Issues
TOP READS
BRIEF REVIEWS
S100A9: The Unusual Suspect Connecting Viral Infection and Inflammation
ALLERGY AND OTHER HYPERSENSITIVITIES
Antagonism of the Platelet-Activating Factor Pathway Mitigates Inflammatory Adverse Events Driven by Anti-erythrocyte Antibody Therapy in Mice
TER119 ameliorates murine ITP while triggering adverse inflammation.
PAF-R antagonist mitigates TER119-induced temperature change and cytokine release.
Phagocytes and functional TER119 Fc are required for TER119-induced inflammation.
CLINICAL AND HUMAN IMMUNOLOGY
The Role of Coinhibitory Receptors in B Cell Dysregulation in SARS-CoV-2–Infected Individuals with Severe Disease
Coinhibitory receptors are associated with B cell dysregulation.
Metabolomic alteration and elevated IL-6 contribute to B cell dysfunction.
The spike protein promotes B cell apoptosis in COVID-19 patients.
INFECTIOUS DISEASE AND HOST RESPONSE
Adaptive NK Cells Rapidly Expand during Acute HIV Infection and Persist Despite Early Initiation of Antiretroviral Therapy
FcRg- Adaptive NK cells are expanded very early in acute HIV infection.
NK cell dysfunction persists despite early ART initiation.
Adaptive NK cells are associated with HIV DNA levels.
INNATE IMMUNITY AND INFLAMMATION
Persistence of a Skewed Repertoire of NK Cells in People with HIV-1 on Long-Term Antiretroviral Therapy
NK cells progress along a spectrum of differentiation in PWH on long-term ART.
Conventional but not FcRγ– NK cells downregulate KLRG1 upon IL-18+IL-12 exposure.
PWH display atypical NK cell subsets, representing intermediate stages of NK-poiesis.
SYSTEMS IMMUNOLOGY
Inferring B Cell Phylogenies from Paired H and L Chain BCR Sequences with Dowser
Using paired BCR sequences improves accuracy and reproducibility of lineage trees.
Multipartition models outperform other methods when some L chains are missing.
These methods are available in the R package Dowser.
TUMOR IMMUNOLOGY
Promotion of an Antitumor Immune Program by a Tumor-specific, Complement-activating Antibody
A tumor-specific complement-activating Ab, GT103, enhances antitumor immunity.
GT103 inhibits immunosuppression and promotes effector T cell activation in the TME.
A human autoantibody targeting the GT103 epitope enhances antitumor immunity in situ.
CORRECTIONS
Correction: DX5/CD49b-Positive T Cells Are Not Synonymous with CD1d-Dependent NKT Cells
EXPRESSIONS OF CONCERN
Expression of Concern: Pyk2 Is Required for Neutrophil Degranulation and Host Defense Responses to Bacterial Infection
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Cover Image
Cover Image
On the cover: A heatmap depicting unique single-cell transcriptional patterns of four distinct subsets of natural killer (NK) cells found in people with HIV-1. Inflated proportions of NK cells expressing genes associated with ‘young’ and ‘intermediate’ stages of differentiation suggest an interruption of NK-poiesis. (Courtesy of Renee Anderko and Allison DePuyt). Anderko, R. R., A. E. DePuyt, R. Bronson, A. C. Bullotta, E. Aga, R. J. Bosch, R. B. Jones, J. J. Eron, J. W. Mellors, R. T. Gandhi, D. K. McMahon, B. J. Macatangay, C. R. Rinaldo, and R. B. Mailliard. 2024. Persistence of a skewed repertoire of NK cells in people with HIV-1 on long-term antiretroviral therapy. J. Immunol. 212: 1564–1578.
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