Las enfermedades neurodegenerativas se caracterizan por el deterioro progresivo de la función neuronal y la atrofia cerebral. A pesar de las numerosas investigaciones, persiste la necesidad de terapias eficaces, lo que convierte a la medicina regenerativa en una frontera crucial en la atención neurológica.
Descripción general de las enfermedades neurodegenerativas
Una enfermedad neurodegenerativa se refiere a una afección caracterizada por el deterioro progresivo de la función neuronal y la atrofia cerebral. A pesar de los grandes esfuerzos dedicados al desarrollo de tratamientos para estas enfermedades, sigue existiendo una necesidad importante de terapias eficaces que modifiquen el curso de la enfermedad y que puedan ralentizar o revertir el deterioro neuronal.
Trasplante de células madre mesenquimales para la recuperación cerebral
Una estrategia prometedora para promover la recuperación cerebral y la regeneración celular es el trasplante de células madre mesenquimales (CMM). Se cree que los efectos terapéuticos de las CMM se median a través de su secretoma el conjunto de sustancias bioactivas que liberan, el cual actúa sobre el tejido neural dañado para favorecer la reparación y la restauración funcional.
El papel de los exosomas derivados de células madre mesenquimales
Los exosomas derivados de células madre mesenquimales (MSC) se han revelado como mediadores especialmente potentes del beneficio terapéutico. Las investigaciones indican que estos exosomas conservan varias características clave de sus células de origen, lo que les permite llevar a cabo funciones biológicas complejas en el lugar de la lesión neurológica sin necesidad de un trasplante celular directo.
Mecanismos neuroprotectores y regenerativos
Los exosomas derivados de células madre mesenquimales ejercen sus efectos a través de la modulación del sistema inmunitario, la regulación del crecimiento de las neuritas (la extensión de las fibras nerviosas, esencial para la conectividad neuronal), la promoción de la angiogénesis para la formación de nuevos vasos sanguíneos y amplias capacidades de reparación tisular, lo que en conjunto favorece la recuperación neurológica y ralentiza la progresión de la enfermedad.
References
Amyotrophic Lateral Sclerosis
References
Masrori, P., & Van Damme, P. (2020). Amyotrophic lateral sclerosis: a clinical review. European Journal of Neurology: The Official Journal of the European Federation of Neurological Societies, 27(10), 1918-1929. https://doi.org/10.1111/ene.14393
Sivandzade, F., & Cucullo, L. (2021). Regenerative stem cell therapy for neurodegenerative diseases: An overview. International Journal of Molecular Sciences, 22(4), 2153. https://doi.org/10.3390/ijms22042153
Shen, Z., Huang, W., Liu, J., Tian, J., Wang, S., & Rui, K. (2021c). Effects of mesenchymal stem Cell-Derived exosomes on autoimmune diseases. Frontiers in Immunology, 12. https://doi.org/10.3389/fimmu.2021.749192
Rheumatoid arthritis
References
Scherer, H., Häupl, T., & Burmester, G. R. (2020). The etiology of rheumatoid arthritis. Journal of Autoimmunity, 110, 102400. https://doi.org/10.1016/j.jaut.2019.102400
Sarsenova, M., Issabekova, A. S., Abisheva, S. D., Rutskaya-Moroshan, K., Ogay, V., & Saparov, A. (2021). Mesenchymal stem Cell-Based therapy for rheumatoid arthritis. International Journal of Molecular Sciences, 22(21), 11592. https://doi.org/10.3390/ijms222111592
Systemic Lupus Erythematosus
References
Fava, A., & Petri, M. (2019). Systemic lupus erythematosus: Diagnosis and clinical management. Journal of Autoimmunity, 96, 1–13. https://doi.org/10.1016/j.jaut.2018.11.001
Li, A., Guo, F., Pan, Q., Chen, S., Chen, J., & Liu, H. (2021). Mesenchymal stem cell therapy: hope for patients with systemic lupus erythematosus. Frontiers in Immunology, 12. https://doi.org/10.3389/fimmu.2021.728190
Multiple Sclerosis
References
Dobson, R., & Giovannoni, G. (2019). Multiple sclerosis – a review. European Journal of Neurology: The Official Journal of the European Federation of Neurological Societies, 26(1), 27–40. https://doi.org/10.1111/ene.13819
Jafarzadeh Bejargafshe, M., Hedayati, M., Zahabiasli, S., Tahmasbpour,E.,Rahmanzadeh,S., & Nejad-Moghaddam, A. (2019). Safety and efficacy of stem cell therapy for treatment of neural damage in patients with multiple sclerosis. Stem Cell Investigation, 6, 44. https://doi.org/10.21037/sci.2019.10.06
Masrori, P., & Van Damme, P. (2020). Amyotrophic lateral sclerosis: a clinical review. European Journal of Neurology, 27(10), 1918–1929. https://doi.org/10.1111/ene.14393
Sivandzade, F., & Cucullo, L. (2021). Regenerative stem cell therapy for Neurodegenerative Diseases: An Overview. International Journal of Molecular Sciences, 22(4), 2153. https://doi.org/10.3390/ijms22042153
IBD Inflammatory bowel disease
References
Inflammatory bowel disease (IBD). (2023b, April 17). Centers for Disease Control and Prevention. https://www.cdc.gov/ibd/
Ko, J. Z., Johnson, S., & Dave, M. (2021c). Efficacy and Safety of Mesenchymal Stem/Stromal cell therapy for inflammatory bowel Diseases: An Up-to-Date Systematic Review. Biomolecules, 11(1), 82. https://doi.org/10.3390/biom11010082
Systemic vasculitis
References
Shen, Z., Huang, W., Liu, J., Tian, J., Wang, S., & Rui, K. (2021e). Effects of mesenchymal stem Cell-Derived exosomes on autoimmune diseases. Frontiers in Immunology, 12. https://doi.org/10.3389/fimmu.2021.749192
Liu, Y., Yan, L. M., Wan, L., Xiang, T. X., Le, A., Liu, J. M., … & Zhang, W. (2020). Viral dynamics in mild and severe cases of COVID-19. Cell & Bioscience, 10(1), 1-7. https://www.nature.com/articles/s41419-020-2542-9
Angina/Coronary Heart Disease
References
National Center for Biotechnology Information. (2016). Drinking Water Arsenic and Cardiovascular Disease. Environmental Health Perspectives, 124(6), A106-A107. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4958723/
Yun, C. W., & Lee, S. Y. (2019). Enhancement of functionality and therapeutic efficacy of Cell-Based therapy using mesenchymal stem cells for cardiovascular disease. International Journal of Molecular Sciences, 20(4), 982. https://doi.org/10.3390/ijms20040982
Xiong, Y., Gong, Z., Tang, R., & Yang, Y. (2021). The pivotal roles of exosomes derived from endogenous immune cells and exogenous stem cells in myocardial repair after acute myocardial infarction. Theranostics, 11(3), 1046–1058. https://doi.org/10.7150/thno.53326
Cushing, K., & Higgins, P. D. R. (2021). Management of Crohn disease: A review: A review. JAMA: The Journal of the American Medical Association, 325(1), 69-80. https://doi.org/10.1001/jama.2020.18936
Wang, R., Yao, Q., Chen, W., Gao, F., Li, P., Wu, J., Yu, J., & Cao, H. (2021). Stem cell therapy for Crohn’s disease: systematic review and meta-analysis of preclinical and clinical studies. Stem Cell Research & Therapy, 12(1). https://doi.org/10.1186/s13287-021-02533-0
Ulcerative Colitis
References
Gajendran, M., Loganathan, P., Jimenez, G., Catinella, A. P., Ng, N., Umapathy, C., Ziade, N., & Hashash, J. G. (2019). A comprehensive review and update on ulcerative colitis. Disease-a-Month: DM, 65(12), 100851. https://doi.org/10.1016/j.disamonth.2019.02.004
Hosseini-Asl, S.-K., Mehrabani, D., & Karimi-Busheri, F. (2020). Therapeutic effect of mesenchymal stem cells in ulcerative colitis: A review on achievements and challenges. Journal of Clinical Medicine, 9(12), 3922. https://doi.org/10.3390/jcm9123922
Neurological conditions
References
Guy, R., & Offen, D. (2020). Promising opportunities for treating neurodegenerative diseases with mesenchymal stem cell-derived exosomes. Biomolecules, 10(9), 1320. https://doi.org/10.3390/biom10091320
Barthels, D., & Das, H. (2020). Current advances in ischemic stroke research and therapies. Biochimica et Biophysica Acta. Molecular Basis of Disease, 1866(4), 165260. https://doi.org/10.1016/j.bbadis.2018.09.012
Campbell, B. C. V., De Silva, D. A., Macleod, M. R., Coutts, S. B., Schwamm, L. H., Davis, S. M., & Donnan, G. A. (2019). Ischaemic stroke. Nature Reviews. Disease Primers, 5(1), 70. https://doi.org/10.1038/s41572-019-0118-8
Kawabori, M., Shichinohe, H., Kuroda, S., & Houkin, K. (2020). Clinical trials of stem cell therapy for cerebral ischemic stroke. International Journal of Molecular Sciences, 21(19), 7380. https://doi.org/10.3390/ijms21197380
Parkinson’s
References
Pradhan, A. U., Uwishema, O., Onyeaka, H., Adanur, I., & Dost, B. (2022). A review of stem cell therapy: An emerging treatment for dementia in Alzheimer’s and Parkinson’s disease. Brain and Behavior, 12(9). https://doi.org/10.1002/brb3.2740
Multiple system atrophy (MSA)
References
Goh YY, Saunders E, Pavey S, Rushton E, Quinn N, Houlden H, Chelban V. Multiple system atrophy. Pract Neurol. 2023 Jun;23(3):208-221. doi: 10.1136/pn-2020-002797. Epub 2023 Mar 16. PMID: 36927875.
Khellaf A, Khan DZ, Helmy A. Recent advances in traumatic brain injury. J Neurol. 2019 Nov;266(11):2878-2889. doi: 10.1007/s00415-019-09541-4. Epub 2019 Sep 28. PMID: 31563989; PMCID: PMC6803592.
Chronic traumatic encephalopathy
References
Pierre K, Molina V, Shukla S, Avila A, Fong N, Nguyen J, Lucke-Wold B. Chronic traumatic encephalopathy: Diagnostic updates and advances. AIMS Neurosci. 2022 Dec 19;9(4):519-535. doi: 10.3934/Neuroscience.2022030. PMID: 36660076; PMCID: PMC9826753.
Spinal cord injury
References
Alizadeh, A., Dyck, S. M., & Karimi-Abdolrezaee, S. (2019). Traumatic spinal cord injury: An overview of pathophysiology, models and acute injury mechanisms. Frontiers in neurology, 10. https://doi.org/10.3389/fneur.2019.00282
Cofano, F., Boido, M., Monticelli, M., Zenga, F., Ducati, A., Vercelli, A., & Garbossa, D. (2019). Mesenchymal stem cells for spinal cord injury: Current options, limitations, and future of cell therapy. International Journal of Molecular Sciences, 20(11), 2698. https://doi.org/10.3390/ijms20112698
Looi, Q. H., Eng, S. P., Liau, L. L., Tor, Y. S., Bajuri, M. Y., Ng, M. H., & Law, J. X. (2020). Mesenchymal stem cell therapy for sports injuries – from research to clinical practice. Sains malaysiana, 49(4), 825-838. https://doi.org/10.17576/jsm-2020-4904-12
Arthritis & Osteoarthritis
References
Jang, S., Lee, K., & Ju, J. H. (2021). Recent updates of diagnosis, pathophysiology, and treatment on osteoarthritis of the knee. International Journal of Molecular Sciences, 22(5). https://doi.org/10.3390/ijms22052619
