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Noh HE, Rha MS, Jeong Y, Kim D, Seo JH, Kang M, Moon UY, Kim CH, Cho HJ. Differential regulation of viral entry-associated genes modulated by inflammatory cytokines in the nasal epithelium. J Med Virol 2024; 96:e29913. [PMID: 39257039 DOI: 10.1002/jmv.29913] [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: 01/03/2024] [Revised: 08/15/2024] [Accepted: 08/31/2024] [Indexed: 09/12/2024]
Abstract
This study aimed to investigate the impact of different types of nasal inflammation on the regulation of entry-associated genes of respiratory viruses, including severe acute respiratory syndrome coronavirus 2 (SARS CoV-2), Middle East respiratory syndrome coronavirus (MERS-CoV), human coronavirus 229E (HCoV-229E), and influenza virus, in the nasal epithelium. Subjects were classified into three groups: control, eosinophilic chronic rhinosinusitis (ECRS), and noneosinophilic CRS (NECRS) groups. Angiotensin-converting enzyme 2 (ACE2) and transmembrane protease serine subtype 2 (TMPRSS2), alanyl aminopeptidase (ANPEP), dipeptidyl peptidase 4 (DPP4), and beta-galactoside alpha-2,6-sialyltransferase 1 (ST6GAL1), and beta-galactoside alpha-2,3-sialyltransferase 4 (ST3GAL4) were selected as key entry-associated genes for SARS-CoV-2, HCoV-229E, MERS-CoV, and influenza, respectively, and were evaluated. Brushing samples obtained from each group and human nasal epithelial cells cultured using an air-liquid interface system were treated for 7 days with typical inflammatory cytokines and analyzed using real-time polymerase chain reaction. Western blot analysis and confocal microscopy were performed. The entry-associated genes showed distinct regulation patterns in response to each interleukin-4 (IL-4), interleukin-13 (IL-13), tumor necrosis factor-α (TNF-α), and interferon-γ (IFN-γ). Specifically, ACE2 significantly decreased in type 2 cytokines (IL-4 and IL-13), while TMPRSS2 significantly decreased in type 1 cytokines (TNF-α and IFN-γ). ANPEP significantly decreased in both types of cytokines. Remarkably, DPP4 significantly increased in type 2 cytokines and decreased in type 1 cytokines. Moreover, ST6GAL1 and ST3GAL4 significantly increased in type 2 cytokines and decreased in type 1 cytokines, particularly IFN-γ. These findings were supported by western blot analysis and confocal imaging results, especially for ACE2 and DPP4. The findings regarding differential regulation suggest that patients with ECRS, primarily mediated by type 2 inflammation, may have lower susceptibility to SARS-CoV-2 and HCoV-229E infections but higher susceptibility to MERS-CoV and influenza infections.
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Affiliation(s)
- Hae Eun Noh
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Min-Seok Rha
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yeonsu Jeong
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Dachan Kim
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ju Hee Seo
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Miran Kang
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Uk Yeol Moon
- New Drug Development Center, Daegu Gyeongbuk Medical Innovation Foundation, Daegu, Republic of Korea
| | - Chang-Hoon Kim
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
- The Airway Mucus Institute, Yonsei University College of Medicine, Severance Hospital, Seoul, Republic of Korea
| | - Hyung-Ju Cho
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea
- The Airway Mucus Institute, Yonsei University College of Medicine, Severance Hospital, Seoul, Republic of Korea
- Department of Otorhinolaryngology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, Republic of Korea
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Jeong D, Chung YW, Ji H, Kim J, Seo JH, Han S, Moon S, Rha MS, Cho HJ, Kim CH, Ryu JH, Kim HH, Yoon JH. Let-7a-5p Inhibits IL-4-induced MUC5AC Expression and Mucus Hypersecretion and Is Transported in Nasal Lavage Extracellular Vesicles. Am J Respir Cell Mol Biol 2024; 71:375-379. [PMID: 39212484 DOI: 10.1165/rcmb.2023-0268le] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2024] Open
Affiliation(s)
- Daeun Jeong
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Youn Wook Chung
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Haein Ji
- Sungkyunkwan University Seoul, Republic of Korea
- Samsung Medical Center Seoul, Republic of Korea
| | - Jinsun Kim
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Ju Hee Seo
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Seunghan Han
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Sungmin Moon
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Min-Seok Rha
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Hyung-Ju Cho
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Chang-Hoon Kim
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Ji-Hwan Ryu
- Yonsei University College of Medicine Seoul, Republic of Korea
| | - Hyeon Ho Kim
- Sungkyunkwan University Seoul, Republic of Korea
- Samsung Medical Center Seoul, Republic of Korea
| | - Joo-Heon Yoon
- Yonsei University College of Medicine Seoul, Republic of Korea
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Chung JY, Park N, Kim MH, Yang WM. Abies holophylla Leaf Essential Oil Alleviates Allergic Rhinitis Based on Network Pharmacology. Pharmaceutics 2023; 15:pharmaceutics15041195. [PMID: 37111680 PMCID: PMC10146622 DOI: 10.3390/pharmaceutics15041195] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/28/2023] [Accepted: 04/04/2023] [Indexed: 04/29/2023] Open
Abstract
Abies holophylla is an evergreen coniferous species that has been widely used for treating pulmonary diseases and colds. Previous research has demonstrated the anti-inflammatory effect of Abies species and the anti-asthmatic activities of Abies holophylla leaf essential oil (AEO). As asthma and allergic rhinitis (AR) share pathophysiology and pharmacotherapeutic interventions, AEO inhalation can also ameliorate upper respiratory allergic diseases. This study explored the protective effects of AEO on AR with network pharmacological pathway prediction. The potential target pathways of AEO were analyzed by a network pharmacological approach. The BALB/c mice were sensitized by ovalbumin (OVA) and 10 μm particular matter (PM10) to induce allergic rhinitis. Aerosolized AEO 0.0003% and 0.03% were delivered by nebulizer for 5 min a day, 3 times a week for 7 weeks. Nasal symptoms (sneezing and rubbing), histopathological changes in nasal tissues, serum IgE, and zonula occludens-1 (ZO-1) expressions on nasal tissues were analyzed. After AR induction with OVA+PM10 and inhalation of AEO 0.0003% and 0.03% treatment, AEO significantly decreased allergic symptoms (sneezing and rubbing), hyperplasia of nasal epithelial thickness, goblet cell counts, and serum IgE level. The network analysis demonstrated that the possible molecular mechanism of AEO is highly associated with the IL-17 signaling pathway and tight junction. The target pathway of AEO was investigated in RPMI 2650 nasal epithelial cells. Treatment of AEO on PM10-treated nasal epithelial cells significantly reduced the production of inflammatory mediators related to the IL-17 signaling pathway, NF-κB, and the MAPK signaling pathway and prevented the reduction in TJ-related factors. When taken together, AEO inhalation may be considered as a potential treatment for AR by alleviating nasal inflammation and recovering the tight junction.
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Affiliation(s)
- Jae Yoon Chung
- Department of Convergence Korean Medical Science, College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Nayoung Park
- Department of Convergence Korean Medical Science, College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Mi Hye Kim
- Department of Convergence Korean Medical Science, College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Woong Mo Yang
- Department of Convergence Korean Medical Science, College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea
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Cho HJ, Chung YW, Moon S, Seo JH, Kang M, Nam JS, Lee SN, Kim CH, Choi AMK, Yoon JH. IL-4 drastically decreases deuterosomal and multiciliated cells via alteration in progenitor cell differentiation. Allergy 2023. [PMID: 36883528 DOI: 10.1111/all.15705] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 01/11/2023] [Accepted: 01/26/2023] [Indexed: 03/09/2023]
Abstract
BACKGROUND Allergic inflammation affects the epithelial cell populations resulting in goblet cell hyperplasia and decreased ciliated cells. Recent advances in single-cell RNA sequencing (scRNAseq) have enabled the identification of new cell subtypes and genomic features of single cells. In this study, we aimed to investigate the effect of allergic inflammation in nasal epithelial cell transcriptomes at the single-cell level. METHODS We performed scRNAseq in cultured primary human nasal epithelial (HNE) cells and in vivo nasal epithelium. The transcriptomic features and epithelial cell subtypes were determined under IL-4 stimulation, and cell-specific marker genes and proteins were identified. RESULTS We confirmed that cultured HNE cells were similar to in vivo epithelial cells through scRNAseq. Cell-specific marker genes were utilized to cluster the cell subtypes, and FOXJ1+ -ciliated cells were sub-classified into multiciliated and deuterosomal cells. PLK4 and CDC20B were specific for deuterosomal cells, and SNTN, CPASL, and GSTA2 were specific for multiciliated cells. IL-4 altered the proportions of cell subtypes, resulting in a decrease in multiciliated cells and loss of deuterosomal cells. The trajectory analysis revealed deuterosomal cells as precursor cells of multiciliated cells and deuterosomal cells function as a bridge between club and multiciliated cells. A decrease in deuterosomal cell marker genes was observed in nasal tissue samples with type 2 inflammation. CONCLUSION The effects of IL-4 appear to be mediated through the loss of the deuterosomal population, resulting in the reduction in multiciliated cells. This study also newly suggests cell-specific markers that might be pivotal for investigating respiratory inflammatory diseases.
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Affiliation(s)
- Hyung-Ju Cho
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea.,The Airway Mucus Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Youn Wook Chung
- Global Research Laboratory for Allergic Airway Disease, Yonsei University College of Medicine, Seoul, South Korea
| | - Sungmin Moon
- Global Research Laboratory for Allergic Airway Disease, Yonsei University College of Medicine, Seoul, South Korea
| | - Ju Hee Seo
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
| | - Miran Kang
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
| | - Jae Sung Nam
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
| | - Sang-Nam Lee
- Global Research Laboratory for Allergic Airway Disease, Yonsei University College of Medicine, Seoul, South Korea
| | - Chang-Hoon Kim
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea.,The Airway Mucus Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Augustine M K Choi
- Joan and Sanford I. Weill Department of Medicine, Weill Cornell Medical College and New York-Presbyterian Hospital, New York, New York, USA
| | - Joo-Heon Yoon
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea.,The Airway Mucus Institute, Yonsei University College of Medicine, Seoul, South Korea.,Global Research Laboratory for Allergic Airway Disease, Yonsei University College of Medicine, Seoul, South Korea
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Gautam LK, Harriott NC, Caceres AM, Ryan AL. Basic Science Perspective on Engineering and Modeling the Large Airways. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1413:73-106. [PMID: 37195527 DOI: 10.1007/978-3-031-26625-6_5] [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: 05/18/2023]
Abstract
The airway epithelium provides a physical and biochemical barrier playing a key role in protecting the lung from infiltration of pathogens and irritants and is, therefore, crucial in maintaining tissue homeostasis and regulating innate immunity. Due to continual inspiration and expiration of air during breathing, the epithelium is exposed to a plethora of environmental insults. When severe or persistent, these insults lead to inflammation and infection. The effectiveness of the epithelium as a barrier is reliant upon its capacity for mucociliary clearance, immune surveillance, and regeneration upon injury. These functions are accomplished by the cells that comprise the airway epithelium and the niche in which they reside. Engineering of new physiological and pathological models of the proximal airways requires the generation of complex structures comprising the surface airway epithelium, submucosal gland epithelium, extracellular matrix, and niche cells, including smooth muscle cells, fibroblasts, and immune cells. This chapter focuses on the structure-function relationships in the airways and the challenges of developing complex engineered models of the human airway.
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Affiliation(s)
- Lalit K Gautam
- Department of Anatomy and Cell Biology, Carver College of Medicine, University of Iowa, Iowa City, IA, USA
| | - Noa C Harriott
- Department of Anatomy and Cell Biology, Carver College of Medicine, University of Iowa, Iowa City, IA, USA
| | - Adrian M Caceres
- Department of Anatomy and Cell Biology, Carver College of Medicine, University of Iowa, Iowa City, IA, USA
| | - Amy L Ryan
- Department of Anatomy and Cell Biology, Carver College of Medicine, University of Iowa, Iowa City, IA, USA.
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Application Progress of High-Throughput Sequencing in Ocular Diseases. J Clin Med 2022; 11:jcm11123485. [PMID: 35743555 PMCID: PMC9225376 DOI: 10.3390/jcm11123485] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 06/11/2022] [Accepted: 06/16/2022] [Indexed: 02/01/2023] Open
Abstract
Ocular diseases affect multiple eye parts and can be caused by pathogenic infections, complications of systemic diseases, genetics, environment, and old age. Understanding the etiology and pathogenesis of eye diseases and improving their diagnosis and treatment are critical for preventing any adverse consequences of these diseases. Recently, the advancement of high-throughput sequencing (HTS) technology has paved wide prospects for identifying the pathogenesis, signaling pathways, and biomarkers involved in eye diseases. Due to the advantages of HTS in nucleic acid sequence recognition, HTS has not only identified several normal ocular surface microorganisms but has also discovered many pathogenic bacteria, fungi, parasites, and viruses associated with eye diseases, including rare pathogens that were previously difficult to identify. At present, HTS can directly sequence RNA, which will promote research on the occurrence, development, and underlying mechanism of eye diseases. Although HTS has certain limitations, including low effectiveness, contamination, and high cost, it is still superior to traditional diagnostic methods for its efficient and comprehensive diagnosis of ocular diseases. This review summarizes the progress of the application of HTS in ocular diseases, intending to explore the pathogenesis of eye diseases and improve their diagnosis.
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Lee SN, Yoon SA, Song JM, Kim HC, Cho HJ, Choi AMK, Yoon JH. Cell-Type Specific Expression of Hyaluronan Synthases HAS2 and HAS3 Promotes Goblet Cell Hyperplasia in Allergic Airway Inflammation. Am J Respir Cell Mol Biol 2022; 67:360-374. [PMID: 35679095 DOI: 10.1165/rcmb.2021-0527oc] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Allergic rhinitis (AR) is a multifactorial airway disease characterized by basal and goblet cell hyperplasia. Hyaluronic acid (HA) is a major component of extracellular matrix and a critical contributor to tissue repair and remodeling after injury. We previously demonstrated that the intermediate progenitor cell (IPC) surface marker CD44v3 is upregulated in the basal and suprabasal layers of well-differentiated primary human nasal epithelial (HNE) cells after stimulation with the Th2 cytokine interleukin (IL)-4, and an antibody blocking the CD44v3-HA interaction suppressed IL-4-induced goblet cell hyperplasia. We now show that the expression of HA and two HA synthases, HAS2 and HAS3, was upregulated in both the nasal surface epithelium of subjects with AR and IL-4-stimulated HNE cells. Inhibition of HA synthesis by 4-methylumbelliferone (4-MU) suppressed IL-4-induced goblet cell hyperplasia. Moreover, HAS2 and HAS3 were expressed in IPCs depending on the differentiation events, as follows: the rapid, transient upregulation of HAS2 induced basal IPC proliferation and basal-to-suprabasal transition, whereas the delayed upregulation of HAS3 promoted the transition of suprabasal IPCs to a goblet cell fate. 4-MU treatment in house dust mite-induced murine AR model attenuated goblet cell metaplasia. Lastly, HA levels in nasal epithelial lining fluids from AR patients positively correlated with the levels of mediators causing allergic inflammation. These data suggest that HA produced following the sequential upregulation of HAS2 and HAS3 contributes to goblet cell hyperplasia in allergic airway inflammation and modulates disease progression.
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Affiliation(s)
- Sang-Nam Lee
- Yonsei University College of Medicine, Seoul, Korea (the Republic of)
| | - Seol Ah Yoon
- Yonsei University College of Medicine, Seoul, Korea (the Republic of)
| | - Ji Min Song
- Yonsei University College of Medicine, Seoul, Korea (the Republic of)
| | - Hyung Chul Kim
- Yonsei University College of Medicine, Seoul, Korea (the Republic of)
| | - Hyung-Ju Cho
- Yonsei university college of medicine, otorhinolaryngology, Seoul, Korea (the Republic of)
| | - Augustine M K Choi
- Cornell University Joan and Sanford I Weill Medical College, 12295, New York, New York, United States
| | - Joo-Heon Yoon
- Yonsei University College of Medicine, Department of Otorhinolaryngology, Seoul, Korea (the Republic of);
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