Cargando…
Rationally engineered Troponin C modulates in vivo cardiac function and performance in health and disease
Treatment for heart disease, the leading cause of death in the world, has progressed little for several decades. Here we develop a protein engineering approach to directly tune in vivo cardiac contractility by tailoring the ability of the heart to respond to the Ca(2+) signal. Promisingly, our smart...
Autores principales: | Shettigar, Vikram, Zhang, Bo, Little, Sean C., Salhi, Hussam E., Hansen, Brian J., Li, Ning, Zhang, Jianchao, Roof, Steve R., Ho, Hsiang-Ting, Brunello, Lucia, Lerch, Jessica K., Weisleder, Noah, Fedorov, Vadim V., Accornero, Federica, Rafael-Fortney, Jill A., Gyorke, Sandor, Janssen, Paul M. L., Biesiadecki, Brandon J., Ziolo, Mark T., Davis, Jonathan P. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4770086/ https://www.ncbi.nlm.nih.gov/pubmed/26908229 http://dx.doi.org/10.1038/ncomms10794 |
Ejemplares similares
-
Antiquated ejection fraction: Basic research applications for speckle tracking echocardiography
por: Sturgill, Sarah L., et al.
Publicado: (2022) -
Myofilament Calcium Sensitivity: Mechanistic Insight into TnI Ser-23/24 and Ser-150 Phosphorylation Integration
por: Salhi, Hussam E., et al.
Publicado: (2016) -
Myofilament Calcium Sensitivity: Consequences of the Effective Concentration of Troponin I
por: Siddiqui, Jalal K., et al.
Publicado: (2016) -
Monophosphorylation of cardiac troponin-I at Ser-23/24 is sufficient to regulate cardiac myofibrillar Ca(2+) sensitivity and calpain-induced proteolysis
por: Martin-Garrido, Abel, et al.
Publicado: (2018) -
Dissociation of Calcium Transients and Force Development following a Change in Stimulation Frequency in Isolated Rabbit Myocardium
por: Haizlip, Kaylan M., et al.
Publicado: (2015)