Transcriptional and metabolic control of memory B cells and plasma cells
TJ Ripperger, D Bhattacharya - Annual Review of Immunology, 2021 - annualreviews.org
For many infections and almost all vaccines, neutralizing-antibody-mediated immunity is the
primary basis and best functional correlate of immunological protection. Durable long-term …
primary basis and best functional correlate of immunological protection. Durable long-term …
Distinct metabolic requirements regulate B cell activation and germinal center responses
R Sharma, RM Smolkin, P Chowdhury… - Nature …, 2023 - nature.com
Following infection or vaccination, activated B cells at extrafollicular sites or within germinal
centers (GCs) undergo vigorous clonal proliferation. Proliferating lymphocytes have been …
centers (GCs) undergo vigorous clonal proliferation. Proliferating lymphocytes have been …
Multiple myeloma metabolism–a treasure trove of therapeutic targets?
M Roman-Trufero, HW Auner, CM Edwards - Frontiers in Immunology, 2022 - frontiersin.org
Multiple myeloma is an incurable cancer of plasma cells that is predominantly located in the
bone marrow. Multiple myeloma cells are characterized by distinctive biological features that …
bone marrow. Multiple myeloma cells are characterized by distinctive biological features that …
Epithelial-to-mesenchymal transition activates PERK–eIF2α and sensitizes cells to endoplasmic reticulum stress
Epithelial-to-mesenchymal transition (EMT) promotes both tumor progression and drug
resistance, yet few vulnerabilities of this state have been identified. Using selective small …
resistance, yet few vulnerabilities of this state have been identified. Using selective small …
Glucose-dependent de novo lipogenesis in B lymphocytes: a requirement for atp-citrate lyase in lipopolysaccharide-induced differentiation
FJ Dufort, MR Gumina, NL Ta, Y Tao, SA Heyse… - Journal of Biological …, 2014 - ASBMB
Bacterially derived lipopolysaccharide (LPS) stimulates naive B lymphocytes to differentiate
into immunoglobulin (Ig)-secreting plasma cells. Differentiation of B lymphocytes is …
into immunoglobulin (Ig)-secreting plasma cells. Differentiation of B lymphocytes is …
Innate immune signaling in Drosophila shifts anabolic lipid metabolism from triglyceride storage to phospholipid synthesis to support immune function
During infection, cellular resources are allocated toward the metabolically-demanding
processes of synthesizing and secreting effector proteins that neutralize and kill invading …
processes of synthesizing and secreting effector proteins that neutralize and kill invading …
Arp2/3 complex-driven spatial patterning of the BCR enhances immune synapse formation, BCR signaling and B cell activation
M Bolger-Munro, K Choi, JM Scurll, L Abraham… - Elife, 2019 - elifesciences.org
When B cells encounter antigens on the surface of an antigen-presenting cell (APC), B cell
receptors (BCRs) are gathered into microclusters that recruit signaling enzymes. These …
receptors (BCRs) are gathered into microclusters that recruit signaling enzymes. These …
A two-tier Golgi-based control of organelle size underpins the functional plasticity of endothelial cells
F Ferraro, J Kriston-Vizi, DJ Metcalf, B Martin-Martin… - Developmental cell, 2014 - cell.com
Summary Weibel-Palade bodies (WPBs), endothelial-specific secretory granules that are
central to primary hemostasis and inflammation, occur in dimensions ranging between 0.5 …
central to primary hemostasis and inflammation, occur in dimensions ranging between 0.5 …
Immunoglobulin expression and the humoral immune response is regulated by the non-canonical poly (A) polymerase TENT5C
A Bilska, M Kusio-Kobiałka, PS Krawczyk… - Nature …, 2020 - nature.com
TENT5C is a non-canonical cytoplasmic poly (A) polymerase highly expressed by activated
B cells to suppress their proliferation. Here we measure the global distribution of poly (A) tail …
B cells to suppress their proliferation. Here we measure the global distribution of poly (A) tail …
Bortezomib resistance in mantle cell lymphoma is associated with plasmacytic differentiation
P Pérez-Galán, H Mora-Jensen… - Blood, The Journal …, 2011 - ashpublications.org
Abstract Bortezomib induces remissions in 30%-50% of patients with relapsed mantle cell
lymphoma (MCL). Conversely, more than half of patients' tumors are intrinsically resistant to …
lymphoma (MCL). Conversely, more than half of patients' tumors are intrinsically resistant to …