Evidence map›Paper›PMID 34943709›Full record

ReviewAntibiotics (Basel, Switzerland)2021

Treating Bacterial Infections with Bacteriophage-Based Enzybiotics: In Vitro, In Vivo and Clinical Application.

Katarzyna M Danis-Wlodarczyk, Daniel J Wozniak, Stephen T Abedon

Abstract readReview
In one paragraph

Review in Antibiotics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 1 pooled it
–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

82 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Avian PathogenicVeterinary sciences · 2025
    Review
  12. Wound-Healing Potential of Engineered Lysin GRC-ML07 inAntibiotics (Basel, Switzerland) · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. The Ability of Bacteriophages to Reduce Biofilms Produced byAntibiotics (Basel, Switzerland) · 2025
    Article

22 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

3 authors.

Katarzyna M Danis-WlodarczykDepartment of Microbial Infection and Immunity, The Ohio State University, Columbus, OH 43210, USA.
Daniel J WozniakDepartment of Microbial Infection and Immunity, The Ohio State University, Columbus, OH 43210, USA.
Stephen T AbedonDepartment of Microbiology, The Ohio State University, Columbus, OH 43210, USA.ORCID 0000-0001-9151-2375

Funding

The impact of bacteriophage therapy on wound infection dynamicsR01AI169865 · NIAID · OHIO STATE UNIVERSITY · PI Daniel J Wozniak · 2022 to 2026
$3.7M
Phage extracellular polysaccharide depolymerases to combat Pseudomonas aeruginosa biofilmsR21AI156304 · NIAID · OHIO STATE UNIVERSITY · PI ABEDON, STEPHEN T · 2021 to 2022
$429k
NIAID NIH HHS R01 AI169865NIAID NIH HHS R21 AI156304
6 · The paper itself

Abstract

Over the past few decades, we have witnessed a surge around the world in the emergence of antibiotic-resistant bacteria. This global health threat arose mainly due to the overuse and misuse of antibiotics as well as a relative lack of new drug classes in development pipelines. Innovative antibacterial therapeutics and strategies are, therefore, in grave need. For the last twenty years, antimicrobial enzymes encoded by bacteriophages, viruses that can lyse and kill bacteria, have gained tremendous interest. There are two classes of these phage-derived enzymes, referred to also as enzybiotics: peptidoglycan hydrolases (lysins), which degrade the bacterial peptidoglycan layer, and polysaccharide depolymerases, which target extracellular or surface polysaccharides, i.e., bacterial capsules, slime layers, biofilm matrix, or lipopolysaccharides. Their features include distinctive modes of action, high efficiency, pathogen specificity, diversity in structure and activity, low possibility of bacterial resistance development, and no observed cross-resistance with currently used antibiotics. Additionally, and unlike antibiotics, enzybiotics can target metabolically inactive persister cells. These phage-derived enzymes have been tested in various animal models to combat both Gram-positive and Gram-negative bacteria, and in recent years peptidoglycan hydrolases have entered clinical trials. Here, we review the testing and clinical use of these enzymes.

Indexed as

endolysinEPS depolymeraselysinphage therapyPseudomonas aeruginosaStaphylococcus aureustail spike proteinvirion-associated peptidoglycan hydrolase

Identifiers

PMID34943709
PMCPMC8698926

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.