USA. FAU - Peruzzotti-Jametti, Luca AU - Peruzzotti-Jametti L AD - Department of Clinical Neurosciences and NIHR Biomedical Research Centre, University of Cambridge, CB2 0QQ Cambridge, UK; Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK. FAU - Pluchino, Stefano AU - Pluchino S AD - Department of Clinical Neurosciences and NIHR Biomedical Research Centre, University of Cambridge, CB2 0QQ Cambridge, UK. Electronic address: spp24@cam.ac.uk. FAU - Vescovi, Angelo L AU - Vescovi AL AD - IRCCS Casa Sollievo della Sofferenza, Viale Cappuccini 1, San Giovanni Rotondo, 71013 Foggia, Italy; Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza della Scienza 2, 20126 Milan, Italy. Electronic address: angelo.vescovi@unimib.it. LA - eng SI - ClinicalTrials.gov/NCT03282760 GR - P30 CA046934/CA/NCI NIH HHS/United States PT - Clinical Trial, Phase I PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't DEP - 20231127 PL - United States TA - Cell Stem Cell JT - Cell stem cell JID - 101311472 SB - IM MH - Humans MH - *Multiple Sclerosis, Chronic Progressive/drug therapy MH - *Multiple Sclerosis/therapy MH - Transplantation, Autologous MH - *Neural Stem Cells MH - *Hematopoietic Stem Cell Transplantation OTO - NOTNLM OT - ATMPs OT - advanced cell therapy OT - clinical trial OT - human neural progenitor cells OT - intracerebroventricular injection OT - metabolomics OT - neural stem cells OT - progressive multiple sclerosis COIS- Declaration of interests S.P. is founder, CSO, and shareholder (>5%) of CITC Ltd. and Chair of the Scientific Advisory Board at ReNeuron plc. EDAT- 2023/11/29 00:42 MHDA- 2023/12/17 09:42 CRDT- 2023/11/28 18:42 PHST- 2023/06/23 00:00 [received] PHST- 2023/09/11 00:00 [revised] PHST- 2023/11/01 00:00 [accepted] PHST- 2023/12/17 09:42 [medline] PHST- 2023/11/29 00:42 [pubmed] PHST- 2023/11/28 18:42 [entrez] AID - S1934-5909(23)00393-4 [pii] AID - 10.1016/j.stem.2023.11.001 [doi] PST - ppublish SO - Cell Stem Cell. 2023 Dec 7;30(12):1597-1609.e8. doi: 10.1016/j.stem.2023.11.001. Epub 2023 Nov 27.