ArticleAging cell2025
An mTOR-Tfeb-Fabp7a Axis Ameliorates bag3 Cardiomyopathy via Decelerating Cardiac Aging.
Article in Aging cell, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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.
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Who cites it
2 citing papers in PubMed.
- Established and emerging roles of lysosomal dysfunction in cardiac aging.Nature cardiovascular research · 2026Review
- A single-cell RNA sequencing dataset of cardiac aging in African Turquoise Killifish.Scientific data · 2026Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
While BAG3 has been identified as a causative gene for dilated cardiomyopathy, the major pathological events in BAG3-related cardiomyopathy that could be targeted for therapeutic benefit remain to be discovered. Here, we aim to uncover novel pathological events through genetic studies in a zebrafish bag3 cardiomyopathy model. Given the known cardioprotective effects of mtor inhibition and the fact that transcription factor EB (tfeb) encodes a direct downstream phosphorylation target of mTOR signaling, we generated a cardiomyocyte-specific transgenic line overexpressing tfeb (Tg[cmlc2:tfeb]). This overexpression was sufficient to restore defective proteostasis and rescue cardiac dysfunction in the bag3 cardiomyopathy model. Importantly, we detected accelerated cardiac senescence in the bag3 cardiomyopathy model, which can be mitigated by Tg(cmlc2:tfeb). We compared cardiac transcriptomes between the Tg(cmlc2:tfeb) transgenic fish and the mtor
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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 Socratic graph.