ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2016
Impaired exercise tolerance, mitochondrial biogenesis, and muscle fiber maintenance in miR-133a-deficient mice.
Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
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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
45 citing papers in PubMed, 87 citations in OpenAlex.
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- HBP-A Attenuates Knee Osteoarthritis Progression via MLK3/P38/HDAC4 Axis-Mediated Dual Protection of Articular Cartilage and Quadriceps.Journal of cellular and molecular medicine · 2025Article
- Regulating the expression of exercise-induced micro-RNAs and long non-coding RNAs: implications for controlling cardiovascular diseases and heart failure.Frontiers in molecular biosciences · 2025Review
- Hormesis and Muscle Plasticity.Advances in experimental medicine and biology · 2025Review
- RNA signaling in skeletal muscle: the central role of microRNAs and exosomal microRNAs.Frontiers in cell and developmental biology · 2025Review
- The impacts of natural polyphenols and exercise alone or together on microRNAs and angiogenic signaling.Frontiers in pharmacology · 2025Review
- Purification of mitochondria from skeletal muscle tissue for transcriptomic analyses reveals localization of nuclear-encoded noncoding RNAs.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024Article
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- Detection of miR-133a-5p Using a Molecular Beacon Probe for Investigating Postmortem Intervals.Non-coding RNA · 2024Article
- MiR-122, miR-133a, and miR-206 as potential biomarkers for post-mortem interval estimation.Genes & genomics · 2024Article
- Functional Role of Extracellular Vesicles in Skeletal Muscle Physiology and Sarcopenia: The Importance of Physical Exercise and Nutrition.Nutrients · 2024Review
- Remodeling p38 signaling in muscle controls locomotor activity via IL-15.Science advances · 2024Article
- Transcriptomic and epigenomic landscapes of muscle growth during the postnatal period of broilers.Journal of animal science and biotechnology · 2024Article
- Interaction of the C2C12 myotube contractions and glucose availability on transcriptome and extracellular vesicle microRNAs.American journal of physiology. Cell physiology · 2024Article
- Regulation and mechanism of action of miRNAs on insulin resistance in skeletal muscles.Non-coding RNA research · 2023Review
- Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 2 countries.
Funding
Abstract
Exercise promotes multiple beneficial effects on muscle function, including induction of mitochondrial biogenesis. miR-133a is a muscle-enriched microRNA that regulates muscle development and function. The role of miR-133a in exercise tolerance has not been fully elucidated. In the current study, mice that were deficient in miR-133a demonstrated low maximal exercise capacity and low resting metabolic rate. Transcription of the mitochondrial biogenesis regulators peroxisome proliferator-activated receptor-γ coactivator 1-α, peroxisome proliferator-activated receptor-γ coactivator 1-β, nuclear respiratory factor-1, and transcription factor A, mitochondrial were lower in miR-133a-deficient muscle, which was consistent with lower mitochondrial mass and impaired exercise capacity. Six weeks of endurance exercise training increased the transcriptional level of miR-133a and stimulated mitochondrial biogenesis in wild-type mice, but failed to improve mitochondrial function in miR-133a-deficient mice. Further mechanistic analysis showed an increase in the miR-133a potential target, IGF-1 receptor, along with hyperactivation of Akt signaling, in miR-133a-deficient mice, which was consistent with lower transcription of the mitochondrial biogenesis regulators. These findings indicate an essential role of miR-133a in skeletal muscle mitochondrial biogenesis, exercise tolerance, and response to exercise training.-Nie, Y., Sato, Y., Wang, C., Yue, F., Kuang, S., Gavin, T. P. Impaired exercise tolerance, mitochondrial biogenesis, and muscle fiber maintenance in miR-133a-deficient mice.
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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.