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Yan B, Lou H, Wang Y, Li Y, Meng Y, Qi S, Wang M, Xiao L, Wang C, Zhang L. Epithelium-derived cystatin SN enhances eosinophil activation and infiltration through IL-5 in patients with chronic rhinosinusitis with nasal polyps. J Allergy Clin Immunol 2019; 144:455-469. [PMID: 30974106 DOI: 10.1016/j.jaci.2019.03.026] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 03/14/2019] [Accepted: 03/22/2019] [Indexed: 01/21/2023]
Abstract
BACKGROUND The interaction between epithelial cells and immune cells plays an important role in the pathogenesis of chronic rhinosinusitis with nasal polyps (CRSwNP); however, the mechanism or mechanisms underlying TH-biased inflammation in this process are largely unknown. Profiling protein expression in patients with CRSwNP by using shotgun proteomics suggested that cystatin SN (CST1), a type 2 cysteine protease inhibitor, might play a role because this was expressed with the greatest difference in patients with eosinophilic chronic rhinosinusitis with nasal polyps (ECRSwNP) and those with noneosinophilic chronic rhinosinusitis with nasal polyps (nonECRSwNP). OBJECTIVES We sought to investigate the expression and role of CST1 in modulating eosinophilic inflammation in patients with CRSwNP. METHODS Sinonasal tissues were collected from 192 patients with ECRSwNP, 52 patients with nonECRSwNP, and 40 control subjects. CST1 mRNA expression, localization, and concentration in the tissues were measured by using real-time PCR, in situ hybridization, immunohistochemistry, and an ELISA. Recombinant CST1 was used to further explore the function of the molecule in dispersed nasal polyp cells and eosinophils extracted from polyp tissues and peripheral blood. RESULTS CST1 was mainly expressed by epithelial cells and significantly increased in patients with ECRSwNP but decreased in patients with nonECRSwNP compared with that in control subjects. CST1 expression was further increased in patients with ECRSwNP and comorbid asthma and correlated with eosinophil percentages in tissue samples. CST1 was induced by IL-4 and IL-13 in tissue from both patients with ECRSwNP and those with nonECRSwNP and repressed by IL-17A in patients with nonECRSwNP in the presence of neutrophils. CST1 enhanced eosinophil activation and recruitment through induction of IL-5. CONCLUSION Epithelium-derived CST1 modulates eosinophil activation and recruitment, expression of which could be regulated by TH2 and TH17 cytokines.
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Affiliation(s)
- Bing Yan
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China; Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Hongfei Lou
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Yang Wang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China; Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Ying Li
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China; Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Yifan Meng
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Sihan Qi
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China; Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Ming Wang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China; Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Lei Xiao
- Department of Medicine, University of Illinois at Chicago, Chicago, Ill
| | - Chengshuo Wang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China; Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China.
| | - Luo Zhang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China; Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China; Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China.
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Tsutsumiuchi T, Hoshino H, Fujieda S, Kobayashi M. Induction of peripheral lymph node addressin in human nasal mucosa with eosinophilic chronic rhinosinusitis. Pathology 2019; 51:268-273. [PMID: 30837082 DOI: 10.1016/j.pathol.2019.01.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 12/23/2018] [Accepted: 01/05/2019] [Indexed: 01/28/2023]
Abstract
Eosinophilic chronic rhinosinusitis (ECRS) is characterised by formation of nasal polyps with prominent eosinophilic infiltration; however, how eosinophils are recruited in this pathological setting remains unclear. In the present study, we carried out quantitative immunohistochemical analysis of nasal polyps associated with ECRS (n=30) and non-ECRS (n=30) to evaluate expression of an L-selectin ligand peripheral lymph node addressin (PNAd) on vascular endothelial cells. We found that PNAd was induced primarily on the luminal surface of venular vessels present in nasal mucosa in both ECRS and non-ECRS, while the number of PNAd-expressing vessels in ECRS significantly exceeded that seen in non-ECRS. Moreover, the number of eosinophils attached to the luminal surface of PNAd-expressing vessels in ECRS was significantly greater than that in non-ECRS, while the number of neutrophils and lymphocytes attached did not differ significantly between conditions. Furthermore, eosinophils, which express cell surface L-selectin, adhered to PNAd-expressing Chinese hamster ovary (CHO) cells in a calcium-dependent manner, and that adhesion was significantly inhibited by pretreatment of eosinophils with DREG-56, an anti-human L-selectin monoclonal antibody. These findings combined suggest that interaction between L-selectin and PNAd plays at least a partial role in eosinophil recruitment in human nasal mucosa with ECRS.
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Affiliation(s)
- Toshiki Tsutsumiuchi
- Department of Tumor Pathology, Faculty of Medical Sciences, University of Fukui, Eiheiji, Japan; Department of Otorhinolaryngology and Head and Neck Surgery, Faculty of Medical Sciences, University of Fukui, Eiheiji, Japan
| | - Hitomi Hoshino
- Department of Tumor Pathology, Faculty of Medical Sciences, University of Fukui, Eiheiji, Japan
| | - Shigeharu Fujieda
- Department of Otorhinolaryngology and Head and Neck Surgery, Faculty of Medical Sciences, University of Fukui, Eiheiji, Japan
| | - Motohiro Kobayashi
- Department of Tumor Pathology, Faculty of Medical Sciences, University of Fukui, Eiheiji, Japan.
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53
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Workman AD, Nocera AL, Mueller SK, Otu HH, Libermann TA, Bleier BS. Translating transcription: proteomics in chronic rhinosinusitis with nasal polyps reveals significant discordance with messenger RNA expression. Int Forum Allergy Rhinol 2019; 9:776-786. [PMID: 30775848 DOI: 10.1002/alr.22315] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2018] [Revised: 12/28/2018] [Accepted: 01/22/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND Much of the literature examining chronic rhinosinusitis with nasal polyps (CRSwNP) immunopathology has been predicated on messenger RNA (mRNA) analysis with the assumption that transcriptional changes would reflect end-effector protein expression. The purpose of this study was to test this hypothesis using matched transcriptomic and proteomic data sets. METHODS Matched tissue proteomic and transcriptomic arrays were quantified in CRSwNP polyp tissue and control inferior turbinate tissue (n = 10/group). Mucus samples were additionally collected in 6 subjects from each group. Proteins were grouped into functional categories by bioinformatics and differential expression analyses. Log-log regression and Pearson correlations were performed to determine the level of agreement between data sets. RESULTS Of the 1310 proteins examined, 393 were significantly differentially expressed in CRSwNP. On regression analysis, differences in protein expression were poorly predicted by differences in mRNA expression (R2 = 0.020, p < 0.05). Several genes canonically thought to be overexpressed in CRSwNP, including IL-5, IL-13, TSLP, CCL13, and CCL26, showed substantial increases in mRNA transcription, but had minimally or unchanged protein expression. Others, including IgE, periostin, CCL18, and CST1/2, were increased at both the transcriptomic and proteomic levels. Among differentially regulated proteins, tissue and mucus protein levels showed weak correlation (r = 0.26, p < 0.0001). CONCLUSION Proteomic analysis in CRSwNP has revealed novel disease-associated proteins and pathways, yet correlates poorly with transcriptomic data. The increasing availability of proteomic arrays opens the door to new potential explanatory mechanisms in CRSwNP and suggests that mRNA based studies should be validated with protein analysis.
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Affiliation(s)
- Alan D Workman
- Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, MA.,Harvard Medical School, Boston, MA
| | - Angela L Nocera
- Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, MA.,Harvard Medical School, Boston, MA
| | - Sarina K Mueller
- Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, MA.,Harvard Medical School, Boston, MA.,Department of Otorhinolaryngology-Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Hasan H Otu
- Department of Electrical and Computer Engineering, University of Nebraska-Lincoln, Lincoln, NE
| | - Towia A Libermann
- Harvard Medical School, Boston, MA.,Department of Medicine, Beth Israel Deaconess Medical Center (BIDMC), Boston, MA.,Division of Interdisciplinary Medicine and Biotechnology, Beth Israel Deaconess Medical Center (BIDMC), Boston, MA.,BIDMC Genomics, Proteomics, Bioinformatics and Systems Biology Center, Beth Israel Deaconess Medical Center (BIDMC), Boston, MA
| | - Benjamin S Bleier
- Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, MA.,Harvard Medical School, Boston, MA
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Yamada T, Miyabe Y, Ueki S, Fujieda S, Tokunaga T, Sakashita M, Kato Y, Ninomiya T, Kawasaki Y, Suzuki S, Saito H. Eotaxin-3 as a Plasma Biomarker for Mucosal Eosinophil Infiltration in Chronic Rhinosinusitis. Front Immunol 2019; 10:74. [PMID: 30778348 PMCID: PMC6369170 DOI: 10.3389/fimmu.2019.00074] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 01/11/2019] [Indexed: 12/24/2022] Open
Abstract
Objective: Chronic rhinosinusitis with nasal polyps exhibits marked eosinophilic infiltration and its mucosal eosinophilia is associated with more severe symptoms. The Japanese epidemiological survey of refractory eosinophilic chronic rhinosinusitis found that patients with nasal polyps required multiple surgeries when there were higher infiltrating eosinophils in the mucosa. In order to identify plasma biomarkers for local eosinophil infiltration in rhinosinusitis for surgery, we examined the levels of molecules in the plasma of patients and compared the number of infiltrating eosinophils in the nasal mucosa. Materials and Methods: Mucosal tissues from 97 patients with chronic rhinosinusitis (CRS) were obtained from the nasal polyps during surgery. Tissues were immediately fixed and sections were stained with hematoxylin-eosin. The number of eosinophils in the mucosa was counted at HPF (x 400). Blood samples were obtained and the plasma was stored at −80°C. We measured the plasma cytokine and chemokine levels using multiple assay systems according to the manufacturers' protocols. The tissues were divided into high- and low-eosinophil mucosal infiltration group for recurrence after endoscopic sinus surgery (ESS). We also observed chemokine secretion from nasal fibroblasts. Results: The plasma level of eotaxin-3/ CC chemokine ligand 26 (CCL26) was significantly higher in the high-eosinophil mucosal infiltration group (p < 0.005). The number of infiltrating eosinophils in the mucosa was significantly higher in the group with the higher eotaxin-3 level (p < 0.001), but there was no significant difference in the blood eosinophil numbers among two groups. A significant positive correlation was found between the mucosal eosinophil count and the plasma levels of eotaxin-3 (p < 0.005). The levels of interleukin 33 (IL-33) (p < 0.001) and thymic stromal-derived lymphopoietin (TSLP) (p < 0.005) were significantly higher in the high-level eotaxin-3 group. IL-13 strongly induced the secretion of eotaxin-3 from human nasal fibroblasts (p < 0.05). Conclusion: This is the first report suggesting eotaxin-3 as a plasma biomarker for mucosal eosinophil infiltration. Furthermore, the level of eotaxin-3 was found to be closely related to IL-33 and TSLP levels which indicate respiratory diseases.
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Affiliation(s)
- Takechiyo Yamada
- Department of Otorhinolaryngology, Head and Neck Surgery, Graduate School of Medicine, Akita University, Akita, Japan
| | - Yui Miyabe
- Department of Otorhinolaryngology, Head and Neck Surgery, Graduate School of Medicine, Akita University, Akita, Japan
| | - Shigeharu Ueki
- Clinical Laboratory Medicine, Department of General Internal Medicine, Graduate School of Medicine, Akita University, Akita, Japan
| | - Shigeharu Fujieda
- Department of Otorhinolaryngology-Head and Neck Surgery, Faculty of Medical Science, University of Fukui, Fukui, Japan
| | - Takahiro Tokunaga
- Department of Otorhinolaryngology-Head and Neck Surgery, Faculty of Medical Science, University of Fukui, Fukui, Japan
| | - Masafumi Sakashita
- Department of Otorhinolaryngology-Head and Neck Surgery, Faculty of Medical Science, University of Fukui, Fukui, Japan
| | - Yukinori Kato
- Department of Otorhinolaryngology-Head and Neck Surgery, Faculty of Medical Science, University of Fukui, Fukui, Japan
| | - Takahiro Ninomiya
- Department of Otorhinolaryngology-Head and Neck Surgery, Faculty of Medical Science, University of Fukui, Fukui, Japan
| | - Yohei Kawasaki
- Department of Otorhinolaryngology, Head and Neck Surgery, Graduate School of Medicine, Akita University, Akita, Japan
| | - Shinsuke Suzuki
- Department of Otorhinolaryngology, Head and Neck Surgery, Graduate School of Medicine, Akita University, Akita, Japan
| | - Hidekazu Saito
- Department of Otorhinolaryngology, Head and Neck Surgery, Graduate School of Medicine, Akita University, Akita, Japan
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Parrino D, Brescia G, Zanotti C, Tealdo G, Giacomelli L, Barion U, Sfriso P, Marioni G. Non-Eosinophilic Chronic Rhinosinusitis With Nasal Polyps: Eosinophil, Basophil, and Neutrophil Blood Counts Before and After Surgery. Ann Otol Rhinol Laryngol 2018; 128:233-240. [PMID: 30556407 DOI: 10.1177/0003489418818578] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Research selectively investigating non-eosinophilic chronic rhinosinusitis with nasal polyps (CRSwNP) is lacking. The inflammatory patterns seen in non-eosinophilic CRSwNP are still poorly understood. The present study is the first to compare blood eosinophil, basophil, and neutrophil counts before/after surgery in patients with non-eosinophilic CRSwNP stratified by their clinical features. METHODS The study concerned 107 consecutive patients with histologically confirmed non-eosinophilic CRSwNP who underwent endoscopic sinus surgery (ESS). RESULTS Statistical analysis ruled out any significant change in mean blood eosinophil, basophil, and neutrophil counts after ESS. A significant positive correlation emerged between blood eosinophil and basophil counts in both pre- and post-ESS laboratory tests. In the subcohort of allergic patients, a significant negative correlation was found after ESS between eosinophil and neutrophil levels and between basophil and neutrophil levels. CONCLUSIONS In eosinophilic CRSwNP, ESS can clear polyps, remove inflammatory tissue, and reduce the inflammatory cytokines it generates, with a consequent reduction in blood eosinophil levels. The different results in non-eosinophilic CRSwNP support the conviction that the 2 types of CRSwNP are entities with distinct inflammatory response patterns.
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Affiliation(s)
- Daniela Parrino
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - Giuseppe Brescia
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - Claudia Zanotti
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - Giulia Tealdo
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | | | - Umberto Barion
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - Paolo Sfriso
- Rheumatology Unit, Department of Medicine DIMED, Padova University, Padova, Italy
| | - Gino Marioni
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
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