Tag results:
lupus
Human Immunology News
Lupus Enhancer Risk Variant Causes Dysregulation of IRF8 through Cooperative lncRNA and DNA Methylation Machinery
[Nature Communications] The authors combined genetic, epigenomic, and CRISPR activation approaches to screen for functional variants that regulated IRF8 expression and demonstrated that the locus containing rs2280381 was a cell-type-specific enhancer for IRF8 that spatially interacted with the IRF8 promoter.
Dermal Cell News
Ultraviolet Light Induces HERV Expression to Activate RIG-I Signaling Pathway in Keratinocytes
[Experimental Dermatology] UVB-induced human endogenous retrovirus (HERV)-associated double-stranded RNA transcription and subsequent activation of the innate antiviral retinoic acid-inducible gene I(RIG-I)/MDA5/IRF7 pathway led to downstream transcription of interferon-stimulated genes, which promotes UVB-induced apoptosis and proliferation inhibition in keratinocytes
Mesenchymal Cell News
Extracellular Vesicles as Theranostic Tools in Kidney Disease
[Critical Journal of the American Society of Nephrology] Extracellular vesicles derived from reparative cells, such as mesenchymal stem cells, tubular epithelial progenitor cells, and human umbilical cord blood represent promising regenerative tools for treatment of kidney diseases.
Endothelial Cell News
Endothelial Cells: Potential Novel Regulators of Renal Inflammation
[American Journal of Physiology-Renal Physiology] Scientists consider in-depth mechanisms of endothelial activation and the novel mechanism of endothelial antigen presentation.
Immune Regulation News
Drug Allergy and Autoimmune Diseases
[Allergology International] Few studies have examined in detail the relationship between drug eruptions, a major symptom of drug allergy, and systemic autoimmune diseases, and their actual status remains unclear.
Human Immunology News
AKT2 Reduces IFNβ1 Production to Modulate Antiviral Responses and Systemic Lupus Erythematosus
[EMBO Journal] Scientists showed that the serine/threonine kinase AKT2 interacted with interferon regulatory factor 3 (IRF3) and phosphorylated it on Thr207, thereby attenuating IRF3 nuclear translocation in a 14-3-3ε-dependent manner and reducing induced type I interferon production.