ArticleJournal of visualized experiments : JoVE2020
An Automated Differential Nuclear Staining Assay for Accurate Determination of Mitocan Cytotoxicity.
Article in Journal of visualized experiments : JoVE, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
9 citing papers in PubMed, 8 citations in OpenAlex.
- Nutraceutical Characterization, 3D Airway Tissue Metabolic Viability, and Cytotoxic Activity ofMedicina (Kaunas, Lithuania) · 2026Article
- Comparative In Vitro Response of HaCaT and A375 Melanoma Cells to Zinc Oxide Nanoparticles Synthesized Using Puerarin.Journal of xenobiotics · 2026Article
- Effects of Common Food Additives Kappa-, Iota- and Lambda-Carrageenans on Intestinal Epithelial Cell Activation and Barrier Disruption.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2026Article
- Bee derived Aspergillus oryzae as a novel reservoir for selective anticancer metabolites with integrated bioprocess optimization and multi cell line evaluation.BMC microbiology · 2026Article
- Formulation of hispidulin-loaded sodium carboxymethyl cellulose nanoparticles: characterisation, biological activities and molecular insights.Frontiers in pharmacology · 2026Article
- Betulinic Acid-Loaded Oleogel as a Novel Pharmaceutical Formulation for Potential Cutaneous Applications: Development, Characterization, and Biosafety Profile.Life (Basel, Switzerland) · 2025Article
- Article
- Mitochondria-affecting small molecules ameliorate proteostasis defects associated with neurodegenerative diseases.Scientific reports · 2021Article
- Mitocanic Di- and Triterpenoid Rhodamine B Conjugates.Molecules (Basel, Switzerland) · 2020Review
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
The contribution of mitochondria to oncogenic transformation is a subject of wide interest and active study. As the field of cancer metabolism becomes more complex, the goal of targeting mitochondria using various compounds that inflict mitochondrial damage (so-called mitocans) is becoming quite popular. Unfortunately, many existing cytotoxicity assays, such as those based on tetrazolium salts or resazurin require functional mitochondrial enzymes for their performance. The damage inflicted by compounds that target mitochondria often compromises the accuracy of these assays. Here, we describe a modified protocol based on differential staining with two fluorescent dyes, one of which is cell-permeant (Hoechst 33342) and the other of which is not (propidium iodide). The difference in staining allows living and dead cells to be discriminated. The assay is amenable to automated microscopy and image analysis, which increases throughput and reduces bias. This also allows the assay to be used in high-throughput fashion using 96-well plates, making it a viable option for drug discovery efforts, particularly when the drugs in question have some level of mitotoxicity. Importantly, results obtained by Hoechst/PI staining assay show increased consistency, both with trypan blue exclusion results and between biological replicates when the assay is compared to other methods.
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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.