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http://dx.doi.org/10.1111/ijd.12657 | DOI Listing |
J Dermatol
December 2024
Department of Dermatology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Generalized pustular psoriasis (GPP) is a severe autoinflammatory keratinization disease (AiKD) characterized by acute flares of widespread sterile pustules and high fever. GPP is potentially life-threatening. Recently clarified genetic predisposing factors for GPP suggest that the excessive activation of innate immune pathways in the skin, including of interleukin (IL)-1 and IL-36 signaling, plays a significant role in the GPP pathogenesis.
View Article and Find Full Text PDFBraz J Otorhinolaryngol
September 2024
Beijing Tongren Hospital, Capital Medical University, Beijing, China. Electronic address:
Objective: The Interleukin-1 (IL-1) family plays an important regulatory role in the development of tumors, but its function is still unclear in head and neck squamous cell carcinoma (HNSCC). Analyzing the IL-1 family can help to understand the tumor mechanism.
Methods: Using GEPIA2, UALCAN, cBioprotocol and HPA databases, the IL-1 family and related genes (IL-1α, IL-1β, IL1RN, IL1R1, IL1R2, IL1RL1, IL1RL2, IL1RAP, IL1RAPL1, IL1RAPL2, IL1F10, IL18, IL18BP, IL18R1, IL18RAP, IL36A, IL36B, IL36G, IL36RN, IL33, IL37, SIGIRR, CASP1, AIM2) were analyzed for their expression and prognostic relevance in HNSCC.
J Periodontal Res
October 2024
Department of Oral Biological and Medical Sciences, Faculty of Dentistry, The University of British Columbia, Vancouver, British Columbia, Canada.
Aim: Porphyromonas gingivalis lipopolysaccharide (PgLPS) is a significant virulence factor and a driver of early innate immune responses in epithelial cells. The presence of PgLPS in immediate proximity to gingival epithelium induces significant inflammatory responses. In primary human gingival keratinocytes (HGK), we utilized transcriptome analysis to elucidate the change in early gene expression induced by PgLPS.
View Article and Find Full Text PDFDermatology
December 2024
Department of Dermato-Venereology, Faculty of Medicine, Can Tho University of Medicine and Pharmacy, Can Tho, Vietnam.
Arthritis Rheumatol
September 2024
EMD Serono, Billerica, Massachusetts.
Objective: Activation of endosomal toll-like receptors (TLRs) is one possible driver of inflammation in idiopathic inflammatory myopathies (IIM). We investigated the potential contribution of TLR7 and TLR8 to IIM pathogenesis.
Methods: Activation of TLR7/8 in healthy donor peripheral blood mononuclear cells (PBMCs) by immune complexes from patients with IIMs and lupus was tested.
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