Evidence map›Paper›PMID 19592260›Full record

ArticleBioorganic & medicinal chemistry2009

Synthetic strategies toward carbocyclic purine-pyrimidine hybrid nucleosides.

Joshua M Sadler, Sylvester L Mosley, Kathleen M Dorgan, Zhaohui Sunny Zhou, Katherine L Seley-Radtke

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Joshua M SadlerDepartment of Chemistry and Biochemistry, University of Maryland, Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, USA.
Sylvester L Mosley
Kathleen M Dorgan
Zhaohui Sunny Zhou
Katherine L Seley-Radtke
University of Maryland, Baltimore County · USWashington State University · US

Funding

Fused Pyrimidine (IsoA) Nucleosides:Design and SynthesisR01CA097634 · NCI · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI RADTKE, KATHERINE L. · 2002 to 2006
$1.5M
Mechanism and Inhibition for LuxS: A Biodefense TargetR01AI058146 · NIAID · WASHINGTON STATE UNIVERSITY · PI ZHOU, ZHAOHUI SUNNY · 2004 to 2008
$1.4M
NCI NIH HHS R01 CA097634NCI NIH HHS R01 CA 97634NIAID NIH HHS 1R01AI58146NIAID NIH HHS R01 AI058146
6 · The paper itself

Abstract

The blending of key structural features from the purine and pyrimidine nucleobase scaffolds gives rise to a new class of hybrid nucleosides. The purine-pyrimidine hybrid nucleosides can be viewed as either N-3 ribosylated purines or 5,6-disubstituted pyrimidines, thus recognition by both purine- and pyrimidine-metabolizing enzymes is possible. Given the increasing reports of the development of resistance in many enzymatic systems, a drug that could be recognized by more than one enzyme could prove highly advantageous in overcoming resistance mechanisms related to binding site mutations. In that regard, the design, synthesis and results of preliminary biological activity for a series of carbocyclic uracil derivatives with either a fused imidazole or thiazole ring are presented herein.

Indexed as

AdenosylhomocysteinaseEnzyme InhibitorsImidazolesMolecular StructurePurine NucleosidesPyrimidine NucleosidesThiazolesUracilAdenosylhomocysteinaseEnzyme InhibitorsimidazoleImidazolesPurine NucleosidesPyrimidine NucleosidesThiazolesUracil

Identifiers

PMID19592260
PMCPMC2731674
OpenAlexW2019913224

What OpenQuestion holds

Textmetadata
LicenceTDM
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.