Evidence map›Paper›PMID 37266506›Full record

ArticleRSC advances2023

Synthesis and photophysical characterization of fluorescent indole nucleoside analogues.

Jacob M Sawyer, Kellan T Passow, Daniel A Harki

Abstract read
In one paragraph

Article in RSC advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Jacob M SawyerDepartment of Chemistry, University of Minnesota Minneapolis Minnesota 55455 USA daharki@umn.edu.
Kellan T PassowDepartment of Medicinal Chemistry, University of Minnesota Minneapolis Minnesota 55455 USA.
Daniel A HarkiDepartment of Chemistry, University of Minnesota Minneapolis Minnesota 55455 USA daharki@umn.edu.ORCID https://orcid.org/0000-0001-5950-931X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fluorescent nucleosides are useful chemical tools for biochemical research and are frequently incorporated into nucleic acids for a variety of applications. The most widely utilized fluorescent nucleoside is 2-aminopurine-2'-deoxyribonucleoside (2APN). However, 2APN is limited by a moderate Stokes shift, molar extinction coefficient, and quantum yield. We recently reported 4-cyanoindole-2'-deoxyribonucleoside (4CIN), which offers superior photophysical characteristics in comparison to 2APN. To further improve upon 4CIN, a focused library of additional analogues combining the structural features of 2APN and 4CIN were synthesized and their photophysical properties were quantified. Nucleosides 2-6 were found to possess diverse photophysical properties with some features superior to 4CIN. In addition, the structure-function relationship data gained from 1-6 can inform the design of next-generation fluorescent indole nucleosides.

Identifiers

PMID37266506
PMCPMC10230516

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.