Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Cat heart muscle in vitro. II. The steady state restpotential in quiescent papillary muscles.

Literature DB >> 13941048

Cat heart muscle in vitro. II. The steady state restpotential in quiescent papillary muscles.

Abstract

The steady state transmembrane resting potential difference (V(m)) has been measured in quiescent papillary muscles. V(m) was determined as a function of the external K concentration in Cl and SO(4) solutions and compared with the K equilibrium potential. Other measurements were made after replacement of external Na by choline, K by Rb and Cs, and Cl by SO(4), CH(3)SO(4), and NO(3). Effects on V(m) of albumin, temperature, and variation in internal K concentration are described.

Entities: Chemical

Keywords: IONS; PAPILLARY MUSCLES

Mesh：

Substances：
Ions
Sodium
Potassium

Year: 1962 PMID： 13941048 PMCID： PMC2195263 DOI： 10.1085/jgp.46.2.189

Source DB: PubMed Journal: J Gen Physiol ISSN： 0022-1295 Impact factor: 4.086

13 in total

1. Chloride ions and the membrane potential of Purkinje fibres.

Authors: E E CARMELIET
Journal: J Physiol Date: 1961-04 Impact factor: 5.182

2. Perfusion of a strip of mammalian ventricle; effects of K-rich and Na-deficient solutions on transmembrane potentials.

Authors: J DELEZE
Journal: Circ Res Date: 1959-05 Impact factor: 17.367

3. The chloride conductance of frog skeletal muscle.

Authors: O F HUTTER; D NOBLE
Journal: J Physiol Date: 1960-04 Impact factor: 5.182

4. The influence of potassium and chloride ions on the membrane potential of single muscle fibres.

Authors: A L HODGKIN; P HOROWICZ
Journal: J Physiol Date: 1959-10 Impact factor: 5.182

5. [Effects of hyposodic solutions on the cellular potentials of cardiac tissue of mammals].

Authors: E CORABOEUF; M OTSUKA
Journal: C R Hebd Seances Acad Sci Date: 1956-07-23

6. The membrane resting and action potentials of the cat auricle.

Authors: A S V BURGEN; K G TERROUX
Journal: J Physiol Date: 1953-02-27 Impact factor: 5.182

7. The action of serum protein fractions on the isolated mammalian myocardium.

Authors: J P GREEN; N J GIARMAN; W T SALTER
Journal: J Pharmacol Exp Ther Date: 1952-11 Impact factor: 4.030

8. Cat heart muscle in vitro. I. Cell volumes and intracellular concentrations in papillary muscle.

Authors: E PAGE; A K SOLOMON
Journal: J Gen Physiol Date: 1960-11 Impact factor: 4.086

9. Rubidium and cesium fluxes in muscle as related to the membrane potential.

Authors: R A SJODIN
Journal: J Gen Physiol Date: 1959-05-20 Impact factor: 4.086

10. Cat heart muscle in vitro. III. The extracellular space.

Authors: E PAGE
Journal: J Gen Physiol Date: 1962-11 Impact factor: 4.086

14 in total

1. Potassium fluxes in voltage clamped Purkinje fibres.

Authors: H G Haas; R Kern
Journal: Pflugers Arch Gesamte Physiol Menschen Tiere Date: 1966

2. Effects of albumin on resting membrane potential of toad semitendinosus muscles.

Authors: R P Shetty; D J Krishna; D D Macchia
Journal: Pflugers Arch Date: 1985-05 Impact factor: 3.657

3. THE EFFECTS OF ZINC ON CONTRACTILITY, MEMBRANE POTENTIALS, AND CATION CONTENT OF RAT ATRIA.

Authors: F R CIOFALO; L J THOMAS
Journal: J Gen Physiol Date: 1965-05 Impact factor: 4.086

4. Choline permeability in cardiac muscle cells of the cat.

Authors: S Bosteels; A Vleugels; E Carmeliet
Journal: J Gen Physiol Date: 1970-05 Impact factor: 4.086

5. Effect of formaldehyde and glutaraldehyde on electrical properties of cardiac Purkinje fibers.

Authors: H A Fozzard; G Dominguez
Journal: J Gen Physiol Date: 1969-05 Impact factor: 4.086

6. TRANSPORT OF SALT AND WATER IN RABBIT AND GUINEA PIG GALL BLADDER.

Authors: J M DIAMOND
Journal: J Gen Physiol Date: 1964-09 Impact factor: 4.086

7. CAT HEART MUSCLE IN VITRO. 8. ACTIVE TRANSPORT OF SODIUM IN PAPILLARY MUSCLES.

Authors: E PAGE; S R STORN
Journal: J Gen Physiol Date: 1965-05 Impact factor: 4.086

8. The ultrastructure of the cat myocardium. I. Ventricular papillary muscle.

Authors: D W Fawcett; N S McNutt
Journal: J Cell Biol Date: 1969-07 Impact factor: 10.539

9. CAT HEART MUSCLE IN VITRO. VI. POTASSIUM EXCHANGE IN PAPILLARY MUSCLES.

Authors: J GOERKE; E PAGE
Journal: J Gen Physiol Date: 1965-05 Impact factor: 4.086

10. CAT HEART MUSCLE IN VITRO. VII. THE TEMPERATURE DEPENDENCE OF STEADY STATE K EXCHANGE IN PRESENCE AND ABSENCE OF NACL.

Authors: E PAGE
Journal: J Gen Physiol Date: 1965-05 Impact factor: 4.086