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Kaushik S, Ahmad F, Choudhary S, Mathkor DM, Mishra BN, Singh V, Haque S. Critical appraisal and systematic review of genes linked with cocaine addiction, depression and anxiety. Neurosci Biobehav Rev 2023; 152:105270. [PMID: 37271299 DOI: 10.1016/j.neubiorev.2023.105270] [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: 06/14/2022] [Revised: 05/13/2023] [Accepted: 06/02/2023] [Indexed: 06/06/2023]
Abstract
Recent lifestyle changes have resulted in tremendous peer pressure and mental stress, and increased the incidences of chronic psychological disorders; like addiction, depression and anxiety (ADA). In this context, the stress-tolerance levels vary amongst individuals and genetic factors play prominent roles. Vulnerable individuals may often be drawn towards drug-addiction to combat stress. This systematic review critically appraises the relationship of various genetic factors linked with the incidences of ADA development. For coherence, we focused solely on cocaine as a substance of abuse in this study. Online scholarly databases were used to screen pertinent literature using apt keywords; and the final retrieval included 42 primary-research articles. The major conclusion drawn from this systematic analysis states that there are 51 genes linked with the development of ADA; and 3 (BDNF, PERIOD2 and SLC6A4) of them are common to all the three aspects of ADA. Further, inter-connectivity analyses of the 51 genes further endorsed the central presence of BDNF and SLC6A4 genes in the development of ADA disorders. The conclusions derived from this systematic study pave the way for future studies for the identification of diagnostic biomarkers and drug targets; and for the development of novel and effective therapeutic regimens against ADA.
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Affiliation(s)
- Shradhha Kaushik
- Department of Biotechnology, Institute of Engineering and Technology, Dr. A.P.J. Abdul Kalam Technical University, Lucknow 226021, Uttar Pradesh, India
| | - Faraz Ahmad
- Department of Biotechnology, School of Bio-Sciences and Technology (SBST), Vellore Institute of Technology, Vellore 632014, India
| | - Sunita Choudhary
- Department of Biotechnology, Institute of Engineering and Technology, Dr. A.P.J. Abdul Kalam Technical University, Lucknow 226021, Uttar Pradesh, India
| | - Darin Mansor Mathkor
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | - Bhartendu Nath Mishra
- Department of Biotechnology, Institute of Engineering and Technology, Dr. A.P.J. Abdul Kalam Technical University, Lucknow 226021, Uttar Pradesh, India
| | - Vineeta Singh
- Department of Biotechnology, Institute of Engineering and Technology, Dr. A.P.J. Abdul Kalam Technical University, Lucknow 226021, Uttar Pradesh, India.
| | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia; Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon; Centre of Medical and Bio-Allied Health Sciences Research, Ajman University, Ajman, the United Arab Emirates.
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Ayano G, Betts K, Maravilla JC, Alati R. The risk of anxiety disorders in children of parents with severe psychiatric disorders: a systematic review and meta-analysis. J Affect Disord 2021; 282:472-487. [PMID: 33422825 DOI: 10.1016/j.jad.2020.12.134] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 11/10/2020] [Accepted: 12/23/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Several studies have investigated the association between parental severe psychiatric disorders and anxiety disorder risk in offspring, but the findings across these studies have been inconsistent. METHODS Using the PRISMA guideline, a rigorous electronic and manual search was conducted in four electronic databases EMBASE, PubMed, PsychINFO, and Scopus to identify relevant studies. All observation studies (cohort and case-control studies) that examined the association between parental severe psychiatric disorders and the risk of offspring anxiety disorders were identified. Summary risk ratios (RRs) and 95% confidence intervals (95%CI) were synthesized using a fixed and random effect meta-analysis. RESULTS Twenty-five studies were included in the final analysis (14 cohort and 11 case-control studies). The meta-analysis showed that parental severe psychiatric disorder was associated with a higher risk of social phobia, panic, obsessive-compulsive, post-traumatic stress, separation anxiety, and generalized anxiety disorders in the offspring. When considering specific severe psychiatric disorders in parents as exposure, parental bipolar disorder was associated with an increased risk of obsessive-compulsive and generalized anxiety disorders in the offspring, whereas parental depressive disorder was associated with an increased risk of social phobia, separation anxiety, and generalized anxiety disorders in the offspring. Conversely, parental schizophrenia was not associated with offspring anxiety disorder CONCLUSION: This review suggests that the offspring of parents with severe psychiatric, bipolar, and depressive disorders are at an increased risk of developing a range of anxiety disorders. These findings suggest that targeted early screening and intervention programs are imperative in exposed offspring.
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Affiliation(s)
- Getinet Ayano
- School of public health, Curtin University, WA, Perth, Australia; Research and Training Department, Amanuel Mental Specialized Hospital, Addis Ababa, Ethiopia.
| | - Kim Betts
- School of public health, Curtin University, WA, Perth, Australia.
| | | | - Rosa Alati
- School of public health, Curtin University, WA, Perth, Australia; Institute of social science research, The University of Queensland, Brisbane, Australia.
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Almeida HS, Mitjans M, Arias B, Vieta E, Ríos J, Benabarre A. Genetic differences between bipolar disorder subtypes: A systematic review focused in bipolar disorder type II. Neurosci Biobehav Rev 2020; 118:623-630. [DOI: 10.1016/j.neubiorev.2020.07.033] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 07/07/2020] [Accepted: 07/27/2020] [Indexed: 12/18/2022]
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Xu Y, Wang J, Rao S, Ritter M, Manor LC, Backer R, Cao H, Cheng Z, Liu S, Liu Y, Tian L, Dong K, Yao Shugart Y, Wang G, Zhang F. An Integrative Computational Approach to Evaluate Genetic Markers for Bipolar Disorder. Sci Rep 2017; 7:6745. [PMID: 28751646 PMCID: PMC5532256 DOI: 10.1038/s41598-017-05846-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Accepted: 06/05/2017] [Indexed: 01/08/2023] Open
Abstract
Studies to date have reported hundreds of genes connected to bipolar disorder (BP). However, many studies identifying candidate genes have lacked replication, and their results have, at times, been inconsistent with one another. This paper, therefore, offers a computational workflow that can curate and evaluate BP-related genetic data. Our method integrated large-scale literature data and gene expression data that were acquired from both postmortem human brain regions (BP case/control: 45/50) and peripheral blood mononuclear cells (BP case/control: 193/593). To assess the pathogenic profiles of candidate genes, we conducted Pathway Enrichment, Sub-Network Enrichment, and Gene-Gene Interaction analyses, with 4 metrics proposed and validated for each gene. Our approach developed a scalable BP genetic database (BP_GD), including BP related genes, drugs, pathways, diseases and supporting references. The 4 metrics successfully identified frequently-studied BP genes (e.g. GRIN2A, DRD1, DRD2, HTR2A, CACNA1C, TH, BDNF, SLC6A3, P2RX7, DRD3, and DRD4) and also highlighted several recently reported BP genes (e.g. GRIK5, GRM1 and CACNA1A). The computational biology approach and the BP database developed in this study could contribute to a better understanding of the current stage of BP genetic research and assist further studies in the field.
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Affiliation(s)
- Yong Xu
- Department of Psychiatry, First Clinical Medical College/First Hospital of Shanxi Medical University, Taiyuan, 030000, China
| | - Jun Wang
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu Province, 214151, China
| | - Shuquan Rao
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, China
| | - McKenzie Ritter
- Unit on Statistical Genomics, National Institute of Mental Health, National Institutes of Health, Bethesda, 20852, USA
| | - Lydia C Manor
- American Informatics Consultant LLC, Rockville, Maryland, 20852, USA
| | - Robert Backer
- Department of Psychological & Brain Sciences, University of Delaware, Newark, DE, 19716, USA
| | - Hongbao Cao
- Unit on Statistical Genomics, National Institute of Mental Health, National Institutes of Health, Bethesda, 20852, USA
- Department of Biology Products, Life Science Solutions, Elsevier Inc., Rockville, MD, 20852, USA
| | - Zaohuo Cheng
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu Province, 214151, China
| | - Sha Liu
- Department of Psychiatry, First Clinical Medical College/First Hospital of Shanxi Medical University, Taiyuan, 030000, China
| | - Yansong Liu
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu Province, 214151, China
| | - Lin Tian
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu Province, 214151, China
| | - Kunlun Dong
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu Province, 214151, China
| | - Yin Yao Shugart
- Unit on Statistical Genomics, National Institute of Mental Health, National Institutes of Health, Bethesda, 20852, USA
| | - Guoqiang Wang
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu Province, 214151, China.
| | - Fuquan Zhang
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu Province, 214151, China.
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