Epithelial–immune cell interplay in primary Sjögren syndrome salivary gland pathogenesis

GM Verstappen, S Pringle, H Bootsma… - Nature Reviews …, 2021 - nature.com
In primary Sjögren syndrome (pSS), the function of the salivary glands is often considerably
reduced. Multiple innate immune pathways are likely dysregulated in the salivary gland …

Dysfunctional mitochondria as critical players in the inflammation of autoimmune diseases: Potential role in Sjögren's syndrome

MJ Barrera, S Aguilera, I Castro, P Carvajal, D Jara… - Autoimmunity …, 2021 - Elsevier
Relevant reviews highlight the association between dysfunctional mitochondria and
inflammation, but few studies address the contribution of mitochondria and mitochondria …

IRE1α implications in endoplasmic reticulum stress-mediated development and pathogenesis of autoimmune diseases

RP Junjappa, P Patil, KR Bhattarai, HR Kim… - Frontiers in …, 2018 - frontiersin.org
Inositol-requiring transmembrane kinase/endoribonuclease 1α (IRE1α) is the most
prominent and evolutionarily conserved endoplasmic reticulum (ER) membrane protein …

LAMP3 induces apoptosis and autoantigen release in Sjögren's syndrome patients

T Tanaka, BM Warner, T Odani, Y Ji, YQ Mo… - Scientific Reports, 2020 - nature.com
Primary Sjögren's syndrome (pSS) is a complex autoimmune disease characterized by
dysfunction of secretory epithelia with only palliative therapy. Patients present with a …

Interferon-γ induces salivary gland epithelial cell ferroptosis in Sjogren's syndrome via JAK/STAT1-mediated inhibition of system Xc

T Cao, J Zhou, Q Liu, T Mao, B Chen, Q Wu… - Free Radical Biology …, 2023 - Elsevier
The elevated level of interferon-γ (IFN-γ) in Sjogren's syndrome (SS) triggers salivary gland
epithelial cells (SGEC) death. However, the underlying mechanisms of IFN-γ-induced SGEC …

Tofacitinib counteracts IL-6 overexpression induced by deficient autophagy: implications in Sjögren's syndrome

MJ Barrera, S Aguilera, I Castro, S Matus… - …, 2021 - academic.oup.com
Objective Altered homeostasis of salivary gland (SG) epithelial cells in Sjögren's syndrome
(SS) could be the initiating factor that leads to inflammation, secretory dysfunction and …

Maladaptive autophagy in the pathogenesis of autoimmune epithelitis in Sjögren's syndrome

S Colafrancesco, C Barbati, R Priori… - Arthritis & …, 2022 - Wiley Online Library
Objective Salivary gland epithelial cells (SGECs) are key cellular drivers in the pathogenesis
of primary Sjögren's syndrome (SS); however, the mechanisms sustaining SGEC activation …

Autoimmune epithelitis (Sjögren's syndrome); the impact of metabolic status of glandular epithelial cells on auto-immunogenicity

S Katsiougiannis, R Tenta, FN Skopouli - Journal of Autoimmunity, 2019 - Elsevier
It is well established that distinct cell metabolic alterations strongly contribute to the
modulation of innate and adaptive immune responses. In the past decade the term …

Modes and mechanisms of salivary gland epithelial cell death in Sjogren's syndrome

J Zhou, JL Pathak, Q Liu, S Hu, T Cao… - Advanced …, 2023 - Wiley Online Library
Sjogren's syndrome is an autoimmune disease in middle and old‐aged women with a dry
mucosal surface, which is caused by the dysfunction of secretory glands, such as the oral …

ATF6α contributes to rheumatoid arthritis by inducing inflammatory cytokine production and apoptosis resistance

L Ge, T Wang, D Shi, Y Geng, H Fan, R Zhang… - Frontiers in …, 2022 - frontiersin.org
Objective The contribution of activating transcription factor 6α (ATF6α) in rheumatoid arthritis
(RA) pathogenesis, especially on fibroblast-like synoviocytes (FLSs), has been suggested …