Mitochondrial DNA in inflammation and immunity
Mitochondria are cellular organelles that orchestrate a vast range of biological processes,
from energy production and metabolism to cell death and inflammation. Despite this …
from energy production and metabolism to cell death and inflammation. Despite this …
Cytoplasmic DNA: sources, sensing, and role in aging and disease
Endogenous cytoplasmic DNA (cytoDNA) species are emerging as key mediators of
inflammation in diverse physiological and pathological contexts. Although the role of …
inflammation in diverse physiological and pathological contexts. Although the role of …
Molecular mechanisms of mtDNA-mediated inflammation
A De Gaetano, K Solodka, G Zanini, V Selleri… - Cells, 2021 - mdpi.com
Besides their role in cell metabolism, mitochondria display many other functions.
Mitochondrial DNA (mtDNA), the own genome of the organelle, plays an important role in …
Mitochondrial DNA (mtDNA), the own genome of the organelle, plays an important role in …
Mitochondrial dysfunction, oxidative stress, and neuroinflammation: Intertwined roads to neurodegeneration
Oxidative stress develops as a response to injury and reflects a breach in the cell's
antioxidant capacity. Therefore, the fine-tuning of reactive oxygen species (ROS) generation …
antioxidant capacity. Therefore, the fine-tuning of reactive oxygen species (ROS) generation …
The vaccine adjuvant chitosan promotes cellular immunity via DNA sensor cGAS-STING-dependent induction of type I interferons
EC Carroll, L Jin, A Mori, N Munoz-Wolf, E Oleszycka… - Immunity, 2016 - cell.com
The cationic polysaccharide chitosan is an attractive candidate adjuvant capable of driving
potent cell-mediated immunity, but the mechanism by which it acts is not clear. We show that …
potent cell-mediated immunity, but the mechanism by which it acts is not clear. We show that …
[HTML][HTML] Mitochondria as intracellular signalling organelles. An update
LD Popov - Cellular Signalling, 2023 - Elsevier
Traditionally, mitochondria are known as" the powerhouse of the cell," responsible for
energy (ATP) generation (by the electron transport chain, oxidative phosphorylation, the …
energy (ATP) generation (by the electron transport chain, oxidative phosphorylation, the …
NADPH and mitochondrial quality control as targets for a circadian-based fasting and exercise therapy for the treatment of Parkinson's disease
WM Curtis, WA Seeds, MP Mattson, PC Bradshaw - Cells, 2022 - mdpi.com
Dysfunctional mitochondrial quality control (MQC) is implicated in the pathogenesis of
Parkinson's disease (PD). The improper selection of mitochondria for mitophagy increases …
Parkinson's disease (PD). The improper selection of mitochondria for mitophagy increases …
The tricky connection between extracellular vesicles and mitochondria in inflammatory-related diseases
T Di Mambro, G Pellielo, ED Agyapong… - International Journal of …, 2023 - mdpi.com
Mitochondria are organelles present in almost all eukaryotic cells, where they represent the
main site of energy production. Mitochondria are involved in several important cell …
main site of energy production. Mitochondria are involved in several important cell …
Mitochondrial DNA: cellular genotoxic stress sentinel
High copy number, damage prone, and lean on repair mechanisms are unique features of
mitochondrial DNA (mtDNA) that are hard to reconcile with its essentiality for oxidative …
mitochondrial DNA (mtDNA) that are hard to reconcile with its essentiality for oxidative …
[HTML][HTML] Mitochondrial calcium transport and the redox nature of the calcium-induced membrane permeability transition
Mitochondria possess a Ca 2+ transport system composed of separate Ca 2+ influx and
efflux pathways. Intramitochondrial Ca 2+ concentrations regulate oxidative …
efflux pathways. Intramitochondrial Ca 2+ concentrations regulate oxidative …