Paper · 19750

Analysis of catecholamine effects in single atrial trabeculae of the frog heart.

Niedergerke R and 1 other. Proc R Soc Lond B Biol Sci, 1977. Cited by 59 papers, by iCite.

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ConductScience Library. Analysis of catecholamine effects in single atrial trabeculae of the frog heart. Papers, record 19750. Release papers-2026-11-12-0.1.0, 12 Nov 2026. https://conductscience.org/library/papers/19750

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Paper

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

Title: Analysis of catecholamine effects in single atrial trabeculae of the frog heart.; PubMed
Journal: Proc R Soc Lond B Biol Sci; PubMed
Year: 1977; PubMed
Publication types: Journal Article; PubMed
PubMed: https://pubmed.ncbi.nlm.nih.gov/19750/; PubMed
DOI: https://doi.org/10.1098/rspb.1977.0074; PubMed
The journal: https://conductscience.org/library/journal-index/7505889; PubMed
Citations, by iCite: 59; iCite
Relative citation ratio, by iCite: 2.14; iCite
Revised in PubMed: 2018-12-12; PubMed

Authors2

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

Order	Author	Forename	Kind	ORCID iD
1	Niedergerke R	R
2	Page S	S

Source PubMed

Topics8

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

MeSH term	Major
Catecholamines	Major topic
Heart	Major topic
Myocardial Contraction	Major topic
Action Potentials
Animals
Anura
In Vitro Techniques
Rana temporaria

Source PubMed

Grants0

Each grant PubMed's record writes, matched to the NIH project NIH's grant and paper links name for this paper, and each of those links the record does not write.

None in this release.

Trials0

The trials whose ClinicalTrials.gov record lists the paper, and the trial numbers the paper's PubMed record names.

None in this release.

Comments and corrections0

PubMed's comments and corrections, NLM's own indexing: retractions first, then expressions of concern, errata and updates, and comments last.

None in this release.

References0

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

None in this release.

Cited by21

The papers in our copy of PubMed whose reference list names this one, newest first. iCite, which reads more sources, counts 59 citations.

PMID	Title	Journal	Year	In Papers	Source
7,891,675	Lusitropic effects of alpha- and beta-adrenergic stimulation in amphibian heart.	Mol Cell Biochem	1994	https://conductscience.org/library/papers/7891675	PubMed
7,326,323	A theoretical study on the sucrose gap technique as applied to multicellular muscle preparations. I. Saline-sucrose interdiffusion.	Biophys J	1981	https://conductscience.org/library/papers/7326323	PubMed
7,131,311	Cholinergic and catecholaminergic receptors in the Xenopus oocyte membrane.	J Physiol	1982	https://conductscience.org/library/papers/7131311	PubMed
6,982,328	Activity-induced potassium accumulation and its uptake in frog ventricular muscle.	J Physiol	1982	https://conductscience.org/library/papers/6982328	PubMed
6,785,423	The calcium and frequency dependence of the slow inward current 'staircase' in frog atrium.	J Physiol	1981	https://conductscience.org/library/papers/6785423	PubMed
6,312,404	Injection of catalytic subunit of cAMP-dependent protein kinase into isolated cardiac myocytes.	Pflugers Arch	1983	https://conductscience.org/library/papers/6312404	PubMed
6,300,914	Time course of the increase in the myocardial slow inward current after a photochemically generated concentration jump of intracellular cAMP.	Proc Natl Acad Sci U S A	1983	https://conductscience.org/library/papers/6300914	PubMed
6,280,126	The effect of intracellular cyclic nucleotides and calcium on the action potential and acetylcholine response of isolated cardiac cells.	Pflugers Arch	1982	https://conductscience.org/library/papers/6280126	PubMed
6,267,259	The inotropic actions of adrenaline on frog ventricular muscle: relaxing versus potentiating effects.	J Physiol	1981	https://conductscience.org/library/papers/6267259	PubMed
6,089,094	Beta-adrenergic increase in the calcium conductance of cardiac myocytes studied with the patch clamp.	Pflugers Arch	1984	https://conductscience.org/library/papers/6089094	PubMed

1 to 10 of 21

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Genes0

The genes the Gene search release ties to the paper: Swiss-Prot's references first, then PubTator's text mining.

None in this release.

Drugs0

The drugs whose trials, in the Pipelines release, list the paper.

None in this release.

Data0

The data bank entries PubMed's record names. Trial numbers are under Trials.

None in this release.

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

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.

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