Results 11 to 20 of about 8,044,473 (306)
B-1 Cell Heterogeneity and the Regulation of Natural and Antigen-Induced IgM Production. [PDF]
, 2016 A small subset of B cells, termed B-1 cells, with developmental origins, phenotypes, and functions that are distinct from those of conventional B cells exist in mice. It contributes the vast majority of spontaneously produced "natural" IgM.
Alugupalli +85 more
core +6 more sources
Современная ревматология, 2020 Rituximab (RTM), a monoclonal antibody against CD20+ receptors on the membrane of B-cells, is becoming increasingly important for the induction and maintenance treatment of antineutrophil cytoplasmic antibody (ANCA)-associated systemic vasculitis (ANCA ...
T. V. Beketova, E. L. Nasonov
doaj +1 more source
Annual Review of Cell and Developmental Biology, 2020 Innate and adaptive immune responses decline with age, leading to greater susceptibility to infectious diseases and reduced responses to vaccines. Diseases are more severe in old than in young individuals and have a greater impact on health outcomes such as morbidity, disability, and mortality.
Daniela, Frasca +4 more
openaire +3 more sources
Artery tertiary lymphoid organs control multi-layered territorialized atherosclerosis B cell responses in aged ApoE-/- mice [PDF]
, 2016 Objective: Explore aorta B cell immunity in aged ApoE-/- mice. Approach and Results: Transcript maps, FACS, immunofluorescence analyses, cell transfers, and Ig-ELISPOT assays showed multi-layered atherosclerosis B cell responses in artery tertiary ...
Andreas J.R. Habenicht +13 more
core +1 more source
Integrate CRISPR/Cas9 for protein expression of HLA-B*38:68Q via precise gene editing. [PDF]
, 2019 The determination of null- or low-expressed HLA alleles is clinically relevant in both hematopoietic stem cell transplantation and solid organ transplantation.
Reed, Elaine F +2 more
core +1 more source
Tolerance without clonal expansion: Self-antigen-expressing B cells program self-reactive T cells for future deletion [PDF]
, 2008 B cells have been shown in various animal models to induce immunological tolerance leading to reduced immune responses and protection from autoimmunity.
Anderton, Stephen M. +9 more
core +1 more source
Cancer Biology & Medicine, 2021 Tertiary lymphoid structures (TLSs) are ectopic immune cell aggregations that develop in peripheral tissues in response to a wide range of chronic inflammatory conditions, including infection, autoimmune disease, and cancer. In the tumor microenvironment
Hua Zhao +3 more
doaj +1 more source
Bystander B cells rapidly acquire antigen receptors from activated B cells by membrane transfer: a novel mechanism for enhancing specific antigen presentation [PDF]
, 2007 The B cell antigen receptor (BCR) efficiently facilitates the capture and processing of a specific antigen for presentation on MHC class II molecules to antigen specific CD4+ T cells (1).
Ben J. C. Quah +5 more
core +2 more sources
The Journal of Immunology, 2006 AbstractCD5+ B cells have attracted considerable interest because of their association with self-reactivity, autoimmunity, and leukemia. In mice, CD5+ B cells are readily generated from fetal/neonatal precursors, but inefficiently from precursors in adult.
openaire +2 more sources
Blimp-1-dependent and -independent natural antibody production by B-1 and B-1-derived plasma cells. [PDF]
, 2017 Natural antibodies contribute to tissue homeostasis and protect against infections. They are secreted constitutively without external antigenic stimulation.
Baumgarth, Nicole +5 more
core +1 more source