Kufreobong E. Inyang , Jaewon Sim , Kimberly B. Clark , Matan Geron , Karli Monahan , Christine Evans , Patrick O’Connell , Sophie Laumet , Bo Peng , Jiacheng Ma , Cobi J. Heijnen , Robert Dantzer , Grégory Scherrer , Annemieke Kavelaars , Matthew Bernard , Yasser A. Aldhamen , Joseph K. Folger , Alexis Bavencoffe , Geoffroy Laumet
{"title":"脑膜白细胞介素-10上调δ类阿片受体可预防复发性疼痛","authors":"Kufreobong E. Inyang , Jaewon Sim , Kimberly B. Clark , Matan Geron , Karli Monahan , Christine Evans , Patrick O’Connell , Sophie Laumet , Bo Peng , Jiacheng Ma , Cobi J. Heijnen , Robert Dantzer , Grégory Scherrer , Annemieke Kavelaars , Matthew Bernard , Yasser A. Aldhamen , Joseph K. Folger , Alexis Bavencoffe , Geoffroy Laumet","doi":"10.1016/j.bbi.2024.09.031","DOIUrl":null,"url":null,"abstract":"<div><div>Chronic pain often includes periods of transient amelioration and even remission that alternate with severe relapsing pain. While most research on chronic pain has focused on pain development and maintenance, there is a critical unmet need to better understand the mechanisms that underlie pain remission and relapse. We found that interleukin (IL)-10, a pain resolving cytokine, is produced by resident macrophages in the spinal meninges during remission from pain and signaled to IL-10 receptor-expressing sensory neurons. Using unbiased RNA-sequencing, we identified that IL-10 upregulated expression and antinociceptive activity of δ-opioid receptor (δOR) in the dorsal root ganglion. Genetic or pharmacological inhibition of either IL-10 signaling or δOR triggered relapsing pain. Overall, our findings, from electrophysiology, genetic manipulation, flow cytometry, pharmacology, and behavioral approaches, indicate that remission of pain is not simply a return to the naïve state. Instead, remission is an adapted homeostatic state associated with lasting pain vulnerability resulting from persisting neuroimmune interactions within the nociceptive system. Broadly, this sheds light on the elusive mechanisms underlying recurrence a common aspect across various chronic pain conditions.</div></div>","PeriodicalId":9199,"journal":{"name":"Brain, Behavior, and Immunity","volume":null,"pages":null},"PeriodicalIF":8.8000,"publicationDate":"2024-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Upregulation of delta opioid receptor by meningeal interleukin-10 prevents relapsing pain\",\"authors\":\"Kufreobong E. Inyang , Jaewon Sim , Kimberly B. Clark , Matan Geron , Karli Monahan , Christine Evans , Patrick O’Connell , Sophie Laumet , Bo Peng , Jiacheng Ma , Cobi J. Heijnen , Robert Dantzer , Grégory Scherrer , Annemieke Kavelaars , Matthew Bernard , Yasser A. Aldhamen , Joseph K. Folger , Alexis Bavencoffe , Geoffroy Laumet\",\"doi\":\"10.1016/j.bbi.2024.09.031\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Chronic pain often includes periods of transient amelioration and even remission that alternate with severe relapsing pain. While most research on chronic pain has focused on pain development and maintenance, there is a critical unmet need to better understand the mechanisms that underlie pain remission and relapse. We found that interleukin (IL)-10, a pain resolving cytokine, is produced by resident macrophages in the spinal meninges during remission from pain and signaled to IL-10 receptor-expressing sensory neurons. Using unbiased RNA-sequencing, we identified that IL-10 upregulated expression and antinociceptive activity of δ-opioid receptor (δOR) in the dorsal root ganglion. Genetic or pharmacological inhibition of either IL-10 signaling or δOR triggered relapsing pain. Overall, our findings, from electrophysiology, genetic manipulation, flow cytometry, pharmacology, and behavioral approaches, indicate that remission of pain is not simply a return to the naïve state. Instead, remission is an adapted homeostatic state associated with lasting pain vulnerability resulting from persisting neuroimmune interactions within the nociceptive system. Broadly, this sheds light on the elusive mechanisms underlying recurrence a common aspect across various chronic pain conditions.</div></div>\",\"PeriodicalId\":9199,\"journal\":{\"name\":\"Brain, Behavior, and Immunity\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":8.8000,\"publicationDate\":\"2024-09-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Brain, Behavior, and Immunity\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0889159124006330\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"IMMUNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Brain, Behavior, and Immunity","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0889159124006330","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
Upregulation of delta opioid receptor by meningeal interleukin-10 prevents relapsing pain
Chronic pain often includes periods of transient amelioration and even remission that alternate with severe relapsing pain. While most research on chronic pain has focused on pain development and maintenance, there is a critical unmet need to better understand the mechanisms that underlie pain remission and relapse. We found that interleukin (IL)-10, a pain resolving cytokine, is produced by resident macrophages in the spinal meninges during remission from pain and signaled to IL-10 receptor-expressing sensory neurons. Using unbiased RNA-sequencing, we identified that IL-10 upregulated expression and antinociceptive activity of δ-opioid receptor (δOR) in the dorsal root ganglion. Genetic or pharmacological inhibition of either IL-10 signaling or δOR triggered relapsing pain. Overall, our findings, from electrophysiology, genetic manipulation, flow cytometry, pharmacology, and behavioral approaches, indicate that remission of pain is not simply a return to the naïve state. Instead, remission is an adapted homeostatic state associated with lasting pain vulnerability resulting from persisting neuroimmune interactions within the nociceptive system. Broadly, this sheds light on the elusive mechanisms underlying recurrence a common aspect across various chronic pain conditions.
期刊介绍:
Established in 1987, Brain, Behavior, and Immunity proudly serves as the official journal of the Psychoneuroimmunology Research Society (PNIRS). This pioneering journal is dedicated to publishing peer-reviewed basic, experimental, and clinical studies that explore the intricate interactions among behavioral, neural, endocrine, and immune systems in both humans and animals.
As an international and interdisciplinary platform, Brain, Behavior, and Immunity focuses on original research spanning neuroscience, immunology, integrative physiology, behavioral biology, psychiatry, psychology, and clinical medicine. The journal is inclusive of research conducted at various levels, including molecular, cellular, social, and whole organism perspectives. With a commitment to efficiency, the journal facilitates online submission and review, ensuring timely publication of experimental results. Manuscripts typically undergo peer review and are returned to authors within 30 days of submission. It's worth noting that Brain, Behavior, and Immunity, published eight times a year, does not impose submission fees or page charges, fostering an open and accessible platform for scientific discourse.