From the journal:

Chemical Communications

Non-toxic core–shell nanowires for in vitro extracellular vesicle scavenging†

Piyawan Paisrisarn,a   Kunanon Chattrairat, ORCID logo *b   Yuta Nakamura,a   Kazuki Nagashima, ORCID logo c   Takeshi Yanagida,d   Yoshinobu Baba ORCID logo *aef  and  Takao Yasui ORCID logo *bef  

* Corresponding authors

a Department of Biomolecular Engineering, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan

b Department of Life Science and Technology, Institute of Science Tokyo, Nagatsuta 4259, Midori-ku, Yokohama 226-8501, Japan
E-mail: chattrairat.k.0716@m.isct.ac.jp, yasuit@life.isct.ac.jp

c Research Institute for Electronic Science (RIES), Hokkaido University, Kita, Sapporo, Hokkaido 001-0020, Japan

d Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan

e Institute of Quantum Life Science, National Institutes for Quantum Science and Technology (QST), Anagawa 4-9-1, Inage-ku, Chiba 263-8555, Japan
E-mail: baba.yoshinobu@qst.go.jp

f Research Institute for Quantum and Chemical Innovation, Institutes of Innovation for Future Society, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan

Abstract

Extracellular vesicles (EVs) from cancer cells promote abnormal growth in normal cells, potentially leading to cancer proliferation. We developed a nanowire-based EV-elimination device that efficiently eliminated EVs without toxicity. This method restored normal growth in mammary gland cells cultured with breast adenocarcinoma-derived EVs containing medium treated with the device.

Graphical abstract: Non-toxic core–shell nanowires for in vitro extracellular vesicle scavenging

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Article information

DOI
https://doi.org/10.1039/D4CC03767G
Article type
Communication
Submitted
29 Okt. 2024
Accepted
29 Nov. 2024
First published
23 Dec. 2024
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2025, Advance Article

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Non-toxic core–shell nanowires for in vitro extracellular vesicle scavenging

P. Paisrisarn, K. Chattrairat, Y. Nakamura, K. Nagashima, T. Yanagida, Y. Baba and T. Yasui, Chem. Commun., 2025, Advance Article , DOI: 10.1039/D4CC03767G

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