Search Results - "Song, Zhiyin"
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PHB2 (prohibitin 2) promotes PINK1-PRKN/Parkin-dependent mitophagy by the PARL-PGAM5-PINK1 axis
Published in Autophagy (03-03-2020)“…Mitophagy, which is a conserved cellular process for selectively removing damaged or unwanted mitochondria, is critical for mitochondrial quality control and…”
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Fis1, Mff, MiD49, and MiD51 mediate Drp1 recruitment in mitochondrial fission
Published in Molecular biology of the cell (01-03-2013)“…Several mitochondrial outer membrane proteins-mitochondrial fission protein 1 (Fis1), mitochondrial fission factor (Mff), mitochondrial dynamics proteins of 49…”
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3
Sam50–Mic19–Mic60 axis determines mitochondrial cristae architecture by mediating mitochondrial outer and inner membrane contact
Published in Cell death and differentiation (01-01-2020)“…Mitochondrial cristae are critical for efficient oxidative phosphorylation, however, how cristae architecture is precisely organized remains largely unknown…”
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4
Mitochondrial DNA: Distribution, Mutations, and Elimination
Published in Cells (Basel, Switzerland) (25-04-2019)“…Mitochondrion harbors its own DNA (mtDNA), which encodes many critical proteins for the assembly and activity of mitochondrial respiratory complexes. mtDNA is…”
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Loss of Sam50 in hepatocytes induces cardiolipin‐dependent mitochondrial membrane remodeling to trigger mtDNA release and liver injury
Published in Hepatology (Baltimore, Md.) (01-11-2022)“…Background and Aims Sam50, a key component of the sorting and assembly machinery (SAM) complex, is also involved in bridging mitochondrial outer‐membrane and…”
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OPA1 processing controls mitochondrial fusion and is regulated by mRNA splicing, membrane potential, and Yme1L
Published in The Journal of cell biology (27-08-2007)“…OPA1, a dynamin-related guanosine triphosphatase mutated in dominant optic atrophy, is required for the fusion of mitochondria. Proteolytic cleavage by the…”
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Mitofusins and OPA1 mediate sequential steps in mitochondrial membrane fusion
Published in Molecular biology of the cell (01-08-2009)“…Mitochondrial fusion requires the coordinated fusion of the outer and inner membranes. Three large GTPases--OPA1 and the mitofusins Mfn1 and Mfn2--are…”
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A small natural molecule promotes mitochondrial fusion through inhibition of the deubiquitinase USP30
Published in Cell research (01-04-2014)“…Mitocbondrial fusion is a highly coordinated process that mixes and unifies the mitochondrial compartment for normal mitochondrial functions and mitochondrial…”
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9
Hypoxia-reprogramed megamitochondrion contacts and engulfs lysosome to mediate mitochondrial self-digestion
Published in Nature communications (11-07-2023)“…Mitochondria are the key organelles for sensing oxygen, which is consumed by oxidative phosphorylation to generate ATP. Lysosomes contain hydrolytic enzymes…”
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10
OPA1 and MICOS Regulate mitochondrial crista dynamics and formation
Published in Cell death & disease (31-10-2020)“…Mitochondrial cristae are the main site for oxidative phosphorylation, which is critical for cellular energy production. Upon different physiological or…”
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Mitochondrial dysfunction induces radioresistance in colorectal cancer by activating [Ca2+]m-PDP1-PDH-histone acetylation retrograde signaling
Published in Cell death & disease (06-09-2021)“…Mitochondrial retrograde signaling (mito-RTG) triggered by mitochondrial dysfunction plays a potential role in regulating tumor metabolic reprogramming and…”
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12
Mic19 depletion impairs endoplasmic reticulum-mitochondrial contacts and mitochondrial lipid metabolism and triggers liver disease
Published in Nature communications (02-01-2024)“…Endoplasmic reticulum (ER)-mitochondria contacts are critical for the regulation of lipid transport, synthesis, and metabolism. However, the molecular…”
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13
Chemical mitophagy modulators: Drug development strategies and novel regulatory mechanisms
Published in Pharmacological research (01-08-2023)“…Maintaining mitochondrial homeostasis is a potential therapeutic strategy for various diseases, including neurodegenerative diseases, cardiovascular diseases,…”
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14
The Paf1 complex transcriptionally regulates the mitochondrial-anchored protein Atg32 leading to activation of mitophagy
Published in Autophagy (02-08-2020)“…Mitophagy is a critical process that safeguards mitochondrial quality control in order to maintain proper cellular homeostasis. Although the…”
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Diet and Adaptive Evolution of Alanine-Glyoxylate Aminotransferase Mitochondrial Targeting in Birds
Published in Molecular biology and evolution (01-03-2020)“…Adaptations to different diets represent a hallmark of animal diversity. The diets of birds are highly variable, making them an excellent model system for…”
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OPA1 disease alleles causing dominant optic atrophy have defects in cardiolipin-stimulated GTP hydrolysis and membrane tubulation
Published in Human molecular genetics (01-06-2010)“…The dynamin-related GTPase OPA1 is mutated in autosomal dominant optic atrophy (DOA) (Kjer type), an inherited neuropathy of the retinal ganglion cells. OPA1…”
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Direct Interaction between Survivin and Smac/DIABLO Is Essential for the Anti-apoptotic Activity of Survivin during Taxol-induced Apoptosis
Published in The Journal of biological chemistry (20-06-2003)“…Survivin is a member of the inhibitor of apoptosis protein (IAP) family that has been implicated in both apoptosis inhibition and cell cycle control. However,…”
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The daily rhythms of mitochondrial gene expression and oxidative stress regulation are altered by aging in the mouse liver
Published in Chronobiology international (21-10-2015)“…The circadian clock regulates many cellular processes, notably including the cell cycle, metabolism and aging. Mitochondria play essential roles in metabolism…”
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LonP1 Links Mitochondria-ER Interaction to Regulate Heart Function
Published in Research (Washington) (2023)“…Interorganelle contacts and communications are increasingly recognized to play a vital role in cellular function and homeostasis. In particular, the…”
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Regulation of mitochondrial permeability transition pore by PINK1
Published in Molecular neurodegeneration (25-05-2012)“…Loss-of-function mutations in PTEN-induced kinase 1 (PINK1) have been linked to familial Parkinson's disease, but the underlying pathogenic mechanism remains…”
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