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Niemis W, Peterson SR, Javier C, Nguyen A, Subiah S, Palmer RHC. On the utilization of the induced pluripotent stem cell (iPSC) model to study substance use disorders: A scoping review protocol. PLoS One 2023; 18:e0292238. [PMID: 37824561 PMCID: PMC10569547 DOI: 10.1371/journal.pone.0292238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 09/13/2023] [Indexed: 10/14/2023] Open
Abstract
INTRODUCTION Induced pluripotent stem cells (iPSCs) are cells derived from somatic cells via reprogramming techniques. The iPSC approach has been increasingly used in neuropsychiatric research in the last decade. Though substance use disorders (SUDs) are a commonly occurring psychiatric disorder, the application of iPSC model in addiction research has been limited. No comprehensive review has been reported. We conducted a scoping review to collate existing evidence on the iPSC technologies applied to SUD research. We aim to identify current knowledge gaps and limitations in order to advance the use of iPSCs in the SUD field. METHODS AND ANALYSIS We employed a scoping review using the methodological framework first created by Arksey and O'Malley and further updated by Levac et al. and the Joanna Briggs Institute (JBI). We adopted the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Protocols (PRISMA-P) to report items for the protocol. We searched evidence from four electronic databases: PubMed®, Embase®, Web of Science™, and Scopus®. Primary research, systematic reviews, and meta-analyses were included and limited to studies published in English, at the time from 2007 to March 2022. This is an "ongoing" scoping review. Searched studies will be independently screened, selected, and extracted by two reviewers. Disagreement will be solved by the third reviewer and discussion. Extracted data will be analyzed in descriptive and quantitative approaches, then summarized and presented in appropriate formats. Results will be reported following the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) guideline and disseminated through a peer-reviewed publication and conference presentations. CONCLUSION To our best knowledge, this is the first comprehensive scoping review of iPSC methods specifically applied to a broad range of addictive drugs/substances that lead to SUDs or misuse behavior. REGISTRATION This protocol is registered on Zenodo repository (https://zenodo.org/) with doi:10.5281/zenodo.7915252.
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Affiliation(s)
- Wasiri Niemis
- Behavioral Genetics of Addiction Laboratory, Department of Psychology, Emory University, Atlanta, GA, United States of America
| | - Shenita R. Peterson
- Woodruff Health Sciences Center Library, Emory University, Atlanta, GA, United States of America
| | - Chrisabella Javier
- Behavioral Genetics of Addiction Laboratory, Department of Psychology, Emory University, Atlanta, GA, United States of America
| | - Amy Nguyen
- Behavioral Genetics of Addiction Laboratory, Department of Psychology, Emory University, Atlanta, GA, United States of America
| | - Sanchi Subiah
- Behavioral Genetics of Addiction Laboratory, Department of Psychology, Emory University, Atlanta, GA, United States of America
| | - Rohan H. C. Palmer
- Behavioral Genetics of Addiction Laboratory, Department of Psychology, Emory University, Atlanta, GA, United States of America
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Rudkowski K, Waszczuk K, Tyburski E, Rek-Owodziń K, Plichta P, Podwalski P, Bielecki M, Mak M, Michalczyk A, Tarnowski M, Sielatycka K, Budkowska M, Łuczkowska K, Dołęgowska B, Ratajczak MZ, Samochowiec J, Kucharska-Mazur J, Sagan L. Complement Activation Products in Patients with Chronic Schizophrenia. J Clin Med 2023; 12:jcm12041577. [PMID: 36836111 PMCID: PMC9967657 DOI: 10.3390/jcm12041577] [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: 12/30/2022] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 02/18/2023] Open
Abstract
Evidence suggests a role of the immune system in the pathogenesis of a number of mental conditions, including schizophrenia (SCH). In terms of physiology, aside from its crucial protective function, the complement cascade (CC) is a critical element of the regeneration processes, including neurogenesis. Few studies have attempted to define the function of the CC components in SCH. To shed more light on this topic, we compared the levels of complement activation products (CAP) (C3a, C5a and C5b-9) in the peripheral blood of 62 patients with chronic SCH and disease duration of ≥ 10 years with 25 healthy controls matched for age, sex, BMI and smoking status. Concentrations of all the investigated CAP were elevated in SCH patients. However, after controlling for potential confounding factors, significant correlations were observed between SCH and C3a (M = 724.98 ng/mL) and C5a (M = 6.06 ng/mL) levels. In addition, multivariate logistic regression showed that C3a and C5b-9 were significant predictors of SCH. There were no significant correlations between any CAP and SCH symptom severity or general psychopathology in SCH patients. However, two significant links emerged between C3a and C5b-9 and global functioning. Increased levels of both complement activation products in the patient group as compared to healthy controls raise questions concerning the role of the CC in the etiology of SCH and further demonstrate dysregulation of the immune system in SCH patients.
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Affiliation(s)
- Krzysztof Rudkowski
- Department of Psychiatry, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
- Correspondence: ; Tel./Fax: +48-(91)-3511306
| | - Katarzyna Waszczuk
- Department of Psychiatry, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Ernest Tyburski
- Department of Health Psychology, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Katarzyna Rek-Owodziń
- Department of Health Psychology, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Piotr Plichta
- Department of Health Psychology, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Piotr Podwalski
- Department of Psychiatry, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Maksymilian Bielecki
- Department of Health Psychology, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Monika Mak
- Department of Health Psychology, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Anna Michalczyk
- Department of Psychiatry, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Maciej Tarnowski
- Department of Physiology in Health Sciences, Pomeranian Medical University, Żołnierska 54, 70-210 Szczecin, Poland
| | - Katarzyna Sielatycka
- Institute of Biology, Faculty of Exact and Natural Sciences, University of Szczecin, Felczaka 3c, 71-415 Szczecin, Poland
| | - Marta Budkowska
- Department of Medical Analytics, Pomeranian Medical University, Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland
| | - Karolina Łuczkowska
- Department of General Pathology, Pomeranian Medical University, Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland
| | - Barbara Dołęgowska
- Department of Laboratory Medicine, Pomeranian Medical University, Powstańców Wielkoposlkich 72, 70-110 Szczecin, Poland
| | - Mariusz Z. Ratajczak
- Stem Cell Institute, James Graham Brown Cancer Center, University of Louisville, Louisville, KY 40292, USA
| | - Jerzy Samochowiec
- Department of Psychiatry, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Jolanta Kucharska-Mazur
- Department of Psychiatry, Pomeranian Medical University, Broniewskiego 26, 71-460 Szczecin, Poland
| | - Leszek Sagan
- Department of Neurosurgery, Pomeranian Medical University, 71-252 Szczecin, Poland
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Morales-Garcia JA, Calleja-Conde J, Lopez-Moreno JA, Alonso-Gil S, Sanz-SanCristobal M, Riba J, Perez-Castillo A. N,N-dimethyltryptamine compound found in the hallucinogenic tea ayahuasca, regulates adult neurogenesis in vitro and in vivo. Transl Psychiatry 2020; 10:331. [PMID: 32989216 PMCID: PMC7522265 DOI: 10.1038/s41398-020-01011-0] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 09/02/2020] [Accepted: 09/07/2020] [Indexed: 12/18/2022] Open
Abstract
N,N-dimethyltryptamine (DMT) is a component of the ayahuasca brew traditionally used for ritual and therapeutic purposes across several South American countries. Here, we have examined, in vitro and vivo, the potential neurogenic effect of DMT. Our results demonstrate that DMT administration activates the main adult neurogenic niche, the subgranular zone of the dentate gyrus of the hippocampus, promoting newly generated neurons in the granular zone. Moreover, these mice performed better, compared to control non-treated animals, in memory tests, which suggest a functional relevance for the DMT-induced new production of neurons in the hippocampus. Interestingly, the neurogenic effect of DMT appears to involve signaling via sigma-1 receptor (S1R) activation since S1R antagonist blocked the neurogenic effect. Taken together, our results demonstrate that DMT treatment activates the subgranular neurogenic niche regulating the proliferation of neural stem cells, the migration of neuroblasts, and promoting the generation of new neurons in the hippocampus, therefore enhancing adult neurogenesis and improving spatial learning and memory tasks.
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Affiliation(s)
- Jose A. Morales-Garcia
- grid.4711.30000 0001 2183 4846Institute for Biomedical Research “A. Sols” (CSIC-UAM). Arturo Duperier 4, 28029 Madrid, Spain ,grid.413448.e0000 0000 9314 1427Spanish Center for Networked Biomedical Research on Neurodegenerative Diseases (CIBERNED), c/ Valderrebollo 5, 28031 Madrid, Spain ,grid.4795.f0000 0001 2157 7667Department of Cellular Biology, School of Medicine, Complutense University of Madrid, Plaza Ramón y Cajal, 28040 Madrid, Spain ,grid.411347.40000 0000 9248 5770Cellular Neurobiology Laboratory, Neurobiology Department, UCS-UCM, Hospital Universitario Ramón y Cajal, IRYCIS, Madrid, Spain
| | - Javier Calleja-Conde
- grid.4795.f0000 0001 2157 7667Department of Psychobiology and Behavioural Sciences Methods, Faculty of Psychology, Complutense University of Madrid, Carretera de Humera, 28223 Madrid, Spain
| | - Jose A. Lopez-Moreno
- grid.4795.f0000 0001 2157 7667Department of Psychobiology and Behavioural Sciences Methods, Faculty of Psychology, Complutense University of Madrid, Carretera de Humera, 28223 Madrid, Spain
| | - Sandra Alonso-Gil
- grid.4711.30000 0001 2183 4846Institute for Biomedical Research “A. Sols” (CSIC-UAM). Arturo Duperier 4, 28029 Madrid, Spain ,grid.413448.e0000 0000 9314 1427Spanish Center for Networked Biomedical Research on Neurodegenerative Diseases (CIBERNED), c/ Valderrebollo 5, 28031 Madrid, Spain
| | - Marina Sanz-SanCristobal
- grid.4711.30000 0001 2183 4846Institute for Biomedical Research “A. Sols” (CSIC-UAM). Arturo Duperier 4, 28029 Madrid, Spain ,grid.413448.e0000 0000 9314 1427Spanish Center for Networked Biomedical Research on Neurodegenerative Diseases (CIBERNED), c/ Valderrebollo 5, 28031 Madrid, Spain
| | - Jordi Riba
- grid.5012.60000 0001 0481 6099Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, 6229 ER The Netherlands
| | - Ana Perez-Castillo
- Institute for Biomedical Research "A. Sols" (CSIC-UAM). Arturo Duperier 4, 28029, Madrid, Spain. .,Spanish Center for Networked Biomedical Research on Neurodegenerative Diseases (CIBERNED), c/ Valderrebollo 5, 28031, Madrid, Spain. .,Cellular Neurobiology Laboratory, Neurobiology Department, UCS-UCM, Hospital Universitario Ramón y Cajal, IRYCIS, Madrid, Spain.
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