ConductScience.org, home

Paper38332

Effects of external calcium concentration and pH on charge movement in frog skeletal muscle.

Shlevin HH. J Physiol, 1979. Cited by 24 papers, by iCite.

11 sourcespapers-2026-11-12-0.1.0

Download JSON
Cite this record

ConductScience Library. Effects of external calcium concentration and pH on charge movement in frog skeletal muscle. Papers, record 38332. Release papers-2026-11-12-0.1.0, 12 Nov 2026. https://conductscience.org/library/papers/38332

Paper

PubMed's record of the paper, with iCite's citation figures. No abstract is shown.

Title
Effects of external calcium concentration and pH on charge movement in frog skeletal muscle.
PubMed
Journal
J Physiol
PubMed
Year
1979
PubMed
Publication types
Journal Article, Research Support, U.S. Gov't, P.H.S.
PubMed
Citations, by iCite
24
iCite
Relative citation ratio, by iCite
0.91
iCite
Revised in PubMed
2018-11-13
PubMed

Authors1

The authors in the order PubMed's record lists them, with the ORCID iDs it states.

OrderAuthorForenameKindORCID iD
1Shlevin HHH H

Source PubMed

Topics12

NLM's MeSH indexing of the paper, its major topics first.

MeSH termMajor
CalciumMajor topic
MusclesMajor topic
Animals
Anura
Electrophysiology
Hydrogen-Ion Concentration
In Vitro Techniques
Kinetics
Membrane Potentials
Muscle Contraction
Rana pipiens
Temperature

Source PubMed

References52

The papers the reference list in PubMed's record names, those in our copy of PubMed, in the list's order.

OrderPMIDTitleJournalYearIn PapersSource
1492The influence of pH on equilibrium effects of tetrodotoxin on myelinated nerve fibres of Rana esculenta.J Physiol1975https://conductscience.org/library/papers/492PubMed
21,522Proceedings: The actions of 4-aminopyridine on the delayed potassium current in skeletal muscle fibres.J Physiol1975https://conductscience.org/library/papers/1522PubMed
33,761The action of Ca2+ , Mg2+ and H+ on the contraction threshold of frog skeletal muscle: Evidence for surface charges controlling electro-mechanical coupling.Pflugers Arch1976https://conductscience.org/library/papers/3761PubMed
4238,230Negative surface charge near sodium channels of nerve: divalent ions, monovalent ions, and pH.Philos Trans R Soc Lond B Biol Sci1975https://conductscience.org/library/papers/238230PubMed
5238,241Kinetic properties and inactivation of the gating currents of sodium channels in squid axon.Philos Trans R Soc Lond B Biol Sci1975https://conductscience.org/library/papers/238241PubMed
6238,242On the relation between displacement currents and activation of the sodium conductance in the squid giant axon.Philos Trans R Soc Lond B Biol Sci1975https://conductscience.org/library/papers/238242PubMed
7299,926Increased optical transparency associated with excitation--contraction coupling in voltage-clamped cut skeletal muscle fibres.Nature1977https://conductscience.org/library/papers/299926PubMed
8300,106A large birefringence signal preceding contraction in single twitch fibres of the frog.J Physiol1977https://conductscience.org/library/papers/300106PubMed
9300,107The optical properties of birefringence signals from single muscle fibres.J Physiol1977https://conductscience.org/library/papers/300107PubMed
10300,108Birefringence signals from surface and t-system membranes of frog single muscle fibres.J Physiol1977https://conductscience.org/library/papers/300108PubMed
11301,266A calcium dependent inward current in frog skeletal muscle fibres.Pflugers Arch1977https://conductscience.org/library/papers/301266PubMed
12993,770Dynamics of aminopyridine block of potassium channels in squid axon membrane.J Gen Physiol1976https://conductscience.org/library/papers/993770PubMed
131,079,008Membrane particles and transmission at the triad.Fed Proc1975https://conductscience.org/library/papers/1079008PubMed
141,079,536Fluorescence intensity changes associated with contractile activation in frog muscle stained with Nile Blue A.J Physiol1975https://conductscience.org/library/papers/1079536PubMed
151,082,506A non-linear voltage dependent charge movement in frog skeletal muscle.J Physiol1976https://conductscience.org/library/papers/1082506PubMed
161,082,507Effects of glycerol treatment and maintained depolarization on charge movement in skeletal muscle.J Physiol1976https://conductscience.org/library/papers/1082507PubMed
171,082,508The voltage dependence of membrane capacity.J Physiol1976https://conductscience.org/library/papers/1082508PubMed
181,082,509Charge movement in the membrane of striated muscle.J Physiol1976https://conductscience.org/library/papers/1082509PubMed
191,082,924Effects of membrane potential on the capacitance of skeletal muscle fibers.J Gen Physiol1976https://conductscience.org/library/papers/1082924PubMed
201,185,652Proceedings: Effects of 4-aminopyridine on the potassium current in internally perfused giant axons of the squid.J Physiol1975https://conductscience.org/library/papers/1185652PubMed

See all 52 references

Cited by12

The papers in our copy of PubMed whose reference list names this one, newest first. iCite, which reads more sources, counts 24 citations.

PMIDTitleJournalYearIn PapersSource
8,254,502Charge inactivation in the membrane of intact frog striated muscle fibers.J Physiol1993https://conductscience.org/library/papers/8254502PubMed
7,329,111Calcium model for mammalian skeletal muscle.Med Biol Eng Comput1981https://conductscience.org/library/papers/7329111PubMed
6,980,675Pharmacological dissection of charge movement in frog skeletal muscle fibers.Biophys J1982https://conductscience.org/library/papers/6980675PubMed
6,975,818Effects of external calcium reduction on the kinetics of potassium contractures in frog twitch muscle fibres.J Physiol1981https://conductscience.org/library/papers/6975818PubMed
6,975,814Membrane charge movement in contracting and non-contracting skeletal muscle fibres.J Physiol1981https://conductscience.org/library/papers/6975814PubMed
6,838,965Charge movement in a fast twitch skeletal muscle from rat.Biophys J1983https://conductscience.org/library/papers/6838965PubMed
6,603,512Pharmacological studies of charge movement in frog skeletal muscle.J Physiol1983https://conductscience.org/library/papers/6603512PubMed
6,602,890The influence of amino-reactive substances on contraction threshold of frog skeletal muscle.J Membr Biol1983https://conductscience.org/library/papers/6602890PubMed
6,207,202Ruthenium red: differential effects on excitation and excitation-contraction coupling in frog skeletal muscle.J Muscle Res Cell Motil1984https://conductscience.org/library/papers/6207202PubMed
3,494,101Comparison of arsenazo III optical signals in intact and cut frog twitch fibers.J Gen Physiol1987https://conductscience.org/library/papers/3494101PubMed
3,485,716Effects of calcium, barium and lanthanum on depolarization-contraction coupling in skeletal muscle fibres of Rana pipiens.J Physiol1986https://conductscience.org/library/papers/3485716PubMed
3,215,996Na/Ca exchange and excitation--contraction coupling in frog fast fibres.J Muscle Res Cell Motil1988https://conductscience.org/library/papers/3215996PubMed

Data dates

The date of each source this release read.

PubMed
2026-11-06
PubMed
iCite
2026-11-05
iCite
PMC's ID file
2026-11-05
PMC's ID file
NIH RePORTER's grant and paper links
2026-11-01
NIH RePORTER's grant and paper links
Trials
2026-11-12
Gene search
2026-11-11
Pipelines
2026-09-18

None in this release

  • Grants
  • Trials
  • Comments and corrections
  • Genes
  • Drugs
  • Data

Sources 11

  • ChEMBL, through Open TargetsCC BY-SA 3.0
  • ClinicalTrials.govNo license stated
  • HGNCCC0
  • iCiteCC BY 4.0
  • NCBI GenePublic domain (US government)
  • NIH RePORTER's grant and paper linksPublic domain
  • Open TargetsCC0 1.0
  • PMC's ID filePublic domain (US government)
  • PubMedNLM's terms
  • PubTator 3Public domain
  • UniProtCC BY 4.0
Each source's terms
  • ChEMBL, through Open TargetsCC BY-SA 3.0, for the parts from ChEMBL. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
  • ClinicalTrials.govnone stated
  • HGNCCC0: https://www.genenames.org/about/license/
  • iCiteCC BY 4.0
  • NCBI GeneNone named for the file. NCBI says information created by or for the US government on its site is in the public domain, and asks that NLM be acknowledged: https://www.ncbi.nlm.nih.gov/home/about/policies/
  • NIH RePORTER's grant and paper linksPublic domain (NIH RePORTER)
  • Open TargetsCC0 1.0. Open Targets asks that users cite its latest paper: Buniello et al. 2025, Open Targets Platform: facilitating therapeutic hypotheses building in drug discovery, Nucleic Acids Research 53(D1):D1467, PMID 39657122. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
  • PMC's ID fileNone named for the file. NCBI says information created by or for the US government on its site is in the public domain, and asks that NLM be acknowledged: https://www.ncbi.nlm.nih.gov/home/about/policies/
  • PubMedNLM's terms
  • PubTator 3Public domain
  • UniProtCC BY 4.0. UniProt's licence file: "All databases and documents in the UniProt FTP directory may be copied and redistributed freely, without advance permission, provided that this copyright statement is reproduced with each copy." UniProt asks that users cite its latest paper: The UniProt Consortium, UniProt: the Universal Protein Knowledgebase in 2025, Nucleic Acids Research 53:D609-D617, https://doi.org/10.1093/nar/gkae1010. Read on 9 Nov 2026 at https://www.uniprot.org/help/license

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this paper from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/papers/v1/38332

GET https://conductscience.org/api/papers/v1/38332/references?page=2