Results 1 to 10 of about 334,351 (307)

Of mitochondrion and COVID-19 [PDF]

Journal of Enzyme Inhibition and Medicinal Chemistry, 2021
COVID-19, a pandemic disease caused by a viral infection, is associated with a high mortality rate. Most of the signs and symptoms, e.g. cytokine storm, electrolytes imbalances, thromboembolism, etc., are related to mitochondrial dysfunction.
Khalid Omer Alfarouk, Sari T. S. Alhoufie, Abdelhameed Hifny, Laurent Schwartz, Ali S. Alqahtani, Samrein B. M. Ahmed, Ali M. Alqahtani, Saad S. Alqahtani, Abdel Khalig Muddathir, Heyam Ali, Adil H. H. Bashir, Muntaser E. Ibrahim, Maria Raffaella Greco, Rosa A. Cardone, Salvador Harguindey, Stephan Joel Reshkin   +15 more
doaj   +4 more sources

AMPK regulates ARF1 localization to membrane contact sites to facilitate fatty acid transfer between lipid droplets and mitochondria [PDF]

Cell Death and Disease
Lipid droplet (LD) -mitochondrion contacts play a crucial role in regulating energy metabolism and fatty acid oxidation in skeletal muscle cells. However, the proteins that regulate these interactions remain poorly understood.
Lupeng Chen, Yue Liu, Junzhi Zhang, Tongxing Song, Jian Wu, Zhuqing Ren   +5 more
doaj   +2 more sources

Towards a Synthetic Mitochondrion

CHIMIA, 2018
Our group at the University of Bern uses biochemical and biophysical techniques to unravel details of the molecular mechanism of membrane proteins.
Olivier Biner, Thomas Schick, Aymar Abel Ganguin, Christoph von Ballmoos   +3 more
doaj   +5 more sources

Sigma-1 Receptor Chaperones at the ER- Mitochondrion Interface Regulate Ca2+ Signaling and Cell Survival [PDF]

Cell, 2007
Tsung-Ping Su
exaly   +2 more sources

The leaky mitochondrion

, 2004
Kent Sahlin, Michail Tonkonogi, Maria Fernström   +2 more
openalex   +4 more sources

The selfish mitochondrion [PDF]

Cell Calcium, 2021
Mitochondria match ATP supply to fluctuations in cellular energy requirements. Cellular energy requirements are often signaled to mitochondria by increases in the cytoplasmic concentration of Ca2+ ions. These increases in Ca2+ reach the mitochondrial matrix to regulate the proteins, enzymes and transporters required for mitochondrial ATP synthesis ...
McCarron, John G., Wilson, Calum
openaire   +3 more sources

Optical Properties and Interference Effects of the Lens Mitochondrion

Membranes, 2023
The lens mitochondrion of the tree shrew, located along the optical pathway between the lens and photoreceptors, has been investigated. The results suggest that the lens mitochondrion acts as a quasi-bandgap or imperfect photonic crystal.
Felix Margadant, Zakaria Almsherqi, Xiaochun Xu, Yuru Deng   +3 more
doaj   +1 more source

Perspectives on Mitochondria–ER and Mitochondria–Lipid Droplet Contact in Hepatocytes and Hepatic Lipid Metabolism

Cells, 2021
Emerging evidence suggests that mitochondrion–endoplasmic reticulum (ER) and mitochondrion–lipid droplet (LD) contact sites are critical in regulating lipid metabolism in cells.
Xiaowen Ma, Hui Qian, Allen Chen, Hong-Min Ni, Wen-Xing Ding   +4 more
doaj   +1 more source

Cell-permeable organic fluorescent probes for live-cell long-term super-resolution imaging reveal lysosome-mitochondrion interactions

Nature Communications, 2017
Yubing Han, Meng Zhang, Yu-Hui Zhang
exaly   +3 more sources

Mitochondrion-specific dendritic lipopeptide liposomes for targeted sub-cellular delivery

Nature Communications, 2021
The mitochondrion is an important sub-cellular organelle responsible for the cellular energetic source and processes. Owing to its unique sensitivity to heat and reactive oxygen species, the mitochondrion is an appropriate target for photothermal and ...
Lei Jiang, Sensen Zhou, Xiaoke Zhang, Cheng Li, Shilu Ji, Hui Mao, Xiqun Jiang   +6 more
doaj   +1 more source