Evidence map›Paper›PMID 38902231›Full record

ArticleNature communications2024

Guiding antibiotics towards their target using bacteriophage proteins.

Xinghong Zhao, Xinyi Zhong, Shinong Yang, Jiarong Deng, Kai Deng, Zhengqun Huang, Yuanfeng Li, Zhongqiong Yin, Yong Liu, Jakob H Viel and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Trial
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  10. Understanding phage Receptor-binding protein interaction with host surface receptor: the key for phage-Mediated detection and elimination of Pseudomonas aeruginosa.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
    Review
  11. Article
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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

11 authors.

Xinghong Zhao *Center for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China. xinghong.zhao@sicau.edu.cn.ORCID 0000-0003-2366-3360
Xinyi Zhong *Center for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China.ORCID 0009-0008-7866-5164
Shinong Yang *Center for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China.ORCID 0009-0001-3638-8786
Jiarong DengCenter for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China.ORCID 0009-0003-1636-6867
Kai DengCenter for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China.ORCID 0009-0002-5835-0823
Zhengqun HuangCenter for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China.ORCID 0009-0009-9000-549X
Yuanfeng LiTranslational Medicine Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.ORCID 0009-0002-9139-3139
Zhongqiong YinCenter for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China. yinzhongq@163.com.ORCID 0000-0003-1752-644X
Yong LiuWenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang, 325001, China. y.liu@ucas.ac.cn.ORCID 0000-0003-1738-7857
Jakob H VielGroningen Biomolecular Sciences and Biotechnology Institute, University of Groningen, 9747AG, Groningen, Netherlands.ORCID 0000-0001-9302-6610
Hongping WanCenter for Sustainable Antimicrobials, Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, 611130, China. hpwan@sicau.edu.cn.ORCID 0009-0002-3976-860X

Funding

National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 32102689Sichuan Provincial Department of Science and Technology | Sichuan Province Science and Technology Support Program 2022YFH0057Sichuan Provincial Department of Science and Technology | Sichuan Province Science and Technology Support Program 2022YFH0062Sichuan Provincial Department of Science and Technology | Sichuan Province Science and Technology Support Program 2022ZYD0068
6 · The paper itself

Abstract

Novel therapeutic strategies against difficult-to-treat bacterial infections are desperately needed, and the faster and cheaper way to get them might be by repurposing existing antibiotics. Nanodelivery systems enhance the efficacy of antibiotics by guiding them to their targets, increasing the local concentration at the site of infection. While recently described nanodelivery systems are promising, they are generally not easy to adapt to different targets, and lack biocompatibility or specificity. Here, nanodelivery systems are created that source their targeting proteins from bacteriophages. Bacteriophage receptor-binding proteins and cell-wall binding domains are conjugated to nanoparticles, for the targeted delivery of rifampicin, imipenem, and ampicillin against bacterial pathogens. They show excellent specificity against their targets, and accumulate at the site of infection to deliver their antibiotic payload. Moreover, the nanodelivery systems suppress pathogen infections more effectively than 16 to 32-fold higher doses of free antibiotics. This study demonstrates that bacteriophage sourced targeting proteins are promising candidates to guide nanodelivery systems. Their specificity, availability, and biocompatibility make them great options to guide the antibiotic nanodelivery systems that are desperately needed to combat difficult-to-treat infections.

Indexed as

Anti-Bacterial AgentsBacteriophagesNanoparticlesAmpicillinAnimalsBacterial InfectionsDrug Delivery SystemsHumansMiceRifampinViral ProteinsAmpicillinAnti-Bacterial AgentsRifampinViral Proteins

Identifiers

PMID38902231
PMCPMC11190222

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.