Evidence map›Paper›PMID 40491552›Full record

ArticlePNAS nexus2025

Development of a nonreplicative phage-based DNA delivery system and its application to antimicrobial therapies.

Kotaro Kiga, Yusuke Sato'o, Xin-Ee Tan, Kazuhiko Miyanaga, Huong Minh Nguyen, Feng-Yu Li, Aa Haeruman Azam, Srivani Veeranarayanan, Shinya Watanabe, Yoshifumi Aiba and 13 more

Abstract read
In one paragraph

Article in PNAS nexus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Pharmacomicrobiomics-driven targeted drug delivery for precision microbiome modulation.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2026
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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

23 authors.

Kotaro KigaDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.ORCID https://orcid.org/0000-0002-0248-6951
Yusuke Sato'oDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.ORCID https://orcid.org/0009-0008-3349-4154
Xin-Ee TanDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Kazuhiko MiyanagaDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Huong Minh NguyenDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.ORCID https://orcid.org/0000-0001-5302-2973
Feng-Yu LiDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Aa Haeruman AzamDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.ORCID https://orcid.org/0000-0001-6350-7683
Srivani VeeranarayananDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Shinya WatanabeDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.ORCID https://orcid.org/0000-0003-3932-8575
Yoshifumi AibaDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Teppei SasaharaDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Kanate ThitiananpakornDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Tomofumi KawaguchiDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.ORCID https://orcid.org/0009-0005-5909-8780
Yutaro NishikawaDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.
Ryo Kinoshita-DaitokuDepartment of Bacteriology, Nagoya University School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan.
Shinjiro OjimaResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, 1-23-1 Toyama, Tokyo 162-8640, Japan.
Kohei KondoResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, 1-23-1 Toyama, Tokyo 162-8640, Japan.
Tomohiro NakamuraResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, 1-23-1 Toyama, Tokyo 162-8640, Japan.ORCID https://orcid.org/0009-0007-7879-5850
Azumi TamuraResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, 1-23-1 Toyama, Tokyo 162-8640, Japan.ORCID https://orcid.org/0000-0001-7622-7728
Wakana YamashitaResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, 1-23-1 Toyama, Tokyo 162-8640, Japan.
Koichi WatashiResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, 1-23-1 Toyama, Tokyo 162-8640, Japan.ORCID https://orcid.org/0000-0002-4536-9966
Yoshimasa TakahashiResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, 1-23-1 Toyama, Tokyo 162-8640, Japan.ORCID https://orcid.org/0000-0001-6342-4087
Longzhu CuiDivision of Bacteriology, Department of Infection and Immunity, School of Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi 329-0498, Japan.ORCID https://orcid.org/0000-0002-8909-3885

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phage therapy has emerged as a promising alternative to conventional antimicrobial therapy for antimicrobial-resistant bacterial infections, but concerns about uncontrolled phage proliferation have limited its use. To address this issue, we established a nonproliferative phage-based DNA delivery system, called bacteria-targeting capsid particle (B-CAP), for the development of antimicrobial agents which effectively prevented phage spread while maintaining bactericidal activity. B-CAP is principally a T7 phage capsids packaged with a partial T7 phage genome, giving it the allowance to accommodate large foreign DNA up to 18 kb in length. We confirmed the efficacy of B-CAP in targeting and injecting its genome into bacteria, analogous to the wild-type phage. To demonstrate proof-of-concept and potential for developing an antimicrobial agent, we loaded colicin E1 operon onto the B-CAP system, resulting in the construction of B-CAP_ColE1, an antimicrobial agent capable of boosting colicin E1-based bacterial killing against Escherichia

Identifiers

PMID40491552
PMCPMC12147096

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.