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Erschienen in: Virchows Archiv 6/2021

20.08.2021 | Original Article

Regional disturbance of the distribution of T regulatory cells and T helper cells associated with irregular-shaped germinal centers in immunoglobulin G4-related sialadenitis

verfasst von: Satomi Kasashima, Atsuhiro Kawashima, Nozomu Kurose, Satoru Ozaki, Hiroko Ikeda, Ken-Ichi Harada

Erschienen in: Virchows Archiv | Ausgabe 6/2021

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Abstract

Although many germinal centers (GCs) have been reported in immunoglobulin (Ig) G4-related disease, the significance of GCs in IgG4-related disease has not received attention. Both T follicular regulatory cells (Tfr), which are regulatory T cells (Treg) in GCs, and T follicular helper cells (Tfh) produce the cytokine interleukin (IL)-10 and regulate GC development. In whole-slide image analysis in surgical specimens using immunohistochemistry, IgG4-related sclerosing sialadenitis (IgG4-SS, n = 17) was characterized by markedly numerous, large, and irregular-shaped GCs with increased IL-10 + cells and Tfr and Tfh in the total area of the salivary gland compared with controls, including patients with chronic sialadenitis (n = 17) and Sjögren syndrome (n = 15). In particular, the central area of GC in IgG4-SS showed a higher Tfr number and Tfr/Tfh ratio than controls. The number of Tfr in the central area was significantly correlated with the number of IgG4 + plasmacytes and the number, size, and irregularity of GCs. In the mantle area, which surrounds GCs, IgG4-SS showed a higher Treg number and Treg/T helper cells (Th) ratio than controls. In IgG4-SS, the Treg/Th ratio was highest in the mantle area outside GCs and the Tfr/Tfh ratio was highest in the central area inside GCs. However, in controls, the Treg/Th ratio gradually decreased from outside to inside GCs. Our findings reveal that the morphological abnormality of GCs and the characteristic localization and altered balance of Treg and Th in the different compartments of inside and outside GCs would be the novel hallmarks of IgG4-SS.
Literatur
3.
Zurück zum Zitat Wallace ZS, Naden RP, Chari S, Choi H, Della-Torre E, Jean-Francois Dicaire J, American College of Rheumatology/European League Against Rheumatism IgG4-Related Disease Classification Criteria Working Group et al (2020) The 2019 American College of Rheumatology/European League Against Rheumatism Classification criteria for IgG4-related disease. Arthritis Rheumatol 72(1):7–19. https://doi.org/10.1002/art.41120CrossRefPubMed Wallace ZS, Naden RP, Chari S, Choi H, Della-Torre E, Jean-Francois Dicaire J, American College of Rheumatology/European League Against Rheumatism IgG4-Related Disease Classification Criteria Working Group et al (2020) The 2019 American College of Rheumatology/European League Against Rheumatism Classification criteria for IgG4-related disease. Arthritis Rheumatol 72(1):7–19. https://​doi.​org/​10.​1002/​art.​41120CrossRefPubMed
6.
8.
Zurück zum Zitat Kasashima S, Kawashima A, Kasashima F, Matsumoto Y, Yamamoto Y, Ozaki S, Takemura H (2020) Adventitial matrix metalloproteinase production and distribution of immunoglobulin G4-related abdominal aortic aneurysms. JVS Vascular Science 1:151–165CrossRef Kasashima S, Kawashima A, Kasashima F, Matsumoto Y, Yamamoto Y, Ozaki S, Takemura H (2020) Adventitial matrix metalloproteinase production and distribution of immunoglobulin G4-related abdominal aortic aneurysms. JVS Vascular Science 1:151–165CrossRef
16.
Zurück zum Zitat Jeannin P, Lecoanet S, Delneste Y, Gauchat JF, Bonnefoy JY (1998) IgE versus IgG4 production can be differentially regulated by IL-10. J Immunol 160:3555–3561PubMed Jeannin P, Lecoanet S, Delneste Y, Gauchat JF, Bonnefoy JY (1998) IgE versus IgG4 production can be differentially regulated by IL-10. J Immunol 160:3555–3561PubMed
20.
Zurück zum Zitat Kamekura R, Takano K, Yamamoto M, Kawata K, Shigehara K, Jitsukawa S, Nagaya T, Ito F, Sato K, Ogasawara N, Tsubomatsu C, Takahashi H, Nakasa H, Himi T, Ichimiya S (2017) Cutting edge: a critical role of regional T follicular helper cells in the pathogenesis of IgG4-related disease. J Immunol 199:2624–2629. https://doi.org/10.4049/jimmunol.1601507CrossRefPubMed Kamekura R, Takano K, Yamamoto M, Kawata K, Shigehara K, Jitsukawa S, Nagaya T, Ito F, Sato K, Ogasawara N, Tsubomatsu C, Takahashi H, Nakasa H, Himi T, Ichimiya S (2017) Cutting edge: a critical role of regional T follicular helper cells in the pathogenesis of IgG4-related disease. J Immunol 199:2624–2629. https://​doi.​org/​10.​4049/​jimmunol.​1601507CrossRefPubMed
26.
Zurück zum Zitat Osborne BM, Butler JJ (1984) Clinical implications of progressive transformation of germinal centers. Am J Surg Pathol 8:725–733CrossRef Osborne BM, Butler JJ (1984) Clinical implications of progressive transformation of germinal centers. Am J Surg Pathol 8:725–733CrossRef
29.
Zurück zum Zitat Kojima M, Nakamura N, Sakamoto K, Sakurai S, Tsukamoto N, Itoh H, Itoka H, Enomoto Y, Shimizu K, Mototori T, Hoshi K, Igarashi T, Masawa N, Nakamine H (2010) Progressive transformation of the germinal center of extranodal organs: a clinicopathological, immunohistochemical, and genotypic study of 14 cases. Pathol Res Pract 206(4):235–240. https://doi.org/10.1016/j.prp.2009.12.001CrossRefPubMed Kojima M, Nakamura N, Sakamoto K, Sakurai S, Tsukamoto N, Itoh H, Itoka H, Enomoto Y, Shimizu K, Mototori T, Hoshi K, Igarashi T, Masawa N, Nakamine H (2010) Progressive transformation of the germinal center of extranodal organs: a clinicopathological, immunohistochemical, and genotypic study of 14 cases. Pathol Res Pract 206(4):235–240. https://​doi.​org/​10.​1016/​j.​prp.​2009.​12.​001CrossRefPubMed
31.
Zurück zum Zitat Sato Y, Inoue D, Asano N, Takata K, Asaoku H, Maeda Y, Morito T, Okumura H, Ishizawa S, Matsui S, Miyazono T, Takeuchi T, Kuroda N, Orita Y, Takagawa K, Kojima M, Yoshino T (2012) Association between IgG4-related disease and progressively transformed germinal centers of lymph nodes. Mod Pathol 25(7):956–967. https://doi.org/10.1038/modpathol.2012.54CrossRefPubMed Sato Y, Inoue D, Asano N, Takata K, Asaoku H, Maeda Y, Morito T, Okumura H, Ishizawa S, Matsui S, Miyazono T, Takeuchi T, Kuroda N, Orita Y, Takagawa K, Kojima M, Yoshino T (2012) Association between IgG4-related disease and progressively transformed germinal centers of lymph nodes. Mod Pathol 25(7):956–967. https://​doi.​org/​10.​1038/​modpathol.​2012.​54CrossRefPubMed
Metadaten
Titel
Regional disturbance of the distribution of T regulatory cells and T helper cells associated with irregular-shaped germinal centers in immunoglobulin G4-related sialadenitis
verfasst von
Satomi Kasashima
Atsuhiro Kawashima
Nozomu Kurose
Satoru Ozaki
Hiroko Ikeda
Ken-Ichi Harada
Publikationsdatum
20.08.2021
Verlag
Springer Berlin Heidelberg
Erschienen in
Virchows Archiv / Ausgabe 6/2021
Print ISSN: 0945-6317
Elektronische ISSN: 1432-2307
DOI
https://doi.org/10.1007/s00428-021-03187-2

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