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Reis ALG, Maximino JR, Lage LADPC, Gomes HR, Pereira J, Brofman PRS, Senegaglia AC, Rebelatto CLK, Daga DR, Paiva WS, Chadi G. Proteomic analysis of cerebrospinal fluid of amyotrophic lateral sclerosis patients in the presence of autologous bone marrow derived mesenchymal stem cells. Stem Cell Res Ther 2024; 15:301. [PMID: 39278909 PMCID: PMC11403799 DOI: 10.1186/s13287-024-03820-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 06/27/2024] [Indexed: 09/18/2024] Open
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is a fatal and rapidly progressive motoneuron degenerative disorder. There are still no drugs capable of slowing disease evolution or improving life quality of ALS patients. Thus, autologous stem cell therapy has emerged as an alternative treatment regime to be investigated in clinical ALS. METHOD Using Proteomics and Protein-Protein Interaction Network analyses combined with bioinformatics, the possible cellular mechanisms and molecular targets related to mesenchymal stem cells (MSCs, 1 × 106 cells/kg, intrathecally in the lumbar region of the spine) were investigated in cerebrospinal fluid (CSF) of ALS patients who received intrathecal infusions of autologous bone marrow-derived MSCs thirty days after cell therapy. Data are available via ProteomeXchange with identifier PXD053129. RESULTS Proteomics revealed 220 deregulated proteins in CSF of ALS subjects treated with MSCs compared to CSF collected from the same patients prior to MSCs infusion. Bioinformatics enriched analyses highlighted events of Extracellular matrix and Cell adhesion molecules as well as related key targets APOA1, APOE, APP, C4A, C5, FGA, FGB, FGG and PLG in the CSF of cell treated ALS subjects. CONCLUSIONS Extracellular matrix and cell adhesion molecules as well as their related highlighted components have emerged as key targets of autologous MSCs in CSF of ALS patients. TRIAL REGISTRATION Clinicaltrial.gov identifier NCT0291768. Registered 28 September 2016.
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Affiliation(s)
- Ana Luiza Guimarães Reis
- Laboratorio de Neurologia Translacional, Departamento de Neurologia, Hospital das Clinicas, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 01246-903, Brazil
| | - Jessica Ruivo Maximino
- Laboratorio de Neurologia Translacional, Departamento de Neurologia, Hospital das Clinicas, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 01246-903, Brazil
| | | | - Hélio Rodrigues Gomes
- Departamento de Neurologia, Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 01246-903, Brazil
| | - Juliana Pereira
- LIM-31, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - Paulo Roberto Slud Brofman
- Core for Cell Technology, School of Medicine and Life Sciences, Pontifícia Universidade Catolica do Parana, Curitiba, PR, 80215-901, Brazil
| | - Alexandra Cristina Senegaglia
- Core for Cell Technology, School of Medicine and Life Sciences, Pontifícia Universidade Catolica do Parana, Curitiba, PR, 80215-901, Brazil
| | - Carmen Lúcia Kuniyoshi Rebelatto
- Core for Cell Technology, School of Medicine and Life Sciences, Pontifícia Universidade Catolica do Parana, Curitiba, PR, 80215-901, Brazil
| | - Debora Regina Daga
- Core for Cell Technology, School of Medicine and Life Sciences, Pontifícia Universidade Catolica do Parana, Curitiba, PR, 80215-901, Brazil
| | - Wellingson Silva Paiva
- Departamento de Neurologia, Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 01246-903, Brazil
| | - Gerson Chadi
- Laboratorio de Neurologia Translacional, Departamento de Neurologia, Hospital das Clinicas, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 01246-903, Brazil.
- Departamento de Neurologia, Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 01246-903, Brazil.
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Skv M, Abraham SM, Eshwari O, Golla K, Jhelum P, Maity S, Komal P. Tremendous Fidelity of Vitamin D3 in Age-related Neurological Disorders. Mol Neurobiol 2024; 61:7211-7238. [PMID: 38372958 DOI: 10.1007/s12035-024-03989-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 01/23/2024] [Indexed: 02/20/2024]
Abstract
Vitamin D3 (VD) is a secosteroid hormone and shows a pleiotropic effect in brain-related disorders where it regulates redox imbalance, inflammation, apoptosis, energy production, and growth factor synthesis. Vitamin D3's active metabolic form, 1,25-dihydroxy Vitamin D3 (1,25(OH)2D3 or calcitriol), is a known regulator of several genes involved in neuroplasticity, neuroprotection, neurotropism, and neuroinflammation. Multiple studies suggest that VD deficiency can be proposed as a risk factor for the development of several age-related neurological disorders. The evidence for low serum levels of 25-hydroxy Vitamin D3 (25(OH)D3 or calcidiol), the major circulating form of VD, is associated with an increased risk of Alzheimer's disease (AD), Parkinson's disease (PD), Huntington's disease (HD), dementia, and cognitive impairment. Despite decades of evidence on low VD association with neurological disorders, the precise molecular mechanism behind its beneficial effect remains controversial. Here, we will be delving into the neurobiological importance of VD and discuss its benefits in different neuropsychiatric disorders. The focus will be on AD, PD, and HD as they share some common clinical, pathological, and epidemiological features. The central focus will be on the different attributes of VD in the aspect of its anti-oxidative, anti-inflammatory, anti-apoptotic, anti-cholinesterase activity, and psychotropic effect in different neurodegenerative diseases.
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Affiliation(s)
- Manjari Skv
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Sharon Mariam Abraham
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Omalur Eshwari
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Kishore Golla
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Priya Jhelum
- Centre for Research in Neuroscience and Brain Program, The Research Instituteof the, McGill University Health Centre , Montreal, QC, Canada
| | - Shuvadeep Maity
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Pragya Komal
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India.
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Mirasierra M, Fernández-Pérez A, Lizarbe B, Keiran N, Ruiz-Cañas L, Casarejos MJ, Cerdán S, Vendrell J, Fernández-Veledo S, Vallejo M. Alx3 deficiency disrupts energy homeostasis, alters body composition, and impairs hypothalamic regulation of food intake. Cell Mol Life Sci 2024; 81:343. [PMID: 39129011 PMCID: PMC11335267 DOI: 10.1007/s00018-024-05384-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 07/03/2024] [Accepted: 07/27/2024] [Indexed: 08/13/2024]
Abstract
The coordination of food intake, energy storage, and expenditure involves complex interactions between hypothalamic neurons and peripheral tissues including pancreatic islets, adipocytes, muscle, and liver. Previous research shows that deficiency of the transcription factor Alx3 alters pancreatic islet-dependent glucose homeostasis. In this study we carried out a comprehensive assessment of metabolic alterations in Alx3 deficiency. We report that Alx3-deficient mice exhibit decreased food intake without changes in body weight, along with reduced energy expenditure and altered respiratory exchange ratio. Magnetic resonance imaging reveals increased adiposity and decreased muscle mass, which was associated with markers of motor and sympathetic denervation. By contrast, Alx3-deficient mice on a high-fat diet show attenuated weight gain and improved insulin sensitivity, compared to control mice. Gene expression analysis demonstrates altered lipogenic and lipolytic gene profiles. In wild type mice Alx3 is expressed in hypothalamic arcuate nucleus neurons, but not in major peripheral metabolic organs. Functional diffusion-weighted magnetic resonance imaging reveals selective hypothalamic responses to fasting in the arcuate nucleus of Alx3-deficient mice. Additionally, altered expression of proopiomelanocortin and melanocortin-3 receptor mRNA in the hypothalamus suggests impaired regulation of feeding behavior. This study highlights the crucial role for Alx3 in governing food intake, energy homeostasis, and metabolic nutrient partitioning, thereby influencing body mass composition.
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Affiliation(s)
- Mercedes Mirasierra
- Instituto de Investigaciones Biomédicas Sols-Morreale, Consejo Superior de Investigaciones Científicas/Universidad Autónoma de Madrid, Madrid, Spain
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas CIBERDEM, Instituto de Salud Carlos III, Madrid, Spain
| | - Antonio Fernández-Pérez
- Instituto de Investigaciones Biomédicas Sols-Morreale, Consejo Superior de Investigaciones Científicas/Universidad Autónoma de Madrid, Madrid, Spain
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas CIBERDEM, Instituto de Salud Carlos III, Madrid, Spain
- Centro para el Desarrollo Tecnológico e Industrial (CDTI), Madrid, Spain
| | - Blanca Lizarbe
- Instituto de Investigaciones Biomédicas Sols-Morreale, Consejo Superior de Investigaciones Científicas/Universidad Autónoma de Madrid, Madrid, Spain
- Department of Biochemistry, Universidad Autónoma de Madrid, Madrid, Spain
| | - Noelia Keiran
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas CIBERDEM, Instituto de Salud Carlos III, Madrid, Spain
- Department of Endocrinology and Nutrition, Research Unit, Institut d'Investigació Sanitària Pere Virgili (IISPV) - Hospital Universitari de Tarragona Joan XXIII, Universitat Rovira i Virgili, Tarragona, Spain
| | - Laura Ruiz-Cañas
- Instituto de Investigaciones Biomédicas Sols-Morreale, Consejo Superior de Investigaciones Científicas/Universidad Autónoma de Madrid, Madrid, Spain
- Chronic Diseases and Cancer Area 3, Instituto Ramón y Cajal de Investigaciones Sanitarias (IRYCIS), Madrid, Spain
| | - María José Casarejos
- Neuropharmacology Laboratory, Neurobiology Department, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigaciones Sanitarias (IRYCIS), Madrid, Spain
| | - Sebastián Cerdán
- Instituto de Investigaciones Biomédicas Sols-Morreale, Consejo Superior de Investigaciones Científicas/Universidad Autónoma de Madrid, Madrid, Spain
| | - Joan Vendrell
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas CIBERDEM, Instituto de Salud Carlos III, Madrid, Spain
- Department of Endocrinology and Nutrition, Research Unit, Institut d'Investigació Sanitària Pere Virgili (IISPV) - Hospital Universitari de Tarragona Joan XXIII, Universitat Rovira i Virgili, Tarragona, Spain
| | - Sonia Fernández-Veledo
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas CIBERDEM, Instituto de Salud Carlos III, Madrid, Spain
- Department of Endocrinology and Nutrition, Research Unit, Institut d'Investigació Sanitària Pere Virgili (IISPV) - Hospital Universitari de Tarragona Joan XXIII, Universitat Rovira i Virgili, Tarragona, Spain
| | - Mario Vallejo
- Instituto de Investigaciones Biomédicas Sols-Morreale, Consejo Superior de Investigaciones Científicas/Universidad Autónoma de Madrid, Madrid, Spain.
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas CIBERDEM, Instituto de Salud Carlos III, Madrid, Spain.
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Choong MJ, Dewadas HD, Cheng Lim L, Sukuru SD, Tan CH, Cheong SK, Lim YM. Effects of house-cultivated edible bird's nest on immunoglobulin and cytokine release in vitro. Vet World 2024; 17:1370-1384. [PMID: 39077458 PMCID: PMC11283608 DOI: 10.14202/vetworld.2024.1370-1384] [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: 01/04/2024] [Accepted: 05/14/2024] [Indexed: 07/31/2024] Open
Abstract
Background and Aim Edible bird's nest (EBN) is known as the "Caviar of the East" because of its high nutritional and medicinal values. Nevertheless, its effect on human immunity is yet to be explored. This study examined the effects of EBN's aqueous extract (EBNE) on human immunity through the modular immune in vitro construct (MIMIC) model consisting of peripheral tissue equivalent (PTE) and lymphoid tissue equivalent (LTE) modules. Materials and Methods One hundred twenty mL of full blood was obtained from four healthy human volunteers. The human immune system was simulated using an in vitro model, called MIMIC. Under EBNE treatment, monocyte transendothelial migration through reversed endothelial layers was observed. Using PTE and LTE modules, monocytes were differentiated into dendritic cells with lipopolysaccharide, then co-cultured with T- and B-cells for cytokine and immunoglobulin (Ig) production. The human cytokine array G2000 and quantitative human Ig isotyping array were used to identify the cytokine profile and Ig isotypes, respectively. Results IgE, IgA, and IgG3 levels were significantly raised by EBNE. These cytokines, including brain-derived neurotrophic factor, ciliary neurotrophic factor, glial cell line-derivative neurotrophic factor, insulin-like growth factor 1, and insulin-like growth factor binding protein 4, were generated. Conclusion For the first time, this work uses a MIMIC model to illustrate the impact of EBNE on human immune response. This new understanding of EBN's immunoregulatory effect allows for further exploration of how EBN interacts with the human immune system.
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Affiliation(s)
- Mel June Choong
- Centre for Cancer Research, M. Kandiah Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, 43000 Kajang, Selangor, Malaysia
| | - Hemaniswarri Dewi Dewadas
- Centre for Biomedical and Nutrition Research, Faculty of Science, Universiti Tunku Abdul Rahman, Jalan Universiti, Kampar, 31900, Perak, Malaysia
- Department of Business and Public Administration, Faculty of Business and Finance, Universiti Tunku Abdul Rahman, Jalan Universiti, Kampar, 31900, Perak, Malaysia
| | - Lay Cheng Lim
- Department of Life Sciences, School of Pharmacy, International Medical University, 57000 Kuala Lumpur, Malaysia
| | - Sheela Devi Sukuru
- Department of Nursing, M. Kandiah Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, 43000 Kajang, Selangor, Malaysia
| | - Chee Hong Tan
- Inbit Biotech Sdn. Bhd., No. 8, Lorong University B, Seksyen 16, 46350 Petaling Jaya, Selangor, Malaysia
| | - Soon Keng Cheong
- Department of Medicine, M. Kandiah Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, 43000 Kajang, Selangor, Malaysia
| | - Yang Mooi Lim
- Centre for Cancer Research, M. Kandiah Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, 43000 Kajang, Selangor, Malaysia
- Department of Pre-clinical Sciences, M. Kandiah Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, 43000 Kajang, Selangor, Malaysia
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5
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King PH. Skeletal muscle as a molecular and cellular biomarker of disease progression in amyotrophic lateral sclerosis: a narrative review. Neural Regen Res 2024; 19:747-753. [PMID: 37843208 PMCID: PMC10664124 DOI: 10.4103/1673-5374.382226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Revised: 06/27/2023] [Accepted: 07/19/2023] [Indexed: 10/17/2023] Open
Abstract
Amyotrophic lateral sclerosis is a fatal multisystemic neurodegenerative disease with motor neurons being a primary target. Although progressive weakness is a hallmark feature of amyotrophic lateral sclerosis, there is considerable heterogeneity, including clinical presentation, progression, and the underlying triggers for disease initiation. Based on longitudinal studies with families harboring amyotrophic lateral sclerosis-associated gene mutations, it has become apparent that overt disease is preceded by a prodromal phase, possibly in years, where compensatory mechanisms delay symptom onset. Since 85-90% of amyotrophic lateral sclerosis is sporadic, there is a strong need for identifying biomarkers that can detect this prodromal phase as motor neurons have limited capacity for regeneration. Current Food and Drug Administration-approved therapies work by slowing the degenerative process and are most effective early in the disease. Skeletal muscle, including the neuromuscular junction, manifests abnormalities at the earliest stages of the disease, before motor neuron loss, making it a promising source for identifying biomarkers of the prodromal phase. The accessibility of muscle through biopsy provides a lens into the distal motor system at earlier stages and in real time. The advent of "omics" technology has led to the identification of numerous dysregulated molecules in amyotrophic lateral sclerosis muscle, ranging from coding and non-coding RNAs to proteins and metabolites. This technology has opened the door for identifying biomarkers of disease activity and providing insight into disease mechanisms. A major challenge is correlating the myriad of dysregulated molecules with clinical or histological progression and understanding their relevance to presymptomatic phases of disease. There are two major goals of this review. The first is to summarize some of the biomarkers identified in human amyotrophic lateral sclerosis muscle that have a clinicopathological correlation with disease activity, evidence of a similar dysregulation in the SOD1G93A mouse during presymptomatic stages, and evidence of progressive change during disease progression. The second goal is to review the molecular pathways these biomarkers reflect and their potential role in mitigating or promoting disease progression, and as such, their potential as therapeutic targets in amyotrophic lateral sclerosis.
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Affiliation(s)
- Peter H. King
- Department of Neurology and Center for Neurodegeneration and Experimental Therapeutics, The University of Alabama at Birmingham, Birmingham, AL, USA; Birmingham Veterans Affairs Medical Center, Birmingham, AL, USA
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Andrés-Benito P, Vázquez-Costa JF, Ñungo Garzón NC, Colomina MJ, Marco C, González L, Terrafeta C, Domínguez R, Ferrer I, Povedano M. Neurodegeneration Biomarkers in Adult Spinal Muscular Atrophy (SMA) Patients Treated with Nusinersen. Int J Mol Sci 2024; 25:3810. [PMID: 38612621 PMCID: PMC11011665 DOI: 10.3390/ijms25073810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 03/26/2024] [Accepted: 03/27/2024] [Indexed: 04/14/2024] Open
Abstract
The objective of this study is to evaluate biomarkers for neurodegenerative disorders in adult SMA patients and their potential for monitoring the response to nusinersen. Biomarkers for neurodegenerative disorders were assessed in plasma and CSF samples obtained from a total of 30 healthy older adult controls and 31 patients with adult SMA type 2 and 3. The samples were collected before and during nusinersen treatment at various time points, approximately at 2, 6, 10, and 22 months. Using ELISA technology, the levels of total tau, pNF-H, NF-L, sAPPβ, Aβ40, Aβ42, and YKL-40 were evaluated in CSF samples. Additionally, plasma samples were used to measure NF-L and total tau levels using SIMOA technology. SMA patients showed improvements in clinical outcomes after nusinersen treatment, which were statistically significant only in walkers, in RULM (p = 0.04) and HFMSE (p = 0.05) at 24 months. A reduction in sAPPβ levels was found after nusinersen treatment, but these levels did not correlate with clinical outcomes. Other neurodegeneration biomarkers (NF-L, pNF-H, total tau, YKL-40, Aβ40, and Aβ42) were not found consistently changed with nusinersen treatment. The slow progression rate and mild treatment response of adult SMA types 2 and 3 may not lead to detectable changes in common markers of axonal degradation, inflammation, or neurodegeneration, since it does not involve large pools of damaged neurons as observed in pediatric forms. However, changes in biomarkers associated with the APP processing pathway might be linked to treatment administration. Further studies are warranted to better understand these findings.
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Affiliation(s)
- Pol Andrés-Benito
- Neurologic Diseases and Neurogenetics Group, Institute of Biomedical Research (IDIBELL), 08907 Barcelona, Spain
- CIBERNED (Network Centre of Biomedical Research of Neurodegenerative Diseases), Institute of Health Carlos III, 08907 Barcelona, Spain
| | - Juan Francisco Vázquez-Costa
- Neuromuscular Unit and ERN-NMD Group, Department of Neurology, Hospital Universitario y Politécnico La Fe and IIS La Fe, Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), 46026 Valencia, Spain
- Department of Medicine, University of Valencia, 46021 Valencia, Spain
| | - Nancy Carolina Ñungo Garzón
- Neuromuscular Unit and ERN-NMD Group, Department of Neurology, Hospital Universitario y Politécnico La Fe and IIS La Fe, Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), 46026 Valencia, Spain
| | - María J. Colomina
- Anesthesia and Critical Care Department, Bellvitge University Hospital-University of Barcelona, 08907 Barcelona, Spain
| | - Carla Marco
- Functional Unit of Amyotrophic Lateral Sclerosis (UFELA), Department of Neurology, Bellvitge University Hospital, 08907 Barcelona, Spain
| | - Laura González
- Functional Unit of Amyotrophic Lateral Sclerosis (UFELA), Department of Neurology, Bellvitge University Hospital, 08907 Barcelona, Spain
| | - Cristina Terrafeta
- Functional Unit of Amyotrophic Lateral Sclerosis (UFELA), Department of Neurology, Bellvitge University Hospital, 08907 Barcelona, Spain
| | - Raúl Domínguez
- Neurologic Diseases and Neurogenetics Group, Institute of Biomedical Research (IDIBELL), 08907 Barcelona, Spain
- CIBERNED (Network Centre of Biomedical Research of Neurodegenerative Diseases), Institute of Health Carlos III, 08907 Barcelona, Spain
- Functional Unit of Amyotrophic Lateral Sclerosis (UFELA), Department of Neurology, Bellvitge University Hospital, 08907 Barcelona, Spain
| | - Isidro Ferrer
- CIBERNED (Network Centre of Biomedical Research of Neurodegenerative Diseases), Institute of Health Carlos III, 08907 Barcelona, Spain
- Neuropathology Group, Institute of Biomedical Research (IDIBELL), 08907 Barcelona, Spain
- Department of Pathology and Experimental Therapeutics, University of Barcelona, 08907 Barcelona, Spain
| | - Mónica Povedano
- Neurologic Diseases and Neurogenetics Group, Institute of Biomedical Research (IDIBELL), 08907 Barcelona, Spain
- CIBERNED (Network Centre of Biomedical Research of Neurodegenerative Diseases), Institute of Health Carlos III, 08907 Barcelona, Spain
- Functional Unit of Amyotrophic Lateral Sclerosis (UFELA), Department of Neurology, Bellvitge University Hospital, 08907 Barcelona, Spain
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Lutfi Ismaeel G, Makki AlHassani OJ, S Alazragi R, Hussein Ahmed A, H Mohamed A, Yasir Jasim N, Hassan Shari F, Almashhadani HA. Genetically engineered neural stem cells (NSCs) therapy for neurological diseases; state-of-the-art. Biotechnol Prog 2023; 39:e3363. [PMID: 37221947 DOI: 10.1002/btpr.3363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 04/28/2023] [Accepted: 05/01/2023] [Indexed: 05/25/2023]
Abstract
Neural stem cells (NSCs) are multipotent stem cells with remarkable self-renewal potential and also unique competencies to differentiate into neurons, astrocytes, and oligodendrocytes (ODCs) and improve the cellular microenvironment. In addition, NSCs secret diversity of mediators, including neurotrophic factors (e.g., BDNF, NGF, GDNF, CNTF, and NT-3), pro-angiogenic mediators (e.g., FGF-2 and VEGF), and anti-inflammatory biomolecules. Thereby, NSCs transplantation has become a reasonable and effective treatment for various neurodegenerative disorders by their capacity to induce neurogenesis and vasculogenesis and dampen neuroinflammation and oxidative stress. Nonetheless, various drawbacks such as lower migration and survival and less differential capacity to a particular cell lineage concerning the disease pathogenesis hinder their application. Thus, genetic engineering of NSCs before transplantation is recently regarded as an innovative strategy to bypass these hurdles. Indeed, genetically modified NSCs could bring about more favored therapeutic influences post-transplantation in vivo, making them an excellent option for neurological disease therapy. This review for the first time offers a comprehensive review of the therapeutic capability of genetically modified NSCs rather than naïve NSCs in neurological disease beyond brain tumors and sheds light on the recent progress and prospect in this context.
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Affiliation(s)
- Ghufran Lutfi Ismaeel
- Department of Pharmacology, College of Pharmacy, University of Al-Ameed, Karbala, Iraq
| | | | - Reem S Alazragi
- Department of Biochemistry, College of Science, University of Jeddah, Jeddah, Saudi Arabia
| | - Ammar Hussein Ahmed
- Department of Radiology and Sonar, College of Medical Techniques, Al-Farahidi University, Baghdad, Iraq
| | - Asma'a H Mohamed
- Intelligent Medical Systems Department, Al-Mustaqbal University College, Babylon, Iraq
| | - Nisreen Yasir Jasim
- Collage of Pharmacy, National University of Science and Technology, Dhi Qar, Iraq
| | - Falah Hassan Shari
- Department of Clinical Laboratory Sciences, College of Pharmacy, University of Basrah, Basrah, Iraq
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Stansberry WM, Pierchala BA. Neurotrophic factors in the physiology of motor neurons and their role in the pathobiology and therapeutic approach to amyotrophic lateral sclerosis. Front Mol Neurosci 2023; 16:1238453. [PMID: 37692101 PMCID: PMC10483118 DOI: 10.3389/fnmol.2023.1238453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 08/11/2023] [Indexed: 09/12/2023] Open
Abstract
The discovery of the neurotrophins and their potent survival and trophic effects led to great enthusiasm about their therapeutic potential to rescue dying neurons in neurodegenerative diseases. The further discovery that brain-derived neurotrophic factor (BDNF), ciliary neurotrophic factor (CNTF) and glial cell line-derived neurotrophic factor (GDNF) had potent survival-promoting activity on motor neurons led to the proposal for their use in motor neuron diseases such as amyotrophic lateral sclerosis (ALS). In this review we synthesize the literature pertaining to the role of NGF, BDNF, CNTF and GDNF on the development and physiology of spinal motor neurons, as well as the preclinical studies that evaluated their potential for the treatment of ALS. Results from the clinical trials of these molecules will also be described and, with the aid of decades of hindsight, we will discuss what can reasonably be concluded and how this information can inform future clinical development of neurotrophic factors for ALS.
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Affiliation(s)
- Wesley M. Stansberry
- The Department of Anatomy, Cell Biology and Physiology, Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN, United States
- Medical Neuroscience Graduate Program, Indiana University School of Medicine, Indianapolis, IN, United States
| | - Brian A. Pierchala
- The Department of Anatomy, Cell Biology and Physiology, Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN, United States
- Medical Neuroscience Graduate Program, Indiana University School of Medicine, Indianapolis, IN, United States
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9
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Patel RB, Bajpai AK, Thirumurugan K. Differential Expression of MicroRNAs and Predicted Drug Target in Amyotrophic Lateral Sclerosis. J Mol Neurosci 2023; 73:375-390. [PMID: 37249795 DOI: 10.1007/s12031-023-02124-z] [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: 02/17/2023] [Accepted: 05/18/2023] [Indexed: 05/31/2023]
Abstract
ALS (Amyotrophic Lateral Sclerosis) is a rare type of neurodegenerative disease. It shows progressive degradation of motor neurons in the brain and spinal cord. At present, there is no treatment available that can completely cure ALS. The available treatments can only increase a patient's life span by a few months. Recently, microRNAs (miRNAs), a sub-class of small non-coding RNAs have been shown to play an essential role in the diagnosis, prognosis, and therapy of ALS. Our study focuses on analyzing differential miRNA profiles and predicting drug targets in ALS using bioinformatics and computational approach. The study identifies eight highly differentially expressed miRNAs in ALS patients, four of which are novel. We identified 42 hub genes for these eight highly expressed miRNAs with Amyloid Precursor Protein (APP) as a candidate gene among them for highly expressed down-regulated miRNA, hsa-miR-455-3p using protein-protein interaction network and Cytoscape analysis. A novel association has been found between hsa-miR-455-3p/APP/serotonergic pathway using KEGG pathway analysis. Also, molecular docking studies have revealed curcumin as a potential drug target that may be used for the treatment of ALS. Thus, the present study has identified four novel miRNA biomarkers: hsa-miR-3613-5p, hsa-miR-24, hsa-miR-3064-5p, and hsa-miR-4455. There is a formation of a novel axis, hsa-miR-455-3p/APP/serotonergic pathway, and curcumin is predicted as a potential drug target for ALS.
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Affiliation(s)
- Riya Ben Patel
- #412J, Structural Biology Lab, Pearl Research Park, School of Biosciences & Technology, Vellore Institute of Technology, Vellore-632014, India
| | - Akhilesh Kumar Bajpai
- Department of Genetics, Genomics, and Informatics, University of Tennessee Health Science Center, Memphis, TN, 38163, USA.
| | - Kavitha Thirumurugan
- #412J, Structural Biology Lab, Pearl Research Park, School of Biosciences & Technology, Vellore Institute of Technology, Vellore-632014, India.
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Liao Y, Cai H, Luo F, Li D, Li H, Liao G, Duan J, Xu R, Zhang X. Three nervous system-specific expressed genes are potential biomarkers for the diagnosis of sporadic amyotrophic lateral sclerosis through a bioinformatic analysis. BMC Med Genomics 2023; 16:15. [PMID: 36707813 PMCID: PMC9881351 DOI: 10.1186/s12920-023-01441-x] [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: 09/15/2022] [Accepted: 01/16/2023] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is the most common neurodegenerative disease in adults. However, ALS, especially sporadic ALS (sALS), is difficult to diagnose due to the lack of biomarkers. RESULTS We used the bioinformatics technology to find the potential biomarker and we found that two hundred seventy-four DEGs were identified and enrichment analysis showed DEGs were involved in nervous system activity, like axon_guidance and the neurotrophin_signaling_pathway. Five nervous system-specific expressed hub genes were further validated by three GEO datasets. APP, LRRK2, and PSEN1 might be potential diagnostic and prognostic biomarkers of sALS, and NEAT1-miR-373-3p/miR-302c-3p/miR-372-3p-APP, circ_0000002-miR-302d-3p/miR-373-3p-APP and XIST-miR-9-5p/miR-30e-5p/miR-671-5p might be potential ceRNA regulatory pathways. APP SNP analysis showed subjects harboring the minor G allele of rs463946, minor G allele of rs466433 and minor C allele of rs364048 had an increased risk of sALS development. CONCLUSIONS Our results identified three nervous system-specific expressed hub genes that might be diagnostic and prognostic markers of sALS and APP might be a genetic susceptibility factor contributing to sALS development.
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Affiliation(s)
- Yifu Liao
- grid.284723.80000 0000 8877 7471Department of Neurology, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Haiping Cai
- grid.284723.80000 0000 8877 7471Department of Neurosurgery, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Feifei Luo
- grid.10784.3a0000 0004 1937 0482Cancer Epigenetics Laboratory, Department of Clinical Oncology, State Key Laboratory of Oncology in South China, Sir YK Pao Center for Cancer and Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Dongcheng Li
- grid.284723.80000 0000 8877 7471The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Hao Li
- grid.513391.c0000 0004 8339 0314Department of Neurology, Maoming People’s Hospital, Maoming, China
| | - Geng Liao
- grid.513391.c0000 0004 8339 0314Department of Neurology, Maoming People’s Hospital, Maoming, China
| | - Jinhai Duan
- grid.284723.80000 0000 8877 7471Eastern Department of Neurology, Guangdong Geriatrics Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Renshi Xu
- grid.415002.20000 0004 1757 8108Department of Neurology, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Clinical College of Nanchang Medical College, Nanchang, China
| | - Xiong Zhang
- grid.513391.c0000 0004 8339 0314Department of Neurology, Maoming People’s Hospital, Maoming, China
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11
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The paradigm of amyloid precursor protein in amyotrophic lateral sclerosis: The potential role of the 682YENPTY 687 motif. Comput Struct Biotechnol J 2023; 21:923-930. [PMID: 36698966 PMCID: PMC9860402 DOI: 10.1016/j.csbj.2023.01.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 01/07/2023] [Accepted: 01/07/2023] [Indexed: 01/12/2023] Open
Abstract
Neurodegenerative diseases are characterized by the progressive decline of neuronal function in several brain areas, and are always associated with cognitive, psychiatric, or motor deficits due to the atrophy of certain neuronal populations. Most neurodegenerative diseases share common pathological mechanisms, such as neurotoxic protein misfolding, oxidative stress, and impairment of autophagy machinery. Amyotrophic lateral sclerosis (ALS) is one of the most common adult-onset motor neuron disorders worldwide. It is clinically characterized by the selective and progressive loss of motor neurons in the motor cortex, brain stem, and spinal cord, ultimately leading to muscle atrophy and rapidly progressive paralysis. Multiple recent studies have indicated that the amyloid precursor protein (APP) and its proteolytic fragments are not only drivers of Alzheimer's disease (AD) but also one of the earliest signatures in ALS, preceding or anticipating neuromuscular junction instability and denervation. Indeed, altered levels of APP peptides have been found in the brain, muscles, skin, and cerebrospinal fluid of ALS patients. In this short review, we discuss the nature and extent of research evidence on the role of APP peptides in ALS, focusing on the intracellular C-terminal peptide and its regulatory motif 682YENPTY687, with the overall aim of providing new frameworks and perspectives for intervention and identifying key questions for future investigations.
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12
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Verma S, Perry K, Razdan R, Howell JC, Dawson AL, Hu WT. CSF IL-8 Associated with Response to Gene Therapy in a Case Series of Spinal Muscular Atrophy. Neurotherapeutics 2023; 20:245-253. [PMID: 36289175 PMCID: PMC9607706 DOI: 10.1007/s13311-022-01305-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/14/2022] [Indexed: 11/27/2022] Open
Abstract
Gene therapies have greatly changed the outlook in spinal muscular atrophy (SMA), and this disorder provides a rare opportunity to study longitudinal biomarker changes correlated with reduced disease burden and improved clinical outcomes. Recent work suggests clinical response to correlate with declining cerebrospinal fluid (CSF) levels of the neurodegenerative marker neurofilament light chain (NfL) in children receiving serial anti-sense oligonucleotide therapy. However, change in CSF NfL levels is no longer a practical biomarker as more children undergo single-dose gene replacement therapy. Here we leverage serial CSF samples (median of 4 per child) collected in 13 children with SMA undergoing anti-sense oligonucleotide therapy to characterize the longitudinal profiles of NfL as well as inflammatory and neuronal proteins. In contrast to neurodegeneration in adults, we found NfL levels to first decrease following initiation of treatment but then increase upon further treatment and improved motor functions. We then examined additional CSF inflammatory and neuronal markers for linear association with motor function during SMA treatment. We identified longitudinal IL-8 levels to inversely correlate with motor functions determined by clinical examination (F(1, 47) = 12.903, p = 0.001) or electromyography in the abductor pollicis brevis muscle (p = 0.064). In keeping with this, lower baseline IL-8 levels were associated with better longitudinal outcomes, even though this difference diminished over 2 years in the younger group. We thus propose CSF IL-8 as a biomarker for baseline function and short-term treatment response in SMA, and a candidate biomarker for future treatment trials in other neurodegenerative disorders.
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Affiliation(s)
- Sumit Verma
- Department of Pediatrics, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA
- Department of Neurology, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA
- Department of Neurosciences, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA
| | - Kelsey Perry
- Department of Neurology, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA
| | - Raj Razdan
- Department of Pediatrics, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA
| | - J Christina Howell
- Department of Neurology, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA
| | - Alice L Dawson
- Department of Neurology, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA
- Health Care Policy, and Aging Research, Rutgers-Robert Wood Johnson Medical School and Rutgers Institute for Health, New Brunswick, NJ, 08901, USA
- Rutgers-Robert Wood Johnson Medical School, 125 Paterson Street, Suite 6200, New Brunswick, NJ, 08901, USA
| | - William T Hu
- Department of Neurology, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, 30324, USA.
- Health Care Policy, and Aging Research, Rutgers-Robert Wood Johnson Medical School and Rutgers Institute for Health, New Brunswick, NJ, 08901, USA.
- Rutgers-Robert Wood Johnson Medical School, 125 Paterson Street, Suite 6200, New Brunswick, NJ, 08901, USA.
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13
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Rubio MA, Herrando-Grabulosa M, Gaja-Capdevila N, Vilches JJ, Navarro X. Characterization of somatosensory neuron involvement in the SOD1 G93A mouse model. Sci Rep 2022; 12:7600. [PMID: 35534694 PMCID: PMC9085861 DOI: 10.1038/s41598-022-11767-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 04/14/2022] [Indexed: 11/09/2022] Open
Abstract
SOD1G93A mice show loss of cutaneous small fibers, as in ALS patients. Our objective is to characterize the involvement of different somatosensory neuron populations and its temporal progression in the SOD1G93A mice. We aim to further define peripheral sensory involvement, analyzing at the same time points the neuronal bodies located in the dorsal root ganglia (DRG) and the distal part of their axons in the skin, in order to shed light in the mechanisms of sensory involvement in ALS. We performed immunohistochemical analysis of peptidergic (CGRP), non-peptidergic (IB4) fibers in epidermis, as well as sympathetic sudomotor fibers (VIP) in the footpads of SOD1G93A mice and wild type littermates at 4, 8, 12 and 16 weeks of age. We also immunolabeled and quantified neuronal bodies of IB4, CGRP and parvalbumin (PV) positive sensory neurons in lumbar DRG. We detected a reduction of intraepidermal nerve fiber density in the SOD1G93A mice of both peptidergic and non-peptidergic axons, compared with the WT, being the non-peptidergic the fewest. Sweat gland innervation was similarly affected in the SOD1G93A mouse at 12 weeks. Nonetheless, the number of DRG neurons from different sensory populations remained unchanged during all stages. Cutaneous sensory axons are affected in the SOD1G93A mouse, with non-peptidergic being slightly more vulnerable than peptidergic axons. Loss or lack of growth of the distal portion of sensory axons with preservation of the corresponding neuronal bodies suggest a distal axonopathy.
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Affiliation(s)
- Miguel A Rubio
- Neuromuscular Unit, Department of Neurology, Hospital del Mar, Barcelona, Spain.,Department of Cell Biology, Physiology and Immunology, Institute of Neurosciences and CIBERNED, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Mireia Herrando-Grabulosa
- Department of Cell Biology, Physiology and Immunology, Institute of Neurosciences and CIBERNED, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Nuria Gaja-Capdevila
- Department of Cell Biology, Physiology and Immunology, Institute of Neurosciences and CIBERNED, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Jorge J Vilches
- Department of Cell Biology, Physiology and Immunology, Institute of Neurosciences and CIBERNED, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Xavier Navarro
- Department of Cell Biology, Physiology and Immunology, Institute of Neurosciences and CIBERNED, Universitat Autònoma de Barcelona, Bellaterra, Spain. .,Unitat de Fisiologia Medica, Facultat de Medicina, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain.
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14
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Li Q, Feng Y, Xue Y, Zhan X, Fu Y, Gui G, Zhou W, Richard JP, Taga A, Li P, Mao X, Maragakis NJ, Ying M. Edaravone activates the GDNF/RET neurotrophic signaling pathway and protects mRNA-induced motor neurons from iPS cells. Mol Neurodegener 2022; 17:8. [PMID: 35012575 PMCID: PMC8751314 DOI: 10.1186/s13024-021-00510-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 12/22/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Spinal cord motor neurons (MNs) from human iPS cells (iPSCs) have wide applications in disease modeling and therapeutic development for amyotrophic lateral sclerosis (ALS) and other MN-associated neurodegenerative diseases. We need highly efficient MN differentiation strategies for generating iPSC-derived disease models that closely recapitulate the genetic and phenotypic complexity of ALS. An important application of these models is to understand molecular mechanisms of action of FDA-approved ALS drugs that only show modest clinical efficacy. Novel mechanistic insights will help us design optimal therapeutic strategies together with predictive biomarkers to achieve better efficacy. METHODS We induce efficient MN differentiation from iPSCs in 4 days using synthetic mRNAs coding two transcription factors (Ngn2 and Olig2) with phosphosite modification. These MNs after extensive characterization were applied in electrophysiological and neurotoxicity assays as well as transcriptomic analysis, to study the neuroprotective effect and molecular mechanisms of edaravone, an FDA-approved drug for ALS, for improving its clinical efficacy. RESULTS We generate highly pure and functional mRNA-induced MNs (miMNs) from control and ALS iPSCs, as well as embryonic stem cells. Edaravone alleviates H2O2-induced neurotoxicity and electrophysiological dysfunction in miMNs, demonstrating its neuroprotective effect that was also found in the glutamate-induced miMN neurotoxicity model. Guided by the transcriptomic analysis, we show a previously unrecognized effect of edaravone to induce the GDNF receptor RET and the GDNF/RET neurotrophic signaling in vitro and in vivo, suggesting a clinically translatable strategy to activate this key neuroprotective signaling. Notably, edaravone can replace required neurotrophic factors (BDNF and GDNF) to support long-term miMN survival and maturation, further supporting the neurotrophic function of edaravone-activated signaling. Furthermore, we show that edaravone and GDNF combined treatment more effectively protects miMNs from H2O2-induced neurotoxicity than single treatment, suggesting a potential combination strategy for ALS treatment. CONCLUSIONS This study provides methodology to facilitate iPSC differentiation and disease modeling. Our discoveries will facilitate the development of optimal edaravone-based therapies for ALS and potentially other neurodegenerative diseases.
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Affiliation(s)
- Qian Li
- Department of Endocrinology, Key Laboratory of Endocrinology, NHC, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730 China
- Hugo W. Moser Research Institute at Kennedy Krieger, 707 North Broadway, Baltimore, MD 21205 USA
| | - Yi Feng
- Hugo W. Moser Research Institute at Kennedy Krieger, 707 North Broadway, Baltimore, MD 21205 USA
| | - Yingchao Xue
- Hugo W. Moser Research Institute at Kennedy Krieger, 707 North Broadway, Baltimore, MD 21205 USA
| | - Xiping Zhan
- Department of Physiology and Biophysics, Howard University, Washington, DC 20059 USA
| | - Yi Fu
- Department of Endocrinology, Key Laboratory of Endocrinology, NHC, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730 China
| | - Gege Gui
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205 USA
| | - Weiqiang Zhou
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205 USA
| | - Jean-Philippe Richard
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21205 USA
| | - Arens Taga
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21205 USA
| | - Pan Li
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205 USA
| | - Xiaobo Mao
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21205 USA
| | - Nicholas J. Maragakis
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21205 USA
| | - Mingyao Ying
- Hugo W. Moser Research Institute at Kennedy Krieger, 707 North Broadway, Baltimore, MD 21205 USA
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21205 USA
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15
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Bandiwadekar A, Jose J, Khayatkashani M, Habtemariam S, Khayat Kashani HR, Nabavi SM. Emerging Novel Approaches for the Enhanced Delivery of Natural Products for the Management of Neurodegenerative Diseases. J Mol Neurosci 2021; 72:653-676. [PMID: 34697770 DOI: 10.1007/s12031-021-01922-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 09/22/2021] [Indexed: 12/14/2022]
Abstract
Neurodegenerative diseases (NDs) such as Alzheimer's disease, Parkinson's disease, Huntington disease, amyotrophic lateral sclerosis, and prion disease affect any part of the brain. The complete mechanism of ND is unknown, but there are some molecular mechanism and chemical process. Natural compounds have better compatibility with the human body along with lesser side effects. Moreover, several studies showed that various natural compounds have significant neuroprotective, potent antioxidant, and anti-inflammatory properties, which are effective for treating the different type of ND. In ND, natural compounds act by various mechanisms such as preventing the generation of reactive oxygen species (ROS), eliminating destructed biomolecules before their accumulation affects cell metabolism, and improving the disease conditions. But due to the presence of the blood-brain barrier (BBB) layer and unfavorable pharmacokinetic properties of natural compounds, their delivery into the brain is limited. To minimize this problem and enhance drug delivery into the brain with an effective therapeutic dose, there is a need to develop a practical novel approach. The various studies showed that nanoformulations and microneedles (MN) containing natural compounds such as quercetin, curcumin, resveratrol, chrysin, piperine, ferulic acid, huperzine A, berberine, baicalein, hesperetin, and retinoic acid effectively improved many ND. In this review, the effect of such natural drug-loaded nanoformulation and MN patches on ND management is discussed, along with their merits and demerits. This review aims to introduce different novel approaches for enhancing natural drug delivery into the brain to manage various neurodegenerative diseases.
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Affiliation(s)
- Akshay Bandiwadekar
- Department of Pharmaceutics, NGSM Institute of Pharmaceutical Sciences (NGSMIPS), Nitte (Deemed To Be University), Mangalore, 575018, Karnataka, India
| | - Jobin Jose
- Department of Pharmaceutics, NGSM Institute of Pharmaceutical Sciences (NGSMIPS), Nitte (Deemed To Be University), Mangalore, 575018, Karnataka, India.
| | - Maryam Khayatkashani
- School of Iranian Traditional Medicine, Tehran University of Medical Sciences, 14155-6559, Tehran, Iran
| | - Solomon Habtemariam
- Pharmacognosy Research Laboratories and Herbal Analysis Services, University of Greenwich, Central Avenue, Chatham-Maritime, UK
| | - Hamid Reza Khayat Kashani
- Department of Neurosurgery, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, 1617763141, Tehran, Iran
| | - Seyed Mohammad Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
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16
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Colletti T, Agnello L, Spataro R, Guccione L, Notaro A, Lo Sasso B, Blandino V, Graziano F, Gambino CM, Giglio RV, Bivona G, La Bella V, Ciaccio M, Piccoli T. Prognostic Role of CSF β-amyloid 1-42/1-40 Ratio in Patients Affected by Amyotrophic Lateral Sclerosis. Brain Sci 2021; 11:brainsci11030302. [PMID: 33673569 PMCID: PMC7997395 DOI: 10.3390/brainsci11030302] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 02/22/2021] [Accepted: 02/24/2021] [Indexed: 12/23/2022] Open
Abstract
The involvement of β-amyloid (Aβ) in the pathogenesis of amyotrophic lateral sclerosis (ALS) has been widely discussed and its role in the disease is still a matter of debate. Aβ accumulates in the cortex and the anterior horn neurons of ALS patients and seems to affect their survival. To clarify the role of cerebrospinal fluid (CSF) Aβ 1–42 and Aβ 42/40 ratios as a potential prognostic biomarker for ALS, we performed a retrospective observational study on a cohort of ALS patients who underwent a lumbar puncture at the time of the diagnosis. CSF Aβ 1–40 and Aβ 1–42 ratios were detected by chemiluminescence immunoassay and their values were correlated with clinical features. We found a significant correlation of the Aβ 42/40 ratio with age at onset and Mini Mental State Examination (MMSE) scores. No significant correlation of Aβ 1–42 or Aβ 42/40 ratios to the rate of progression of the disease were found. Furthermore, when we stratified patients according to Aβ 1–42 concentration and the Aβ 42/40 ratio, we found that patients with a lower Aβ 42/40 ratio showed a shorter survival. Our results support the hypothesis that Aβ 1–42 could be involved in some pathogenic mechanism of ALS and we suggest the Aβ 42/40 ratio as a potential prognostic biomarker.
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Affiliation(s)
- Tiziana Colletti
- ALS Clinical Research Center and Laboratory of Neurochemistry, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, 90129 Palermo, Italy
| | - Luisa Agnello
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127, Palermo, Italy
| | | | - Lavinia Guccione
- ALS Clinical Research Center and Laboratory of Neurochemistry, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, 90129 Palermo, Italy
| | - Antonietta Notaro
- ALS Clinical Research Center and Laboratory of Neurochemistry, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, 90129 Palermo, Italy
| | - Bruna Lo Sasso
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127, Palermo, Italy
| | - Valeria Blandino
- Unit of Neurology, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90129, Palermo, Italy
| | - Fabiola Graziano
- Unit of Neurology, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90129, Palermo, Italy
| | - Caterina Maria Gambino
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127, Palermo, Italy
| | - Rosaria Vincenza Giglio
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127, Palermo, Italy
| | - Giulia Bivona
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127, Palermo, Italy
| | - Vincenzo La Bella
- ALS Clinical Research Center and Laboratory of Neurochemistry, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, 90129 Palermo, Italy
| | - Marcello Ciaccio
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127, Palermo, Italy
| | - Tommaso Piccoli
- Unit of Neurology, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90129, Palermo, Italy
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Stanga S, Boido M, Kienlen-Campard P. How to Build and to Protect the Neuromuscular Junction: The Role of the Glial Cell Line-Derived Neurotrophic Factor. Int J Mol Sci 2020; 22:ijms22010136. [PMID: 33374485 PMCID: PMC7794999 DOI: 10.3390/ijms22010136] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/07/2020] [Accepted: 12/16/2020] [Indexed: 12/12/2022] Open
Abstract
The neuromuscular junction (NMJ) is at the crossroad between the nervous system (NS) and the muscle. Following neurotransmitter release from the motor neurons (MNs), muscle contraction occurs and movement is generated. Besides eliciting muscle contraction, the NMJ represents a site of chemical bidirectional interplay between nerve and muscle with the active participation of Schwann cells. Indeed, signals originating from the muscle play an important role in synapse formation, stabilization, maintenance and function, both in development and adulthood. We focus here on the contribution of the Glial cell line-Derived Neurotrophic Factor (GDNF) to these processes and to its potential role in the protection of the NMJ during neurodegeneration. Historically related to the maintenance and survival of dopaminergic neurons of the substantia nigra, GDNF also plays a fundamental role in the peripheral NS (PNS). At this level, it promotes muscle trophism and it participates to the functionality of synapses. Moreover, compared to the other neurotrophic factors, GDNF shows unique peculiarities, which make its contribution essential in neurodegenerative disorders. While describing the known structural and functional changes occurring at the NMJ during neurodegeneration, we highlight the role of GDNF in the NMJ–muscle cross-talk and we review its therapeutic potential in counteracting the degenerative process occurring in the PNS in progressive and severe diseases such as Alzheimer’s disease (AD), Amyotrophic Lateral Sclerosis (ALS) and Spinal Muscular Atrophy (SMA). We also describe functional 3D neuromuscular co-culture systems that have been recently developed as a model for studying both NMJ formation in vitro and its involvement in neuromuscular disorders.
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Affiliation(s)
- Serena Stanga
- Department of Neuroscience Rita Levi Montalcini, University of Turin, 10126 Turin, Italy;
- Laboratory of Brain Development and Disease, Neuroscience Institute Cavalieri Ottolenghi, University of Turin, 10043 Orbassano, Italy
- National Institute of Neuroscience (INN), 10125 Turin, Italy
- Correspondence:
| | - Marina Boido
- Department of Neuroscience Rita Levi Montalcini, University of Turin, 10126 Turin, Italy;
- Laboratory of Brain Development and Disease, Neuroscience Institute Cavalieri Ottolenghi, University of Turin, 10043 Orbassano, Italy
- National Institute of Neuroscience (INN), 10125 Turin, Italy
| | - Pascal Kienlen-Campard
- Institute of Neuroscience (IoNS), Université Catholique de Louvain (UCLouvain), 1200 Bruxelles, Belgium;
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18
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Wyart E, Bindels LB, Mina E, Menga A, Stanga S, Porporato PE. Cachexia, a Systemic Disease beyond Muscle Atrophy. Int J Mol Sci 2020; 21:E8592. [PMID: 33202621 PMCID: PMC7696729 DOI: 10.3390/ijms21228592] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 11/06/2020] [Accepted: 11/12/2020] [Indexed: 02/06/2023] Open
Abstract
Cachexia is a complication of dismal prognosis, which often represents the last step of several chronic diseases. For this reason, the comprehension of the molecular drivers of such a condition is crucial for the development of management approaches. Importantly, cachexia is a syndrome affecting various organs, which often results in systemic complications. To date, the majority of the research on cachexia has been focused on skeletal muscle, muscle atrophy being a pivotal cause of weight loss and the major feature associated with the steep reduction in quality of life. Nevertheless, defining the impact of cachexia on other organs is essential to properly comprehend the complexity of such a condition and potentially develop novel therapeutic approaches.
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Affiliation(s)
- Elisabeth Wyart
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, 10126 Turin, Italy; (E.W.); (E.M.); (A.M.)
| | - Laure B. Bindels
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université Catholique de Louvain, 1200 Brussels, Belgium;
| | - Erica Mina
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, 10126 Turin, Italy; (E.W.); (E.M.); (A.M.)
| | - Alessio Menga
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, 10126 Turin, Italy; (E.W.); (E.M.); (A.M.)
| | - Serena Stanga
- Neuroscience Institute Cavalieri Ottolenghi, 10043 Orbassano (TO), Department of Neuroscience Rita Levi Montalcini, University of Turin, 10126 Turin, Italy;
| | - Paolo E. Porporato
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, 10126 Turin, Italy; (E.W.); (E.M.); (A.M.)
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19
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Menduti G, Rasà DM, Stanga S, Boido M. Drug Screening and Drug Repositioning as Promising Therapeutic Approaches for Spinal Muscular Atrophy Treatment. Front Pharmacol 2020; 11:592234. [PMID: 33281605 PMCID: PMC7689316 DOI: 10.3389/fphar.2020.592234] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 09/29/2020] [Indexed: 12/12/2022] Open
Abstract
Spinal muscular atrophy (SMA) is the most common genetic disease affecting infants and young adults. Due to mutation/deletion of the survival motor neuron (SMN) gene, SMA is characterized by the SMN protein lack, resulting in motor neuron impairment, skeletal muscle atrophy and premature death. Even if the genetic causes of SMA are well known, many aspects of its pathogenesis remain unclear and only three drugs have been recently approved by the Food and Drug Administration (Nusinersen-Spinraza; Onasemnogene abeparvovec or AVXS-101-Zolgensma; Risdiplam-Evrysdi): although assuring remarkable results, the therapies show some important limits including high costs, still unknown long-term effects, side effects and disregarding of SMN-independent targets. Therefore, the research of new therapeutic strategies is still a hot topic in the SMA field and many efforts are spent in drug discovery. In this review, we describe two promising strategies to select effective molecules: drug screening (DS) and drug repositioning (DR). By using compounds libraries of chemical/natural compounds and/or Food and Drug Administration-approved substances, DS aims at identifying new potentially effective compounds, whereas DR at testing drugs originally designed for the treatment of other pathologies. The drastic reduction in risks, costs and time expenditure assured by these strategies make them particularly interesting, especially for those diseases for which the canonical drug discovery process would be long and expensive. Interestingly, among the identified molecules by DS/DR in the context of SMA, besides the modulators of SMN2 transcription, we highlighted a convergence of some targeted molecular cascades contributing to SMA pathology, including cell death related-pathways, mitochondria and cytoskeleton dynamics, neurotransmitter and hormone modulation.
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Affiliation(s)
| | | | | | - Marina Boido
- Department of Neuroscience Rita Levi Montalcini, Neuroscience Institute Cavalieri Ottolenghi, University of Turin, Turin, Italy
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20
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Calabrese C, Panuzzo C, Stanga S, Andreani G, Ravera S, Maglione A, Pironi L, Petiti J, Shahzad Ali M, Scaravaglio P, Napoli F, Fava C, De Gobbi M, Frassoni F, Saglio G, Bracco E, Pergolizzi B, Cilloni D. Deferasirox-Dependent Iron Chelation Enhances Mitochondrial Dysfunction and Restores p53 Signaling by Stabilization of p53 Family Members in Leukemic Cells. Int J Mol Sci 2020; 21:ijms21207674. [PMID: 33081324 PMCID: PMC7589297 DOI: 10.3390/ijms21207674] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 10/02/2020] [Accepted: 10/10/2020] [Indexed: 12/11/2022] Open
Abstract
Iron is crucial to satisfy several mitochondrial functions including energy metabolism and oxidative phosphorylation. Patients affected by Myelodysplastic Syndromes (MDS) and acute myeloid leukemia (AML) are frequently characterized by iron overload (IOL), due to continuous red blood cell (RBC) transfusions. This event impacts the overall survival (OS) and it is associated with increased mortality in lower-risk MDS patients. Accordingly, the oral iron chelator Deferasirox (DFX) has been reported to improve the OS and delay leukemic transformation. However, the molecular players and the biological mechanisms laying behind remain currently mostly undefined. The aim of this study has been to investigate the potential anti-leukemic effect of DFX, by functionally and molecularly analyzing its effects in three different leukemia cell lines, harboring or not p53 mutations, and in human primary cells derived from 15 MDS/AML patients. Our findings indicated that DFX can lead to apoptosis, impairment of cell growth only in a context of IOL, and can induce a significant alteration of mitochondria network, with a sharp reduction in mitochondrial activity. Moreover, through a remarkable reduction of Murine Double Minute 2 (MDM2), known to regulate the stability of p53 and p73 proteins, we observed an enhancement of p53 transcriptional activity after DFX. Interestingly, this iron depletion-triggered signaling is enabled by p73, in the absence of p53, or in the presence of a p53 mutant form. In conclusion, we propose a mechanism by which the increased p53 family transcriptional activity and protein stability could explain the potential benefits of iron chelation therapy in terms of improving OS and delaying leukemic transformation.
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Affiliation(s)
- Chiara Calabrese
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Cristina Panuzzo
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
- Correspondence:
| | - Serena Stanga
- Department of Neuroscience Rita Levi Montalcini, Neuroscience Institute Cavalieri Ottolenghi, University of Turin, 10126 Turin, Italy;
| | - Giacomo Andreani
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Silvia Ravera
- Human Anatomy Section, Department of Experimental Medicine, University of Genoa, 16132 Genova, Italy;
| | - Alessandro Maglione
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Lucrezia Pironi
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Jessica Petiti
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Muhammad Shahzad Ali
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Patrizia Scaravaglio
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Francesca Napoli
- Department of Oncology, University of Turin, 10043 Turin, Italy; (F.N.); (E.B.)
| | - Carmen Fava
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Marco De Gobbi
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Francesco Frassoni
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Giuseppe Saglio
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Enrico Bracco
- Department of Oncology, University of Turin, 10043 Turin, Italy; (F.N.); (E.B.)
| | - Barbara Pergolizzi
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
| | - Daniela Cilloni
- Department of Clinical and Biological Sciences, University of Turin, 10043 Turin, Italy; (C.C.); (G.A.); (A.M.); (L.P.); (J.P.); (M.S.A.); (P.S.); (C.F.); (M.D.G.); (F.F.); (G.S.); (B.P.); (D.C.)
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21
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Liang T, Sang S, Shao Q, Chen C, Deng Z, Wang T, Kang Q. Abnormal expression and prognostic significance of EPB41L1 in kidney renal clear cell carcinoma based on data mining. Cancer Cell Int 2020; 20:356. [PMID: 32760223 PMCID: PMC7393885 DOI: 10.1186/s12935-020-01449-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 07/21/2020] [Indexed: 12/14/2022] Open
Abstract
Background EPB41L1 gene (erythrocyte membrane protein band 4.1 like 1) encodes the protein 4.1N, a member of 4.1 family, playing a vital role in cell adhesion and migration, which is associated with the malignant progression of various human cancers. However, the expression and prognostic significance of EPB41L1 in kidney renal clear cell carcinoma (KIRC) remain to be investigated. Methods In this study, we collected the mRNA expression of EPB41L1 in KIRC through the Oncomine platform, and used the HPA database to perform the pathological tissue immunohistochemistry in patients. Then, the sub-groups and prognosis of KIRC were performed by UALCAN and GEPIA web-tool, respectively. Further, the mutation of EPB41L1 in KIRC was analyzed by c-Bioportal. The co-expression genes of EPB41L1 in KIRC were displayed from the LinkedOmics database, and function enrichment analysis was used by LinkFinder module in LinkedOmics. The function of EPB41L1 in cell adhesion and migration was confirmed by wound healing assay using 786-O cells in vitro. Co-expression gene network was constructed through the STRING database, and the MCODE plug-in of which was used to build the gene modules, both of them was visualized by Cytoscape software. Finally, the top modular genes in the same patient cohort were constructed through data mining in TCGA by using the UCSC Xena browser. Results The results indicated that EPB41L1 was down-expressed in KIRC, leading to a poor prognosis. Moreover, there is a mutation in the FERM domain of EPB41L1, but it has no significant effect on the prognosis of KIRC. The co-expressed genes of EPB41L1 were associated with cell adhesion and confirmed in vitro. Further analysis suggested that EPB41L1 and amyloid beta precursor protein (APP) were coordinated to regulated cancer cell adhesion, thereby increasing the incidence of cancer cell metastasis and tumor invasion. Conclusions In summary, EPB41L1 is constantly down-expressed in KIRC tissues, resulting a poor prognosis. Therefore, we suggest that it can be an effective biomarker for the diagnosis of KIRC.
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Affiliation(s)
- Taotao Liang
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - Siyao Sang
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - Qi Shao
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - Chen Chen
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - Zhichao Deng
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - Ting Wang
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - Qiaozhen Kang
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
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22
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Mitochondrial Dysfunctions: A Red Thread across Neurodegenerative Diseases. Int J Mol Sci 2020; 21:ijms21103719. [PMID: 32466216 PMCID: PMC7279270 DOI: 10.3390/ijms21103719] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 05/21/2020] [Accepted: 05/22/2020] [Indexed: 12/12/2022] Open
Abstract
Mitochondria play a central role in a plethora of processes related to the maintenance of cellular homeostasis and genomic integrity. They contribute to preserving the optimal functioning of cells and protecting them from potential DNA damage which could result in mutations and disease. However, perturbations of the system due to senescence or environmental factors induce alterations of the physiological balance and lead to the impairment of mitochondrial functions. After the description of the crucial roles of mitochondria for cell survival and activity, the core of this review focuses on the "mitochondrial switch" which occurs at the onset of neuronal degeneration. We dissect the pathways related to mitochondrial dysfunctions which are shared among the most frequent or disabling neurodegenerative diseases such as Alzheimer's, Parkinson's, and Huntington's, Amyotrophic Lateral Sclerosis, and Spinal Muscular Atrophy. Can mitochondrial dysfunctions (affecting their morphology and activities) represent the early event eliciting the shift towards pathological neurobiological processes? Can mitochondria represent a common target against neurodegeneration? We also review here the drugs that target mitochondria in neurodegenerative diseases.
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23
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Lanznaster D, Hergesheimer RC, Bakkouche SE, Beltran S, Vourc’h P, Andres CR, Dufour-Rainfray D, Corcia P, Blasco H. Aβ1-42 and Tau as Potential Biomarkers for Diagnosis and Prognosis of Amyotrophic Lateral Sclerosis. Int J Mol Sci 2020; 21:ijms21082911. [PMID: 32326346 PMCID: PMC7216266 DOI: 10.3390/ijms21082911] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 04/15/2020] [Accepted: 04/16/2020] [Indexed: 12/12/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is the most common motor neuron disease, but its definitive diagnosis delays around 12 months. Although the research is highly active in the biomarker field, the absence of specific biomarkers for diagnosis contributes to this long delay. Another strategy of biomarker identification based on less specific but sensitive molecules may be of interest in clinical practice. For example, markers related to other neurodegenerative diseases such as Alzheimer's disease (AD) could be fully explored. Here, we compared baseline levels of amyloidβ1-42 (Aβ1-42), total Tau, and phosphorylated-Tau (phospho-Tau) protein in the cerebrospinal fluid (CSF) of ALS patients to controls and correlated it with clinical parameters of ALS progression collected over 12 months. We observed increased levels of Aβ1-42 (controls: 992.9 ± 358.3 ng/L; ALS: 1277.0 ± 296.6 ng/L; p < 0.0001) and increased Aβ1-42/phospho-Tau ratio and Innotest Amyloid Tau Index (IATI) (both p < 0.0001). IATI and the phospho-Tau/total Tau ratio correlated positively with ALSFRS-R and weight at baseline. Multivariate analysis revealed that baseline ALSFRS-R was associated with Aβ1-42 and phospho-Tau/total Tau ratio (p = 0.0109 and p = 0.0013, respectively). Total Tau and phospho-Tau levels correlated negatively with ALSFRS-R variation at months 6 and 9, respectively (p = 0.02 and p = 0.04, respectively). Phospho-Tau/total Tau ratio correlated positively with ALSFRS-R variation at month 9 (p = 0.04). CSF levels of Aβ1-42 could be used as a complementary tool to ALS diagnosis, and total Tau and phospho-Tau levels may help establishing the prognosis of ALS. Further studies merit exploring the pathophysiological mechanisms associated with these markers. Despite their lack of specificity, phospho-Tau/total Tau and Aβ1-42 should be combined to other biological and clinical markers in order to improve ALS management.
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Affiliation(s)
- Débora Lanznaster
- UMR 1253, iBrain, University of Tours, Inserm, 37000 Tours, France; (R.C.H.); (P.V.); (C.R.A.); (D.D.-R.); (P.C.); (H.B.)
- Correspondence:
| | - Rudolf C. Hergesheimer
- UMR 1253, iBrain, University of Tours, Inserm, 37000 Tours, France; (R.C.H.); (P.V.); (C.R.A.); (D.D.-R.); (P.C.); (H.B.)
| | | | - Stephane Beltran
- Centre Constitutif SLA, CHRU Bretonneau, 37000 Tours, France; (S.E.B.); (S.B.)
| | - Patrick Vourc’h
- UMR 1253, iBrain, University of Tours, Inserm, 37000 Tours, France; (R.C.H.); (P.V.); (C.R.A.); (D.D.-R.); (P.C.); (H.B.)
- CHU Tours, Service de Biochimie et Biologie Moléculaire, 37000 Tours, France
| | - Christian R. Andres
- UMR 1253, iBrain, University of Tours, Inserm, 37000 Tours, France; (R.C.H.); (P.V.); (C.R.A.); (D.D.-R.); (P.C.); (H.B.)
- CHU Tours, Service de Biochimie et Biologie Moléculaire, 37000 Tours, France
| | - Diane Dufour-Rainfray
- UMR 1253, iBrain, University of Tours, Inserm, 37000 Tours, France; (R.C.H.); (P.V.); (C.R.A.); (D.D.-R.); (P.C.); (H.B.)
- CHU Tours, Service de MNIV, 37000 Tours, France
| | - Philippe Corcia
- UMR 1253, iBrain, University of Tours, Inserm, 37000 Tours, France; (R.C.H.); (P.V.); (C.R.A.); (D.D.-R.); (P.C.); (H.B.)
- Centre Constitutif SLA, CHRU Bretonneau, 37000 Tours, France; (S.E.B.); (S.B.)
| | - Hélène Blasco
- UMR 1253, iBrain, University of Tours, Inserm, 37000 Tours, France; (R.C.H.); (P.V.); (C.R.A.); (D.D.-R.); (P.C.); (H.B.)
- CHU Tours, Service de MNIV, 37000 Tours, France
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Morel L, Domingues O, Zimmer J, Michel T. Revisiting the Role of Neurotrophic Factors in Inflammation. Cells 2020; 9:cells9040865. [PMID: 32252363 PMCID: PMC7226825 DOI: 10.3390/cells9040865] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 03/31/2020] [Accepted: 03/31/2020] [Indexed: 12/13/2022] Open
Abstract
The neurotrophic factors are well known for their implication in the growth and the survival of the central, sensory, enteric and parasympathetic nervous systems. Due to these properties, neurturin (NRTN) and Glial cell-derived neurotrophic factor (GDNF), which belong to the GDNF family ligands (GFLs), have been assessed in clinical trials as a treatment for neurodegenerative diseases like Parkinson’s disease. In addition, studies in favor of a functional role for GFLs outside the nervous system are accumulating. Thus, GFLs are present in several peripheral tissues, including digestive, respiratory, hematopoietic and urogenital systems, heart, blood, muscles and skin. More precisely, recent data have highlighted that different types of immune and epithelial cells (macrophages, T cells, such as, for example, mucosal-associated invariant T (MAIT) cells, innate lymphoid cells (ILC) 3, dendritic cells, mast cells, monocytes, bronchial epithelial cells, keratinocytes) have the capacity to release GFLs and express their receptors, leading to the participation in the repair of epithelial barrier damage after inflammation. Some of these mechanisms pass on to ILCs to produce cytokines (such as IL-22) that can impact gut microbiota. In addition, there are indications that NRTN could be used in the treatment of inflammatory airway diseases and it prevents the development of hyperglycemia in the diabetic rat model. On the other hand, it is suspected that the dysregulation of GFLs produces oncogenic effects. This review proposes the discussion of the biological understanding and the potential new opportunities of the GFLs, in the perspective of developing new treatments within a broad range of human diseases.
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25
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Morelli C, Tiloca C, Colombrita C, Zambon A, Soranna D, Lafronza A, Solca F, Carelli L, Poletti B, Doretti A, Verde F, Maderna L, Ticozzi N, Ratti A, Silani V. CSF angiogenin levels in amyotrophic lateral Sclerosis-Frontotemporal dementia spectrum. Amyotroph Lateral Scler Frontotemporal Degener 2019; 21:63-69. [DOI: 10.1080/21678421.2019.1704016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- C. Morelli
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - C. Tiloca
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - C. Colombrita
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - A. Zambon
- Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy,
| | - D. Soranna
- Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - A. Lafronza
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - F. Solca
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - L. Carelli
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - B. Poletti
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - A. Doretti
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - F. Verde
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - L. Maderna
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
| | - N. Ticozzi
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
- Department of Pathophysiology and Transplantation, “Dino Ferrari” Center, Università degli Studi di Milano, Milan, Italy,
| | - A. Ratti
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
- Department of Medical Biotechnology and Translational Medicine, Università degli Studi di Milano, Milan, Italy,
| | - V. Silani
- Department of Neurology-Stroke Unit and Laboratory of Neurosciences, Istituto Auxologico Italiano, IRCCS, Milan, Italy,
- Department of Pathophysiology and Transplantation, “Dino Ferrari” Center, Università degli Studi di Milano, Milan, Italy,
- “Aldo Ravelli” Center for Neurotechnology and Experimental Brain Therapeutics, Università degli Studi di Milano, Milano, Italy
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Li W, Wei D, Lin J, Liang J, Xie X, Song K, Huang L. Dl-3-n-Butylphthalide Reduces Cognitive Impairment Induced by Chronic Cerebral Hypoperfusion Through GDNF/GFRα1/Ret Signaling Preventing Hippocampal Neuron Apoptosis. Front Cell Neurosci 2019; 13:351. [PMID: 31456664 PMCID: PMC6701226 DOI: 10.3389/fncel.2019.00351] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Accepted: 07/16/2019] [Indexed: 12/14/2022] Open
Abstract
Hippocampal neuron death is a key factor in vascular dementia (VD) induced by chronic cerebral hypoperfusion (CCH). Dl-3-n-butylphthalide (NBP) is a multiple-effects drug. Therefore, the potential molecular mechanisms underlying CCH and its feasible treatment should be investigated. This study had two main purposes: first, to identify a potential biomarker in a rat model of CCH induced VD using antibody microarrays; and second, to explore the neuroprotective role of NBP at targeting the potential biomarker. Glial cell line-derived neurotrophic factor (GDNF)/GDNF family receptor alpha-1 (GFRα1)/receptor tyrosine kinase (Ret) signaling is altered in the hippocampus of CCH rats; however, NBP treatment improved cognitive function, protected against hippocampal neuron apoptosis via regulation of GDNF/GFRα1/Ret, and activated the phosphorylation AKT (p-AKT) and ERK1/2 (p-ERK1/2) signaling. We also found that 1 h oxygen-glucose deprivation (OGD) followed by 48 h reperfusion (R) in cultured hippocampal neurons led to downregulation of GDNF/GFRα1/Ret. NBP upregulated the signaling and increased neuronal survival. Ret inhibitor (NVP-AST487) inhibits Ret and downstream effectors, including p-AKT and p-ERK1/2. Additionally, both GDNF and GFRα1 expression are markedly inhibited in hippocampal neurons by coincubation with NVP-AST487, particularly under conditions of OGD/R. GDNF/GFRα1/Ret signaling and neuronal viability can be maintained by NBP, which activates p-AKT and p-ERK1/2, increases expression of Bcl-2, and decreases expression of Bax and cleaved caspase-3. The current study showed that GDNF/GFRα1/Ret signaling plays an essential role in the CCH induced VD. NBP was protective against hippocampal neuron apoptosis, and this was associated with regulation of GDNF/GFRα1/Ret and AKT/ERK1/2 signaling pathways, thus reducing cognitive impairment.
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Affiliation(s)
- Wenxian Li
- Department of Neurology, The First Affiliated Hospital, Jinan University, Guangzhou, China.,Department of Neurology, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Di Wei
- Department of Urology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Jiaxing Lin
- Department of Neurology, The First Affiliated Hospital, Jinan University, Guangzhou, China
| | - Jianye Liang
- Medical Imaging Center, The First Affiliated Hospital, Jinan University, Guangzhou, China
| | - Xiaomei Xie
- Department of Neurology, The First Affiliated Hospital, Jinan University, Guangzhou, China
| | - Kangping Song
- Department of Neurology, The First Affiliated Hospital, Jinan University, Guangzhou, China
| | - Li'an Huang
- Department of Neurology, The First Affiliated Hospital, Jinan University, Guangzhou, China
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27
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Growth factor delivery: Defining the next generation platforms for tissue engineering. J Control Release 2019; 306:40-58. [DOI: 10.1016/j.jconrel.2019.05.028] [Citation(s) in RCA: 98] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 05/15/2019] [Accepted: 05/17/2019] [Indexed: 12/14/2022]
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28
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da S. Hage-Melim LI, Ferreira JV, de Oliveira NK, Correia LC, Almeida MR, Poiani JG, Taft CA, de Paula da Silva CH. The Impact of Natural Compounds on the Treatment of Neurodegenerative Diseases. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190327100418] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Neurodegenerative diseases (NDDs) are characterized by a progressive deterioration of the motor and/or cognitive function, that are often accompanied by psychiatric disorders, caused by a selective loss of neurons in the central nervous system. Among the NDDs we can mention Alzheimer’s disease (AD), Parkinson’s disease (PD), Huntington’s disease (HD), amyotrophic lateral sclerosis (ALS), spinocerebellar ataxia 3 (SCA3), spinal and bulbar muscular atrophy (SBMA) and Creutzfeldt-Jakob disease (CJD). AD and HD are characterized mainly by massive neuronal loss. PD, ALS, SCA3 and SBMA are agerelated diseases which have characteristic motor symptoms. CJD is an NDD caused by prion proteins. With increasing life expectancy, elderly populations tend to have more health problems, such as chronic diseases related to age and disability. Therefore, the development of therapeutic strategies to treat or prevent multiple pathophysiological conditions in the elderly can improve the expectation and quality of life. The attention of researchers has been focused on bioactive natural compounds that represent important resources in the discovery and development of drug candidates against NDDs. In this review, we discuss the pathogenesis, symptoms, potential targets, treatment and natural compounds effective in the treatment of AD, PD, HD, ALS, SCA3, SBMA and CJD.
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Affiliation(s)
- Lorane I. da S. Hage-Melim
- Laboratorio de Quimica Farmaceutica e Medicinal (PharMedChem), Universidade Federal do Amapa, Macapa, Brazil
| | - Jaderson V. Ferreira
- Laboratorio de Quimica Farmaceutica e Medicinal (PharMedChem), Universidade Federal do Amapa, Macapa, Brazil
| | - Nayana K.S. de Oliveira
- Laboratorio de Quimica Farmaceutica e Medicinal (PharMedChem), Universidade Federal do Amapa, Macapa, Brazil
| | - Lenir C. Correia
- Laboratorio de Quimica Farmaceutica e Medicinal (PharMedChem), Universidade Federal do Amapa, Macapa, Brazil
| | - Marcos R.S. Almeida
- Laboratorio de Quimica Farmaceutica e Medicinal (PharMedChem), Universidade Federal do Amapa, Macapa, Brazil
| | - João G.C. Poiani
- Laboratorio Computacional de Química Farmaceutica, Departamento de Ciencias Farmaceuticas, Faculdade de Ciencias Farmaceuticas de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
| | - Carlton A. Taft
- Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Carlos H.T. de Paula da Silva
- Laboratorio Computacional de Química Farmaceutica, Departamento de Ciencias Farmaceuticas, Faculdade de Ciencias Farmaceuticas de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
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