High cyclophilin D content of synaptic mitochondria results in increased vulnerability to permeability transition
KK Naga, PG Sullivan, JW Geddes - Journal of Neuroscience, 2007 - Soc Neuroscience
Mitochondria isolated from synaptosomes are more sensitive to Ca2+ overload and the
resultant opening of the mitochondrial permeability transition pore (mPTP) than nonsynaptic …
resultant opening of the mitochondrial permeability transition pore (mPTP) than nonsynaptic …
Imbalance in mitochondrial dynamics induced by low PGC-1α expression contributes to hepatocyte EMT and liver fibrosis
L Zhang, Y Zhang, X Chang, X Zhang - Cell death & disease, 2020 - nature.com
An imbalance in mitochondrial dynamics induced by oxidative stress may lead to hepatocyte
epithelial mesenchymal transition (EMT) and liver fibrosis. However, the underlying …
epithelial mesenchymal transition (EMT) and liver fibrosis. However, the underlying …
Cyclosporin A increases mitochondrial buffering of calcium: an additional mechanism in delaying mitochondrial permeability transition pore opening
J Mishra, AJ Davani, GK Natarajan, WM Kwok… - Cells, 2019 - mdpi.com
Regulation of mitochondrial free Ca2+ is critically important for cellular homeostasis. An
increase in mitochondrial matrix free Ca2+ concentration ([Ca2+] m) predisposes …
increase in mitochondrial matrix free Ca2+ concentration ([Ca2+] m) predisposes …
PGC-1α regulates expression of myocardial mitochondrial antioxidants and myocardial oxidative stress after chronic systolic overload
Mitochondria are a principal site for generation of reactive oxygen species (ROS) in the
heart. Peroxisome proliferator activated receptor γ coactivator 1α (PGC-1α) plays an …
heart. Peroxisome proliferator activated receptor γ coactivator 1α (PGC-1α) plays an …
Peroxisome proliferator–activated receptor γ coactivator-1 (PGC-1) regulatory cascade in cardiac physiology and disease
A critical question related to the deactivation of mitochondrial metabolism in heart failure is
whether such energy metabolic abnormalities contribute to the pathology of, or are …
whether such energy metabolic abnormalities contribute to the pathology of, or are …
Mitochondria in control of cell fate
CDL Folmes, PP Dzeja, TJ Nelson, A Terzic - Circulation research, 2012 - Am Heart Assoc
genes and transcription factors, and promoting stem cell cardiac differentiation. 20–22 Such
cardiogenic effects appear to be concentration-dependent, as high levels of ROS can delay …
cardiogenic effects appear to be concentration-dependent, as high levels of ROS can delay …
Mitochondrial pyruvate carrier abundance mediates pathological cardiac hypertrophy
M Fernandez-Caggiano, A Kamynina, AA Francois… - Nature …, 2020 - nature.com
Cardiomyocytes rely on metabolic substrates, not only to fuel cardiac output, but also for
growth and remodelling during stress. Here we show that mitochondrial pyruvate carrier …
growth and remodelling during stress. Here we show that mitochondrial pyruvate carrier …
The cyclophilin inhibitor Debio 025 normalizes mitochondrial function, muscle apoptosis and ultrastructural defects in Col6a1−/− myopathic mice
Background and purpose: We have investigated the therapeutic effects of the selective
cyclophilin inhibitor D‐MeAla3‐EtVal4‐cyclosporin (Debio 025) in myopathic Col6a1 …
cyclophilin inhibitor D‐MeAla3‐EtVal4‐cyclosporin (Debio 025) in myopathic Col6a1 …
Nutritional modulation of heart failure in mitochondrial pyruvate carrier–deficient mice
KS McCommis, A Kovacs, CJ Weinheimer… - Nature …, 2020 - nature.com
The myocardium is metabolically flexible; however, impaired flexibility is associated with
cardiac dysfunction in conditions including diabetes and heart failure. The mitochondrial …
cardiac dysfunction in conditions including diabetes and heart failure. The mitochondrial …