ArticleThe Journal of clinical investigation2007
A cardiac myosin light chain kinase regulates sarcomere assembly in the vertebrate heart.
Article in The Journal of clinical investigation, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
88 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Effect of metabolic genetic variants on long-term disease comorbidity in patients with type 2 diabetes.Scientific reports · 2021Pooled it
- Biomolecular condensation of cMLCK enables myosin motor phosphorylation in the heart.bioRxiv : the preprint server for biology · 2026Article
- Cell-cycle regulation of sarcomere integrity-Role for Actn2 phosphorylation.Physiological reports · 2026Article
- Spatial control of myosin regulatory light chain phosphorylation modulates cardiac thick filament mechanosensing.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
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- Epac1 increases myosin regulatory light-chain phosphorylation, energetic cost of contraction, and susceptibility to heart failure.PloS one · 2025Article
- DNA Methylation Profiling in Genetically Selected Clarias magur (Hamilton, 1822) Provides Insights into the Epigenetic Regulation of Growth and Development.Marine biotechnology (New York, N.Y.) · 2024Article
- Myosin Light Chain Phosphatase Plays an Important Role in Cardiac Fibrosis in a Model of Mineralocorticoid Receptor-Associated Hypertension.Journal of the American Heart Association · 2024Article
- Phosphorylation Mimetic of Myosin Regulatory Light Chain Mitigates Cardiomyopathy-Induced Myofilament Impairment in Mouse Models of RCM and DCM.Life (Basel, Switzerland) · 2023Article
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- Loss of cardiac myosin light chain kinase contributes to contractile dysfunction in right ventricular pressure overload.Physiological reports · 2022Article
- Skeletal muscle transcriptome response to a bout of endurance exercise in physically active and sedentary older adults.American journal of physiology. Endocrinology and metabolism · 2022Article
- Gene Transfer of Skeletal Muscle-Type Myosin Light Chain Kinase via Adeno-Associated Virus 6 Improves Muscle Functions in an Amyotrophic Lateral Sclerosis Mouse Model.International journal of molecular sciences · 2022Article
- Regulation of myosin light-chain phosphorylation and its roles in cardiovascular physiology and pathophysiology.Hypertension research : official journal of the Japanese Society of Hypertension · 2022Review
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- Ultrastructural Assessment and Proteomic Analysis in Myofibrillogenesis in the Heart Primordium After Heartbeat Initiation in Rats.Frontiers in physiology · 2022Article
- Functional and Molecular Characterisation of Heart Failure Progression in Mice and the Role of Myosin Regulatory Light Chains in the Recovery of Cardiac Muscle Function.International journal of molecular sciences · 2021Article
- Phosphorylation of MYL12 by Myosin Light Chain Kinase Regulates Cellular Shape Changes in Cochlear Hair Cells.Journal of the Association for Research in Otolaryngology : JARO · 2021Article
- Mechanosignaling pathways alter muscle structure and function by post-translational modification of existing sarcomeric proteins to optimize energy usage.Journal of muscle research and cell motility · 2021Article
28 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
20 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Marked sarcomere disorganization is a well-documented characteristic of cardiomyocytes in the failing human myocardium. Myosin regulatory light chain 2, ventricular/cardiac muscle isoform (MLC2v), which is involved in the development of human cardiomyopathy, is an important structural protein that affects physiologic cardiac sarcomere formation and heart development. Integrated cDNA expression analysis of failing human myocardia uncovered a novel protein kinase, cardiac-specific myosin light chain kinase (cardiac-MLCK), which acts on MLC2v. Expression levels of cardiac-MLCK were well correlated with the pulmonary arterial pressure of patients with heart failure. In cultured cardiomyocytes, knockdown of cardiac-MLCK by specific siRNAs decreased MLC2v phosphorylation and impaired epinephrine-induced activation of sarcomere reassembly. To further clarify the physiologic roles of cardiac-MLCK in vivo, we cloned the zebrafish ortholog z-cardiac-MLCK. Knockdown of z-cardiac-MLCK expression using morpholino antisense oligonucleotides resulted in dilated cardiac ventricles and immature sarcomere structures. These results suggest a significant role for cardiac-MLCK in cardiogenesis.
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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.