Evidence map›Paper›PMID 34096936›Full record

ReviewBiomaterials science2021

Molecular engineering of antimicrobial peptide (AMP)-polymer conjugates.

Zixian Cui, Qinmo Luo, Mark S Bannon, Vincent P Gray, Taylor G Bloom, Madeline F Clore, Molly A Hughes, Matthew A Crawford, Rachel A Letteri

Abstract readReview
In one paragraph

Review in Biomaterials science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

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  6. Anti-Pharmaceutics · 2025
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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

9 authors.

Zixian CuiDepartment of Chemical Engineering, University of Virginia, Charlottesville, VA, 22903, USA. rl2qm@virginia.edu.
Qinmo Luo
Mark S Bannon
Vincent P Gray
Taylor G Bloom
Madeline F Clore
Molly A Hughes
Matthew A Crawford
Rachel A Letteri

Funding

Biotechnology Training ProgramT32GM136615 · NIGMS · UNIVERSITY OF VIRGINIA · PI Silvia Salinas Blemker, Kimberly A. Kelly · 2020 to 2026
$3.4M
A unique strategy for reshaping the antibiotics model: chemokine-inspired therapeutics for targeting the host and pathogen to counter infections caused by multidrug-resistant bacteriaR01AI150941 · NIAID · UNIVERSITY OF VIRGINIA · PI HUGHES, MOLLY A · 2020 to 2024
$3.1M
Elucidating a unique bacterial strategy that protects susceptible bacteria from antibiotic killing and promotes the genetic transmission of antimicrobial resistanceR21AI139947 · NIAID · UNIVERSITY OF VIRGINIA · PI HUGHES, MOLLY A · 2018 to 2019
$451k
NIAID NIH HHS R01 AI150941NIAID NIH HHS R21 AI139947NIGMS NIH HHS T32 GM136615
6 · The paper itself

Abstract

As antimicrobial resistance becomes an increasing threat, bringing significant economic and health burdens, innovative antimicrobial treatments are urgently needed. While antimicrobial peptides (AMPs) are promising therapeutics, exhibiting high activity against resistant bacterial strains, limited stability and toxicity to mammalian cells has hindered clinical development. Attaching AMPs to polymers provides opportunities to present AMPs in a way that maximizes bacterial killing while enhancing compatibility with mammalian cells, stability, and solubility. Conjugation of an AMP to a linear hydrophilic polymer yields the desired improvements in stability, mammalian cell compatibility, and solubility, yet often markedly reduces bactericidal effects. Non-linear polymer architectures and supramolecular assemblies that accommodate multiple AMPs per polymer chain afford AMP-polymer conjugates that strike a superior balance of antimicrobial activity, mammalian cell compatibility, stability, and solubility. Therefore, we review the design criteria, building blocks, and synthetic strategies for engineering AMP-polymer conjugates, emphasizing the connection between molecular architecture and antimicrobial performance to inspire and enable further innovation to advance this emerging class of biomaterials.

Indexed as

Anti-Infective AgentsPolymersProtein EngineeringAnimalsAnti-Bacterial AgentsAntimicrobial Cationic PeptidesMicrobial Sensitivity TestsPore Forming Cytotoxic ProteinsAnti-Bacterial AgentsAnti-Infective AgentsAntimicrobial Cationic PeptidesPolymersPore Forming Cytotoxic Proteins

Identifiers

PMID34096936
PMCPMC8493962

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.