Mitophagy
Pathway41 papers14 findingsGO 0000423
Studies in mice, worms, and human or mouse cells show that diverse pharmacological agents and fatty acids activate mitophagy, whilst specific mutations and factors impair it. Reviews link impaired mitophagy to chronic inflammation in humans.
- Humans1
- Animals6
- Model organisms3
- Cells6
Interventions
10D-allose
upin human cells1
1 study
D-allose
upin human cells1
D-allose activates mitophagy in human cells.
Cellsnucleus pulposus cell
D-allose attenuates intervertebral disc degeneration by targeting a mitochondrial stress pathway · Experimental & molecular medicine · 1 Oct 2026
Icariin
upin mice1
1 study
Icariin
upin mice1
Icariin activates mitophagy in mice.
Animals
Icariin improves cognition and reduces neuroinflammation by promoting mitophagy in mice · Chinese journal of natural medicines · 1 Oct 2026
Natural products
upin reviews1
1 study
Natural products
upin reviews1
Natural products induce mitophagy.
ReviewPINK1/Parkin- or BNIP3-mediatedkidney
The Role of Natural Products in Ameliorating Mitochondrial Dysfunction in Diabetic Kidney Disease and the Underlying Mechanisms · Mini reviews in medicinal chemistry · 30 Sep 2026
Unsaturated fatty acids
upin worms1
1 study
Unsaturated fatty acids
upin worms1
Unsaturated fatty acids activate mitophagy in worms.
Model organisms
Lipid metabolism regulators and snoRNPs control mitochondrial surveillance and mitophagy · GeroScience · 26 Sep 2026
SEPHIN1
upin mice1
1 study
SEPHIN1
upin mice1
SEPHIN1 activates mitophagy in mice.
Animalsin A53T mice
Sephin1 promotes mitophagy and reduces alpha-synuclein toxicity in Parkinson models · Biochemical pharmacology · 25 Sep 2026
Src inhibitor
upin mouse cells1
1 study
Src inhibitor
upin mouse cells1
Src inhibitor induces mitophagy in mouse cells.
Cellsmicroglia
Blocking Src kinase reduces neuroinflammation by activating microglial mitophagy in mice · Biochemical pharmacology · 25 Sep 2026
Aerobic exercise
upin reviews1
1 study
Aerobic exercise
upin reviews1
Aerobic exercise activates mitophagy.
Review
Autophagy in sarcopenic obesity: muscle-adipose crosstalk, metabolic regulation, and exercise-based interventions · Metabolism: clinical and experimental · 24 Sep 2026
Mitoq
upin mice1
1 study
Mitoq
upin mice1
Mitoq activates mitophagy in mice.
Animals5XFAD mice with established Alzheimer's disease pathology
Mitochondrial antioxidant MitoQ reduces Alzheimer's pathology in symptomatic mice · Aging and disease · 22 Sep 2026
Nobiletin
upin reviews1
1 study
Nobiletin
upin reviews1
Nobiletin activates mitophagy.
“The focus is placed on its antioxidant, anti-inflammatory, neuroprotective, cardioprotective, and metabolic regulatory effects, as well as its capacity to enhance mitophagy”
Review
Nobiletin as a Geroprotective Flavonoid: Mechanisms of Action, Therapeutic Potential, and Challenges of Bioavailability · Antioxidants (Basel, Switzerland) · 7 Sep 2026
Tardbp G376D mutation
downin human cells1
1 study
Tardbp G376D mutation
downin human cells1
Tardbp G376D mutation impairs mitophagy in human cells.
“We show that TDP-43 G376D impairs mitophagic flux, as evidenced by reduced delivery of damaged mitochondria to lysosomes.”
Cellsdermal fibroblast
Mitochondrial Quality Control Impairment Is a Hallmark of TDP-43G376D ALS Patient-Derived Fibroblasts · Antioxidants (Basel, Switzerland) · 22 Aug 2026
Upstream
2SMPD1
downin human cells1
1 study
SMPD1
downin human cells1
SMPD1 impairs mitophagy in human cells.
Cellsin PD models
Disrupted sphingolipid metabolism drives lysosomal and mitochondrial failure in Parkinson's disease · bioRxiv · 28 Sep 2026 · Preprint
CCN1
downin human cells1
1 study
CCN1
downin human cells1
CCN1 inhibits mitophagy in human cells.
Cellsdecompensated hypoxic conditionsdermal fibroblast
CCN1 upregulation in diabetic wounds suppresses PINK1/Parkin-mediated mitophagy in dermal fibroblasts by regulating HIF-1α protein stability under decompensated hypoxic conditions · Cellular signalling · 27 Sep 2026
Associations
1Chronic inflammation
downin human cells1upin humans1
2 studies
Chronic inflammation
downin human cells1upin humans1
Chronic inflammation is associated with mitophagy in human cells.
Cellsin high proinflammatory response THP-1 cybridsTHP-1
Increased mtDNA Polymorphism Level and Defective Mitophagy are Associated With Proinflammatory Activation in THP-1-Based Cybrids · Frontiers in bioscience (Elite edition) · 1 Sep 2026
Mitophagy is associated with chronic inflammation in humans.
“Mitochondrial dysfunction and impaired mitophagy remain fundamental, yet incompletely understood, mechanisms driving pancreatic β-cell failure, chronic inflammation, insulin resistance and diabetic complications.”
Reviewimpaired mitophagy
Mitophagy and Noncoding RNA Regulation in Type 2 Diabetes Mellitus: Molecular Mechanisms, Tissue-Specific Evidence and Translational Perspective · Biomedicines · 24 Aug 2026
Latest
41D-allose attenuates intervertebral disc degeneration by targeting a mitochondrial stress pathway
The rare sugar enhances mitophagy, blocks cGAS-STING signaling, and protects nucleus pulposus cells from senescence and apoptosis.
Icariin improves cognition and reduces neuroinflammation by promoting mitophagy in mice
The flavonoid engages PINK1 to curb microglial pyroptosis and mitochondrial stress in models of Alzheimer's disease.
A PPAR-gamma counterpart protects worm neurons by coordinating lipids and mitochondria
Researchers show that SEX-1 regulates sphingolipid metabolism and mitochondrial quality control in Caenorhabditis elegans, but its protective activity declines with age.