Results 41 to 50 of about 96,831 (392)

Characterization of immune features and immunotherapy response in subtypes of hepatocellular carcinoma based on mitophagy

Frontiers in Immunology, 2022
Mitophagy is suggested to be involved in tumor initiation and development; however, mitophagy heterogeneity in hepatocellular carcinoma (HCC) and its association with immune status and prognosis remain unclear.
Yanan Wang, Boshizhang Peng, Chun Ning, Shuya He, Huayu Yang, Yilei Mao, Lejia Sun, Lejia Sun   +7 more
doaj   +1 more source

Depletion of mitochondria in mammalian cells through enforced mitophagy [PDF]

, 2016
Mitochondria are not only the 'powerhouse' of the cell; they are also involved in a multitude of processes that include calcium storage, the cell cycle and cell death.
Correia-Melo, Clara, Ichim, Gabriel, Passos, João F., Tait, Stephen   +3 more
core   +1 more source

Mitophagy Regulates Neurodegenerative Diseases [PDF]

Cells, 2021
Mitochondria play an essential role in supplying energy for the health and survival of neurons. Mitophagy is a metabolic process that removes dysfunctional or redundant mitochondria. This process preserves mitochondrial health. However, defective mitophagy triggers the accumulation of damaged mitochondria, causing major neurodegenerative disorders ...
Xufeng Cen, Manke Zhang, Mengxin Zhou, Lingzhi Ye, Hongguang Xia   +4 more
openaire   +3 more sources

Parkin interacts with Ambra1 to induce mitophagy [PDF]

, 2011
Mutations in the gene encoding Parkin are a major cause of recessive Parkinson's disease. Recent work has shown that Parkin translocates from the cytosol to depolarized mitochondria and induces their autophagic removal (mitophagy). However, the molecular
Cornelissen, Tom, De Strooper, Bart, Gevaert, Kris, Hofkens, Hilde, Mandemakers, Wim, Van Humbeeck, Cindy, Vandenberghe, Wim   +6 more
core   +2 more sources

Relationship between ferroptosis and mitophagy in acute lung injury: a mini-review [PDF]

PeerJ
Acute lung injury (ALI) is one of the most deadly and prevalent diseases in the intensive care unit. Ferroptosis and mitophagy are pathological mechanisms of ALI. Ferroptosis aggravates ALI, whereas mitophagy regulates ALI.
Yunhua Cheng, Liling Zhu, Shuangxiong Xie, Binyuan Lu, Xiaoyu Du, Guanjiang Ding, Yan Wang, Linchong Ma, Qingxin Li   +8 more
doaj   +2 more sources

Signal transducer and activator of transcription-1 localizes to the mitochondria and modulates mitophagy [PDF]

, 2013
The signal transducer and activator of transcription (STAT) proteins are latent transcription factors that have been shown to be involved in cell proliferation, development, apoptosis, and autophagy. STAT proteins undergo activation by phosphorylation at
Ambrosio G, Coffer P, Decker RS, Decker RS, Harrison DA, Luo H, Menegazzi M, Sybers HD, Townsend PA, Turkson J   +9 more
core   +1 more source

Blood flow meets mitophagy [PDF]

Journal of Cell Biology, 2022
Since its discovery as a mechanosensitive transcription factor in endothelial networks, Klf2’s varying expression levels under different blood flow patterns remained a mystery. In this study, Coon et al. (2022. J. Cell Biol.https://doi.org/10.1083/jcb.202109144) discover a connection between sustained laminar shear stress and mitochondrial flux that ...
Emir Bora Akmeriç, Holger Gerhardt
openaire   +2 more sources

The role of the apoptosis-related protein BCL-B in the regulation of mitophagy in hepatic stellate cells during the regression of liver fibrosis

Experimental and Molecular Medicine, 2019
The clearance of activated hepatic stellate cells (HSCs) by apoptosis is critical for the reversibility of hepatic fibrosis. Mitochondrial homeostasis is regulated by mitophagy, which is an efficient way of clearing injured mitochondria that plays an ...
Qian Ding, Xiao-Li Xie, Miao-Miao Wang, Jie Yin, Jin-Mei Tian, Xiao-Yu Jiang, Di Zhang, Jing Han, Yun Bai, Zi-Jin Cui, Hui-Qing Jiang   +10 more
doaj   +1 more source

Mitochondrial dynamics–fusion, fission, movement, and mitophagy–in neurodegenerative diseases [PDF]

, 2009
Neurons are metabolically active cells with high energy demands at locations distant from the cell body. As a result, these cells are particularly dependent on mitochondrial function, as reflected by the observation that diseases of mitochondrial ...
Alexander, Baloyannis, Banchs, Bossy-Wetzel, Brockmann, Cassidy-Stone, Chang, Chen, Cho, Clark, D. C. Chan, de Brito, Delettre, Dodson, Exner, Fransson, Frezza, Gispert, H. Chen, Hollenbeck, Kim, Kim, Li, Liot, Lustbader, Macaskill, Meeusen, Milone, Mortiboys, Okamoto, Orr, Park, Parone, Popp, Reis, Suen, Ten Dijke, Trushina, Wang, Waterham, Wood-Kaczmar, Zuchner, Z  chner   +42 more
core   +3 more sources

Distinct Mechanisms of Pathogenic DJ-1 Mutations in Mitochondrial Quality Control [PDF]

, 2018
The deglycase and chaperone protein DJ-1 is pivotal for cellular oxidative stress responses and mitochondrial quality control. Mutations in PARK7, encoding DJ-1, are associated with early-onset familial Parkinson’s disease and lead to pathological ...
Abeti, Abou-Sleiman, Adam-Vizi, Alexis A. Robinson, Ariga, Banerjee, Ben-Nissan, Blackinton, Boland, Bonifati, Bonifati, Brenner-Lavie, Campanella, Canet-Avilés, Cannon, Carlo Rodolfo, Caterina Ferraina, Chen, Daniela Strobbe, Dauer, Dias, Duchen, D’Autréaux, East, Gatliff, Georgakopoulos, Giaime, Giordano, Görner, Harvey, Hulleman, Junn, Kahle, Kim, Kirsten Harvey, Lakshminarasimhan, Lara Rossi, Lücking, Maita, Martinat, Martinez-Vicente, Matic, Michelangelo Campanella, Moscovitz, Muller, Murphy, Narendra, Niki, Olzmann, Ono, Onyango, Paisán-Ruíz, Pankratz, Parker, Parsanejad, Polymeropoulos, Robert J. Harvey, Schon, Shendelman, Shinbo, Taira, Takahashi, Takahashi-Niki, Valente, Valerio de Biase, Waak, Wang   +66 more
core   +3 more sources