Ultra-small natural product based coordination polymer nanodots for acute kidney injury relief

Rui Zhang; Liang Cheng; Ziliang Dong; Linqian Hou; Shaohua Zhang; Zhouqi Meng; Oshra Betzer; Yihua Wang; Rachela Popovtzer; Zhuang Liu

doi:10.1039/d0mh00193g

Ultra-small natural product based coordination polymer nanodots for acute kidney injury relief

Rui Zhang
, Liang Cheng
, Ziliang Dong
, Linqian Hou
, Shaohua Zhang
, Zhouqi Meng
, Oshra Betzer
, Yihua Wang
, Rachela Popovtzer
, Zhuang Liu

Soochow University

Research output: Contribution to journal › Article › peer-review

84 Scopus citations

Abstract

Acute kidney injury (AKI) is frequently associated with reactive oxygen species (ROS) and causes high mortality in clinics annually, and nanotechnology-mediated antioxidative therapy is emerging as a novel strategy for AKI treatment. Herein, four kinds of natural antioxidants are able to coordinate with iron (Fe) ions to form ultra-small coordination polymer nanodots (CPNs) with good water dispersibility and strong ROS scavenging ability. In particular, Fe-curcumin CPNs (Fe-Cur CPNs) are applied for cellular ROS scavenging and rhabdomyolysis-induced AKI relief.

Original language	English
Pages (from-to)	1314-1322
Number of pages	9
Journal	Materials Horizons
Volume	8
Issue number	4
DOIs	https://doi.org/10.1039/d0mh00193g
State	Published - Apr 2021

Bibliographical note

Publisher Copyright:
© The Royal Society of Chemistry.

Funding

This article was partially supported by the National Basic Research Programs of China (973 Program) (2016YFA0201200), the ISF-NSFC joint research program (grant no. 533/172), the National Natural Science Foundation of China (U20A20254, 52072253 and 51761145041), Collaborative Innovation Center of Suzhou Nano Science and Technology, the Jiangsu Social Development Project (BE2019658), and the Project Funded by the Priority Academic Program Development (PAPD) of Jiangsu Higher Education Institutions. L. Cheng was supported by the Tang Scholarship of Soochow University.

Funders	Funder number
ISF-NSFC	533/172
Jiangsu Social Development Project	BE2019658
National Natural Science Foundation of China	U20A20254, 51761145041, 52072253
Soochow University
National Key Research and Development Program of China	2016YFA0201200
Priority Academic Program Development of Jiangsu Higher Education Institutions
Collaborative Innovation Center of Suzhou Nano Science and Technology

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title = "Ultra-small natural product based coordination polymer nanodots for acute kidney injury relief",

abstract = "Acute kidney injury (AKI) is frequently associated with reactive oxygen species (ROS) and causes high mortality in clinics annually, and nanotechnology-mediated antioxidative therapy is emerging as a novel strategy for AKI treatment. Herein, four kinds of natural antioxidants are able to coordinate with iron (Fe) ions to form ultra-small coordination polymer nanodots (CPNs) with good water dispersibility and strong ROS scavenging ability. In particular, Fe-curcumin CPNs (Fe-Cur CPNs) are applied for cellular ROS scavenging and rhabdomyolysis-induced AKI relief.",

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AU - Zhang, Rui

AU - Cheng, Liang

AU - Dong, Ziliang

AU - Hou, Linqian

AU - Zhang, Shaohua

AU - Meng, Zhouqi

AU - Betzer, Oshra

AU - Wang, Yihua

AU - Popovtzer, Rachela

AU - Liu, Zhuang

PY - 2021/4

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AB - Acute kidney injury (AKI) is frequently associated with reactive oxygen species (ROS) and causes high mortality in clinics annually, and nanotechnology-mediated antioxidative therapy is emerging as a novel strategy for AKI treatment. Herein, four kinds of natural antioxidants are able to coordinate with iron (Fe) ions to form ultra-small coordination polymer nanodots (CPNs) with good water dispersibility and strong ROS scavenging ability. In particular, Fe-curcumin CPNs (Fe-Cur CPNs) are applied for cellular ROS scavenging and rhabdomyolysis-induced AKI relief.

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Ultra-small natural product based coordination polymer nanodots for acute kidney injury relief

Abstract

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