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Zha H, Han S, Tang R, Cao D, Chang K, Li L. Polylactic acid micro/nanoplastic-induced hepatotoxicity: Investigating food and air sources via multi-omics. ENVIRONMENTAL SCIENCE AND ECOTECHNOLOGY 2024; 21:100428. [PMID: 38800715 PMCID: PMC11127520 DOI: 10.1016/j.ese.2024.100428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 04/25/2024] [Accepted: 04/26/2024] [Indexed: 05/29/2024]
Abstract
Micro/nanoplastics (MNPs) are detected in human liver, and pose significant risks to human health. Oral exposure to MNPs derived from non-biodegradable plastics can induce toxicity in mouse liver. Similarly, nasal exposure to non-biodegradable plastics can cause airway dysbiosis in mice. However, the hepatotoxicity induced by foodborne and airborne biodegradable MNPs remains poorly understood. Here we show the hepatotoxic effects of biodegradable polylactic acid (PLA) MNPs through multi-omics analysis of various biological samples from mice, including gut, fecal, nasal, lung, liver, and blood samples. Our results show that both foodborne and airborne PLA MNPs compromise liver function, disrupt serum antioxidant activity, and cause liver pathology. Specifically, foodborne MNPs lead to gut microbial dysbiosis, metabolic alterations in the gut and serum, and liver transcriptomic changes. Airborne MNPs affect nasal and lung microbiota, alter lung and serum metabolites, and disrupt liver transcriptomics. The gut Lachnospiraceae_NK4A136_group is a potential biomarker for foodborne PLA MNP exposure, while nasal unclassified_Muribaculaceae and lung Klebsiella are potential biomarkers for airborne PLA MNP exposure. The relevant results suggest that foodborne PLA MNPs could affect the "gut microbiota-gut-liver" axis and induce hepatoxicity, while airborne PLA MNPs could disrupt the "airway microbiota-lung-liver" axis and cause hepatoxicity. These findings have implications for diagnosing PLA MNPs-induced hepatotoxicity and managing biodegradable materials in the environment. Our current study could be a starting point for biodegradable MNPs-induced hepatotoxicity. More research is needed to verify and inhibit the pathways that are crucial to MNPs-induced hepatotoxicity.
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Affiliation(s)
- Hua Zha
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Shengyi Han
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ruiqi Tang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Dan Cao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Kevin Chang
- Department of Statistics, The University of Auckland, Auckland, New Zealand
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Zalaquett NG, Salameh E, Kim JM, Ghanbarian E, Tawk K, Abouzari M. The Dawn and Advancement of the Knowledge of the Genetics of Migraine. J Clin Med 2024; 13:2701. [PMID: 38731230 PMCID: PMC11084801 DOI: 10.3390/jcm13092701] [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: 03/20/2024] [Revised: 04/29/2024] [Accepted: 04/30/2024] [Indexed: 05/13/2024] Open
Abstract
Background: Migraine is a prevalent episodic brain disorder known for recurrent attacks of unilateral headaches, accompanied by complaints of photophobia, phonophobia, nausea, and vomiting. Two main categories of migraine are migraine with aura (MA) and migraine without aura (MO). Main body: Early twin and population studies have shown a genetic basis for these disorders, and efforts have been invested since to discern the genes involved. Many techniques, including candidate-gene association studies, loci linkage studies, genome-wide association, and transcription studies, have been used for this goal. As a result, several genes were pinned with concurrent and conflicting data among studies. It is important to understand the evolution of techniques and their findings. Conclusions: This review provides a chronological understanding of the different techniques used from the dawn of migraine genetic investigations and the genes linked with the migraine subtypes.
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Affiliation(s)
- Nader G. Zalaquett
- Faculty of Medicine, American University of Beirut, Beirut 1107, Lebanon
| | - Elio Salameh
- Faculty of Medicine, American University of Beirut, Beirut 1107, Lebanon
| | - Jonathan M. Kim
- Department of Otolaryngology-Head and Neck Surgery, University of California, Irvine, CA 92697, USA
| | - Elham Ghanbarian
- Department of Neurology, University of California, Irvine, CA 92617, USA
| | - Karen Tawk
- Department of Otolaryngology-Head and Neck Surgery, University of California, Irvine, CA 92697, USA
| | - Mehdi Abouzari
- Department of Otolaryngology-Head and Neck Surgery, University of California, Irvine, CA 92697, USA
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3
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Rodriguez-Zas SL, Nowak RA, Antonson AM, Rund L, Bhamidi S, Gomez AN, Southey BR, Johnson RW. Immune and metabolic challenges induce changes in pain sensation and related pathways in the hypothalamus. Physiol Genomics 2024; 56:343-359. [PMID: 38189117 PMCID: PMC11283907 DOI: 10.1152/physiolgenomics.00134.2023] [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: 11/02/2023] [Revised: 12/06/2023] [Accepted: 12/21/2023] [Indexed: 01/09/2024] Open
Abstract
The hypothalamic molecular processes participate in the regulation of the neuro-immune-endocrine system, including hormone, metabolite, chemokine circulation, and corresponding physiological and behavioral responses. RNA-sequencing profiles were analyzed to understand the effect of juvenile immune and metabolic distress 100 days after virally elicited maternal immune activation during gestation in pigs. Over 1,300 genes exhibited significant additive or interacting effects of gestational immune activation, juvenile distress, and sex. One-third of these genes presented multiple effects, emphasizing the complex interplay of these factors. Key functional categories enriched among affected genes included sensory perception of pain, steroidogenesis, prolactin, neuropeptide, and inflammatory signaling. These categories underscore the intricate relationship between gestational immune activation during gestation, distress, and the response of hypothalamic pathways to insults. These effects were sex-dependent for many genes, such as Prdm12, Oprd1, Isg20, Prl, Oxt, and Vip. The prevalence of differentially expressed genes annotated to proinflammatory and cell cycle processes suggests potential implications for synaptic plasticity and neuronal survival. The gene profiles affected by immune activation, distress, and sex pointed to the action of transcription factors SHOX2, STAT1, and REST. These findings underscore the importance of considering sex and postnatal challenges when studying causes of neurodevelopmental disorders and highlight the complexity of the "two-hit" hypothesis in understanding their etiology. Our study furthers the understanding of the intricate molecular responses in the hypothalamus to gestational immune activation and subsequent distress, shedding light on the sex-specific effects and the potential long-lasting consequences on pain perception, neuroendocrine regulation, and inflammatory processes.NEW & NOTEWORTHY The interaction of infection during gestation and insults later in life influences the molecular mechanisms in the hypothalamus that participate in pain sensation. The response of the hypothalamic transcriptome varies between sexes and can also affect synapses and immune signals. The findings from this study assist in the identification of agonists or antagonists that can guide pretranslational studies to ameliorate the effects of gestational insults interacting with postnatal challenges on physiological or behavioral disorders.
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Affiliation(s)
- Sandra L Rodriguez-Zas
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Neuroscience Program, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Department of Statistics, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Carl R. Woese Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
| | - Romana A Nowak
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Carl R. Woese Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
| | - Adrienne M Antonson
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Neuroscience Program, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
| | - Laurie Rund
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
| | - Sreelaya Bhamidi
- School of Integrative Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
| | - Andrea N Gomez
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
| | - Bruce R Southey
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
| | - Rodney W Johnson
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Neuroscience Program, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
- Carl R. Woese Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States
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Amirlatifi S, Kooshari Z, Salmani K, Fallah Ziyarani M, Azizi S, Ghotbi E, Zolali B. Evaluation of long noncoding RNA (LncRNA) in pathogenesis of HELLP syndrome: diagnostic and future approach. J OBSTET GYNAECOL 2023; 43:2174836. [PMID: 36795605 DOI: 10.1080/01443615.2023.2174836] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
HELLP syndrome is a disorder during pregnancy which is defined by elevation of liver enzymes, haemolysis, and low platelet count. This syndrome is a multifactorial one and both genetic and environmental components can have a crucial role in this syndrome's pathogenesis. Long noncoding RNAs (lncRNAs), are defined as long non-protein coding molecules (more than 200 nucleotides), which are functional units in most cellular processes such as cell cycle, differentiation, metabolism and some diseases progression. As these markers discovered, there has been some evidence that they have an important role in the function of some organs, such as placenta; therefore, alteration and dysregulation of these RNAs can develop or alleviate HELLP disorder. Although the role of lncRNAs has been shown in HELLP syndrome, the process is still unclear. In this review, our purpose is to evaluate the association between molecular mechanisms of lncRNAs and HELLP syndrome pathogenicity to elicit some novel approaches for HELLP diagnosis and treatment.
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Affiliation(s)
- Shahrzad Amirlatifi
- Clinical Research Development unit (SHACRDU), School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Zahra Kooshari
- Clinical Research Development unit (SHACRDU), School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Kiana Salmani
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Maryam Fallah Ziyarani
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Sepideh Azizi
- Clinical Research Development unit (SHACRDU), School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Elena Ghotbi
- Preventative Gynecology Research Center, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Bita Zolali
- Clinical Research Development unit (SHACRDU), School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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Kaur S, Hickman TM, Lopez-Ramirez A, McDonald H, Lockhart LM, Darwish O, Averitt DL. Estrogen modulation of the pronociceptive effects of serotonin on female rat trigeminal sensory neurons is timing dependent and dosage dependent and requires estrogen receptor alpha. Pain 2022; 163:e899-e916. [PMID: 35121697 PMCID: PMC9288423 DOI: 10.1097/j.pain.0000000000002604] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 01/28/2022] [Indexed: 11/26/2022]
Abstract
ABSTRACT The role of the major estrogen estradiol (E2) on orofacial pain conditions remains controversial with studies reporting both a pronociceptive and antinociceptive role of E2. E2 modulation of peripheral serotonergic activity may be one mechanism underlying the female prevalence of orofacial pain disorders. We recently reported that female rats in proestrus and estrus exhibit greater serotonin (5HT)-evoked orofacial nocifensive behaviors compared with diestrus and male rats. Further coexpression of 5HT 2A receptor mRNA in nociceptive trigeminal sensory neurons that express transient receptor potential vanilloid 1 ion channels contributes to pain sensitization. E2 may exacerbate orofacial pain through 5HT-sensitive trigeminal nociceptors, but whether low or high E2 contributes to orofacial pain and by what mechanism remains unclear. We hypothesized that steady-state exposure to a proestrus level of E2 exacerbates 5HT-evoked orofacial nocifensive behaviors in female rats, explored the transcriptome of E2-treated female rats, and determined which E2 receptor contributes to sensitization of female trigeminal sensory neurons. We report that a diestrus level of E2 is protective against 5HT-evoked orofacial pain behaviors, which increase with increasing E2 concentrations, and that E2 differentially alters several pain genes in the trigeminal ganglia. Furthermore, E2 receptors coexpressed with 5HT 2A and transient receptor potential vanilloid 1 and enhanced capsaicin-evoked signaling in the trigeminal ganglia through estrogen receptor α. Overall, our data indicate that low, but not high, physiological levels of E2 protect against orofacial pain, and we provide evidence that estrogen receptor α receptor activation, but not others, contributes to sensitization of nociceptive signaling in trigeminal sensory neurons.
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Affiliation(s)
- Sukhbir Kaur
- Department of Biology, Texas Woman’s University, Denton, TX 76204
| | | | | | - Hanna McDonald
- Department of Biology, Texas Woman’s University, Denton, TX 76204
| | | | - Omar Darwish
- Department of Mathematics and Computer Science, Texas Woman’s University, Denton, TX 76204
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Sureda-Gibert P, Romero-Reyes M, Akerman S. Nitroglycerin as a model of migraine: Clinical and preclinical review. NEUROBIOLOGY OF PAIN (CAMBRIDGE, MASS.) 2022; 12:100105. [PMID: 36974065 PMCID: PMC10039393 DOI: 10.1016/j.ynpai.2022.100105] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 08/31/2022] [Accepted: 09/19/2022] [Indexed: 10/14/2022]
Abstract
Migraine stands as one of the most disabling neurological conditions worldwide. It is a disorder of great challenge to study given its heterogeneous representation, cyclic nature, and complexity of neural networks involved. Despite this, clinical and preclinical research has greatly benefitted from the use of the nitric oxide donor, nitroglycerin (NTG), to model this disorder, dissect underlying mechanisms, and to facilitate the development and screening of effective therapeutics. NTG is capable of triggering a migraine attack, only in migraineurs or patients with a history of migraine and inducing migraine-like phenotypes in rodent models. It is however unclear to what extent NTG and NO, as its breakdown product, is a determinant factor in the underlying pathophysiology of migraine, and importantly, whether it really does facilitate the translation from the bench to the bedside, and vice-versa. This review provides an insight into the evidence supporting the strengths of this model, as well as its limitations, and shines a light into the possible role of NO-related mechanisms in altered molecular signalling pathways.
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Affiliation(s)
- Paula Sureda-Gibert
- Headache Group, Department of Basic and Clinical Neuroscience, Institute of Psychology, Psychiatry and Neuroscience, King’s College London, London SE5 8AF, UK
- Department of Neural and Pain Sciences, University of Maryland Baltimore, Baltimore, MD 21201, USA
| | - Marcela Romero-Reyes
- Department of Neural and Pain Sciences, University of Maryland Baltimore, Baltimore, MD 21201, USA
| | - Simon Akerman
- Department of Neural and Pain Sciences, University of Maryland Baltimore, Baltimore, MD 21201, USA
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7
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Prefrontal Cortex Response to Prenatal Insult and Postnatal Opioid Exposure. Genes (Basel) 2022; 13:genes13081371. [PMID: 36011282 PMCID: PMC9407090 DOI: 10.3390/genes13081371] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/27/2022] [Accepted: 07/28/2022] [Indexed: 12/11/2022] Open
Abstract
The influence of proinflammatory challenges, such as maternal immune activation (MIA) or postnatal exposure to drugs of abuse, on brain molecular pathways has been reported. On the other hand, the simultaneous effects of MIA and drugs of abuse have been less studied and sometimes offered inconsistent results. The effects of morphine exposure on a pig model of viral-elicited MIA were characterized in the prefrontal cortex of males and females using RNA-sequencing and gene network analysis. Interacting and main effects of morphine, MIA, and sex were detected in approximately 2000 genes (false discovery rate-adjusted p-value < 0.05). Among the enriched molecular categories (false discovery rate-adjusted p-value < 0.05 and −1.5 > normalized enrichment score > 1.5) were the cell adhesion molecule pathways associated with inflammation and neuronal development and the long-term depression pathway associated with synaptic strength. Gene networks that integrate gene connectivity and expression profiles displayed the impact of morphine-by-MIA interaction effects on the pathways. The cell adhesion molecules and long-term depression networks presented an antagonistic effect between morphine and MIA. The differential expression between the double-challenged group and the baseline saline-treated Controls was less extreme than the individual challenges. The previous findings advance the knowledge about the effects of prenatal MIA and postnatal morphine exposure on the prefrontal cortex pathways.
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Modelling the Human Blood-Brain Barrier in Huntington Disease. Int J Mol Sci 2022; 23:ijms23147813. [PMID: 35887162 PMCID: PMC9321930 DOI: 10.3390/ijms23147813] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/07/2022] [Accepted: 07/12/2022] [Indexed: 02/05/2023] Open
Abstract
While blood–brain barrier (BBB) dysfunction has been described in neurological disorders, including Huntington’s disease (HD), it is not known if endothelial cells themselves are functionally compromised when promoting BBB dysfunction. Furthermore, the underlying mechanisms of BBB dysfunction remain elusive given the limitations with mouse models and post mortem tissue to identify primary deficits. We established models of BBB and undertook a transcriptome and functional analysis of human induced pluripotent stem cell (iPSC)-derived brain-like microvascular endothelial cells (iBMEC) from HD patients or unaffected controls. We demonstrated that HD-iBMECs have abnormalities in barrier properties, as well as in specific BBB functions such as receptor-mediated transcytosis.
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9
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Southey BR, Rodriguez-Zas SL. Alternative Splicing of Neuropeptide Prohormone and Receptor Genes Associated with Pain Sensitivity Was Detected with Zero-Inflated Models. Biomedicines 2022; 10:biomedicines10040877. [PMID: 35453627 PMCID: PMC9031102 DOI: 10.3390/biomedicines10040877] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/01/2022] [Accepted: 04/07/2022] [Indexed: 02/01/2023] Open
Abstract
Migraine is often accompanied by exacerbated sensitivity to stimuli and pain associated with alternative splicing of genes in signaling pathways. Complementary analyses of alternative splicing of neuropeptide prohormone and receptor genes involved in cell–cell communication in the trigeminal ganglia and nucleus accumbens regions of mice presenting nitroglycerin-elicited hypersensitivity and control mice were conducted. De novo sequence assembly detected 540 isoforms from 168 neuropeptide prohormone and receptor genes. A zero-inflated negative binomial model that accommodates for potential excess of zero isoform counts enabled the detection of 27, 202, and 12 differentially expressed isoforms associated with hypersensitivity, regions, and the interaction between hypersensitivity and regions, respectively. Skipped exons and alternative 3′ splice sites were the most frequent splicing events detected in the genes studied. Significant differential splicing associated with hypersensitivity was identified in CALCA and VGF neuropeptide prohormone genes and ADCYAP1R1, CRHR2, and IGF1R neuropeptide receptor genes. The prevalent region effect on differential isoform levels (202 isoforms) and alternative splicing (82 events) were consistent with the distinct splicing known to differentiate central nervous structures. Our findings highlight the changes in alternative splicing in neuropeptide prohormone and receptor genes associated with hypersensitivity to pain and the necessity to target isoform profiles for enhanced understanding and treatment of associated disorders such as migraine.
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Affiliation(s)
- Bruce R. Southey
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;
- Correspondence:
| | - Sandra L. Rodriguez-Zas
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;
- Department of Statistics, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
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10
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An YC, Tsai CL, Liang CS, Lin YK, Lin GY, Tsai CK, Liu Y, Chen SJ, Tsai SH, Hung KS, Yang FC. Identification of Novel Genetic Variants Associated with Insomnia and Migraine Comorbidity. Nat Sci Sleep 2022; 14:1075-1087. [PMID: 35698589 PMCID: PMC9188338 DOI: 10.2147/nss.s365988] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 06/01/2022] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Although insomnia and migraine are often comorbid, the genetic association between insomnia and migraine remains unclear. This study aimed to identify susceptibility loci associated with insomnia and migraine comorbidity. PATIENTS AND METHODS We performed a genome-wide association study (GWAS) involving 1063 clinical outpatients at a tertiary hospital in Taiwan. Migraineurs with and without insomnia were genotyped using the Affymetrix Axiom Genome-Wide TWB 2.0. We performed association analyses for the entire cohort and stratified patients into the following subgroups: episodic migraine (EM), chronic migraine (CM), migraine with aura (MA), and migraine without aura (MoA). Potential correlations between SNPs and clinical indices in migraine patients with insomnia were examined using multivariate regression analysis. RESULTS The SNP rs1178326 in the gene HDAC9 was significantly associated with insomnia. In the EM, CM, MA, and MoA subgroups, we identified 30 additional susceptibility loci. Multivariate regression analysis showed that SNP rs1178326 also correlated with higher migraine frequency and the Migraine Disability Assessment (MIDAS) questionnaire score. Finally, two SNPs that had been previously reported in a major insomnia GWAS were also significant in our migraineurs, showing a concordant effect. CONCLUSION In this GWAS, we identified several novel loci associated with insomnia in migraineurs in a Han Chinese population in Taiwan. These results provide insights into the possible genetic basis of insomnia and migraine comorbidity.
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Affiliation(s)
- Yu-Chin An
- Department of Emergency Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Chia-Lin Tsai
- Department of Neurology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Chih-Sung Liang
- Department of Psychiatry, Beitou Branch, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Yu-Kai Lin
- Department of Neurology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Guan-Yu Lin
- Department of Neurology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Chia-Kuang Tsai
- Department of Neurology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Yi Liu
- Department of Neurology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Sy-Jou Chen
- Department of Emergency Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Shih-Hung Tsai
- Department of Emergency Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Kuo-Sheng Hung
- Center for Precision Medicine and Genomics, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Fu-Chi Yang
- Department of Neurology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
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11
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A review of migraine genetics: gathering genomic and transcriptomic factors. Hum Genet 2021; 141:1-14. [PMID: 34686893 DOI: 10.1007/s00439-021-02389-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 10/16/2021] [Indexed: 01/28/2023]
Abstract
Migraine is a common and complex neurologic disorder that affects approximately 15-18% of the general population. Although the cause of migraine is unknown, some genetic studies have focused on unravelling rare and common variants underlying the pathophysiological mechanisms of this disorder. This review covers the advances in the last decade on migraine genetics, throughout the history of genetic methodologies used, including recent application of next-generation sequencing techniques. A thorough review of the literature interweaves the genomic and transcriptomic factors that will allow a better understanding of the mechanisms underlying migraine pathophysiology, concluding with the clinical utility landscape of genetic information and future consideration to creating a new frontier toward advancing the field of personalized medicine.
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12
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Zhang P, Perez OC, Southey BR, Sweedler JV, Pradhan AA, Rodriguez-Zas SL. Alternative Splicing Mechanisms Underlying Opioid-Induced Hyperalgesia. Genes (Basel) 2021; 12:1570. [PMID: 34680965 PMCID: PMC8535871 DOI: 10.3390/genes12101570] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 09/19/2021] [Accepted: 09/30/2021] [Indexed: 12/13/2022] Open
Abstract
Prolonged use of opioids can cause opioid-induced hyperalgesia (OIH). The impact of alternative splicing on OIH remains partially characterized. A study of the absolute and relative modes of action of alternative splicing further the understanding of the molecular mechanisms underlying OIH. Differential absolute and relative isoform profiles were detected in the trigeminal ganglia and nucleus accumbens of mice presenting OIH behaviors elicited by chronic morphine administration relative to control mice. Genes that participate in glutamatergic synapse (e.g., Grip1, Grin1, Wnk3), myelin protein processes (e.g., Mbp, Mpz), and axon guidance presented absolute and relative splicing associated with OIH. Splicing of genes in the gonadotropin-releasing hormone receptor pathway was detected in the nucleus accumbens while splicing in the vascular endothelial growth factor, endogenous cannabinoid signaling, circadian clock system, and metabotropic glutamate receptor pathways was detected in the trigeminal ganglia. A notable finding was the prevalence of alternatively spliced transcription factors and regulators (e.g., Ciart, Ablim2, Pbx1, Arntl2) in the trigeminal ganglia. Insights into the nociceptive and antinociceptive modulatory action of Hnrnpk were gained. The results from our study highlight the impact of alternative splicing and transcriptional regulators on OIH and expose the need for isoform-level research to advance the understanding of morphine-associated hyperalgesia.
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Affiliation(s)
- Pan Zhang
- Illinois Informatics Institute, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;
| | - Olivia C. Perez
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA; (O.C.P.); (B.R.S.)
| | - Bruce R. Southey
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA; (O.C.P.); (B.R.S.)
| | - Jonathan V. Sweedler
- Department of Chemistry and the Beckman Institute, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;
| | - Amynah A. Pradhan
- Department of Psychiatry, University of Illinois at Chicago, Chicago, IL 60612, USA;
| | - Sandra L. Rodriguez-Zas
- Illinois Informatics Institute, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA; (O.C.P.); (B.R.S.)
- Department of Statistics, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
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13
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Kuburas A, Mason BN, Hing B, Wattiez AS, Reis AS, Sowers LP, Moldovan Loomis C, Garcia-Martinez LF, Russo AF. PACAP Induces Light Aversion in Mice by an Inheritable Mechanism Independent of CGRP. J Neurosci 2021; 41:4697-4715. [PMID: 33846231 PMCID: PMC8260237 DOI: 10.1523/jneurosci.2200-20.2021] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 02/26/2021] [Accepted: 03/27/2021] [Indexed: 01/18/2023] Open
Abstract
The neuropeptides CGRP (calcitonin gene-related peptide) and PACAP (pituitary adenylate cyclase-activating polypeptide) have emerged as mediators of migraine, yet the potential overlap of their mechanisms remains unknown. Infusion of PACAP, like CGRP, can cause migraine in people, and both peptides share similar vasodilatory and nociceptive functions. In this study, we have used light aversion in mice as a surrogate for migraine-like photophobia to compare CGRP and PACAP and ask whether CGRP or PACAP actions were dependent on each other. Similar to CGRP, PACAP induced light aversion in outbred CD-1 mice. The light aversion was accompanied by increased resting in the dark, but not anxiety in a light-independent open field assay. Unexpectedly, about one-third of the CD-1 mice did not respond to PACAP, which was not seen with CGRP. The responder and nonresponder phenotypes were stable, inheritable, and not sex linked, although there was a trend for greater responses among male mice. RNA-sequencing analysis of trigeminal ganglia yielded hierarchical clustering of responder and nonresponder mice and revealed a number of candidate genes, including greater expression of the Trpc5 and Kcnk12 ion channels and glycoprotein hormones and receptors in a subset of male responder mice. Importantly, an anti-PACAP monoclonal antibody could block PACAP-induced light aversion but not CGRP-induced light aversion. Conversely, an anti-CGRP antibody could not block PACAP-induced light aversion. Thus, we propose that CGRP and PACAP act by independent convergent pathways that cause a migraine-like symptom in mice.SIGNIFICANCE STATEMENT The relationship between the neuropeptides CGRP (calcitonin gene-related peptide) and PACAP (pituitary adenylate cyclase-activating polypeptide) in migraine is relevant given that both peptides can induce migraine in people, yet to date only drugs that target CGRP are available. Using an outbred strain of mice, we were able to show that most, but not all, mice respond to PACAP in a preclinical photophobia assay. Our finding that CGRP and PACAP monoclonal antibodies do not cross-inhibit the other peptide indicates that CGRP and PACAP actions are independent and suggests that PACAP-targeted drugs may be effective in patients who do not respond to CGRP-based therapeutics.
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Affiliation(s)
- Adisa Kuburas
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, Iowa 52242
| | - Bianca N Mason
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, Iowa 52242
- Molecular and Cellular Biology Program, University of Iowa, Iowa City, Iowa 52242
| | - Benjamin Hing
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, Iowa 52242
| | - Anne-Sophie Wattiez
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, Iowa 52242
| | - Alyssa S Reis
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, Iowa 52242
| | - Levi P Sowers
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, Iowa 52242
- Center for the Prevention and Treatment of Visual Loss, Veterans Affairs Health Care System, Iowa City, Iowa 52246
| | | | | | - Andrew F Russo
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, Iowa 52242
- Department of Neurology, University of Iowa, Iowa City, Iowa 52242
- Center for the Prevention and Treatment of Visual Loss, Veterans Affairs Health Care System, Iowa City, Iowa 52246
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14
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Bertels Z, Singh H, Dripps I, Siegersma K, Tipton AF, Witkowski WD, Sheets Z, Shah P, Conway C, Mangutov E, Ao M, Petukhova V, Karumudi B, Petukhov PA, Baca SM, Rasenick MM, Pradhan AA. Neuronal complexity is attenuated in preclinical models of migraine and restored by HDAC6 inhibition. eLife 2021; 10:e63076. [PMID: 33856345 PMCID: PMC8147088 DOI: 10.7554/elife.63076] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 04/12/2021] [Indexed: 12/17/2022] Open
Abstract
Migraine is the sixth most prevalent disease worldwide but the mechanisms that underlie migraine chronicity are poorly understood. Cytoskeletal flexibility is fundamental to neuronal-plasticity and is dependent on dynamic microtubules. Histone-deacetylase-6 (HDAC6) decreases microtubule dynamics by deacetylating its primary substrate, α-tubulin. We use validated mouse models of migraine to show that HDAC6-inhibition is a promising migraine treatment and reveal an undiscovered cytoarchitectural basis for migraine chronicity. The human migraine trigger, nitroglycerin, produced chronic migraine-associated pain and decreased neurite growth in headache-processing regions, which were reversed by HDAC6 inhibition. Cortical spreading depression (CSD), a physiological correlate of migraine aura, also decreased cortical neurite growth, while HDAC6-inhibitor restored neuronal complexity and decreased CSD. Importantly, a calcitonin gene-related peptide receptor antagonist also restored blunted neuronal complexity induced by nitroglycerin. Our results demonstrate that disruptions in neuronal cytoarchitecture are a feature of chronic migraine, and effective migraine therapies might include agents that restore microtubule/neuronal plasticity.
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Affiliation(s)
- Zachariah Bertels
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Harinder Singh
- Department of Physiology and Biophysics, University of Illinois at ChicagoChicagoUnited States
| | - Isaac Dripps
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Kendra Siegersma
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Alycia F Tipton
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Wiktor D Witkowski
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Zoie Sheets
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Pal Shah
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Catherine Conway
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Elizaveta Mangutov
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
| | - Mei Ao
- Department of Physiology and Biophysics, University of Illinois at ChicagoChicagoUnited States
| | - Valentina Petukhova
- Department of Medicinal Chemistry and Pharmacognosy, University of Illinois at ChicagoChicagoUnited States
| | - Bhargava Karumudi
- Department of Medicinal Chemistry and Pharmacognosy, University of Illinois at ChicagoChicagoUnited States
| | - Pavel A Petukhov
- Department of Medicinal Chemistry and Pharmacognosy, University of Illinois at ChicagoChicagoUnited States
| | - Serapio M Baca
- Department of Pharmaceutical Sciences, University of Colorado Anschutz Medical CampusAuroraUnited States
- Department of Neurology, University of Colorado Anschutz Medical CampusAuroraUnited States
| | - Mark M Rasenick
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
- Department of Physiology and Biophysics, University of Illinois at ChicagoChicagoUnited States
- Jesse Brown VAMCChicagoUnited States
| | - Amynah A Pradhan
- Department of Psychiatry, University of Illinois at ChicagoChicagoUnited States
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15
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Ebahimzadeh K, Gholipour M, Samadian M, Taheri M, Ghafouri-Fard S. A Comprehensive Review on the Role of Genetic Factors in the Pathogenesis of Migraine. J Mol Neurosci 2021; 71:1987-2006. [PMID: 33447900 DOI: 10.1007/s12031-020-01788-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 12/30/2020] [Indexed: 12/17/2022]
Abstract
Migraine is a common neurovascular condition. This disorder has a complex genetic background. Several single-nucleotide polymorphisms (SNPs) or mutations within genes regulating glutamatergic neurotransmission, cortical excitability, ion channels, and solute carriers have been associated with polygenic and monogenic forms of migraine. SNPs within ACE, DBH, TRPM8, COMT, GABRQ, CALCA, TRPV1, and other genes have been reported to affect the risk of migraine or the associated clinical parameters. The distribution of some HLA alleles within the HLA-DRB1, HLA-DR2, HLA-B, and HLA-C regions have also been found to differ between migraineurs and healthy subjects. In addition, certain mitochondrial DNA changes and polymorphisms in this region have been shown to increase the risk of migraine. A few functional studies have investigated the molecular mechanisms contributing to these genetic factors in the development of migraine. Here we review studies evaluating the role of genetic polymorphisms and mRNA/miRNA dysregulation in migraine.
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Affiliation(s)
- Kaveh Ebahimzadeh
- Skull Base Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahdi Gholipour
- Department of Medical Genetics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Samadian
- Skull Base Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Taheri
- Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Soudeh Ghafouri-Fard
- Urogenital Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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16
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Caudle RM, Caudle SL, Flenor ND, Rohrs EL, Neubert JK. Pharmacological Characterization of Orofacial Nociception in Female Rats Following Nitroglycerin Administration. Front Pharmacol 2020; 11:527495. [PMID: 33343340 PMCID: PMC7744726 DOI: 10.3389/fphar.2020.527495] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 10/19/2020] [Indexed: 11/13/2022] Open
Abstract
Rodent models of human disease can be valuable for understanding the mechanisms of a disease and for identifying novel therapies. However, it is critical that these models be vetted prior to committing resources to developing novel therapeutics. Failure to confirm the model can lead to significant losses in time and resources. One model used for migraine headache is to administer nitroglycerin to rodents. Nitroglycerin is known to produce migraine-like pain in humans and is presumed to do the same in rodents. It is not known, however, if the mechanism for nitroglycerin headaches involves the same pathological processes as migraine. In the absence of known mechanisms, it becomes imperative that the model not only translates into successful clinical trials but also successfully reverse translates by demonstrating efficacy of current therapeutics. In this study female rats were given nitroglycerin and nociception was evaluated in OPADs. Estrous was not monitored. Based on the ED50 of nitroglycerin a dose of 10 mg/kg was used for experiments. Sumatriptan, caffeine, buprenorphine and morphine were administered to evaluate the reverse translatability of the model. We found that nitroglycerin did not produce mechanical allodynia in the face of the rats, which is reported to be a consequence of migraine in humans. Nitroglycerin reduced the animals’ participation in the assay. The reduced activity was verified using an assay to measure exploratory behavior. Furthermore, the effects of nitroglycerin were not reversed or prevented by agents that are effective acute therapies for migraine. Two interesting findings from this study, however, were that morphine and nitroglycerin interact to increase the rats’ tolerance of mechanical stimuli on their faces, and they work in concert to slow down the central motor pattern generator for licking on the reward bottle. These interactions suggest that nitroglycerin generated nitric oxide and mu opioid receptors interact with the same neuronal circuits in an additive manner. The interaction of nitroglycerin and morphine on sensory and motor circuits deserves additional examination. In conclusion, based on the results of this study the use of nitroglycerin at these doses in naïve female rats is not recommended as a model for migraine headaches.
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Affiliation(s)
- Robert M Caudle
- Department of Oral and Maxillofacial Surgery, University of Florida, Gainesville, FL, United States
| | - Stephanie L Caudle
- Department of Orthodontics, University of Florida, Gainesville, FL, United States
| | - Natalie D Flenor
- Department of Orthodontics, University of Florida, Gainesville, FL, United States
| | - Eric L Rohrs
- Velocity Laboratories, LLC, Alachua, FL, United States
| | - John K Neubert
- Department of Orthodontics, University of Florida, Gainesville, FL, United States
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17
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Dripps IJ, Bertels Z, Moye LS, Tipton AF, Siegersma K, Baca SM, Kieffer BL, Pradhan AA. Forebrain delta opioid receptors regulate the response of delta agonist in models of migraine and opioid-induced hyperalgesia. Sci Rep 2020; 10:17629. [PMID: 33077757 PMCID: PMC7573615 DOI: 10.1038/s41598-020-74605-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 09/30/2020] [Indexed: 12/14/2022] Open
Abstract
Delta opioid receptor (DOR) agonists have been identified as a promising novel therapy for headache disorders. DORs are broadly expressed in several peripheral and central regions important for pain processing and mood regulation; and it is unclear which receptors regulate headache associated symptoms. In a model of chronic migraine-associated pain using the human migraine trigger, nitroglycerin, we observed increased expression of DOR in cortex, hippocampus, and striatum; suggesting a role for these forebrain regions in the regulation of migraine. To test this hypothesis, we used conditional knockout mice with DORs deleted from forebrain GABAergic neurons (Dlx-DOR), and investigated the outcome of this knockout on the effectiveness of the DOR agonist SNC80 in multiple headache models. In DOR loxP controls SNC80 blocked the development of acute and chronic cephalic allodynia in the chronic nitroglycerin model, an effect that was lost in Dlx-DOR mice. In addition, the anti-allodynic effects of SNC80 were lost in a model of opioid induced hyperalgesia/medication overuse headache in Dlx-DOR conditional knockouts. In a model reflecting negative affect associated with migraine, SNC80 was only effective in loxP controls and not Dlx-DOR mice. Similarly, SNC80 was ineffective in the cortical spreading depression model of migraine aura in conditional knockout mice. Taken together, these data indicate that forebrain DORs are necessary for the action of DOR agonists in relieving headache-related symptoms and suggest that forebrain regions may play an important role in migraine modulation.
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MESH Headings
- Analgesics, Opioid/pharmacology
- Analgesics, Opioid/therapeutic use
- Animals
- Benzamides/pharmacology
- Benzamides/therapeutic use
- Cortical Spreading Depression/drug effects
- Cortical Spreading Depression/physiology
- Disease Models, Animal
- GABAergic Neurons/drug effects
- GABAergic Neurons/metabolism
- Hyperalgesia/chemically induced
- Hyperalgesia/drug therapy
- Hyperalgesia/metabolism
- Mice
- Mice, Knockout
- Migraine Disorders/chemically induced
- Migraine Disorders/drug therapy
- Migraine Disorders/metabolism
- Nitroglycerin
- Piperazines/pharmacology
- Piperazines/therapeutic use
- Prosencephalon/drug effects
- Prosencephalon/metabolism
- Receptors, Opioid, delta/agonists
- Receptors, Opioid, delta/genetics
- Receptors, Opioid, delta/metabolism
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Affiliation(s)
- Isaac J Dripps
- Department of Psychiatry, University of Illinois at Chicago, 1601 W. Taylor Street (MC 912), Chicago, IL, 60612, USA
| | - Zachariah Bertels
- Department of Psychiatry, University of Illinois at Chicago, 1601 W. Taylor Street (MC 912), Chicago, IL, 60612, USA
| | - Laura S Moye
- Department of Psychiatry, University of Illinois at Chicago, 1601 W. Taylor Street (MC 912), Chicago, IL, 60612, USA
| | - Alycia F Tipton
- Department of Psychiatry, University of Illinois at Chicago, 1601 W. Taylor Street (MC 912), Chicago, IL, 60612, USA
| | - Kendra Siegersma
- Department of Psychiatry, University of Illinois at Chicago, 1601 W. Taylor Street (MC 912), Chicago, IL, 60612, USA
| | - Serapio M Baca
- Department of Pharmaceutical Sciences, University of Colorado Anschutz Medical Campus, Aurora, USA
- Department of Neurology, University of Colorado Anschutz Medical Campus, Aurora, USA
| | - Brigitte L Kieffer
- Department of Psychiatry, Douglas Mental Health University Institute, McGill University, Montreal, Canada
| | - Amynah A Pradhan
- Department of Psychiatry, University of Illinois at Chicago, 1601 W. Taylor Street (MC 912), Chicago, IL, 60612, USA.
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18
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Torres-Ferrús M, Ursitti F, Alpuente-Ruiz A, Brunello F, Chiappino D, de Vries T, Di Marco S, Ferlisi S, Guerritore L, Gonzalez-Garcia N, Gonzalez-Martinez A, Khutorov D, Kritsilis M, Kyrou A, Makeeva T, Minguez-Olaondo A, Pilati L, Serrien A, Tsurkalenko O, Van den Abbeele D, van Hoogstraten WS, Lampl C. From transformation to chronification of migraine: pathophysiological and clinical aspects. J Headache Pain 2020; 21:42. [PMID: 32349653 PMCID: PMC7189559 DOI: 10.1186/s10194-020-01111-8] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 04/15/2020] [Indexed: 02/06/2023] Open
Abstract
Chronic migraine is a neurological disorder characterized by 15 or more headache days per month of which at least 8 days show typical migraine features. The process that describes the development from episodic migraine into chronic migraine is commonly referred to as migraine transformation or chronification. Ample studies have attempted to identify factors associated with migraine transformation from different perspectives. Understanding CM as a pathological brain state with trigeminovascular participation where biological changes occur, we have completed a comprehensive review on the clinical, epidemiological, genetic, molecular, structural, functional, physiological and preclinical evidence available.
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Affiliation(s)
- M. Torres-Ferrús
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitari Vall d’Hebron, Headache and Neurological Pain Research Group, Vall d’Hebron Research Institute (VHIR), Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - F. Ursitti
- Headache Center, Child Neurology Unit, Bambino Gesu’ Children’s Hospital, Rome, Italy
| | - A. Alpuente-Ruiz
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitari Vall d’Hebron, Headache and Neurological Pain Research Group, Vall d’Hebron Research Institute (VHIR), Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - F. Brunello
- Juvenile Headache Centre, Department of Woman’s and Child’s Health, University Hospital of Padua, Padua, Italy
| | - D. Chiappino
- Department of Internal medicine, Sant’Andrea Hospital, University of Rome, Sapienza, Italy
| | - T. de Vries
- Division of Vascular Medicine and Pharmacology, Department of Internal Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - S. Di Marco
- Department of Biomedicine Neuroscience and Advanced Diagnostics, Policlinico Paolo Giaccone Hospital, University of Palermo, Palermo, Italy
| | - S. Ferlisi
- Department of Biomedicine Neuroscience and Advanced Diagnostics, Policlinico Paolo Giaccone Hospital, University of Palermo, Palermo, Italy
| | - L. Guerritore
- Department of Internal medicine, Sant’Andrea Hospital, University of Rome, Sapienza, Italy
| | - N. Gonzalez-Garcia
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitario Clínico San Carlos, Madrid, Spain
| | - A. Gonzalez-Martinez
- Neurology Department, Hospital Universitario de La Princesa & Instituto de Investigación Sanitaria de La Princesa, Universidad Autónoma de Madrid (UAM), Madrid, Spain
| | - D. Khutorov
- Department of Clinical Neurology and Sleep Medicine, The Nikiforov Russian Center of Emergency and Radiation Medicine of EMERCOM of Russia, Saint-Petersburg, Russia
| | | | - A. Kyrou
- University Hospital of Psychiatry and Psychotherapy, University of Bern, Switzerland University Hospital of Psychiatry, Bern, Switzerland
| | - T. Makeeva
- Headache Unit, Department of Neurology, Medical center “New Medical Technologies”, Voronezh, Russia
| | - A. Minguez-Olaondo
- Department of Neurology, Universitary Hospital of Donostia, San Sebastian, Spain
- Department of Neurology, Clínica Universidad de Navarra, Pamplona, Spain
- Department of Neurology, Hospital Quironsalud Donostia, San Sebastian, Spain
| | - L. Pilati
- Department of Biomedicine Neuroscience and Advanced Diagnostics, Policlinico Paolo Giaccone Hospital, University of Palermo, Palermo, Italy
| | - A. Serrien
- Department of Neurology, University Hospitals Leuven, Leuven, Belgium
| | - O. Tsurkalenko
- Department of Neurology and Neurosurgery, State Institution “Dnipropetrovsk medical akademy MOH Ukraine”, Dnipro, Ukraine
| | | | - W. S. van Hoogstraten
- Department of Neuroscience, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | - C. Lampl
- Headache Medical Center Linz, Ordensklinikum Linz Barmherzige Schwestern, Linz, Austria
| | - On behalf of School of Advanced Studies of European Headache Federation (EHF-SAS)
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitari Vall d’Hebron, Headache and Neurological Pain Research Group, Vall d’Hebron Research Institute (VHIR), Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain
- Headache Center, Child Neurology Unit, Bambino Gesu’ Children’s Hospital, Rome, Italy
- Juvenile Headache Centre, Department of Woman’s and Child’s Health, University Hospital of Padua, Padua, Italy
- Department of Internal medicine, Sant’Andrea Hospital, University of Rome, Sapienza, Italy
- Division of Vascular Medicine and Pharmacology, Department of Internal Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of Biomedicine Neuroscience and Advanced Diagnostics, Policlinico Paolo Giaccone Hospital, University of Palermo, Palermo, Italy
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitario Clínico San Carlos, Madrid, Spain
- Neurology Department, Hospital Universitario de La Princesa & Instituto de Investigación Sanitaria de La Princesa, Universidad Autónoma de Madrid (UAM), Madrid, Spain
- Department of Clinical Neurology and Sleep Medicine, The Nikiforov Russian Center of Emergency and Radiation Medicine of EMERCOM of Russia, Saint-Petersburg, Russia
- Grevena General Hospital, Grevena, Greece
- University Hospital of Psychiatry and Psychotherapy, University of Bern, Switzerland University Hospital of Psychiatry, Bern, Switzerland
- Headache Unit, Department of Neurology, Medical center “New Medical Technologies”, Voronezh, Russia
- Department of Neurology, Universitary Hospital of Donostia, San Sebastian, Spain
- Department of Neurology, Clínica Universidad de Navarra, Pamplona, Spain
- Department of Neurology, Hospital Quironsalud Donostia, San Sebastian, Spain
- Department of Neurology, University Hospitals Leuven, Leuven, Belgium
- Department of Neurology and Neurosurgery, State Institution “Dnipropetrovsk medical akademy MOH Ukraine”, Dnipro, Ukraine
- Department of Neurology, Ghent University Hospital, Ghent, Belgium
- Department of Neuroscience, Erasmus University Medical Centre, Rotterdam, The Netherlands
- Headache Medical Center Linz, Ordensklinikum Linz Barmherzige Schwestern, Linz, Austria
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19
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Brandão AF, Bonet IJM, Pagliusi M, Zanetti GG, Pho N, Tambeli CH, Parada CA, Vieira AS, Sartori CR. Physical Activity Induces Nucleus Accumbens Genes Expression Changes Preventing Chronic Pain Susceptibility Promoted by High-Fat Diet and Sedentary Behavior in Mice. Front Neurosci 2020; 13:1453. [PMID: 32038148 PMCID: PMC6987254 DOI: 10.3389/fnins.2019.01453] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 12/30/2019] [Indexed: 12/14/2022] Open
Abstract
Recent findings from rodent studies suggest that high-fat diet (HFD) increases hyperalgesia independent of obesity status. Furthermore, weight loss interventions such as voluntary physical activity (PA) for adults with obesity or overweight was reported to promote pain reduction in humans with chronic pain. However, regardless of obesity status, it is not known whether HFD intake and sedentary (SED) behavior is underlies chronic pain susceptibility. Moreover, differential gene expression in the nucleus accumbens (NAc) plays a crucial role in chronic pain susceptibility. Thus, the present study used an adapted model of the inflammatory prostaglandin E2 (PGE2)-induced persistent hyperalgesia short-term (PH-ST) protocol for mice, an HFD, and a voluntary PA paradigm to test these hypotheses. Therefore, we performed an analysis of differential gene expression using a transcriptome approach of the NAc. We also applied a gene ontology enrichment tools to identify biological processes associated with chronic pain susceptibility and to investigate the interaction between the factors studied: diet (standard diet vs. HFD), physical activity behavior (SED vs. PA) and PH-ST (PGE vs. saline). Our results demonstrated that HFD intake and sedentary behavior promoted chronic pain susceptibility, which in turn was prevented by voluntary physical activity, even when the animals were fed an HFD. The transcriptome of the NAc found 2,204 differential expression genes and gene ontology enrichment analysis revealed 41 biologic processes implicated in chronic pain susceptibility. Taking these biological processes together, our results suggest that genes related to metabolic and mitochondria stress were up-regulated in the chronic pain susceptibility group (SED-HFD-PGE), whereas genes related to neuroplasticity were up-regulated in the non-chronic pain susceptibility group (PA-HFD-PGE). These findings provide pieces of evidence that HFD intake and sedentary behavior provoked gene expression changes in the NAc related to promotion of chronic pain susceptibility, whereas voluntary physical activity provoked gene expression changes in the NAc related to prevention of chronic pain susceptibility. Finally, our findings confirmed previous literature supporting the crucial role of voluntary physical activity to prevent chronic pain and suggest that low levels of voluntary physical activity would be helpful and highly recommended as a complementary treatment for those with chronic pain.
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Affiliation(s)
- Arthur Freitas Brandão
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Ivan José Magayewski Bonet
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Marco Pagliusi
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Gabriel Gerardini Zanetti
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Nam Pho
- eScience Institute, University of Washington, Seattle, WA, United States
| | - Cláudia Herrera Tambeli
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Carlos Amilcar Parada
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - André Schwambach Vieira
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Cesar Renato Sartori
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, Brazil
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20
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Zhang P, Southey BR, Rodriguez-Zas SL. Co-expression networks uncover regulation of splicing and transcription markers of disease. PROCEEDINGS OF THE ... ANNUAL INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND COMPUTATIONAL BIOLOGY 2020; 70:119-128. [PMID: 35047432 DOI: 10.29007/rl4h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Gene co-expression networks based on gene expression data are usually used to capture biologically significant patterns, enabling the discovery of biomarkers and interpretation of regulatory relationships. However, the coordination of numerous splicing changes within and across genes can exert a substantial impact on the function of these genes. This is particularly impactful in studies of the properties of the nervous system, which can be masked in the networks that only assess the correlation between gene expression levels. A bioinformatics approach was developed to uncover the role of alternative splicing and associated transcriptional networks using RNA-seq profiles. Data from 40 samples, including control and two treatments associated with sensitivity to stimuli across two central nervous system regions that can present differential splicing, were explored. The gene expression and relative isoform levels were integrated into a transcriptome-wide matrix, and then Graphical Lasso was applied to capture the interactions between genes and isoforms. Next, functional enrichment analysis enabled the discovery of pathways dysregulated at the isoform or gene levels and the interpretation of these interactions within a central nervous region. In addition, a Bayesian biclustering strategy was used to reconstruct treatment-specific networks from gene expression profile, allowing the identification of hub molecules and visualization of highly connected modules of isoforms and genes in specific conditions. Our bioinformatics approach can offer comparable insights into the discovery of biomarkers and therapeutic targets for a wide range of diseases and conditions.
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Affiliation(s)
- Pan Zhang
- Illinois Informatics Institute, University of Illinois at Urbana-Champaign, Urbana, IL, the U.S.,Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, the U.S
| | - Bruce R Southey
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, the U.S
| | - Sandra L Rodriguez-Zas
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, the U.S.,Department of Statistics, University of Illinois at Urbana-Champaign, Urbana, IL, the U.S.,Carle Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL, the U.S
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Zhang P, Moye LS, Southey BR, Dripps I, Sweedler JV, Pradhan A, Rodriguez-Zas SL. Opioid-Induced Hyperalgesia Is Associated with Dysregulation of Circadian Rhythm and Adaptive Immune Pathways in the Mouse Trigeminal Ganglia and Nucleus Accumbens. Mol Neurobiol 2019; 56:7929-7949. [PMID: 31129808 DOI: 10.1007/s12035-019-01650-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 05/13/2019] [Indexed: 02/07/2023]
Abstract
The benefits of opioid-based treatments to mitigate chronic pain can be hindered by the side effects of opioid-induced hyperalgesia (OIH) that can lead to higher consumption and risk of addiction. The present study advances the understanding of the molecular mechanisms associated with OIH by comparing mice presenting OIH symptoms in response to chronic morphine exposure (OIH treatment) relative to control mice (CON treatment). Using RNA-Seq profiles, gene networks were inferred in the trigeminal ganglia (TG), a central nervous system region associated with pain signaling, and in the nucleus accumbens (NAc), a region associated with reward dependency. The biological process of nucleic acid processing was over-represented among the 122 genes that exhibited a region-dependent treatment effect. Within the 187 genes that exhibited a region-independent treatment effect, circadian rhythm processes were enriched among the genes over-expressed in OIH relative to CON mice. This enrichment was supported by the differential expression of the period circadian clock 2 and 3 genes (Per2 and Per3). Transcriptional regulators in the PAR bZip family that are influenced by the circadian clock and that modulate neurotransmission associated with pain and drug addiction were also over-expressed in OIH relative to CON mice. Also notable was the under-expression in OIH relative to CON mice of the Toll-like receptor, nuclear factor-kappa beta, and interferon gamma genes and enrichment of the adaptive immune processes. The results from the present study offer insights to advance the effective use of opioids for pain management while minimizing hyperalgesia.
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Affiliation(s)
- Pan Zhang
- Illinois Informatics Institute, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Laura S Moye
- Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA
| | - Bruce R Southey
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Isaac Dripps
- Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA
| | - Jonathan V Sweedler
- Department of Chemistry and the Beckman Institute, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Amynah Pradhan
- Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA
| | - Sandra L Rodriguez-Zas
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA. .,Department of Statistics, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
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