Evidence map›Paper›PMID 37154689›Full record

ArticleAntimicrobial agents and chemotherapy2023

Intrapulmonary Treatment with Mycobacteriophage LysB Rapidly Reduces Mycobacterium abscessus Burden.

Kelley Hurst-Hess, Amanda Walz, Yong Yang, Helen McGuirk, Mercedes Gonzalez-Juarrero, Graham F Hatfull, Pallavi Ghosh, Anil K Ojha

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
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  4. Journal of bacteriology · 2026
    Review
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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

8 authors at 3 institutions in 1 country.

Kelley Hurst-HessDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, New York, USA.
Amanda WalzDepartment of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado, USA.
Yong YangDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, New York, USA.
Helen McGuirkDepartment of Infectious Diseases and Microbiology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Mercedes Gonzalez-JuarreroDepartment of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado, USA.
Graham F HatfullDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.ORCID 0000-0002-6705-6821
Pallavi GhoshDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, New York, USA.ORCID 0000-0002-1622-7301
Anil K OjhaDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, New York, USA.ORCID 0000-0001-5940-2643
New York State Department of Health · USColorado State University · USUniversity of Pittsburgh · US

Funding

Alternative Ribosomes & Antibiotic Tolerance in MycobacteriaR01AI132422 · NIAID · WADSWORTH CENTER · PI RAJENDRA K AGRAWAL, Anil Kumar Ojha · 2017 to 2026
$3.8M
Bacteriophage diversity, dynamics, function, and exploitationR35GM131729 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Graham F. Hatfull · 2019 to 2026
$3.6M
Inhaled tigecycline therapy for pulmonary M. abscessus infectionsR01AI155922 · NIAID · COLORADO STATE UNIVERSITY · PI GONZALEZ-JUARRERO, MERCEDES, MALONEY, SARA ELIZABETH · 2021 to 2025
$3.6M
Role of ribosome modulating proteins in conferring Mycobacterium abscessus antibiotic resistanceR01AI155473 · NIAID · WADSWORTH CENTER · PI GHOSH, PALLAVI · 2020 to 2024
$2.4M
Origins of zinc starvation in Mycobacterium tuberculosis during chronic infectionR21AI163599 · NIAID · WADSWORTH CENTER · PI OJHA, ANIL KUMAR · 2021 to 2022
$425k
NIAID NIH HHS R01 AI132422NIAID NIH HHS R01 AI155473NIAID NIH HHS R01 AI155922NIAID NIH HHS R21 AI163599NIGMS NIH HHS R35 GM131729
6 · The paper itself

Abstract

Intrinsic and acquired antibiotic resistance in Mycobacterium abscessus presents challenges in infection control, and new therapeutic strategies are needed. Bacteriophage therapy shows promise, but variabilities in M. abscessus phage susceptibility limits its broader utility. We show here that a mycobacteriophage-encoded lysin B (LysB) efficiently and rapidly kills both smooth- and rough-colony morphotype M. abscessus strains and reduces the pulmonary bacterial load in mice. LysB aerosolization presents a plausible treatment for pulmonary M. abscessus infections.

Indexed as

MycobacteriophagesMycobacterium abscessusMycobacterium Infections, NontuberculousAnimalsAnti-Bacterial AgentsLungMiceAnti-Bacterial Agentscystic fibrosislysin BmycobacteriophagesMycobacterium abscessusnontuberculous mycobacteria

Identifiers

PMID37154689
PMCPMC10269076
OpenAlexW4375860399

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.