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Kim HJ, Dinh DTT, Yang J, Herath KHINM, Seo SH, Son YO, Kang I, Jee Y. High sucrose intake exacerbates airway inflammation through pathogenic Th2 and Th17 response in ovalbumin (OVA)-induced acute allergic asthma in C57BL/6 mice. J Nutr Biochem 2024; 124:109504. [PMID: 37944673 DOI: 10.1016/j.jnutbio.2023.109504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 10/20/2023] [Accepted: 10/23/2023] [Indexed: 11/12/2023]
Abstract
Asthma is an inflammatory disease characterized by chronic inflammation in lung tissues and excessive mucus production. High-fat diets have long been assumed to be a potential risk factor for asthma. However, to date, very few direct evidence indicating the involvement of high sucrose intake (HSI) in asthma progression exists. In this study, we investigate the effect of HSI on ovalbumin (OVA)-sensitized allergic asthma mice. We observed that HSI increased the expression of inflammatory genes (IL-1β, IL-6, TNF-α) in adipose tissues and led to reactive oxygen species generation in the liver and lung. In addition, HSI accelerated the TLR4/NF-κB signaling pathway leading to MMP9 activation, which promotes the chemokines and TGF-β secretion in the lungs of OVA-sensitized allergic asthma mice. More importantly, HSI significantly promoted the pathogenic Th2 and Th17 responses. The increase of IL-17A secretion by HSI increased the expression of chemokines (MCP-1, CXCL1, CXCL5, CXCL8). It resulted in eosinophil and mast cell infiltration in the lung and trachea. We also demonstrated that HSI increased mucus hypersecretion, which was validated by increased main mucin protein (MUC5AC) secreted in the lungs. Our findings suggest that HSI exacerbates the development of Th2/Th17-predominant asthma by upregulating the TLR4-mediated NF-κB pathway, leading to excessive MMP9 production.
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Affiliation(s)
- Hyo Jin Kim
- Department of Food Bioengineering, Jeju National University, Jeju, Republic of Korea
| | - Duong Thi Thuy Dinh
- Interdisciplinary Graduate Program in Advanced Convergence Technology & Science, Jeju National University, Jeju, Republic of Korea
| | - Jiwon Yang
- Interdisciplinary Graduate Program in Advanced Convergence Technology & Science, Jeju National University, Jeju, Republic of Korea; Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University
| | | | - Seok Hee Seo
- Department of Food Science and Nutrition, Jeju National University, Jeju, Republic of Korea
| | - Young-Ok Son
- Interdisciplinary Graduate Program in Advanced Convergence Technology & Science, Jeju National University, Jeju, Republic of Korea; Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University
| | - Inhae Kang
- Interdisciplinary Graduate Program in Advanced Convergence Technology & Science, Jeju National University, Jeju, Republic of Korea; Department of Food Science and Nutrition, Jeju National University, Jeju, Republic of Korea.
| | - Youngheun Jee
- Interdisciplinary Graduate Program in Advanced Convergence Technology & Science, Jeju National University, Jeju, Republic of Korea; Department of Veterinary Medicine and Veterinary Medical Research Institute, Jeju National University, Jeju, Republic of Korea.
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Chudakov DB, Shustova OA, Kotsareva OD, Generalov AA, Streltsova MS, Vavilova YD, Fattakhova GV. Chemical chaperone TUDCA selectively inhibits production of allergen-specific IgE in a low-dose model of allergy. BIOMEDITSINSKAIA KHIMIIA 2024; 70:5-14. [PMID: 38450676 DOI: 10.18097/pbmc20247001005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
The cellular response to endoplasmic reticulum (ER) stress accompanies plasma cell maturation and is one of triggers and cofactors of the local inflammatory response. Chemical chaperones, low-molecular substances that eliminate pathological ER stress, are proposed as means of treating pathologies associated with ER stress. The aim of this study was to evaluate the effect and mechanisms of influence of chemical chaperones on the humoral response in a low-dose model of allergy. The allergic immune response was induced in BALB/c mice by repeated administration of ovalbumin at a dose of 100 ng for 6 weeks. Some animals were injected with both the antigen and the chemical chaperones, TUDCA (tauroursodeoxycholic acid) or 4-PBA (4-phenylbutyrate). Administration of TUDCA, but not 4-PBA, suppressed production of allergen-specific IgE (a 2.5-fold decrease in titer). None of the chemical chaperones affected the production of specific IgG1. The effect of TUDCA was associated with suppression of the switch to IgE synthesis in regional lymph nodes. This phenomenon was associated with suppressed expression of genes encoding cytokines involved in type 2 immune response, especially Il4 and Il9, which in turn could be caused by suppression of IL-33 release. In addition, TUDCA significantly suppressed expression of the cytokine APRIL, and to a lesser extent, BAFF. Thus, TUDCA inhibition of the allergy-specific IgE production is due to suppression of the release of IL-33 and a decrease in the production of type 2 immune response cytokines, as well as suppression of the expression of the cytokines APRIL and BAFF.
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Affiliation(s)
- D B Chudakov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - O A Shustova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - O D Kotsareva
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - A A Generalov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - M S Streltsova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - Yu D Vavilova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - G V Fattakhova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
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3
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Chudakov DB, Konovalova MV, Kashirina EI, Kotsareva OD, Shevchenko MA, Tsaregorodtseva DS, Fattakhova GV. DEPs Induce Local Ige Class Switching Independent of Their Ability to Stimulate iBALT de Novo Formation. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:13063. [PMID: 36293642 PMCID: PMC9603618 DOI: 10.3390/ijerph192013063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/04/2022] [Accepted: 10/08/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Diesel exhaust particles (DEPs) are leading to a general increase in atopic diseases worldwide. However, it is still unknown whether DEPs induce systemic B-cell IgE class switching in secondary lymphoid organs or locally in the lungs in inducible bronchus-associated lymphoid tissue (iBALT). The aim of this work was to identify the exact site of DEP-mediated B-cell IgE class switching and pro-allergic antibody production. METHODS We immunized BALB/c mice with different OVA doses (0.3 and 30 µg) intranasally in the presence and absence of two types of DEPs, SRM1650B and SRM2786. We used low (30 µg) and high (150 µg) DEP doses. RESULTS Only a high DEP dose induced IgE production, regardless of the particle type. Local IgE class switching was stimulated upon treatment with both types of particles with both low and high OVA doses. Despite the similar ability of the two standard DEPs to stimulate IgE production, their ability to induce iBALT formation and growth was markedly different upon co-administration with low OVA doses. CONCLUSIONS DEP-induced local IgE class switching takes place in preexisting iBALTs independent of de novo iBALT formation, at least in the case of SRM1650B co-administered with low OVA doses.
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Affiliation(s)
- Dmitrii Borisovich Chudakov
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya Str., Moscow 117997, Russia
| | - Mariya Vladimirovna Konovalova
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya Str., Moscow 117997, Russia
| | - Elena Igorevna Kashirina
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya Str., Moscow 117997, Russia
| | - Olga Dmitrievna Kotsareva
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya Str., Moscow 117997, Russia
| | - Marina Alexandrovna Shevchenko
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya Str., Moscow 117997, Russia
| | - Daria Sergeevna Tsaregorodtseva
- Faculty of Medical Biology, Sechenov First Moscow State Medical University, 2 Bolshaya Pirogovskaya Str., Moscow 1194535, Russia
| | - Gulnar Vaisovna Fattakhova
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya Str., Moscow 117997, Russia
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Chudakov DB, Kotsareva OD, Konovalova MV, Tsaregorodtseva DS, Shevchenko MA, Sergeev AA, Fattakhova GV. Early IgE Production Is Linked with Extrafollicular B- and T-Cell Activation in Low-Dose Allergy Model. Vaccines (Basel) 2022; 10:vaccines10060969. [PMID: 35746576 PMCID: PMC9231339 DOI: 10.3390/vaccines10060969] [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: 03/26/2022] [Revised: 06/01/2022] [Accepted: 06/14/2022] [Indexed: 12/23/2022] Open
Abstract
Despite its paramount importance, the predominant association of early IgE production with harmless antigens, via germinal-center B- and T-cell subpopulations or extrafollicular activation, remains unresolved. The aim of this work was to clarify whether the reinforced IgE production following the subcutaneous immunization of BALB/c mice with low antigen doses in withers adipose tissue might be linked with intensified extrafollicular or germinal-center responses. The mice were immunized three times a week for 4 weeks in the withers region, which is enriched in subcutaneous fat and tissue-associated B cells, with high and low OVA doses and via the intraperitoneal route for comparison. During long-term immunization with both low and high antigen doses in the withers region, but not via the intraperitoneal route, we observed a significant accumulation of B220-CD1d-CD5-CD19+ B-2 extrafollicular plasmablasts in the subcutaneous fat and regional lymph nodes but not in the intraperitoneal fat. Only low antigen doses induced a significant accumulation of CXCR4+ CXCR5- CD4+ extrafollicular T helpers in the withers adipose tissue but not in the regional lymph nodes or abdominal fat. Only in subcutaneous fat was there a combination of extrafollicular helper accumulation. In conclusion, extrafollicular B- and T-cell activation are necessary for early IgE class switching.
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Affiliation(s)
- Dmitrii Borisovich Chudakov
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (O.D.K.); (M.V.K.); (M.A.S.); (A.A.S.); (G.V.F.)
- Correspondence: ; Tel.: +7-495-330-4011
| | - Olga Dmitrievna Kotsareva
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (O.D.K.); (M.V.K.); (M.A.S.); (A.A.S.); (G.V.F.)
| | - Maryia Vladimirovna Konovalova
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (O.D.K.); (M.V.K.); (M.A.S.); (A.A.S.); (G.V.F.)
| | - Daria Sergeevna Tsaregorodtseva
- Faculty of Medical Biology, Sechenov First Moscow State Medical University, 2 Bolshaya Pirogovskaya St., 1194535 Moscow, Russia;
| | - Marina Alexandrovna Shevchenko
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (O.D.K.); (M.V.K.); (M.A.S.); (A.A.S.); (G.V.F.)
| | - Anton Andreevich Sergeev
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (O.D.K.); (M.V.K.); (M.A.S.); (A.A.S.); (G.V.F.)
| | - Gulnar Vaisovna Fattakhova
- Laboratory of Cell Interactions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (O.D.K.); (M.V.K.); (M.A.S.); (A.A.S.); (G.V.F.)
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Domblides C, Rochefort J, Riffard C, Panouillot M, Lescaille G, Teillaud JL, Mateo V, Dieu-Nosjean MC. Tumor-Associated Tertiary Lymphoid Structures: From Basic and Clinical Knowledge to Therapeutic Manipulation. Front Immunol 2021; 12:698604. [PMID: 34276690 PMCID: PMC8279885 DOI: 10.3389/fimmu.2021.698604] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 06/16/2021] [Indexed: 12/19/2022] Open
Abstract
The tumor microenvironment is a complex ecosystem almost unique to each patient. Most of available therapies target tumor cells according to their molecular characteristics, angiogenesis or immune cells involved in tumor immune-surveillance. Unfortunately, only a limited number of patients benefit in the long-term of these treatments that are often associated with relapses, in spite of the remarkable progress obtained with the advent of immune checkpoint inhibitors (ICP). The presence of “hot” tumors is a determining parameter for selecting therapies targeting the patient immunity, even though some of them still do not respond to treatment. In human studies, an in-depth analysis of the organization and interactions of tumor-infiltrating immune cells has revealed the presence of an ectopic lymphoid organization termed tertiary lymphoid structures (TLS) in a large number of tumors. Their marked similarity to secondary lymphoid organs has suggested that TLS are an “anti-tumor school” and an “antibody factory” to fight malignant cells. They are effectively associated with long-term survival in most solid tumors, and their presence has been recently shown to predict response to ICP inhibitors. This review discusses the relationship between TLS and the molecular characteristics of tumors and the presence of oncogenic viruses, as well as their role when targeted therapies are used. Also, we present some aspects of TLS biology in non-tumor inflammatory diseases and discuss the putative common characteristics that they share with tumor-associated TLS. A detailed overview of the different pre-clinical models available to investigate TLS function and neogenesis is also presented. Finally, new approaches aimed at a better understanding of the role and function of TLS such as the use of spheroids and organoids and of artificial intelligence algorithms, are also discussed. In conclusion, increasing our knowledge on TLS will undoubtedly improve prognostic prediction and treatment selection in cancer patients with key consequences for the next generation immunotherapy.
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Affiliation(s)
- Charlotte Domblides
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France
| | - Juliette Rochefort
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France.,Université de Paris, Faculté de Santé, UFR Odontologie, Paris, France.,Service Odontologie, Assistance Publique Hôpitaux de Paris (AP-HP), La Pitié-Salpêtrière, Paris, France
| | - Clémence Riffard
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France
| | - Marylou Panouillot
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France
| | - Géraldine Lescaille
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France.,Université de Paris, Faculté de Santé, UFR Odontologie, Paris, France.,Service Odontologie, Assistance Publique Hôpitaux de Paris (AP-HP), La Pitié-Salpêtrière, Paris, France
| | - Jean-Luc Teillaud
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France
| | - Véronique Mateo
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France
| | - Marie-Caroline Dieu-Nosjean
- Faculté de Médecine Sorbonne Université, Sorbonne Université, UMRS 1135, Paris, France.,Faculté de Médecine Sorbonne Université, INSERM U1135, Paris, France.,Laboratory "Immune microenvironment and immunotherapy", Centre d'Immunologie et des Maladies Infectieuses Paris (CIMI-Paris), Paris, France
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Aalberse RC, Hoekzema R, Grayson MH. Do germinal centers protect most of us from becoming allergic? Ann Allergy Asthma Immunol 2021; 127:301-305. [PMID: 34102303 DOI: 10.1016/j.anai.2021.06.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/20/2021] [Accepted: 06/01/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To review the literature and discuss a hypothesis as to why most people do not have allergy. This hypothesis is dependent on the following 3 main components: (1) airborne allergens (eg, from pollen or mites) are weak antigens that induce a B-cell response only in immunologically most reactive subjects (ie, with atopy); (2) a roadblock to production of immunoglobulin E (IgE) is the T helper 2/interleukin 4 requirement for class switch to IgE; (3) activated germinal centers prevent the formation of mature IgE-switched B-cells, creating a second roadblock to IgE production. DATA SOURCES Transgenic reporter mice and a cross-sectional human cohort. STUDY SELECTIONS From the mouse studies, we selected the data on histology and tissue-derived cell suspensions published by several groups in 2011 to 2014. From the human cohort, we selected our published microarray data on the levels of allergen-specific IgE and IgG in serum. RESULTS The immune response to airborne atopic allergens entails both IgE and IgG antibodies rather than just an IgG or IgE response. However, as expected for an immune response without mature germinal centers, the specific IgG levels will be very low, typically in the ng/ml range. CONCLUSION Control of IgE production is not just through the T helper 2/interleukin 4-mediated class switch. Recent studies suggest that mature germinal centers are likely to provide protection against the development of allergy to airborne allergens, as well. This may explain why allergen exposure does not induce allergen-specific IgE in everyone.
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Affiliation(s)
- Rob C Aalberse
- Department of Immunopathology, Sanquin Research, Amsterdam, the Netherlands; Faculty of Science, University of Amsterdam, Amsterdam, the Netherlands.
| | - Rick Hoekzema
- Department of Dermatology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Mitchell H Grayson
- Division of Allergy and Immunology, Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, Ohio; Center for Clinical and Translational Research, the Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, Ohio
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