Evidence map›Paper›PMID 24936243›Full record

ArticleACS medicinal chemistry letters2013

Expedient Synthesis of SMAMPs via Click Chemistry.

Tsung-Hao Fu, Yan Li, Hitesh D Thaker, Richard W Scott, Gregory N Tew

Abstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Recent Advances in Antimicrobial Polymers: A Mini-Review.International journal of molecular sciences · 2016
    Review
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.

Tsung-Hao FuPolymer Science and Engineering Department, University of Massachusetts , 120 Governors Drive, Amherst, Massachusetts 01003, United States.
Yan LiPolymer Science and Engineering Department, University of Massachusetts , 120 Governors Drive, Amherst, Massachusetts 01003, United States.
Hitesh D ThakerPolymer Science and Engineering Department, University of Massachusetts , 120 Governors Drive, Amherst, Massachusetts 01003, United States.
Richard W ScottPolyMedix, Inc. , 170 North Radnor-Chester Road, Suite 300, Radnor, Pennsylvania 19087, United States.
Gregory N TewPolymer Science and Engineering Department, University of Massachusetts , 120 Governors Drive, Amherst, Massachusetts 01003, United States.

Funding

Antimicrobial Oligomers for BioDefense and Emerging Food Borne Infectious DiseaseU01AI082192 · NIAID · UNIVERSITY OF MASSACHUSETTS AMHERST · PI TEW, GREGORY N. · 2009 to 2013
$7.0M
Design and mechanistic studies of mimics of antimicrobial peptidesR01AI074866 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI DEGRADO, WILLIAM · 2008 to 2012
$3.0M
Design and mechanistic studies of mimics of antimicrobial peptidesR56AI074866 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DEGRADO, WILLIAM · 2013 to 2013
$573k
NIAID NIH HHS R01 AI074866NIAID NIH HHS R56 AI074866NIAID NIH HHS U01 AI082192
6 · The paper itself

Abstract

A novel series of synthetic mimics of antimicrobial peptides (SMAMPs) containing triazole linkers were assembled using click chemistry. While only moderately active in buffer alone, an increase in antimicrobial activity against Staphylococcus aureus and Escherichia coli was observed when these SMAMPs were administered in the presence of mouse serum. One compound had minimum inhibitory concentrations (MICs) of 0.39 μg/mL and 6.25 μg/mL, respectively, and an HC50 of 693 μg/mL. These values compared favorably to peptide-based antimicrobials. A correlation between the net positive charge and SMAMP antimicrobial activity was observed. The triazole linker, an amide surrogate, was found to provide better antimicrobial activity against both S. aureus and E. coli when compared to other analogues.

Indexed as

1,2,3-triazolesantibioticsclick chemistryGram-positive and Gram-negative bacteriaSynthetic mimics of antimicrobial peptides

Identifiers

PMID24936243
PMCPMC4055972

What OpenQuestion holds

Textmetadata
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.