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Paper · 7694

alpha-Adrenoceptors mediating positive inotropic effects on the ventricular myocardium: some aspects of structure-activity relationship of sympathomimetic amines.

Endoh M and 3 others. Jpn J Pharmacol, 1976. Cited by 61 papers, by iCite.

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ConductScience Library. alpha-Adrenoceptors mediating positive inotropic effects on the ventricular myocardium: some aspects of structure-activity relationship of sympathomimetic amines. Papers, record 7694. Release papers-2026-11-12-0.1.0, 12 Nov 2026. https://conductscience.org/library/papers/7694

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Paper

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

Title
alpha-Adrenoceptors mediating positive inotropic effects on the ventricular myocardium: some aspects of structure-activity relationship of sympathomimetic amines.
PubMed
Journal
Jpn J Pharmacol
PubMed
Year
1976
PubMed
Publication types
Journal Article
PubMed
Citations, by iCite
61
iCite
Relative citation ratio, by iCite
2.65
iCite
Revised in PubMed
2019-07-25
PubMed

Authors4

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

OrderAuthorForenameKindORCID iD
1Endoh MM
2Schümann HJH J
3Krappitz NN
4Hillen BB

Source PubMed

Topics16

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

MeSH termMajor
Adrenergic alpha-AgonistsMajor topic
Myocardial ContractionMajor topic
Receptors, AdrenergicMajor topic
Animals
Female
Heart Ventricles
In Vitro Techniques
Male
Neurons
Papillary Muscles
Phentolamine
Pindolol
Rabbits
Reserpine
Stimulation, Chemical
Structure-Activity Relationship

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 61 citations.

PMIDTitleJournalYearIn PapersSource
39,102,031Contractile effects of stimulation of D1-dopamine receptors in the isolated human atrium.Naunyn Schmiedebergs Arch Pharmacol2025https://conductscience.org/library/papers/39102031PubMed
36,902,474Role of Dopamine in the Heart in Health and Disease.Int J Mol Sci2023https://conductscience.org/library/papers/36902474PubMed
9,119,800Diverse inotropic effects of 5-hydroxytryptamine in heart muscles of various mammalian species.Heart Vessels1996https://conductscience.org/library/papers/9119800PubMed
8,401,934Induction by endogenous noradrenaline of an alpha 1-adrenoceptor-mediated positive inotropic effect in rabbit papillary muscles.Br J Pharmacol1993https://conductscience.org/library/papers/8401934PubMed
6,652,341Age-dependent differences in the positive inotropic effect of phenylephrine on rat isolated atria.Br J Pharmacol1983https://conductscience.org/library/papers/6652341PubMed
6,628,499Norfenefrine: haemodynamic effects in healthy volunteers at rest and during orthostasis.Eur J Clin Pharmacol1983https://conductscience.org/library/papers/6628499PubMed
6,281,673alpha-Adrenoceptors mediating the positive inotropic effect of phenylephrine in the right ventricular muscle of the monkey (Macaca fuscata).Naunyn Schmiedebergs Arch Pharmacol1982https://conductscience.org/library/papers/6281673PubMed
6,254,592alpha-Sympathomimetic amines and calcium-mediated action potentials in guinea-pig ventricular muscle.Br J Pharmacol1980https://conductscience.org/library/papers/6254592PubMed
6,248,799Stimulation by adrenaline and dopamine but not by noradrenaline of myocardial alpha-adrenoceptors mediating positive inotropic effects in human atrial preparations.Naunyn Schmiedebergs Arch Pharmacol1980https://conductscience.org/library/papers/6248799PubMed
6,123,086Effect of alpha- and beta-sympathomimetic agonists on calcium-dependent slow action potential and force of contraction in the rabbit papillary muscle.Naunyn Schmiedebergs Arch Pharmacol1982https://conductscience.org/library/papers/6123086PubMed

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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