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Morrison TM, Schiff DM, Olson A, Hunter RG, Agarwal J, Work EC, Muftu S, Shrestha H, Boateng J, Werler MM, Carter G, Jones HE, Wachman EM. Hair Cortisol Concentrations in Opioid-Exposed versus Nonexposed Mother-Infant Dyads. Am J Perinatol 2024; 41:1106-1112. [PMID: 38160676 DOI: 10.1055/s-0043-1778008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
OBJECTIVE To pilot measurement of hair cortisol concentration (HCC) in pregnant women with opioid use disorder and their infants over time and study the potential utility of hair cortisol as a biomarker of chronic stress in this population. STUDY DESIGN In this pilot prospective cohort study of mother-infant dyads with and without prenatal opioid exposure, we obtained mother-infant HCCs at delivery and again within 1 to 3 months' postpartum. HCCs were compared between the opioid and control groups and between the two time points. RESULTS There were no significant differences between opioid and control group maternal or infant HCCs at either time point. However, within the opioid-exposed group, there was a significant increase in infant HCCs across the two time points. CONCLUSION This pilot study describes our experience with the measurement of HCCs in opioid-exposed mother-infant dyads. KEY POINTS · Maternal stress impacts fetal and child health.. · Many stressors in pregnant women with opioid use disorder.. · Hair cortisol may be a useful stress biomarker..
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Affiliation(s)
- Tierney M Morrison
- Department of Newborn Medicine, Boston Children's Hospital, Boston, Massachusetts
| | - Davida M Schiff
- Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts
| | - Abigael Olson
- Department of Obstetrics and Gynecology, Boston University, Boston, Massachusetts
| | - Richard G Hunter
- Department of Psychology, University of Massachusetts Boston, Boston, Massachusetts
| | - Joel Agarwal
- Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts
| | - Erin C Work
- Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts
| | - Serra Muftu
- Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts
| | - Hira Shrestha
- Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
| | - Jeffery Boateng
- Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
| | - Martha M Werler
- Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts
| | - Ginny Carter
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, North Carolina
| | - Hendree E Jones
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, North Carolina
| | - Elisha M Wachman
- Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
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Ornelas LC, Fish EW, Dooley JC, Carroll M, Parnell SE, Besheer J. The impact of prenatal alcohol, synthetic cannabinoid and co-exposure on behavioral adaptations in adolescent offspring and alcohol self-administration in adulthood. Neurotoxicol Teratol 2024; 102:107341. [PMID: 38490565 PMCID: PMC11000688 DOI: 10.1016/j.ntt.2024.107341] [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: 10/13/2023] [Revised: 02/19/2024] [Accepted: 03/04/2024] [Indexed: 03/17/2024]
Abstract
Prenatal exposure to alcohol or cannabinoids can produce enduring neurobiological, cognitive, and behavioral changes in the offspring. Furthermore, prenatal co-exposure to alcohol and cannabinoids induces malformations in brain regions associated with reward and stress-related circuitry. This study examined the effects of co-exposure to alcohol and the synthetic cannabinoid (SCB) CP55,940 throughout gastrulation and neurulation in rats on basal corticosterone levels and a battery of behavioral tests during adolescence and alcohol self-administration in adulthood. Importantly, we find that prenatal alcohol exposure (PAE) caused lower baseline corticosterone levels in adolescent males and females. Co-exposure to alcohol + CP produced hyperactivity during open field test in males, but not females. During the two-bottle choice alcohol-drinking procedure, prenatal cannabinoid exposed male and female adolescent rats drank more alcohol than their vehicle-exposed controls. In adulthood, female rats treated with prenatal cannabinoid exposure (PCE), showed an overall total increase in alcohol intake during alcohol self-administration; but this was not found in males. When the reinforcer was changed to a 1% sucrose solution, male rats exposed to PCE, showed a reduced self-administration compared to vehicle-exposed males, potentially indicative of an anhedonic response. This lower self-administration persisted when 20% alcohol was reintroduced to the sucrose solution. Lastly, following an abstinence period, there were no changes due to prenatal drug exposure in either males or females. Overall, these data suggest lasting consequences of prenatal alcohol and cannabinoid exposure during adolescence and adulthood in male and female rats.
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Affiliation(s)
- Laura C Ornelas
- Bowles Center for Alcohol Studies, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America
| | - Eric W Fish
- Bowles Center for Alcohol Studies, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America
| | - Jacob C Dooley
- Bowles Center for Alcohol Studies, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America
| | - Megan Carroll
- Bowles Center for Alcohol Studies, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America
| | - Scott E Parnell
- Bowles Center for Alcohol Studies, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America; Department of Cell Biology and Physiology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America
| | - Joyce Besheer
- Bowles Center for Alcohol Studies, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America; Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States of America.
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Rullo L, Losapio LM, Morosini C, Mottarlini F, Schiavi S, Buzzelli V, Ascone F, Ciccocioppo R, Fattore L, Caffino L, Fumagalli F, Romualdi P, Trezza V, Candeletti S. Outcomes of early social experiences on glucocorticoid and endocannabinoid systems in the prefrontal cortex of male and female adolescent rats. Front Cell Neurosci 2023; 17:1270195. [PMID: 38174157 PMCID: PMC10762649 DOI: 10.3389/fncel.2023.1270195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 11/27/2023] [Indexed: 01/05/2024] Open
Abstract
Social and emotional experiences differently shape individual's neurodevelopment inducing substantial changes in neurobiological substrates and behavior, particularly when they occur early in life. In this scenario, the present study was aimed at (i) investigating the impact of early social environments on emotional reactivity of adolescent male and female rats and (ii) uncovering the underlying molecular features, focusing on the cortical endocannabinoid (eCB) and glucocorticoid systems. To this aim, we applied a protocol of environmental manipulation based on early postnatal socially enriched or impoverished conditions. Social enrichment was realized through communal nesting (CN). Conversely, an early social isolation (ESI) protocol was applied (post-natal days 14-21) to mimic an adverse early social environment. The two forms of social manipulation resulted in specific behavioral and molecular outcomes in both male and female rat offspring. Despite the combination of CN and ESI did not affect emotional reactivity in both sexes, the molecular results reveal that the preventive exposure to CN differently altered mRNA and protein expression of the main components of the glucocorticoid and eCB systems in male and female rats. In particular, adolescent females exposed to the combination of CN and ESI showed increased corticosterone levels, unaltered genomic glucocorticoid receptor, reduced cannabinoid receptor type-1 and fatty acid amide hydrolase protein levels, suggesting that the CN condition evokes different reorganization of these systems in males and females.
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Affiliation(s)
- Laura Rullo
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - Loredana Maria Losapio
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - Camilla Morosini
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - Francesca Mottarlini
- Department of Pharmacological and Biomolecular Sciences “Rodolfo Paoletti,” Università degli Studi di Milano, Milan, Italy
| | - Sara Schiavi
- Section of Biomedical Sciences and Technologies, Department of Science, Roma Tre University, Rome, Italy
| | - Valeria Buzzelli
- Section of Biomedical Sciences and Technologies, Department of Science, Roma Tre University, Rome, Italy
| | - Fabrizio Ascone
- Section of Biomedical Sciences and Technologies, Department of Science, Roma Tre University, Rome, Italy
| | - Roberto Ciccocioppo
- School of Pharmacy, Center for Neuroscience, Pharmacology Unit, University of Camerino, Camerino, Italy
| | - Liana Fattore
- CNR Institute of Neuroscience-Cagliari, National Research Council, Cagliari, Italy
| | - Lucia Caffino
- Department of Pharmacological and Biomolecular Sciences “Rodolfo Paoletti,” Università degli Studi di Milano, Milan, Italy
| | - Fabio Fumagalli
- Department of Pharmacological and Biomolecular Sciences “Rodolfo Paoletti,” Università degli Studi di Milano, Milan, Italy
| | - Patrizia Romualdi
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - Viviana Trezza
- Section of Biomedical Sciences and Technologies, Department of Science, Roma Tre University, Rome, Italy
| | - Sanzio Candeletti
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Bologna, Italy
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Liu R, Sheng J, Huang H. Research Progress on the effects of adverse exposure during pregnancy on skeletal muscle function in offspring. Zhejiang Da Xue Xue Bao Yi Xue Ban 2023:1-10. [PMID: 37986679 DOI: 10.3724/zdxbyxb-2023-0218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
Skeletal muscle plays a crucial role in maintaining metabolic function, energy homeostasis, movement function, as well as endocrine function. The gestation period is a critical stage for the myogenesis and development of skeletal muscle. Adverse environmental exposures during pregnancy would impose various effects on the skeletal muscle health of offspring. Maternal obesity during pregnancy can mediate lipid deposition in skeletal muscle of offspring by affecting fetal skeletal muscle metabolism and inflammation-related pathways. Poor dietary habits during pregnancy, such as high sugar and high fat intake, can affect the autophagy function of skeletal muscle mitochondria and reduce the quality of offspring skeletal muscle. Nutritional deficiencies during pregnancy can affect the development of offspring skeletal muscle through epigenetic modifications. Gestational diabetes may affect the function of offspring skeletal muscle by upregulating the levels of miR-15a and miR-15b in offspring. Exposure to environmental endocrine disruptors during pregnancy may impair skeletal muscle function by interfering with insulin receptor-related signaling pathways in offspring. This article reviews the research progress on effects and possible mechanisms of adverse maternal exposures during pregnancy on offspring skeletal muscle function in clinical and animal studies, aiming to provide scientific evidence for the prevention and treatment strategy of birth defects in skeletal muscle.
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Affiliation(s)
- Rui Liu
- International Institutes of Medicine, The Fourth Affiliated Hospital, Zhejiang University School of Medicine, International School of Medicine, Zhejiang University, Jinhua 322000, Zhejiang Province, China.
- Ministry of Education Key Laboratory of Reproductive Genetics, Department of Reproductive Endocrinology, Zhejiang University School of Medicine, Hangzhou 310006, China.
| | - Jianzhong Sheng
- International Institutes of Medicine, The Fourth Affiliated Hospital, Zhejiang University School of Medicine, International School of Medicine, Zhejiang University, Jinhua 322000, Zhejiang Province, China
- Ministry of Education Key Laboratory of Reproductive Genetics, Department of Reproductive Endocrinology, Zhejiang University School of Medicine, Hangzhou 310006, China
| | - Hefeng Huang
- International Institutes of Medicine, The Fourth Affiliated Hospital, Zhejiang University School of Medicine, International School of Medicine, Zhejiang University, Jinhua 322000, Zhejiang Province, China.
- Ministry of Education Key Laboratory of Reproductive Genetics, Department of Reproductive Endocrinology, Zhejiang University School of Medicine, Hangzhou 310006, China.
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai 200030, China.
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai 200030, China.
- Institute of Reproduction and Development, Obstetrics and Gynecology Hospital, Fudan University, Shanghai 200030, China.
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Rich MT, Swinford-Jackson SE, Pierce RC. Epigenetic inheritance of phenotypes associated with parental exposure to cocaine. ADVANCES IN PHARMACOLOGY (SAN DIEGO, CALIF.) 2023; 99:169-216. [PMID: 38467481 DOI: 10.1016/bs.apha.2023.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/13/2024]
Abstract
Parental exposure to drugs of abuse induces changes in the germline that can be transmitted across subsequent generations, resulting in enduring effects on gene expression and behavior. This transgenerational inheritance involves a dynamic interplay of environmental, genetic, and epigenetic factors that impact an individual's vulnerability to neuropsychiatric disorders. This chapter aims to summarize recent research into the mechanisms underlying the inheritance of gene expression and phenotypic patterns associated with exposure to drugs of abuse, with an emphasis on cocaine. We will first define the epigenetic modifications such as DNA methylation, histone post-translational modifications, and expression of non-coding RNAs that are impacted by parental cocaine use. We will then explore how parental cocaine use induces heritable epigenetic changes that are linked to alterations in neural circuitry and synaptic plasticity within reward-related circuits, ultimately giving rise to potential behavioral vulnerabilities. This discussion will consider phenotypic differences associated with gestational as well as both maternal and paternal preconception drug exposure and will emphasize differences based on offspring sex. In this context, we explore the complex interactions between genetics, epigenetics, environment, and biological sex. Overall, this chapter consolidates the latest developments in the multigenerational effects and long-term consequences of parental substance abuse.
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Affiliation(s)
- Matthew T Rich
- Brain Health Institute and Department of Psychiatry, Rutgers University, Piscataway, NJ, United States.
| | - Sarah E Swinford-Jackson
- Brain Health Institute and Department of Psychiatry, Rutgers University, Piscataway, NJ, United States
| | - R Christopher Pierce
- Brain Health Institute and Department of Psychiatry, Rutgers University, Piscataway, NJ, United States
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Ornelas LC, Fish EW, Dooley JC, Carroll M, Parnell SE, Besheer J. The impact of prenatal alcohol and synthetic cannabinoid exposure on behavioral adaptations in adolescent offspring and alcohol self-administration in adulthood. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.10.09.561571. [PMID: 37873078 PMCID: PMC10592743 DOI: 10.1101/2023.10.09.561571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Prenatal exposure to alcohol or cannabinoids can produce enduring neurobiological, cognitive, and behavioral changes in the offspring. Furthermore, prenatal co-exposure to alcohol and cannabinoids induces malformations in brain regions associated with reward and stress-related circuitry. This study examined the effects of co-exposure to alcohol and the synthetic cannabinoid (SCB) CP55,940 throughout gastrulation and neurulation in rats on basal corticosterone levels and a battery of behavioral tests during adolescence and alcohol self-administration in adulthood. Importantly, we find that prenatal alcohol exposure (PAE) caused lower baseline corticosterone levels in adolescent males and females. Co-exposure to alcohol + CP produced hyperactivity during open field test in males, but not females. During the two-bottle choice alcohol-drinking procedure, prenatal cannabinoid exposed male and female adolescent rats drank more alcohol than their vehicle-exposed controls. In adulthood, female rats treated with prenatal cannabinoid exposure (PCE), showed an overall total increase in alcohol intake during alcohol self-administration; but this was not found in males. When the reinforcer was changed to a 1% sucrose solution, male rats exposed to PCE, showed a reduced self-administration compared to vehicle-exposed males, potentially indicative of an anhedonic response. This lower self-administration persisted when 20% alcohol was reintroduced to the sucrose solution. Lastly, following an abstinence period, there were no changes due to prenatal drug exposure in either males or females. Overall, these data suggest lasting consequences of prenatal alcohol and cannabinoid exposure during adolescence and adulthood in male and female rats.
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Board A, D'Angelo DV, Salvesen von Essen B, Denny CH, Miele K, Dunkley J, Baillieu R, Kim SY. Polysubstance use during pregnancy: The importance of screening, patient education, and integrating a harm reduction perspective. Drug Alcohol Depend 2023; 247:109872. [PMID: 37182339 PMCID: PMC10332334 DOI: 10.1016/j.drugalcdep.2023.109872] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 04/05/2023] [Accepted: 04/06/2023] [Indexed: 05/16/2023]
Abstract
BACKGROUND Substance use during pregnancy is associated with poor health outcomes. This study assessed substance use, polysubstance use, and use of select prescription medications during pregnancy. METHODS We analyzed 2019 data from the Pregnancy Risk Assessment Monitoring System in 25 United States jurisdictions that included questions on prescription medications, tobacco, and illicit substance use during pregnancy. Alcohol and electronic cigarette use were assessed during the last three months of pregnancy, and all other substances and medications were assessed throughout pregnancy. Weighted prevalence estimates and 95% confidence intervals (CIs) were calculated. RESULTS Nearly one-fifth of respondents who reported use of any substance reported use of at least one other substance during pregnancy. Cigarettes (8.1%; 95% CI 7.6-8.7%) and alcohol (7.4%; 95% CI 6.7-8.1%) were the most frequently reported substances, followed by cannabis (4.3%; 95% CI 3.9-4.7%). Substance use was higher among individuals who reported having depression or using antidepressants during pregnancy compared with those who did not report depression or antidepressant use. Illicit drug use prevalence was low (0.5%, 95% CI 0.4-0.7%); however, respondents reporting heroin use also frequently reported use of illicit stimulants (amphetamines: 51.7%, 95% CI 32.1-71.3% or cocaine: 26.5%, 95% CI 11.9-41.1%). Although prenatal clinician screening for alcohol and cigarette use was approximately 95%, fewer respondents (82.1%) reported being screened for cannabis or illicit substance use during pregnancy. CONCLUSIONS One in five individuals who reported use of any substance during pregnancy engaged in polysubstance use, highlighting the importance of comprehensive screening and evidence-based interventions including harm reduction.
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Affiliation(s)
- Amy Board
- Division of Birth Defects and Infant Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, Mailstop S106-3, Atlanta, GA 30341, United States.
| | - Denise V D'Angelo
- Division of Violence Prevention, National Center for Injury Prevention and Control, Centers for Disease Control and Prevention, 4770 Buford Highway, Mailstop S106-10, Atlanta, GA 30341, United States
| | - Beatriz Salvesen von Essen
- Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, 4770 Buford Highway, Mailstop S107-2, Atlanta, GA 30341, United States; CDC Foundation, 600 Peachtree Street NE, Suite 1000, Atlanta, GA 30308, United States
| | - Clark H Denny
- Division of Birth Defects and Infant Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, Mailstop S106-3, Atlanta, GA 30341, United States
| | - Kathryn Miele
- Division of Birth Defects and Infant Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, Mailstop S106-3, Atlanta, GA 30341, United States
| | - Janae Dunkley
- Division of Birth Defects and Infant Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, Mailstop S106-3, Atlanta, GA 30341, United States; Oak Ridge Institute for Science and Education, P.O. Box 117, Oak Ridge, TN 37831-0117, United States
| | - Robert Baillieu
- Center for Substance Abuse Treatment, Substance Abuse and Mental Health Services Administration, 5600 Fishers Lane, Rockville, MD 20857, United States
| | - Shin Y Kim
- Division of Birth Defects and Infant Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, Mailstop S106-3, Atlanta, GA 30341, United States
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de Weerth C. Commentary: Natural disaster studies on prenatal stress - moving forward - a commentary/reflection on Nomura et al. (2022). J Child Psychol Psychiatry 2023. [PMID: 36751877 DOI: 10.1111/jcpp.13763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/03/2023] [Indexed: 02/09/2023]
Abstract
This commentary is based on the premise that the goal of scientific publications is to advance knowledge and inspire scientific discussion. First, the Nomura et al. paper is briefly summarized and shortly discussed to illustrate some of the challenges faced in this field, and suggestions for improvement are made. Then, the reader is invited to take a step back and reflect on how to continue investigating the effects of natural disasters on pregnant women and their children in the best possible manner. Additional suggestions are made for much-needed research on other types of severe maternal prenatal stress and on high-quality interventions for natural disasters. The goal is to stimulate reflection and exchange so that future choices made by researchers, funding bodies, and policymakers lead to substantial advances in the field of prenatal stress.
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Affiliation(s)
- Carolina de Weerth
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
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Laureano-Melo R, Dos-Santos RC, da Conceição RR, de Souza JS, da Silva Almeida C, Reis LC, Marinho BG, Giannocco G, Ahmed RG, da Silva Côrtes W. Neonatal D-fenfluramine treatment promotes long-term behavioral changes in adult mice. Int J Dev Neurosci 2022; 82:486-498. [PMID: 35718760 DOI: 10.1002/jdn.10204] [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: 01/03/2022] [Revised: 05/27/2022] [Accepted: 06/01/2022] [Indexed: 11/10/2022] Open
Abstract
Serotonin exerts a significant role in the mammalian central nervous system embryogenesis and brain ontogeny. Therefore, we investigate the effect of neonatal treatment of d-fenfluramine (d-FEN), a serotonin (5-HT) releaser, on the behavioral expression of adult male Swiss mice. For this purpose, we divided pregnant female Swiss mice into two groups (n = 6 each and ~35 g). Their offspring were treated with d-FEN (3 mg/kg, s.c.) from postnatal days (PND) 5 to 20. At PND 21, one male puppy of each litter was euthanized; the midbrain and the hippocampus were dissected for RNA analysis. At PND 70, the male offspring underwent a behavioral assessment in the open field, elevated plus-maze, light-dark box, tail suspension, and rotarod test. The programmed animals had a decrease in 5HT1a, serotonin transporter (SERT), and brain-derived neurotrophic factor (BDNF) expression in the mesencephalic raphe region. Alternatively, there was a reduction only in the tryptophan hydroxylase (TPH2) and BDNF expression in the hippocampus. In the light-dark box test, offspring of the treated group had higher latency to light and less time on the light side than the control. Also, it was observed less time of immobility in the tail suspension test. We also observed low motor skill learning in the rotarod test. These findings suggest that programming with d-FEN during the neonatal period alters a mesencephalic and hippocampal serotonergic system, promoting anxiety, antidepressant behavior, low coordination, and motor learning in adults.
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Affiliation(s)
- Roberto Laureano-Melo
- Multicenter and Regular Graduate Program in Physiological Sciences, Department of Physiological Sciences, Institute of Biology, Universidade Federal Rural do Rio de Janeiro, Seropedica, Brazil.,Behavioral Physiopharmacology Laboratory, Barra Mansa Center University, Rio de Janeiro, Brazil
| | - Raoni Conceição Dos-Santos
- Multicenter and Regular Graduate Program in Physiological Sciences, Department of Physiological Sciences, Institute of Biology, Universidade Federal Rural do Rio de Janeiro, Seropedica, Brazil
| | - Rodrigo Rodrigues da Conceição
- Molecular and Translational Endocrinology Laboratory, Department of Medicine, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
| | - Janaina Sena de Souza
- Molecular and Translational Endocrinology Laboratory, Department of Medicine, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
| | - Claudio da Silva Almeida
- Multicenter and Regular Graduate Program in Physiological Sciences, Department of Physiological Sciences, Institute of Biology, Universidade Federal Rural do Rio de Janeiro, Seropedica, Brazil
| | - Luís Carlos Reis
- Multicenter and Regular Graduate Program in Physiological Sciences, Department of Physiological Sciences, Institute of Biology, Universidade Federal Rural do Rio de Janeiro, Seropedica, Brazil
| | - Bruno Guimarães Marinho
- Multicenter and Regular Graduate Program in Physiological Sciences, Department of Physiological Sciences, Institute of Biology, Universidade Federal Rural do Rio de Janeiro, Seropedica, Brazil
| | - Gisele Giannocco
- Molecular and Translational Endocrinology Laboratory, Department of Medicine, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
| | - Ragab Gaber Ahmed
- Division of Anatomy and Embryology, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
| | - Wellington da Silva Côrtes
- Multicenter and Regular Graduate Program in Physiological Sciences, Department of Physiological Sciences, Institute of Biology, Universidade Federal Rural do Rio de Janeiro, Seropedica, Brazil
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魏 思. Recent research on the effect of common treatments given in the perinatal period on neurodevelopment in offspring. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2022; 24:332-338. [PMID: 35351267 PMCID: PMC8974644 DOI: 10.7499/j.issn.1008-8830.2111002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 01/20/2022] [Indexed: 06/14/2023]
Abstract
The perinatal period is the key period for the development of brain and central nervous system, and different events in this period will have a profound influence on brain development. Glucocorticoids, antibiotics, magnesium sulfate, caffeine, pulmonary surfactant, and mild hypothermia treatment are commonly used drugs or treatment methods in the perinatal period and are closely associated with the prognosis of neonatal neurodevelopment. This article reviews the latest research on the effect of perinatal treatments on neonatal neurodevelopment, so as to provide a reference for clinical decision making.
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Prenatal depression exposure alters white matter integrity and neurodevelopment in early childhood. Brain Imaging Behav 2022; 16:1324-1336. [PMID: 35000066 PMCID: PMC9107412 DOI: 10.1007/s11682-021-00616-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/02/2021] [Indexed: 11/02/2022]
Abstract
Prenatal exposure to maternal depression increases the risk for onset of emotional and behavioral disorders in children. We investigated the effects of exposure to prenatal depression on white matter microstructural integrity at birth and at 2-3 years, and associated neurodevelopment. Diffusion-weighted images were acquired for children of the Drakenstein Child Health Study at 2-4 weeks postpartum (n=70, 47% boys) and at 2-3 years of age (n=60, 58% boys). Tract-Based Spatial Statistics was used to compare, using an ROI based approach, diffusion tensor metrics across groups defined by presence (>19 on Beck's Depression Inventory and/or >12 on the Edinburgh Postnatal Depression Scale) or absence (below depression thresholds) of depression, and associations with neurodevelopmental measures at age 2-3 years were determined. We did not detect group differences in white matter integrity at neonatal age, but at 2-3 years, children in the exposed group demonstrated higher fractional anisotropy, and lower mean and radial diffusivity in association tracts compared to controls. This was notable in the sagittal stratum (radial diffusivity: p<0.01). Altered white matter integrity metrics were also observed in projection tracts, including the corona radiata, which associated with cognitive and motor outcomes in exposed 2-3-year-olds (p<0.05). Our findings of widespread white matter alterations in 2-3-year-old children with prenatal exposure to depression are consistent with previous findings, as well as with neuroimaging findings in adults with major depression. Further, we identified novel associations of altered white matter integrity with cognitive development in depression-exposed children, suggesting that these neuroimaging findings may have early functional impact.
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Datta S, Ramamurthy PC, Anand U, Singh S, Singh A, Dhanjal DS, Dhaka V, Kumar S, Kapoor D, Nandy S, Kumar M, Koshy EP, Dey A, Proćków J, Singh J. Wonder or evil?: Multifaceted health hazards and health benefits of Cannabis sativa and its phytochemicals. Saudi J Biol Sci 2021; 28:7290-7313. [PMID: 34867033 PMCID: PMC8626265 DOI: 10.1016/j.sjbs.2021.08.036] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 08/10/2021] [Accepted: 08/12/2021] [Indexed: 12/11/2022] Open
Abstract
Cannabis sativa, widely known as 'Marijuana' poses a dilemma for being a blend of both good and bad medicinal effects. The historical use of Cannabis for both medicinal and recreational purposes suggests it to be a friendly plant. However, whether the misuse of Cannabis and the cannabinoids derived from it can hamper normal body physiology is a focus of ongoing research. On the one hand, there is enough evidence to suggest that misuse of marijuana can cause deleterious effects on various organs like the lungs, immune system, cardiovascular system, etc. and also influence fertility and cause teratogenic effects. However, on the other hand, marijuana has been found to offer a magical cure for anorexia, chronic pain, muscle spasticity, nausea, and disturbed sleep. Indeed, most recently, the United Nations has given its verdict in favour of Cannabis declaring it as a non-dangerous narcotic. This review provides insights into the various health effects of Cannabis and its specialized metabolites and indicates how wise steps can be taken to promote good use and prevent misuse of the metabolites derived from this plant.
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Affiliation(s)
- Shivika Datta
- Department of Zoology, Doaba College, Jalandhar, Punjab 144001, India
| | - Praveen C. Ramamurthy
- Interdisciplinary Centre for Water Research (ICWaR), Indian Institute of Sciences, Bangalore 560012, Karnataka, India
| | - Uttpal Anand
- Department of Molecular and Cellular Engineering, Jacob Institute of Biotechnology and Bioengineering, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj 211007, Uttar Pradesh, India
| | - Simranjeet Singh
- Interdisciplinary Centre for Water Research (ICWaR), Indian Institute of Sciences, Bangalore 560012, Karnataka, India
| | - Amritpal Singh
- Department of Oral and Maxillofacial Surgery, Indira Gandhi Government Dental College and Hospital, Amphala, Jammu 180012, India
| | - Daljeet Singh Dhanjal
- Department of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India
| | - Vaishali Dhaka
- Department of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India
| | - Sanjay Kumar
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi 980-8577, Japan
| | - Dhriti Kapoor
- Department of Botany, Lovely Professional University, Phagwara, Punjab 144411, India
| | - Samapika Nandy
- Department of Life Sciences, Presidency University, Kolkata 700073, West Bengal, India
| | - Manoj Kumar
- Department of Life Sciences, School of Natural Science, Central University of Jharkhand, Brambe, Ratu-Lohardaga Road Ranchi, Jharkhand 835205, India
| | - Eapen P. Koshy
- Department of Molecular and Cellular Engineering, Jacob Institute of Biotechnology and Bioengineering, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj 211007, Uttar Pradesh, India
| | - Abhijit Dey
- Department of Life Sciences, Presidency University, Kolkata 700073, West Bengal, India
| | - Jarosław Proćków
- Department of Plant Biology, Institute of Environmental Biology, Wrocław University of Environmental and Life Sciences, Kożuchowska 5b, 51-631 Wrocław, Poland
| | - Joginder Singh
- Department of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India
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Calarco CA, Fox ME, Van Terheyden S, Turner MD, Alipio JB, Chandra R, Lobo MK. Mitochondria-Related Nuclear Gene Expression in the Nucleus Accumbens and Blood Mitochondrial Copy Number After Developmental Fentanyl Exposure in Adolescent Male and Female C57BL/6 Mice. Front Psychiatry 2021; 12:737389. [PMID: 34867530 PMCID: PMC8637046 DOI: 10.3389/fpsyt.2021.737389] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 10/06/2021] [Indexed: 12/21/2022] Open
Abstract
The potency of the synthetic opioid fentanyl and its increased clinical availability has led to the rapid escalation of use in the general population, increased recreational exposure, and subsequently opioid-related overdoses. The wide-spread use of fentanyl has, consequently, increased the incidence of in utero exposure to the drug, but the long-term effects of this type of developmental exposure are not yet understood. Opioid use has also been linked to reduced mitochondrial copy number in blood in clinical populations, but the link between this peripheral biomarker and genetic or functional changes in reward-related brain circuitry is still unclear. Additionally, mitochondrial-related gene expression in reward-related brain regions has not been examined in the context of fentanyl exposure, despite the growing literature demonstrating drugs of abuse impact mitochondrial function, which subsequently impacts neuronal signaling. The current study uses exposure to fentanyl via dam access to fentanyl drinking water during gestation and lactation as a model for developmental drug exposure. This perinatal drug-exposure is sufficient to impact mitochondrial copy number in circulating blood leukocytes, as well as mitochondrial-related gene expression in the nucleus accumbens (NAc), a reward-related brain structure, in a sex-dependent manner in adolescent offspring. Specific NAc gene expression is correlated with both blood mitochondrial copy number and with anxiety related behaviors dependent on developmental exposure to fentanyl and sex. These data indicate that developmental fentanyl exposure impacts mitochondrial function in both the brain and body in ways that can impact neuronal signaling and may prime the brain for altered reward-related behavior in adolescence and later into adulthood.
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Affiliation(s)
| | | | | | | | | | | | - Mary Kay Lobo
- Department of Anatomy and Neurobiology, University of Maryland School of Medicine, Baltimore, MD, United States
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Velez ML, Jordan CJ, Jansson LM. Reconceptualizing non-pharmacologic approaches to Neonatal Abstinence Syndrome (NAS) and Neonatal Opioid Withdrawal Syndrome (NOWS): A theoretical and evidence-based approach. Neurotoxicol Teratol 2021; 88:107020. [PMID: 34419619 DOI: 10.1016/j.ntt.2021.107020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 07/12/2021] [Accepted: 08/15/2021] [Indexed: 01/17/2023]
Abstract
Discussions about non-pharmacologic interventions for Neonatal Abstinence Syndrome and Neonatal Opioid Withdrawal Syndrome (NAS/NOWS) have been minor compared with wider attention to pharmacologic treatments. Although historically under-recognized, non-pharmacologic interventions are of paramount importance for all substance-exposed infants and remain as a first line therapy for the care of infants affected by NAS. Here we examine the role of non-pharmacologic interventions for NAS/NOWS by incorporating theoretical perspectives from different disciplines that inform the importance of individualized assessment of the mother-caregiver/infant dyad and interventions that involve both individuals. NAS/NOWS is a complex, highly individualized constellation of signs/symptoms that vary widely in onset, duration, severity, expression, responses to treatment and influence on long-term outcomes. NAS/NOWS often occurs in infants with multiple prenatal/postnatal factors that can compromise neurobiological self-regulatory functioning. We propose to rethink some of the long-held assumptions, beliefs, and paradigms about non-pharmacologic care of the infant with NAS/NOWS, which is provided as non-specific or as "bundled" in current approaches. This paper is Part I of a two-part series on re-conceptualizing non-pharmacologic care for NAS/NOWS as individualized treatment of the dyad. Here, we set the foundation for a new treatment approach grounded in developmental theory and evidence-based observations of infant neurobiology and neurodevelopment. In Part II, we provide actionable, individually tailored evaluations and approaches to non-pharmacologic NAS/NOWS treatment based on measurable domains of infant neurobehavioral functioning.
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Affiliation(s)
- Martha L Velez
- Johns Hopkins University, School of Medicine, Baltimore, MD, USA
| | - Chloe J Jordan
- Division of Alcohol, Drugs and Addiction, Department of Psychiatry, McLean Hospital/Harvard Medical School, Belmont, MA, USA
| | - Lauren M Jansson
- Johns Hopkins University, School of Medicine, Baltimore, MD, USA.
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15
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The effect of dexamethasone on labor induction: a systematic review. BMC Pregnancy Childbirth 2021; 21:563. [PMID: 34404372 PMCID: PMC8369774 DOI: 10.1186/s12884-021-04010-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 07/19/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To evaluate the effect of dexamethasone administration on the interval between initiation of labor induction and active phase of labor. METHODS The databases including PubMed, Cochrane Library, Embase, Scopus and Web of Science were searched for studies published up to June 27, 2021. Two types of articles were included: a) full-text articles published in English or any other languages, and b) Randomized Controlled Trials (RCTs). Participants were primi- or multigravida women with term or post-term pregnancy. The intervention group received parenteral or extra-amniotic dexamethasone whereas the control group received normal saline or no treatment before initiation of labor induction. All data were analyzed using Review Manager 5.3. RESULTS Seventeen studies involving 1879 patients were included in the meta-analysis. Administration of dexamethasone reduced the interval between the initiation of labor induction and the beginning of active phase by about 70 min [MD: - 1.17 (- 1.37, - 1.00); P < 0.00001]. Duration of the first stage of labor in the dexamethasone group was about 88 min shorter than that in the control. There were no maternal and fetal adverse effects. CONCLUSIONS Dexamethasone could significantly reduce the length of induction-active phase interval, and length of the first stage of labor, with no difference in maternal or fetal adverse effects.
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16
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Rorabaugh BR. Does Prenatal Exposure to CNS Stimulants Increase the Risk of Cardiovascular Disease in Adult Offspring? Front Cardiovasc Med 2021; 8:652634. [PMID: 33748200 PMCID: PMC7969998 DOI: 10.3389/fcvm.2021.652634] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 02/15/2021] [Indexed: 12/11/2022] Open
Abstract
Prenatal exposure to an adverse uterine environment can have long lasting effects on adult offspring through DNA methylation, histone acetylation, and other epigenetic effects that alter gene expression and physiology. It is well-known that consumption of CNS stimulants such as caffeine, nicotine, amphetamines, and cocaine during pregnancy can adversely impact the offspring. However, most work in this area has focused on neurological and behavioral outcomes and has been limited to assessments in young offspring. The impact of prenatal exposure to these agents on the adult cardiovascular system has received relatively little attention. Evidence from both animal and human studies indicate that exposure to CNS stimulants during the gestational period can negatively impact the adult heart and vasculature, potentially leading to cardiovascular diseases later in life. This review discusses our current understanding of the impact of prenatal exposure to cocaine, methamphetamine, nicotine, and caffeine on the adult cardiovascular system.
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Affiliation(s)
- Boyd R Rorabaugh
- Department of Pharmaceutical Science, Marshall University School of Pharmacy, Huntington, WV, United States
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17
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Brancato A, Castelli V, Lavanco G, Cannizzaro C. Environmental Enrichment During Adolescence Mitigates Cognitive Deficits and Alcohol Vulnerability due to Continuous and Intermittent Perinatal Alcohol Exposure in Adult Rats. Front Behav Neurosci 2020; 14:583122. [PMID: 33100982 PMCID: PMC7546794 DOI: 10.3389/fnbeh.2020.583122] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 08/25/2020] [Indexed: 12/27/2022] Open
Abstract
Perinatal alcohol exposure affects ontogenic neurodevelopment, causing physical and functional long-term abnormalities with limited treatment options. This study investigated long-term consequences of continuous and intermittent maternal alcohol drinking on behavioral readouts of cognitive function and alcohol vulnerability in the offspring. The effects of environmental enrichment (EE) during adolescence were also evaluated. Female rats underwent continuous alcohol drinking (CAD)—or intermittent alcohol drinking paradigm (IAD), along pregestation, gestation, and lactation periods—equivalent to the whole gestational period in humans. Male offspring were reared in standard conditions or EE until adulthood and were then assessed for declarative memory in the novel object recognition test; spatial learning, cognitive flexibility, and reference memory in the Morris water maze (MWM); alcohol consumption and relapse by a two-bottle choice paradigm. Our data show that perinatal CAD decreased locomotor activity, exploratory behavior, and declarative memory with respect to controls, whereas perinatal IAD displayed impaired declarative memory and spatial learning and memory. Moreover, both perinatal alcohol-exposed offspring showed higher vulnerability to alcohol consummatory behavior than controls, albeit perinatal IAD rats showed a greater alcohol consumption and relapse behavior with respect to perinatal-CAD progeny. EE ameliorated declarative memory in perinatal CAD, while it mitigated spatial learning and reference memory impairment in perinatal-IAD progeny. In addition, EE decreased vulnerability to alcohol in both control and perinatal alcohol-exposed rats. Maternal alcohol consumption produces drinking pattern-related long-term consequences on cognition and vulnerability to alcohol in the offspring. However, increased positive environmental stimuli during adolescence may curtail the detrimental effects of developmental alcohol exposure.
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Affiliation(s)
- Anna Brancato
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties of Excellence "G. D'Alessandro", University of Palermo, Palermo, Italy
| | - Valentina Castelli
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Gianluca Lavanco
- INSERM U1215, NeuroCentre Magendie, Bordeaux, France.,University of Bordeaux, Bordeaux, France.,Department of Biomedical and Biotechnological Sciences, Section of Pharmacology, University of Catania, Catania, Italy
| | - Carla Cannizzaro
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties of Excellence "G. D'Alessandro", University of Palermo, Palermo, Italy
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18
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Beauchamp KG, Lowe J, Schrader RM, Shrestha S, Aragón C, Moss N, Stephen JM, Bakhireva LN. Self-regulation and emotional reactivity in infants with prenatal exposure to opioids and alcohol. Early Hum Dev 2020; 148:105119. [PMID: 32679473 PMCID: PMC7478127 DOI: 10.1016/j.earlhumdev.2020.105119] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 05/20/2020] [Accepted: 06/29/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Infants with prenatal substance exposure are at increased risk for developmental problems, with self-regulatory challenges being some of the most pronounced. The current study aimed to investigate the extent to which prenatal substance exposure (alcohol, opioids) impacts infant self-regulation during a relational stressor and the association between self-regulation and infant affect. METHODS Participants were 100 mother-child dyads recruited prenatally (Mean = 23.8 gestational weeks) and completed the Still Face Paradigm (SFP) when infants were 5 to 8 months of age (Mean = 6.9 months) as part of an ENRICH prospective birth cohort study. Based on prospective repeated assessment of maternal substance use in pregnancy, infants were grouped into: 1) Unexposed controls; 2) Alcohol-exposed; 3) Opioid-exposed due to maternal use of medications for opioid use disorder (MOUD) with or without other opioids; 4) MOUD and alcohol. Infant stress reactivity (negative affect) and self-regulation were assessed during the validated 5-episode SFP. Mixed effects linear models were used to analyze differences in the percent of self-regulation and percent of negative affect among the study groups across SFP episodes, as well as the group-by-self-regulation interaction with respect to infant negative affect. RESULTS The MOUD+Alcohol group demonstrated significantly lower self-regulation at baseline compared to controls (p < 0.05). There was a significant group-by-self-regulation interaction (p = 0.028). Higher self-regulation was associated with lower negative affect across SFP episodes in the MOUD+Alcohol group (p = 0.025) but not other groups. CONCLUSION Self-regulation skills are particularly important for emotional modulation in infants with prenatal polysubstance exposure, highlighting the development of these skills as a promising intervention target.
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Affiliation(s)
- Kathryn G Beauchamp
- Substance Use Research and Education (SURE) Center, College of Pharmacy, University of New Mexico Health Sciences Center, Albuquerque, NM 87131, USA
| | - Jean Lowe
- Department of Pediatrics, University of New Mexico Health Sciences Center, Albuquerque, NM 87131, USA
| | | | - Shikhar Shrestha
- Department of Public Health and Community Medicine, Tufts University, Boston, MA 02155, USA
| | - Crystal Aragón
- Department of Pediatrics, University of New Mexico Health Sciences Center, Albuquerque, NM 87131, USA
| | - Natalia Moss
- Department of Psychiatry, University of California Los Angeles, Los Angeles, CA 90024, USA
| | | | - Ludmila N Bakhireva
- Substance Use Research and Education (SURE) Center, College of Pharmacy, University of New Mexico Health Sciences Center, Albuquerque, NM 87131, USA.
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Becoming Stressed: Does the Age Matter? Reviewing the Neurobiological and Socio-Affective Effects of Stress throughout the Lifespan. Int J Mol Sci 2020; 21:ijms21165819. [PMID: 32823723 PMCID: PMC7460954 DOI: 10.3390/ijms21165819] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 08/10/2020] [Accepted: 08/11/2020] [Indexed: 12/25/2022] Open
Abstract
Social and affective relations occur at every stage of our lives. Impairments in the quality of this “social world” can be exceptionally detrimental and lead to psychopathology or pathological behavior, including schizophrenia, autism spectrum disorder, affective disorders, social phobia or violence, among other things. Exposure to highly stressful or traumatic events, depending on the stage of life in which stress exposure occurs, could severely affect limbic structures, including the amygdala, and lead to alterations in social and affective behaviors. This review summarizes recent findings from stress research and provides an overview of its age-dependent effects on the structure and function of the amygdala, which includes molecular and cellular changes, and how they can trigger deviant social and affective behaviors. It is important to highlight that discoveries in this field may represent a breakthrough both for medical science and for society, as they may help in the development of new therapeutic approaches and prevention strategies in neuropsychiatric disorders and pathological behaviors.
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Stroud LR, Papandonatos GD, Jao NC, Vergara-Lopez C, Huestis MA, Salisbury AL. Prenatal tobacco and marijuana co-use: Sex-specific influences on infant cortisol stress response. Neurotoxicol Teratol 2020; 79:106882. [PMID: 32289444 PMCID: PMC7231630 DOI: 10.1016/j.ntt.2020.106882] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 04/06/2020] [Accepted: 04/06/2020] [Indexed: 12/13/2022]
Abstract
Although tobacco (TOB) and marijuana (MJ) are often co-used in pregnancy, little is known regarding the joint impact of MJ + TOB on offspring development, including the developing neuroendocrine stress system. Further, despite evidence for sex-specific impacts of prenatal exposures in preclinical models, the sex-specific impact of prenatal MJ + TOB exposure on offspring neuroendocrine regulation in humans is also unknown. In the current study, overall and sex-specific influences of MJ + TOB co-use on offspring cortisol regulation were investigated over the first postnatal month. 111 mother-infant pairs from a low-income, racially and ethnically diverse sample participated. Based on Timeline Followback data with biochemical verification, three groups were identified: (1) prenatal MJ + TOB, (2) TOB only, and (3) controls. Baseline cortisol and cortisol stress response were assessed at seven points over the first postnatal month using a handling paradigm in which saliva cortisol was assessed before, during, and following a standard neurobehavioral assessment (NICU Network Neurobehavioral Scale). A significant exposure group by offspring sex interaction emerged for baseline cortisol over the first postnatal month (p = .043); MJ + TOB-exposed males showed 35-36% attenuation of baseline cortisol levels vs. unexposed and TOB-exposed males (ps ≤ .003), while no effects of exposure emerged for females. Both MJ + TOB and TOB-exposed infants showed a 22% attenuation of cortisol stress response over the first postnatal month vs. unexposed infants (ps < .03), with evidence for sex-specific effects in exploratory analyses. Although results are preliminary, this is the first human study to investigate the impact of prenatal MJ exposure on infant cortisol and the first to reveal a sex-specific impact of prenatal MJ + TOB on cortisol regulation in humans. Future, larger-scale studies are needed to elucidate mechanisms and consequences of sex-specific effects of MJ and MJ + TOB on the developing neuroendocrine stress system.
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Affiliation(s)
- Laura R Stroud
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University, Box G-BH, Providence, RI 02912, United States; Centers for Behavioral and Preventive Medicine, The Miriam Hospital, Coro West, Suite 309, 164 Summit Avenue, Providence, RI 02906, United States.
| | - George D Papandonatos
- Department of Biostatistics, School of Public Health, Brown University, 121 South Main Street, Room 703, Providence, RI 02903, United States.
| | - Nancy C Jao
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University, Box G-BH, Providence, RI 02912, United States.
| | - Chrystal Vergara-Lopez
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University, Box G-BH, Providence, RI 02912, United States; Centers for Behavioral and Preventive Medicine, The Miriam Hospital, Coro West, Suite 309, 164 Summit Avenue, Providence, RI 02906, United States.
| | - Marilyn A Huestis
- Institute for Emerging Health Professions, Thomas Jefferson University, 1020 Walnut Street, Philadelphia, PA 19107, United States.
| | - Amy L Salisbury
- Department of Pediatrics, Warren Alpert Medical School, Brown University, Box G-RIH, Hasbro 129, Providence, RI 02903, United States; Brown Center for the Study of Children at Risk, Women & Infants' Hospital of Rhode Island, 101 Dudley Street, Providence, RI 02905, United States.
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21
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Tirado-Muñoz J, Lopez-Rodriguez AB, Fonseca F, Farré M, Torrens M, Viveros MP. Effects of cannabis exposure in the prenatal and adolescent periods: Preclinical and clinical studies in both sexes. Front Neuroendocrinol 2020; 57:100841. [PMID: 32339546 DOI: 10.1016/j.yfrne.2020.100841] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 03/15/2020] [Accepted: 04/19/2020] [Indexed: 10/24/2022]
Abstract
Cannabis is the most commonly used illicit drug among adolescents and young adults, including pregnant women. There is substantial evidence for a significant association between prenatal cannabis exposure and lower birth weight in offspring, and mixed results regarding later behavioural outcomes in the offspring. Adolescent cannabis use, especially heavy use, has been associated with altered executive function, depression, psychosis and use of other drugs later in life. Human studies have limitations due to several confounding factors and have provided scarce information about sex differences. In general, animal studies support behavioural alterations reported in humans and have revealed diverse sex differences and potential underlying mechanisms (altered mesolimbic dopaminergic and hippocampal glutamatergic systems and interference with prefrontal cortex maturation). More studies are needed that analyse sex and gender influences on cannabis-induced effects with great clinical relevance such as psychosis, cannabis use disorder and associated comorbidities, to achieve more personalized and accurate treatments.
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Affiliation(s)
- Judith Tirado-Muñoz
- Addiction Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
| | - Ana Belen Lopez-Rodriguez
- School of Biochemistry & Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin 2, Ireland
| | - Francina Fonseca
- Addiction Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain; Institute of Neuropsychiatry and Addictions, Parc de Salut Mar, Barcelona, Spain; Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Magi Farré
- Clinical Pharmacology Unit, Hospital Universitari Germans Trias i Pujol and Institut de Recerca Germas Trias (HUGTP-IGTP), Badalona, Spain; Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Marta Torrens
- Addiction Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain; Institute of Neuropsychiatry and Addictions, Parc de Salut Mar, Barcelona, Spain; Universitat Autònoma de Barcelona, Barcelona, Spain
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Panzica G, Melcangi RC. Neuroactive steroids and the new decade. J Neuroendocrinol 2020; 32:e12832. [PMID: 31943411 DOI: 10.1111/jne.12832] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Accepted: 01/11/2020] [Indexed: 12/29/2022]
Affiliation(s)
- Giancarlo Panzica
- Dipartimento di Neuroscienze "Rita Levi Montalcini", Neuroscience Institute Cavalieri Ottolenghi (NICO), Università degli Studi di Torino, Orbassano, Italy
| | - Roberto C Melcangi
- Dipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy
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