Redox regulation of immunometabolism
J Muri, M Kopf - Nature Reviews Immunology, 2021 - nature.com
Metabolic pathways and redox reactions are at the core of life. In the past decade (s),
numerous discoveries have shed light on how metabolic pathways determine the cellular …
numerous discoveries have shed light on how metabolic pathways determine the cellular …
B cell memory: building two walls of protection against pathogens
Surviving a single infection often results in lifelong immunity to the infecting pathogen. Such
protection is mediated, in large part, by two main B cell memory 'walls'—namely, long-lived …
protection is mediated, in large part, by two main B cell memory 'walls'—namely, long-lived …
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 …
Single-cell spatial metabolomics with cell-type specific protein profiling for tissue systems biology
Metabolic reprogramming in cancer and immune cells occurs to support their increasing
energy needs in biological tissues. Here we propose Single Cell Spatially resolved …
energy needs in biological tissues. Here we propose Single Cell Spatially resolved …
Physiological functions of CRAC channels
SM Emrich, RE Yoast, M Trebak - Annual Review of Physiology, 2022 - annualreviews.org
Store-operated Ca2+ entry (SOCE) is a ubiquitous Ca2+ signaling pathway that is
evolutionarily conserved across eukaryotes. SOCE is triggered physiologically when the …
evolutionarily conserved across eukaryotes. SOCE is triggered physiologically when the …
B1 and marginal zone B cells but not follicular B2 cells require Gpx4 to prevent lipid peroxidation and ferroptosis
J Muri, H Thut, GW Bornkamm, M Kopf - Cell reports, 2019 - cell.com
Aerobic organisms need to maintain cellular redox homeostasis. Glutathione peroxidase-4
(Gpx4) has the unique ability to protect cells against lipid peroxidation. Here, we show that …
(Gpx4) has the unique ability to protect cells against lipid peroxidation. Here, we show that …
EBNA2-EBF1 complexes promote MYC expression and metabolic processes driving S-phase progression of Epstein-Barr virus–infected B cells
Epstein-Barr virus (EBV) is a human tumor virus which preferentially infects resting human B
cells. Upon infection in vitro, EBV activates and immortalizes these cells. The viral latent …
cells. Upon infection in vitro, EBV activates and immortalizes these cells. The viral latent …
Immunometabolic reprogramming, another cancer hallmark
V Kumar, JH Stewart IV - Frontiers in Immunology, 2023 - frontiersin.org
Molecular carcinogenesis is a multistep process that involves acquired abnormalities in key
biological processes. The complexity of cancer pathogenesis is best illustrated in the six …
biological processes. The complexity of cancer pathogenesis is best illustrated in the six …
Hypoxia and hypoxia-inducible factor signals regulate the development, metabolism, and function of B cells
Hypoxia is a common hallmark of healthy tissues in physiological states or chronically
inflamed tissues in pathological states. Mammalian cells sense and adapt to hypoxia mainly …
inflamed tissues in pathological states. Mammalian cells sense and adapt to hypoxia mainly …
Immunometabolism modulation, a new trick of edible and medicinal plants in cancer treatment
The edible and medicinal plants (EMPs) are becoming an abundant source for cancer
prevention and treatment since the natural and healthy trend for modern human beings …
prevention and treatment since the natural and healthy trend for modern human beings …