Effects of thin and thick filament proteins on calcium binding and exchange with cardiac troponin C (Q28287686)

2

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Tomoyoshi Kobayashi

3

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R John Solaro

4

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Darl R Swartz

5

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Svetlana B Tikunova

Calcium, thin filaments, and the integrative biology of cardiac contractility

6

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language of work or name

English

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publication date

1 May 2007

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published in

Biophysical Journal

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volume

92

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issue

9

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page(s)

3195-206

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cites work

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Structure of the core domain of human cardiac troponin in the Ca(2+)-saturated form

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Cardiac troponin T isoforms affect the Ca2+ sensitivity and inhibition of force development. Insights into the role of troponin T isoforms in the heart

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Expression of slow skeletal troponin I in adult transgenic mouse heart muscle reduces the force decline observed during acidic conditions

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Calcium-induced structural transition in the regulatory domain of human cardiac troponin C

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A fluorescent probe study of Ca2+ binding to the Ca2+-specific sites of cardiac troponin and troponin C

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Regulation of contraction in striated muscle

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Kinetics of cardiac thin-filament activation probed by fluorescence polarization of rhodamine-labeled troponin C in skinned guinea pig trabeculae

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Mini-thin filaments regulated by troponin-tropomyosin

29 September 2017

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Myosin crossbridge activation of cardiac thin filaments: implications for myocardial function in health and disease

29 September 2017

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The role of tropomyosin in the regulation of myocardial contraction and relaxation

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Protein kinase A increases the rate of relaxation but not the rate of tension development in skinned rat cardiac muscle

29 September 2017

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Slow skeletal troponin I gene transfer, expression, and myofilament incorporation enhances adult cardiac myocyte contractile function

29 September 2017

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Transition in cardiac contractile sensitivity to calcium during the in vitro differentiation of mouse embryonic stem cells

29 September 2017

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The troponin complex and regulation of muscle contraction

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Regulation of binding of subfragment 1 in isolated rigor myofibrils

29 September 2017

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Expression of slow skeletal troponin I in adult mouse heart helps to maintain the left ventricular systolic function during respiratory hypercapnia

29 September 2017

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Mutations in human cardiac troponin I that are associated with restrictive cardiomyopathy affect basal ATPase activity and the calcium sensitivity of force development

2 June 2018

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Kinetics of conformational transitions in cardiac troponin induced by Ca2+ dissociation determined by Förster resonance energy transfer.

2 June 2018

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Kinetic studies of calcium binding to regulatory complexes from skeletal muscle.

2 June 2018

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Calcium-binding properties of troponin C in detergent-skinned heart muscle fibers.

2 June 2018

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Effect of thyroid status on thin-filament Ca2+ regulation and expression of troponin I in perinatal and adult rat hearts.

2 June 2018

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Influence of a strong-binding myosin analogue on calcium-sensitive mechanical properties of skinned skeletal muscle fibers

2 June 2018

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Arrhythmogenic Ca(2+) release from cardiac myofilaments

2 June 2018

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Protection against endotoxemia-induced contractile dysfunction in mice with cardiac-specific expression of slow skeletal troponin I.

27 November 2018

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Cardiac troponin T isoforms affect the Ca(2+) sensitivity of force development in the presence of slow skeletal troponin I: insights into the role of troponin T isoforms in the fetal heart.

27 November 2018

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Designing calcium-sensitizing mutations in the regulatory domain of cardiac troponin C.

27 November 2018

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Switching of troponin I: Ca(2+) and myosin-induced activation of heart muscle

27 November 2018

1 reference

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Troponin I phosphorylation plays an important role in the relaxant effect of beta-adrenergic stimulation in mouse hearts

27 November 2018

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Essential role of troponin I in the positive inotropic response to isoprenaline in mouse hearts contracting auxotonically

27 November 2018

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Sarcomere thin filament regulatory isoforms. Evidence of a dominant effect of slow skeletal troponin I on cardiac contraction.

27 November 2018

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Activation of striated muscle: nearest-neighbor regulatory-unit and cross-bridge influence on myofilament kinetics

27 November 2018

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Effect of hydrophobic residue substitutions with glutamine on Ca(2+) binding and exchange with the N-domain of troponin C.

27 November 2018

1 reference

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Expression of slow skeletal troponin I in hearts of phospholamban knockout mice alters the relaxant effect of beta-adrenergic stimulation

27 November 2018

1 reference

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Functional analysis of a troponin I (R145G) mutation associated with familial hypertrophic cardiomyopathy

27 November 2018

1 reference

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Tension production and thin-filament protein isoforms in developing rat myocardium.

27 November 2018

1 reference

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Fluorescent probes attached to Cys 35 or Cys 84 in cardiac troponin C are differentially sensitive to Ca(2+)-dependent events in vitro and in situ

27 November 2018

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12 December 2020

Altered regulation of cardiac muscle contraction by troponin T mutations that cause familial hypertrophic cardiomyopathy

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12 December 2020

Cross-bridge interaction kinetics in rat myocardium are accelerated by strong binding of myosin to the thin filament

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12 December 2020

Isolation and functional comparison of bovine cardiac troponin T isoforms

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12 December 2020

Variations in contractile properties of rabbit single muscle fibres in relation to troponin T isoforms and myosin light chains

1 reference

12 December 2020

Calcium binds cooperatively to the regulatory sites of the cardiac thin filament

1 reference

12 December 2020

Troponin and tropomyosin: proteins that switch on and tune in the activity of cardiac myofilaments

1 reference

12 December 2020

Role of myosin heavy chain composition in kinetics of force development and relaxation in rat myocardium

1 reference

12 December 2020

Impaired cardiomyocyte relaxation and diastolic function in transgenic mice expressing slow skeletal troponin I in the heart

1 reference

12 December 2020

Specific enhancement of sarcomeric response to Ca2+ protects murine myocardium against ischemia-reperfusion dysfunction

1 reference

12 December 2020

Increased Ca2+ affinity of cardiac thin filaments reconstituted with cardiomyopathy-related mutant cardiac troponin I

1 reference

12 December 2020

Length, force, and Ca(2+)-troponin C affinity in cardiac and slow skeletal muscle

1 reference

12 December 2020

Opposite effects of myosin subfragment 1 on binding of cardiac troponin and tropomyosin to the thin filament

1 reference

12 December 2020