Evidence map›Paper›PMID 32198075›Full record

ArticleResearch in microbiology

Antimicrobial peptides against drug resistant Mycobacterium abscessus.

Joas L da Silva, Shashank Gupta, Kenneth N Olivier, Adrian M Zelazny

Abstract read
In one paragraph

Article in Research in microbiology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. International journal of molecular sciences · 2023
    Review
  5. Alternatives to Antibiotics againstAntibiotics (Basel, Switzerland) · 2022
    Review
  6. Article
  7. Frontiers in immunology · 2021
    Article
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

4 authors.

Joas L da SilvaLaboratory of Chronic Airway Infection, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA.
Shashank GuptaLaboratory of Chronic Airway Infection, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA.
Kenneth N OlivierLaboratory of Chronic Airway Infection, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA. Electronic address: kenneth.olivier@nih.gov.
Adrian M ZelaznyDept. of Laboratory Medicine, Clinical Center, National Institutes of Health, Bethesda, MD, USA.

Funding

Bronchiectasis and chronic airway infectionZIAHL006200 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI FENNELLY, KEVIN · 2015 to 2025
$25.1M
Molecular and Virulence Traits of Bacteria & Fungi Causing Persistent InfectionsZIACL080013 · CLC · CLINICAL CENTER · PI ZELAZNY, ADRIAN MARCELO · 2009 to 2025
$0k
Intramural NIH HHS ZIA HL006200
6 · The paper itself

Abstract

Mycobacterium abscessus (MAB) comprise rapidly growing, often multidrug-resistant (MDR), nontuberculous mycobacteria responsible for pulmonary and other infections in susceptible hosts. Antimicrobial peptides (APs) are natural and synthetic antimicrobials active against a range of microorganisms including mycobacteria. We evaluated APs activity against MAB reference and clinical strains. We observed minimal inhibitory concentrations of 1.6 to >50 μg/mL. Further work with the most active AP demonstrated protection of Acanthamoeba castellanii (AC) from killing by ingested MAB including MDR MAB strains. Antimicrobial peptides offer an attractive potential option for treatment of drug resistant treatment-refractory MAB.

Indexed as

Acanthamoeba castellaniiAnti-Bacterial AgentsDrug Resistance, BacterialHumansMicrobial Sensitivity TestsMycobacterium abscessusMycobacterium Infections, NontuberculousPore Forming Cytotoxic ProteinsAnti-Bacterial AgentsPore Forming Cytotoxic ProteinsAntimicrobial peptidesDrug resistanceLung infectionMycobacterium abscessus

Identifiers

PMID32198075
PMCPMC7369229

What OpenQuestion holds

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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.