Cargando…

Resting Sarcomere Length-Tension Relation in Living Frog Heart

The sarcomere pattern and tension of isolated resting frog atrial trabeculae were continuously monitored. In the absence of any resting tension the sarcomere lengths varied with the diameter of the trabeculae. In over 75 % of the trabeculae the value exceeded 2.05 µm, the estimated in vivo length of...

Descripción completa

Detalles Bibliográficos
Autor principal:	Winegrad, Saul
Formato:	Texto
Lenguaje:	English
Publicado:	The Rockefeller University Press 1974
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2226177/ https://www.ncbi.nlm.nih.gov/pubmed/4547293

Ejemplares similares

Intracellular Calcium Binding and Release in Frog Heart
por: Winegrad, Saul
Publicado: (1973)

The sarcomere length-tension relation in skeletal muscle
Publicado: (1978)

Autoradiographic Studies of Intracellular Calcium in Frog Skeletal Muscle
por: Winegrad, Saul
Publicado: (1965)

The Intracellular Site of Calcium Activation of Contraction in Frog Skeletal Muscle
por: Winegrad, Saul
Publicado: (1970)

Sarcomere lengthening and tension drop in the latent period of isolated frog skeletal muscle fibers
Publicado: (1976)

Intracellular Calcium Movements of Frog Skeletal Muscle during Recovery from Tetanus
por: Winegrad, Saul
Publicado: (1968)

Mechanical Properties of the Sarcolemma and Myoplasm in Frog Muscle as a Function of Sarcomere Length
por: Rapoport, Stanley I.
Publicado: (1972)

THE RELATIONSHIP BETWEEN MYOFILAMENT PACKING DENSITY AND SARCOMERE LENGTH IN FROG STRIATED MUSCLE
por: Brandt, Philip W., et al.
Publicado: (1967)

STZ‐diabetic rat heart maintains developed tension amplitude by increasing sarcomere length and crossbridge density
por: Isola, Raffaella, et al.
Publicado: (2021)

Sarcomere length in the beating heart: Synchronicity is optional
por: Helmes, Michiel, et al.
Publicado: (2022)

Myofilament-generated tension oscillations during partial calcium activation and activation dependence of the sarcomere length-tension relation of skinned cardiac cells
Publicado: (1978)

The Effect of Bathing Solution Tonicity on Resting Tension in Frog Muscle Fibers
por: Lännergren, J., et al.
Publicado: (1973)

In vivo Sarcomere Lengths and Sarcomere Elongations Are Not Uniform across an Intact Muscle
por: Moo, Eng Kuan, et al.
Publicado: (2016)

Nano-imaging of the beating mouse heart in vivo: Importance of sarcomere dynamics, as opposed to sarcomere length per se, in the regulation of cardiac function
por: Kobirumaki-Shimozawa, Fuyu, et al.
Publicado: (2016)

THE ULTRASTRUCTURE OF STRIATED MUSCLE AT VARIOUS SARCOMERE LENGTHS
por: Spiro, David
Publicado: (1956)

High tension in sarcomeres hinders myocardial relaxation: A computational study
por: Dupuis, Lauren J., et al.
Publicado: (2018)

The relation between sarcomere energetics and the rate of isometric tension relaxation in healthy and diseased cardiac muscle
por: Vitale, Giulia, et al.
Publicado: (2019)

CONTRACTION BANDS AT SHORT SARCOMERE LENGTH IN CHICK MUSCLE
por: Hagopian, Martin
Publicado: (1970)

Computing Average Passive Forces in Sarcomeres in Length-Ramp Simulations
por: Schappacher-Tilp, Gudrun, et al.
Publicado: (2016)

Sarcomere length of the vastus intermedius with the knee joint angle change
por: Ando, Ryosuke, et al.
Publicado: (2021)

SARCOLEMMAL SCALLOPING AT SHORT SARCOMERE LENGTHS WITH INCIDENTAL OBSERVATIONS ON THE T TUBULES
por: Hagopian, Martin, et al.
Publicado: (1972)

The Location of Muscle Calcium with Respect to the Myofibrils
por: Winegrad, Saul
Publicado: (1965)

STRUCTURE OF LIMULUS STRIATED MUSCLE : The Contractile Apparatus at Various Sarcomere Lengths
por: Dewey, Maynard M., et al.
Publicado: (1973)

Heterozygous loss of Rbm24 in the adult mouse heart increases sarcomere slack length but does not affect function
por: de Groot, N. E., et al.
Publicado: (2020)

Length-tension relation in Limulus striated muscle
Publicado: (1980)

Real-time determination of sarcomere length of a single cardiomyocyte during contraction
por: Peterson, Pearu, et al.
Publicado: (2013)

Sarcomere length-dependence of activity-dependent twitch potentiation in mouse skeletal muscle
por: Rassier, Dilson E, et al.
Publicado: (2002)

Elastic Energy Storage and Radial Forces in the Myofilament Lattice Depend on Sarcomere Length
por: Williams, C. David, et al.
Publicado: (2012)

Developmental increase in β-MHC enhances sarcomere length–dependent activation in the myocardium
por: Reda, Sherif M., et al.
Publicado: (2019)

Effect of MyBP-C Binding to Actin on Contractility in Heart Muscle
por: Kulikovskaya, Irina, et al.
Publicado: (2003)

Tension in Isolated Frog Muscle Fibers Induced by Hypertonic Solutions
por: Lännergren, J., et al.
Publicado: (1973)

Contractile State Dependent Sarcomere Length Variability in Isolated Guinea-Pig Cardiomyocytes
por: Lookin, Oleg, et al.
Publicado: (2022)

Distorting the sarcomere
por: Campbell, Kenneth S.
Publicado: (2010)

CONTRACTILITY AND ULTRASTRUCTURE IN GLYCEROL-EXTRACTED MUSCLE FIBERS : I. The Relationship of Contractility to Sarcomere Length
por: Carlsen, Frits, et al.
Publicado: (1965)

Force enhancement after stretch of isolated myofibrils is increased by sarcomere length non-uniformities
por: Haeger, Ricarda M., et al.
Publicado: (2020)

Corn Snakes Show Consistent Sarcomere Length Ranges Across Muscle Groups and Ontogeny
por: Jurestovsky, Derek J, et al.
Publicado: (2022)

Sarcomere length affects Ca(2+) sensitivity of contraction in ischemic but not non-ischemic myocardium
por: Tanner, Bertrand C.W., et al.
Publicado: (2023)

Impact of stretch on sarcomere length variability in isolated fully relaxed rat cardiac myocytes
por: Lookin, Oleg, et al.
Publicado: (2023)

Model of Sarcomeric Ca(2+) Movements, Including ATP Ca(2+) Binding and Diffusion, during Activation of Frog Skeletal Muscle
por: Baylor, S.M., et al.
Publicado: (1998)

THE RELATIONS BETWEEN PREPOTENTIAL, RESTING POTENTIAL, AND LATENT PERIOD IN FROG MUSCLE FIBERS
por: Jenerick, Howard Peter
Publicado: (1956)

Cannot write session to /tmp/vufind_sessions/sess_djqeidfl8i926k5homk53sogme