1
|
Collins JM, Keane JM, Deady C, Khashan AS, McCarthy FP, O'Keeffe GW, Clarke G, Cryan JF, Caputi V, O'Mahony SM. Prenatal stress impacts foetal neurodevelopment: Temporal windows of gestational vulnerability. Neurosci Biobehav Rev 2024; 164:105793. [PMID: 38971516 DOI: 10.1016/j.neubiorev.2024.105793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 06/27/2024] [Accepted: 07/01/2024] [Indexed: 07/08/2024]
Abstract
Prenatal maternal stressors ranging in severity from everyday occurrences/hassles to the experience of traumatic events negatively impact neurodevelopment, increasing the risk for the onset of psychopathology in the offspring. Notably, the timing of prenatal stress exposure plays a critical role in determining the nature and severity of subsequent neurodevelopmental outcomes. In this review, we evaluate the empirical evidence regarding temporal windows of heightened vulnerability to prenatal stress with respect to motor, cognitive, language, and behavioural development in both human and animal studies. We also explore potential temporal windows whereby several mechanisms may mediate prenatal stress-induced neurodevelopmental effects, namely, excessive hypothalamic-pituitary-adrenal axis activity, altered serotonin signalling and sympathetic-adrenal-medullary system, changes in placental function, immune system dysregulation, and alterations of the gut microbiota. While broadly defined developmental windows are apparent for specific psychopathological outcomes, inconsistencies arise when more complex cognitive and behavioural outcomes are considered. Novel approaches to track molecular markers reflective of the underlying aetiologies throughout gestation to identify tractable biomolecular signatures corresponding to critical vulnerability periods are urgently required.
Collapse
Affiliation(s)
- James M Collins
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland.
| | - James M Keane
- APC Microbiome Ireland, University College Cork, Cork, Ireland.
| | - Clara Deady
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland.
| | - Ali S Khashan
- School of Public Health, University College Cork, Cork, Ireland; The Irish Centre for Maternal and Child Health Research (INFANT), Cork University Maternity Hospital, Cork, Ireland.
| | - Fergus P McCarthy
- The Irish Centre for Maternal and Child Health Research (INFANT), Cork University Maternity Hospital, Cork, Ireland; Department of Obstetrics and Gynaecology, University College Cork, Cork, Ireland.
| | - Gerard W O'Keeffe
- Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; The Irish Centre for Maternal and Child Health Research (INFANT), Cork University Maternity Hospital, Cork, Ireland.
| | - Gerard Clarke
- APC Microbiome Ireland, University College Cork, Cork, Ireland; The Irish Centre for Maternal and Child Health Research (INFANT), Cork University Maternity Hospital, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland.
| | - John F Cryan
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland.
| | - Valentina Caputi
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland.
| | | |
Collapse
|
2
|
Lonstein JS, Meinhardt TA, Pavlidi P, Kokras N, Dalla C, Charlier TD, Pawluski JL. Maternal probiotic Lactocaseibacillus rhamnosus HN001 treatment alters postpartum anxiety, cortical monoamines, and the gut microbiome. Psychoneuroendocrinology 2024; 165:107033. [PMID: 38569396 DOI: 10.1016/j.psyneuen.2024.107033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 02/02/2024] [Accepted: 03/17/2024] [Indexed: 04/05/2024]
Abstract
Peripartum mood and anxiety disorders (PMADs) affect 15-20% of peripartum women and are well known to disrupt infant caregiving. A recent study in humans reported that anxiety and depressive symptoms were alleviated by peripartum treatment with the probiotic, Lactocaseibacillus rhamnosus HN001. The current study determined the effects of chronic Lactocaseibacillus rhamnosus HN001 (HN001) treatment on postpartum affective and caregiving behaviors in a laboratory rodent model. Female rats were given probiotic overnight in their drinking water, or untreated water, from the first day of pregnancy through postpartum day 10. To determine whether the HN001 effects were influenced by a background of stress, half the females underwent chronic variable pregnancy stress and the other half remained undisturbed. The results revealed that, even without pregnancy stress, HN001 reduced postpartum anxiety-related behavior, increased variability in behavioral fragmentation when dams interacted with pups, increased time away from pups, and decreased prefrontal cortex norepinephrine (NE), dopamine (DA) and serotonin (5-HT). Probiotic plus stress consistently reduced the latency to float in the forced swim test, increased DA and 5-HT turnovers in the prefrontal cortex, increased hippocampal NE, and reduced hypothalamic DA. Fecal microbe alpha and beta diversities were lower postpartum than prepartum, which was prevented by the probiotic treatment and/or stress. Across the entire sample lower postpartum anxiety behavior was associated with lower fecal Bacteroides dorei. This study reveals novel information about how L. rhamnosus HN001 influences postpartum behavior and microbiota-gut-brain physiology in female laboratory rats, with implications for probiotic supplement use by pregnant and postpartum women.
Collapse
Affiliation(s)
- Joseph S Lonstein
- Behavioral Neuroscience Program, Department of Psychology, Michigan State University, East Lansing, MI 48824, USA.
| | - Taryn A Meinhardt
- Behavioral Neuroscience Program, Department of Psychology, Michigan State University, East Lansing, MI 48824, USA
| | - Pavlina Pavlidi
- Department of Pharmacology, Medical School, National and Kapodistrian University of Athens, Mikras Asias 75, Athens, Goudi 11527, Greece
| | - Nikos Kokras
- Department of Pharmacology, Medical School, National and Kapodistrian University of Athens, Mikras Asias 75, Athens, Goudi 11527, Greece; First Department of Psychiatry, Medical School, National and Kapodistrian University of Athens, Greece
| | - Christina Dalla
- First Department of Psychiatry, Medical School, National and Kapodistrian University of Athens, Greece
| | - Thierry D Charlier
- Universite de Rennes, Inserm, EHESP, Irset (Institut de Recherche en Santé, Environnement et Travail), Rennes F-35000, France
| | - Jodi L Pawluski
- Universite de Rennes, Inserm, EHESP, Irset (Institut de Recherche en Santé, Environnement et Travail), Rennes F-35000, France
| |
Collapse
|
3
|
Watanangura A, Meller S, Farhat N, Suchodolski JS, Pilla R, Khattab MR, Lopes BC, Bathen-Nöthen A, Fischer A, Busch-Hahn K, Flieshardt C, Gramer M, Richter F, Zamansky A, Volk HA. Behavioral comorbidities treatment by fecal microbiota transplantation in canine epilepsy: a pilot study of a novel therapeutic approach. Front Vet Sci 2024; 11:1385469. [PMID: 38978633 PMCID: PMC11229054 DOI: 10.3389/fvets.2024.1385469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 05/15/2024] [Indexed: 07/10/2024] Open
Abstract
Introduction Anxiety and cognitive dysfunction are frequent, difficult to treat and burdensome comorbidities in human and canine epilepsy. Fecal microbiota transplantation (FMT) has been shown to modulate behavior in rodent models by altering the gastrointestinal microbiota (GIM). This study aims to investigate the beneficial effects of FMT on behavioral comorbidities in a canine translational model of epilepsy. Methods Nine dogs with drug-resistant epilepsy (DRE) and behavioral comorbidities were recruited. The fecal donor had epilepsy with unremarkable behavior, which exhibited a complete response to phenobarbital, resulting in it being seizure-free long term. FMTs were performed three times, two weeks apart, and the dogs had follow-up visits at three and six months after FMTs. Comprehensive behavioral analysis, including formerly validated questionnaires and behavioral tests for attention deficit hyperactivity disorder (ADHD)- and fear- and anxiety-like behavior, as well as cognitive dysfunction, were conducted, followed by objective computational analysis. Blood samples were taken for the analysis of antiseizure drug (ASD) concentrations, hematology, and biochemistry. Urine neurotransmitter concentrations were measured. Fecal samples were subjected to analysis using shallow DNA shotgun sequencing, real-time polymerase chain reaction (qPCR)-based Dysbiosis Index (DI) assessment, and short-chain fatty acid (SCFA) quantification. Results Following FMT, the patients showed improvement in ADHD-like behavior, fear- and anxiety-like behavior, and quality of life. The excitatory neurotransmitters aspartate and glutamate were decreased, while the inhibitory neurotransmitter gamma-aminobutyric acid (GABA) and GABA/glutamate ratio were increased compared to baseline. Only minor taxonomic changes were observed, with a decrease in Firmicutes and a Blautia_A species, while a Ruminococcus species increased. Functional gene analysis, SCFA concentration, blood parameters, and ASD concentrations remained unchanged. Discussion Behavioral comorbidities in canine IE could be alleviated by FMT. This study highlights FMT's potential as a novel approach to improving behavioral comorbidities and enhancing the quality of life in canine patients with epilepsy.
Collapse
Affiliation(s)
- Antja Watanangura
- Department of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany
- Center for Systems Neuroscience (ZSN), Hannover, Germany
- Veterinary Research and Academic Service, Faculty of Veterinary Medicine, Kasetsart University, Nakhon Pathom, Thailand
| | - Sebastian Meller
- Department of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany
| | - Nareed Farhat
- Tech4Animals Lab, Information Systems Department, University of Haifa, Haifa, Israel
| | - Jan S. Suchodolski
- Gastrointestinal Laboratory, Department of Small Animal Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, TX, United States
| | - Rachel Pilla
- Gastrointestinal Laboratory, Department of Small Animal Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, TX, United States
| | - Mohammad R. Khattab
- Department of Molecular Microbiology and Immunology, School of Medicine, University of Missouri, Columbia, MO, United States
| | - Bruna C. Lopes
- Gastrointestinal Laboratory, Department of Small Animal Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, TX, United States
| | | | - Andrea Fischer
- Centre for Clinical Veterinary Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Kathrin Busch-Hahn
- Centre for Clinical Veterinary Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | | | - Martina Gramer
- Department of Pharmacology, Toxicology, and Pharmacy, University of Veterinary Medicine Hannover, Hannover, Germany
| | - Franziska Richter
- Center for Systems Neuroscience (ZSN), Hannover, Germany
- Department of Pharmacology, Toxicology, and Pharmacy, University of Veterinary Medicine Hannover, Hannover, Germany
| | - Anna Zamansky
- Tech4Animals Lab, Information Systems Department, University of Haifa, Haifa, Israel
| | - Holger A. Volk
- Department of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany
- Center for Systems Neuroscience (ZSN), Hannover, Germany
| |
Collapse
|
4
|
Chi R, Li M, Zhang M, Zhang N, Zhang G, Cui L, Ma G. Exploring the Association between Anxiety, Depression, and Gut Microbiota during Pregnancy: Findings from a Pregnancy Cohort Study in Shijiazhuang, Hebei Province, China. Nutrients 2024; 16:1460. [PMID: 38794698 PMCID: PMC11123899 DOI: 10.3390/nu16101460] [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: 03/31/2024] [Revised: 05/05/2024] [Accepted: 05/08/2024] [Indexed: 05/26/2024] Open
Abstract
Negative emotions and gut microbiota during pregnancy both bear significant public health implications. However, the relationship between them has not been fully elucidated. This study, utilizing data from a pregnancy cohort, employed metagenomic sequencing to elucidate the relationship between anxiety, depression, and gut microbiota's diversity, composition, species, and functional pathways. Data from 87 subjects, spanning 225 time points across early, mid, and late pregnancy, were analyzed. The results revealed that anxiety and depression significantly corresponded to lower alpha diversity (including the Shannon entropy and the Simpson index). Anxiety and depression scores, along with categorical distinctions of anxiety/non-anxiety and depression/non-depression, were found to account for 0.723%, 0.731%, 0.651%, and 0.810% of the variance in gut-microbiota composition (p = 0.001), respectively. Increased anxiety was significantly positively associated with the abundance of Oscillibacter sp. KLE 1745, Oscillibacter sp. PEA192, Oscillibacter sp. KLE 1728, Oscillospiraceae bacterium VE202 24, and Treponema socranskii. A similar association was significantly noted for Oscillibacter sp. KLE 1745 with elevated depression scores. While EC.3.5.3.1: arginase appeared to be higher in the anxious group than in the non-anxious group, vitamin B12-related enzymes appeared to be lower in the depression group than in the non-depression group. The changes were found to be not statistically significant after post-multiple comparison adjustment.
Collapse
Affiliation(s)
- Ruixin Chi
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, 38 Xue Yuan Road, Haidian District, Beijing 100191, China; (R.C.); (N.Z.)
| | - Muxia Li
- Department of Scientific Research, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing 100045, China;
| | - Man Zhang
- School of Nursing, Peking University, 38 Xue Yuan Road, Haidian District, Beijing 100191, China;
| | - Na Zhang
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, 38 Xue Yuan Road, Haidian District, Beijing 100191, China; (R.C.); (N.Z.)
| | - Guohua Zhang
- The Third Department of Obstetrics, Shijiazhuang Obstetrics and Gynecology Hospital, Shijiazhuang 050011, China;
| | - Lijun Cui
- The Seventh Department of Obstetrics, Shijiazhuang Obstetrics and Gynecology Hospital, Shijiazhuang 050011, China;
| | - Guansheng Ma
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, 38 Xue Yuan Road, Haidian District, Beijing 100191, China; (R.C.); (N.Z.)
- Laboratory of Toxicological Research and Risk Assessment for Food Safety, Peking University, 38 Xue Yuan Road, Haidian District, Beijing 100191, China
| |
Collapse
|
5
|
Scheible K, Beblavy R, Sohn MB, Qui X, Gill AL, Narvaez-Miranda J, Brunner J, Miller RK, Barrett ES, O’Connor TG, Gill SR. Affective Symptoms in Pregnancy are Associated with the Vaginal Microbiome. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.04.12.589254. [PMID: 38645042 PMCID: PMC11030453 DOI: 10.1101/2024.04.12.589254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Abstract
Composition of the vaginal microbiome in pregnancy is associated with adverse maternal, obstetric, and child health outcomes. Identifying the sources of individual differences in the vaginal microbiome is therefore of considerable clinical and public health interest. The current study tested the hypothesis that vaginal microbiome composition during pregnancy is associated with an individual's experience of affective symptoms and stress exposure. Data were based on a prospective longitudinal study of a diverse and medically healthy community sample of 275 mother-infant pairs. Affective symptoms and stress exposure and select measures of associated biomarkers (diurnal salivary cortisol, serum measures of sex hormones) were collected at each trimester; self-report, clinical, and medical records were used to collect detailed data on socio-demographic factors and health behavior, including diet and sleep. Vaginal microbiome samples were collected in the third trimester (34-40 weeks) and characterized by 16S rRNA sequencing. Identified taxa were clustered into three community state types (CST1-3) based on dissimilarity of vaginal microbiota composition. Results indicate that depressive symptoms during pregnancy were reliably associated with individual taxa and CST3 in the third trimester. Prediction of functional potential from 16S taxonomy revealed a differential abundance of metabolic pathways in CST1-3 and individual taxa, including biosynthetic pathways for the neuroactive metabolites, serotonin and dopamine. With the exception of bioavailable testosterone, no significant associations were found between symptoms- and stress-related biomarkers and CSTs. Our results provide further evidence of how prenatal psychological distress during pregnancy alters the maternal-fetal microbiome ecosystem that may be important for understanding maternal and child health outcomes.
Collapse
Affiliation(s)
- Kristin Scheible
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
- Department of Pediatrics, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Robert Beblavy
- Department of Biostatistics and Computational Biology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Michael B. Sohn
- Department of Biostatistics and Computational Biology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Xing Qui
- Department of Biostatistics and Computational Biology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Ann L. Gill
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Janiret Narvaez-Miranda
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Jessica Brunner
- Department of Obstetrics and Gynecology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Richard K. Miller
- Department of Obstetrics and Gynecology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Emily S. Barrett
- Biostatistics and Epidemiology, Rutgers School of Public Health, Piscataway, New Jersey, USA
- Environmental and Occupational Health Sciences Institute, Rutgers University, Piscataway, New Jersey, USA
| | - Tom G. O’Connor
- Department of Psychiatry, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
- Department of Neuroscience, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
- Wynne Center for Family Research, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | - Steven R. Gill
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| |
Collapse
|
6
|
Rajasekera TA, Galley JD, Mackos AR, Chen HJ, Mitchell JG, Kleinman JJ, Cappelucci P, Mashburn-Warren L, Lauber CL, Bailey MT, Worly BL, Gur TL. Stress and depression-associated shifts in gut microbiota: A pilot study of human pregnancy. Brain Behav Immun Health 2024; 36:100730. [PMID: 38323225 PMCID: PMC10844036 DOI: 10.1016/j.bbih.2024.100730] [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: 09/28/2023] [Revised: 12/22/2023] [Accepted: 01/22/2024] [Indexed: 02/08/2024] Open
Abstract
Background Psychosocial stress and mood-related disorders, such as depression, are prevalent and vulnerability to these conditions is heightened during pregnancy. Psychosocial stress induces consequences via several mechanisms including the gut microbiota-brain axis and associated signaling pathways. Previous preclinical work indicates that prenatal stress alters maternal gut microbial composition and impairs offspring development. Importantly, although the fecal and vaginal microenvironments undergo alterations across pregnancy, we lack consensus regarding which shifts are adaptive or maladaptive in the presence of prenatal stress and depression. Clinical studies interrogating these relationships have identified unique taxa but have been limited in study design. Methods We conducted a prospective cohort study of pregnant individuals consisting of repeated administration of psychometrics (Perceived Stress Scale (PSS) and Center for Epidemiological Studies Depression Scale (CES-D)) and collection of fecal and vaginal microbiome samples. Fecal and vaginal microbial community composition across psychometric responses were interrogated using full-length 16S rRNA sequencing followed by α and β-diversity metrics and taxonomic abundance. Results Early pregnancy stress was associated with increased abundance of fecal taxa not previously identified in related studies, and stress from late pregnancy through postpartum was associated with increased abundance of typical vaginal taxa and opportunistic pathogens in the fecal microenvironment. Additionally, in late pregnancy, maternal stress and depression scores were associated with each other and with elevated maternal C-C motif chemokine ligand 2 (CCL2) concentrations. At delivery, concordant with previous literature, umbilical CCL2 concentration was negatively correlated with relative abundance of maternal fecal Lactobacilli. Lastly, participants with more severe depressive symptoms experienced steeper decreases in prenatal vaginal α-diversity. Conclusion These findings a) underscore previous preclinical and clinical research demonstrating the effects of prenatal stress on maternal microbiome composition, b) suggest distinct biological pathways for the consequences of stress versus depression and c) extend the literature by identifying several taxa which may serve critical roles in mediating this relationship. Thus, further interrogation of the role of specific maternal microbial taxa in relation to psychosocial stress and its sequelae is warranted.
Collapse
Affiliation(s)
- Therese A. Rajasekera
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Jeffrey D. Galley
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Amy R. Mackos
- College of Nursing, The Ohio State University, Columbus, OH, USA
| | - Helen J. Chen
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Medical Scientist Training Program, The Ohio State University, Columbus, OH, USA
- Department of Neuroscience, The Ohio State University, Columbus, OH, USA
| | | | | | - Paige Cappelucci
- College of Medicine, The Ohio State University, Columbus, OH, USA
| | | | - Christian L. Lauber
- Institute for Genomic Medicine, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Michael T. Bailey
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Center for Microbial Pathogenesis, The Research Institute, Nationwide Children’s Hospital, Columbus, OH, USA
- Department of Pediatrics, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Brett L. Worly
- Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Tamar L. Gur
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Medical Scientist Training Program, The Ohio State University, Columbus, OH, USA
- College of Medicine, The Ohio State University, Columbus, OH, USA
- Dorothy M. Davis Heart and Lung Research Institute, The Ohio State University College of Medicine and Wexner Medical Center, Columbus, OH, USA
- Department of Neuroscience, The Ohio State University, Columbus, OH, USA
| |
Collapse
|
7
|
Matsunaga M, Takeuchi M, Watanabe S, Takeda AK, Kikusui T, Mogi K, Nagasawa M, Hagihara K, Myowa M. Intestinal microbiome and maternal mental health: preventing parental stress and enhancing resilience in mothers. Commun Biol 2024; 7:235. [PMID: 38424440 PMCID: PMC10904874 DOI: 10.1038/s42003-024-05884-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 02/02/2024] [Indexed: 03/02/2024] Open
Abstract
The number of mothers suffering from mental illness is increasing steadily, particularly under conditions of the coronavirus pandemic. The identification of factors that contribute to resilience in mothers is urgently needed to decrease the risks of poor physical and psychological health. We focused on the risk of parenting stress and psychological resilience in healthy mothers with no psychiatric and physical disorders and conducted two studies to examine the relationships between intestinal microbiota, physical condition, and psychological state. Our results showed that alpha diversity and beta diversity of the microbiome are related to high parenting stress risk. Psychological resilience and physical conditions were associated with relative abundances of the genera Blautia, Clostridium, and Eggerthella. This study helps further understand the gut-brain axis mechanisms and supports proposals for enhancing resilience in mothers.
Collapse
Affiliation(s)
- Michiko Matsunaga
- Department of Advanced Hybrid Medicine, Graduate School of Medicine, Osaka University, Osaka, Japan.
- Graduate School of Education, Kyoto University, Kyoto, Japan.
- Japan Society for the Promotion of Science, Tokyo, Japan.
| | - Mariko Takeuchi
- Department of Advanced Hybrid Medicine, Graduate School of Medicine, Osaka University, Osaka, Japan
| | | | | | - Takefumi Kikusui
- School of Veterinary Medicine, Azabu University, Kanagawa, Japan
| | - Kazutaka Mogi
- School of Veterinary Medicine, Azabu University, Kanagawa, Japan
| | - Miho Nagasawa
- School of Veterinary Medicine, Azabu University, Kanagawa, Japan
| | - Keisuke Hagihara
- Department of Advanced Hybrid Medicine, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Masako Myowa
- Graduate School of Education, Kyoto University, Kyoto, Japan.
| |
Collapse
|
8
|
Kimmel MC, Verosky B, Chen HJ, Davis O, Gur TL. The Maternal Microbiome as a Map to Understanding the Impact of Prenatal Stress on Offspring Psychiatric Health. Biol Psychiatry 2024; 95:300-309. [PMID: 38042328 PMCID: PMC10884954 DOI: 10.1016/j.biopsych.2023.11.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 11/16/2023] [Accepted: 11/18/2023] [Indexed: 12/04/2023]
Abstract
Stress and psychiatric disorders have been independently associated with disruption of the maternal and offspring microbiome and with increased risk of the offspring developing psychiatric disorders, both in clinical studies and in preclinical studies. However, the role of the microbiome in mediating the effect of prenatal stress on offspring behavior is unclear. While preclinical studies have identified several key mechanisms, clinical studies focusing on mechanisms are limited. In this review, we discuss 3 specific mechanisms by which the microbiome could mediate the effects of prenatal stress: 1) altered production of short-chain fatty acids; 2) disruptions in TH17 (T helper 17) cell differentiation, leading to maternal and fetal immune activation; and 3) perturbation of intestinal and microbial tryptophan metabolism and serotonergic signaling. Finally, we review the existing clinical literature focusing on these mechanisms and highlight the need for additional mechanistic clinical research to better understand the role of the microbiome in the context of prenatal stress.
Collapse
Affiliation(s)
- Mary C Kimmel
- University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
| | - Branden Verosky
- Ohio State University College of Medicine, Ohio State University, Columbus, Ohio
| | - Helen J Chen
- Ohio State University College of Medicine, Ohio State University, Columbus, Ohio
| | - Olivia Davis
- University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Tamar L Gur
- Ohio State University College of Medicine, Ohio State University, Columbus, Ohio
| |
Collapse
|
9
|
Warner BB, Rosa BA, Ndao IM, Tarr PI, Miller JP, England SK, Luby JL, Rogers CE, Hall-Moore C, Bryant RE, Wang JD, Linneman LA, Smyser TA, Smyser CD, Barch DM, Miller GE, Chen E, Martin J, Mitreva M. Social and psychological adversity are associated with distinct mother and infant gut microbiome variations. Nat Commun 2023; 14:5824. [PMID: 37726348 PMCID: PMC10509221 DOI: 10.1038/s41467-023-41421-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 08/29/2023] [Indexed: 09/21/2023] Open
Abstract
Health disparities are driven by underlying social disadvantage and psychosocial stressors. However, how social disadvantage and psychosocial stressors lead to adverse health outcomes is unclear, particularly when exposure begins prenatally. Variations in the gut microbiome and circulating proinflammatory cytokines offer potential mechanistic pathways. Here, we interrogate the gut microbiome of mother-child dyads to compare high-versus-low prenatal social disadvantage, psychosocial stressors and maternal circulating cytokine cohorts (prospective case-control study design using gut microbiomes from 121 dyads profiled with 16 S rRNA sequencing and 89 dyads with shotgun metagenomic sequencing). Gut microbiome characteristics significantly predictive of social disadvantage and psychosocial stressors in the mothers and children indicate that different discriminatory taxa and related pathways are involved, including many species of Bifidobacterium and related pathways across several comparisons. The lowest inter-individual gut microbiome similarity was observed among high-social disadvantage/high-psychosocial stressors mothers, suggesting distinct environmental exposures driving a diverging gut microbiome assembly compared to low-social disadvantage/low-psychosocial stressors controls (P = 3.5 × 10-5 for social disadvantage, P = 2.7 × 10-15 for psychosocial stressors). Children's gut metagenome profiles at 4 months also significantly predicted high/low maternal prenatal IL-6 (P = 0.029), with many bacterial species overlapping those identified by social disadvantage and psychosocial stressors. These differences, based on maternal social and psychological status during a critical developmental window early in life, offer potentially modifiable targets to mitigate health inequities.
Collapse
Affiliation(s)
- Barbara B Warner
- Department of Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA.
| | - Bruce A Rosa
- Department of Medicine, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - I Malick Ndao
- Department of Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Phillip I Tarr
- Department of Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
- Department of Molecular Microbiology, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - J Philip Miller
- Institute for Informatics, Data Science and Biostatistics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Sarah K England
- Department of Obstetrics and Gynecology, Center for Reproductive Health Sciences, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Joan L Luby
- Department of Psychiatry, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Cynthia E Rogers
- Departments of Psychiatry and Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Carla Hall-Moore
- Department of Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Renay E Bryant
- Department of Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Jacqueline D Wang
- Department of Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Laura A Linneman
- Department of Pediatrics, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Tara A Smyser
- Department of Psychiatry, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Christopher D Smyser
- Departments of Neurology, Pediatrics and Radiology, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Deanna M Barch
- Department of Psychological and Brain Sciences, Psychiatry, & Radiology, Washington University in St. Louis, St. Louis, MO, 63130, USA
| | - Gregory E Miller
- Institute for Policy Research & Department of Psychology, Northwestern University, Evanston, IL, 60208, USA
| | - Edith Chen
- Institute for Policy Research & Department of Psychology, Northwestern University, Evanston, IL, 60208, USA
| | - John Martin
- Department of Medicine, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA
| | - Makedonka Mitreva
- Departments of Medicine and Genetics, and McDonnell Genome Institute, Washington University School of Medicine in St. Louis, St. Louis, MO, 63110, USA.
| |
Collapse
|
10
|
Ma L, Yan Y, Webb RJ, Li Y, Mehrabani S, Xin B, Sun X, Wang Y, Mazidi M. Psychological Stress and Gut Microbiota Composition: A Systematic Review of Human Studies. Neuropsychobiology 2023; 82:247-262. [PMID: 37673059 DOI: 10.1159/000533131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 07/10/2023] [Indexed: 09/08/2023]
Abstract
INTRODUCTION The associations between psychological stress and gut microbiota composition are not fully understood. This study investigated associations between psychological stress and gut microbiota composition and examined the potential modifying effects of age, sex, and ethnicity on such associations. METHODS A systematic literature search was conducted using PubMed, Web of Science, PsycINFO, and Embase databases for studies published until November 2021 which examined associations between psychological stress and gut microbiota composition. RESULTS During the search process, 10,790 studies were identified, and after screening, 13 met the eligibility criteria and were included. The median sample size was 70, and the median age of participants was 28.0 years. Most of the included studies did not report associations between measures of alpha- and beta diversity of the gut microbiota composition and psychological stress. A few studies reported that the Shannon index, Chao 1, Simpson index, and weighted UniFrac were negatively associated with psychological stress. Significant reductions in several taxa at the phyla-, family-, and genus-levels were observed in participants with higher psychological stress. At the phylum level, the abundance of Proteobacteria and Verrucomicrobia were negatively associated with psychological stress. At the family-level, no more than two studies reported associations of the same microbiota with psychological stress. At the genus level, the following results were found in more than two studies; psychological stress was negatively associated with the abundance of Lachnospira, Lachnospiraceae, Phascolarctobacterium, Sutterella, and Veillonella, and positively associated with the abundance of Methanobrevibacter, Rhodococcus, and Roseburia. However, it was not possible to determine the influence of age, sex, or ethnicity due to the limited studies included. CONCLUSION Our findings provide evidence that psychological stress is associated with changes in the abundance of the gut microbiota. Larger sample longitudinal studies are needed to determine the causal relationship between psychological stress and the gut microbiota.
Collapse
Affiliation(s)
- Lu Ma
- Global Health Institute, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Yating Yan
- Global Health Institute, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China,
| | - Richard James Webb
- School of Health and Sports Sciences, Hope Park Campus, Liverpool Hope University, Liverpool, UK
| | - Ying Li
- Department of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Sanaz Mehrabani
- Department of Clinical Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Bao Xin
- School of Public Health, Shaanxi University of Chinese Medicine, Xianyang, China
| | - Xiaomin Sun
- Global Health Institute, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Youfa Wang
- Global Health Institute, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Mohsen Mazidi
- Medical Research Council Population Health Research Unit, University of Oxford, Oxford, UK
- Nuffield Department of Population Health, Clinical Trial Service Unit and Epidemiological Studies Unit (CTSU), University of Oxford, Oxford, UK
- Department of Twin Research and Genetic Epidemiology, King's College London, South Wing St Thomas', London, UK
| |
Collapse
|
11
|
Tao Z, Chen Y, He F, Tang J, Zhan L, Hu H, Ding Z, Ruan S, Chen Y, Chen B, Wang Y, Guo X, Xie L, Zhong M, Huang Q. Alterations in the Gut Microbiome and Metabolisms in Pregnancies with Fetal Growth Restriction. Microbiol Spectr 2023; 11:e0007623. [PMID: 37199635 PMCID: PMC10269609 DOI: 10.1128/spectrum.00076-23] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 05/04/2023] [Indexed: 05/19/2023] Open
Abstract
Fetuses diagnosed with fetal growth restriction (FGR) are at an elevated risk of stillbirth and adulthood morbidity. Gut dysbiosis has emerged as one of the impacts of placental insufficiency, which is the main cause of FGR. This study aimed to characterize the relationships among the intestinal microbiome, metabolites, and FGR. Characterization was conducted on the gut microbiome, fecal metabolome, and human phenotypes in a cohort of 35 patients with FGR and 35 normal pregnancies (NP). The serum metabolome was analyzed in 19 patients with FGR and 31 normal pregnant women. Multidimensional data was integrated to reveal the links between data sets. A fecal microbiota transplantation mouse model was used to determine the effects of the intestinal microbiome on fetal growth and placental phenotypes. The diversity and composition of the gut microbiota were altered in patients with FGR. A group of microbial species altered in FGR closely correlated with fetal measurements and maternal clinical variables. Fecal and serum metabolism profiles were distinct in FGR patients compared to those in the NP group. Altered metabolites were identified and associated with clinical phenotypes. Integrated multi-omics analysis revealed the interactions among gut microbiota, metabolites, and clinical measurements. Microbiota from FGR gravida transplanted to mice progestationally induced FGR and placental dysfunction, including impaired spiral artery remodeling and insufficient trophoblast cell invasion. Taken together, the integration of microbiome and metabolite profiles from the human cohort indicates that patients with FGR endure gut dysbiosis and metabolic disorders, which contribute to disease pathogenesis. IMPORTANCE Downstream of the primary cause of fetal growth restriction are placental insufficiency and fetal malnutrition. Gut microbiota and metabolites appear to play an important role in the progression of gestation, while dysbiosis induces maternal and fetal complications. Our study elaborates the significant differences in microbiota profiles and metabolome characteristics between women with FGR and normal pregnancies. This is the first attempt so far that reveals the mechanistic links in multi-omics in FGR, providing a novel insight into host-microbe interaction in placenta-derived diseases.
Collapse
Affiliation(s)
- Zixin Tao
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Yun Chen
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Fang He
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Jiawei Tang
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Limei Zhan
- Foshan Women and Children Hospital Affiliated to Southern Medical University, Foshan, Guangdong, China
| | - Haoyue Hu
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Ziling Ding
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Shenghang Ruan
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Yutao Chen
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Beier Chen
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Yan Wang
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Xiaoling Guo
- Foshan Women and Children Hospital Affiliated to Southern Medical University, Foshan, Guangdong, China
| | - Liwei Xie
- State Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Open Laboratory of Applied Microbiology, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, Guangdong, China
| | - Mei Zhong
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Qitao Huang
- Department of Obstetrics and Gynecology, The First People’s Hospital of Foshan, Foshan, Guangdong, China
| |
Collapse
|
12
|
Dutton CL, Maisha FM, Quinn EB, Morales KL, Moore JM, Mulligan CJ. Maternal Psychosocial Stress Is Associated with Reduced Diversity in the Early Infant Gut Microbiome. Microorganisms 2023; 11:microorganisms11040975. [PMID: 37110398 PMCID: PMC10142543 DOI: 10.3390/microorganisms11040975] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 03/28/2023] [Accepted: 04/05/2023] [Indexed: 04/29/2023] Open
Abstract
The developing infant gut microbiome is highly sensitive to environmental exposures, enabling its evolution into an organ that supports the immune system, confers protection from infection, and facilitates optimal gut and central nervous system function. In this study, we focus on the impact of maternal psychosocial stress on the infant gut microbiome. Forty-seven mother-infant dyads were recruited at the HEAL Africa Hospital in Goma, Democratic Republic of Congo. Extensive medical, demographic, and psychosocial stress data were collected at birth, and infant stool samples were collected at six weeks, three months, and six months. A composite maternal psychosocial stress score was created, based on eight questionnaires to capture a diverse range of stress exposures. Full-length 16S rRNA gene sequences were generated. Infants of mothers with high composite stress scores showed lower levels of gut microbiome beta diversity at six weeks and three months, as well as higher levels of alpha diversity at six months compared to infants of low stress mothers. Longitudinal analyses showed that infants of high stress mothers had lower levels of health-promoting Lactobacillus gasseri and Bifidobacterium pseudocatenulatum at six weeks compared to infants of low stress mothers, but the differences largely disappeared by three to six months. Previous research has shown that L. gasseri can be used as a probiotic to reduce inflammation, stress, and fatigue, as well as to improve mental state, while B. pseudocatenulatum is important in modulating the gut-brain axis in early development and in preventing mood disorders. Our finding of reduced levels of these health-promoting bacteria in infants of high stress mothers suggests that the infant gut microbiome may help mediate the effect of maternal stress on infant health and development.
Collapse
Affiliation(s)
- Christopher L Dutton
- Department of Anthropology, University of Florida, 1115 Turlington Hall, P.O. Box 117305, Gainesville, FL 32611-7305, USA
- Genetics Institute, University of Florida, 2033 Mowry Rd, P.O. Box 103610, Gainesville, FL 32610-3610, USA
- Department of Biology, University of Florida, 220 Bartram Hall, P.O. Box 118525, Gainesville, FL 32611-8525, USA
| | - Felicien Masanga Maisha
- Department of Anthropology, University of Florida, 1115 Turlington Hall, P.O. Box 117305, Gainesville, FL 32611-7305, USA
- Genetics Institute, University of Florida, 2033 Mowry Rd, P.O. Box 103610, Gainesville, FL 32610-3610, USA
- HEAL Africa Hospital, Rue Lyn Lusi No. 111, Goma BP 319, Democratic Republic of the Congo
| | - Edward B Quinn
- Department of Anthropology, University of Florida, 1115 Turlington Hall, P.O. Box 117305, Gainesville, FL 32611-7305, USA
- Genetics Institute, University of Florida, 2033 Mowry Rd, P.O. Box 103610, Gainesville, FL 32610-3610, USA
| | - Katherine Liceth Morales
- Department of Anthropology, University of Florida, 1115 Turlington Hall, P.O. Box 117305, Gainesville, FL 32611-7305, USA
- Genetics Institute, University of Florida, 2033 Mowry Rd, P.O. Box 103610, Gainesville, FL 32610-3610, USA
| | - Julie M Moore
- Department of Infectious Diseases & Immunology, College of Veterinary Medicine, University of Florida, Room V3-111B, P.O. Box 110880, Gainesville, FL 32611-4111, USA
| | - Connie J Mulligan
- Department of Anthropology, University of Florida, 1115 Turlington Hall, P.O. Box 117305, Gainesville, FL 32611-7305, USA
- Genetics Institute, University of Florida, 2033 Mowry Rd, P.O. Box 103610, Gainesville, FL 32610-3610, USA
| |
Collapse
|
13
|
Peñalver Bernabé B, Maki PM, Cunningham JL, Eisenlohr-Moul T, Tussing-Humphreys L, Carroll IM, Meltzer-Brody S, Gilbert JA, Kimmel M. Interactions between perceived stress and microbial-host immune components: two demographically and geographically distinct pregnancy cohorts. Transl Psychiatry 2023; 13:3. [PMID: 36609477 PMCID: PMC9822983 DOI: 10.1038/s41398-022-02276-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 11/18/2022] [Accepted: 11/30/2022] [Indexed: 01/09/2023] Open
Abstract
Higher stress during pregnancy associates with negative outcomes and elevated inflammation. The gut microbiota, reflecting environment and social interactions, alongside host immune responses have the potential to better understand perceived stress and identify when stress is excessive in pregnancy. Two U.S. cohorts of 84 pregnant individuals, composed of urban women of color and suburban white women, completed the Perceived Stress Scale-10 (PSS-10) and provided fecal and blood samples at two time points. Confirmatory Factor Analysis assessed the robustness of a two-factor PSS-10 model (Emotional Distress/ED and Self-Efficacy/SE). Gut microbiota composition was measured by 16 S rRNA amplicon sequencing and the immune system activity was assessed with a panel of 21 T-cell related cytokines and chemokines. ED levels were higher in the suburban compared to the urban cohort, but levels of SE were similar. ED and SE levels were associated with distinct taxonomical signatures and the gut microbiota data improved the prediction of SE levels compared with models based on socio-demographic characteristics alone. Integration of self-reported symptoms, microbial and immune information revealed a possible mediation effect of Bacteroides uniformis between the immune system (through CXCL11) and SE. The study identified links between distinct taxonomical and immunological signatures with perceived stress. The data are congruent with a model where gut microbiome and immune factors, both impacting and reflecting factors such as close social relationships and dietary fiber, may modulate neural plasticity resulting in increased SE during pregnancy. The predictive value of these peripheral markers merit further study.
Collapse
Affiliation(s)
- Beatriz Peñalver Bernabé
- Department of Biomedical Engineering, College of Engineering and Medicine, University of Illinois Chicago, Chicago, IL, USA. .,Center of Bioinformatics and Quantitative Biology, University of Illinois Chicago, Chicago, IL, USA.
| | - Pauline M. Maki
- grid.185648.60000 0001 2175 0319Department of Psychology, College of Medicine, University of Illinois Chicago, Chicago, IL USA ,grid.185648.60000 0001 2175 0319Department of Psychiatry, College of Medicine, University of Illinois Chicago, Chicago, IL USA ,grid.185648.60000 0001 2175 0319Department of Obstetrics and Gynecology, College of Medicine, University of Illinois Chicago, Chicago, IL USA
| | - Janet L. Cunningham
- grid.8993.b0000 0004 1936 9457Department of Medical Sciences, Psychiatry, Uppsala University, Uppsala, Sweden
| | - Tory Eisenlohr-Moul
- grid.185648.60000 0001 2175 0319Department of Psychology, College of Medicine, University of Illinois Chicago, Chicago, IL USA ,grid.185648.60000 0001 2175 0319Department of Psychiatry, College of Medicine, University of Illinois Chicago, Chicago, IL USA
| | - Lisa Tussing-Humphreys
- grid.185648.60000 0001 2175 0319Department of Kinesiology and Nutrition, College of Applied Health Sciences, University of Illinois Chicago, Chicago, IL USA
| | - Ian M. Carroll
- grid.410711.20000 0001 1034 1720Department of Nutrition, School of Public Health, University of North Carolina, Chapel Hill, NC USA
| | - Samantha Meltzer-Brody
- grid.410711.20000 0001 1034 1720Department of Psychiatry, University of North Carolina, Chapel Hill, NC USA
| | - Jack A. Gilbert
- grid.266100.30000 0001 2107 4242Department of Pediatrics and Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA USA
| | - Mary Kimmel
- Department of Psychiatry, University of North Carolina, Chapel Hill, NC, USA. .,Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden.
| |
Collapse
|
14
|
Galley JD, Mashburn-Warren L, Blalock LC, Lauber CL, Carroll JE, Ross KM, Hobel C, Coussons-Read M, Dunkel Schetter C, Gur TL. Maternal anxiety, depression and stress affects offspring gut microbiome diversity and bifidobacterial abundances. Brain Behav Immun 2023; 107:253-264. [PMID: 36240906 DOI: 10.1016/j.bbi.2022.10.005] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 09/22/2022] [Accepted: 10/09/2022] [Indexed: 11/06/2022] Open
Abstract
Uncovering mechanisms underlying fetal programming during pregnancy is of critical importance. Atypical neurodevelopment during the pre- and immediate postnatal period has been associated with long-term adverse health outcomes, including mood disorders and aberrant cognitive ability in offspring. Maternal factors that have been implicated in anomalous offspring development include maternal inflammation and tress, anxiety, and depression. One potential mechanism through which these factors perturb normal offspring postnatal development is through microbiome disruption. The mother is a primary source of early postnatal microbiome seeding for the offspring, and the transference of a healthy microbiome is key in normal neurodevelopment. Since psychological stress, mood disorders, and inflammation have all been implicated in altering maternal microbiome community structure, passing on aberrant microbial communities to the offspring that may then affect developmental outcomes. Therefore, we examined how maternal stress, anxiety and depression assessed with standardized instruments, and maternal inflammatory cytokine levels in the pre- and postnatal period are associated with the offspring microbiome within the first 13 months of life, utilizing full length 16S sequencing on infant stool samples, that allowed for species-level resolution. Results revealed that infants of mothers who reported higher anxiety and perceived stress had reduced alpha diversity. Additionally, the relative taxonomic quantitative abundances of Bifidobacterium dentium and other species that have been associated with either modulation of the gut-brain axis, or other beneficial health outcomes, were reduced in the offspring of mothers with higher anxiety, perceived stress, and depression. We also found associations between bifidobacteria and prenatal maternal pro-inflammatory cytokines IL-6, IL-8, and IL-10. In summary, specific microbial taxa involved in maintaining proper brain and immune function are lower in offspring born to mothers with anxiety, depression, or stress, providing strong evidence for a mechanism by which maternal factors may affect offspring health through microbiota dysregulation.
Collapse
Affiliation(s)
- Jeffrey D Galley
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA; Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | | | - Lexie C Blalock
- Institute for Genomic Medicine, Nationwide Children's Hospital, Columbus, OH, USA
| | - Christian L Lauber
- Institute for Genomic Medicine, Nationwide Children's Hospital, Columbus, OH, USA; Department of Pediatrics, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Judith E Carroll
- Cousins Center for Psychoneuroimmunology, Semel Institute for Neuroscience and Human Behavior, Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
| | - Kharah M Ross
- Center for Social Sciences, Athabasca University, Athabasca, Alberta, Canada
| | - Calvin Hobel
- Cedars-Sinai Medical Centre, Los Angeles, CA, USA
| | - Mary Coussons-Read
- Department of Psychology, The University of Colorado, Colorado Springs, CO, USA
| | | | - Tamar L Gur
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA; Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA; Department of Neuroscience, The Ohio State University, Columbus, OH, USA; Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
| |
Collapse
|
15
|
The Microbiota–Gut–Brain Axis in Psychiatric Disorders. Int J Mol Sci 2022; 23:ijms231911245. [PMID: 36232548 PMCID: PMC9570195 DOI: 10.3390/ijms231911245] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/10/2022] [Accepted: 09/20/2022] [Indexed: 11/16/2022] Open
Abstract
Modulating the gut microbiome and its influence on human health is the subject of intense research. The gut microbiota could be associated not only with gastroenterological diseases but also with psychiatric disorders. The importance of factors such as stress, mode of delivery, the role of probiotics, circadian clock system, diet, and occupational and environmental exposure in the relationship between the gut microbiota and brain function through bidirectional communication, described as “the microbiome–gut–brain axis”, is especially underlined. In this review, we discuss the link between the intestinal microbiome and the brain and host response involving different pathways between the intestinal microbiota and the nervous system (e.g., neurotransmitters, endocrine system, immunological mechanisms, or bacterial metabolites). We review the microbiota alterations and their results in the development of psychiatric disorders, including major depressive disorder (MDD), schizophrenia (SCZ), bipolar disorder (BD), autism spectrum disorder (ASD), and attention-deficit hyperactivity disorder (ADHD).
Collapse
|
16
|
Evans J, Bansal A, Schoenaker DAJM, Cherbuin N, Peek MJ, Davis DL. Birth Outcomes, Health, and Health Care Needs of Childbearing Women following Wildfire Disasters: An Integrative, State-of-the-Science Review. ENVIRONMENTAL HEALTH PERSPECTIVES 2022; 130:86001. [PMID: 35980335 PMCID: PMC9387511 DOI: 10.1289/ehp10544] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
BACKGROUND The frequency and severity of extreme weather events such as wildfires are expected to increase due to climate change. Childbearing women, that is, women who are pregnant, soon to be pregnant, or have recently given birth, may be particularly vulnerable to the effect of wildfire exposure. OBJECTIVES This review sought to systematically assess what is known about birth outcomes, health, and health care needs of childbearing women during and after exposure to wildfires. METHODS An integrative review methodology was utilized to enable article selection, data extraction, and synthesis across qualitative and quantitative studies. Comprehensive searches of SCOPUS (including MEDLINE and Embase), CINAHL, PubMed, and Google Scholar identified studies for inclusion with no date restriction. Included studies were independently appraised by two reviewers using the Crowe Critical Appraisal Tool. The findings are summarized and illustrated in tables. RESULTS Database searches identified 480 records. Following title, abstract, and full text screening, sixteen studies published between 2012 and 2022 were identified for this review. Eleven studies considered an association between in utero exposure to wildfire and impacts on birth weight and length of gestation. One study reported increased rates of maternal gestational diabetes mellitus and gestational hypertension following exposure; whereas one study reported differences in the secondary sex ratio. Two studies reported higher incidence of birth defects following in utero exposure to wildfire smoke. Three studies reported increased mental health morbidity, and one study associated a reduction in breastfeeding among women who evacuated from a wildfire disaster. DISCUSSION Evidence indicates that wildfire exposure may be associated with changes to birth outcomes and increased morbidity for childbearing women and their babies. These effects may be profound and have long-term and wide-ranging public health implications. This research can inform the development of effective clinical and public health strategies to address the needs of childbearing women exposed to wildfire disaster. https://doi.org/10.1289/EHP10544.
Collapse
Affiliation(s)
- Jo Evans
- School of Midwifery, University of Canberra, Canberra, Australian Capital Territory, Australia
- Centenary Hospital for Women and Children, Canberra Health Services, Canberra, Australian Capital Territory, Australia
| | - Amita Bansal
- ANU Medical School, College of Health and Medicine, Australian National University, Canberra, Australian Capital Territory, Australia
- John Curtin School of Medical Research, College of Health and Medicine, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Danielle A J M Schoenaker
- School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
- School of Medical, Indigenous and Health Sciences, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales, Australia
| | - Nicolas Cherbuin
- Centre for Research on Ageing, Health and Wellbeing, Research School of Population Health, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Michael J Peek
- Centenary Hospital for Women and Children, Canberra Health Services, Canberra, Australian Capital Territory, Australia
- ANU Medical School, College of Health and Medicine, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Deborah L Davis
- School of Midwifery, University of Canberra, Canberra, Australian Capital Territory, Australia
- ACT Government, Health Directorate, Canberra, Australian Capital Territory, Australia
| |
Collapse
|
17
|
The Impact of Maternal Prenatal Stress Related to the COVID-19 Pandemic during the First 1000 Days: A Historical Perspective. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19084710. [PMID: 35457577 PMCID: PMC9029063 DOI: 10.3390/ijerph19084710] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 03/26/2022] [Accepted: 03/30/2022] [Indexed: 12/12/2022]
Abstract
The COVID-19 pandemic has a major impact on society, particularly affecting its vulnerable members, including pregnant women and their unborn children. Pregnant mothers reported fear of infection, fear of vertical transmission, fear of poor birth and child outcomes, social isolation, uncertainty about their partner's presence during medical appointments and delivery, increased domestic abuse, and other collateral damage, including vaccine hesitancy. Accordingly, pregnant women's known vulnerability for mental health problems has become a concern during the COVID-19 pandemic, also because of the known effects of prenatal stress for the unborn child. The current narrative review provides a historical overview of transgenerational effects of exposure to disasters during pregnancy, and the role of maternal prenatal stress. We place these effects into the perspective of the COVID-19 pandemic. Hereby, we aim to draw attention to the psychological impact of the COVID-19 pandemic on women of reproductive age (15-49 year) and its potential associated short-term and long-term consequences for the health of children who are conceived, carried, and born during this pandemic. Timely detection and intervention during the first 1000 days is essential to reduce the burden of transgenerational effects of the COVID-19 pandemic.
Collapse
|
18
|
van de Wouw M, Wang Y, Workentine ML, Vaghef-Mehrabani E, Dewey D, Reimer RA, Tomfohr-Madsen L, Giesbrecht GF. Associations Between the Gut Microbiota and Internalizing Behaviors in Preschool Children. Psychosom Med 2022; 84:159-169. [PMID: 34654024 DOI: 10.1097/psy.0000000000001026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Emerging evidence points toward a connection between mental health and the gut microbiota and its metabolites (e.g., short-chain fatty acids). It is unknown whether the gut microbiota is associated with the development of mental health problems (e.g., internalizing or externalizing behaviors) in preschool children. The objective of this study was to evaluate associations between the gut microbiota and internalizing and externalizing behaviors in preschool-aged children. METHODS A community sample of 248 typically developing children (3-5 years of age) provided a stool sample for gut microbiota and SCFA analysis. Parents reported child internalizing and externalizing behaviors using the Child Behavior Checklist. Associations between child behaviors and gut microbiota measures were analyzed using Spearman correlations followed by an adjustment for multiple testing, with subanalysis conducted in children clinically "at risk" for behavioral problems compared with those who were not. RESULTS There was a correlation between Shannon alpha diversity with internalizing behaviors (rs = -0.134, p = .035) and its subscale somatic complaints (rs = -0.144, p = .023). In addition, children clinically "at risk" for internalizing problems had decreased alpha diversity (U = 551, p = .017). Internalizing behaviors correlated with valerate and isobutyrate (rs = -0.147, p = .021; rs = -0.140, p = .028, respectively). Furthermore the somatic complaints subscale additionally correlated with acetate and butyrate (rs = -0.219, p = .001; rs = -0.241, p < .001, respectively). These findings were also present in children "at risk" for internalizing problems (U = 569, p = .026; U = 571, p = .028) and somatic complaints (U = 164, p = .004; U = 145, p = .001). CONCLUSIONS These analyses reveal novel associations between internalizing behaviors and the gut microbiota in preschool children. Furthermore, a relationship between somatic complaints and acetate and butyrate was identified, indicating that interventions that increase SCFA production warrant future investigation.
Collapse
Affiliation(s)
- Marcel van de Wouw
- From the Departments of Pediatrics (van de Wouw, Wang, Vaghef-Mehrabani, Dewey, Tomfohr-Madsen, Giesbrecht) and Psychology (Tomfohr-Madsen, Giesbrecht), University of Calgary; Alberta Children's Hospital Research Institute (ACHRI) (Dewey, Reimer, Tomfohr-Madsen, Giesbrecht); and Department of Community Health Sciences (Dewey, Giesbrecht), UCVM Bioinformatics, Faculty of Veterinary Medicine (Workentine), Faculty of Kinesiology (Reimer), and Department of Biochemistry and Molecular Biology, Cumming School of Medicine (Reimer), University of Calgary, Calgary, Alberta, Canada
| | | | | | | | | | | | | | | |
Collapse
|
19
|
Hantsoo L, Zemel BS. Stress gets into the belly: Early life stress and the gut microbiome. Behav Brain Res 2021. [DOI: 10.1016/j.bbr.2021.113474
expr 831417737 + 864631554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
|
20
|
Wang C, Yang Y, Xu W, Yu D, Wu J, Cai Q, Long J, Zheng W, Shu XO. Legume Consumption and Gut Microbiome in Elderly Chinese Men and Women. J Nutr 2021; 151:2399-2408. [PMID: 34114016 PMCID: PMC8435997 DOI: 10.1093/jn/nxab139] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 02/24/2021] [Accepted: 04/20/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Legumes, important components of a healthy diet, may exert their health benefits through the influence of the gut microbiome. However, this hypothesis has not been well investigated. OBJECTIVE This study aimed to examine the associations between long-term legume consumption and the gut microbiome among elderly Chinese. METHODS The gut microbiome was profiled by 16S ribosomal RNA sequencing in 2302 Chinese adults enrolled in 2 large cohort studies, the Shanghai Women's Health Study and Shanghai Men's Health Study. Legume consumption, including peanuts, soy foods, and other beans, was assessed by food-frequency questionnaires prior to the stool collection. The associations of legume consumption with microbiome diversity and taxa abundance were evaluated by linear or negative binomial hurdle models, adjusting for sociodemographics, lifestyle factors, and BMI. False discovery rate (FDR)-corrected P values (PFDR) < 0.1 were considered significant. RESULTS Respectively, 52% and 48% of study participants were male and female. The mean age at stool collection was 68.03 y for females and 70.28 y for males. Total legume consumption was not associated with gut microbiome ɑ-diversity; however, male peanut consumers had a higher Chao1 index (β = 22.52, P = 0.01), whereas peanut consumption was associated with decreased Shannon (β = -0.03, P = 0.02) and Simpson (β = -0.002, P = 0.04) indexes among females. In female and male combined analyses, total legume consumption was associated with increased Enterobacteriales (β = 0.30, PFDR = 0.06). Within this order, an unclassified genus in the family Enterobacteriaceae was positively associated with total legume (β = 0.46, PFDR = 0.03) and peanut (β = 0.59, PFDR = 0.01) consumption. Stratified analyses showed significant associations were primarily confined to females and participants without metabolic conditions. CONCLUSIONS Legume consumption was associated with gut microbiome diversity and abundance of some bacteria in elderly Chinese. Associations were significant only among 1 sex group. Further research, including large-scale prospective studies and feeding trials, is needed to fully understand the role of the gut microbiome in legume-health associations.
Collapse
Affiliation(s)
- Cong Wang
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Yaohua Yang
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Wanghong Xu
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - Danxia Yu
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Jie Wu
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Qiuyin Cai
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Jirong Long
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Wei Zheng
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Xiao-Ou Shu
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| |
Collapse
|
21
|
Kelly JR, Minuto C, Cryan JF, Clarke G, Dinan TG. The role of the gut microbiome in the development of schizophrenia. Schizophr Res 2021; 234:4-23. [PMID: 32336581 DOI: 10.1016/j.schres.2020.02.010] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 02/22/2020] [Accepted: 02/25/2020] [Indexed: 02/07/2023]
Abstract
Schizophrenia is a heterogeneous neurodevelopmental disorder involving the convergence of a complex and dynamic bidirectional interaction of genetic expression and the accumulation of prenatal and postnatal environmental risk factors. The development of the neural circuitry underlying social, cognitive and emotional domains requires precise regulation from molecular signalling pathways, especially during critical periods or "windows", when the brain is particularly sensitive to the influence of environmental input signalling. Many of the brain regions involved, and the molecular substrates sub-serving these domains are responsive to life-long microbiota-gut-brain (MGB) axis signalling. This intricate microbial signalling system communicates with the brain via the vagus nerve, immune system, enteric nervous system, enteroendocrine signalling and production of microbial metabolites, such as short-chain fatty acids. Preclinical data has demonstrated that MGB axis signalling influences neurotransmission, neurogenesis, myelination, dendrite formation and blood brain barrier development, and modulates cognitive function and behaviour patterns, such as, social interaction, stress management and locomotor activity. Furthermore, preliminary clinical studies suggest altered gut microbiota profiles in schizophrenia. Unravelling MGB axis signalling in the context of an evolving dimensional framework in schizophrenia may provide a more complete understanding of the neurobiological architecture of this complex condition and offers the possibility of translational interventions.
Collapse
Affiliation(s)
- John R Kelly
- Department of Psychiatry, Trinity College Dublin, Ireland
| | - Chiara Minuto
- Department of Psychiatry and Neurobehavioral Science, University College Cork, Ireland
| | - John F Cryan
- APC Microbiome Ireland, University College Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Ireland
| | - Gerard Clarke
- Department of Psychiatry and Neurobehavioral Science, University College Cork, Ireland; APC Microbiome Ireland, University College Cork, Ireland
| | - Timothy G Dinan
- Department of Psychiatry and Neurobehavioral Science, University College Cork, Ireland; APC Microbiome Ireland, University College Cork, Ireland.
| |
Collapse
|
22
|
Gao Y, Nanan R, Macia L, Tan J, Sominsky L, Quinn TP, O'Hely M, Ponsonby AL, Tang ML, Collier F, Strickland DH, Dhar P, Brix S, Phipps S, Sly PD, Ranganathan S, Stokholm J, Kristiansen K, Gray L, Vuillermin P. The maternal gut microbiome during pregnancy and offspring allergy and asthma. J Allergy Clin Immunol 2021; 148:669-678. [PMID: 34310928 DOI: 10.1016/j.jaci.2021.07.011] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/19/2021] [Accepted: 07/19/2021] [Indexed: 10/20/2022]
Abstract
Environmental exposures during pregnancy that alter both the maternal gut microbiome and the infant's risk of allergic disease and asthma include a traditional farm environment and consumption of unpasteurized cow's milk, antibiotic use, dietary fiber and psychosocial stress. Multiple mechanisms acting in concert may underpin these associations and prime the infant to acquire immune competence and homeostasis following exposure to the extrauterine environment. Cellular and metabolic products of the maternal gut microbiome can promote the expression of microbial pattern recognition receptors, as well as thymic and bone marrow hematopoiesis relevant to regulatory immunity. At birth, transmission of maternally derived bacteria likely leverages this in utero programming to accelerate postnatal transition from a Th2 to Th1 and Th17 dominant immune phenotypes and maturation of regulatory immune mechanisms, which in turn reduce the child's risk of allergic disease and asthma. Although our understanding of these phenomena is rapidly evolving, the field is relatively nascent, and we are yet to translate existing knowledge into interventions that substantially reduce disease risk in humans. Here we review evidence that the maternal gut microbiome impacts the offspring's risk of allergic disease and asthma, discuss challenges and future directions for the field, and propose the hypothesis that maternal carriage of Prevotella copri during pregnancy decreases the offspring's risk of allergic disease via production of succinate which in turn promotes bone marrow myelopoiesis of dendritic cell precursors in the fetus.
Collapse
Affiliation(s)
- Yuan Gao
- Institute for Physical and Mental Health and Clinical Transformation, Deakin University, Geelong, Australia; Child Health Research Unit, Barwon Health, Geelong, Australia; Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Ralph Nanan
- The Charles Perkins Center, the University of Sydney, Sydney, Australia
| | - Laurence Macia
- The Charles Perkins Center, the University of Sydney, Sydney, Australia; School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Jian Tan
- The Charles Perkins Center, the University of Sydney, Sydney, Australia; School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Luba Sominsky
- Institute for Physical and Mental Health and Clinical Transformation, Deakin University, Geelong, Australia; Child Health Research Unit, Barwon Health, Geelong, Australia
| | - Thomas P Quinn
- Applied Artificial Intelligence Institute, Deakin University, Geelong, Australia
| | - Martin O'Hely
- Institute for Physical and Mental Health and Clinical Transformation, Deakin University, Geelong, Australia; Murdoch Children's Research Institute, Melbourne, Australia
| | - Anne-Louise Ponsonby
- The Florey Institute, Melbourne, Australia; Murdoch Children's Research Institute, Melbourne, Australia; University of Melbourne, Melbourne, Australia
| | - Mimi Lk Tang
- Murdoch Children's Research Institute, Melbourne, Australia; University of Melbourne, Melbourne, Australia; Royal Children's Hospital, Melbourne, Australia
| | - Fiona Collier
- Institute for Physical and Mental Health and Clinical Transformation, Deakin University, Geelong, Australia
| | | | - Poshmaal Dhar
- Institute for Physical and Mental Health and Clinical Transformation, Deakin University, Geelong, Australia
| | - Susanne Brix
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Simon Phipps
- QIMR Berghofer Medical Research Institute, Herston, Queensland, Australia; School of Biomedical Sciences, Faculty of Medicine, The University of Queensland, Queensland, Australia; Australian Infectious Diseases Research Centre, The University of Queensland, Queensland, Australia
| | - Peter D Sly
- Australian Infectious Diseases Research Centre, The University of Queensland, Queensland, Australia; Children's Health and Environment Program, Child Health Research Centre, The University of Queensland, Australia
| | - Sarath Ranganathan
- Murdoch Children's Research Institute, Melbourne, Australia; University of Melbourne, Melbourne, Australia; Royal Children's Hospital, Melbourne, Australia
| | - Jakob Stokholm
- COPSAC, Copenhagen Prospective Studies on Asthma in Childhood, Herlev and Gentofte Hospital, University of Copenhagen, 2820 Copenhagen, Denmark; Department of Pediatrics, Slagelse Hospital, 4200 Slagelse, Denmark
| | - Karsten Kristiansen
- BGI-Shenzhen, Shenzhen, China; China National Genebank, Shenzhen, China; Laboratory of Genomics and Molecular Biomedicine, Department of Biology, University of Copenhagen, Copenhagen, Denmark
| | - Lawrence Gray
- Institute for Physical and Mental Health and Clinical Transformation, Deakin University, Geelong, Australia; Child Health Research Unit, Barwon Health, Geelong, Australia.
| | - Peter Vuillermin
- Institute for Physical and Mental Health and Clinical Transformation, Deakin University, Geelong, Australia; Child Health Research Unit, Barwon Health, Geelong, Australia.
| |
Collapse
|
23
|
Hantsoo L, Zemel BS. Stress gets into the belly: Early life stress and the gut microbiome. Behav Brain Res 2021; 414:113474. [PMID: 34280457 DOI: 10.1016/j.bbr.2021.113474] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 06/28/2021] [Accepted: 07/15/2021] [Indexed: 12/12/2022]
Abstract
Research has established that stress "gets under the skin," impacting neuroendocrine and neuroimmune pathways to influence risk for physical and mental health outcomes. These effects can be particularly significant for early life stress (ELS), or adverse childhood experiences (ACEs). In this review, we explore whether stress gets "into the belly," that is, whether psychosocial stress affects the gut microbiome. We review animal and human research utilizing a variety of stress paradigms (acute laboratory stressors, chronic stress, stressful life events, perceived stress, ELS, in utero stress) and their impacts on the gut microbiota, with a particular focus on ELS. We also review data on dietary interventions to moderate impact of stress on the gut microbiome. Our review suggests strong evidence that acute laboratory stress, chronic stress, and ELS affect the gut microbiota in rodents, and growing evidence that perceived stress and ELS may impact the gut microbiota in humans. Emerging data also suggests, particularly in rodents, that dietary interventions such as omega-3 fatty acids and pre- and pro-biotics may buffer against the effects of stress on the gut microbiome, but more research is needed. In sum, growing evidence suggests that stress impacts not only the neuroendocrine and neuroimmune axes, but also the microbiota-gut-brain-axis, providing a pathway by which stress may get "into the belly" to influence health risk.
Collapse
Affiliation(s)
- Liisa Hantsoo
- Department of Psychiatry & Behavioral Sciences, The Johns Hopkins University School of Medicine, 550 N. Broadway Street, Baltimore, MD 21205, USA.
| | - Babette S Zemel
- Roberts Center for Pediatric Research, 2716 South Street, Philadelphia, PA 19146, USA
| |
Collapse
|
24
|
Prenatal stress-induced disruptions in microbial and host tryptophan metabolism and transport. Behav Brain Res 2021; 414:113471. [PMID: 34280459 DOI: 10.1016/j.bbr.2021.113471] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 06/22/2021] [Accepted: 07/14/2021] [Indexed: 12/19/2022]
Abstract
The aromatic amino acid tryptophan (Trp) is a precursor for multiple metabolites that can steer proper immune and neurodevelopment as well as social behavior in later life. Dysregulation in the Trp metabolic pathways and abundance of Trp or its derivatives, including indoles, kynurenine (Kyn), and particularly serotonin, has been associated with behavioral deficits and neuropsychiatric disorders including autism spectrum disorders (ASD) and schizophrenia. Previously, we have shown that prenatal stress (PNS) alters placental Trp and serotonin, and reduces Trp-metabolizing members of the maternal colonic microbiota. Given that PNS also results in alterations in offspring neurodevelopment, behavior and immune function, we hypothesized that PNS affects Trp metabolism and transport in both the maternal and fetal compartments, and that these alterations continue into adolescence. We surmised that this is due to reductions in Trp-metabolizing microbes that would otherwise reduce the Trp pool under normal metabolic conditions. To test this, pregnant mice were exposed to a restraint stressor and gene expression of enzymes involved in Trp and serotonin metabolism were measured. Specifically, tryptophan 2,3-dioxygenase, aryl hydrocarbon receptor, and solute carrier proteins, were altered due to PNS both prenatally and postnatally. Additionally, Parasutterella and Bifidobacterium, which metabolize Trp in the gut, were reduced in both the dam and the offspring. Together, the reductions of Trp-associated microbes and concomitant dysregulation in Trp metabolic machinery in dam and offspring suggest that PNS-induced Trp metabolic dysfunction may mediate aberrant fetal neurodevelopment.
Collapse
|
25
|
Gu F, Wang S, Beijers R, de Weerth C, Schols HA. Structure-Specific and Individual-Dependent Metabolization of Human Milk Oligosaccharides in Infants: A Longitudinal Birth Cohort Study. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:6186-6199. [PMID: 34032401 PMCID: PMC8193636 DOI: 10.1021/acs.jafc.0c07484] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 04/09/2021] [Accepted: 05/06/2021] [Indexed: 06/12/2023]
Abstract
To follow human milk oligosaccharide (HMO) biosynthesis and in vivometabolization, mother milk and infant feces from 68 mother-infant dyads at 2, 6, and 12 weeks postpartum were analyzed, with 18 major HMOs quantitated. Fucosylated and neutral core HMO levels in milk were dependent on mothers' Lewis/Secretor status, whereas most sialylated HMO levels were independent. Infant fecal excretion of HMOs gradually declined with age, especially for neutral core structures. Although decreasing in absolute concentrations in milk during lactation, the relative abundance of total fucosylated HMOs increased in both milk and feces. Mono-fucosylated HMOs were more consumed than those decorated with two fucose moieties. More (α2-3)-sialylated HMOs were degraded than (α2-6)-sialylated HMOs. The transition speed of HMO metabolization from nonspecific or structure-specific consumption stage to the complete consumption stage was individual-dependent. Variation was associated with mode and place of delivery, where caesarean section or early exposure to hospital environment delayed the transition.
Collapse
Affiliation(s)
- Fangjie Gu
- Laboratory
of Food Chemistry, Wageningen University, P.O. Box 17, 6700 AA Wageningen, The Netherlands
| | - Shuang Wang
- Laboratory
of Food Chemistry, Wageningen University, P.O. Box 17, 6700 AA Wageningen, The Netherlands
| | - Roseriet Beijers
- Department
of Developmental Psychology, Behavioral Science Institute, Radboud University, P.O. Box 9104, 6500 HE Nijmegen, The Netherlands
- Department
of Cognitive Neuroscience, Donders Institute for Brain, Cognition
and Behavior, Radboud University Medical
Center, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - Carolina de Weerth
- Department
of Cognitive Neuroscience, Donders Institute for Brain, Cognition
and Behavior, Radboud University Medical
Center, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - Henk A. Schols
- Laboratory
of Food Chemistry, Wageningen University, P.O. Box 17, 6700 AA Wageningen, The Netherlands
| |
Collapse
|
26
|
Zhou R, He D, Xie J, Zhou Q, Zeng H, Li H, Huang L. The Synergistic Effects of Polysaccharides and Ginsenosides From American Ginseng ( Panax quinquefolius L.) Ameliorating Cyclophosphamide-Induced Intestinal Immune Disorders and Gut Barrier Dysfunctions Based on Microbiome-Metabolomics Analysis. Front Immunol 2021; 12:665901. [PMID: 33968068 PMCID: PMC8100215 DOI: 10.3389/fimmu.2021.665901] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 03/29/2021] [Indexed: 12/15/2022] Open
Abstract
Cyclophosphamide (CTX), used in cancer chemotherapy, a high dose of which would cause immunosuppressive effect and intestinal mucosa damage. American ginseng (Panax quinquefolius L.) has a long history of functional food use for immunological disorder, colitis, cancer, and so on. This study aimed to illustrate the underlying mechanism of American ginseng’s immunomodulatory effect in CTX-induced mice. In this study, all groups of American ginseng (American ginseng polysaccharide [AGP], American ginseng ginsenoside [AGG], co-treated with American ginseng polysaccharide and ginsenoside [AGP_AGG]) have relieve the immune disorder by reversing the lymphocyte subsets ratio in spleen and peripheral blood, as well as stimulating CD4+T cells and IgA-secreting cells in small intestine. These three treatment groups, especially AGP_AGG co-treated group recovered the intestine morphology that up-regulated villus height (VH)/crypt depth (CD) ratio, areas of mucins expression, quantity of goblet cells, and expression of tight junction proteins (ZO-1, occludin). Importantly, the microbiome-metabolomics analysis was applied in this study to illustrate the possible immuno-modulating mechanism. The synergistic effect of polysaccharides and ginsenosides (AGP_AGG group) restored the gut microbiota composition and increased various beneficial mucosa-associated bacterial taxa Clostridiales, Bifidobacterium, and Lachnospiraceae, while decreased harmful bacteria Escherichia-Shigella and Peptococcaceae. Also, AGP_AGG group altered various fecal metabolites such as uric acid, xanthurenic acid, acylcarnitine, 9,10-DHOME, 13-HDoHE, LysoPE15:0, LysoPC 16:0, LysoPI 18:0, and so on, that associated with immunometabolism or protective effect of gut barrier. These results suggest AG, particularly co-treated of polysaccharide and ginsenoside may be used as immunostimulants targeting microbiome-metabolomics axis to prevent CTX-induced side effects in cancer patients.
Collapse
Affiliation(s)
- Rongrong Zhou
- School of Pharmacy, Changchun University of Chinese Medicine, Changchun, China.,National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Dan He
- Hunan Academy of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Jing Xie
- Hunan Academy of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Qingyijun Zhou
- Hunan Academy of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Hongliang Zeng
- Hunan Academy of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Hongmei Li
- Insitute of Chinese Materia, China Academy of Chinese Medical Sciences, Beijing, China
| | - Luqi Huang
- National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| |
Collapse
|
27
|
Ortega VA, Mercer EM, Giesbrecht GF, Arrieta MC. Evolutionary Significance of the Neuroendocrine Stress Axis on Vertebrate Immunity and the Influence of the Microbiome on Early-Life Stress Regulation and Health Outcomes. Front Microbiol 2021; 12:634539. [PMID: 33897639 PMCID: PMC8058197 DOI: 10.3389/fmicb.2021.634539] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Accepted: 03/15/2021] [Indexed: 12/12/2022] Open
Abstract
Stress is broadly defined as the non-specific biological response to changes in homeostatic demands and is mediated by the evolutionarily conserved neuroendocrine networks of the hypothalamus-pituitary-adrenal (HPA) axis and the sympathetic nervous system. Activation of these networks results in transient release of glucocorticoids (cortisol) and catecholamines (epinephrine) into circulation, as well as activation of sympathetic fibers innervating end organs. These interventions thus regulate numerous physiological processes, including energy metabolism, cardiovascular physiology, and immunity, thereby adapting to cope with the perceived stressors. The developmental trajectory of the stress-axis is influenced by a number of factors, including the gut microbiome, which is the community of microbes that colonizes the gastrointestinal tract immediately following birth. The gut microbiome communicates with the brain through the production of metabolites and microbially derived signals, which are essential to human stress response network development. Ecological perturbations to the gut microbiome during early life may result in the alteration of signals implicated in developmental programming during this critical window, predisposing individuals to numerous diseases later in life. The vulnerability of stress response networks to maladaptive development has been exemplified through animal models determining a causal role for gut microbial ecosystems in HPA axis activity, stress reactivity, and brain development. In this review, we explore the evolutionary significance of the stress-axis system for health maintenance and review recent findings that connect early-life microbiome disturbances to alterations in the development of stress response networks.
Collapse
Affiliation(s)
- Van A Ortega
- Department of Physiology and Pharmacology, University of Calgary, Calgary, AB, Canada.,International Microbiome Centre, Cumming School of Medicine, Health Sciences Centre, University of Calgary, Calgary, AB, Canada
| | - Emily M Mercer
- Department of Physiology and Pharmacology, University of Calgary, Calgary, AB, Canada.,International Microbiome Centre, Cumming School of Medicine, Health Sciences Centre, University of Calgary, Calgary, AB, Canada.,Department of Pediatrics, University of Calgary, Calgary, AB, Canada
| | - Gerald F Giesbrecht
- Department of Pediatrics, University of Calgary, Calgary, AB, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, AB, Canada.,Owerko Centre, The Alberta Children's Hospital Research Institute, Calgary, AB, Canada
| | - Marie-Claire Arrieta
- Department of Physiology and Pharmacology, University of Calgary, Calgary, AB, Canada.,International Microbiome Centre, Cumming School of Medicine, Health Sciences Centre, University of Calgary, Calgary, AB, Canada.,Department of Pediatrics, University of Calgary, Calgary, AB, Canada
| |
Collapse
|
28
|
O'Connor T, Best M, Brunner J, Ciesla AA, Cunning A, Kapula N, Kautz A, Khoury L, Macomber A, Meng Y, Miller RK, Murphy H, Salafia CM, Vallejo Sefair A, Serrano J, Barrett E. Cohort profile: Understanding Pregnancy Signals and Infant Development (UPSIDE): a pregnancy cohort study on prenatal exposure mechanisms for child health. BMJ Open 2021; 11:e044798. [PMID: 33795306 PMCID: PMC8021752 DOI: 10.1136/bmjopen-2020-044798] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 02/08/2021] [Accepted: 03/04/2021] [Indexed: 01/28/2023] Open
Abstract
PURPOSE Extensive research suggests that maternal prenatal distress is reliably related to perinatal and child health outcomes-which may persist into adulthood. However, basic questions remain regarding mechanisms involved. To better understand these mechanisms, we developed the Understanding Pregnancy Signals and Infant Development (UPSIDE) cohort study, which has several distinguishing features, including repeated assessments across trimesters, analysis of multiple biological pathways of interest, and incorporation of placental structure and function as mediators of child health outcomes. PARTICIPANTS Women with normal risk pregnancies were recruited at <14 weeks gestation. Study visits occurred in each trimester and included extensive psychological, sociodemographic, health behaviour and biospecimen collection. Placenta and cord blood were collected at birth. Child visits (ongoing) occur at birth and 1, 6, 12, 24, 36 and 48 months of age and use standard anthropometric, clinical, behavioural, biological and neuroimaging methods to assess child physical and neurodevelopment. FINDINGS TO DATE We recruited 326 pregnancies; 294 (90%) were retained through birth. Success rates for prenatal biospecimen collection were high across all trimesters (96%-99% for blood, 94%-97% for urine, 96%-99% for saliva, 96% of placentas, 88% for cord blood and 93% for buccal swab). Ninety-four per cent of eligible babies (n=277) participated in a birth examination; postnatal visits are ongoing. FUTURE PLANS The current phase of the study follows children through age 4 to examine child neurodevelopment and physical development. In addition, the cohort participates in the National Institutes of Health's Environmental influences on Child Health Outcomes programme, a national study of 50 000 families examining early environmental influences on perinatal outcomes, neurodevelopment, obesity and airway disease. Future research will leverage the rich repository of biological samples and clinical data to expand research on the mechanisms of child health outcomes in relation to environmental chemical exposures, genetics and the microbiome.
Collapse
Affiliation(s)
- Thomas O'Connor
- Psychiatry, University of Rochester, Rochester, New York, USA
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
- Neuroscience, University of Rochester Medical Center, Rochester, New York, USA
- Wynne Center for Family Research, University of Rochester Medical Center, Rochester, New York, USA
- Psychology, University of Rochester, Rochester, New York, USA
| | - Meghan Best
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Jessica Brunner
- Psychiatry, University of Rochester, Rochester, New York, USA
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
- School of Nursing, University of Rochester Medical Center, Rochester, New York, USA
| | | | - Allison Cunning
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Ntemena Kapula
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
- School of Nursing, University of Rochester Medical Center, Rochester, New York, USA
| | - Amber Kautz
- Public Health Sciences, University of Rochester Medical Center, Rochester, New York, USA
| | - Leena Khoury
- Psychiatry, University of Rochester, Rochester, New York, USA
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Allison Macomber
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Ying Meng
- School of Nursing, University of Rochester Medical Center, Rochester, New York, USA
| | - Richard K Miller
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Hannah Murphy
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Carolyn M Salafia
- Placental Modulation Laboratory, Institute for Basic Research in Developmental Disabilities, Staten Island, New York, USA
- Placental Analytics LLC, Larchmont, New York, USA
| | | | - Jishyra Serrano
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Emily Barrett
- Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
- Biostatistics and Epidemiology, Rutgers School of Public Health, Piscataway, New Jersey, USA
- Environmental and Occupational Health Sciences Institute, Rutgers University, Piscataway, New Jersey, USA
| |
Collapse
|
29
|
Probiotics as a treatment for prenatal maternal anxiety and depression: a double-blind randomized pilot trial. Sci Rep 2021; 11:3051. [PMID: 33542275 PMCID: PMC7862351 DOI: 10.1038/s41598-021-81204-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 12/23/2020] [Indexed: 02/07/2023] Open
Abstract
Probiotic use may be an efficacious treatment option to effectively manage symptoms of prenatal maternal anxiety and depression. Our primary aim was to test feasibility and acceptability for a probiotic randomized controlled trial (RCT) in pregnant women with pre-existing symptoms. This double-blind pilot RCT included 40 pregnant women with low-risk pregnancies and elevated depressive symptoms and/or anxiety. Once daily, participants orally consumed a probiotic (Ecologic Barrier) or a placebo, from 26 to 30 weeks gestation until delivery. A priori key progression criteria for primary outcomes were determined to decide whether or not a full RCT was feasible and acceptable. Secondary outcomes included depressive symptoms, anxiety, stress, and maternal bonding to offspring. In 19 months, 1573 women were screened; following screening, 155 women (10%) were invited for participation, of whom 135 (87%) received study information, and 40 women (30%) were included. Four out of six a priori determined criteria for success on feasibility and acceptability were met. After 8 weeks of intervention, there was no significant difference between the probiotic and placebo groups for secondary outcomes. The pilot trial was feasible and acceptable, but hampered by recruitment method and study design. Secondary endpoints did not reveal differences between the groups for improving maternal mood.
Collapse
|
30
|
Antonson AM, Evans MV, Galley JD, Chen HJ, Rajasekera TA, Lammers SM, Hale VL, Bailey MT, Gur TL. Unique maternal immune and functional microbial profiles during prenatal stress. Sci Rep 2020; 10:20288. [PMID: 33219314 PMCID: PMC7679384 DOI: 10.1038/s41598-020-77265-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 10/14/2020] [Indexed: 12/22/2022] Open
Abstract
Maternal stress during pregnancy is widespread and is associated with poor offspring outcomes, including long-term mental health issues. Prenatal stress-induced fetal neuroinflammation is thought to underlie aberrant neurodevelopment and to derive from a disruption in intrauterine immune homeostasis, though the exact origins are incompletely defined. We aimed to identify divergent immune and microbial metagenome profiles of stressed gestating mice that may trigger detrimental inflammatory signaling at the maternal-fetal interface. In response to stress, maternal glucocorticoid circuit activation corresponded with indicators of systemic immunosuppression. At the maternal-fetal interface, density of placental mononuclear leukocytes decreased with stress, yet maternal whole blood leukocyte analysis indicated monocytosis and classical M1 phenotypic shifts. Genome-resolved microbial metagenomic analyses revealed reductions in genes, microbial strains, and metabolic pathways in stressed dams that are primarily associated with pro-inflammatory function. In particular, disrupted Parasutterella excrementihominis appears to be integral to inflammatory and metabolic dysregulation during prenatal stress. Overall, these perturbations in maternal immunological and microbial regulation during pregnancy may displace immune equilibrium at the maternal-fetal interface. Notably, the absence of and reduction in overt maternal inflammation during stress indicates that the signaling patterns driving fetal outcomes in this context are more nuanced and complex than originally anticipated.
Collapse
Affiliation(s)
- Adrienne M Antonson
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Department of Psychiatry & Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Biosciences Division, College of Dentistry, The Ohio State University, Columbus, OH, USA
| | - Morgan V Evans
- Environmental Health Sciences Division, College of Public Health, The Ohio State University, Columbus, OH, USA
- Department of Veterinary Preventive Medicine, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA
| | - Jeffrey D Galley
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Department of Psychiatry & Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Helen J Chen
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Department of Psychiatry & Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Medical Scientist Training Program, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Department of Neuroscience, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Therese A Rajasekera
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Department of Psychiatry & Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Environmental Health Sciences Division, College of Public Health, The Ohio State University, Columbus, OH, USA
| | - Sydney M Lammers
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Barnes Medical Student Research Scholarship Program, College of Medicine, The Ohio State University, Columbus, OH, USA
| | - Vanessa L Hale
- Department of Veterinary Preventive Medicine, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA
| | - Michael T Bailey
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA
- Biosciences Division, College of Dentistry, The Ohio State University, Columbus, OH, USA
- Center for Microbial Pathogenesis, The Research Institute, Nationwide Children's Hospital, Columbus, OH, USA
- Department of Pediatrics, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Tamar L Gur
- Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
- Department of Psychiatry & Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
- Medical Scientist Training Program, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
- Department of Neuroscience, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
- Department of Obstetrics & Gynecology, The Ohio State University Wexner Medical Center, 120A Institute for Behavioral Medicine Research Building, 460 Medical Center Drive, Columbus, OH, 43210, USA.
| |
Collapse
|
31
|
Sarkar A, Harty S, Johnson KVA, Moeller AH, Carmody RN, Lehto SM, Erdman SE, Dunbar RIM, Burnet PWJ. The role of the microbiome in the neurobiology of social behaviour. Biol Rev Camb Philos Soc 2020; 95:1131-1166. [PMID: 32383208 PMCID: PMC10040264 DOI: 10.1111/brv.12603] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 04/01/2020] [Accepted: 04/02/2020] [Indexed: 12/13/2022]
Abstract
Microbes colonise all multicellular life, and the gut microbiome has been shown to influence a range of host physiological and behavioural phenotypes. One of the most intriguing and least understood of these influences lies in the domain of the microbiome's interactions with host social behaviour, with new evidence revealing that the gut microbiome makes important contributions to animal sociality. However, little is known about the biological processes through which the microbiome might influence host social behaviour. Here, we synthesise evidence of the gut microbiome's interactions with various aspects of host sociality, including sociability, social cognition, social stress, and autism. We discuss evidence of microbial associations with the most likely physiological mediators of animal social interaction. These include the structure and function of regions of the 'social' brain (the amygdala, the prefrontal cortex, and the hippocampus) and the regulation of 'social' signalling molecules (glucocorticoids including corticosterone and cortisol, sex hormones including testosterone, oestrogens, and progestogens, neuropeptide hormones such as oxytocin and arginine vasopressin, and monoamine neurotransmitters such as serotonin and dopamine). We also discuss microbiome-associated host genetic and epigenetic processes relevant to social behaviour. We then review research on microbial interactions with olfaction in insects and mammals, which contribute to social signalling and communication. Following these discussions, we examine evidence of microbial associations with emotion and social behaviour in humans, focussing on psychobiotic studies, microbe-depression correlations, early human development, autism, and issues of statistical power, replication, and causality. We analyse how the putative physiological mediators of the microbiome-sociality connection may be investigated, and discuss issues relating to the interpretation of results. We also suggest that other candidate molecules should be studied, insofar as they exert effects on social behaviour and are known to interact with the microbiome. Finally, we consider different models of the sequence of microbial effects on host physiological development, and how these may contribute to host social behaviour.
Collapse
Affiliation(s)
- Amar Sarkar
- Trinity College, Trinity Street, University of Cambridge, Cambridge, CB2 1TQ, U.K.,Leverhulme Centre for Human Evolutionary Studies, Department of Archaeology, Fitzwilliam Street, University of Cambridge, Cambridge, CB2 1QH, U.K
| | - Siobhán Harty
- Institute of Neuroscience, Trinity College Dublin, Dublin 2, Dublin, Ireland.,School of Psychology, Trinity College Dublin, Dublin 2, Dublin, Ireland
| | - Katerina V-A Johnson
- Department of Experimental Psychology, Radcliffe Observatory Quarter, University of Oxford, Oxford, OX2 6GG, U.K.,Pembroke College, University of Oxford, Oxford, OX1 1DW, U.K.,Department of Psychiatry, Warneford Hospital, University of Oxford, Oxford, OX3 7JX, U.K
| | - Andrew H Moeller
- Department of Ecology and Evolutionary Biology, Corson Hall, Tower Road, Cornell University, Ithaca, NY, 14853, U.S.A
| | - Rachel N Carmody
- Department of Human Evolutionary Biology, Harvard University, Peabody Museum, 11 Divinity Avenue, Cambridge, Massachusetts, 02138, USA
| | - Soili M Lehto
- Psychiatry, University of Helsinki and Helsinki University Hospital, PL 590, FI-00029, Helsinki, Finland.,Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, P.O. Box 6, FI-00014, Helsinki, Finland.,Institute of Clinical Medicine/Psychiatry, University of Eastern Finland, P.O. Box 1627, FI-70211, Kuopio, Finland
| | - Susan E Erdman
- Division of Comparative Medicine, Massachusetts Institute of Technology, Building 16-825, 77 Massachusetts Avenue, Cambridge, MA, 02139, U.S.A
| | - Robin I M Dunbar
- Department of Experimental Psychology, Radcliffe Observatory Quarter, University of Oxford, Oxford, OX2 6GG, U.K
| | - Philip W J Burnet
- Department of Psychiatry, Warneford Hospital, University of Oxford, Oxford, OX3 7JX, U.K
| |
Collapse
|
32
|
Zhou Y, Chen C, Yu H, Yang Z. Fecal Microbiota Changes in Patients With Postpartum Depressive Disorder. Front Cell Infect Microbiol 2020; 10:567268. [PMID: 33134190 PMCID: PMC7550660 DOI: 10.3389/fcimb.2020.567268] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 08/17/2020] [Indexed: 12/19/2022] Open
Abstract
Postpartum depressive disorder (PPD) is a unique subtype of major depressive disorder and a substantial contributor to maternal morbidity and mortality. However, the pathogenesis of PPD has still remained elusive, and it may associate with genetic and environmental factors. Gut microbiota has already been proved to be associated with depression; however, a limited number of studies have concentrated on PPD. The present study aimed to explore the potential correlations between gut microbiota and PPD. In this study, 57 participants were enrolled, in which fecal samples of 28 patients with PPD and 16 healthy controls (HCs) were collected and then analyzed by high-throughput sequencing of the 16S ribosomal RNA (rRNA) gene. The results showed that diversity and composition of gut microbial communities were partly different between PPD patients and HCs. The relative abundance of Firmicutes phyla was lower in PPD patients. The levels of several predominant genera were significantly different between PPD patients and HCs. More importantly, the PPD patients experienced reduced levels of Faecalibacterium, Phascolarctobacterium, Butyricicoccus, and Lachnospiraceae, as well as increased levels of Enterobacteriaceae family. In addition, a correlation was observed between levels of Phascolarctobacterium, Lachnospiraceae, Faecalibacterium, and Tyzzerella.3 and the severity of depressive symptoms. Various kinds of bacteria, such as Lachnospiraceae and Faecalibacterium, were found to be associated with levels of sex hormones. This study indicated the correlation between gut microbiota and PPD, and gut microbiota-based biomarkers may be helpful for the diagnosis and treatment of PPD patients. However, further studies need to be conducted to clarify the cause–effect relationship between PPD patients and gut microbiota and to highlight the suitability of gut microbiome as a biomarker.
Collapse
Affiliation(s)
- Yumei Zhou
- The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Chen Chen
- The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Haibo Yu
- The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Zhuoxin Yang
- The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| |
Collapse
|
33
|
Surono IS, Wardana AA, Waspodo P, Saksono B, Verhoeven J, Venema K. Effect of functional food ingredients on gut microbiota in a rodent diabetes model. Nutr Metab (Lond) 2020; 17:77. [PMID: 32968426 PMCID: PMC7501656 DOI: 10.1186/s12986-020-00496-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 08/31/2020] [Indexed: 12/27/2022] Open
Abstract
Background The gut microbiota has been shown to be involved in the development and severity of type 2 diabetes. The aim of the present study was to test the effect of 4-week functional food ingredient feeding, alone or in combination, on the gut microbiota composition in diabetic rats. Methods Streptozotocin (STZ)-induced diabetic rats were treated for 4 weeks with (1) native taro starch, (2) modified taro-starch, (3) beet juice, (4) psicose, (5) the probiotic L. plantarum IS-10506, (6) native starch combined with beet juice, (7) native starch to which beet juice was adsorbed, (8) modified starch combined with beet juice or (9) modified starch to which beet juice was adsorbed, to modulate the composition of the gut microbiota. This composition was evaluated by sequencing the PCR amplified V3–V4 region of the 16S rRNA gene. Results The next-generation sequencing showed beneficial effects particularly of taro-starch feeding. Operational taxonomic units (OTUs) related to health (e.g. correlating with low BMI, OTUs producing butyrate) were increased in relative abundance, while OTUs generally correlated with disease (e.g. Proteobacteria) were decreased by feeding taro-starch. Conclusion The results of study show that a 4-week intervention with functional food ingredients, particularly taro-derived starch, leads to a more healthy gut microbiota in rats that were induced to be diabetic by induction with STZ.
Collapse
Affiliation(s)
- Ingrid S Surono
- Food Technology Department, Faculty of Engineering, Bina Nusantara University, 11480 Jakarta, Indonesia
| | - Ata Aditya Wardana
- Food Technology Department, Faculty of Engineering, Bina Nusantara University, 11480 Jakarta, Indonesia
| | - Priyo Waspodo
- Food Technology Department, Faculty of Engineering, Bina Nusantara University, 11480 Jakarta, Indonesia
| | - Budi Saksono
- Research Center for Biotechnology, Lembaga Ilmu Pengetahuan Indonesia, Jalan Raya Bogor Km 46, Cibinong, 16911 Indonesia
| | - Jessica Verhoeven
- Centre for Healthy Eating & Food Innovation, Maastricht University - Campus Venlo, Venlo, The Netherlands
| | - Koen Venema
- Centre for Healthy Eating & Food Innovation, Maastricht University - Campus Venlo, Venlo, The Netherlands
| |
Collapse
|
34
|
Aatsinki AK, Keskitalo A, Laitinen V, Munukka E, Uusitupa HM, Lahti L, Kortesluoma S, Mustonen P, Rodrigues AJ, Coimbra B, Huovinen P, Karlsson H, Karlsson L. Maternal prenatal psychological distress and hair cortisol levels associate with infant fecal microbiota composition at 2.5 months of age. Psychoneuroendocrinology 2020; 119:104754. [PMID: 32531627 DOI: 10.1016/j.psyneuen.2020.104754] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 05/06/2020] [Accepted: 05/29/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND Maternal prenatal stress associates with infant developmental outcomes, but the mechanisms underlying this association are not fully understood. Alterations in the composition and function of infant intestinal microbiota may mediate some of the observed health effects, a viewpoint that is supported by animal studies along with a small human study showing that exposure to prenatal stress modifies the offspring's intestinal microbiota. In the current study, we aim to investigate the associations between maternal prenatal psychological distress (PPD) and hair cortisol concentration (HCC) with infant fecal microbiota composition in a large prospective human cohort. METHODS The study population was drawn from FinnBrain Birth Cohort Study. Maternal PPD was measured with standardized questionnaires (EPDS, SCL, PRAQ-R2, Daily Hassles) three times during pregnancy (n = 398). A measure addressing the chronicity of PPD was composed separately for each questionnaire. HCC was measured from a five cm segment at gestational week 24 (n = 115), thus covering the early and mid-pregnancy. Infant fecal samples were collected at the age of 2.5 months and analyzed with 16S rRNA amplicon sequencing. RESULTS Maternal chronic PPD (all symptom measures) showed positive associations (FDR < 0.01) with bacterial genera from phylum Proteobacteria, with potential pathogens, in infants. Further, chronic PPD (SCL, PRAQ-R2, and Daily Hassles negative scale) associated negatively with Akkermansia. HCC associated negatively with Lactobacillus. Neither maternal chronic PPD nor HCC associated with infant fecal microbiota diversity. CONCLUSION Chronic maternal PPD symptoms and elevated HCC associate with alterations in infant intestinal microbiota composition. In keeping with the earlier literature, maternal PPD symptoms were associated with increases in genera fromProteobacteria phylum. Further research is needed to understand how these microbiota changes are linked with later child health outcomes.
Collapse
Affiliation(s)
- Anna-Katariina Aatsinki
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland.
| | - Anniina Keskitalo
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland; Department of Clinical Microbiology, Turku University Hospital, Turku, Finland
| | - Ville Laitinen
- Department of Future Technologies, University of Turku, Turku, Finland
| | - Eveliina Munukka
- Department of Clinical Microbiology, Turku University Hospital, Turku, Finland; Microbiome Biobank, Faculty of Medicine, University of Turku, Finland
| | - Henna-Maria Uusitupa
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland
| | - Leo Lahti
- Department of Future Technologies, University of Turku, Turku, Finland
| | - Susanna Kortesluoma
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland
| | - Paula Mustonen
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland; Department of Child Psychiatry, University of Turku and Turku University Hospital, Turku, Finland
| | - Ana João Rodrigues
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal
| | - Bárbara Coimbra
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal
| | - Pentti Huovinen
- Department of Clinical Microbiology, Turku University Hospital, Turku, Finland; Institute of Biomedicine, University of Turku, Turku, Finland
| | - Hasse Karlsson
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland; Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland; Department of Psychiatry, University of Turku and Turku University Hospital, Turku, Finland
| | - Linnea Karlsson
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland; Department of Child Psychiatry, University of Turku and Turku University Hospital, Turku, Finland; Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland
| |
Collapse
|
35
|
Ramsteijn AS, Jašarević E, Houwing DJ, Bale TL, Olivier JDA. Antidepressant treatment with fluoxetine during pregnancy and lactation modulates the gut microbiome and metabolome in a rat model relevant to depression. Gut Microbes 2020; 11:735-753. [PMID: 31971855 PMCID: PMC7524305 DOI: 10.1080/19490976.2019.1705728] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Up to 10% of women use selective serotonin reuptake inhibitor (SSRI) antidepressants during pregnancy and postpartum. Recent evidence suggests that SSRIs are capable of altering the gut microbiota. However, the interaction between maternal depression and SSRI use on bacterial community composition and the availability of microbiota-derived metabolites during pregnancy and lactation is not clear. We studied this using a rat model relevant to depression, where adult females with a genetic vulnerability and stressed as pups show depressive-like behaviors. Throughout pregnancy and lactation, females received the SSRI fluoxetine or vehicle. High-resolution 16S ribosomal RNA marker gene sequencing and targeted metabolomic analysis were used to assess the fecal microbiome and metabolite availability, respectively. Not surprisingly, we found that pregnancy and lactation segregate in terms of fecal microbiome diversity and composition, accompanied by changes in metabolite availability. However, we also showed that fluoxetine treatment altered important features of this transition from pregnancy to lactation most clearly in previously stressed dams, with lower fecal amino acid concentrations. Amino acid concentrations, in turn, correlated negatively with the relative abundance of bacterial taxa such as Prevotella and Bacteroides. Our study demonstrates an important relationship between antidepressant use during the perinatal period and maternal fecal metabolite availability in a rat model relevant to depression, possibly through parallel changes in the gut microbiome. Since microbial metabolites contribute to homeostasis and development, insults to the maternal microbiome by SSRIs might have health consequences for mother and offspring.
Collapse
Affiliation(s)
- Anouschka S Ramsteijn
- Department of Neurobiology, Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, The Netherlands,Center for Host-Microbial Interactions,Department of Biomedical Sciences, School of Veterinary Medicine and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Eldin Jašarević
- Center for Host-Microbial Interactions,Department of Biomedical Sciences, School of Veterinary Medicine and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA,Department of Pharmacology, Center for Epigenetic Research in Child Health and Brain Development, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Danielle J Houwing
- Department of Neurobiology, Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, The Netherlands
| | - Tracy L Bale
- Center for Host-Microbial Interactions,Department of Biomedical Sciences, School of Veterinary Medicine and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA,Department of Pharmacology, Center for Epigenetic Research in Child Health and Brain Development, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Jocelien DA Olivier
- Department of Neurobiology, Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, The Netherlands,CONTACT Jocelien DA Olivier Groningen Institute for Evolutionary Life Sciences, University of Groningen, Nijenborgh 7, Groningen9747 AG, The Netherlands
| |
Collapse
|
36
|
Järbrink-Sehgal E, Andreasson A. The gut microbiota and mental health in adults. Curr Opin Neurobiol 2020; 62:102-114. [DOI: 10.1016/j.conb.2020.01.016] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 01/22/2020] [Accepted: 01/26/2020] [Indexed: 12/18/2022]
|
37
|
Aparicio M, Browne PD, Hechler C, Beijers R, Rodríguez JM, de Weerth C, Fernández L. Human milk cortisol and immune factors over the first three postnatal months: Relations to maternal psychosocial distress. PLoS One 2020; 15:e0233554. [PMID: 32437424 PMCID: PMC7241837 DOI: 10.1371/journal.pone.0233554] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 05/07/2020] [Indexed: 02/07/2023] Open
Abstract
Background Many biologically active factors are present in human milk including proteins, lipids, immune factors, and hormones. The milk composition varies over time and shows large inter-individual variability. This study examined variations of human milk immune factors and cortisol concentrations in the first three months post-partum, and their potential associations with maternal psychosocial distress. Methods Seventy-seven healthy mothers with full term pregnancies were enrolled, of which 51 mothers collected morning milk samples at 2, 6 and 12 weeks post-delivery. Maternal psychosocial distress was assessed at 6 weeks post-delivery using questionnaires for stress, anxiety, and depressive symptoms. Immune factors were determined using multiplex immunoassays and included innate immunity factors (IL1β, IL6, IL12, IFNγ, TNFα), acquired immunity factors (IL2, IL4, IL10, IL13, IL17), chemokines (IL8, Groα, MCP1, MIP1β), growth factors (IL5, IL7, GCSF, GMCSF, TGFβ2) and immunoglobulins (IgA, total IgG, IgM). Cortisol was quantified using liquid chromatography-tandem mass spectrometry. A linear mixed effects model was fit to test whether stress, anxiety, and depressive symptoms individually predicted human milk cortisol concentrations after accounting for covariates. Repeated measurement analyses were used to compare women with high (n = 13) versus low psychosocial distress (n = 13) for immune factors and cortisol concentrations. Results Virtually all immune factors and cortisol, with the exception of the granulocyte-macrophage colony-stimulating factor (GMCSF), were detected in the human milk samples. The concentrations of the immune factors decreased during the first 3 months, while cortisol concentrations increased over time. No correlation was observed between any of the immune factors and cortisol. No consistent relationship between postnatal psychosocial distress and concentrations of immune factors was found, whereas higher psychosocial distress was predictive of higher cortisol concentrations in human milk. Conclusion In the current study we found no evidence for an association between natural variations in maternal distress and immune factor concentrations in milk. It is uncertain if this lack of association would also be observed in studies with larger populations, with less uniform demographic characteristics, or with women with higher (clinical) levels of anxiety, stress and/or depressive symptoms. In contrast, maternal psychosocial distress was positively related to higher milk cortisol concentrations at week 2 post-delivery. Further investigation on maternal psychosocial distress in relation to human milk composition is warranted.
Collapse
Affiliation(s)
- Marina Aparicio
- Department of Nutrition and Food Science, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Pamela D. Browne
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Christine Hechler
- Developmental Psychology, Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands
| | - Roseriet Beijers
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
- Developmental Psychology, Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands
| | - Juan Miguel Rodríguez
- Department of Nutrition and Food Science, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Carolina de Weerth
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
- * E-mail: (CdW); (LF)
| | - Leonides Fernández
- Departmental Section of Galenic Pharmacy and Food Technology, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
- * E-mail: (CdW); (LF)
| |
Collapse
|
38
|
Peñalver Bernabé B, Maki PM, Dowty SM, Salas M, Cralle L, Shah Z, Gilbert JA. Precision medicine in perinatal depression in light of the human microbiome. Psychopharmacology (Berl) 2020; 237:915-941. [PMID: 32065252 DOI: 10.1007/s00213-019-05436-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 12/11/2019] [Indexed: 12/17/2022]
Abstract
Perinatal depression is the most common complication of pregnancy and affects the mother, fetus, and infant. Recent preclinical studies and a limited number of clinical studies have suggested an influence of the gut microbiome on the onset and course of mental health disorders. In this review, we examine the current state of knowledge regarding genetics, epigenetics, heritability, and neuro-immuno-endocrine systems biology in perinatal mood disorders, with a particular focus on the interaction between these factors and the gut microbiome, which is mediated via the gut-brain axis. We also provide an overview of experimental and analytical methods that are currently available to researchers interested in elucidating the influence of the gut microbiome on mental health disorders during pregnancy and postpartum.
Collapse
Affiliation(s)
- Beatriz Peñalver Bernabé
- Department of Bioengineering, University of Illinois at Chicago, Chicago, Illinois, United States.
| | - Pauline M Maki
- Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA
- Department of Psychology, University of Illinois at Chicago, Chicago, IL, USA
- Department of Obstetrics and Gynecology, University of Illinois at Chicago, Chicago, IL, USA
| | - Shannon M Dowty
- Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA
| | - Mariana Salas
- Department of Bioengineering, University of Illinois at Chicago, Chicago, Illinois, United States
| | - Lauren Cralle
- University of Massachusetts Medical School, Worcester, MA, USA
| | - Zainab Shah
- Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA
| | - Jack A Gilbert
- Scripts Oceanographic Institute, University of California San Diego, La Jolla, CA, USA
- Department of Pediatrics, University of California San Diego, La Jolla, CA, USA
| |
Collapse
|
39
|
Tengeler AC, Dam SA, Wiesmann M, Naaijen J, van Bodegom M, Belzer C, Dederen PJ, Verweij V, Franke B, Kozicz T, Arias Vasquez A, Kiliaan AJ. Gut microbiota from persons with attention-deficit/hyperactivity disorder affects the brain in mice. MICROBIOME 2020; 8:44. [PMID: 32238191 PMCID: PMC7114819 DOI: 10.1186/s40168-020-00816-x] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 03/02/2020] [Indexed: 05/04/2023]
Abstract
BACKGROUND The impact of the gut microbiota on host physiology and behavior has been relatively well established. Whether changes in microbial composition affect brain structure and function is largely elusive, however. This is important as altered brain structure and function have been implicated in various neurodevelopmental disorders, like attention-deficit/hyperactivity disorder (ADHD). We hypothesized that gut microbiota of persons with and without ADHD, when transplanted into mice, would differentially modify brain function and/or structure. We investigated this by colonizing young, male, germ-free C57BL/6JOlaHsd mice with microbiota from individuals with and without ADHD. We generated and analyzed microbiome data, assessed brain structure and function by magnetic resonance imaging (MRI), and studied mouse behavior in a behavioral test battery. RESULTS Principal coordinate analysis showed a clear separation of fecal microbiota of mice colonized with ADHD and control microbiota. With diffusion tensor imaging, we observed a decreased structural integrity of both white and gray matter regions (i.e., internal capsule, hippocampus) in mice that were colonized with ADHD microbiota. We also found significant correlations between white matter integrity and the differentially expressed microbiota. Mice colonized with ADHD microbiota additionally showed decreased resting-state functional MRI-based connectivity between right motor and right visual cortices. These regions, as well as the hippocampus and internal capsule, have previously been reported to be altered in several neurodevelopmental disorders. Furthermore, we also show that mice colonized with ADHD microbiota were more anxious in the open-field test. CONCLUSIONS Taken together, we demonstrate that altered microbial composition could be a driver of altered brain structure and function and concomitant changes in the animals' behavior. These findings may help to understand the mechanisms through which the gut microbiota contributes to the pathobiology of neurodevelopmental disorders. Video abstract.
Collapse
Affiliation(s)
- Anouk C Tengeler
- Department of Anatomy, Donders Institute for Brain, Cognition & Behaviour, Preclinical Imaging Centre PRIME, Radboud University Medical Center, Geert Grooteplein noord 21, 6525 EZ, Nijmegen, The Netherlands
| | - Sarita A Dam
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 EN, Nijmegen, The Netherlands
| | - Maximilian Wiesmann
- Department of Anatomy, Donders Institute for Brain, Cognition & Behaviour, Preclinical Imaging Centre PRIME, Radboud University Medical Center, Geert Grooteplein noord 21, 6525 EZ, Nijmegen, The Netherlands
| | - Jilly Naaijen
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 EN, Nijmegen, The Netherlands
- Donders Institute for Brain, Cognition and Behaviour, Radboud University, 6525 EN, Nijmegen, The Netherlands
| | - Miranda van Bodegom
- Department of Anatomy, Donders Institute for Brain, Cognition & Behaviour, Preclinical Imaging Centre PRIME, Radboud University Medical Center, Geert Grooteplein noord 21, 6525 EZ, Nijmegen, The Netherlands
| | - Clara Belzer
- Dept. Agrotechnology and Food Sciences, Wageningen UR (University & Research), 6708WE, Wageningen, The Netherlands
| | - Pieter J Dederen
- Department of Anatomy, Donders Institute for Brain, Cognition & Behaviour, Preclinical Imaging Centre PRIME, Radboud University Medical Center, Geert Grooteplein noord 21, 6525 EZ, Nijmegen, The Netherlands
| | - Vivienne Verweij
- Department of Anatomy, Donders Institute for Brain, Cognition & Behaviour, Preclinical Imaging Centre PRIME, Radboud University Medical Center, Geert Grooteplein noord 21, 6525 EZ, Nijmegen, The Netherlands
| | - Barbara Franke
- Department of Psychiatry, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GC, Nijmegen, The Netherlands
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA, Nijmegen, The Netherlands
| | - Tamas Kozicz
- Department of Anatomy, Donders Institute for Brain, Cognition & Behaviour, Preclinical Imaging Centre PRIME, Radboud University Medical Center, Geert Grooteplein noord 21, 6525 EZ, Nijmegen, The Netherlands
- Department of Clinical Genomics, Mayo Clinic, Rochester, MN, 55902, USA
| | - Alejandro Arias Vasquez
- Department of Psychiatry, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GC, Nijmegen, The Netherlands
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA, Nijmegen, The Netherlands
| | - Amanda J Kiliaan
- Department of Anatomy, Donders Institute for Brain, Cognition & Behaviour, Preclinical Imaging Centre PRIME, Radboud University Medical Center, Geert Grooteplein noord 21, 6525 EZ, Nijmegen, The Netherlands.
| |
Collapse
|
40
|
Microglia, Lifestyle Stress, and Neurodegeneration. Immunity 2020; 52:222-240. [PMID: 31924476 DOI: 10.1016/j.immuni.2019.12.003] [Citation(s) in RCA: 177] [Impact Index Per Article: 44.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 11/26/2019] [Accepted: 12/09/2019] [Indexed: 02/06/2023]
Abstract
Recent years have witnessed a revolution in our understanding of microglia biology, including their major role in the etiology and pathogenesis of neurodegenerative diseases. Technological advances have enabled the identification of microglial signatures in health and disease, including the development of new models to investigate and manipulate human microglia in vivo in the context of disease. In parallel, genetic association studies have identified several gene risk factors associated with Alzheimer's disease that are specifically or highly expressed by microglia in the central nervous system (CNS). Here, we discuss evidence for the effect of stress, diet, sleep patterns, physical activity, and microbiota composition on microglia biology and consider how lifestyle might influence an individual's predisposition to neurodegenerative diseases. We discuss how different lifestyles and environmental factors might regulate microglia, potentially leading to increased susceptibility to neurodegenerative disease, and we highlight the need to investigate the contribution of modern environmental factors on microglia modulation in neurodegeneration.
Collapse
|
41
|
Browne PD, Aparicio M, Alba C, Hechler C, Beijers R, Rodríguez JM, Fernández L, de Weerth C. Human Milk Microbiome and Maternal Postnatal Psychosocial Distress. Front Microbiol 2019; 10:2333. [PMID: 31695687 PMCID: PMC6817470 DOI: 10.3389/fmicb.2019.02333] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Accepted: 09/24/2019] [Indexed: 12/28/2022] Open
Abstract
Human milk contains many bioactive components, including bacteria, which are transferred to the developing infant through breastfeeding. Milk bacteria appear to, amongst others, originate from the maternal gut. A mother’s postnatal psychosocial distress may alter maternal gut microbiota, which in turn may affect the bacteria present in milk. The aim of this study was to explore whether maternal postnatal psychosocial distress was related to alterations in the relative abundances of specific bacteria and to milk microbial diversity. Healthy mothers (N = 77; N = 51 with complete data) collected breast milk samples at 2, 6, and 12 weeks postpartum and filled in mood questionnaires on experienced stress, anxiety, and depressive symptoms at 6 weeks postpartum. A metataxonomic approach (16S rRNA gene sequencing (region V3 and V4) using Illumina MiSeq technology) was used to assess bacterial abundances and diversity. For the group as a whole, an increase in diversity of the milk bacterial community was observed during the first 3 months of breastfeeding (Shannon index). This general increase in diversity appears to be explained by an increase of Lactobacillus and other minor genera, together with a decrease in Staphylococcus. With respect to psychological distress and milk microbial composition, no significant differences in the relative abundance of major bacterial genera were detected between women with high (N = 13) and low (N = 13) psychosocial distress. However, progressive and distinct changes in the content of Firmicutes, Proteobacteria, and Bacteroidetes at the phylum level and Acinetobacter, Flavobacterium, and Lactobacillus at the genera level were observed in milk samples of women with low psychosocial distress. With respect to milk microbial diversity, high maternal psychosocial distress, compared to low maternal psychosocial distress, was related to significantly lower bacterial diversity in milk at 3 months post-delivery. Anxiety, stress, and depressive symptoms separately were unrelated to specific bacterial profiles. The current study suggests a potential relation between maternal psychosocial distress and milk microbiota, providing first evidence of a possible mechanism through which post-partum psychological symptoms may affect infant development and health.
Collapse
Affiliation(s)
- Pamela D Browne
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, Netherlands
| | - Marina Aparicio
- Department of Nutrition and Food Science, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Claudio Alba
- Departmental Section of Galenic Pharmacy and Food Technology, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Christine Hechler
- Developmental Psychology, Behavioural Science Institute, Radboud University, Nijmegen, Netherlands
| | - Roseriet Beijers
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, Netherlands.,Developmental Psychology, Behavioural Science Institute, Radboud University, Nijmegen, Netherlands
| | - Juan Miguel Rodríguez
- Department of Nutrition and Food Science, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Leonides Fernández
- Departmental Section of Galenic Pharmacy and Food Technology, Faculty of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - Carolina de Weerth
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, Netherlands
| |
Collapse
|
42
|
Cryan JF, O'Riordan KJ, Cowan CSM, Sandhu KV, Bastiaanssen TFS, Boehme M, Codagnone MG, Cussotto S, Fulling C, Golubeva AV, Guzzetta KE, Jaggar M, Long-Smith CM, Lyte JM, Martin JA, Molinero-Perez A, Moloney G, Morelli E, Morillas E, O'Connor R, Cruz-Pereira JS, Peterson VL, Rea K, Ritz NL, Sherwin E, Spichak S, Teichman EM, van de Wouw M, Ventura-Silva AP, Wallace-Fitzsimons SE, Hyland N, Clarke G, Dinan TG. The Microbiota-Gut-Brain Axis. Physiol Rev 2019; 99:1877-2013. [DOI: 10.1152/physrev.00018.2018] [Citation(s) in RCA: 1243] [Impact Index Per Article: 248.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
The importance of the gut-brain axis in maintaining homeostasis has long been appreciated. However, the past 15 yr have seen the emergence of the microbiota (the trillions of microorganisms within and on our bodies) as one of the key regulators of gut-brain function and has led to the appreciation of the importance of a distinct microbiota-gut-brain axis. This axis is gaining ever more traction in fields investigating the biological and physiological basis of psychiatric, neurodevelopmental, age-related, and neurodegenerative disorders. The microbiota and the brain communicate with each other via various routes including the immune system, tryptophan metabolism, the vagus nerve and the enteric nervous system, involving microbial metabolites such as short-chain fatty acids, branched chain amino acids, and peptidoglycans. Many factors can influence microbiota composition in early life, including infection, mode of birth delivery, use of antibiotic medications, the nature of nutritional provision, environmental stressors, and host genetics. At the other extreme of life, microbial diversity diminishes with aging. Stress, in particular, can significantly impact the microbiota-gut-brain axis at all stages of life. Much recent work has implicated the gut microbiota in many conditions including autism, anxiety, obesity, schizophrenia, Parkinson’s disease, and Alzheimer’s disease. Animal models have been paramount in linking the regulation of fundamental neural processes, such as neurogenesis and myelination, to microbiome activation of microglia. Moreover, translational human studies are ongoing and will greatly enhance the field. Future studies will focus on understanding the mechanisms underlying the microbiota-gut-brain axis and attempt to elucidate microbial-based intervention and therapeutic strategies for neuropsychiatric disorders.
Collapse
Affiliation(s)
- John F. Cryan
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Kenneth J. O'Riordan
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Caitlin S. M. Cowan
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Kiran V. Sandhu
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Thomaz F. S. Bastiaanssen
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Marcus Boehme
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Martin G. Codagnone
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Sofia Cussotto
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Christine Fulling
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Anna V. Golubeva
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Katherine E. Guzzetta
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Minal Jaggar
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Caitriona M. Long-Smith
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Joshua M. Lyte
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Jason A. Martin
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Alicia Molinero-Perez
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Gerard Moloney
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Emanuela Morelli
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Enrique Morillas
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Rory O'Connor
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Joana S. Cruz-Pereira
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Veronica L. Peterson
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Kieran Rea
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Nathaniel L. Ritz
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Eoin Sherwin
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Simon Spichak
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Emily M. Teichman
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Marcel van de Wouw
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Ana Paula Ventura-Silva
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Shauna E. Wallace-Fitzsimons
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Niall Hyland
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Gerard Clarke
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| | - Timothy G. Dinan
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland; and Department of Physiology, University College Cork, Cork, Ireland
| |
Collapse
|
43
|
Beversdorf DQ, Stevens HE, Margolis KG, Van de Water J. Prenatal Stress and Maternal Immune Dysregulation in Autism Spectrum Disorders: Potential Points for Intervention. Curr Pharm Des 2019; 25:4331-4343. [PMID: 31742491 PMCID: PMC7100710 DOI: 10.2174/1381612825666191119093335] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Accepted: 11/15/2019] [Indexed: 12/22/2022]
Abstract
BACKGROUND Genetics is a major etiological contributor to autism spectrum disorder (ASD). Environmental factors, however, also appear to contribute. ASD pathophysiology due to gene x environment is also beginning to be explored. One reason to focus on environmental factors is that they may allow opportunities for intervention or prevention. METHODS AND RESULTS Herein, we review two such factors that have been associated with a significant proportion of ASD risk, prenatal stress exposure and maternal immune dysregulation. Maternal stress susceptibility appears to interact with prenatal stress exposure to affect offspring neurodevelopment. We also explore how maternal stress may interact with the microbiome in the neurodevelopmental setting. Additionally, understanding of the impact of maternal immune dysfunction on ASD has recently been advanced by recognition of specific fetal brain proteins targeted by maternal autoantibodies, and identification of unique mid-gestational maternal immune profiles. This might also be interrelated with maternal stress exposure. Animal models have been developed to explore pathophysiology targeting each of these factors. CONCLUSION We are beginning to understand the behavioral, pharmacopathological, and epigenetic effects related to these interactions, and we are beginning to explore potential mitigating factors. Continued growth in understanding of these mechanisms may ultimately allow for the identification of multiple potential targets for prevention or intervention for this subset of environmental-associated ASD cases.
Collapse
Affiliation(s)
- David Q. Beversdorf
- Departments of Radiology, Neurology, and Psychological Sciences, and The Thompson Center for Neurodevelopmental Disorders, University of Missouri, William and Nancy Thompson Endowed Chair in Radiology
| | - Hanna E. Stevens
- Departments of Psychiatry and Pediatrics, Iowa Neuroscience Institute, University of Iowa
| | - Kara Gross Margolis
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology and Nutrition, Morgan Stanley Children’s Hospital, Columbia University Medical Center
| | - Judy Van de Water
- Department of Internal Medicine, Division of Rheumatology, Allergy, and Clinical Immunology, And the MIND Institute, University of California, Davis
| |
Collapse
|