Evidence map›Paper›PMID 37141008›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2024

Nanozyme-Based Robotics Approach for Targeting Fungal Infection.

Min Jun Oh, Seokyoung Yoon, Alaa Babeer, Yuan Liu, Zhi Ren, Zhenting Xiang, Yilan Miao, David P Cormode, Chider Chen, Edward Steager and 1 more

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

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  15. Nanotherapies Based on ROS Regulation in Oral Diseases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  16. Article
  17. Review
  18. Microrobotics in endodontics: A perspective.International endodontic journal · 2024
    Review
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  20. Review
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.

Min Jun OhDepartment of Orthodontics, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0001-6082-3162
Seokyoung YoonBiofilm Research Laboratories, Levy Center for Oral Health, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.
Alaa BabeerDepartment of Chemical and Biomolecular Engineering, School of Engineering & Applied Sciences, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0001-8697-5164
Yuan LiuDepartment of Chemical and Biomolecular Engineering, School of Engineering & Applied Sciences, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0003-0213-606X
Zhi RenDepartment of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0002-3553-1958
Zhenting XiangDepartment of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0002-4823-002X
Yilan MiaoDepartment of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.
David P CormodeBiofilm Research Laboratories, Levy Center for Oral Health, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0002-8391-9500
Chider ChenDepartment of Oral and Maxillofacial Surgery and Pharmacology, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0003-2899-1208
Edward SteagerCenter for Innovation & Precision Dentistry, School of Dental Medicine and School of Engineering & Applied Sciences, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0003-3078-5868
Hyun KooDepartment of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.ORCID https://orcid.org/0000-0001-9143-2076

Funding

Biofilm Elimination and Caries Prevention using Multifunctional NanocatalystsR01DE025848 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI KOO, HYUN · 2017 to 2025
$5.6M
Small Scale Robotics for Automated Dental Biofilm TheranosticsR01DE031491 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI KOO, HYUN, STEAGER, EDWARD · 2023 to 2025
$1.9M
Small Scale Robotics for Automated Dental Biofilm TreatmentR56DE029985 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI KOO, HYUN, STEAGER, EDWARD · 2021 to 2021
$656k
Advanced Training at the Interface of Engineering and Oral-Craniofacial SciencesR90DE031532 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI KOO, HYUN, STEBE, KATHLEEN J · 2021 to 2025
$505k
NIDCR NIH HHS R01 DE025848NIDCR NIH HHS R01 DE031491NIDCR NIH HHS R56 DE029985NIDCR NIH HHS R90 DE031532
6 · The paper itself

Abstract

Fungal pathogens have been designated by the World Health Organization as microbial threats of the highest priority for global health. It remains a major challenge to improve antifungal efficacy at the site of infection while avoiding off-target effects, fungal spreading, and drug tolerance. Here, a nanozyme-based microrobotic platform is developed that directs localized catalysis to the infection site with microscale precision to achieve targeted and rapid fungal killing. Using electromagnetic field frequency modulation and fine-scale spatiotemporal control, structured iron oxide nanozyme assemblies are formed that display tunable dynamic shape transformation and catalysis activation. The catalytic activity varies depending on the motion, velocity, and shape providing controllable reactive oxygen species (ROS) generation. Unexpectedly, nanozyme assemblies bind avidly to fungal (Candida albicans) surfaces to enable concentrated accumulation and targeted ROS-mediated killing in situ. By exploiting these tunable properties and selective binding to fungi, localized antifungal activity is achieved using in vivo-like cell spheroid and animal tissue infection models. Structured nanozyme assemblies are directed to Candida-infected sites using programmable algorithms to perform precisely guided spatial targeting and on-site catalysis resulting in fungal eradication within 10 min. This nanozyme-based microrobotics approach provides a uniquely effective and targeted therapeutic modality for pathogen elimination at the infection site.

Indexed as

Antifungal AgentsMycosesAnimalsCandida albicansModels, AnimalReactive Oxygen SpeciesAntifungal AgentsReactive Oxygen SpeciesassembliesbiofilmsCandida albicansiron oxidemicrorobotsmucosal

Identifiers

PMID37141008
PMCPMC10624647

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.