Evidence map›Paper›PMID 40411877›Full record

ArticleAdvanced healthcare materials2025

Direct Surface Modification of the Epidermis Using Mussel-Inspired Polydopamine with Multiple Anti-Biofouling Functions.

Su Eon Lee, Hanna Lee, Jang Hwan Kim, Sungwook Park, Young Taek Oh, Hayoung Choi, Jeong-Min Kim, Hye-Jun Jo, Jun Hyun Park, Ho Jun Jin and 5 more

Abstract read
In one paragraph

Article in Advanced healthcare materials, 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. Article
  2. Review
  3. Article
  4. Article
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

15 authors.

Su Eon LeeDepartment of Robotics and Mechatronics Engineering, DGIST, Daegu, 42988, Republic of Korea.
Hanna LeeDepartment of Polymer Science and Engineering, Dankook University, Yongin, 16890, Republic of Korea.
Jang Hwan KimDepartment of Materials Science and Engineering, Ajou University, Suwon, 16499, Republic of Korea.
Sungwook ParkCenter for Advanced Biomolecular Recognition, Biomedical Research Division, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea.
Young Taek OhDepartment of Materials Science and Engineering, Soongsil University, Seoul, 06978, Republic of Korea.
Hayoung ChoiDepartment of Polymer Science and Engineering, Dankook University, Yongin, 16890, Republic of Korea.
Jeong-Min KimDivision of Emerging Infectious Diseases, KDCA, Cheongju, 28159, Republic of Korea.
Hye-Jun JoDivision of Emerging Infectious Diseases, KDCA, Cheongju, 28159, Republic of Korea.
Jun Hyun ParkDepartment of Robotics and Mechatronics Engineering, DGIST, Daegu, 42988, Republic of Korea.
Ho Jun JinDepartment of Robotics and Mechatronics Engineering, DGIST, Daegu, 42988, Republic of Korea.
Kwan Hyi LeeCenter for Advanced Biomolecular Recognition, Biomedical Research Division, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea.
Seung Ho HanElectronic Convergence Materials & Devices Research Center, Korea Electronics Technology Institute (KETI), Seongnam, 13509, Republic of Korea.
Hojun KimCenter for Advanced Biomolecular Recognition, Biomedical Research Division, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea.ORCID https://orcid.org/0000-0001-7974-1044
Jun Kyun OhDepartment of Polymer Science and Engineering, Dankook University, Yongin, 16890, Republic of Korea.
Bong Hoon KimDepartment of Robotics and Mechatronics Engineering, DGIST, Daegu, 42988, Republic of Korea.ORCID https://orcid.org/0000-0002-4610-0176

Funding

Korea Institute of Science and Technology 2E32345Korea Institute of Science and Technology 2E33111Ministry of Science and ICT, South Korea RS-2023-00209955Ministry of Science and ICT, South Korea RS-2024-00347619Ministry of Science and ICT, South Korea RS-2024-00406240Ministry of Science and ICT, South Korea RS-2024-00407155Ministry of Science and ICT, South Korea RS-2024-00452380Ministry of Science and ICT, South Korea RS-2025-00513522
6 · The paper itself

Abstract

The surface properties of the epidermis are crucial in pathogen adhesion and proliferation. Moreover, damage to the epidermis caused by various physical and chemical attacks provides a favorable environment for pathogen penetration and proliferation through the exposed internal living tissue. Surface modification of the epidermis to impart anti-biofouling properties can provide effective protection against infections. In this study, a facile method of imparting multiple anti-biofouling functions by directly modifying the epidermal surface of an organism using dopamine, which is a mussel-inspired substance, is introduced. Biocompatible polydopamine (PDA) is uniformly applied to organic surfaces with diverse morphological features and surface energies, indicating its versatility. In addition, the reliability of epidermal modification with PDA is confirmed via the PDA-induced prevention of chronic changes in the impedance of the epidermis. Critically, the PDA-modified epidermis exhibited various anti-biofouling functions, including antibacterial and anti-adsorption properties against bacteria and cellular/noncellular microorganisms, respectively. Improved antibacterial properties are successfully realized via integration with tobramycin, which is a representative antibiotic. Direct surface modification using PDA offers an innovative approach to safeguard biological surfaces, particularly the human epidermis, against various pathogens, with potential for application in medical patches and skin-attached devices.

Indexed as

BiofoulingBivalviaEpidermisIndolesPolymersAnimalsAnti-Bacterial AgentsHumansSurface PropertiesAnti-Bacterial AgentsIndolespolydopaminePolymersantibacterialantiviraldirect coatingpolydopamine coatingssurface modifications

Identifiers

PMID40411877
PMCPMC12333479

What OpenQuestion 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 OpenQuestion graph.