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Gupta R, Kadhim MM, Turki Jalil A, Obayes AM, Aminov Z, Alsaikhan F, Ramírez-Coronel AA, Ramaiah P, Tayyib NA, Luo X. Multifaceted role of NF-κB in hepatocellular carcinoma therapy: Molecular landscape, therapeutic compounds and nanomaterial approaches. ENVIRONMENTAL RESEARCH 2023; 228:115767. [PMID: 36966991 DOI: 10.1016/j.envres.2023.115767] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 03/20/2023] [Accepted: 03/22/2023] [Indexed: 05/16/2023]
Abstract
The predominant kind of liver cancer is hepatocellular carcinoma (HCC) that its treatment have been troublesome difficulties for physicians due to aggressive behavior of tumor cells in proliferation and metastasis. Moreover, stemness of HCC cells can result in tumor recurrence and angiogenesis occurs. Another problem is development of resistance to chemotherapy and radiotherapy in HCC cells. Genomic mutations participate in malignant behavior of HCC and nuclear factor-kappaB (NF-κB) has been one of the oncogenic factors in different human cancers that after nuclear translocation, it binds to promoter of genes in regulating their expression. Overexpression of NF-κB has been well-documented in increasing proliferation and invasion of tumor cells and notably, when its expression enhances, it induces chemoresistance and radio-resistance. Highlighting function of NF-κB in HCC can shed some light on the pathways regulating progression of tumor cells. The first aspect is proliferation acceleration and apoptosis inhibition in HCC cells mediated by enhancement in expression level of NF-κB. Moreover, NF-κB is able to enhance invasion of HCC cells via upregulation of MMPs and EMT, and it triggers angiogenesis as another step for increasing spread of tumor cells in tissues and organs. When NF-κB expression enhances, it stimulates chemoresistance and radio-resistance in HCC cells and by increasing stemness and population of cancer-stem cells, it can provide the way for recurrence of tumor. Overexpression of NF-κB mediates therapy resistance in HCC cells and it can be regulated by non-coding RNAs in HCC. Moreover, inhibition of NF-κB by anti-cancer and epigenetic drugs suppresses HCC tumorigenesis. More importantly, nanoparticles are considered for suppressing NF-κB axis in cancer and their prospectives and results can also be utilized for treatment of HCC. Nanomaterials are promising factors in treatment of HCC and by delivery of genes and drugs, they suppress HCC progression. Furthermore, nanomaterials provide phototherapy in HCC ablation.
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Affiliation(s)
- Reena Gupta
- Institute of Pharmaceutical Research, GLA University, District-Mathura, U. P., India
| | - Mustafa M Kadhim
- Department of Dentistry, Kut University College, Kut, Wasit, 52001, Iraq; Medical Laboratory Techniques Department, Al-Farahidi University, Baghdad, 10022, Iraq
| | - Abduladheem Turki Jalil
- Medical Laboratories Techniques Department, Al-Mustaqbal University College, Babylon, Hilla, 51001, Iraq.
| | | | - Zafar Aminov
- Department of Public Health and Healthcare Management, Samarkand State Medical University, 18 Amir Temur Street, Samarkand, Uzbekistan; Department of Scientific Affairs, Tashkent State Dental Institute, 103 Makhtumkuli Str., Tashkent, Uzbekistan
| | - Fahad Alsaikhan
- College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj, Saudi Arabia.
| | - Andrés Alexis Ramírez-Coronel
- Azogues Campus Nursing Career, Health and Behavior Research Group (HBR), Psychometry and Ethology Laboratory, Catholic University of Cuenca, Ecuador; Epidemiology and Biostatistics Research Group, CES University, Colombia; Educational Statistics Research Group (GIEE), National University of Education, Ecuador
| | | | - Nahla A Tayyib
- Faculty of Nursing, Umm al- Qura University, Makkah, Saudi Arabia
| | - Xuanming Luo
- Department of General Surgery, Shanghai Xuhui Central Hospital, Fudan University, Shanghai, 200031, China.
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Cui X, Zhao H, Wei S, Du Q, Dong K, Yan Y, Geller DA. Hepatocellular carcinoma-derived FOXO1 inhibits tumor progression by suppressing IL-6 secretion from macrophages. Neoplasia 2023; 40:100900. [PMID: 37058885 PMCID: PMC10123375 DOI: 10.1016/j.neo.2023.100900] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/28/2023] [Accepted: 04/04/2023] [Indexed: 04/16/2023]
Abstract
Tumor heterogeneity dominates tumor biological behavior and shapes the tumor microenvironment. However, the mechanisms of tumor genetic features modulate immunity response were not clearly clarified. Tumor associated macrophages (TAMs) exert distinct immune functions in the progression of hepatocellular carcinoma (HCC) based on the inducible phenotype. FOXO family members sense changes in the extracellular or intracellular environment by activating a series of signaling pathways. FOXO1, a transcription factor that a common suppressor in hepatocellular carcinoma, correlated with a better tumor biological behavior in HCC through shaping macrophages anti-tumour response. Here, we found that human HCC tissue microarray (TMA) slides were employed to showed tumor derived FOXO1 negatively related with distribution of protumour macrophages. This phenomenon was confirmed in mouse xenograft model and in vitro. HCC-derived FOXO1 inhibits tumorigenesis not only by targeting tumor cells but also by synchronizing with re-educated macrophages. These effects may be partially dependent on FOXO1 transcriptionally modulates IRF-1/nitrio oxide (NO) axis in exerting effects in macrophages and decreasing IL-6 releasing from macrophages in tumor microenvironment indirectly. This feedback suppressed the progression of HCC by inactivation of IL-6/STAT3 in HCC. It implicates the potential role of FOXO1 in the therapeutic effects for modulating immune response by targeting macrophages.
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Affiliation(s)
- Xiao Cui
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, Anhui, 230601, China; Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, 15260, USA.
| | - Huiyong Zhao
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, Anhui, 230601, China.
| | - Sheng Wei
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, Anhui, 230601, China.
| | - Qiang Du
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, 15260, USA.
| | - Kun Dong
- Department of Pediatric Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, 530021, China.
| | - Yihe Yan
- Department of General Surgery, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, 530007, China.
| | - David A Geller
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, 15260, USA.
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3
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Zhao H, Wei S, Zhou D, Liu Y, Guo Z, Fang C, Pang X, Li F, Hou H, Cui X. Blocking the CXCL1-CXCR2 axis enhances the effects of doxorubicin in HCC by remodelling the tumour microenvironment via the NF-κB/IL-1β/CXCL1 signalling pathway. Cell Death Discov 2023; 9:120. [PMID: 37037815 PMCID: PMC10085981 DOI: 10.1038/s41420-023-01424-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 03/29/2023] [Accepted: 03/30/2023] [Indexed: 04/12/2023] Open
Abstract
Inflammation is a core mechanism for oncogenesis. Chemokines act as important mediators of chronic inflammation and the tumour inflammatory response. However, there is limited information on chemokines in hepatocellular carcinoma (HCC), a disease for which almost all cases are derived from chronic liver inflammation. Here, we explored the protumor effects of CXCL1, a commonly elevated inflammatory chemokine in cirrhosis, in HCC. The protumor role was confirmed in clinical samples from HCC patients. CXCL1 enhanced tumorigenesis in the hepatic inflammatory microenvironment directly by acting on tumour cells and indirectly through promoting the recruitment of macrophages. The increase in the number of macrophages in the tumour microenvironment (TME) promoted tumour cell epithelial-mesenchymal transition (EMT) and significantly increased CXCL1 levels in the TME partly through NF-κB/IL-1β activation. To investigate the potential therapeutic value of CXCL1 in HCC with an inflammatory background, an antibody blocking CXCL1 was used alone or combined with the chemotherapy agent doxorubicin (DOX), with the goal of reshaping the TME. It has been shown that blocking CXCL1-CXCR2 inhibits tumour progression and reduces macrophage recruitment in the TME. The combination regimen has been shown to synergistically reduce the number of pro-tumour macrophages in the TME and suppress tumour progression. This provides insight into therapeutic strategies for treating HCC patients with high CXCL1 expression.
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Affiliation(s)
- Huiyong Zhao
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China
| | - Sheng Wei
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China
| | - Dachen Zhou
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China
| | - Yongfan Liu
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China
| | - Zicheng Guo
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China
| | - Chuibao Fang
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China
| | - Xiaoxi Pang
- Department of Nuclear Medicine, The Second Hospital of Anhui Medical University, Hefei, China
| | - Fei Li
- Department of Nuclear Medicine, The Second Hospital of Anhui Medical University, Hefei, China
| | - Hui Hou
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China.
| | - Xiao Cui
- Department of General Surgery, The Second Hospital of Anhui Medical University, Hefei, China.
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4
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Xie W, Li C, Hou J, Zhang Q. Sodium aescinate ameliorates chronic neuropathic pain in mice via suppressing JNK/p-38-mediated microglia activation.. [DOI: 10.21203/rs.3.rs-2469196/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Abstract
A study confirmed that sodium aescinate (SA), a traditional Chinese medicine extracted from the dried ripe fruits of the aescin plant chestnut, can effectively relieve bone cancer pain, but its role in neuropathic pain (NP) remains confused. This study aimed to investigate whether SA has a protective effect on NP and its underlying mechanisms. Thirty mice were randomly divided into three groups (n = 10 per group): sham + vehicle, chronic contraction injury (CCI) + vehicle, CCI + SA. SA (40 µg/L, intrathecal injection) was administered once daily for 5 consecutive days starting on day 7 after surgery. The mechanical withdrawal thresholds (paw withdraw threshold, PWT) of the contralateral and ipsilateral paws of mice in each group were subsequently detected daily. The results displayed that repeated SA treatment could prominently increase the reduction of PWT induced by CCI in the ipsilateral paw of mice. Downregulation of p- c-Jun N-terminal kinase (JNK) and p-p38 protein levels and reduction of microglial activation marker Iba-1-positive ratio, M1/M2 ratio of microglia, and proinflammatory factors, including tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), and IL-6, in the spinal cords of CCI-mice was observed after intrathecal SA. The above data illustrated that SA might suppress the activation of microglia and neuroinflammation by selectively inhibiting the JNK/p38 signaling pathway, which in turn alleviated CCI-induced NP in mice.
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Affiliation(s)
| | | | - Jie Hou
- Shantou University Medical College
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5
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Gui Z, Zhang Y, Zhang A, Xia W, Jia Z. CARMA3: A potential therapeutic target in non-cancer diseases. Front Immunol 2022; 13:1057980. [PMID: 36618379 PMCID: PMC9815110 DOI: 10.3389/fimmu.2022.1057980] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 12/09/2022] [Indexed: 12/24/2022] Open
Abstract
Caspase recruitment domain and membrane-associated guanylate kinase-like protein 3 (CARMA3) is a scaffold protein widely expressed in non-hematopoietic cells. It is encoded by the caspase recruitment domain protein 10 (CARD10) gene. CARMA3 can form a CARMA3-BCL10-MALT1 complex by recruiting B cell lymphoma 10 (BCL10) and mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1), thereby activating nuclear factor-κB (NF-κB), a key transcription factor that involves in various biological responses. CARMA3 mediates different receptors-dependent signaling pathways, including G protein-coupled receptors (GPCRs) and receptor tyrosine kinases (RTKs). Inappropriate expression and activation of GPCRs and/or RTKs/CARMA3 signaling lead to the pathogenesis of human diseases. Emerging studies have reported that CARMA3 mediates the development of various types of cancers. Moreover, CARMA3 and its partners participate in human non-cancer diseases, including atherogenesis, abdominal aortic aneurysm, asthma, pulmonary fibrosis, liver fibrosis, insulin resistance, inflammatory bowel disease, and psoriasis. Here we provide a review on its structure, regulation, and molecular function, and further highlight recent findings in human non-cancerous diseases, which will provide a novel therapeutic target.
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Affiliation(s)
- Zhen Gui
- Department of Clinical Laboratory, Children’s Hospital of Nanjing Medical University, Nanjing, China
| | - Yan Zhang
- Department of Clinical Laboratory, Children’s Hospital of Nanjing Medical University, Nanjing, China
| | - Aihua Zhang
- Department of Nephrology, Children’s Hospital of Nanjing Medical University, Nanjing, China,Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, China
| | - Weiwei Xia
- Department of Clinical Laboratory, Children’s Hospital of Nanjing Medical University, Nanjing, China,Department of Nephrology, Children’s Hospital of Nanjing Medical University, Nanjing, China,Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, China,*Correspondence: Zhanjun Jia, ; Weiwei Xia,
| | - Zhanjun Jia
- Department of Nephrology, Children’s Hospital of Nanjing Medical University, Nanjing, China,Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, China,*Correspondence: Zhanjun Jia, ; Weiwei Xia,
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6
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Wang J, Wang H, Xu H, Li J, Zhang X, Zhang X. Solid lipid nanoparticles as an effective sodium aescinate delivery system: formulation and anti-inflammatory activity. RSC Adv 2022; 12:6583-6591. [PMID: 35424603 PMCID: PMC8981568 DOI: 10.1039/d1ra07638h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 02/08/2022] [Indexed: 11/21/2022] Open
Abstract
Sodium aescinate-loaded solid lipid nanoparticles were fabricated using a melt-emulsification and ultrasonication method. Based on mean particle size, polydispersity index, and encapsulation efficiency, orthogonal and Box-Behnken designs were applied to optimize solid lipid nanoparticles with single emulsification and double emulsification methods. The characterization of solid lipid nanoparticles was investigated by X-ray diffractometry, differential scanning calorimetry, and scanning electron microscopy. After optimization of sodium aescinate-loaded solid lipid nanoparticles with single emulsification, the particle size was 90.7 nm and encapsulation efficiency was 76.5%. The sodium aescinate-loaded solid lipid nanoparticles with double emulsification were negatively charged spherical particles with the size of 109.4 nm and encapsulation efficiency up to 86.6%. Both solid lipid nanoparticles with single emulsification and double emulsification exhibited sustained release for 12 h without an initial burst release. The results indicated that sodium aescinate-loaded solid lipid nanoparticles by double emulsification showed more drug loading and stability after reconstitution. The sodium aescinate-solid lipid nanoparticles with double emulsification demonstrated stronger anti-inflammatory activity, including paw edema and ear swelling in mice than that of free sodium aescinate. Therefore, solid lipid nanoparticles have great potential as an effective sodium aescinate delivery system for application in medicine.
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Affiliation(s)
- Jinyue Wang
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University 103 Wenhua Road Shenyang 110016 China +86-24-23986522 +86-24-23986522
| | - Hongyue Wang
- School of Function Food and Wine, Shenyang Pharmaceutical University 103 Wenhua Road Shenyang 110016 China
| | - Hongjia Xu
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University 103 Wenhua Road Shenyang 110016 China +86-24-23986522 +86-24-23986522
| | - Jinghan Li
- Department of Pharmaceutics, College of Pharmacy, University of Minnesota-Twin Cities 308 SE Harvard St Minneapolis 55455 Minnesota USA
| | - Xu Zhang
- School of Function Food and Wine, Shenyang Pharmaceutical University 103 Wenhua Road Shenyang 110016 China
| | - Xiangrong Zhang
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University 103 Wenhua Road Shenyang 110016 China +86-24-23986522 +86-24-23986522
- School of Function Food and Wine, Shenyang Pharmaceutical University 103 Wenhua Road Shenyang 110016 China
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7
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Chang TY, Wu CT, Sheu ML, Yang RS, Liu SH. CARMA3 Promotes Colorectal Cancer Cell Motility and Cancer Stemness via YAP-Mediated NF-κB Activation. Cancers (Basel) 2021; 13:cancers13235946. [PMID: 34885061 PMCID: PMC8657120 DOI: 10.3390/cancers13235946] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/13/2021] [Accepted: 11/23/2021] [Indexed: 12/03/2022] Open
Abstract
Simple Summary CARMA3 is overexpressed in most cancers, and its expression is positively associated with poor prognosis. In this study, we evaluated the detailed mechanisms of CARMA3-mediated CRC metastasis. We found that overexpression of CARMA3 induced the expression of YAP and NF-κB activation, then elicited EMT induction to enhance cell migration and invasion. We demonstrate for the first time that YAP is a critical downstream regulator of CARMA3 in CRC. Our findings reveal a regulation axis between CARMA3 and Hippo oncoprotein YAP and further support the potential role of CARMA3 in the metastasis and cancer stemness of CRC. Abstract CARD-recruited membrane-associated protein 3 (CARMA3) is overexpressed in various cancers and is associated with cancer cell proliferation, metastasis, and tumor progression; however, the underlying mechanisms of CARMA3 in colorectal cancer (CRC) metastasis remain unclear. Here, we found that higher CARMA3 expression was correlated with poor overall survival and metastasis in CRC patients from the TNMplot database and Human Tissue Microarray staining. Elevating CARMA3 expression promoted cell proliferation, epithelial-mesenchymal transition (EMT) induction, migration/invasion abilities, sphere formation, and cancer stem cell markers expression. Knockdown of CARMA3 decreased these processes via the EMT-related transcription factor Slug. Moreover, CARMA3 depletion significantly reduced tumor growth in mice that were consistent with the in vitro results. CRC migration/invasion could be regulated by CARMA3/YAP/Slug signaling axis using genetic inhibition of Yes-associated protein (YAP). Interestingly, CARMA3 induced activation of nuclear factor (NF)-κB through YAP expression, contributing to upregulation of Slug. YAP expression positively correlated with CARMA3, NF-κB, and Slug gene expression and poor clinical outcomes in CRC patients. Our findings demonstrate for the first time that CARMA3 plays an important role in CRC progression, which may serve as a potential diagnostic biomarker and candidate therapeutic target for CRC treatment.
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Affiliation(s)
- Ting-Yu Chang
- Institute of Toxicology, College of Medicine, National Taiwan University, Taipei 10051, Taiwan;
| | - Cheng-Tien Wu
- Department of Nutrition, China Medical University, Taichung 406040, Taiwan;
- Master Program for Food and Drug Safety, China Medical University, Taichung 406040, Taiwan
| | - Meei-Ling Sheu
- Institute of Biomedical Sciences, National Chung Hsing University, Taichung 40227, Taiwan;
- Department of Medical Research, Taichung Veterans General Hospital, Taichung 40705, Taiwan
| | - Rong-Sen Yang
- Department of Orthopedics, National Taiwan University Hospital, Taipei 10051, Taiwan
- Correspondence: (R.-S.Y.); (S.-H.L.)
| | - Shing-Hwa Liu
- Institute of Toxicology, College of Medicine, National Taiwan University, Taipei 10051, Taiwan;
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 406040, Taiwan
- Department of Pediatrics, College of Medicine, National Taiwan University & Hospital, Taipei 10051, Taiwan
- Correspondence: (R.-S.Y.); (S.-H.L.)
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8
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Lu M, Xueying Q, Hexiang P, Wenjing G, Hägg S, Weihua C, Chunxiao L, Canqing Y, Jun L, Zengchang P, Liming C, Hua W, Xianping W, Yunzhang W, Liming L. Genome-wide associations between alcohol consumption and blood DNA methylation: evidence from twin study. Epigenomics 2021; 13:939-951. [PMID: 33993705 DOI: 10.2217/epi-2021-0039] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: Alcohol intake alters DNA methylation profiles and methylation might mediate the association between alcohol and disease, but limited number of positive CpG sites repeatedly replicated. Materials & methods: In total, 57 monozygotic (MZ) twin pairs discordant for alcohol drinking from the Chinese National Twin Registry and 158 MZ and dizygotic twin pairs in the Swedish Adoption/Twin Study of Aging were evaluated. DNA methylation was detected using the Infinium HumanMethylation450 BeadChip. Results: Among candidate CpG sites, cg07326074 was significantly correlated with drinking after adjusting for covariates in MZ twins in both datasets but not in the entire sample or dizygotic twins. Conclusion: The hypermethylation of cg07326074, located in the tumor-promoting gene C16orf59, was associated with alcohol consumption.
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Affiliation(s)
- Meng Lu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
| | - Qin Xueying
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China.,Department of Medical Epidemiology & Biostatistics, Karolinska Institute, 171 76 Stockholm, Sweden
| | - Peng Hexiang
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
| | - Gao Wenjing
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
| | - Sara Hägg
- Department of Medical Epidemiology & Biostatistics, Karolinska Institute, 171 76 Stockholm, Sweden
| | - Cao Weihua
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
| | - Li Chunxiao
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
| | - Yu Canqing
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
| | - Lv Jun
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
| | - Pang Zengchang
- Qingdao Center for Disease Control & Prevention, Qingdao 266033, PR China
| | - Cong Liming
- Zhejiang Center for Disease Control & Prevention, Hangzhou 310051, PR China
| | - Wang Hua
- Jiangsu Center for Disease Control & Prevention, Nanjing 210009, PR China
| | - Wu Xianping
- Sichuan Center for Disease Control & Prevention, Chengdu 610041, PR China
| | - Wang Yunzhang
- Department of Medical Epidemiology & Biostatistics, Karolinska Institute, 171 76 Stockholm, Sweden
| | - Li Liming
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, PR China
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9
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Li L, Xu B, Li CR, Zhang MM, Wu SJ, Dang WJ, Liu JC, Sun SG, Zhao W. Anti-proliferation and apoptosis-inducing effects of sodium aescinate on retinoblastoma Y79 cells. Int J Ophthalmol 2020; 13:1546-1553. [PMID: 33078103 DOI: 10.18240/ijo.2020.10.06] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 07/16/2020] [Indexed: 01/11/2023] Open
Abstract
AIM To investigate the anti-proliferation and apoptosis-inducing effects of sodium aescinate (SA) on retinoblastoma Y79 cells and its mechanism. METHODS Y79 cells were cultured at different drug concentrations for different periods of time (24, 48, and 72h). The inhibitory effect of SA on proliferation of Y79 cells was detected by the cell counting kit-8 (CCK-8) assay, and the morphology of Y79 cells in each group was observed under an inverted microscope. An IC50 of 48h was selected for subsequent experiments. After pretreatment with SA for 24 and 48h, cellular DNA distribution and apoptosis were detected by flow cytometry. Real-time qunatitative polymerase chain reaction (RT-qPCR) and Western blot were used to assess changes in related genes (CDK1, CyclinB1, Bax, Bcl-2, caspase-9, caspase-8, and caspase-3). RESULTS SA inhibited proliferation and induced apoptosis of Y79 cells in a time-dependent and concentration-dependent manner. Following its intervention in the cell cycle pathway, SA can inhibit the expression of CDK1 and CyclinB1 at the mRNA and protein levels, and block cells in the G2/M phase. In caspase-related apoptotic pathways, up-regulation of Bax and down-regulation of Bcl-2 caused caspase-9 to self-cleave and further activate caspase-3. What's more, the caspase-8-mediated extrinsic apoptosis pathway was activated, and the activated caspase-8 was released into the cytoplasm to activate caspase-3, which as a member of the downstream apoptotic effect group, initiates a caspase-cascade reaction that induces cell apoptosis. CONCLUSION SA inhibits the proliferation of Y79 cells by arresting the cell cycle at the G2/M phase, and induces apoptosis via the caspase-related apoptosis pathway, indicating that SA may have promising potential as a chemotherapeutic drug.
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Affiliation(s)
- Lei Li
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan Province, China
| | - Bing Xu
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan Province, China.,Department of Ophthalmology, Fuling Central Hospital of Chongqing City, Fuling 408000, Chongqing Province, China
| | - Cai-Rui Li
- Department of Ophthalmology, the First Affiliated Hospital of Dali University, Dali 671000, Yunnan Province, China
| | - Miao-Miao Zhang
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan Province, China
| | - Sheng-Jun Wu
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan Province, China
| | - Wen-Jun Dang
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan Province, China
| | - Jing-Chen Liu
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan Province, China
| | - Shu-Guang Sun
- Department of Endocrinology, the First Affiliated Hospital of Dali University, Dali 671000, Yunnan Province, China
| | - Wei Zhao
- Department of Ophthalmology, the First Affiliated Hospital of Dali University, Dali 671000, Yunnan Province, China
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10
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Li J, Zheng L, Wang R, Sun D, Liang S, Wu J, Liu Y, Tian X, Li T, Yang Y, Han L. Synergistic Combination of Sodium Aescinate-Stabilized, Polymer-Free, Twin-Like Nanoparticles to Reverse Paclitaxel Resistance. Int J Nanomedicine 2020; 15:5839-5853. [PMID: 32848393 PMCID: PMC7428345 DOI: 10.2147/ijn.s259432] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 07/22/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The development of paclitaxel (PTX) resistance seriously restricts its clinical efficacy. An attractive option for combating resistance is inhibiting the expression of P-glycoprotein (P-gp) in tumor cells. We have reported that flavokawain A (FKA) inhibited P-gp protein expression in PTX-resistant A549 (A549/T) cells, indicating that FKA combined with PTX may reverse PTX resistance. However, due to the variable pharmacokinetics of FKA and PTX, the conventional cocktail combination in clinics may cause uncertainty of treatment efficacy in vivo. MATERIALS AND METHODS To synergistically elevate the anti-cancer activity of PTX and FKA in vivo, the national medical products administration (NMPA) approved sodium aescinate (Aes) was utilized to stabilize hydrophobic PTX and FKA to form polymer-free twin like PTX-A nanoparticles (NPs) and FKA-A NPs. RESULTS The resulting nanoparticles prepared simply by nanoprecipitation possessed similar particle size, good stability and ultrahigh drug loadings of up to 50%. With the aid of Aes, these two drugs accumulated in tumor tissue by passive targeting and were efficiently taken up by A549/T cells; this resulted in significant suppression of tumor growth in A549/T homograft mice at a low PTX dose (2.5 mg·kg-1). Synergistic effects and reversed PTX resistance were achieved by the combination of PTX-A NPs and FKA-A NPs by inhibiting P-gp expression in tumor cells. CONCLUSION Using NMPA-approved Aes to prepare twin-like nanoparticles without introducing any new materials provides an efficient platform for combination chemotherapy and clinical translation.
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Affiliation(s)
- Juan Li
- Department of Clinical Pharmacy, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250033, People’s Republic of China
| | - Lei Zheng
- Department of Pharmacy, Shandong Provincial Third Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250031, People’s Republic of China
| | - Rongmei Wang
- Department of Clinical Pharmacy, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250033, People’s Republic of China
| | - Deqing Sun
- Department of Clinical Pharmacy, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250033, People’s Republic of China
| | - Shuang Liang
- School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250012, People’s Republic of China
| | - Jing Wu
- Department of Clinical Pharmacy, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250033, People’s Republic of China
| | - Yongqing Liu
- Department of Clinical Pharmacy, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250033, People’s Republic of China
| | - Xiaona Tian
- Department of Clinical Pharmacy, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250033, People’s Republic of China
| | - Tingting Li
- Department of Pharmaceutical Sciences, University of Connecticut, Storrs, CT, USA
| | - Yang Yang
- China National Center for Biotechnology Development, Beijing100039, People’s Republic of China
| | - Leiqiang Han
- Department of Clinical Pharmacy, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong250033, People’s Republic of China
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