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Piñero G, Vence M, Aranda ML, Cercato MC, Soto PA, Usach V, Setton-Avruj PC. All the PNS is a Stage: Transplanted Bone Marrow Cells Play an Immunomodulatory Role in Peripheral Nerve Regeneration. ASN Neuro 2023; 15:17590914231167281. [PMID: 37654230 PMCID: PMC10475269 DOI: 10.1177/17590914231167281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 02/28/2023] [Accepted: 03/16/2023] [Indexed: 09/02/2023] Open
Abstract
SUMMARY STATEMENT Bone marrow cell transplant has proven to be an effective therapeutic approach to treat peripheral nervous system injuries as it not only promoted regeneration and remyelination of the injured nerve but also had a potent effect on neuropathic pain.
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Affiliation(s)
- Gonzalo Piñero
- Departamento de Química Biológica, Cátedra de Química Biológica Patalógica, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
- Universidad de Buenos Aires-CONICET, Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Ciudad Autónoma de Buenos Aires, Argentina
- Department of Pathology, Mount Sinai Hospital, New York, NY, USA
| | - Marianela Vence
- Universidad de Buenos Aires-CONICET, Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Ciudad Autónoma de Buenos Aires, Argentina
| | - Marcos L. Aranda
- Universidad de Buenos Aires-CONICET, Centro de Estudios Farmacológicos y Botánicos (CEFYBO), Ciudad Autónoma de Buenos Aires, Argentina
- Department of Neurobiology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL, USA
| | - Magalí C. Cercato
- Universidad de Buenos Aires-CONICET, Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Ciudad Autónoma de Buenos Aires, Argentina
| | - Paula A. Soto
- Departamento de Química Biológica, Cátedra de Química Biológica Patalógica, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
- Universidad de Buenos Aires-CONICET, Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Ciudad Autónoma de Buenos Aires, Argentina
| | - Vanina Usach
- Departamento de Química Biológica, Cátedra de Química Biológica Patalógica, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
- Universidad de Buenos Aires-CONICET, Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Ciudad Autónoma de Buenos Aires, Argentina
| | - Patricia C. Setton-Avruj
- Departamento de Química Biológica, Cátedra de Química Biológica Patalógica, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
- Universidad de Buenos Aires-CONICET, Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Ciudad Autónoma de Buenos Aires, Argentina
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Soto PA, Vence M, Piñero GM, Coral DF, Usach V, Muraca D, Cueto A, Roig A, van Raap MBF, Setton-Avruj CP. Sciatic nerve regeneration after traumatic injury using magnetic targeted adipose-derived mesenchymal stem cells. Acta Biomater 2021; 130:234-247. [PMID: 34082099 DOI: 10.1016/j.actbio.2021.05.050] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 05/21/2021] [Accepted: 05/25/2021] [Indexed: 12/15/2022]
Abstract
Traumatic peripheral nerve injuries constitute a huge concern to public health. Nerve damage leads to a decrease or even loss of mobility of the innervated area. Adult stem cell therapies have shown some encouraging results and have been identified as promising treatment candidates for nerve regeneration. A major obstacle to that approach is securing a sufficient number of cells at the injured site to produce measurable therapeutic effects. The present work tackles this issue and demonstrates enhanced nerve regeneration ability promoted by magnetic targeted cell therapy in an in vivo Wallerian degeneration model. To this end, adipose-derived mesenchymal stem cells (AdMSC) were loaded with citric acid coated superparamagnetic iron oxide nanoparticles (SPIONs), systemically transplanted and magnetically recruited to the injured sciatic nerve. AdMSC arrival to the injured nerve was significantly increased using magnetic targeting and their beneficial effects surpassed the regenerative properties of the stand-alone cell therapy. AdMSC-SPIONs group showed a partially conserved nerve structure with many intact myelinated axons. Also, a very remarkable restoration in myelin basic protein organization, indicative of remyelination, was observed. This resulted in an improvement in nerve conduction, demonstrating functional recovery. In summary, our results demonstrate that magnetically assisted delivery of AdMSC, using a non-invasive and non-traumatic method, is a highly promising strategy to promote cell recruitment and sciatic nerve regeneration after traumatic injury. Last but not least, our results validate magnetic targeting in vivo exceeding previous reports in less complex models through cell magnetic targeting in vitro and ex vivo. STATEMENT OF SIGNIFICANCE: Traumatic peripheral nerve injuries constitute a huge public health concern. They can lead to a decrease or even loss of mobility of innervated areas. Due to their complex pathophysiology, current pharmacological and surgical approaches are only partially effective. Cell-based therapies have emerged as a useful tool to achieve full tissue regeneration. However, a major bottleneck is securing enough cells at injured sites. Therefore, our proposal combining biological (adipose derived mesenchymal stem cells) and nanotechnological strategies (magnetic targeting) is of great relevance, reporting the first in vivo experiments involving "magnetic stem cell" targeting for peripheral nerve regeneration. Using a non-invasive and non-traumatic method, cell recruitment in the injured nerve was improved, fostering nerve remyelination and functional recovery.
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Affiliation(s)
- Paula A Soto
- Departamento de Química Biológica, Cátedra de Química Biológica Patológica. Junín 956, Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Buenos Aires, Argentina; Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Junín 956, CONICET, Universidad de Buenos Aires. Buenos Aires, Argentina
| | - Marianela Vence
- Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Junín 956, CONICET, Universidad de Buenos Aires. Buenos Aires, Argentina
| | - Gonzalo M Piñero
- Departamento de Química Biológica, Cátedra de Química Biológica Patológica. Junín 956, Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Buenos Aires, Argentina; Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Junín 956, CONICET, Universidad de Buenos Aires. Buenos Aires, Argentina
| | - Diego F Coral
- Instituto de Física La Plata (IFLP - CONICET), Departamento de Física, Facultad de Ciencias, Exactas, Universidad Nacional de La Plata (UNLP), c.c. 67, 1900, La Plata, Argentina
| | - Vanina Usach
- Departamento de Química Biológica, Cátedra de Química Biológica Patológica. Junín 956, Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Buenos Aires, Argentina; Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Junín 956, CONICET, Universidad de Buenos Aires. Buenos Aires, Argentina
| | - Diego Muraca
- Instituto de Física 'Gleb Wataghin', Universidade Estadual de Campinas, R. Sérgio Buarque de Holanda, 777 - 13083-859, Campinas, Brazil
| | - Alicia Cueto
- Hospital Español, Servicio de Neurología. Av. Belgrano 2975 C1209, Buenos Aires, Argentina
| | - Anna Roig
- Institut de Ciència de Materials de Barcelona, ICMAB-CSIC, 08193 Bellaterra, Catalonia, Spain
| | - Marcela B Fernández van Raap
- Instituto de Física La Plata (IFLP - CONICET), Departamento de Física, Facultad de Ciencias, Exactas, Universidad Nacional de La Plata (UNLP), c.c. 67, 1900, La Plata, Argentina
| | - Clara P Setton-Avruj
- Departamento de Química Biológica, Cátedra de Química Biológica Patológica. Junín 956, Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Buenos Aires, Argentina; Instituto de Química y Fisicoquímica Biológicas (IQUIFIB), Junín 956, CONICET, Universidad de Buenos Aires. Buenos Aires, Argentina.
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Amos-Kroohs RM, Usach V, Piñero G, Vorhees CV, Vivot RM, Soto PA, Williams MT, Setton-Avruj P. Metal bashing: iron deficiency and manganese overexposure impact on peripheral nerves. J Toxicol Environ Health A 2019; 82:99-112. [PMID: 30652531 PMCID: PMC6397089 DOI: 10.1080/15287394.2019.1566105] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Iron (Fe) deficiency (FeD) and manganese (Mn) overexposure (MnOE) may result in several neurological alterations in the nervous system. Iron deficiency produces unique neurological deficits due to its elemental role in central nervous system (CNS) development and myelination, which might persist after normalization of Fe in the diet. Conversely, MnOE is associated with diverse neurocognitive deficits. Despite these well-known neurotoxic effects on the CNS, the influence of FeD and MnOE on the peripheral nervous system (PNS) remains poorly understood. The aim of the present investigation was to examine the effects of developmental FeD and MnOE or their combination on the sciatic nerve of young and adult rats. The parameters measured included divalent metal transporter 1 (DMT1), transferrin receptor (TfR), myelin basic protein (MBP) and peripheral myelin protein 22 (PMP22) expression, as well as Fe levels in the nerve. Our results showed that FeD produced a significant reduction in MBP and PMP22 content at P29, which persisted at P60 after Fe-sufficient diet replenishment regardless of Mn exposure levels. At P60 MnOE significantly increased sciatic nerve Fe content and DMT1 expression. However, the combination of FeD and MnOE produced no marked motor skill impairment. Evidence indicates that FeD appears to hinder developmental peripheral myelination, while MnOE may directly alter Fe homeostasis. Further studies are required to elucidate the interplay between these pathological conditions.
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Affiliation(s)
- Robyn M. Amos-Kroohs
- University of North Carolina at Chapel Hill, Nutrition Research Institute, Kannapolis, NC 28081
| | - Vanina Usach
- Departamento de Química Biológica, Facultad de Farmacia y Bíoquímica, Universidad de Buenos Aires. Instituto de Química y Físicoquímica Biológica (IQUIFIB), UBA-CONICET, Buenos Aires. Argentina
| | - Gonzalo Piñero
- Departamento de Química Biológica, Facultad de Farmacia y Bíoquímica, Universidad de Buenos Aires. Instituto de Química y Físicoquímica Biológica (IQUIFIB), UBA-CONICET, Buenos Aires. Argentina
| | - Charles V. Vorhees
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati OH 45229
- Cincinnati Children’s Research Foundation, Div. of Neurology, Cincinnati OH 45229
| | - Rocío Martinez Vivot
- Departamento de Química Biológica, Facultad de Farmacia y Bíoquímica, Universidad de Buenos Aires. Instituto de Química y Físicoquímica Biológica (IQUIFIB), UBA-CONICET, Buenos Aires. Argentina
| | - Paula A. Soto
- Departamento de Química Biológica, Facultad de Farmacia y Bíoquímica, Universidad de Buenos Aires. Instituto de Química y Físicoquímica Biológica (IQUIFIB), UBA-CONICET, Buenos Aires. Argentina
| | - Michael T. Williams
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati OH 45229
- Cincinnati Children’s Research Foundation, Div. of Neurology, Cincinnati OH 45229
| | - Patricia Setton-Avruj
- Departamento de Química Biológica, Facultad de Farmacia y Bíoquímica, Universidad de Buenos Aires. Instituto de Química y Físicoquímica Biológica (IQUIFIB), UBA-CONICET, Buenos Aires. Argentina
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Coral DF, Soto PA, Blank V, Veiga A, Spinelli E, Gonzalez S, Saracco GP, Bab MA, Muraca D, Setton-Avruj PC, Roig A, Roguin L, Fernández van Raap MB. Nanoclusters of crystallographically aligned nanoparticles for magnetic thermotherapy: aqueous ferrofluid, agarose phantoms and ex vivo melanoma tumour assessment. Nanoscale 2018; 10:21262-21274. [PMID: 30418464 DOI: 10.1039/c8nr07453d] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Magnetic hyperthermia is an oncological therapy where magnetic nanostructures, under a radiofrequency field, act as heat transducers increasing tumour temperature and killing cancerous cells. Nanostructure heating efficiency depends both on the field conditions and on the nanostructure properties and mobility inside the tumour. Such nanostructures are often incorrectly bench-marketed in the colloidal state and using field settings far off from the recommended therapeutic values. Here, we prepared nanoclusters composed of iron oxide magnetite nanoparticles crystallographically aligned and their specific absorption rate (SAR) values were calorimetrically determined in physiological fluids, agarose-gel-phantoms and ex vivo tumours extracted from mice challenged with B16-F0 melanoma cells. A portable, multipurpose applicator using medical field settings; 100 kHz and 9.3 kA m-1, was developed and the results were fully analysed in terms of nanoclusters' structural and magnetic properties. A careful evaluation of the nanoclusters' heating capacity in the three milieus clearly indicates that the SAR values of fluid suspensions or agarose-gel-phantoms are not adequate to predict the real tissue temperature increase or the dosage needed to heat a tumour. Our results show that besides nanostructure mobility, perfusion and local thermoregulation, the nanostructure distribution inside the tumour plays a key role in effective heating. A suppression of the magnetic material effective heating efficiency appears in tumour tissue. In fact, dosage had to be increased considerably, from the SAR values predicted from fluid or agarose, to achieve the desired temperature increase. These results represent an important contribution towards the design of more efficient nanostructures and towards the clinical translation of hyperthermia.
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Affiliation(s)
- D F Coral
- Instituto de Física de La Plata (IFLP - CONICET), Departamento de Física, Facultad de Ciencias Exactas, Universidad Nacional de La Plata (UNLP), c.c. 67, 1900 La Plata, Argentina.
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Mogharbel BF, Francisco JC, Irioda AC, Dziedzic DSM, Ferreira PE, de Souza D, de Souza CMCO, Neto NB, Guarita-Souza LC, Franco CRC, Nakamura CV, Kaplum V, Mazzarino L, Lemos-Senna E, Borsali R, Soto PA, Setton-Avruj P, Abdelwahid E, de Carvalho KAT. Fluorescence properties of curcumin-loaded nanoparticles for cell tracking. Int J Nanomedicine 2018; 13:5823-5836. [PMID: 30319253 PMCID: PMC6168007 DOI: 10.2147/ijn.s171099] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Posttransplant cell tracking, via stem cell labeling, is a crucial strategy for monitoring and maximizing benefits of cell-based therapies. The structures and functionalities of polysaccharides, proteins, and lipids allow their utilization in nanotechnology systems. MATERIALS AND METHODS In the present study, we analyzed the potential benefit of curcumin-loaded nanoparticles (NPC) using Vero cells (in vitro) and NPC-labeled adipose-derived mesenchymal stem cells (NPC-ADMSCs) (in vivo) in myocardial infarction and sciatic nerve crush preclinical models. Thereafter, transplantation, histological examination, real time imaging, and assessment of tissue regeneration were done. RESULTS Transplanted NPC-ADMSCs were clearly identified and revealed potential benefit when used in cell tracking. CONCLUSION This approach may have broad applications in modeling labeled transplanted cells and in developing improved stem cell therapeutic strategies.
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Affiliation(s)
- Bassam Felipe Mogharbel
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
| | - Julio Cesar Francisco
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
| | - Ana Carolina Irioda
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
| | - Dilcele Silva Moreira Dziedzic
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
| | - Priscila Elias Ferreira
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
| | - Daiany de Souza
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
| | - Carolina Maria Costa Oliveira de Souza
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
| | - Nelson Bergonse Neto
- Institute of Biological and Health Sciences, Pontifical Catholic University of Paraná (PUCPR), Centro de Ciências Biológicas e da Saúde (CCBS), Curitiba, Brazil
| | - Luiz Cesar Guarita-Souza
- Institute of Biological and Health Sciences, Pontifical Catholic University of Paraná (PUCPR), Centro de Ciências Biológicas e da Saúde (CCBS), Curitiba, Brazil
| | | | - Celso Vataru Nakamura
- Department of Pharmaceutical Sciences, Universidade Estadual de Maringá, Maringá, Paraná, Brazil
| | - Vanessa Kaplum
- Department of Pharmaceutical Sciences, Universidade Estadual de Maringá, Maringá, Paraná, Brazil
| | - Letícia Mazzarino
- Department of Pharmaceutical Sciences, NanoBioMat Laboratory, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Elenara Lemos-Senna
- Department of Pharmaceutical Sciences, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Redouane Borsali
- Centre de Recherches sur les Macromolécules Végétales (CERMAV), Centre National de la Recherche Scientifique (CNRS), University Grenoble Alpes, F-38000, Grenoble, France
| | - Paula A Soto
- Instituto de Química y Físicoquímica Biológica (IQUIFIB), Departament of Química Biológica, Facultad de Farmacia y Bíoquímica, Universidad de Buenos Aires (UBA) Consejo nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentine
| | - Patricia Setton-Avruj
- Instituto de Química y Físicoquímica Biológica (IQUIFIB), Departament of Química Biológica, Facultad de Farmacia y Bíoquímica, Universidad de Buenos Aires (UBA) Consejo nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentine
| | - Eltyeb Abdelwahid
- Feinberg School of Medicine, Feinberg Cardiovascular Research Institute, Northwestern University, Chicago, Il, USA
| | - Katherine Athayde Teixeira de Carvalho
- Cell Therapy and Biotechnology in Regenerative Medicine Department, Pelé Pequeno Príncipe Institute, Child and Adolescent Health Research and Pequeno Príncipe Faculty, Curitiba, Paraná, Brazil,
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