Antibody modulation of B cell responses—Incorporating positive and negative feedback

JG Cyster, PC Wilson - Immunity, 2024 - cell.com
Antibodies are powerful modulators of ongoing and future B cell responses. While the
concept of antibody feedback has been appreciated for over a century, the topic has seen a …

Activation and pro-inflammatory cytokine production by unswitched memory B cells during SARS-CoV-2 infection

MJ Castleman, AL Santos, KE Lesteberg… - Frontiers in …, 2023 - frontiersin.org
Memory B cells are comprised of unswitched (CD27+ IgD+) and switched (CD27+ IgD-)
subsets. The origin and function of unswitched human memory B cells are debated in the …

Vagus nerve stimulation modulates distinct acetylcholine receptors on B cells and limits the germinal center response

I Kurata-Sato, IT Mughrabi, M Rana, M Gerber… - Science …, 2024 - science.org
Acetylcholine is produced in the spleen in response to vagus nerve activation; however, the
effects on antibody production have been largely unexplored. Here, we use a chronic vagus …

Exercise inhibits Doxorubicin-induced Cardiotoxicity via regulating B cells

J Wang, S Liu, X Meng, X Zhao, T Wang, Z Lei… - Circulation …, 2024 - Am Heart Assoc
BACKGROUND: Doxorubicin is an effective chemotherapeutic agent, but its use is limited by
acute and chronic cardiotoxicity. Exercise training has been shown to protect against …

Animal models of studying the pathogenesis of multi-organ tissue damage in lupus

X Wang, GM Deng - Clinical Immunology, 2024 - Elsevier
Moderate-to-severe systemic lupus erythematosus (SLE) is characterized by extensive
autoantibody deposition and persistent autoinflammation. As the existing animal models are …

Integrated Analysis of Long Non-Coding RNA Expression Profiles in Glaesserella parasuis-Induced Meningitis: New Insight into Pathogenesis

P Sun, Y Yang, H Cheng, S Fu, Y Liu, Y Qiu… - Microbiology …, 2023 - mdpi.com
Glaesserella parasuis (G. parasuis) can elicit meningitis in pigs; however, the pathogenic
mechanisms of meningitis induced by G. parasuis remain unclear. Long non-coding RNAs …

Spleen‐Targeted mRNA Nanoparticles for Modulating B Cell Hyperactivation in Rheumatoid Arthritis Therapy

Y Liu, R Zhang, N Qiu, S Wang, J Chen… - Advanced Functional …, 2024 - Wiley Online Library
Messenger RNA (mRNA)‐based therapies have emerged as a revolutionary strategy for
treating various diseases. In autoimmune diseases like rheumatoid arthritis (RA), targeted …

IFN-I promotes T-cell–independent immunity and RBC autoantibodies via modulation of B-1 cell subsets in murine SCD

S Su, W Bao, Y Liu, PA Shi, D Manwani… - Blood, 2025 - ashpublications.org
The pathophysiology of sickle cell disease (SCD) is characterized by hemolytic anemia and
vaso-occlusion, although its impact on the adaptive immune responses remains …

Circulating B cells display differential immune regulatory molecule expression in granulomatosis with polyangiitis

CG Bonasia, N Inrueangsri, T Bijma… - Clinical and …, 2025 - academic.oup.com
Granulomatosis with polyangiitis (GPA) is a B-cell-mediated, relapsing, autoimmune
disease. There is a need for novel therapeutic approaches and relapse markers to achieve …

B-Cell Immune Checkpoints Come of Age in Cardio-oncology

A Gutierrez, JJ Moslehi - Circulation Research, 2024 - Am Heart Assoc
Despite their relative abundance, the role of B lympho-cytes (B-cells) in healthy murine
myocardial tissue has not been elucidated. Constituting≈ 20% of myocardial immune …