Paper · 177461

Femtomole sensitive radioimmunoassay for cyclic AMP and cyclic GMP after 2'0 acetylation by acetic anhydride in aqueous solution.

Harper JF and 1 other. J Cyclic Nucleotide Res, 1975. Cited by 1,853 papers, by iCite.

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ConductScience Library. Femtomole sensitive radioimmunoassay for cyclic AMP and cyclic GMP after 2'0 acetylation by acetic anhydride in aqueous solution. Papers, record 177461. Release papers-2026-11-12-0.1.0, 12 Nov 2026. https://conductscience.org/library/papers/177461

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Paper

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

Title: Femtomole sensitive radioimmunoassay for cyclic AMP and cyclic GMP after 2'0 acetylation by acetic anhydride in aqueous solution.; PubMed
Journal: J Cyclic Nucleotide Res; PubMed
Year: 1975; PubMed
Publication types: Journal Article, Research Support, U.S. Gov't, P.H.S.; PubMed
PubMed: https://pubmed.ncbi.nlm.nih.gov/177461/; PubMed
The journal: https://conductscience.org/library/journal-index/7511483; PubMed
Citations, by iCite: 1,853; iCite
Relative citation ratio, by iCite: 57.6; iCite
Revised in PubMed: 2013-11-21; 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	Harper JF	J F
2	Brooker G	G

Source PubMed

Topics15

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

MeSH term	Major
Cyclic AMP	Major topic
Cyclic GMP	Major topic
Acetates
Animals
Chromatography, High Pressure Liquid
Evaluation Studies as Topic
Heart Atria
Male
Microchemistry
Myocardium
Organ Specificity
Parotid Gland
Radioimmunoassay
Rats
Succinates

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 by246

The papers in our copy of PubMed whose reference list names this one, newest first. iCite, which reads more sources, counts 1,853 citations.

PMID	Title	Journal	Year	In Papers	Source
40,636,015	"Cyclic nucleotides in plants: from obscure messengers to central regulators".	Front Plant Sci	2025	https://conductscience.org/library/papers/40636015	PubMed
40,490,708	Targeted destruction of follicle stimulating hormone receptor-positive cancer cells in vitro and in vivo by a lytic peptide Phor21-FSHβ conjugate.	Mol Med	2025	https://conductscience.org/library/papers/40490708	PubMed
38,093,844	A Homogeneous Bioluminescent System to Monitor Cyclic Guanosine Monophosphate.	ACS Pharmacol Transl Sci	2023	https://conductscience.org/library/papers/38093844	PubMed
32,854,679	Establishing a sensitive fluorescence-based quantification method for cyclic nucleotides.	BMC Biotechnol	2020	https://conductscience.org/library/papers/32854679	PubMed
28,767,678	Pharmacoperone rescue of vasopressin 2 receptor mutants reveals unexpected constitutive activity and coupling bias.	PLoS One	2017	https://conductscience.org/library/papers/28767678	PubMed
24,929,112	SKF-83959 is not a highly-biased functionally selective D1 dopamine receptor ligand with activity at phospholipase C.	Neuropharmacology	2014	https://conductscience.org/library/papers/24929112	PubMed
23,584,022	Biophysical techniques for detection of cAMP and cGMP in living cells.	Int J Mol Sci	2013	https://conductscience.org/library/papers/23584022	PubMed
22,832,854	PDE4 inhibition enhances hippocampal synaptic plasticity in vivo and rescues MK801-induced impairment of long-term potentiation and object recognition memory in an animal model of psychosis.	Transl Psychiatry	2012	https://conductscience.org/library/papers/22832854	PubMed
22,416,052	Receptor conformations involved in dopamine D(2L) receptor functional selectivity induced by selected transmembrane-5 serine mutations.	Mol Pharmacol	2012	https://conductscience.org/library/papers/22416052	PubMed
21,288,894	PDE4D and PDE4B function in distinct subcellular compartments in mouse embryonic fibroblasts.	J Biol Chem	2011	https://conductscience.org/library/papers/21288894	PubMed

1 to 10 of 246

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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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