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Dadvand A, Yavari A, Teimourpour A, Farzad-Mohajeri S. Influential factors on stem cell therapy success in canine model of spinal cord Injury: A systematic review and meta-analysis. Brain Res 2024; 1839:148997. [PMID: 38795792 DOI: 10.1016/j.brainres.2024.148997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 05/03/2024] [Accepted: 05/10/2024] [Indexed: 05/28/2024]
Abstract
Spinal cord injury (SCI) is a serious medical condition. The search for an effective cure remains a persistent challenge. Current treatments, unfortunately, are unable to sufficiently improve neurological function, often leading to lifelong disability. This systematic review and meta-analysis evaluated the effectiveness of stem cell therapy for SCI using canine models. It also explored the optimal protocol for implementing stem cell therapy. A comprehensive search of studies was conducted from 2000 to October 2022. This study focused on five outcomes: motor function score, histopathology, IHC, western blot, and SEP. The results demonstrated a significant improvement in locomotion post-SCI in dogs treated with stem cell therapy. The therapy also led to an average increase of 3.15 points in the Olby score of the treated dogs compared to the control group. These findings highlights stem cell therapy's potential as a promising SCI treatment. The meta-analysis suggests that using bone marrow stem cells, undergoing neural differentiation in vitro, applying a surgical implantation or intrathecal route of administration, associating matrigel in combination with stem cells, and a waiting period of two weeks before starting treatment can enhance SCI treatment effectiveness.
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Affiliation(s)
- Avin Dadvand
- Department of Surgery and Radiology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
| | - Alimohammad Yavari
- Department of Surgery and Radiology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
| | - Amir Teimourpour
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Saeed Farzad-Mohajeri
- Department of Surgery and Radiology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran; Department of Regenerative Medicine, Institute of Biomedical Research, University of Tehran, Tehran, Iran.
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Gouveia D, Correia J, Cardoso A, Carvalho C, Oliveira AC, Almeida A, Gamboa Ó, Ribeiro L, Branquinho M, Sousa A, Lopes B, Sousa P, Moreira A, Coelho A, Rêma A, Alvites R, Ferreira A, Maurício AC, Martins Â. Intensive neurorehabilitation and allogeneic stem cells transplantation in canine degenerative myelopathy. Front Vet Sci 2023; 10:1192744. [PMID: 37520009 PMCID: PMC10374290 DOI: 10.3389/fvets.2023.1192744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 06/12/2023] [Indexed: 08/01/2023] Open
Abstract
Introduction Degenerative myelopathy (DM) is a neurodegenerative spinal cord disease with upper motor neurons, with progressive and chronic clinical signs, similar to amyotrophic lateral sclerosis (ALS). DM has a complex etiology mainly associated with SOD1 gene mutation and its toxic role, with no specific treatment. Daily intensive rehabilitation showed survival time near 8 months but most animals are euthanized 6-12 months after clinical signs onset. Methods This prospective controlled blinded cohort clinical study aims to evaluate the neural regeneration response ability of DM dogs subjected to an intensive neurorehabilitation protocol with mesenchymal stem cells (MSCs) transplantation. In total, 13 non-ambulatory (OFS 6 or 8) dogs with homozygous genotype DM/DM and diagnosed by exclusion were included. All were allocated to the intensive neurorehabilitation with MSCs protocol (INSCP) group (n = 8) or to the ambulatory rehabilitation protocol (ARP) group (n = 5), which differ in regard to training intensity, modalities frequency, and MSCs transplantation. The INSCP group was hospitalized for 1 month (T0 to T1), followed by MSCs transplantation (T1) and a second month (T2), whereas the ARP group was under ambulatory treatment for the same 2 months. Results Survival mean time of total population was 375 days, with 438 days for the INSCP group and 274 for the ARP group, with a marked difference on the Kaplan-Meier survival analysis. When comparing the literature's results, there was also a clear difference in the one-sample t-test (p = 0.013) with an increase in time of approximately 70%. OFS classifications between groups at each time point were significantly different (p = 0.008) by the one-way ANOVA and the independent sample t-test. Discussion This INSCP showed to be safe, feasible, and a possibility for a long progression of DM dogs with quality of life and functional improvement. This study should be continued.
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Affiliation(s)
- Débora Gouveia
- Arrábida Veterinary Hospital, Arrábida Animal Rehabilitation Center, Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Lisboa, Portugal
- Faculty of Veterinary Medicine, Lusófona University, Lisboa, Portugal
| | - Jéssica Correia
- Arrábida Veterinary Hospital, Arrábida Animal Rehabilitation Center, Setubal, Portugal
- Faculty of Veterinary Medicine, Lusófona University, Lisboa, Portugal
| | - Ana Cardoso
- Arrábida Veterinary Hospital, Arrábida Animal Rehabilitation Center, Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Lisboa, Portugal
| | - Carla Carvalho
- Arrábida Veterinary Hospital, Arrábida Animal Rehabilitation Center, Setubal, Portugal
| | - Ana Catarina Oliveira
- Arrábida Veterinary Hospital, Arrábida Animal Rehabilitation Center, Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Lisboa, Portugal
| | - António Almeida
- Faculty of Veterinary Medicine, University of Lisbon, Lisboa, Portugal
| | - Óscar Gamboa
- Faculty of Veterinary Medicine, University of Lisbon, Lisboa, Portugal
| | - Lénio Ribeiro
- Faculty of Veterinary Medicine, Lusófona University, Lisboa, Portugal
| | - Mariana Branquinho
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - Ana Sousa
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - Bruna Lopes
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - Patrícia Sousa
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - Alícia Moreira
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - André Coelho
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - Alexandra Rêma
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - Rui Alvites
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
- Instituto Universitário de Ciências da Saúde (IUCS), Cooperativa de Ensino Superior Politécnico e Universitário (CESPU), Gandra, Portugal
| | - António Ferreira
- Faculty of Veterinary Medicine, University of Lisbon, Lisboa, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
- CIISA - Centro Interdisciplinar-Investigáo em Saúde Animal, Faculdade de Medicina Veterinária, Av. Universi dade Técnica de Lisboa, Lisboa, Portugal
| | - Ana Colette Maurício
- Departamento de Clínicas Veterinárias, Instituto de Ciências Biomédicas de Abel Salaza, Universidade do Porto, Porto, Portugal
- Centro de Estudos de Ciência Animal, Instituto de Ciências, Tecnologias e Agroambiente da Universidade do Porto, Porto, Portugal
- Associate Laboratory for Animal and Veterinary Science (AL4AnimalS), Lisboa, Portugal
| | - Ângela Martins
- Arrábida Veterinary Hospital, Arrábida Animal Rehabilitation Center, Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Lisboa, Portugal
- Faculty of Veterinary Medicine, Lusófona University, Lisboa, Portugal
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Gouveia D, Cardoso A, Carvalho C, Almeida A, Gamboa Ó, Ferreira A, Martins Â. Approach to Small Animal Neurorehabilitation by Locomotor Training: An Update. Animals (Basel) 2022; 12:ani12243582. [PMID: 36552502 PMCID: PMC9774773 DOI: 10.3390/ani12243582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 12/05/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
Neurorehabilitation has a wide range of therapies to achieve neural regeneration, reorganization, and repair (e.g., axon regeneration, remyelination, and restoration of spinal circuits and networks) to achieve ambulation for dogs and cats, especially for grade 1 (modified Frankel scale) with signs of spinal shock or grade 0 (deep pain negative), similar to humans classified with ASIA A lesions. This review aims to explain what locomotor training is, its importance, its feasibility within a clinical setting, and some possible protocols for motor recovery, achieving ambulation with coordinated and modulated movements. In addition, it cites some of the primary key points that must be present in the daily lives of veterinarians or rehabilitation nurses. These can be the guidelines to improve this exciting exercise necessary to achieve ambulation with quality of life. However, more research is essential in the future years.
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Affiliation(s)
- Débora Gouveia
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Campo Grande, 1950-396 Lisboa, Portugal
- Faculty of Veterinary Medicine, Lusófona University, Campo Grande, 1749-024 Lisboa, Portugal
- Correspondence:
| | - Ana Cardoso
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
| | - Carla Carvalho
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
| | - António Almeida
- Faculty of Veterinary Medicine, University of Lisbon, 1300-477 Lisboa, Portugal
| | - Óscar Gamboa
- Faculty of Veterinary Medicine, University of Lisbon, 1300-477 Lisboa, Portugal
| | - António Ferreira
- Faculty of Veterinary Medicine, University of Lisbon, 1300-477 Lisboa, Portugal
- CIISA—Centro Interdisciplinar-Investigaçāo em Saúde Animal, Faculdade de Medicina Veterinária, Av. Universi dade Técnica de Lisboa, 1300-477 Lisboa, Portugal
| | - Ângela Martins
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Campo Grande, 1950-396 Lisboa, Portugal
- Faculty of Veterinary Medicine, Lusófona University, Campo Grande, 1749-024 Lisboa, Portugal
- Faculty of Veterinary Medicine, University of Lisbon, 1300-477 Lisboa, Portugal
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Gouveia D, Carvalho C, Cardoso A, Gamboa Ó, Almeida A, Ferreira A, Martins Â. Early Locomotor Training in Tetraplegic Post-Surgical Dogs with Cervical Intervertebral Disc Disease. Animals (Basel) 2022; 12:ani12182369. [PMID: 36139228 PMCID: PMC9495086 DOI: 10.3390/ani12182369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/08/2022] [Accepted: 09/09/2022] [Indexed: 11/16/2022] Open
Abstract
Locomotor training (LT) is task-specific repetitive training, with sensorimotor stimulation and intensive exercises that promote neuromuscular reorganization. This study aimed to observe if LT could be initiated safely in the first 3−15 days after surgery in tetraplegic C1−C5 IVDD—Hansen type I dogs. This prospective blinded clinical study was conducted at two rehabilitation centers in Portugal, with 114 grade 1 (MFS/OFS) dogs, divided by the presence of spinal hyperesthesia into the SHG (spinal hyperesthesia group) (n = 74) and the NSHG (non-spinal hyperesthesia group) (n = 40), evaluated in each time point for two weeks according to a neurorehabilitation checklist by three observers for inter-agreement relation. LT was safely applied with 62.3% of the OFS ≥ 11 within 15 days and of these, 32.4% achieved a OFS ≥ 13. There were no new cases of hyperesthesia in the NSHG and from the SHG all recovered. Comparing groups, a significant difference was observed in their ability to achieve ambulatory status (p < 0.001), between the presence of hyperesthesia and days until ambulation (p < 0.006) and in each time point (p < 0.001; R2 = 0.809). Early LT may be a safe treatment to be applied in the first 3 days on these dogs and spinal hyperesthesia should be important to the rehabilitation team. This study should be continued.
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Affiliation(s)
- Débora Gouveia
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Campo Grande, 1950-396 Lisboa, Portugal
- Correspondence:
| | - Carla Carvalho
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
| | - Ana Cardoso
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
| | - Óscar Gamboa
- Faculty of Veterinary Medicine, University of Lisbon, 1300-477 Lisboa, Portugal
| | - António Almeida
- Faculty of Veterinary Medicine, University of Lisbon, 1300-477 Lisboa, Portugal
| | - António Ferreira
- Faculty of Veterinary Medicine, University of Lisbon, 1300-477 Lisboa, Portugal
- CIISA—Centro Interdisciplinar-Investigação em Saúde Animal, Faculdade de Medicina Veterinária, Av. Universidade Técnica de Lisboa, 1300-477 Lisboa, Portugal
| | - Ângela Martins
- Arrábida Veterinary Hospital—Arrábida Animal Rehabilitation Center, 2925-538 Setubal, Portugal
- Superior School of Health, Protection and Animal Welfare, Polytechnic Institute of Lusophony, Campo Grande, 1950-396 Lisboa, Portugal
- CIISA—Centro Interdisciplinar-Investigação em Saúde Animal, Faculdade de Medicina Veterinária, Av. Universidade Técnica de Lisboa, 1300-477 Lisboa, Portugal
- Faculty of Veterinary Medicine, Lusófona University, Campo Grande 376, 1749-024 Lisboa, Portugal
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