ArticlePloS one2018
Quantifying autophagy using novel LC3B and p62 TR-FRET assays.
Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 44 citations in OpenAlex.
- Metabolism, autophagy, and cell death: The triangular axis in tumor survival and therapeutic resistance.Redox biology · 2026Review
- Potential Action Mechanism of Erianin in Relieving MNNG-triggered Chronic Atrophic Gastritis.Cell biochemistry and biophysics · 2025Article
- Inhibition of dendritic cell autophagy alleviates the progression of allergic rhinitis by inhibiting Th1/Th2/Th17 immune imbalance and inflammation.Histology and histopathology · 2025Article
- MYC Overexpression Enhances Sensitivity to MEK Inhibition in Head and Neck Squamous Cell Carcinoma.International journal of molecular sciences · 2025Article
- Expression of Autophagy Markers LC3B, LAMP2A, and GRP78 in the Human Kidney during Embryonic, Early Fetal, and Postnatal Development and Their Significance in Diabetic Kidney Disease.International journal of molecular sciences · 2024Article
- The Prognosis of Cancer Depends on the Interplay of Autophagy, Apoptosis, and Anoikis within the Tumor Microenvironment.Cell biochemistry and biophysics · 2023Review
- Article
- Targeted Protein Degradation via Lysosomes.Biochemistry · 2023Review
- Determination of the autophagic flux in murine and human peripheral blood mononuclear cells.Frontiers in cell and developmental biology · 2023Article
- Article
- Blocking autophagy with chloroquine aggravates lipid accumulation and reduces intracellular energy synthesis in hepatocellular carcinoma cells, both contributing to its anti-proliferative effect.Journal of cancer research and clinical oncology · 2022Article
- Physapruin A Induces Reactive Oxygen Species to Trigger Cytoprotective Autophagy of Breast Cancer Cells.Antioxidants (Basel, Switzerland) · 2022Article
- Cold Atmospheric Plasma Boosts Virus Multiplication via EGFR(Tyr1068) Phosphorylation-Mediated Control on Cell Mitophagy.International journal of biological sciences · 2022Article
- A report of two cases of bulbospinal form Alexander disease and preliminary exploration of the disease.Molecular medicine reports · 2021Article
- Article
- Autophagy Induction as a Host-Directed Therapeutic Strategy againstMedicina (Kaunas, Lithuania) · 2021Review
- Amentoflavone Ameliorates Memory Deficits and Abnormal Autophagy in AβNeurochemical research · 2021Article
- Article
- Review
- Repurposing Quinacrine for Treatment of Malignant Mesothelioma: In-Vitro Therapeutic and Mechanistic Evaluation.International journal of molecular sciences · 2020Article
Corrections and comments
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Authors and funding
13 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Autophagy is a cellular mechanism that can generate energy for cells or clear misfolded or aggregated proteins, and upregulating this process has been proposed as a therapeutic approach for neurodegenerative diseases. Here we describe a novel set of LC3B-II and p62 time-resolved fluorescence resonance energy transfer (TR-FRET) assays that can detect changes in autophagy in the absence of exogenous labels. Lipidated LC3 is a marker of autophagosomes, while p62 is a substrate of autophagy. These assays can be employed in high-throughput screens to identify novel autophagy upregulators, and can measure autophagy changes in cultured cells or tissues after genetic or pharmacological interventions. We also demonstrate that different cells exhibit varying autophagic responses to pharmacological interventions. Overall, it is clear that a battery of readouts is required to make conclusions about changes in autophagy.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.