ArticleNature communications2025
Super-resolution microscopy of mitochondrial mRNAs.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- RNA export through the nuclear pore complex: pathways, mechanisms, and imaging strategies.RNA biology · 2026Review
- Folding the message: mRNA structure as a regulatory layer of human mitochondrial gene expression.Biochimica et biophysica acta. Molecular cell research · 2026Review
- Polarized mitochondrial respiratory chain complexes in synaptic mitochondria induced by plasticity signals.Molecular and cellular biochemistry · 2026Article
- Modern RNA Quantification Methods: From RT-qPCR to Advanced Microscopy.The journal of physical chemistry. B · 2026Review
- From Microscopy to Nanoscopy: Contemporary Physical Methods in Mitochondrial Structural Biology.International journal of molecular sciences · 2026Review
- Spatiotemporal control of mitoribosome-mediated metabolic reprogramming in cancer: implications for heterogeneity and therapeutic targeting.Frontiers in cell and developmental biology · 2026Review
- Onion-Mitochondria Inhibit Lipopolysaccharide-Induced Acute Lung Injury by Shaping Lung Macrophage Mitochondrial Function.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Elevated mitochondrial DNA copy number in euthyroid individuals with impaired peripheral sensitivity to thyroid hormones.Frontiers in endocrinology · 2025Article
Corrections and comments
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Authors and funding
11 authors.
Funding
Abstract
Mitochondria contain their own DNA (mtDNA) and a dedicated gene expression machinery. As the mitochondrial dimensions are close to the diffraction limit of classical light microscopy, the spatial distribution of mitochondrial proteins and in particular of mitochondrial mRNAs remains underexplored. Here, we establish single-molecule fluorescence in situ hybridization (smFISH) combined with STED and MINFLUX super-resolution microscopy (nanoscopy) to visualize individual mitochondrial mRNA molecules and associated proteins. STED nanoscopy reveals the spatial relationships between distinct mRNA species and proteins such as the RNA granule marker GRSF1, demonstrating adaptive changes in mRNA distribution and quantity in challenged mammalian cells and patient-derived cell lines. Notably, STED-smFISH shows the release of mRNAs during apoptosis, while MINFLUX reveals the folding of the mRNAs into variable shapes, as well as their spatial proximity to mitochondrial ribosomes. These protocols are transferable to various cell types and open new avenues for understanding mitochondrial gene regulation in health and disease.
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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.