The functional impact of mitochondrial structure across subcellular scales
Mitochondria are key determinants of cellular health. However, the functional role of
mitochondria varies from cell to cell depending on the relative demands for energy …
mitochondria varies from cell to cell depending on the relative demands for energy …
[HTML][HTML] Thinking outside the nucleus: Mitochondrial DNA copy number in health and disease
Mitochondrial DNA copy number (mtDNA-CN) is a biomarker of mitochondrial function and
levels of mtDNA-CN have been reproducibly associated with overall mortality and a number …
levels of mtDNA-CN have been reproducibly associated with overall mortality and a number …
[HTML][HTML] Mitochondrial ROS promote mitochondrial dysfunction and inflammation in ischemic acute kidney injury by disrupting TFAM-mediated mtDNA maintenance
M Zhao, Y Wang, L Li, S Liu, C Wang, Y Yuan… - Theranostics, 2021 - ncbi.nlm.nih.gov
Aims: Ischemia-reperfusion injury (IRI)-induced acute kidney injury (IRI-AKI) is characterized
by elevated levels of reactive oxygen species (ROS), mitochondrial dysfunction, and …
by elevated levels of reactive oxygen species (ROS), mitochondrial dysfunction, and …
Mesenchymal stem cell-derived extracellular vesicles attenuate mitochondrial damage and inflammation by stabilizing mitochondrial DNA
M Zhao, S Liu, C Wang, Y Wang, M Wan, F Liu… - ACS …, 2020 - ACS Publications
Mitochondrial dysfunction is a key feature of injury to numerous tissues and stem cell aging.
Although the tissue regenerative role of mesenchymal stem cell (MSC)-derived extracellular …
Although the tissue regenerative role of mesenchymal stem cell (MSC)-derived extracellular …
In vivo mitochondrial base editing via adeno-associated viral delivery to mouse post-mitotic tissue
P Silva-Pinheiro, PA Nash, L Van Haute… - Nature …, 2022 - nature.com
Mitochondria host key metabolic processes vital for cellular energy provision and are central
to cell fate decisions. They are subjected to unique genetic control by both nuclear DNA and …
to cell fate decisions. They are subjected to unique genetic control by both nuclear DNA and …
Determinants, maintenance, and function of organellar pH
SA Freeman, S Grinstein… - Physiological reviews, 2023 - journals.physiology.org
The protonation state of soluble and membrane-associated macromolecules dictates their
charge, conformation, and functional activity. In addition, protons (H+ or their equivalents) …
charge, conformation, and functional activity. In addition, protons (H+ or their equivalents) …
Reciprocal regulation of mitochondrial fission and fusion
R Sabouny, TE Shutt - Trends in biochemical sciences, 2020 - cell.com
The dynamic processes of mitochondrial fission and fusion are tightly regulated, determine
mitochondrial shape, and influence mitochondrial functions. For example, fission and fusion …
mitochondrial shape, and influence mitochondrial functions. For example, fission and fusion …
[HTML][HTML] The memory of neuronal mitochondrial stress is inherited transgenerationally via elevated mitochondrial DNA levels
The memory of stresses experienced by parents can be passed on to descendants as a
forecast of the challenges to come. Here, we discovered that the neuronal mitochondrial …
forecast of the challenges to come. Here, we discovered that the neuronal mitochondrial …
Mitochondrial dynamics at different levels: from cristae dynamics to interorganellar cross talk
AK Kondadi, AS Reichert - Annual Review of Biophysics, 2024 - annualreviews.org
Mitochondria are essential organelles performing important cellular functions ranging from
bioenergetics and metabolism to apoptotic signaling and immune responses. They are …
bioenergetics and metabolism to apoptotic signaling and immune responses. They are …
Mitochondrial metabolic signatures in hepatocellular carcinoma
Hepatocellular carcinoma (HCC) is one of the leading causes of cancer death worldwide.
HCC progression and metastasis are closely related to altered mitochondrial metabolism …
HCC progression and metastasis are closely related to altered mitochondrial metabolism …