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Publication Name World Journal of Stem Cells
Manuscript ID 54971
Country China
Category Oncology
Manuscript Type Review
Article Title Photodynamic therapy regulates fate of cancer stem cells through reactive oxygen species
Manuscript Source Invited Manuscript
All Author List Zi-Jian Zhang, Kun-Peng Wang, Jing-Gang Mo, Li Xiong and Yu Wen
Funding Agency and Grant Number
Funding Agency Grant Number
National Natural Science Foundation of China 81970569
National Natural Science Foundation of China 81773293
Natural Science Foundation of Hunan Province 2017SK50121
Corresponding Author Yu Wen, MD, Doctor, Professor, Department of General Surgery, The Second Xiangya Hospital, Central South University, Renming Road No.139, Changsha 410011, Hunan Province, China. wenyu2861@csu.edu.cn
Key Words Cancer stem cells; Photodynamic therapy; Reactive oxygen species; Photosensitizer; Mitochondrial; Endoplasmic reticulum
Core Tip Photodynamic therapy (PDT) is an effective and promising cancer treatment. PDT directly produces reactive oxygen species (ROS) through photochemical reactions. In this article, we reviewed the production process of oxygen-dependent exogenous ROS and the possible endogenous ROS generation process after PDT-mediated subcellular organelle stress. The intracellular metabolism of several ROS produced by PDT was analyzed. Given the extremely short half-life and limited diffusion distance of ROS, we explain from the subcellular localization of photosensitizers how PDT affects the characteristics of cancer stem cells through changes in mitochondrial permeability, activation of unfolded protein responses, autophagy and so on.
Citation Zhang ZJ, Wang KP, Mo JG, Xiong L, Wen Y. Photodynamic therapy regulates fate of cancer stem cells through reactive oxygen species. World J Stem Cells 2020; 12(7): 562-584
Received
2020-02-26 20:13
Peer-Review Started
2020-02-26 20:14
To Make the First Decision
Return for Revision
2020-04-25 21:41
Revised
2020-05-17 17:18
Second Decision
2020-05-20 10:45
Accepted by Journal Editor-in-Chief
Accepted by Company Editor-in-Chief
2020-05-22 05:18
Articles in Press
2020-05-22 05:18
Publication Fee Transferred
Edit the Manuscript by Language Editor
2020-05-26 00:08
Typeset the Manuscript
2020-07-24 08:46
ISSN 1948-0210 (online)
Open Access This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
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