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Li M, Xiao Y, Liu P, Wei L, Zhang T, Xiang Z, Liu X, Zhang K, Zhong Q, Chen F. 4‑Methoxydalbergione inhibits esophageal carcinoma cell proliferation and migration by inactivating NF‑κB. Oncol Rep 2023; 49:42. [PMID: 36633144 PMCID: PMC9868687 DOI: 10.3892/or.2023.8479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 12/07/2022] [Indexed: 01/13/2023] Open
Abstract
4‑Methoxydalbergione (4‑MD) can inhibit the progression of certain types of cancer; however, its effects on esophageal cancer (EC) remain unclear. The present study aimed to investigate the inhibitory effect of 4‑MD on EC and its molecular mechanism. ECA‑109 and KYSE‑105 cells were treated with or without lipopolysaccharide (LPS) and 4‑MD. Cell Counting Kit‑8 and colony formation assays were used to analyze cell proliferation. Wound healing assay was performed to evaluate cell migration. ELISA and western blotting were performed to measure the expression levels of NF‑κB and inflammatory cytokines. In cells treated with 4‑MD, proliferation and migration were significantly inhibited, the levels of inflammatory cytokines were downregulated and the NF‑κB signaling pathway was inactivated. Notably, proliferation, migration, inflammation and NF‑κB were promoted by LPS, whereas 4‑MD reversed the increases induced by LPS in EC cells. In conclusion, 4‑MD may attenuate the proliferation and migration of EC cells by inactivating the NF‑κB signaling pathway.
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Affiliation(s)
- Ming Li
- Hunan Provincial Key Laboratory for Synthetic Biology of Traditional Chinese Medicine, Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Yubo Xiao
- Hunan Provincial Key Laboratory for Synthetic Biology of Traditional Chinese Medicine, Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Pinyue Liu
- Hunan Provincial Key Laboratory for Synthetic Biology of Traditional Chinese Medicine, Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Le Wei
- Hunan Provincial Key Laboratory for Synthetic Biology of Traditional Chinese Medicine, Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Ti Zhang
- Hunan Provincial Key Laboratory for Synthetic Biology of Traditional Chinese Medicine, Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Ziye Xiang
- Hunan Provincial Key Laboratory for Synthetic Biology of Traditional Chinese Medicine, Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Xiaoyan Liu
- Hunan Provincial Key Laboratory for Synthetic Biology of Traditional Chinese Medicine, Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Keyun Zhang
- Department of Orthopedics, The First Affiliated Hospital of Hunan University of Medicine, Huaihua, Hunan 418000, P.R. China
| | - Qiaoqing Zhong
- Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Harvard University, Boston, MA 02115, USA,Department of Cardiovascular Medicine, Xiangya Hospital, Central South University, Changsha, Hunan 410008, P.R. China,Correspondence to: Professor Qiaoqing Zhong, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Harvard University, CC-454, 1 Deaconess Road (Rosenberg Building), Boston, MA 02215, USA, E-mail:
| | - Fangzhi Chen
- Department of Gastroenterology, The Second Affiliated Hospital of Hengyang Medical School, University of South China, Hengyang, Hunan 421001, P.R. China,Professor Fangzhi Chen, Department of Gastroenterology, The Second Affiliated Hospital of Hengyang Medical School, University of South China, 28 West Changsheng Road, Hengyang, Hunan 421001, P.R. China, E-mail:
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Zheng J, Zhang G, Gao C, Xu G, Lin W, Jiang C, Li D, Wang W. Linked color imaging-based endoscopic grading of gastric intestinal metaplasia and histological gastritis staging in the assessment of gastric cancer risk. Scand J Gastroenterol 2022; 57:1374-1380. [PMID: 35701150 DOI: 10.1080/00365521.2022.2085061] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE To evaluate the value and compare the effectiveness of linked color imaging-based endoscopic grading of gastric intestinal metaplasia (LCI-EGGIM) and operative link on gastric intestinal metaplasia (OLGIM) in risk stratification of early gastric cancer (EGC). METHODS Eighty-one patients with EGC who underwent endoscopic submucosal dissection were included. The general data and EGC-related risk factors of all participants were recorded. LCI-EGGIM and OLGIM were used for both groups. RESULTS The number of patients with LCI-EGGIM score ≥ 5 was significantly higher in the EGC group than in the control group (58.02% vs. 12.35%, p < .001). Furthermore, the number of patients with OLGIM stage III/IV in the EGC group was significantly higher than that in the control group (56.79% vs. 7.41%, p < .001). Multivariate analysis showed that OLGIM stage III/IV (adjusted odds ratio [AOR]: 29.74, 95% CI: 7.49-117.94) and LCI-EGGIM score ≥ 5 (AOR: 12.33, 95% CI: 3.71-41.02) were significantly associated with EGC. There was no significant difference in the area under the receiver operating characteristic curve between LCI-EGGIM and OLGIM in predicting the risk of EGC (0.74 vs. 0.77, p = .1116). CONCLUSION OLGIM and LCI-EGGIM can be used and have the same value for predicting the risk stratification of EGC in patients with gastric intestinal metaplasia.
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Affiliation(s)
- Jin Zheng
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
| | - Guanpo Zhang
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
| | - Chao Gao
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
| | - Guilin Xu
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
| | - Wulian Lin
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
| | - Chuanshen Jiang
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
| | - Dazhou Li
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
| | - Wen Wang
- Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, Fujian Medical University, Fuzhou, China.,Department of Gastroenterology, 900th Hospital of Joint Logistics Support Force, People's Liberation Army, Fuzhou, China
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