Regulation of phospholipid distribution in the lipid bilayer by flippases and scramblases

T Sakuragi, S Nagata - Nature Reviews Molecular Cell Biology, 2023 - nature.com
Cellular membranes function as permeability barriers that separate cells from the external
environment or partition cells into distinct compartments. These membranes are lipid …

NF-κB: at the borders of autoimmunity and inflammation

L Barnabei, E Laplantine, W Mbongo… - Frontiers in …, 2021 - frontiersin.org
The transcription factor NF-κB regulates multiple aspects of innate and adaptive immune
functions and serves as a pivotal mediator of inflammatory response. In the first part of this …

Autoimmune pre-disease

K Bieber, JE Hundt, X Yu, M Ehlers, F Petersen… - Autoimmunity …, 2023 - Elsevier
Approximately 5% of the world-wide population is affected by autoimmune diseases.
Overall, autoimmune diseases are still difficult to treat, impose a high burden on patients …

SARS-CoV-2 triggering autoimmune diseases

L Mobasheri, MH Nasirpour, E Masoumi… - Cytokine, 2022 - Elsevier
Autoimmunity, hyperstimulation of the immune system, can be caused by a variety of
reasons. Viruses are thought to be important environmental elements that contribute to the …

Oxygenated phosphatidylethanolamine navigates phagocytosis of ferroptotic cells by interacting with TLR2

X Luo, HB Gong, HY Gao, YP Wu, WY Sun… - Cell Death & …, 2021 - nature.com
During cancer therapy, phagocytic clearance of dead cells plays a vital role in immune
homeostasis. The nonapoptotic form of cell death, ferroptosis, exhibits extraordinary …

Phosphatidylserine is a global immunosuppressive signal in efferocytosis, infectious disease, and cancer

RB Birge, S Boeltz, S Kumar, J Carlson… - Cell Death & …, 2016 - nature.com
Apoptosis is an evolutionarily conserved and tightly regulated cell death modality. It serves
important roles in physiology by sculpting complex tissues during embryogenesis and by …

An apoptotic 'eat me'signal: phosphatidylserine exposure

K Segawa, S Nagata - Trends in cell biology, 2015 - cell.com
Apoptosis and the clearance of apoptotic cells are essential processes in animal
development and homeostasis. For apoptotic cells to be cleared, they must display an 'eat …

Consensus guidelines for the detection of immunogenic cell death

O Kepp, L Senovilla, I Vitale, E Vacchelli… - …, 2014 - Taylor & Francis
Apoptotic cells have long been considered as intrinsically tolerogenic or unable to elicit
immune responses specific for dead cell-associated antigens. However, multiple stimuli can …

Emerging role of 12/15-Lipoxygenase (ALOX15) in human pathologies

NK Singh, GN Rao - Progress in lipid research, 2019 - Elsevier
lipoxygenase (12/15-LOX) is an enzyme, which oxidizes polyunsaturated fatty acids,
particularly omega-6 and-3 fatty acids, to generate a number of bioactive lipid metabolites. A …

Cell-free DNA as a biomarker in autoimmune rheumatic diseases

B Duvvuri, C Lood - Frontiers in immunology, 2019 - frontiersin.org
Endogenous DNA is primarily found intracellularly in nuclei and mitochondria. However,
extracellular, cell-free (cf) DNA, has been observed in several pathological conditions …