Features of B cell responses relevant to allergic disease

CDC Allen - The Journal of Immunology, 2022 - journals.aai.org
Abstract This Brief Review delves into B cell responses in the context of allergy. The primary
contribution of B cells to allergy is the production of IgE, the Ab isotype that triggers …

Role of the mechanisms for antibody repertoire diversification in monoclonal light chain deposition disorders: when a friend becomes foe

L Del Pozo-Yauner, GA Herrera… - Frontiers in …, 2023 - frontiersin.org
The adaptive immune system of jawed vertebrates generates a highly diverse repertoire of
antibodies to meet the antigenic challenges of a constantly evolving biological ecosystem …

Germinal centers output clonally diverse plasma cell populations expressing high-and low-affinity antibodies

A Sprumont, A Rodrigues, SJ McGowan, C Bannard… - Cell, 2023 - cell.com
Germinal centers (GCs) form in lymph nodes after immunization or infection to facilitate
antibody affinity maturation and memory and plasma cell (PC) development. PC …

Heterogeneous iron oxide/dysprosium oxide nanoparticles target liver for precise magnetic resonance imaging of liver fibrosis

YL Balachandran, W Wang, H Yang, H Tong, L Wang… - ACS …, 2022 - ACS Publications
Challenges remain in precisely diagnosing the progress of liver fibrosis in a noninvasive
way. We here synthesized small (4 nm) heterogeneous iron oxide/dysprosium oxide …

Biochemical and biophysical characterization of natural polyreactivity in antibodies

MT Borowska, CT Boughter, JJ Bunker, JJ Guthmiller… - Cell reports, 2023 - cell.com
To become specialized binders, antibodies undergo a process called affinity maturation to
maximize their binding affinity. Despite this process, some antibodies retain low-affinity …

B cells in the balance: Offsetting self-reactivity avoidance with protection against foreign

C Young, AWY Lau, DL Burnett - Frontiers in Immunology, 2022 - frontiersin.org
Antibodies are theoretically limitless in their diversity and specificity to foreign antigens;
however they are constrained by the need to avoid binding to self. Germinal centers (GC) …

Central tolerance shapes the neutralizing B cell repertoire against a persisting virus in its natural host

M Florova, T Abreu-Mota, GC Paesen… - Proceedings of the …, 2024 - National Acad Sciences
Viral mimicry of host cell structures has been postulated to curtail the B cell receptor (BCR)
repertoire against persisting viruses through tolerance mechanisms. This concept awaits …

Insights into the host contribution of endocrine associated immune-related adverse events to immune checkpoint inhibition therapy

A Chye, I Allen, M Barnet, DL Burnett - Frontiers in Oncology, 2022 - frontiersin.org
Blockade of immune checkpoints transformed the paradigm of systemic cancer therapy,
enabling substitution of a cytotoxic chemotherapy backbone to one of immunostimulation in …

An optimized thermodynamics integration protocol for identifying beneficial mutations in antibody design

Z Sheng, JS Bimela, M Wang, Z Li, Y Guo… - Frontiers in …, 2023 - frontiersin.org
Accurate identification of beneficial mutations is central to antibody design. Many knowledge-
based (KB) computational approaches have been developed to predict beneficial mutations …

Structure of blood coagulation factor VIII in complex with an anti-C2 domain non-classical, pathogenic antibody inhibitor

EK Ronayne, SC Peters, JS Gish, C Wilson… - Frontiers in …, 2021 - frontiersin.org
Factor VIII (fVIII) is a procoagulant protein that binds to activated factor IX (fIXa) on platelet
surfaces to form the intrinsic tenase complex. Due to the high immunogenicity of fVIII …