Evidence map›Paper›PMID 18760862›Full record

ArticleEuropean journal of medicinal chemistry2009

Identification of hydrolytically stable and selective P2Y(1) receptor agonists.

Shay E Eliahu, Jean Camden, Joanna Lecka, Gary A Weisman, Jean Sévigny, Sylvie Gélinas, Bilha Fischer

Open access · greenAbstract read
In one paragraph

Article in European journal of medicinal chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.5field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Nucleotide P2YPurinergic signalling · 2020
    Article
  2. Review
  3. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 3 countries.

Shay E EliahuDepartment of Chemistry, Bar-Ilan University, Ramat-Gan 52900, Israel.
Jean Camden
Joanna Lecka
Gary A Weisman
Jean Sévigny
Sylvie Gélinas
Bilha Fischer
Bar-Ilan University · ILUniversity of Missouri · USCentre hospitalier universitaire de Québec · CAUniversité Laval · CA

Funding

VIP RECEPTORS AND SUBMANDIBULAR GLAND FUNCTIONR01DE007389 · NIDCR · UNIVERSITY OF MISSOURI-COLUMBIA · PI WEISMAN, GARY ANDREW · 1988 to 2020
$7.6M
CIHR 49460CIHR 67520CIHR 68957NIDCR NIH HHS R01 DE007389
6 · The paper itself

Abstract

P2Y nucleotide receptors (P2YRs) are attractive pharmaceutical targets. Most P2YR agonists proposed as drugs consist of a nucleotide scaffold, but their use is limited due to their chemical and enzymatic instabilities. To identify drug candidates, we developed non-hydrolyzable P2YR agonists. We synthesized ATP-beta,gamma-CH(2) analogues 2-4, and evaluated their chemical and metabolic stabilities and activities at P2Y(1,2,4,6) receptors. Analogues 2-4 exhibited t(1/2) values of 14.5-65 h in gastric juice pH. They were completely resistant to alkaline phosphatase for 30 min at 37 degrees C and slowly hydrolyzed in human blood serum (t(1/2) 12.7-71.9 h). In comparison to ATP, analogues 2-4 were barely hydrolyzed by nucleoside triphosphate diphosphohydrolases, NTPDase1,2,3,8 (< 8% hydrolysis), and nucleotide pyrophosphatases, NPP1,3 (< or = 10% hydrolysis). Analogues 2 and 4B were selective agonists of the P2Y(1)R with EC(50)s of 0.08 and 17.2 microM, respectively. These features make analogues 2 and 4B potential therapeutic agents for health disorders involving the P2Y(1)R.

Indexed as

Drug DesignPurinergic P2 Receptor AgonistsAdenosine TriphosphatasesAnimalsBiomimeticsCell Line, TumorGastric JuiceHumansHydrogen-Ion ConcentrationHydrolysisNucleotidesReceptors, Purinergic P2Y1Substrate SpecificityTemperatureAdenosine TriphosphatasesectoATPaseNucleotidesP2RY1 protein, humanPurinergic P2 Receptor AgonistsReceptors, Purinergic P2Y1

Identifiers

PMID18760862
PMCPMC4354951
OpenAlexW2083793459

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.