Evidence map›Paper›PMID 33193264›Full record

ReviewFrontiers in microbiology2020

Resistance Mechanisms to Antimicrobial Peptides in Gram-Positive Bacteria.

Lucas Assoni, Barbara Milani, Marianna Ribeiro Carvalho, Lucas Natanael Nepomuceno, Natalha Tedeschi Waz, Maria Eduarda Souza Guerra, Thiago Rojas Converso, Michelle Darrieux

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed
7.8field-weighted citation impact, top 2% 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

95 citing papers in PubMed, 149 citations in OpenAlex.

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  9. Capsule and PspA Cooperatively Confer Resistance ofInternational journal of molecular sciences · 2026
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35 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

Lucas AssoniLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Barbara MilaniLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Marianna Ribeiro CarvalhoLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Lucas Natanael NepomucenoLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Natalha Tedeschi WazLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Maria Eduarda Souza GuerraLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Thiago Rojas ConversoLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Michelle DarrieuxLaboratório de Biologia Molecular de Microrganismos, Universidade São Francisco, Bragança Paulista, Brazil.
Universidade São Francisco · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the alarming increase of infections caused by pathogenic multidrug-resistant bacteria over the last decades, antimicrobial peptides (AMPs) have been investigated as a potential treatment for those infections, directly through their lytic effect or indirectly, due to their ability to modulate the immune system. There are still concerns regarding the use of such molecules in the treatment of infections, such as cell toxicity and host factors that lead to peptide inhibition. To overcome these limitations, different approaches like peptide modification to reduce toxicity and peptide combinations to improve therapeutic efficacy are being tested. Human defense peptides consist of an important part of the innate immune system, against a myriad of potential aggressors, which have in turn developed different ways to overcome the AMPs microbicidal activities. Since the antimicrobial activity of AMPs vary between Gram-positive and Gram-negative species, so do the bacterial resistance arsenal. This review discusses the mechanisms exploited by Gram-positive bacteria to circumvent killing by antimicrobial peptides. Specifically, the most clinically relevant genera,

Indexed as

AMPantimicrobial peptidesgram-positiveresistancestreptococci

Identifiers

PMID33193264
PMCPMC7609970
OpenAlexW3093859683

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.