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Nohesara S, Mostafavi Abdolmaleky H, Thiagalingam S. Substance-Induced Psychiatric Disorders, Epigenetic and Microbiome Alterations, and Potential for Therapeutic Interventions. Brain Sci 2024; 14:769. [PMID: 39199463 PMCID: PMC11352452 DOI: 10.3390/brainsci14080769] [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: 06/23/2024] [Revised: 07/18/2024] [Accepted: 07/25/2024] [Indexed: 09/01/2024] Open
Abstract
Substance use disorders (SUDs) are complex biopsychosocial diseases that cause neurocognitive deficits and neurological impairments by altering the gene expression in reward-related brain areas. Repeated drug use gives rise to alterations in DNA methylation, histone modifications, and the expression of microRNAs in several brain areas that may be associated with the development of psychotic symptoms. The first section of this review discusses how substance use contributes to the development of psychotic symptoms via epigenetic alterations. Then, we present more evidence about the link between SUDs and brain epigenetic alterations. The next section presents associations between paternal and maternal exposure to substances and epigenetic alterations in the brains of offspring and the role of maternal diet in preventing substance-induced neurological impairments. Then, we introduce potential therapeutic agents/approaches such as methyl-rich diets to modify epigenetic alterations for alleviating psychotic symptoms or depression in SUDs. Next, we discuss how substance use-gut microbiome interactions contribute to the development of neurological impairments through epigenetic alterations and how gut microbiome-derived metabolites may become new therapeutics for normalizing epigenetic aberrations. Finally, we address possible challenges and future perspectives for alleviating psychotic symptoms and depression in patients with SUDs by modulating diets, the epigenome, and gut microbiome.
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Affiliation(s)
- Shabnam Nohesara
- Department of Medicine (Biomedical Genetics), Boston University Chobanian and Avedisian School of Medicine, Boston, MA 02118, USA;
- Mental Health Research Center, Psychosocial Health Research Institute, Department of Psychiatry, School of Medicine, Iran University of Medical Sciences, Tehran 14535, Iran
| | - Hamid Mostafavi Abdolmaleky
- Department of Medicine (Biomedical Genetics), Boston University Chobanian and Avedisian School of Medicine, Boston, MA 02118, USA;
- Nutrition/Metabolism Laboratory, Department of Surgery, BIDMC, Harvard Medical School, Boston, MA 02215, USA
| | - Sam Thiagalingam
- Department of Medicine (Biomedical Genetics), Boston University Chobanian and Avedisian School of Medicine, Boston, MA 02118, USA;
- Department of Pathology & Laboratory Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston, MA 02118, USA
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Ulschmid CM, Sun MR, Jabbarpour CR, Steward AC, Rivera-González KS, Cao J, Martin AA, Barnes M, Wicklund L, Madrid A, Papale LA, Joseph DB, Vezina CM, Alisch RS, Lipinski RJ. Disruption of DNA methylation-mediated cranial neural crest proliferation and differentiation causes orofacial clefts in mice. Proc Natl Acad Sci U S A 2024; 121:e2317668121. [PMID: 38194455 PMCID: PMC10801837 DOI: 10.1073/pnas.2317668121] [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: 10/11/2023] [Accepted: 11/14/2023] [Indexed: 01/11/2024] Open
Abstract
Orofacial clefts of the lip and palate are widely recognized to result from complex gene-environment interactions, but inadequate understanding of environmental risk factors has stymied development of prevention strategies. We interrogated the role of DNA methylation, an environmentally malleable epigenetic mechanism, in orofacial development. Expression of the key DNA methyltransferase enzyme DNMT1 was detected throughout palate morphogenesis in the epithelium and underlying cranial neural crest cell (cNCC) mesenchyme, a highly proliferative multipotent stem cell population that forms orofacial connective tissue. Genetic and pharmacologic manipulations of DNMT activity were then applied to define the tissue- and timing-dependent requirement of DNA methylation in orofacial development. cNCC-specific Dnmt1 inactivation targeting initial palate outgrowth resulted in OFCs, while later targeting during palatal shelf elevation and elongation did not. Conditional Dnmt1 deletion reduced cNCC proliferation and subsequent differentiation trajectory, resulting in attenuated outgrowth of the palatal shelves and altered development of cNCC-derived skeletal elements. Finally, we found that the cellular mechanisms of cleft pathogenesis observed in vivo can be recapitulated by pharmacologically reducing DNA methylation in multipotent cNCCs cultured in vitro. These findings demonstrate that DNA methylation is a crucial epigenetic regulator of cNCC biology, define a critical period of development in which its disruption directly causes OFCs, and provide opportunities to identify environmental influences that contribute to OFC risk.
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Affiliation(s)
- Caden M. Ulschmid
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Miranda R. Sun
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Christopher R. Jabbarpour
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Austin C. Steward
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Kenneth S. Rivera-González
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
- Molecular and Environmental Toxicology Training Program, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI53706
| | - Jocelyn Cao
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Alexander A. Martin
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Macy Barnes
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Lorena Wicklund
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Andy Madrid
- Neurological Surgery, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI53706
| | - Ligia A. Papale
- Neurological Surgery, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI53706
| | - Diya B. Joseph
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
| | - Chad M. Vezina
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
- Molecular and Environmental Toxicology Training Program, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI53706
| | - Reid S. Alisch
- Neurological Surgery, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI53706
| | - Robert J. Lipinski
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI53706
- Molecular and Environmental Toxicology Training Program, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI53706
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Schrott R, Song A, Ladd-Acosta C. Epigenetics as a Biomarker for Early-Life Environmental Exposure. Curr Environ Health Rep 2022; 9:604-624. [PMID: 35907133 DOI: 10.1007/s40572-022-00373-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/27/2022] [Indexed: 01/31/2023]
Abstract
PURPOSE OF REVIEW There is interest in evaluating the developmental origins of health and disease (DOHaD) which emphasizes the role of prenatal and early-life environments on non-communicable health outcomes throughout the life course. The ability to rigorously assess and identify early-life risk factors for later health outcomes, including those with childhood onset, in large population samples is often limited due to measurement challenges such as impractical costs associated with prospective studies with a long follow-up duration, short half-lives for some environmental toxicants, and lack of biomarkers that capture inter-individual differences in biologic response to external environments. RECENT FINDINGS Epigenomic patterns, and DNA methylation in particular, have emerged as a potential objective biomarker to address some of these study design and exposure measurement challenges. In this article, we summarize the literature to date on epigenetic changes associated with specific prenatal and early-life exposure domains as well as exposure mixtures in human observational studies and their biomarker potential. Additionally, we highlight evidence for other types of epigenetic patterns to serve as exposure biomarkers. Evidence strongly supports epigenomic biomarkers of exposure that are detectable across the lifespan and across a range of exposure domains. Current and future areas of research in this field seek to expand these lines of evidence to other environmental exposures, to determine their specificity, and to develop predictive algorithms and methylation scores that can be used to evaluate early-life risk factors for health outcomes across the life span.
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Affiliation(s)
- Rose Schrott
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Ashley Song
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Christine Ladd-Acosta
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe Street, Baltimore, MD, 21205, USA.
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Haghighatfard A, Salehi M, Saberi SM, Hashemi M. Short report of an Iranian Prenatal Methamphetamine Exposure effect cohort showed DNA methylation alteration of mitochondria function associated genes. RESEARCH IN DEVELOPMENTAL DISABILITIES 2022; 129:104320. [PMID: 35930865 DOI: 10.1016/j.ridd.2022.104320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/27/2022] [Accepted: 07/30/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Use of Methamphetamine during pregnancy is significant public health concern since it affects the development of the brain and poor behavioral outcomes in children. Prenatal methamphetamine exposure (PME) may cause developmental disabilities and several gene expression and molecular pathways alterations. In the present study, DNA methylation of Propionyl-CoA Carboxylase subunit Beta (PCCB) and Protocadherin Alpha 12 (PCDHA12) genes were assessed in two groups of three-year-old children, those exposed to PME and healthy control children. AIMS Clarification of PME role in methylation level of two mitochondria function associated genes; PCCB and PCDHA12. METHODS AND PROCEDURES In this study, 2629 children with PME (1531male, 1098 female) and 3523(2077male, 1446 female) control children were recruited based on maternal self-report of prenatal exposure. Genomic DNA extracted from peripheral blood and pyrosequencing was used to determine the association between prenatal MA exposure and methylation in nine CpG sites of PCCB and PCDHA12 genes. OUTCOMES AND RESULTS Prenatal methamphetamine exposure was associated with significant DNA hypomethylation of four out of five CpG sites in the PCCB gene and three out of four CpG sites in the PCDHA12 gene. Also, significant hypomethylation in the biding site of p53 transcription factor in PCCB gene was detected in children with PME. CONCLUSIONS AND IMPLICATIONS Prenatal methamphetamine exposure is related to epigenetic alterations in PCCB and PCDHA12, as important mitochondria function associated genes. Detected hypomethylation in these genes was reported in neurodevelopmental and bioenergetics disabilities. It seems that PME could cause mitochondrial dysfunctions associated with developmental abnormalities. What this paper adds?
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Affiliation(s)
- Arvin Haghighatfard
- Department of Biology, North Tehran branch, Islamic Azad University, Tehran, Iran
| | - Mitra Salehi
- Department of Biology, North Tehran branch, Islamic Azad University, Tehran, Iran
| | - Seyed Mehdi Saberi
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Mehrdad Hashemi
- Department of Medical biotechnology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
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Olstad EW, Nordeng HME, Sandve GK, Lyle R, Gervin K. Low reliability of DNA methylation across Illumina Infinium platforms in cord blood: implications for replication studies and meta-analyses of prenatal exposures. Clin Epigenetics 2022; 14:80. [PMID: 35765087 PMCID: PMC9238140 DOI: 10.1186/s13148-022-01299-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 06/12/2022] [Indexed: 11/20/2022] Open
Abstract
Background There is an increasing interest in the role of epigenetics in epidemiology, but the emerging research field faces several critical biological and technical challenges. In particular, recent studies have shown poor correlation of measured DNA methylation (DNAm) levels within and across Illumina Infinium platforms in various tissues. In this study, we have investigated concordance between 450 k and EPIC Infinium platforms in cord blood. We could not replicate our previous findings on the association of prenatal paracetamol exposure with cord blood DNAm, which prompted an investigation of cross-platform DNAm differences. Results This study is based on two DNAm data sets from cord blood samples selected from the Norwegian Mother, Father and Child Cohort Study (MoBa). DNAm of one data set was measured using the 450 k platform and the other data set was measured using the EPIC platform. Initial analyses of the EPIC data could not replicate any of our previous significant findings in the 450 k data on associations between prenatal paracetamol exposure and cord blood DNAm. A subset of the samples (n = 17) was included in both data sets, which enabled analyses of technical sources potentially contributing to the negative replication. Analyses of these 17 samples with repeated measurements revealed high per-sample correlations (\documentclass[12pt]{minimal}
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\begin{document}$$\stackrel{\mathrm{-}}{\text{R}}\hspace{0.17em}\approx$$\end{document}R-≈ 0.99), but low per-CpG correlations (\documentclass[12pt]{minimal}
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\begin{document}$$\stackrel{\mathrm{-}}{\text{R}}$$\end{document}R- ≈ 0.24) between the platforms. 1.7% of the CpGs exhibited a mean DNAm difference across platforms > 0.1. Furthermore, only 26.7% of the CpGs exhibited a moderate or better cross-platform reliability (intra-class correlation coefficient ≥ 0.5). Conclusion The observations of low cross-platform probe correlation and reliability corroborate previous reports in other tissues. Our study cannot determine the origin of the differences between platforms. Nevertheless, it emulates the setting in studies using data from multiple Infinium platforms, often analysed several years apart. Therefore, the findings may have important implications for future epigenome-wide association studies (EWASs), in replication, meta-analyses and longitudinal studies. Cognisance and transparency of the challenges related to cross-platform studies may enhance the interpretation, replicability and validity of EWAS results both in cord blood and other tissues, ultimately improving the clinical relevance of epigenetic epidemiology. Supplementary Information The online version contains supplementary material available at 10.1186/s13148-022-01299-3.
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Epigenetic Regulatory Dynamics in Models of Methamphetamine-Use Disorder. Genes (Basel) 2021; 12:genes12101614. [PMID: 34681009 PMCID: PMC8535492 DOI: 10.3390/genes12101614] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 10/08/2021] [Accepted: 10/10/2021] [Indexed: 02/07/2023] Open
Abstract
Methamphetamine (METH)-use disorder (MUD) is a very serious, potentially lethal, biopsychosocial disease. Exposure to METH causes long-term changes to brain regions involved in reward processing and motivation, leading vulnerable individuals to engage in pathological drug-seeking and drug-taking behavior that can remain a lifelong struggle. It is crucial to elucidate underlying mechanisms by which exposure to METH leads to molecular neuroadaptive changes at transcriptional and translational levels. Changes in gene expression are controlled by post-translational modifications via chromatin remodeling. This review article focuses on the brain-region specific combinatorial or distinct epigenetic modifications that lead to METH-induced changes in gene expression.
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Koriem KM, Selim AY, Mazen RA. N-acetylcysteine-amide improves tissue oxidative stress, DNA damage, and proteins disappearance in methamphetamine toxicity more efficiently than N-acetyl-L-cysteine. TOXICOLOGIE ANALYTIQUE ET CLINIQUE 2021. [DOI: 10.1016/j.toxac.2021.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Graves LE, Green CR, Robert M, Cook JL. Methamphetamine Use in Pregnancy: A Call for Action. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2020; 43:1001-1004. [PMID: 33301957 DOI: 10.1016/j.jogc.2020.11.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 11/03/2020] [Accepted: 11/04/2020] [Indexed: 10/22/2022]
Abstract
Substance use during pregnancy continues to be an area of concern in Canada. Rates of substance use appear to be increasing among women of childbearing age, and use during pregnancy may effect maternal and fetal outcomes. Little is known of the prevalence of methamphetamine use during pregnancy and its impact, but maternity care providers are encountering patients who use methamphetamines in their practices. These health care providers are asking for evidence-based recommendations for management and treatment. There is an immediate and urgent need to address this gap in order to improve the health of pregnant women and their babies.
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Affiliation(s)
- Lisa E Graves
- Family and Community Medicine, Western Michigan University Homer Stryker M.D. School of Medicine, Kalamazoo, MI
| | - Courtney R Green
- Society of Obstetricians and Gynaecologists of Canada, Ottawa, ON
| | - Magali Robert
- Cumming School of Medicine, University of Calgary, Calgary, AB; Chronic Pain Centre, University of Calgary, Calgary, AB; Department of Obstetrics and Gynaecology, University of Calgary, Calgary, AB; Department of Anesthesiology, Perioperative, and Pain Medicine, University of Calgary, Calgary, AB
| | - Jocelynn L Cook
- Society of Obstetricians and Gynaecologists of Canada, Ottawa, ON; Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, ON.
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Rowan K. Hawai'i Journal Watch: Highlights of recent research from the University of Hawai'i and the Hawai'i State Department of Health. HAWAI'I JOURNAL OF HEALTH & SOCIAL WELFARE 2020; 79:267. [PMID: 32914092 PMCID: PMC7477701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
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