Lithium chloride induces apoptosis by activating endoplasmic reticulum stress in pancreatic cancer
Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved..
Lithium compounds, a classic class of metal complex medicine that target GSK 3β and are widely known as mood-stabilizer, have recently been reported as potential anti-tumor drugs. The objective of this investigation was to explore the anticancer potential of lithium chloride (LiCl) and elucidate its mode of action in pancreatic cancer cells. The MTT, colony formation, and Edu assay were used to evaluate the impact of LiCl on pancreatic cancer cell proliferation. Various methods were employed to investigate the anti-tumor activity of LiCl and its underlying mechanisms. Cell cycle analysis and apoptosis detection assays were utilized for in vitro experiments, while the orthotopic pancreatic cancer mouse model was employed to evaluate the effectiveness of LiCl treatment in vivo. Furthermore, the impact of LiCl on the proliferation of patient-derived organoids was also studied. The results demonstrated that LiCl inhibited the proliferation of pancreatic cancer (PC) cells, induced G2/M phase arrest, and activated apoptosis. Notably, the triggering of endoplasmic reticulum (ER) stress by LiCl was observed, leading to the activation of the PERK/CHOP/GADD34 pathway, which subsequently promoted apoptosis in PC cells. In the future, Lithium compounds could become an essential adjunct in the treatment of human pancreatic cancer.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:38 |
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| Enthalten in: |
Translational oncology - 38(2023) vom: 15. Dez., Seite 101792 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Wu, Hao [VerfasserIn] |
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| Links: |
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| Themen: |
Journal Article |
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| Anmerkungen: |
Date Revised 20.10.2023 published: Print-Electronic Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1016/j.tranon.2023.101792 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| 520 | |a Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved. | ||
| 520 | |a Lithium compounds, a classic class of metal complex medicine that target GSK 3β and are widely known as mood-stabilizer, have recently been reported as potential anti-tumor drugs. The objective of this investigation was to explore the anticancer potential of lithium chloride (LiCl) and elucidate its mode of action in pancreatic cancer cells. The MTT, colony formation, and Edu assay were used to evaluate the impact of LiCl on pancreatic cancer cell proliferation. Various methods were employed to investigate the anti-tumor activity of LiCl and its underlying mechanisms. Cell cycle analysis and apoptosis detection assays were utilized for in vitro experiments, while the orthotopic pancreatic cancer mouse model was employed to evaluate the effectiveness of LiCl treatment in vivo. Furthermore, the impact of LiCl on the proliferation of patient-derived organoids was also studied. The results demonstrated that LiCl inhibited the proliferation of pancreatic cancer (PC) cells, induced G2/M phase arrest, and activated apoptosis. Notably, the triggering of endoplasmic reticulum (ER) stress by LiCl was observed, leading to the activation of the PERK/CHOP/GADD34 pathway, which subsequently promoted apoptosis in PC cells. In the future, Lithium compounds could become an essential adjunct in the treatment of human pancreatic cancer | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Lithium | |
| 650 | 4 | |a Natural medicine | |
| 650 | 4 | |a Pancreatic cancer | |
| 650 | 4 | |a Targeted therapy | |
| 700 | 1 | |a Zhang, Yin |e verfasserin |4 aut | |
| 700 | 1 | |a Liang, Jiawei |e verfasserin |4 aut | |
| 700 | 1 | |a Wu, Jianzhuang |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Yixuan |e verfasserin |4 aut | |
| 700 | 1 | |a Su, Haochen |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Qiyue |e verfasserin |4 aut | |
| 700 | 1 | |a Shen, Yonghua |e verfasserin |4 aut | |
| 700 | 1 | |a Shen, Shanshan |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Lei |e verfasserin |4 aut | |
| 700 | 1 | |a Zou, Xiaoping |e verfasserin |4 aut | |
| 700 | 1 | |a Hang, Cheng |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Shu |e verfasserin |4 aut | |
| 700 | 1 | |a Lv, Ying |e verfasserin |4 aut | |
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