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Park C, Lee WS, Go SI, Jeong SH, Yoo J, Cha HJ, Lee YJ, Kim HS, Leem SH, Kim HJ, Kim GS, Hong SC, Choi YH. Apoptotic Effects of Anthocyanins from Vitis coignetiae Pulliat Are Enhanced by Augmented Enhancer of the Rudimentary Homolog (ERH) in Human Gastric Carcinoma MKN28 Cells. Int J Mol Sci 2021; 22:3030. [PMID: 33809701 PMCID: PMC8002340 DOI: 10.3390/ijms22063030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 03/08/2021] [Accepted: 03/10/2021] [Indexed: 11/17/2022] Open
Abstract
Evidence suggests that augmented expression of a certain gene can influence the efficacy of targeted and conventional chemotherapies. Here, we tested whether the high expression of enhancer of the rudimentary homolog (ERH), which serves as a prognostic factor in some cancers, can influence the efficacy of anthocyanins isolated from fruits of Vitis coignetiae Pulliat, Meoru in Korea (AIMs) on human gastric cancer cells. The anticancer efficacy of AIMs was augmented in ERH-transfected MKN28 cells (E-MKN28 cells). Molecularly, ERH augmented AIM-induced caspase-dependent apoptosis by activating caspase-3 and -9. The ERH-augmented apoptotic effect was related to mitochondrial depolarization and inhibition of antiapoptotic proteins, XIAP, and Bcl-2. In addition, reactive oxygen species (ROS) generation was augmented in AIMs-treated E-MKN28 cells compared to AIMs-treated naïve MKN28 cells. In conclusion, ERH augmented AIM-induced caspase-dependent mitochondrial-related apoptosis in MKN28 cells. A decrease in expression of Bcl-2 and subsequent excessive ROS generation would be the mechanism for ERH-augmented mitochondrial-related apoptosis in AIMs-treated MKN28 cells. A decrease in expression of XIAP would be another mechanism for ERH-augmented caspase-dependent apoptosis in AIMs-treated MKN28 cells.
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Affiliation(s)
- Cheol Park
- Division of Basic Sciences, College of Liberal Studies, Dong-eui University, Busan 47340, Korea;
| | - Won Sup Lee
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-702, Korea;
| | - Se-Il Go
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-702, Korea;
| | - Sang-Ho Jeong
- Departments of Surgery, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (S.-H.J.); (Y.-J.L.); (S.-C.H.)
| | - Jiyun Yoo
- Department of Microbiology/Research Institute of Life Science, College of Natural Sciences, Jinju 660-701, Korea;
| | - Hee-Jae Cha
- Department of Parasitology and Genetics, Kosin University College of Medicine, Busan 49267, Korea;
| | - Young-Joon Lee
- Departments of Surgery, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (S.-H.J.); (Y.-J.L.); (S.-C.H.)
| | - Heui-Soo Kim
- Department of Biological Sciences, College of Natural Sciences, Pusan National University, Busan 46241, Korea;
| | - Sun-Hee Leem
- Departments of Biology and Biomedical Science, Dong-A University, Busan 49315, Korea;
| | - Hye Jung Kim
- Departments of Pharmacology, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-702, Korea;
| | - Gon Sup Kim
- School of Veterinary Medicine, Division of Applied Life Science (BK 21 Program), Gyeongsang National University, Jinju 660-701, Korea;
| | - Soon-Chan Hong
- Departments of Surgery, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (S.-H.J.); (Y.-J.L.); (S.-C.H.)
| | - Yung Hyun Choi
- Department of Biochemistry, Dong-eui University College of Korean Medicine, Busan 47227, Korea
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Kim MJ, Paramanantham A, Lee WS, Yun JW, Chang SH, Kim DC, Park HS, Choi YH, Kim GS, Ryu CH, Shin SC, Hong SC. Anthocyanins Derived from Vitis coignetiae Pulliat Contributes Anti-Cancer Effects by Suppressing NF-κB Pathways in Hep3B Human Hepatocellular Carcinoma Cells and In Vivo. Molecules 2020; 25:molecules25225445. [PMID: 33233701 PMCID: PMC7699833 DOI: 10.3390/molecules25225445] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 09/11/2020] [Accepted: 09/18/2020] [Indexed: 11/16/2022] Open
Abstract
We previously demonstrated that anthocyanins from the fruits of Vitis coignetiae Pulliat (AIMs) induced the apoptosis of hepatocellular carcinoma cells. However, many researchers argued that the concentrations of AIMs were too high for in vivo experiments. Therefore, we performed in vitro at lower concentrations and in vivo experiments for the anti-cancer effects of AIMs. AIMs inhibited the cell proliferation of Hep3B cells in a dose-dependent manner with a maximum concentration of 100 µg/mL. AIMs also inhibited the invasion and migration at 100 µg/mL concentration with or without the presence of TNF-α. To establish the relevance between the in vitro and in vivo results, we validated their effects in a Xenograft model of Hep3B human hepatocellular carcinoma cells. In the in vivo test, AIMs inhibited the tumorigenicity of Hep3B cells in the xenograft mouse model without showing any clinical signs of toxicity or any changes in the body weight of mice. AIMs inhibited the activation NF-κB and suppressed the NF-κB-regulated proteins, intra-tumoral microvessel density (IMVD) and the Ki67 activity of Hep3B xenograft tumors in athymic nude mice. In conclusion, this study indicates that AIMs have anti-cancer effects (inhibition of proliferation, invasion, and angiogenesis) on human hepatocellular carcinoma xenograft through the inhibition of NF-κB and its target protein.
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Affiliation(s)
- Min Jeong Kim
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, 90 Chilam-dong, Jinju 660-702, Korea; (M.J.K.); (A.P.); (J.W.Y.)
| | - Anjugam Paramanantham
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, 90 Chilam-dong, Jinju 660-702, Korea; (M.J.K.); (A.P.); (J.W.Y.)
- School of Veterinary, Research Institute of Life Science, Gyeongsang National University, 501 Jinju-daero, Jinju 52828, Korea; (H.S.P.); (G.S.K.)
| | - Won Sup Lee
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, 90 Chilam-dong, Jinju 660-702, Korea; (M.J.K.); (A.P.); (J.W.Y.)
- Correspondence: or ; Tel.: +82-55-750-8733; Fax: +82-55-758-9122
| | - Jeong Won Yun
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, 90 Chilam-dong, Jinju 660-702, Korea; (M.J.K.); (A.P.); (J.W.Y.)
| | - Seong Hwan Chang
- Department of Surgery, Konkuk University School of Medicine, Seoul 143-701, Korea;
| | - Dong Chul Kim
- Departments of Pathology, Institute of Health Sciences, Gyeongsang National University School of Medicine, 90 Chilam-dong, Jinju 660-702, Korea;
| | - Hyeon Soo Park
- School of Veterinary, Research Institute of Life Science, Gyeongsang National University, 501 Jinju-daero, Jinju 52828, Korea; (H.S.P.); (G.S.K.)
| | - Yung Hyun Choi
- Department of Biochemistry, Dongeui University College of Oriental Medicine, 42 San, Yangjung-dong, Busan 614-052, Korea;
- Department of Biomaterial Control (BK21 Program), Dongeui University Graduate School, 42 San, Yangjung-dong, Busan 614-052, Korea;
| | - Gon Sup Kim
- School of Veterinary, Research Institute of Life Science, Gyeongsang National University, 501 Jinju-daero, Jinju 52828, Korea; (H.S.P.); (G.S.K.)
| | - Chung Ho Ryu
- Department of Food Technology, Research Institute of Life Science, Gyeongsang National University, 900 Gajwadong, Jinju 660-701, Korea;
| | - Sung Chul Shin
- School of Chemistry, Research Institute of Life Science, Gyeongsang National University, 900 Gajwadong, Jinju 660-701, Korea;
| | - Soon Chan Hong
- Department of Surgery, Institute of Health Sciences, Gyeongsang National University School of Medicine, 90 Chilam-dong, Jinju 660-702, Korea;
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Paramanantham A, Kim MJ, Jung EJ, Nagappan A, Yun JW, Kim HJ, Shin SC, Kim GS, Lee WS. Pretreatment of Anthocyanin from the Fruit of Vitis coignetiae Pulliat Acts as a Potent Inhibitor of TNF-α Effect by Inhibiting NF-κB-Regulated Genes in Human Breast Cancer Cells. Molecules 2020; 25:molecules25102396. [PMID: 32455624 PMCID: PMC7287973 DOI: 10.3390/molecules25102396] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 05/08/2020] [Accepted: 05/09/2020] [Indexed: 12/24/2022] Open
Abstract
Vitis coignetiaePulliat (Meoru in Korea) has been used in Korean folk medicine for the treatment of inflammatory diseases and cancers. Evidence suggests that NF-κB activation is mainly involved in cancer cell proliferation, invasion, angiogenesis, and metastasis. TNF-α also enhances the inflammatory process in tumor development. Recently, flavonoids from plants have been reported to have inhibitory effects on NF-κB activities. We investigated the effects of anthocyanins extracted from the fruits of Vitis coignetiae Pulliat (AIM, anthocyanins isolated from Meoru (AIM)) on TNF-α-induced NF-κB activities in MCF-7 human breast cancer cells and the molecules involved in AIM-induced anti-cancer effects, especially on cancer metastasis. We performed cell viability assay, gelatin zymography, invasion assay, and western blot analysis to unravel the anti-NF-κB activity of AIMs on MCF-7 cells. AIM suppressed the TNF-α effects on the NF-κB-regulated proteins involved in cancer cell proliferation (COX-2, C-myc), invasion, and angiogenesis (MMP-2, MMP9, ICAM-1, and VEGF). AIM also increased the expression of E-cadherin, which is one of the hallmarks of the epithelial-mesenchymal transition (EMT) process. In conclusion, this study demonstrates that the anthocyanins isolated from the fruits of Vitis coignetiae Pulliat acts as an inhibitor of TNF-α induced NF-κB activation, and subsequent downstream molecules involved in cancer proliferation, invasion, adhesion, angiogenesis, and thus have anti-metastatic activities in MCF-7 breast cancer cells.
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Affiliation(s)
- Anjugam Paramanantham
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (A.P.); (M.J.K.); (A.N.); (J.W.Y.)
- Research Institute of Life science and College of Veterinary Medicine, Gyeongsang National University, 501 Jinju-daero, Jinju 52828, Korea
| | - Min Jeong Kim
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (A.P.); (M.J.K.); (A.N.); (J.W.Y.)
| | - Eun Joo Jung
- Departments of Biochemistry, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 660-702, Korea;
| | - Arulkumar Nagappan
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (A.P.); (M.J.K.); (A.N.); (J.W.Y.)
| | - Jeong Won Yun
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (A.P.); (M.J.K.); (A.N.); (J.W.Y.)
| | - Hye Jung Kim
- Departments of Pharmacology, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 660-702, Korea;
| | - Sung Chul Shin
- Department of Chemistry, Research Institute of Life Science, Gyeongsang National University, Jinju 660-701, Korea;
| | - Gon Sup Kim
- Research Institute of Life science and College of Veterinary Medicine, Gyeongsang National University, 501 Jinju-daero, Jinju 52828, Korea
- Correspondence: (G.S.K.); (W.S.L.); Tel.: +82-55-772-2356 (G.S.K.); +82-55-750-8733 (W.S.L.)
| | - Won Sup Lee
- Departments of Internal Medicine, Institute of Health Sciences, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 660-702, Korea; (A.P.); (M.J.K.); (A.N.); (J.W.Y.)
- Correspondence: (G.S.K.); (W.S.L.); Tel.: +82-55-772-2356 (G.S.K.); +82-55-750-8733 (W.S.L.)
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Lu JN, Panchanathan R, Lee WS, Kim HJ, Kim DH, Choi YH, Kim GS, Shin SC, Hong SC. Anthocyanins from the Fruit of Vitis Coignetiae Pulliat Inhibit TNF-Augmented Cancer Proliferation, Migration, and Invasion in A549 Cells. Asian Pac J Cancer Prev 2017; 18:2919-2923. [PMID: 29172259 PMCID: PMC5773771 DOI: 10.22034/apjcp.2017.18.11.2919] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Objective: Anthocyanins belong to a class of flavonoids, exhibiting antioxidant and anti-inflammatory actions have been reported to have anti-cancer effects. Here, we investigated whether anthocyanins can inhibit cancer cell proliferation, invasion, and angiogenesis in human lung cancer A549 cells, which are critically involved in cancer metastasis. Methods: We used anthocyanins from fruits of Vitis coignetiae Pulliat (AIMs) which has been used in Korean folk medicine for the treatment of inflammatory diseases and cancers. We have performed cell proliferation assays, cell invasion assay, gelatin zymography, wound healing assay and western blotting to examine whether anthocyanins can inhibit cancer cell proliferation, invasion, and angiogenesis in A549 cells. Result: AIMs did not inhibit cancer cell proliferation on A549 cells. Also, AIMs suppressed cancer migration, and invasion by supressing MMP-2 and MMP-9 expression. The Immuno-blotting results also revealed that AIMs suppressed the proteins involved in cancer proliferation (COX-2, C-myc, cyclin D1), migration and invasion (MMP-2, MMP-9), anti-apoptosis (XIAP, and c-IAP2), adhesion and angiogenesis (ICAM-1, VEGF). Conclusion: This study demonstrates that the anthocyanins isolated from fruits of Vitis coignetiae Pulliat inhibit cancer proliferation, cancer migration, and invasion that is involve in cancer-metastasis. This study provides evidence that AIMs might have anti-cancer effects on human lung cancer.
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Affiliation(s)
- Jing Nan Lu
- Department of Internal Medicine, Institute of Health Science, Gyeongsang National University School of Medicine, Jinju, 660-702 Korea.
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