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http://dx.doi.org/10.1093/asj/sjab076 | DOI Listing |
J Clin Invest
January 2025
Division of Rheumatology, Center of Excellence for Intestinal and Immunology Research, University of Alberta, Edmonton, Alberta, Canada.
Superantigen-induced (Sag-induced) autoimmunity has been proposed as a mechanism for many human disorders, without a clear understanding of the potential triggers. In this issue of the JCI, McCarthy and colleagues used the SKG mouse model of rheumatoid arthritis to characterize the role of Sag activity in inflammatory arthritis by profiling arthritogenic naive CD4+ T cells. Within the diseased joints, they found a marked enrichment of T cell receptor-variable β (TCR-Vβ) subsets that were reactive to the endogenously encoded mouse mammary tumor virus (MMTV) Sag.
View Article and Find Full Text PDFJ Mol Cell Cardiol Plus
March 2024
Department of Medicine, Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
J Immunother Cancer
January 2025
IRCM, INSERM U1194, University of Montpellier, ICM, Montpellier, France
Triple-negative breast cancer (TNBC) is a heterogeneous breast cancer subtype characterized by aggressive clinical behavior and poor prognosis. The immune landscape associated with TNBC often reveals high immunogenicity. Therefore, immunotherapy, which has demonstrated its efficacy in different cancer types, could be a promising strategy for TNBC, given the limited therapeutic options currently available besides conventional chemotherapy.
View Article and Find Full Text PDFJ Gerontol Soc Work
January 2025
School of Social Work, University of Washington, Seattle, Washington, USA.
This commentary explores the career trajectory of eminent feminist gerontologist, Dr. Nancy Hooyman, leading to her conceptualization of a care justice framework. Dr.
View Article and Find Full Text PDFAtopic dermatitis (AD), a common chronic inflammatory skin disorder is characterized by a complex pathology with skin-barrier abnormalities, immune dysregulation, and microbial dysbiosis. Patients' quality of life is often negatively impacted by persistent pruritus, sleep disturbance, and recurrent skin infections. In addition, patients may have comorbid atopic as well as nonatopic diseases.
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