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Jiang X, Ping Y, Chen Y, Zhu B, Fu R, Hao Y, Fan L. A study on construction of a prognosis model for liver cancer based on analgesic targets and screening therapeutic drugs. Genes Genomics 2024; 46:831-850. [PMID: 38807022 DOI: 10.1007/s13258-024-01515-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 04/11/2024] [Indexed: 05/30/2024]
Abstract
BACKGROUND Liver cancer is one of the most malignant liver diseases in the world, and the 5-year survival rate of such patients is low. Analgesics are often used to cure pain prevalent in liver cancer. The expression changes and clinical significance of the analgesic targets (ATs) in liver cancer have not been deeply understood. OBJECTIVE The purpose of this study is to clarify the expression pattern of ATs gene in liver cancer and its clinical significance. Through the comprehensive analysis of transcriptome data and clinical parameters, the prognosis model related to ATs gene is established, and the drug information sensitive to ATs is mined. METHODS The study primarily utilized transcriptomic data and clinical information from liver cancer patients sourced from The Cancer Genome Atlas (TCGA) database. These data were employed to analyze the expression of ATs, conduct survival analysis, gene set variation analysis (GSVA), immune cell infiltration analysis, establish a prognostic model, and perform other bioinformatic analyses. Additionally, data from liver cancer patients in the International Cancer Genome Consortium (ICGC) were utilized to validate the accuracy of the model. Furthermore, the impact of analgesics on key genes in the prognostic model was assessed using data from the Comparative Toxicogenomics Database (CTD). RESULTS The study investigated the differential expression of 58 ATs genes in liver cancer compared to normal tissues. Patients were stratified based on ATs expression, revealing varied survival outcomes. Functional enrichment analysis highlighted distinctions in spindle organization, centrosome, and spindle microtubule functions. Prognostic modeling identified low TP53 expression as protective, while elevated CCNA2, NEU1, and HTR2C levels posed risks. Commonly used analgesics, including acetaminophen and others, were found to influence the expression of these genes. These findings provide insights into potential therapeutic strategies for liver cancer and shed light on the molecular mechanisms underlying its progression. CONCLUSIONS The collective analysis of gene signatures associated with ATs suggests their potential as prognostic predictors in hepatocellular carcinoma patients. These findings not only offer insights into cancer therapy but also provide novel avenues for the development of indications for analgesics.
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Affiliation(s)
- Xueyan Jiang
- Peking University Cancer Hospital Inner Mongolia Hospital Pharmacy Department, Hohhot, Inner Mongolia, China
| | - Yaodong Ping
- Peking University Cancer Hospital Inner Mongolia Hospital Pharmacy Department, Hohhot, Inner Mongolia, China
- Department of Pharmacy, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Yuan Chen
- Peking University Cancer Hospital Inner Mongolia Hospital Pharmacy Department, Hohhot, Inner Mongolia, China
| | - Benben Zhu
- Peking University Cancer Hospital Inner Mongolia Hospital Pharmacy Department, Hohhot, Inner Mongolia, China
| | - Rong Fu
- Peking University Cancer Hospital Inner Mongolia Hospital Pharmacy Department, Hohhot, Inner Mongolia, China
| | - Yiwei Hao
- Peking University Cancer Hospital Inner Mongolia Hospital Pharmacy Department, Hohhot, Inner Mongolia, China
| | - Lei Fan
- College of Pharmacy, Inner Mongolia Medical University, Hohhot, Inner Mongolia, China.
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Acito M, Varfaj I, Brighenti V, Cengiz EC, Rondini T, Fatigoni C, Russo C, Pietrella D, Pellati F, Bartolini D, Sardella R, Moretti M, Villarini M. A novel black poplar propolis extract with promising health-promoting properties: focus on its chemical composition, antioxidant, anti-inflammatory, and anti-genotoxic activities. Food Funct 2024; 15:4983-4999. [PMID: 38606532 DOI: 10.1039/d3fo05059a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2024]
Abstract
Propolis is a resinous mixture produced by honeybees which has been used since ancient times for its useful properties. However, its chemical composition and bioactivity may vary, depending on the geographical area of origin and the type of tree bees use for collecting pollen. In this context, this research aimed to investigate the total phenolic content (using the Folin-Ciocalteu assay) and the total antioxidant capacity (using the FRAP, DPPH, and ABTS assays) of three black poplar (Populus nigra L.) propolis (BPP) solutions (S1, S2, and S3), as well as the chemical composition (HPLC-ESI-MSn) and biological activities (effect on cell viability, genotoxic/antigenotoxic properties, and anti-inflammatory activity, and effect on ROS production) of the one which showed the highest antioxidant activity (S1). The hydroalcoholic BPP solution S1 was a prototype of an innovative, research-type product by an Italian nutraceutical manufacturer. In contrast, hydroalcoholic BPP solutions S2 and S3 were conventional products purchased from local pharmacy stores. For the three extracts, 50 phenolic compounds, encompassing phenolic acids and flavonoids, were identified. In summary, the results showed an interesting chemical profile and the remarkable antioxidant, antigenotoxic, anti-inflammatory and ROS-modulating activities of the innovative BPP extract S1, paving the way for future research. In vivo investigations will be a possible line to take, which may help corroborate the hypothesis of the potential health benefits of this product, and even stimulate further ameliorations of the new prototype.
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Affiliation(s)
- Mattia Acito
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
| | - Ina Varfaj
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
| | - Virginia Brighenti
- Department of Life Sciences, University of Modena and Reggio Emilia, Via G. Campi 103, 41125 Modena, Italy
| | - Emine Ceren Cengiz
- Department of Toxicology, Faculty of Pharmacy, Gazi University, 06560 Ankara, Turkey
| | - Tommaso Rondini
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
| | - Cristina Fatigoni
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
| | - Carla Russo
- Department of Medicine and Surgery, University of Perugia, Piazzale S. Gambuli 1, 06132 Perugia, Italy
| | - Donatella Pietrella
- Department of Medicine and Surgery, University of Perugia, Piazzale S. Gambuli 1, 06132 Perugia, Italy
| | - Federica Pellati
- Department of Life Sciences, University of Modena and Reggio Emilia, Via G. Campi 103, 41125 Modena, Italy
| | - Desirée Bartolini
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
| | - Roccaldo Sardella
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
| | - Massimo Moretti
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
| | - Milena Villarini
- Department of Pharmaceutical Sciences, University of Perugia, Via del Giochetto, 06122 Perugia, Italy.
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Santiso A, Heinemann A, Kargl J. Prostaglandin E2 in the Tumor Microenvironment, a Convoluted Affair Mediated by EP Receptors 2 and 4. Pharmacol Rev 2024; 76:388-413. [PMID: 38697857 DOI: 10.1124/pharmrev.123.000901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 11/15/2023] [Accepted: 11/20/2023] [Indexed: 05/05/2024] Open
Abstract
The involvement of the prostaglandin E2 (PGE2) system in cancer progression has long been recognized. PGE2 functions as an autocrine and paracrine signaling molecule with pleiotropic effects in the human body. High levels of intratumoral PGE2 and overexpression of the key metabolic enzymes of PGE2 have been observed and suggested to contribute to tumor progression. This has been claimed for different types of solid tumors, including, but not limited to, lung, breast, and colon cancer. PGE2 has direct effects on tumor cells and angiogenesis that are known to promote tumor development. However, one of the main mechanisms behind PGE2 driving cancerogenesis is currently thought to be anchored in suppressed antitumor immunity, thus providing possible therapeutic targets to be used in cancer immunotherapies. EP2 and EP4, two receptors for PGE2, are emerging as being the most relevant for this purpose. This review aims to summarize the known roles of PGE2 in the immune system and its functions within the tumor microenvironment. SIGNIFICANCE STATEMENT: Prostaglandin E2 (PGE2) has long been known to be a signaling molecule in cancer. Its presence in tumors has been repeatedly associated with disease progression. Elucidation of its effects on immunological components of the tumor microenvironment has highlighted the potential of PGE2 receptor antagonists in cancer treatment, particularly in combination with immune checkpoint inhibitor therapeutics. Adjuvant treatment could increase the response rates and the efficacy of immune-based therapies.
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Affiliation(s)
- Ana Santiso
- Division of Pharmacology, Otto Loewi Research Center, Medical University of Graz, Graz, Austria
| | - Akos Heinemann
- Division of Pharmacology, Otto Loewi Research Center, Medical University of Graz, Graz, Austria
| | - Julia Kargl
- Division of Pharmacology, Otto Loewi Research Center, Medical University of Graz, Graz, Austria
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Kim W, Ye Z, Simonenko V, Shahi A, Malikzay A, Long S, Xu JJ, Lu A, Horng JH, Wu CR, Chen PJ, Lu P, Evans DM. Codelivery of TGFβ and Cox2 siRNA inhibits HCC by promoting T-cell penetration into the tumor and improves response to Immune Checkpoint Inhibitors. NAR Cancer 2024; 6:zcad059. [PMID: 38204925 PMCID: PMC10776204 DOI: 10.1093/narcan/zcad059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 12/11/2023] [Accepted: 12/22/2023] [Indexed: 01/12/2024] Open
Abstract
Upregulation of TGFβ and Cox2 in the tumor microenvironment results in blockade of T-cell penetration into the tumor. Without access to tumor antigens, the T-cell response will not benefit from administration of the immune checkpoint antibodies. We created an intravenous polypeptide nanoparticle that can deliver two siRNAs (silencing TGFβ and Cox2). Systemic administration in mice, bearing a syngeneic orthotopic hepatocellular carcinoma (HCC), delivers the siRNAs to various cells in the liver, and significantly reduces the tumor. At 2 mg/kg (BIW) the nanoparticle demonstrated a single agent action and induced tumor growth inhibition to undetectable levels after five doses. Reducing the siRNAs to 1mg/kg BIW demonstrated greater inhibition in the presence of PD-L1 mAbs. After only three doses BIW, we could still recover a smaller tumor and, in tumor sections, showed an increase in penetration of CD4+ and CD8+ T-cells deeper into the remaining tumor that was not evident in animals treated with non-silencing siRNA. The combination of TGFβ and Cox2 siRNA co-administered in a polypeptide nanoparticle can act as a novel therapeutic alone against HCC and may augment the activity of the immune checkpoint antibodies. Silencing TGFβ and Cox2 converts an immune excluded (cold) tumor into a T-cell inflamed (hot) tumor.
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Affiliation(s)
- Wookhyun Kim
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - Zhou Ye
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - Vera Simonenko
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - Aashirwad Shahi
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - Asra Malikzay
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - Steven Z Long
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - John J Xu
- Suzhou Sirnaomics Pharmaceuticals, Ltd., Biobay, Suzhou, China
| | - Alan Lu
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - Jau-Hau Horng
- National Taiwan University College of Medicine, No. 1, Section 1, Ren’ai Rd, Zhongzheng District, Taipei City 100, Taiwan
| | - Chang-Ru Wu
- National Taiwan University College of Medicine, No. 1, Section 1, Ren’ai Rd, Zhongzheng District, Taipei City 100, Taiwan
| | - Pei-Jer Chen
- National Taiwan University College of Medicine, No. 1, Section 1, Ren’ai Rd, Zhongzheng District, Taipei City 100, Taiwan
| | - Patrick Y Lu
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
| | - David M Evans
- Sirnaomics Inc., 20511 Seneca Meadows Parkway, Suite 200, Germantown, MD 20876, USA
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Babalola KT, Arora M, Ganugula R, Agarwal SK, Mohan C, Kumar MNVR. Leveraging Lymphatic System Targeting in Systemic Lupus Erythematosus for Improved Clinical Outcomes. Pharmacol Rev 2024; 76:228-250. [PMID: 38351070 PMCID: PMC10877736 DOI: 10.1124/pharmrev.123.000938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 11/21/2023] [Accepted: 12/06/2023] [Indexed: 02/16/2024] Open
Abstract
The role of advanced drug delivery strategies in drug repositioning and minimizing drug attrition rates, when applied early in drug discovery, is poised to increase the translational impact of various therapeutic strategies in disease prevention and treatment. In this context, drug delivery to the lymphatic system is gaining prominence not only to improve the systemic bioavailability of various pharmaceutical drugs but also to target certain specific diseases associated with the lymphatic system. Although the role of the lymphatic system in lupus is known, very little is done to target drugs to yield improved clinical benefits. In this review, we discuss recent advances in drug delivery strategies to treat lupus, the various routes of drug administration leading to improved lymph node bioavailability, and the available technologies applied in other areas that can be adapted to lupus treatment. Moreover, this review also presents some recent findings that demonstrate the promise of lymphatic targeting in a preclinical setting, offering renewed hope for certain pharmaceutical drugs that are limited by efficacy in their conventional dosage forms. These findings underscore the potential and feasibility of such lymphatic drug-targeting approaches to enhance therapeutic efficacy in lupus and minimize off-target effects of the pharmaceutical drugs. SIGNIFICANCE STATEMENT: The World Health Organization estimates that there are currently 5 million humans living with some form of lupus. With limited success in lupus drug discovery, turning to effective delivery strategies with existing drug molecules, as well as those in the early stage of discovery, could lead to better clinical outcomes. After all, effective delivery strategies have been proven to improve treatment outcomes.
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Affiliation(s)
- K T Babalola
- The Center for Convergent Bioscience and Medicine (CCBM) (K.T.B., M.A., R.G., M.N.V.R.K.), Division of Translational Science and Medicine, College of Community Health Sciences (K.T.B., M.A., R.G., M.N.V.R.K.), Alabama Life Research Institute (K.T.B., M.A., R.G., M.N.V.R.K.), and Department of Biological Sciences (M.A., R.G., M.N.V.R.K.), The University of Alabama, Tuscaloosa, Alabama; Section of Immunology, Allergy and Rheumatology, Department of Medicine, Biology of Inflammation Baylor College of Medicine, One Baylor Plaza, Houston, Texas (S.K.A.); Department of Biomedical Engineering, University of Houston, Houston, Texas (C.M.); Chemical and Biological Engineering, University of Alabama, Tuscaloosa, Alabama (M.N.V.R.K.); and Center for Free Radical Biology (M.N.V.R.K.) and Nephrology Research and Training Center, Division of Nephrology, Department of Medicine (M.N.V.R.K.), University of Alabama at Birmingham, Birmingham, Alabama
| | - M Arora
- The Center for Convergent Bioscience and Medicine (CCBM) (K.T.B., M.A., R.G., M.N.V.R.K.), Division of Translational Science and Medicine, College of Community Health Sciences (K.T.B., M.A., R.G., M.N.V.R.K.), Alabama Life Research Institute (K.T.B., M.A., R.G., M.N.V.R.K.), and Department of Biological Sciences (M.A., R.G., M.N.V.R.K.), The University of Alabama, Tuscaloosa, Alabama; Section of Immunology, Allergy and Rheumatology, Department of Medicine, Biology of Inflammation Baylor College of Medicine, One Baylor Plaza, Houston, Texas (S.K.A.); Department of Biomedical Engineering, University of Houston, Houston, Texas (C.M.); Chemical and Biological Engineering, University of Alabama, Tuscaloosa, Alabama (M.N.V.R.K.); and Center for Free Radical Biology (M.N.V.R.K.) and Nephrology Research and Training Center, Division of Nephrology, Department of Medicine (M.N.V.R.K.), University of Alabama at Birmingham, Birmingham, Alabama
| | - R Ganugula
- The Center for Convergent Bioscience and Medicine (CCBM) (K.T.B., M.A., R.G., M.N.V.R.K.), Division of Translational Science and Medicine, College of Community Health Sciences (K.T.B., M.A., R.G., M.N.V.R.K.), Alabama Life Research Institute (K.T.B., M.A., R.G., M.N.V.R.K.), and Department of Biological Sciences (M.A., R.G., M.N.V.R.K.), The University of Alabama, Tuscaloosa, Alabama; Section of Immunology, Allergy and Rheumatology, Department of Medicine, Biology of Inflammation Baylor College of Medicine, One Baylor Plaza, Houston, Texas (S.K.A.); Department of Biomedical Engineering, University of Houston, Houston, Texas (C.M.); Chemical and Biological Engineering, University of Alabama, Tuscaloosa, Alabama (M.N.V.R.K.); and Center for Free Radical Biology (M.N.V.R.K.) and Nephrology Research and Training Center, Division of Nephrology, Department of Medicine (M.N.V.R.K.), University of Alabama at Birmingham, Birmingham, Alabama
| | - S K Agarwal
- The Center for Convergent Bioscience and Medicine (CCBM) (K.T.B., M.A., R.G., M.N.V.R.K.), Division of Translational Science and Medicine, College of Community Health Sciences (K.T.B., M.A., R.G., M.N.V.R.K.), Alabama Life Research Institute (K.T.B., M.A., R.G., M.N.V.R.K.), and Department of Biological Sciences (M.A., R.G., M.N.V.R.K.), The University of Alabama, Tuscaloosa, Alabama; Section of Immunology, Allergy and Rheumatology, Department of Medicine, Biology of Inflammation Baylor College of Medicine, One Baylor Plaza, Houston, Texas (S.K.A.); Department of Biomedical Engineering, University of Houston, Houston, Texas (C.M.); Chemical and Biological Engineering, University of Alabama, Tuscaloosa, Alabama (M.N.V.R.K.); and Center for Free Radical Biology (M.N.V.R.K.) and Nephrology Research and Training Center, Division of Nephrology, Department of Medicine (M.N.V.R.K.), University of Alabama at Birmingham, Birmingham, Alabama
| | - C Mohan
- The Center for Convergent Bioscience and Medicine (CCBM) (K.T.B., M.A., R.G., M.N.V.R.K.), Division of Translational Science and Medicine, College of Community Health Sciences (K.T.B., M.A., R.G., M.N.V.R.K.), Alabama Life Research Institute (K.T.B., M.A., R.G., M.N.V.R.K.), and Department of Biological Sciences (M.A., R.G., M.N.V.R.K.), The University of Alabama, Tuscaloosa, Alabama; Section of Immunology, Allergy and Rheumatology, Department of Medicine, Biology of Inflammation Baylor College of Medicine, One Baylor Plaza, Houston, Texas (S.K.A.); Department of Biomedical Engineering, University of Houston, Houston, Texas (C.M.); Chemical and Biological Engineering, University of Alabama, Tuscaloosa, Alabama (M.N.V.R.K.); and Center for Free Radical Biology (M.N.V.R.K.) and Nephrology Research and Training Center, Division of Nephrology, Department of Medicine (M.N.V.R.K.), University of Alabama at Birmingham, Birmingham, Alabama
| | - M N V Ravi Kumar
- The Center for Convergent Bioscience and Medicine (CCBM) (K.T.B., M.A., R.G., M.N.V.R.K.), Division of Translational Science and Medicine, College of Community Health Sciences (K.T.B., M.A., R.G., M.N.V.R.K.), Alabama Life Research Institute (K.T.B., M.A., R.G., M.N.V.R.K.), and Department of Biological Sciences (M.A., R.G., M.N.V.R.K.), The University of Alabama, Tuscaloosa, Alabama; Section of Immunology, Allergy and Rheumatology, Department of Medicine, Biology of Inflammation Baylor College of Medicine, One Baylor Plaza, Houston, Texas (S.K.A.); Department of Biomedical Engineering, University of Houston, Houston, Texas (C.M.); Chemical and Biological Engineering, University of Alabama, Tuscaloosa, Alabama (M.N.V.R.K.); and Center for Free Radical Biology (M.N.V.R.K.) and Nephrology Research and Training Center, Division of Nephrology, Department of Medicine (M.N.V.R.K.), University of Alabama at Birmingham, Birmingham, Alabama
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Tan JL, Sidhu-Brar S, Woodman R, Chinnaratha MA. Regular Aspirin Use Is Associated with a Reduced Risk of Hepatocellular Carcinoma (HCC) in Chronic Liver Disease: a Systematic Review and Meta-analysis. J Gastrointest Cancer 2023; 54:325-331. [PMID: 35717551 DOI: 10.1007/s12029-022-00842-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Aspirin reduces the incidence of various gastrointestinal (GI) malignancies. This meta-analysis assessed the efficacy and safety of regular aspirin use on the incidence of hepatocellular carcinoma (HCC) in patients with chronic liver disease. METHODS Electronic reference databases were searched for studies in patients with chronic liver disease exposed to aspirin. The primary outcome was the incidence of HCC in regular aspirin users compared to non-users. The secondary outcome was the incidence of major GI bleeding events in both groups. The propensity score (PS) and non-PS-adjusted pooled hazard ratio (HR) were calculated using random-effects models. RESULTS Six observational studies with 71,211 subjects were included. The median duration of follow-up ranged from 2.7 to 7.9 years. Four studies included patients with viral hepatitis; five studies used aspirin 100 mg/day. All six studies reported the non-PS-matched HR, and there was a 54% reduction in the incidence of HCC among regular aspirin users [HR (95% CI): 0.46(0.31-0.67), p < 0.001]. Four studies reported on the PS-matched HR; this showed a 46% reduced incidence of HCC in those using aspirin [HR (95% CI): 0.54(0.38-0.79), p < 0.001]. Subgroup analysis on studies restricted to viral hepatitis (n = 4) showed a 28% reduction in HCC incidence in aspirin users [HR (95% CI): 0.72(0.64-0.80), p < 0.001]. Four studies reported the incidence of major GI bleeds, there was no significant difference between the two groups [HR (95% CI: 1.00(0.69-1.45), p = 0.90]. All outcome analysis, except the subgroup analysis, had significant inter-study heterogeneity. CONCLUSION Regular aspirin use in chronic liver disease is associated with reduced incidence of HCC without increasing the risk of major GI bleeding.
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Affiliation(s)
- Jin Lin Tan
- Division of Medicine, Lyell McEwin Hospital, Haydown Road, Elizabeth Vale, SA, 5112, Australia.
| | - Sandeep Sidhu-Brar
- Division of Medicine, Lyell McEwin Hospital, Haydown Road, Elizabeth Vale, SA, 5112, Australia
| | - Richard Woodman
- Flinders Centre for Epidemiology and Biostatistics, Flinders University, Sturt Rd, Bedford Park, SA, 5042, Australia
| | - Mohamed Asif Chinnaratha
- Department of Gastroenterology/Hepatology, Lyell McEwin Hospital, Haydown Road, Elizabeth Vale, SA, 5112, Australia
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, SA, 5005, Australia
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7
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Dai J, Li Q, Quan J, Webb G, Liu J, Gao K. Construction of a lipid metabolism-related and immune-associated prognostic score for gastric cancer. BMC Med Genomics 2023; 16:93. [PMID: 37138287 PMCID: PMC10158005 DOI: 10.1186/s12920-023-01515-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 04/12/2023] [Indexed: 05/05/2023] Open
Abstract
BACKGROUND The interaction between tumor cells and immune or non-immune stromal cells creates a unique tumor microenvironment, which plays an important role in the growth, invasion and metastasis of gastric cancer (GC). METHODS The candidate genes were selected to construct risk-score by univariate and multivariate Cox regression analysis. Nomograms were constructed by combining clinical pathological factors, and the model performance was evaluated by receiver operating characteristic curve, decision curve analysis, net reclassification improvement and integrated discrimination improvement. The functional enrichment between high-risk group (HRisk) and low-risk group (LRisk) was explored through GO, KEGG, GSVA and ssGSEA. CIBERSORT, quanTIseq and xCell were used to explore the immune cell infiltration between HRisk and LRisk. The relevant EMT scores, macrophage infiltration scores and various metabolic scores were calculated through the "IOBR" package and analyzed visually. RESULTS Through univariate and multivariate Cox regression analysis, we obtained the risk-score of fittings six lipid metabolism related genes (LMAGs). Through survival analysis, we found that risk-score has significant prognostic significance and can accurately reflect the metabolic level of patients. The AUCs of the nomogram model incorporating risk-score 1, 3 and 5 years were 0.725, 0.729 and 0.749 respectively. In addition, it was found that the inclusion of risk-score could significantly improve the prediction performance of the model. It was found that the arachidonic acid metabolism and prostaglandin synthesis were up-regulated in HRisk, and more tumor metastasis related markers and immune related pathways were also enriched. Further study found that HRisk had higher immune score and M2 macrophage infiltration. More importantly, the immune checkpoints of tumor associated macrophages involved in tumor antigen recognition disorders increased significantly. We also found that ST6GALNAC3 can promote arachidonic acid metabolism and up-regulate prostaglandin synthesis, increase M2 macrophage infiltration, induce epithelial mesenchymal transformation, and affect the prognosis of patients. CONCLUSIONS Our research found a novel and powerful LMAGs signature. Six-LMAGs features can effectively evaluate the prognosis of GC patients and reflect the metabolic and immune status. ST6GALNAC3 may be a potential prognostic marker to improve the survival rate and prognostic accuracy of GC patients, and may even be a potential biomarker of GC patients, indicating the response to immunotherapy.
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Affiliation(s)
- Jing Dai
- Department of Gastrointestinal Surgery, The Third Xiangya Hospital of Central South University, Changsha, 410013, Hunan, People's Republic of China
| | - Qiqing Li
- Department of Gastrointestinal Surgery, The Third Xiangya Hospital of Central South University, Changsha, 410013, Hunan, People's Republic of China
| | - Jun Quan
- Department of Gastrointestinal Surgery, The Third Xiangya Hospital of Central South University, Changsha, 410013, Hunan, People's Republic of China
| | - Gunther Webb
- Department of Gastrointestinal Surgery, The Third Xiangya Hospital of Central South University, Changsha, 410013, Hunan, People's Republic of China
| | - Juan Liu
- Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People's Republic of China
| | - Kai Gao
- Department of Gastrointestinal Surgery, The Third Xiangya Hospital of Central South University, Changsha, 410013, Hunan, People's Republic of China.
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Finetti F, Paradisi L, Bernardi C, Pannini M, Trabalzini L. Cooperation between Prostaglandin E2 and Epidermal Growth Factor Receptor in Cancer Progression: A Dual Target for Cancer Therapy. Cancers (Basel) 2023; 15:cancers15082374. [PMID: 37190301 DOI: 10.3390/cancers15082374] [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: 03/14/2023] [Revised: 04/15/2023] [Accepted: 04/17/2023] [Indexed: 05/17/2023] Open
Abstract
It is recognized that prostaglandin E2 (PGE2) is one key lipid mediator involved in chronic inflammation, and it is directly implicated in tumor development by regulating cancer cell growth and migration, apoptosis, epithelial-mesenchymal transition, angiogenesis, and immune escape. In addition, the expression of the enzymes involved in PGE2 synthesis, cyclooxygenase 2 (COX-2) and microsomal prostaglandin E synthase 1 (mPGES1), positively correlates with tumor progression and aggressiveness, clearly indicating the crucial role of the entire pathway in cancer. Moreover, several lines of evidence suggest that the COX2/mPGES1/PGE2 inflammatory axis is involved in the modulation of epidermal growth factor receptor (EGFR) signaling to reinforce the oncogenic drive of EGFR activation. Similarly, EGFR activation promotes the induction of COX2/mPGES1 expression and PGE2 production. In this review, we describe the interplay between COX2/mPGES1/PGE2 and EGFR in cancer, and new therapeutic strategies that target this signaling pathway, to outline the importance of the modulation of the inflammatory process in cancer fighting.
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Affiliation(s)
- Federica Finetti
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
| | - Lucrezia Paradisi
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
| | - Clizia Bernardi
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
| | - Margherita Pannini
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
| | - Lorenza Trabalzini
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
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9
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Bivacqua R, Barreca M, Spanò V, Raimondi MV, Romeo I, Alcaro S, Andrei G, Barraja P, Montalbano A. Insight into non-nucleoside triazole-based systems as viral polymerases inhibitors. Eur J Med Chem 2023; 249:115136. [PMID: 36708678 DOI: 10.1016/j.ejmech.2023.115136] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 01/16/2023] [Accepted: 01/17/2023] [Indexed: 01/22/2023]
Abstract
Viruses have been recognized as the etiological agents responsible for many pathological conditions ranging from asymptomatic infections to serious diseases, even leading to death. For this reason, many efforts have been made to identify selective viral targets with the aim of developing efficient therapeutic strategies, devoid of drug-resistance issues. Considering their crucial role in the viral life cycle, polymerases are very attractive targets. Among the classes of compounds explored as viral polymerases inhibitors, here we present an overview of non-nucleoside triazole-based compounds identified in the last fifteen years. Furthermore, the structure-activity relationships (SAR) of the different chemical entities are described in order to highlight the key chemical features required for the development of effective antiviral agents.
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Affiliation(s)
- Roberta Bivacqua
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Marilia Barreca
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Virginia Spanò
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Maria Valeria Raimondi
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy.
| | - Isabella Romeo
- Dipartimento di Scienze della Salute, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy; Net4Science srl, Academic Spinoff, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy; Net4Science srl, Academic Spinoff, Università Magna Græcia, Viale Europa, 88100, Catanzaro, Italy
| | - Graciela Andrei
- Laboratory of Virology and Chemotherapy, Rega Institute for Medical Research, KU Leuven, 3000, Belgium
| | - Paola Barraja
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
| | - Alessandra Montalbano
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 32, 90123, Palermo, Italy
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10
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Advances in Molecular Regulation of Prostate Cancer Cells by Top Natural Products of Malaysia. Curr Issues Mol Biol 2023; 45:1536-1567. [PMID: 36826044 PMCID: PMC9954984 DOI: 10.3390/cimb45020099] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 02/07/2023] [Accepted: 02/08/2023] [Indexed: 02/12/2023] Open
Abstract
Prostate cancer (PCa) remains both a global health burden and a scientific challenge. We present a review of the molecular targets driving current drug discovery to fight this disease. Moreover, the preventable nature of most PCa cases represents an opportunity for phytochemicals as chemopreventive when adequately integrated into nutritional interventions. With a renovated interest in natural remedies as a commodity and their essential role in cancer drug discovery, Malaysia is looking towards capitalizing on its mega biodiversity, which includes the oldest rainforest in the world and an estimated 1200 medicinal plants. We here explore whether the list of top Malay plants prioritized by the Malaysian government may fulfill the potential of becoming newer, sustainable sources of prostate cancer chemotherapy. These include Andrographis paniculate, Centella asiatica, Clinacanthus nutans, Eurycoma longifolia, Ficus deltoidea, Hibiscus sabdariffa, Marantodes pumilum (syn. Labisia pumila), Morinda citrifolia, Orthosiphon aristatus, and Phyllanthus niruri. Our review highlights the importance of resistance factors such as Smac/DIABLO in cancer progression, the role of the CXCL12/CXCR4 axis in cancer metastasis, and the regulation of PCa cells by some promising terpenes (andrographolide, Asiatic acid, rosmarinic acid), flavonoids (isovitexin, gossypin, sinensetin), and alkylresorcinols (labisiaquinones) among others.
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11
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Alba MM, Ebright B, Hua B, Slarve I, Zhou Y, Jia Y, Louie SG, Stiles BL. Eicosanoids and other oxylipins in liver injury, inflammation and liver cancer development. Front Physiol 2023; 14:1098467. [PMID: 36818443 PMCID: PMC9932286 DOI: 10.3389/fphys.2023.1098467] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 01/16/2023] [Indexed: 02/05/2023] Open
Abstract
Liver cancer is a malignancy developed from underlying liver disease that encompasses liver injury and metabolic disorders. The progression from these underlying liver disease to cancer is accompanied by chronic inflammatory conditions in which liver macrophages play important roles in orchestrating the inflammatory response. During this process, bioactive lipids produced by hepatocytes and macrophages mediate the inflammatory responses by acting as pro-inflammatory factors, as well as, playing roles in the resolution of inflammation conditions. Here, we review the literature discussing the roles of bioactive lipids in acute and chronic hepatic inflammation and progression to cancer.
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Affiliation(s)
- Mario M. Alba
- Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
| | - Brandon Ebright
- Clinical Pharmacy, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
| | - Brittney Hua
- Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
| | - Ielyzaveta Slarve
- Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
| | - Yiren Zhou
- Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
| | - Yunyi Jia
- Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
| | - Stan G. Louie
- Clinical Pharmacy, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
| | - Bangyan L. Stiles
- Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, Unites States
- Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, Unites States
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12
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The altered lipidome of hepatocellular carcinoma. Semin Cancer Biol 2022; 86:445-456. [PMID: 35131480 DOI: 10.1016/j.semcancer.2022.02.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 01/31/2022] [Accepted: 02/02/2022] [Indexed: 02/07/2023]
Abstract
Alterations in metabolic pathways are a hallmark of cancer. A deeper understanding of the contribution of different metabolites to carcinogenesis is thus vitally important to elucidate mechanisms of tumor initiation and progression to inform therapeutic strategies. Hepatocellular carcinoma (HCC) is a leading cause of cancer-related death worldwide and its altered metabolic landscape is beginning to unfold with the advancement of technologies. In particular, characterization of the lipidome of human HCCs has accelerated, and together with biochemical analyses, are revealing recurrent patterns of alterations in glycerophospholipid, sphingolipid, cholesterol and bile acid metabolism. These widespread alterations encompass a myriad of lipid species with numerous roles affecting multiple hallmarks of cancer, including aberrant growth signaling, metastasis, evasion of cell death and immunosuppression. In this review, we summarize the current trends and findings of the altered lipidomic landscape of HCC and discuss their potential biological significance for hepatocarcinogenesis.
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13
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Fekry B, Ribas-Latre A, Drunen RV, Santos RB, Shivshankar S, Dai Y, Zhao Z, Yoo SH, Chen Z, Sun K, Sladek FM, Younes M, Eckel-Mahan K. Hepatic circadian and differentiation factors control liver susceptibility for fatty liver disease and tumorigenesis. FASEB J 2022; 36:e22482. [PMID: 35947136 PMCID: PMC10062014 DOI: 10.1096/fj.202101398r] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 07/06/2022] [Accepted: 07/21/2022] [Indexed: 11/11/2022]
Abstract
Hepatocellular carcinoma (HCC) is a leading cause of cancer deaths, and the most common primary liver malignancy to present in the clinic. With the exception of liver transplant, treatment options for advanced HCC are limited, but improved tumor stratification could open the door to new treatment options. Previously, we demonstrated that the circadian regulator Aryl Hydrocarbon-Like Receptor Like 1 (ARNTL, or Bmal1) and the liver-enriched nuclear factor 4 alpha (HNF4α) are robustly co-expressed in healthy liver but incompatible in the context of HCC. Faulty circadian expression of HNF4α- either by isoform switching, or loss of expression- results in an increased risk for HCC, while BMAL1 gain-of-function in HNF4α-positive HCC results in apoptosis and tumor regression. We hypothesize that the transcriptional programs of HNF4α and BMAL1 are antagonistic in liver disease and HCC. Here, we study this antagonism by generating a mouse model with inducible loss of hepatic HNF4α and BMAL1 expression. The results reveal that simultaneous loss of HNF4α and BMAL1 is protective against fatty liver and HCC in carcinogen-induced liver injury and in the "STAM" model of liver disease. Furthermore, our results suggest that targeting Bmal1 expression in the absence of HNF4α inhibits HCC growth and progression. Specifically, pharmacological suppression of Bmal1 in HNF4α-deficient, BMAL1-positive HCC with REV-ERB agonist SR9009 impairs tumor cell proliferation and migration in a REV-ERB-dependent manner, while having no effect on healthy hepatocytes. Collectively, our results suggest that stratification of HCC based on HNF4α and BMAL1 expression may provide a new perspective on HCC properties and potential targeted therapeutics.
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Affiliation(s)
- Baharan Fekry
- Institute of Molecular Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Aleix Ribas-Latre
- Institute of Molecular Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Rachel Van Drunen
- Institute of Molecular Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Rafael Bravo Santos
- Institute of Molecular Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Samay Shivshankar
- Institute of Molecular Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Yulin Dai
- Center for Precision Health, School of Biomedical Informatics, The University of Texas Health Science Center, Houston, Texas, USA
| | - Zhongming Zhao
- Center for Precision Health, School of Biomedical Informatics, The University of Texas Health Science Center, Houston, Texas, USA.,Human Genetics Center, School of Public Health, The University of Texas Health Science Center, Houston, Texas, USA
| | - Seung-Hee Yoo
- Department of Biochemistry and Molecular Biology, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Zheng Chen
- Department of Biochemistry and Molecular Biology, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Kai Sun
- Institute of Molecular Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA.,Department of Integrative Biology and Pharmacology, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
| | - Frances M Sladek
- Department of Molecular, Cell and Systems Biology, University of California, Riverside, California, USA
| | - Mamoun Younes
- Department of Pathology, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| | - Kristin Eckel-Mahan
- Institute of Molecular Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA.,Department of Integrative Biology and Pharmacology, McGovern Medical School at the University of Texas Health Science Center, Houston, Texas, USA
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14
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Acito M, Palomba M, Fatigoni C, Villarini M, Sancineto L, Santi C, Moretti M. Fagiolina del Trasimeno, an Italian cowpea landrace: Effect of different cooking techniques and domestic storage on chemical and biological features. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mattia Acito
- Department of Pharmaceutical Sciences (Unit of Public Health) University of Perugia Via del Giochetto 06122 Perugia Italy
| | - Martina Palomba
- Department of Pharmaceutical Sciences (Group of Catalysis Synthesis and Organic Green Chemistry) University of Perugia Via del Liceo 06123 Perugia Italy
| | - Cristina Fatigoni
- Department of Pharmaceutical Sciences (Unit of Public Health) University of Perugia Via del Giochetto 06122 Perugia Italy
| | - Milena Villarini
- Department of Pharmaceutical Sciences (Unit of Public Health) University of Perugia Via del Giochetto 06122 Perugia Italy
| | - Luca Sancineto
- Department of Pharmaceutical Sciences (Group of Catalysis Synthesis and Organic Green Chemistry) University of Perugia Via del Liceo 06123 Perugia Italy
| | - Claudio Santi
- Department of Pharmaceutical Sciences (Group of Catalysis Synthesis and Organic Green Chemistry) University of Perugia Via del Liceo 06123 Perugia Italy
| | - Massimo Moretti
- Department of Pharmaceutical Sciences (Unit of Public Health) University of Perugia Via del Giochetto 06122 Perugia Italy
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15
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Sakr MA, Al-Azzawi MA, Anis A, Abd El-Aziz AA, Ebeid ME, Shokeer MA, fayed A. The correlation between P53 and COX-2 expression and the pathological alteration in hepatocellular carcinoma. EGYPTIAN JOURNAL OF MEDICAL HUMAN GENETICS 2022. [DOI: 10.1186/s43042-022-00230-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Abstract
Background
Hepatocellular carcinoma (HCC) is among the highest life-threatening malignancies. On both a molecular and histological level, HCC is a highly heterogeneous malignancy. This study was aimed to study the correlation between the molecular expression of some molecular biomarkers (P53 and Cox-2) and the histopathological alterations in the chemically induced HCC by Diethylnitrosamine (DEN) in Adult female Rats. The liver tumor induction was done by injection of DEN intraperitoneally one, two and three times/week for 2 months by the dose of 50 mg/kg Bw. The histopathological analysis was done and expression level of P53 and cox-2 was detected by quantitative polymerase chain reaction (qRT-PCR) at the end of the experiment.
Results
In this study, Grossly, livers of the groups administered with DEN showed multiple grayish-white macronodules on the outer surface which is dose dependent. Histopathologically, DEN induce multifocal micronodules of hepatocellular carcinoma which characterized by nuclear atypia, clear cell, mitotic figures and necrosis of hepatocytes. P53 mRNA expression to GAPDH, revealed that, there was a statistically significant decrease in HCC groups compared to healthy control group, while Cox-2 mRNA expression was significantly increased in HCC groups than healthy control group.
Conclusions
HCC staging can be achieved by detection the expression of P53, and Cox-2 as molecular markers as it considers noninvasive, rapid and easy method than the histopathological analysis. Finally, Cox-2 could be a therapeutic candidate for HCC due to the higher expression of Cox-2 in HCC lesions.
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16
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Gouda G, Gupta MK, Donde R, Behera L, Vadde R. Metabolic pathway-based target therapy to hepatocellular carcinoma: a computational approach. THERANOSTICS AND PRECISION MEDICINE FOR THE MANAGEMENT OF HEPATOCELLULAR CARCINOMA, VOLUME 2 2022:83-103. [DOI: 10.1016/b978-0-323-98807-0.00003-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
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17
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Tsai MM, Lin HC, Yu MC, Lin WJ, Chu MY, Tsai CC, Cheng CY. Anticancer Effects of Helminthostachys zeylanica Ethyl acetate Extracts on Human Gastric Cancer Cells through Downregulation of the TNF-α-activated COX-2-cPLA2-PGE 2 Pathway. J Cancer 2021; 12:7052-7068. [PMID: 34729107 PMCID: PMC8558661 DOI: 10.7150/jca.64638] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 09/24/2021] [Indexed: 12/13/2022] Open
Abstract
Background: Gastric cancer (GC) is the second most prevalent cancer worldwide and the eighth most common cause of tumor-related death in Taiwan. Helminthostachys zeylanica, a flavonoid compound, has anti-inflammatory, immunomodulatory, and anticancer effects. We examined whether an extract of H. zeylanica (E1 and E2) has potential as a treatment for GC. Methods: We investigated the effects (pro-apoptosis, pro-autophagy, and antiproliferation ability) of H. zeylanica-E2 on cell viability in healthy gastric epithelial (GES-1) and GC cells (AGS and BGC823). H. zeylanica-E2 was toxic to GC cells but had little or no toxicity to normal cells. Results: In this study, H. zeylanica-E2 induced apoptosis through caspase 3/7, Bcl-2, Bax, cyclooxygenase-2 (COX-2), and cleaved poly (ADP-ribose) polymerase pathways in GC cells. In addition, it increased autophagy by stimulating autophagy-related protein (ATG)5, ATG7, LC3-I/LC3-II, and inhibiting COX-2 activity in GC cells. We also found that H. zeylanica-E2 exhibited antiproliferation ability through cell cycle arrest in G0/G1 and G2/M and suppressed the migration of GC cells. The anticancer effects of H. zeylanica-E2 in GC cells might be mediated partly through inhibition of tumor necrosis factor-α (TNF-α)-activated proinflammatory cytosolic phospholipase A2 (cPLA2)-COX-2-prostaglandin E2 (PGE2) pathway. Conclusions: Our results suggest that H. zeylanica-E2 has potential as a novel adjunctive agent for the treatment of GC.
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Affiliation(s)
- Ming-Ming Tsai
- Department of Nursing, Division of Basic Medical Sciences, Research Center for Chinese Herbal Medicine, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, Taiwan and Department of General Surgery, Chang Gung Memorial Hospital at Chiayi, Chiayi, Taiwan
| | - Horng-Chyuan Lin
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Chin Yu
- Department of Surgery, New Taipei Municipal TuCheng Hospital, Chang Gung Memorial Hospital at Linkou, and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wan-Jung Lin
- Graduate Institute of Health Industry Technology, Research Center for Chinese Herbal Medicine and Research Center for Food and Cosmetic Safety, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, Taiwan
| | - Mei-Yi Chu
- Graduate Institute of Health Industry Technology, Research Center for Chinese Herbal Medicine and Research Center for Food and Cosmetic Safety, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, Taiwan
| | - Ching-Ching Tsai
- Department of Nursing, College of Nursing, Chang Gung University of Science and Technology, and Department of Cardiology, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Ching-Yi Cheng
- Graduate Institute of Health Industry Technology, Research Center for Chinese Herbal Medicine and Research Center for Food and Cosmetic Safety, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, Taiwan.,Department of Pulmonary Infection and Immunology, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
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18
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Role of Nitric Oxide in Gene Expression Regulation during Cancer: Epigenetic Modifications and Non-Coding RNAs. Int J Mol Sci 2021; 22:ijms22126264. [PMID: 34200849 PMCID: PMC8230456 DOI: 10.3390/ijms22126264] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 06/06/2021] [Accepted: 06/08/2021] [Indexed: 12/12/2022] Open
Abstract
Nitric oxide (NO) has been identified and described as a dual mediator in cancer according to dose-, time- and compartment-dependent NO generation. The present review addresses the different epigenetic mechanisms, such as histone modifications and non-coding RNAs (ncRNAs), miRNA and lncRNA, which regulate directly or indirectly nitric oxide synthase (NOS) expression and NO production, impacting all hallmarks of the oncogenic process. Among lncRNA, HEIH and UCA1 develop their oncogenic functions by inhibiting their target miRNAs and consequently reversing the inhibition of NOS and promoting tumor proliferation. The connection between miRNAs and NO is also involved in two important features in cancer, such as the tumor microenvironment that includes key cellular components such as tumor-associated macrophages (TAMs), cancer associated fibroblasts (CAFs) and cancer stem cells (CSCs).
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19
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Ricciotti E, Wangensteen KJ, FitzGerald GA. Aspirin in Hepatocellular Carcinoma. Cancer Res 2021; 81:3751-3761. [PMID: 33893087 DOI: 10.1158/0008-5472.can-21-0758] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 04/20/2021] [Accepted: 04/20/2021] [Indexed: 01/27/2023]
Abstract
Preclinical and clinical studies provide evidence for aspirin as a preventative agent for cancer. Compelling direct evidence supports a chemopreventive effect of aspirin in individuals at high risk of developing colorectal cancer due to Lynch syndrome, while indirect evidence indicates that aspirin may reduce the risk of and mortality from sporadic colorectal cancer. There is weaker evidence for a protective effect of aspirin against all cancers taken as a group. Nevertheless, the results of recent retrospective cohort studies consistently indicate a beneficial effect of aspirin as a chemopreventive or adjuvant chemotherapeutic agent in hepatocellular carcinoma (HCC). Epidemiologic studies conducted in the general population or in selected populations at higher risk for HCC reveal that regular aspirin use is associated with reduced HCC incidence. In addition, aspirin may act as an adjuvant to other therapies in reducing HCC recurrence. According to studies in animal models, the cancer-preventative effect of aspirin may be related to its antiplatelet and anti-inflammatory activities. Prospective studies are warranted to determine whether aspirin should be recommended to diverse populations of patients at risk for HCC.
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Affiliation(s)
- Emanuela Ricciotti
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.,Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Kirk J Wangensteen
- Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.,Department of Medicine, Division of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Garret A FitzGerald
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania. .,Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
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20
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Wang Y, Cui L, Georgiev P, Singh L, Zheng Y, Yu Y, Grein J, Zhang C, Muise ES, Sloman DL, Ferguson H, Yu H, Pierre CS, Dakle PJ, Pucci V, Baker J, Loboda A, Linn D, Brynczka C, Wilson D, Haines BB, Long B, Wnek R, Sadekova S, Rosenzweig M, Haidle A, Han Y, Ranganath SH. Combination of EP 4 antagonist MF-766 and anti-PD-1 promotes anti-tumor efficacy by modulating both lymphocytes and myeloid cells. Oncoimmunology 2021; 10:1896643. [PMID: 33796403 PMCID: PMC7993229 DOI: 10.1080/2162402x.2021.1896643] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Prostaglandin E2 (PGE2), an arachidonic acid pathway metabolite produced by cyclooxygenase (COX)-1/2, has been shown to impair anti-tumor immunity through engagement with one or more E-type prostanoid receptors (EP1-4). Specific targeting of EP receptors, as opposed to COX-1/2 inhibition, has been proposed to achieve preferential antagonism of PGE2–mediated immune suppression. Here we describe the anti-tumor activity of MF-766, a potent and highly selective small-molecule inhibitor of the EP4 receptor. EP4 inhibition by MF-766 synergistically improved the efficacy of anti-programmed cell death protein 1 (PD-1) therapy in CT26 and EMT6 syngeneic tumor mouse models. Multiparameter flow cytometry analysis revealed that treatment with MF-766 promoted the infiltration of CD8+ T cells, natural killer (NK) cells and conventional dendritic cells (cDCs), induced M1-like macrophage reprogramming, and reduced granulocytic myeloid-derived suppressor cells (MDSC) in the tumor microenvironment (TME). In vitro experiments demonstrated that MF-766 restored PGE2-mediated inhibition of lipopolysaccharide (LPS)-induced tumor necrosis factor (TNF)-α production in THP-1 cells and human blood, and PGE2-mediated inhibition of interleukin (IL)-2-induced interferon (IFN)-γ production in human NK cells. MF-766 reversed the inhibition of IFN-γ in CD8+ T-cells by PGE2 and impaired suppression of CD8+ T-cells induced by myeloid-derived suppressor cells (MDSC)/PGE2. In translational studies using primary human tumors, MF-766 enhanced anti-CD3-stimulated IFN-γ, IL-2, and TNF-α production in primary histoculture and synergized with pembrolizumab in a PGE2 high TME. Our studies demonstrate that the combination of EP4 blockade with anti-PD-1 therapy enhances antitumor activity by differentially modulating myeloid cell, NK cell, cDC and T-cell infiltration profiles.
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Affiliation(s)
- Yun Wang
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Long Cui
- Department of Quantitative Biosciences, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Peter Georgiev
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Latika Singh
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Yanyan Zheng
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Ying Yu
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Jeff Grein
- Department of Genetics and Pharmacogenomics, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Chunsheng Zhang
- Department of Genetics and Pharmacogenomics, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Eric S Muise
- Department of Genetics and Pharmacogenomics, Merck & Co., Inc., Boston, Massachusetts, USA
| | - David L Sloman
- Department of Discovery Chemistry, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Heidi Ferguson
- Department of Pharmaceutical Science, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Hongshi Yu
- Department of Pharmaceutical Science, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Cristina St Pierre
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Pranal J Dakle
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Vincenzo Pucci
- Department of Pharmacokinetics, Pharmacodynamics & Drug Metabolism, Merck & Co., Inc., Boston, Massachusetts, USA
| | - James Baker
- Department of Pharmacokinetics, Pharmacodynamics & Drug Metabolism, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Andrey Loboda
- Department of Genetics and Pharmacogenomics, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Doug Linn
- Department of Quantitative Biosciences, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Christopher Brynczka
- Dept. Safety and Exploratory Pharmacology, Safety Assessment and Laboratory Animal Resources, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Doug Wilson
- Department of Genetics and Pharmacogenomics, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Brian B Haines
- Department of Quantitative Biosciences, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Brian Long
- Department of Quantitative Biosciences, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Richard Wnek
- Department of Translational Biomarkers, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Svetlana Sadekova
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Michael Rosenzweig
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Andrew Haidle
- Department of Discovery Chemistry, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Yongxin Han
- Department of Discovery Chemistry, Merck & Co., Inc., Boston, Massachusetts, USA
| | - Sheila H Ranganath
- Department of Oncology Early Discovery, Merck & Co., Inc., Boston, Massachusetts, USA
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Finetti F, Travelli C, Ercoli J, Colombo G, Buoso E, Trabalzini L. Prostaglandin E2 and Cancer: Insight into Tumor Progression and Immunity. BIOLOGY 2020; 9:E434. [PMID: 33271839 PMCID: PMC7760298 DOI: 10.3390/biology9120434] [Citation(s) in RCA: 98] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 11/27/2020] [Accepted: 11/29/2020] [Indexed: 12/13/2022]
Abstract
The involvement of inflammation in cancer progression has been the subject of research for many years. Inflammatory milieu and immune response are associated with cancer progression and recurrence. In different types of tumors, growth and metastatic phenotype characterized by the epithelial mesenchymal transition (EMT) process, stemness, and angiogenesis, are increasingly associated with intrinsic or extrinsic inflammation. Among the inflammatory mediators, prostaglandin E2 (PGE2) supports epithelial tumor aggressiveness by several mechanisms, including growth promotion, escape from apoptosis, transactivation of tyrosine kinase growth factor receptors, and induction of angiogenesis. Moreover, PGE2 is an important player in the tumor microenvironment, where it suppresses antitumor immunity and regulates tumor immune evasion, leading to increased tumoral progression. In this review, we describe the current knowledge on the pro-tumoral activity of PGE2 focusing on its role in cancer progression and in the regulation of the tumor microenvironment.
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Affiliation(s)
- Federica Finetti
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy;
| | - Cristina Travelli
- Department of Pharmaceutical Sciences, University of Pavia, 27100 Pavia, Italy; (C.T.); (E.B.)
| | - Jasmine Ercoli
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy;
| | - Giorgia Colombo
- Department of Pharmaceutical Sciences, University of Piemonte Orientale, 28100 Novara, Italy;
| | - Erica Buoso
- Department of Pharmaceutical Sciences, University of Pavia, 27100 Pavia, Italy; (C.T.); (E.B.)
| | - Lorenza Trabalzini
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy;
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22
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Huang CF, Huang JJ, Mi NN, Lin YY, He QS, Lu YW, Yue P, Bai B, Zhang JD, Zhang C, Cai T, Fu WK, Gao L, Li X, Yuan JQ, Meng WB. Associations between serum uric acid and hepatobiliary-pancreatic cancer: A cohort study. World J Gastroenterol 2020; 26:7061-7075. [PMID: 33311950 PMCID: PMC7701939 DOI: 10.3748/wjg.v26.i44.7061] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/10/2020] [Accepted: 10/26/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Uric acid is the end product of purine metabolism. Previous studies have found that serum uric acid (SUA) levels are associated with the total cancer risk. However, due to the dual effect of uric acid on cancer, the relationship between the SUA levels and most specific-site cancer remains unclear.
AIM To investigate the associations between the SUA levels and incidence of hepatobiliary-pancreatic cancer.
METHODS In this prospective cohort study, 444462 participants free of cancer from the UK Biobank were included. The SUA levels were measured at baseline, and the incidence of hepatobiliary-pancreatic cancer was determined by contacting the cancer registry. The hazard ratios (HRs) and 95% confidence intervals (CIs) between the SUA levels and hepatobiliary-pancreatic cancer were investigated using multiple adjusted Cox regression models adjusted for potential confounders.
RESULTS In total, 920 participants developed liver, gallbladder, biliary tract or pancreatic cancer during a median of 6.6 yrs of follow-up. We found that the HR of pancreatic cancer in the highest SUA group was 1.77 (95%CI: 1.29-2.42) compared with that in the lowest group. After stratifying by gender, we further found that SUA was associated with an increased risk of pancreatic cancer only among the females (highest quartile vs lowest quartile HR 2.04, 95%CI: 1.35-3.08). Among the males, the SUA levels were positively associated with the gallbladder cancer risk (highest quartile vs lowest quartile HR 3.09, 95%CI: 1.28-7.46), but a U-shaped association with the liver cancer risk was observed (P-nonlinear = 0.03).
CONCLUSION SUA is likely to have gender-specific effects on hepatobiliary-pancreatic cancer. High SUA levels are a risk factor for pancreatic cancer in females and gallbladder cancer in males. A U-shaped association with the liver cancer risk was identified.
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Affiliation(s)
- Chong-Fei Huang
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Jun-Jun Huang
- Scientific Research and Planning Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Ning-Ning Mi
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Yan-Yan Lin
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Qiang-Sheng He
- Clinical Research Center and Scientific Research Center, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, Guangdong Province, China
| | - Ya-Wen Lu
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Ping Yue
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Bing Bai
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Jin-Duo Zhang
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Chao Zhang
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Teng Cai
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Wen-Kang Fu
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Long Gao
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
| | - Xun Li
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
- The Fifth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Jin-Qiu Yuan
- Clinical Research Center and Scientific Research Center, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 518107, Guangdong Province, China
| | - Wen-Bo Meng
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Special Minimally Invasive Surgery Department, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
- Institute of Genetics, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Gansu Province Institute of Hepatopancreatobiliary, Lanzhou 730000, Gansu Province, China
- Gansu Province Key Laboratory Biotherapy and Regenerative Medicine, Lanzhou 730000, Gansu Province, China
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Hayashi T, Shibata M, Oe S, Miyagawa K, Honma Y, Harada M. Antiplatelet Therapy Improves the Prognosis of Patients with Hepatocellular Carcinoma. Cancers (Basel) 2020; 12:cancers12113215. [PMID: 33142758 PMCID: PMC7693153 DOI: 10.3390/cancers12113215] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/28/2020] [Accepted: 10/29/2020] [Indexed: 12/22/2022] Open
Abstract
Simple Summary Antiplatelet therapy shows antitumor effect in several types of cancers. In liver disease, antiplatelet therapy reduces liver fibrosis and occurrence of HCC. However, the effect after diagnosis of hepatocellular carcinoma is still unknown. Therefore, we aimed to clarify the effects of antiplatelet therapy for HCC patients in this study. We compared patients with and without antiplatelet therapy in overall survival, liver-related death, tumor progression, Child-Pugh deterioration and bleeding. Our results suggested that antiplatelet therapy had antitumor effect, liver protective effect and safety. Therefore, patients with antiplatelet therapy could reduce liver-related death and improve overall survival. Abstract Aims: Antiplatelet therapy has been reported to reduce liver fibrosis and hepatocellular carcinoma (HCC), and has exhibited antitumor properties in other cancers. However, the effects of antiplatelet therapy after diagnosis of HCC are unknown. We investigated the effects of antiplatelet therapy on prognosis, tumor progression, liver function and safety in HCC patients. Methods: We retrospectively analyzed 772 HCC patients. Antiplatelet therapy was defined as the regular intake of aspirin or clopidogrel from HCC diagnosis through to an endpoint of either overall survival (OS) or liver-related death. Overall survival, liver-related death, tumor progression, Child–Pugh deterioration and hemorrhage were analyzed for patients who either had or had not undertaken antiplatelet therapy. Results: The numbers of patients who did and did not undertake antiplatelet therapy were 111 and 661, respectively. Patients who undertook antiplatelet therapy were older and had better liver function at diagnosis. Antiplatelet therapy resulted in significant improvements in OS (p < 0.01) and lower risk of liver-related death (p < 0.01). Multivariate Cox regression analysis revealed that antiplatelet therapy had a significant negative association with liver-related death (hazard ratio (HR): 0.64, 95% confidence interval (CI): 0.44–0.93, p = 0.02). In patients who underwent transcatheter arterial chemoembolization (TACE) as the first treatment, antiplatelet therapy prevented tumor progression (p < 0.01) and Child–Pugh deterioration (p < 0.01). Antiplatelet therapy did not increase the risk of hemorrhagic events. Conclusions: Antiplatelet therapy reduced liver-related death and improved OS safely in HCC patients.
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Mandlik DS, Mandlik SK. Herbal and Natural Dietary Products: Upcoming Therapeutic Approach for Prevention and Treatment of Hepatocellular Carcinoma. Nutr Cancer 2020; 73:2130-2154. [PMID: 33073617 DOI: 10.1080/01635581.2020.1834591] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The most common tumor linked with elevated death rates is considered the hepatocellular carcinoma (HCC), sometimes called the malignant hepatoma. The initiation and progression of HCC are triggered by multiple factors like long term alcohol consumption, metabolic disorders, fatty liver disease, hepatitis B and C infection, age, and oxidative stress. Sorafenib is the merely US Food and Drug Administration (FDA)-approved drug used to treat HCC. Several treatment methods are available for HCC therapy such as chemotherapy, immunotherapy and adjuvant therapy but they often lead to several side effects. Yet these treatment methods are not entirely adequate due to the increasing resistance to the drug and their toxicity. Many natural products help to prevent and treat HCC. A variety of pathways are associated with the prevention and treatment of HCC with herbal products and their active components. Accumulating research shows that certain natural dietary compounds are possible source of hepatic cancer prevention and treatments, such as black currant, strawberries, plum, grapes, pomegranate, cruciferous crops, tomatoes, French beans, turmeric, garlic, ginger, asparagus, and many more. Such a dietary natural products and their active constituents may prevent the production and advancement of liver cancer in many ways such as guarding against liver carcinogens, improving the effectiveness of chemotherapeutic medications, inhibiting the growth, metastasis of tumor cells, reducing oxidative stress, and chronic inflammation. The present review article represents hepatic carcinoma etiology, role of herbal products, their active constituents, and dietary natural products for the prevention and treatment of HCC along with their possible mechanisms of action.
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Affiliation(s)
- Deepa S Mandlik
- Department of Pharmacology, Bharat Vidyapeeth (Deemed to be University), Poona College of Pharmacy, Pune, Maharashtra, India
| | - Satish K Mandlik
- Department of Pharmaceutics, Sinhgad College of Pharmacy, Pune, Maharashtra, India
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25
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Picado C, Roca-Ferrer J. Role of the Cyclooxygenase Pathway in the Association of Obstructive Sleep Apnea and Cancer. J Clin Med 2020; 9:E3237. [PMID: 33050416 PMCID: PMC7601393 DOI: 10.3390/jcm9103237] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 09/30/2020] [Accepted: 10/02/2020] [Indexed: 11/16/2022] Open
Abstract
The objective of this review is to examine the findings that link obstructive sleep apnea (OSA) with cancer and the role played by the cyclooxygenase (COX) pathway in this association. Epidemiological studies in humans suggest a link between OSA and increased cancer incidence and mortality. Studies carried out in animal models have shown that intermittent hypoxia (IH) induces changes in several signaling pathways involved in the regulation of host immunological surveillance that results in tumor establishment and invasion. IH induces the expression of cyclooxygenase 2 (COX-2) that results in an increased synthesis of prostaglandin E2 (PGE2). PGE2 modulates the function of multiple cells involved in immune responses including T lymphocytes, NK cells, dendritic cells, macrophages, and myeloid-derived suppressor cells. In a mouse model blockage of COX-2/PGE2 abrogated the pro-oncogenic effects of IH. Despite the fact that aspirin inhibits PGE2 production and prevents the development of cancer, none of the epidemiological studies that investigated the association of OSA and cancer included aspirin use in the analysis. Studies are needed to investigate the regulation of the COX-2/PGE2 pathway and PGE2 production in patients with OSA, to better define the role of this axis in the physiopathology of OSA and the potential role of aspirin in preventing the development of cancer.
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Affiliation(s)
- César Picado
- Hospital Clinic, Department of Medicine, Universitat de Barcelona, 08036 Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain;
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto Carlos III, 28029 Madrid, Spain
| | - Jordi Roca-Ferrer
- Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain;
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto Carlos III, 28029 Madrid, Spain
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26
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Majerník M, Jendželovský R, Fedoročko P. Potentiality, Limitations, and Consequences of Different Experimental Models to Improve Photodynamic Therapy for Cancer Treatment in Relation to Antiangiogenic Mechanism. Cancers (Basel) 2020; 12:cancers12082118. [PMID: 32751731 PMCID: PMC7463805 DOI: 10.3390/cancers12082118] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 07/24/2020] [Accepted: 07/28/2020] [Indexed: 12/13/2022] Open
Abstract
The relevance of experimentally gained information represents a long-term debating issue in the field of molecular biology research. The loss of original conditions in the in vitro environment affects various biological mechanisms and cellular interactions. Consequently, some biochemical mechanisms are lost or critically altered. Analyses in these modified conditions could, therefore, distort the relevancy of experimentally gained information. In some cases, the similarities with original conditions are so small that utilization of simpler in vitro models seems impossible, or could occur in a very limited way. To conclude, the study of more complex phenomena places higher demands on the complexity of the experimental model. The latest information highlights the fact that the tumor angiogenesis mechanism has very complex features. This complexity can be associated with a wide range of angiogenic factors expressed by a variety of malignant and non-malignant cells. Our article summarizes the results from various experimental models that were utilized to analyze a photodynamic therapy effect on tumor angiogenic mechanisms. Additionally, based on the latest information, we present the most important attributes and limitations of utilized experimental models. We also evaluate the essential problems associated with angiogenic mechanism induction after photodynamic therapy application.
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Abolhasani A, Heidari F, Noori S, Mousavi S, Abolhasani H. Cytotoxicity Evaluation of Dimethoxy and Trimethoxy Indanonic Spiroisoxazolines Against Cancerous Liver Cells. ACTA ACUST UNITED AC 2020. [DOI: 10.2174/2212796813666190926112807] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Background:
3'-(3,4-dimethoxyphenyl)-4'-(4-(methylsulfonyl)phenyl)-4'H-spiro
[indene-2,5'-isoxazol]-1(3H)-one and 4'-(4-(methylsulfonyl)phenyl)-3'-(3,4,5-trimethoxyphenyl)-
4'H-spiro[indene-2,5'-isoxazol]-1(3H)-one compounds containing indanonic spiroisoxazoline
core are widely known for their antiproliferative activities and investigation of
tubulin binding modes.
Objective:
To evaluate the cytotoxicity effect of Dimethoxy and Trimethoxy Indanonic Spiroisoxazolines
against HepG2 cancerous liver cell line and to perform a comparison with
other known anti-liver cancer drugs.
Methods:
The evaluation of cytotoxicity of dimethoxy and trimethoxy indanonic spiroisoxazoline
compounds, Oxaliplatin, Doxorubicin, 5-fluorouracil and Cisplatin against HepG2
(hepatocellular liver carcinoma) cell line has been performed using MTT assay and analyzed
by GraphPad PRISM software (version 8.0.2).
Results:
Potent cytotoxicity effects against HepG2 cell line, comparable to Cisplatin (IC50=
0.047±0.0045 µM), Oxaliplatin (IC50= 0.0051µM), Doxorubicin (IC50= 0.0014µM) and 5-
fluorouracil (IC50= 0.0089 µM), were shown by both dimethoxy (IC50= 0.059±0.012 µM)
and trimethoxy (IC50= 0.086±0.019 µM) indanonic spiroisoxazoline compounds.
Conclusion:
In vitro biological evaluations revealed that dimethoxy and trimethoxy indanonic
spiroisoxazoline compounds are good candidates for the development of new anti-liver
cancer agents.
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Affiliation(s)
- Ahmad Abolhasani
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
| | - Fatemeh Heidari
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
| | - Somayeh Noori
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
| | - Shokoufeh Mousavi
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
| | - Hoda Abolhasani
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
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Orlistat delays hepatocarcinogenesis in mice with hepatic co-activation of AKT and c-Met. Toxicol Appl Pharmacol 2020; 392:114918. [DOI: 10.1016/j.taap.2020.114918] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 02/06/2020] [Accepted: 02/07/2020] [Indexed: 12/15/2022]
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Yan X, Chen X, Xu X, Liu J, Fu C, Zhao D, Zhao W, Ma R, Sun L. Mechanism Underlying p-Coumaric Acid Alleviation of Lipid Accumulation in Palmitic Acid-Treated Human Hepatoma Cells. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:3742-3749. [PMID: 32129993 DOI: 10.1021/acs.jafc.0c00280] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The protective effect and mechanism of action of p-coumaric acid for alleviating palmitic acid (PA)-induced hepatocyte injury were investigated using a PA-induced human hepatoma cell (HepG2)-based hepatocellular injury model and MTT cell viability determinations. Additionally, reduced glutathione content and catalase activity were detected using commercial kits, while intracellular lipid accumulation and total triglyceride content were measured using Oil Red O staining and a triglyceride quantification kit, respectively. Meanwhile, levels of proteins (fatty acid synthase, sterol regulatory element-binding protein-1, stearoyl-CoA desaturase-1) and proliferator-activated receptor-α mRNA were determined using western blotting and real-time quantitative polymerase chain reaction, respectively. After p-coumaric acid targets were identified using network pharmacological analysis, cyclooxygenase-2 (COX-2) expression was assessed via western blotting, while prostaglandin E2 accumulation was measured via an enzyme-linked immunosorbent assay. Notably, PA-treated hepatocytes exhibited increased viability (87.3 ± 2.2% vs 65.5 ± 2.5% for untreated cells), with reduced intracellular lipid accumulation reflecting promotion of lipolysis and fatty acid β-oxidation; this protective effect may depend on inhibition of both PA-induced HepG2 cell COX-2 expression and PGE2 accumulation.
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Affiliation(s)
- Xiuci Yan
- Research Center of Traditional Chinese Medicine, the Affiliated Hospital to Changchun University of Chinese Medicine, 1478 Gongnong Street, Changchun, Jilin Province 130021, PR China
| | - Xuenan Chen
- Research Center of Traditional Chinese Medicine, the Affiliated Hospital to Changchun University of Chinese Medicine, 1478 Gongnong Street, Changchun, Jilin Province 130021, PR China
| | - Xiaohao Xu
- Research Center of Traditional Chinese Medicine, the Affiliated Hospital to Changchun University of Chinese Medicine, 1478 Gongnong Street, Changchun, Jilin Province 130021, PR China
| | - Jianzeng Liu
- Jilin Provincial Key Laboratory of BioMacromolecules of Chinese Medicine, Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun 130117, PR China
| | - Chunge Fu
- Jilin Technology Innovation Center for Chinese Medicine Biotechnology, College of Science, Beihua University, Jilin 132013, China
| | - Daqing Zhao
- Jilin Provincial Key Laboratory of BioMacromolecules of Chinese Medicine, Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun 130117, PR China
| | - Weimin Zhao
- Center of Preventive Treatment of Diseases, the Affiliated Hospital to Changchun University of Chinese Medicine, 1478 Gongnong Street, Changchun, Jilin Province 130021, PR China
| | - Rui Ma
- Research Center of Traditional Chinese Medicine, the Affiliated Hospital to Changchun University of Chinese Medicine, 1478 Gongnong Street, Changchun, Jilin Province 130021, PR China
| | - Liwei Sun
- Research Center of Traditional Chinese Medicine, the Affiliated Hospital to Changchun University of Chinese Medicine, 1478 Gongnong Street, Changchun, Jilin Province 130021, PR China
- Key Laboratory of Active Substances and Biological Mechanisms of Ginseng Efficacy, Ministry of Education, Changchun University of Chinese Medicine, Changchun 130117, PR China
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Trencsényi G, Kis A, Szabó JP, Ráti Á, Csige K, Fenyvesi É, Szente L, Malanga M, Méhes G, Emri M, Kertész I, Vecsernyés M, Fenyvesi F, Hajdu I. In vivo preclinical evaluation of the new 68Ga-labeled beta-cyclodextrin in prostaglandin E2 (PGE2) positive tumor model using positron emission tomography. Int J Pharm 2020; 576:118954. [PMID: 31935470 DOI: 10.1016/j.ijpharm.2019.118954] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 12/11/2019] [Indexed: 01/05/2023]
Abstract
The cyclooxygenase-2 (COX-2)/prostaglandin E2 (PGE2) pathway plays an important role in tumor development and formation of metastases. It was earlier reported that cyclodextrin derivatives have a high affinity to form complexes with PGE2. Based on these results radiolabeled cyclodextrins - as new radiopharmaceuticals - may open a new pathway in the in vivo imaging and diagnosis of PGE2 positive tumors. The aims of this study were to synthetize the PGE2 specific 68Ga-labeled NODAGA-randomly methylated beta-cyclodextrin (68Ga-NODAGA-RAMEB) and investigate its tumor-targeting properties. NODAGA-RAMEB was labeled with Gallium-68 (68Ga), and the radiochemical purity (RCP%), partition coefficient (logP values), and in vitro-in vivo stability of 68Ga-NODAGA-RAMEB were determined. After intravenous injection of 68Ga-NODAGA-RAMEB the accumulation in organs and tissues was monitored in vivo by positron emission tomography (PET) and ex vivo by gamma counter in BxPC-3 and PancTu-1 tumor-bearing CB17 SCID mice. The RCP% of the newly synthesized 68Ga-NODAGA-RAMEB was higher than 98%. The molar activity was 15.34 ± 1.93 GBq/μmol. The logP of 68Ga labeled NODAGA-RAMEB was - 3.63 ± 0.04. Biodistribution studies showed high accumulation of 68Ga-NODAGA-RAMEB in PGE2 positive BxPC-3 tumors; approximately 15-20-fold higher radiotracer uptake was observed, than that of the background. 68Ga-labeled RAMEB is a promising radiotracer in PET diagnostics of PGE2 positive tumors.
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Affiliation(s)
- György Trencsényi
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary.
| | - Adrienn Kis
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - Judit P Szabó
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - Ágnes Ráti
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - Katalin Csige
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - Éva Fenyvesi
- Cyclolab Cyclodextrin R&D Laboratory Ltd., H-1097, Illatos St. 7, Budapest, Hungary
| | - Lajos Szente
- Cyclolab Cyclodextrin R&D Laboratory Ltd., H-1097, Illatos St. 7, Budapest, Hungary
| | - Milo Malanga
- Cyclolab Cyclodextrin R&D Laboratory Ltd., H-1097, Illatos St. 7, Budapest, Hungary
| | - Gábor Méhes
- Department of Pathology, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - Miklós Emri
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - István Kertész
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - Miklós Vecsernyés
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - Ferenc Fenyvesi
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
| | - István Hajdu
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of Medicine, University of Debrecen, Nagyerdei St. 98, H-4032 Debrecen, Hungary
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31
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Cho KS, Sohn W, Lee YC, Chi SA, Cho JY, Kim K, Paik YH. Use of cyclooxygenase inhibitor and the risk of hepatocellular carcinoma in patients with chronic hepatitis B: A nested case-control study using a nationwide population-based data. J Viral Hepat 2020; 27:68-73. [PMID: 31505085 DOI: 10.1111/jvh.13201] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 07/22/2019] [Accepted: 08/12/2019] [Indexed: 02/04/2023]
Abstract
The study aimed to investigate the relationship between the use of COX inhibitors and the risk of hepatocellular carcinoma (HCC) development in patients with chronic hepatitis B (CHB) using a nationwide population-based data. A nested case-control study was conducted using the National Health Insurance Service-National Sample Cohort (NHIS-NSC) from 2002 to 2013 in Korea. We compared the use of COX inhibitors between HCC cases and matched controls by categorizing 5 groups according to the cumulative defined daily dose (cDDD, <28, 28-90, 91-180, 181-360, and >360) adjusting the use of antiviral agents. A total of 4980 patients with CHB were analysed as 996 HCC cases and 3984 matched controls. The number of COX inhibitor users (≥28 cDDD) was 358 patients (36%) and 1814 patients (45%) in the HCC group and control group, respectively. The use of COX inhibitors was significantly associated with a decreased risk of HCC development compared with nonusers (adjusted odds ratio [OR] 0.62, 95% confidence interval [CI] 0.52-0.73, P < .001). There was a dose-dependent inverse relationship between the use of COX inhibitors and the risk of HCC. The adjusted ORs were 0.75 (95% CI: 0.63-0.90), 0.41 (95% CI: 0.31-0.56), 0.38 (95% CI: 0.25-0.57) and 0.49 (95% CI: 0.31-0.79) for the 28-90, 91-180, 181-360 and >360 cDDDs, respectively (P < .01). In conclusion, the use of COX inhibitors was associated with a reduced risk of HCC in CHB. COX inhibitor may have a chemopreventive role in HCC development in patients with chronic liver disease.
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Affiliation(s)
- Kyoung Sun Cho
- Department of Digital Health, Samsung Advanced Institute for Health Science and Technology, Sunkyunkwan University, Seoul, Korea
| | - Won Sohn
- Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Korea
| | - Yeong Chan Lee
- Department of Digital Health, Samsung Advanced Institute for Health Science and Technology, Sunkyunkwan University, Seoul, Korea
| | - Sang Ah Chi
- Department of Health Science and Technology, Samsung Advanced Institute for Health Science and Technology, Sunkyunkwan University, Seoul, Korea
| | - Ju-Yeon Cho
- Division of Gastroenterology and Hepatology, Department of Medicine, Chosun University, Gwang-Ju, Korea
| | - Kyunga Kim
- Department of Health Science and Technology, Samsung Advanced Institute for Health Science and Technology, Sunkyunkwan University, Seoul, Korea.,Biostatistics and Clinical Epidemiology Center, Samsung Medical Center, Seoul, Korea
| | - Yong-Han Paik
- Department of Digital Health, Samsung Advanced Institute for Health Science and Technology, Sunkyunkwan University, Seoul, Korea.,Department of Health Science and Technology, Samsung Advanced Institute for Health Science and Technology, Sunkyunkwan University, Seoul, Korea.,Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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32
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Anwanwan D, Singh SK, Singh S, Saikam V, Singh R. Challenges in liver cancer and possible treatment approaches. Biochim Biophys Acta Rev Cancer 2020; 1873:188314. [PMID: 31682895 PMCID: PMC6981221 DOI: 10.1016/j.bbcan.2019.188314] [Citation(s) in RCA: 688] [Impact Index Per Article: 172.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 08/27/2019] [Accepted: 08/28/2019] [Indexed: 02/06/2023]
Abstract
Globally, liver cancer is the most frequent fatal malignancy; in the United States, it ranks fifth. Patients are often diagnosed with liver cancer in advanced stages, contributing to its poor prognosis. Of all liver cancer cases, >90% are hepatocellular carcinomas (HCCs) for which chemotherapy and immunotherapy are the best options for therapy. For liver cancer patients, new treatment options are necessary. Use of natural compounds and/or nanotechnology may provide patients with better outcomes with lower systemic toxicity and fewer side effects. Improved treatments can lead to better prognoses. Finally, in this review, we present some of the problems and current treatment options contributing to the poor outcomes for patients with liver cancer.
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Affiliation(s)
- David Anwanwan
- Department of Microbiology, Biochemistry and Immunology, Cancer Health Equity Institute, Morehouse School of Medicine, Atlanta, GA 30310, USA
| | - Santosh Kumar Singh
- Department of Microbiology, Biochemistry and Immunology, Cancer Health Equity Institute, Morehouse School of Medicine, Atlanta, GA 30310, USA
| | - Shriti Singh
- Department of Kriya Sharir, Institute of Medical Sciences, Banaras Hindu University, Varanasi, UP 221 005, India
| | - Varma Saikam
- Department of Chemistry, Center for Therapeutics and Diagnostics, Georgia State University, Atlanta, GA 30302, USA
| | - Rajesh Singh
- Department of Microbiology, Biochemistry and Immunology, Cancer Health Equity Institute, Morehouse School of Medicine, Atlanta, GA 30310, USA.
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33
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Lv G, Li WJ, Chen WY, Xia Y. Novel pyran derivatives: Crystal structures and inhibiting human cervical cancer cells evaluation. MAIN GROUP CHEMISTRY 2019. [DOI: 10.3233/mgc-180749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Guang Lv
- Inner Mongolia University For The Nationalities, Tongliao, Inner Mongolia Autonomous Region, China
| | - Wen-Jun Li
- Department of Obstetrics and Gynecology, Chengdu Tumor Hospital, Chengdu, Sichuan, China
| | - Wei-Yong Chen
- Department of Respiration, Chengdu Tumor Hospital, Chengdu, Sichuan, China
| | - Ying Xia
- Chongqing Medical and Pharmaceutical College, Chongqing Engineering Research Center of Pharmaceutical Sciences, Chongqing, China
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34
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Bioanalytical insights into the association between eicosanoids and pathogenesis of hepatocellular carcinoma. Cancer Metastasis Rev 2019; 37:269-277. [PMID: 29934821 DOI: 10.1007/s10555-018-9747-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
It has been noted that inflammatory were intimately associated with the development and progression of hepatocellular carcinoma (HCC). Eicosanoids derived from arachidonic acid play crucial roles in chronic inflammation. Accordingly, there is an intricate relationship between eicosanoids and HCC, being supported by the epidemiological, clinical, and basic science studies. Herein, we intend to provide bioanalytical insights into the role of eicosanoids in HCC progression, from cell proliferation, angiogenesis migration, to apoptosis. Also, the analytical methods and biochemistry of eicosanoids are described.
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35
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Alves ADF, Baldissera VD, Chiela ECF, Cerski CTS, Fontes PRO, Fernandes MDC, Porawski M, Giovenardi M. Altered expression of COX-2 and TNF-α in patients with hepatocellular carcinoma. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2019; 111:364-370. [PMID: 30810331 DOI: 10.17235/reed.2019.5898/2018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND AND AIM hepatocellular carcinoma is a type of cancer related with inflammation, as 90% of cases develop in a chronic inflammation condition. Excess inflammation can affect tissue homeostasis. Cytokines and inflammatory mediators are immunological components that can influence the functioning of cells and tissues. In addition, the estrogen receptor appears to play an important role in hepatocarcinogenesis. The aim of the study was to evaluate the expression of inflammatory markers and ER in patients with hepatocellular carcinoma. METHODS data from 143 patients of ISCMPA were analyzed. Immunohistochemistry was performed of cyclooxygenase-2 enzyme (COX-2), nuclear factor kappa B (NF-κB), tumor necrosis factor alpha (TNF-α) and ER in paraffin-embedded hepatic tissue. The percentage of the stained area, intensity of staining and of the number of ER positive nuclei were evaluated using the ImageJ 1.50 software. RESULTS AND CONCLUSION there was a significant difference between the groups in terms of the percentage of marked area (p = 0.040) for COX-2 and the intensity of staining of TNF-α (p = 0.030). No significant differences were observed in any of other parameters evaluated. In conclusion, COX-2 and TNF-α are possible markers that should be further studied to determine their immunohistochemical profile and role in HCC development.
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36
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Nagaraju GP, El-Rayes BF. Cyclooxygenase-2 in gastrointestinal malignancies. Cancer 2019; 125:1221-1227. [PMID: 30747998 DOI: 10.1002/cncr.32010] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 01/13/2019] [Accepted: 01/14/2019] [Indexed: 01/29/2023]
Abstract
Cyclooxygenase (COX) is an enzyme complex that plays an important role in the conversion of arachidonic acid to prostaglandins. Prostaglandins are essential modulators of signal transduction pathways, which contribute to the metastatic properties of gastrointestinal (GI) malignancies. Although COX-1 is constitutively active, COX-2 is upregulated by cytokines, growth factors, and mitogen. COX-2 is involved in malignant cell proliferation, angiogenesis, migration, invasion, and antiapoptotic activity. Thus, COX-2 inhibitors may represent a promising therapeutic strategy for the treatment of GI cancers. In this review, the role of COX-2 in GI cancers is explored, and its clinical applications as a therapeutic target are discussed.
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Affiliation(s)
| | - Bassel F El-Rayes
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, Georgia
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37
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Gupta R, Cristea M, Frankel P, Ruel C, Chen C, Wang Y, Morgan R, Leong L, Chow W, Koczywas M, Koehler S, Lim D, Luu T, Martel C, McNamara M, Somlo G, Twardowski P, Yen Y, Idorenyi A, Raechelle T, Carroll M, Chung V. Randomized trial of oral cyclophosphamide versus oral cyclophosphamide with celecoxib for recurrent epithelial ovarian, fallopian tube, and primary peritoneal cancer. Cancer Treat Res Commun 2019; 21:100155. [PMID: 31279962 PMCID: PMC9018111 DOI: 10.1016/j.ctarc.2019.100155] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Revised: 06/24/2019] [Accepted: 07/01/2019] [Indexed: 04/26/2023]
Abstract
BACKGROUND Oral metronomic chemotherapy, which has low toxicity, has demonstrated promising anti-tumor and anti-angiogenic properties that may lead to prolonged progression-free survival and improved response rates in patients with recurrent epithelial ovarian cancer (EOC). These effects may be enhanced by the co-administration of anti-angiogenic agents. METHODS We conducted a randomized phase II clinical trial to evaluate the therapeutic benefit of oral metronomic cyclophosphamide (CTX) alone and with the anti-angiogenic drug celecoxib in patients with gynecological malignancies. 52 patients were randomly assigned to two treatments arms: 50 mg oral CTX daily alone (Arm A) or with 400 mg celecoxib twice daily (Arm B). The primary endpoint was response rate. Secondary endpoints included toxicity, time to treatment failure, and overall survival. RESULTS In Arm A (n = 26), 3 patients (12%) had stable disease >6 months and 1 (4%) had a partial response. In Arm B, 5 (19%) had stable disease >6 months and 1 patient (4%) had a partial response. There were no significant between-group differences in overall survival (9.69 months [95% CI 3.84-13.18] vs. 12.55 months [6.67-17.61]) or in median time to treatment failure (1.84 months [1.68-2.76] vs. 1.92 months [1.64-5.22]). The most common adverse events were nausea, vomiting, and abdominal pain. CONCLUSIONS Oral metronomic CTX has activity with no major toxicities in heavily pretreated recurrent gynecological cancers and may be considered in patients with indolent disease. We did not observe any additional benefit of celecoxib treatment, though this may be due to small sample sizes.
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Affiliation(s)
- Rohan Gupta
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Mihaela Cristea
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Paul Frankel
- Information Sciences, City of Hope National Cancer Center, Duarte, CA, United States
| | - Christopher Ruel
- Information Sciences, City of Hope National Cancer Center, Duarte, CA, United States
| | - Chen Chen
- Clinical Informatics, City of Hope National Cancer Center, Duarte, CA, United States
| | - Yingyu Wang
- Clinical Informatics, City of Hope National Cancer Center, Duarte, CA, United States
| | - Robert Morgan
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Lucille Leong
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Warren Chow
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Marianna Koczywas
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Steve Koehler
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Dean Lim
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Thehang Luu
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Cynthia Martel
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Mark McNamara
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - George Somlo
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Przemyslaw Twardowski
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Yun Yen
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Amanam Idorenyi
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States
| | - Tinsley Raechelle
- Clinical Trial Office, City of Hope National Cancer Center, Duarte, CA, United States
| | - Mary Carroll
- Clinical Trial Office, City of Hope National Cancer Center, Duarte, CA, United States
| | - Vincent Chung
- Department of Medical Oncology & Therapeutics Research, City of Hope National Cancer Center, Duarte, CA, United States.
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Zhang C, Zhou J, Hu J, Lei S, Yuan M, Chen L, Wang G, Qiu Z. Celecoxib attenuates hepatocellular proliferative capacity during hepatocarcinogenesis by modulating a PTEN/NF-κB/PRL-3 pathway. RSC Adv 2019; 9:20624-20632. [PMID: 35515542 PMCID: PMC9065693 DOI: 10.1039/c9ra00429g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 06/01/2019] [Indexed: 11/21/2022] Open
Abstract
Although the efficacy of celecoxib on various cancer cell behaviors, including aberrant proliferation, in cultured hepatocellular carcinoma (HCC) cells has been demonstrated, whether celecoxib regulates cell proliferation by targeting PRL-3-associated signaling transduction during hepatocarcinogenesis in vivo has been incompletely studied. Here, we investigate the anti-proliferative efficacy of celecoxib in a rapid HCC mouse model established by hydrodynamic transfection of activated AKT and c-Met proto-oncogenes. The results show that celecoxib is effective at delaying the malignant transformation of hepatocytes by reducing the protein expression of Ki67, Cyclin D1 and c-Myc in the AKT/c-Met HCC-bearing mice. Mechanistically, celecoxib increases the protein expression of PTEN and suppresses the protein expression of NF-κB and PRL-3 in the liver of the HCC mice. Using PTEN-silenced and LPS-stimulated approaches in vitro, a mechanism by which celecoxib regulates a PTEN/NF-κB/PRL-3 pathway in HCC cells was illuminated. Altogether, our study demonstrates that celecoxib attenuates the hepatocellular proliferative capacity during hepatocarcinogenesis, which is probably attributable to its regulation of the PTEN/NF-κB/PRL-3 pathway. Celecoxib modulates the PTEN/NF-κB/PRL-3 pathway during hepatocarcinogenesis in vivo.![]()
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Affiliation(s)
- Cong Zhang
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
| | - Junxuan Zhou
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
| | - Junjie Hu
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
| | - Sheng Lei
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
| | - Ming Yuan
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
| | - Liang Chen
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
| | - Guihong Wang
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
- Key Laboratory of Chinese Medicine Resource and Compound Prescription
| | - Zhenpeng Qiu
- College of Pharmacy
- Hubei University of Chinese Medicine
- Wuhan
- People's Republic of China
- Key Laboratory of Resources and Chemistry of Chinese Medicine
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Qiu Z, Zhang C, Zhou J, Hu J, Sheng L, Li X, Chen L, Li X, Deng X, Zheng G. Celecoxib alleviates AKT/c-Met-triggered rapid hepatocarcinogenesis by suppressing a novel COX-2/AKT/FASN cascade. Mol Carcinog 2018; 58:31-41. [PMID: 30182439 DOI: 10.1002/mc.22904] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 08/13/2018] [Accepted: 08/31/2018] [Indexed: 02/06/2023]
Abstract
Previous studies have demonstrated that the selective cyclooxygenase-2 (COX-2) inhibitor celecoxib shows efficacy against multiple cancers, including hepatocellular carcinoma. However, whether celecoxib is effective in alleviating steatosis during hepatocarcinogenesis is unknown. In a rapid hepatocellular carcinoma (HCC) mouse model established via hydrodynamic transfection of activated forms of AKT and c-Met proto-oncogenes, we investigated the antisteatotic and anticarcinogenic efficacy of celecoxib in vivo. Multiple HCC cell lines were employed for in vitro evaluation. Additionally, immunoblotting, immunohistochemistry, hematoxylin and eosin staining and Oil Red O staining were applied for mechanistic investigation. The results revealed that if celecoxib was administered in the early stage of AKT/c-Met-induced HCC, it resulted in disease stabilization. Moreover, celecoxib could alleviate lipid accumulation in the HCC mice and in an oleic acid-induced in vitro hepatic steatosis model. Further evidence at the molecular level indicated that celecoxib down-regulated the expression of phospho-ERK (Thr202/Tyr204) and proliferating cell nuclear antigen (PCNA) in the HCC mice. In addition, celecoxib efficiently repressed the phosphor-Akt (Thr308)/fatty acid synthase (FASN) axis both in vivo and in vitro. Altogether, this study suggests that celecoxib exerts its antilipogenic efficacy by targeting a COX-2/AKT/FASN cascade, which contributes to its ability to delay hepatocarcinogenesis.
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Affiliation(s)
- Zhenpeng Qiu
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Cong Zhang
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Junxuan Zhou
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Junjie Hu
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Lei Sheng
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Xin Li
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Liang Chen
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Xiang Li
- College of Pharmacy, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
| | - Xukun Deng
- College of Pharmacy, South-Central University for Nationalities, Wuhan, People's Republic of China
| | - Guohua Zheng
- Key Laboratory of Chinese Medicine Resource and Compound Prescription, Ministry of Education, Hubei University of Chinese Medicine, Wuhan, People's Republic of China
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da Silva-Junior IA, Dalmaso B, Herbster S, Lepique AP, Jancar S. Platelet-Activating Factor Receptor Ligands Protect Tumor Cells from Radiation-Induced Cell Death. Front Oncol 2018; 8:10. [PMID: 29459885 PMCID: PMC5807395 DOI: 10.3389/fonc.2018.00010] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Accepted: 01/15/2018] [Indexed: 12/17/2022] Open
Abstract
Irradiation generates oxidized phospholipids that activate platelet-activating factor receptor (PAFR) associated with pro-tumorigenic effects. Here, we investigated the involvement of PAFR in tumor cell survival after irradiation. Cervical cancer samples presented higher levels of PAF-receptor gene (PTAFR) when compared with normal cervical tissue. In cervical cancer patients submitted to radiotherapy (RT), the expression of PTAFR was significantly increased. Cervical cancer-derived cell lines (C33, SiHa, and HeLa) and squamous carcinoma cell lines (SCC90 and SCC78) express higher levels of PAFR mRNA and protein than immortalized keratinocytes. Gamma radiation increased PAFR expression and induced PAFR ligands and prostaglandin E2 (PGE2) in these tumor cells. The blocking of PAFR with the antagonist CV3938 before irradiation inhibited PGE2 and increased tumor cells death. Similarly, human carcinoma cells transfected with PAFR (KBP) were more resistant to radiation compared to those lacking the receptor (KBM). PGE2 production by irradiated KBP cells was also inhibited by CV3988. These results show that irradiation of carcinoma cells generates PAFR ligands that protect tumor cells from death and suggests that the combination of RT with a PAFR antagonist could be a promising strategy for cancer treatment.
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Affiliation(s)
| | - Barbara Dalmaso
- Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Suellen Herbster
- Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Ana Paula Lepique
- Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Sonia Jancar
- Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
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Tao Y, Li Y, Liu X, Deng Q, Yu Y, Yang Z. Nonsteroidal anti-inflammatory drugs, especially aspirin, are linked to lower risk and better survival of hepatocellular carcinoma: a meta-analysis. Cancer Manag Res 2018; 10:2695-2709. [PMID: 30147368 PMCID: PMC6101020 DOI: 10.2147/cmar.s167560] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
OBJECTIVE The roles of nonsteroidal anti-inflammatory drugs (NSAIDs) in the occurrence and prognosis of hepatocellular carcinoma (HCC) remain controversial. This analysis aimed to summarize the relationships between NSAIDs and HCC development. METHODS Studies published prior to October 1, 2017, in the PubMed, Embase, Ovid, Web of Science, and Cochrane Library databases were systematically searched and analyzed. RESULTS Eleven studies were included in this analysis. A meta-analysis of five studies revealed that aspirin use could significantly decrease the risk of HCC occurrence (hazards ratio [HR] = 0.64, 95% confidence interval [CI] = 0.45-0.91, P = 0.014). No significant difference was found for the use of NSAIDs (six studies) and non-aspirin NSAIDs (three studies) in HCC occurrence (HR = 0.74, 95%CI = 0.53-1.02, P = 0.064 and HR = 0.98, 95%CI = 0.87-1.12, P = 0.81, respectively). However, subgroup analysis of cohort studies demonstrated that NSAIDs significantly decreased the risk of HCC occurrence (HR = 0.58, 95%CI = 0.43-0.78, P < 0.001). HCC patients who received NSAIDs achieved better disease-free survival and overall survival compared with the non-NSAID users (HR = 0.79, 95%CI = 0.74-0.84, P<0.001 and HR = 0.60, 95%CI = 0.50-0.72, P<0.001, respectively). Additionally, a meta-analysis of two studies showed that aspirin treatment in HCC patients could significantly decrease the 2-year and 4-year mortalities (rate ratio [RR] = 0.50, 95%CI = 0.36-0.69, P < 0.001 and RR = 0.67, 95%CI = 0.45-0.998, P = 0.049, respectively). A meta-analysis of two studies showed that aspirin use was not associated with a higher risk of bleeding in HCC patients (HR = 0.71, 95%CI = 0.41-1.23, P = 0.223). CONCLUSION The use of NSAIDs, especially aspirin, is linked to a lower risk of HCC development and better survival in HCC populations. High-quality, well-designed trials should be conducted to reevaluate the relationships between NSAIDs and HCC.
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Affiliation(s)
- Yuquan Tao
- Department of Central Laboratory Medicine, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, China, ,
| | - Yesheng Li
- Department of Hepatobiliary Surgery, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Xing Liu
- Department of Central Laboratory Medicine, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, China, ,
| | - Qing Deng
- Department of Central Laboratory Medicine, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, China, ,
| | - Yongchun Yu
- Department of Central Laboratory Medicine, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, China, ,
| | - Zongguo Yang
- Department of Central Laboratory Medicine, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, China, ,
- Department of Integrative Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China,
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Oxyphenbutazone promotes cytotoxicity in rats and Hep3B cellsvia suppression of PGE2 and deactivation of Wnt/β-catenin signaling pathway. Mol Cell Biochem 2017; 444:187-196. [DOI: 10.1007/s11010-017-3243-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Accepted: 11/27/2017] [Indexed: 12/23/2022]
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Fang Y, Wolfson B, Godbey WT. Non-invasive detection of bladder cancer via expression-targeted gene delivery. J Gene Med 2017; 19:366-375. [PMID: 29024250 DOI: 10.1002/jgm.2992] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 09/26/2017] [Accepted: 09/29/2017] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Because of the time and expense associated with the procedures and possible distress to the patient, cystoscopy or other imaging techniques are typically not used for bladder cancer detection before symptoms become present. Alternatively, commercial assays for urinary tumor markers exist but are marred by low sensitivity and high cost. There is a need for a simple and sensitive means of tumor detection, such as via the analysis of urine. METHODS Plasmids encoding the secretable reporter Gaussia Luciferase (G.LUC), under the control of cmv, cox2 or opn promoters, were delivered via polyethylenimine into bladder tumor cells in culture and into the bladders of mice. Expression profiles of the reporter were recorded, the optimal times for reporter detection were determined and the relationship of reporter expression with tumor size was calculated. RESULTS In vitro results showed that both the cox2 and opn promoters can drive significant expression of G.LUC in bladder carcinoma cells in a targeted fashion. In vivo results demonstrated that the cox2 promoter caused expression of G.LUC at detectable levels in the urine, with local signal maxima occurring at 48 and 72 h post-transfection. G.LUC levels in the urine had a 24-h periodicity, with the periodicity partly being the result of an agent secreted by tumor cells that served to mask the luciferase signal. CONCLUSIONS Having shown tumor specificity and having been calibrated with respect to circadian expression patterns, the detection system shows great promise for future investigation of tumor presence both in the urinary bladder and other models of cancer.
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Affiliation(s)
- Yunlan Fang
- Department of Chemical and Biomolecular Engineering, Tulane University, New Orleans, LA, USA
| | - Benjamin Wolfson
- Department of Chemical and Biomolecular Engineering, Tulane University, New Orleans, LA, USA
| | - W T Godbey
- Department of Chemical and Biomolecular Engineering, Tulane University, New Orleans, LA, USA
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Makhdoumi P, Zarghi A, Daraei B, Karimi G. Evaluation of Cytotoxicity Effects of Chalcone Epoxide Analogues as a Selective COX-II Inhibitor in the Human Liver Carcinoma Cell Line. J Pharmacopuncture 2017; 20:207-212. [PMID: 30087797 PMCID: PMC5633673 DOI: 10.3831/kpi.2017.20.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Revised: 09/04/2017] [Accepted: 09/04/2017] [Indexed: 01/01/2023] Open
Abstract
Objectives Study of the mechanisms involved in cancer progression suggests that cyclooxygenase enzymes play an important role in the induction of inflammation, tumor formation, and metastasis of cancer cells. Thus, cyclooxygenase enzymes could be considered for cancer chemotherapy. Among these enzymes, cyclooxygenase 2 (COX-2) is associated with liver carcinogenesis. Various COX-2 inhibitors cause growth inhibition of human hepatocellular carcinoma cells, but many of them act in the COX-2 independent mechanism. Thus, the introduction of selective COX-2 inhibitors is necessary to achieve a clear result. The present study was aimed to determine the growth-inhibitory effects of new analogues of chalcone epoxide as selective COX-2 inhibitors on the human hepatocellular carcinoma (HepG2) cell line. Methods Estimation of both cell growth and the amount of prostaglandin E2 (PGE2) production were used to study the effect of selective COX-2 inhibitors on the hepatocellular carcinoma cell. Cell growth determination has done by MTT assay in 24 h, 48 h and 72 h, and PGE2 production has estimated by using ELYSA kit in 48 h and 72 h. Results The results showed growth inhibition of the HepG2 cell line in a concentration and time-dependent manner, as well as a reduction in the formation of PGE2 as a product of COX-2 activity. Among the compounds those analogues with methoxy and hydrogen group showed more inhibitory effect than others. Conclusion The current in-vitro study indicates that the observed significant growth-inhibitory effect of chalcone-epoxide analogues on the HepG2 cell line may involve COX-dependent mechanisms and the PGE2 pathway parallel to the effect of celecoxib. It can be said that these analogues might be efficient compounds in chemotherapy of COX-2 dependent carcinoma specially preventing and treatment of hepatocellular carcinomas.
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Affiliation(s)
- Pouran Makhdoumi
- Student Research Committee, Department of Pharmacodynamics and Toxicology, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Afshin Zarghi
- Department of Medicinal Chemistry, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Bahram Daraei
- Department of Toxicology, Faculty of Medical Sciences, Tarbiat Modares University, Teharn, Iran.,Faculty of Pharmacy, Department of Toxicology and Pharmacology, Shaheed Beheshti University of Medical Sciences, Tehran, Iran
| | - Gholamreza Karimi
- Pharmaceutical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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Chen H, Cai W, Chu ESH, Tang J, Wong CC, Wong SH, Sun W, Liang Q, Fang J, Sun Z, Yu J. Hepatic cyclooxygenase-2 overexpression induced spontaneous hepatocellular carcinoma formation in mice. Oncogene 2017; 36:4415-4426. [PMID: 28346420 PMCID: PMC5543258 DOI: 10.1038/onc.2017.73] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Revised: 02/07/2017] [Accepted: 02/07/2017] [Indexed: 12/12/2022]
Abstract
Cyclooxygenase (COX)-2 is upregulated in hepatocellular carcinoma (HCC). However, the direct causative effect of COX-2 in spontaneous HCC formation remains unknown. We thus investigate the role and molecular pathogenesis of COX-2 in HCC by using liver-specific COX-2 transgenic (TG) mice. We found spontaneous HCC formation with elevated inflammatory infiltrates and neovessels in male TG mice (3/21, 14.3%), but not in any of male WT mice (0/19). Reduced representation bisulfite sequencing (RRBS) and gene expression microarrays were performed in the HCC tumor and non-HCC liver tissues to investigate the molecular mechanisms of COX-2-driven HCC. By RRBS, DNA promoter hypermethylation was identified in HCC from TG mice. Induction of promoter hypermethylation was associated with reduced tet methylcytosine dioxygenase 1 (TET1) expression by COX-2. TET1 could catalyze the conversion of 5-methylcytosine into 5-hydroxymethylcytosine (5hmC) and prevents DNA hypermethylation. In keeping with this, loss of 5hmC was demonstrated in COX-2-induced HCC. Consistently, COX-2 overexpression in human HCC cell lines could reduce both TET1 expression and 5hmc levels. Integrative analyses of DNA methylation and gene expression profiles further identified significantly downregulated genes including LTBP1, ADCY5 and PRKCZ by promoter methylation in COX-2-induced HCC. Reduced expression of LTBP1, ADCY5 and PRKCZ by promoter hypermethylation was further validated in human HCCs. Bio-functional investigation revealed that LTBP1 inhibited cell proliferation in HCC cell lines, suggesting its potential role as a tumor suppressor in HCC. Gene expression microarrays revealed that signaling cascades (AKT (protein kinase B), STK33 (Serine/Threonine kinase 33) and MTOR (mechanistic target of rapamycin) pathways) were enriched in COX-2-induced HCC. In conclusion, this study demonstrated for the first time that enhanced COX-2 expression in hepatocytes is sufficient to induce HCC through inducing promoter hypermethylation by reducing TET1, silencing tumor-suppressive genes and activating key oncogenic pathways. Inhibition of COX-2 represents a mechanism-based target for HCC prevention.
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Affiliation(s)
- H Chen
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - W Cai
- Beijing Institutes of Life Science, Chinese Academy of Sciences, Beijing, China
| | - E S H Chu
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - J Tang
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - C-C Wong
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - S H Wong
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - W Sun
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Q Liang
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - J Fang
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Z Sun
- Beijing Institutes of Life Science, Chinese Academy of Sciences, Beijing, China
| | - J Yu
- Institute of Digestive Disease and Department of Medicine and Therapeutics, State Key laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong
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NF-kappa B activation correlates with disease phenotype in Crohn's disease. PLoS One 2017; 12:e0182071. [PMID: 28753650 PMCID: PMC5533307 DOI: 10.1371/journal.pone.0182071] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 07/12/2017] [Indexed: 12/22/2022] Open
Abstract
Background/Aims Unregulated activation of nuclear factor-κB (NF-κB) plays a critical role in the pathogenesis of Crohn’s disease. In this study, we investigated the clinical characteristics and disease outcome of Crohn’s disease patients with varying levels of the NF-κB activation. Methods Crohn’s disease patients who underwent surgical bowel resection were divided into two groups, based on the activation status of NF-κB. NF-κB activation was assessed by the immunoreactivity of nuclear NF-κB during immunohistochemical staining of bowel resection specimens. We compared the demographic, clinical and histologic characteristics between groups. Furthermore, the occurrence of reoperation, readmission, and medication change due to disease flare-up were investigated according to NF-κB activation status. Results Among 83 Crohn’s disease patients, 47 (56%) showed high NF-κB activity and 36 (44%) showed low NF-κB activity. Patients with high NF-κB activity had higher frequency of ileocolonic involvement (P = 0.028) and lower frequency of perianal involvement (P = 0.042) relative to those with low NF-κB activity. Total histologic scores were significantly higher in patients with high NF-κB activity than those with low NF-κB activity (P = 0.044). There was no significant difference in the frequency of reoperation, readmission, and medication change in relation to NF-κB activation status. Conclusions Crohn’s disease patients with high NF-κB activation showed specific clinical manifestations of higher frequency of ileocolonic involvement and lower frequency of perianal involvement relative to those with low NF-κB activation. High NF-κB activity was associated with higher histologic scores. However, the NF-κB activity did not affect the outcome and disease course after surgery.
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Feng J, Chen J, Zhu R, Yu L, Zhang Y, Feng D, Kong H, Song C, Xia H, Wu J, Zhao D. Prediction of early recurrence of hepatocellular carcinoma within the Milan criteria after radical resection. Oncotarget 2017; 8:63299-63310. [PMID: 28968990 PMCID: PMC5609922 DOI: 10.18632/oncotarget.18799] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Accepted: 06/02/2017] [Indexed: 02/07/2023] Open
Abstract
Approximately 50% hepatocellular carcinoma patients meeting the Milan criteria utilized to develop an improved prognostic model for predicting the recurrence in these patients. Using univariate and multivariate analysis, cytokeratin-19 and glypican-3 expression patterns, tumor number and histological grading from eight putative prognostic factors comprised the risk factor scoring model to predict the tumor recurrence. In the training cohort, the area under roc curve (AUC) value of the model was 0.715 [95% confidence interval (CI) = 0.645-0.786, P<0.001], which was the highest among all the parameters. The performance of the model was assessed using an independent validation cohort, wherein the AUC value was 0.760 (95% CI=0.647-0.874, P<0.001), which was higher than the other factors. The results indicated that model had high performance with adequate discrimination ability. Moreover, it significantly improved the predictive capacity for the recurrence in patients with hepatocellular carcinoma within the Milan criteria after radical resection.
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Affiliation(s)
- Jiliang Feng
- Clinical-Pathology Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Junmei Chen
- Medical Laboratory Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Ruidong Zhu
- Surgical Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Lu Yu
- Clinical-Pathology Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Yan Zhang
- Clinical-Pathology Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Dezhao Feng
- College of Life Science, Sichuan University, Chengdu, China
| | - Heli Kong
- Clinical-Pathology Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Chenzhao Song
- Clinical-Pathology Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Hui Xia
- Surgical Center, The 304th Hospital of PLA, Beijing, China
| | - Jushan Wu
- Surgical Center, Beijing You-An Hospital, Capital Medical University, Beijing, China
| | - Dawei Zhao
- Medical Imaging Department, Beijing You-An Hospital, Capital Medical University, Beijing, China
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Cusimano A, Balasus D, Azzolina A, Augello G, Emma MR, Di Sano C, Gramignoli R, Strom SC, McCubrey JA, Montalto G, Cervello M. Oleocanthal exerts antitumor effects on human liver and colon cancer cells through ROS generation. Int J Oncol 2017; 51:533-544. [PMID: 28656311 DOI: 10.3892/ijo.2017.4049] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2017] [Accepted: 05/04/2017] [Indexed: 11/05/2022] Open
Abstract
The beneficial health properties of the Mediter-ranean diet are well recognized. The principle source of fat in Mediterranean diet is extra-virgin olive oil (EVOO). Oleocanthal (OC) is a naturally occurring minor phenolic compound isolated from EVOO, which has shown a potent anti-inflammatory activity, by means of its ability to inhibit the cyclooxygenase (COX) enzymes COX-1 and COX-2. A large body of evidence indicates that phenols exhibit anticancer activities. The aim of the present study was to evaluate the potential anticancer effects of OC in hepatocellular carcinoma (HCC) and colorectal carcinoma (CRC) models. A panel of human HCC (HepG2, Huh7, Hep3B and PLC/PRF/5) and CRC (HT29, SW480) cell lines was used. Cells were treated with OC, and cell viability and apoptosis were evaluated. Compared with classical commercially available COX inhibitors (ibuprofen, indomethacin, nimesulide), OC was more effective in inducing cell growth inhibition in HCC and CRC cells. Moreover, OC inhibited colony formation and induced apoptosis, as confirmed by PARP cleavage, activation of caspases 3/7 and chromatin condensation. OC treatment in a dose dependent-manner induced expression of γH2AX, a marker of DNA damage, increased intracellular ROS production and caused mitochondrial depolarization. Moreover, the effects of OC were suppressed by the ROS scavenger N-acetyl-L-cysteine. Finally, OC was not toxic in primary normal human hepatocytes. In conclusion, OC treatment was found to exert a potent anticancer activity against HCC and CRC cells. Taken together, our findings provide preclinical support of the chemotherapeutic potential of EVOO against cancer.
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Affiliation(s)
- Antonella Cusimano
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
| | - Daniele Balasus
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
| | - Antonina Azzolina
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
| | - Giuseppa Augello
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
| | - Maria R Emma
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
| | - Caterina Di Sano
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
| | - Roberto Gramignoli
- Division of Pathology, Department of Laboratory Medicine, Cell Transplantation and Regenerative Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Stephen C Strom
- Division of Pathology, Department of Laboratory Medicine, Cell Transplantation and Regenerative Medicine, Karolinska Institutet, Stockholm, Sweden
| | - James A McCubrey
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University, Greenville, NC, USA
| | - Giuseppe Montalto
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
| | - Melchiorre Cervello
- Institute of Biomedicine and Molecular Immunology 'Alberto Monroy', National Research Council (CNR), Palermo, Italy
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Boas FE, Ziv E, Yarmohammadi H, Brown KT, Erinjeri JP, Sofocleous CT, Harding JJ, Solomon SB. Adjuvant Medications That Improve Survival after Locoregional Therapy. J Vasc Interv Radiol 2017; 28:971-977.e4. [PMID: 28527884 DOI: 10.1016/j.jvir.2017.04.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Revised: 04/15/2017] [Accepted: 04/16/2017] [Indexed: 12/21/2022] Open
Abstract
PURPOSE To determine if outpatient medications taken at the time of liver tumor embolization or ablation affect survival. MATERIALS AND METHODS A retrospective review was done of 2,032 liver tumor embolization, radioembolization, and ablation procedures performed in 1,092 patients from June 2009 to April 2016. Pathology, hepatocellular carcinoma (HCC) stage (American Joint Committee on Cancer), neuroendocrine tumor (NET) grade, initial locoregional therapy, overall survival after initial locoregional therapy, Child-Pugh score, Eastern Cooperative Oncology Group performance status, Charlson Comorbidity Index, and outpatient medications taken at the time of locoregional therapy were analyzed for each patient. Kaplan-Meier survival curves were calculated for patients taking 29 medications or medication classes (including prescription and nonprescription medications) for reasons unrelated to their primary cancer diagnosis. Kaplan-Meier curves were compared using the log-rank test. RESULTS For patients with HCC initially treated with embolization (n = 304 patients), the following medications were associated with improved survival when taken at the time of embolization: beta-blockers (P = .0007), aspirin (P = .0008) and other nonsteroidal antiinflammatory drugs (P = .009), proton pump inhibitors (P = .004), and antivirals for hepatitis B or C (P = .01). For colorectal liver metastases initially treated with ablation (n = 172 patients), beta-blockers were associated with improved survival when taken at the time of ablation (P = .02). CONCLUSIONS Aspirin and beta-blockers are associated with significantly improved survival when taken at the time of embolization for HCC. Aspirin was not associated with survival differences after locoregional therapy for NET or colorectal liver metastases, suggesting an HCC-specific effect.
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Affiliation(s)
- F Edward Boas
- Interventional Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065.
| | - Etay Ziv
- Interventional Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065
| | - Hooman Yarmohammadi
- Interventional Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065
| | - Karen T Brown
- Interventional Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065
| | - Joseph P Erinjeri
- Interventional Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065
| | - Constantinos T Sofocleous
- Interventional Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065
| | - James J Harding
- Gastrointestinal Medical Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065; Department of Medicine, Weill Cornell Medical College, New York, New York
| | - Stephen B Solomon
- Interventional Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065
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Xu Y, Zhao W, Xu J, Li J, Hong Z, Yin Z, Wang X. Activated hepatic stellate cells promote liver cancer by induction of myeloid-derived suppressor cells through cyclooxygenase-2. Oncotarget 2017; 7:8866-78. [PMID: 26758420 PMCID: PMC4891010 DOI: 10.18632/oncotarget.6839] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Accepted: 12/12/2015] [Indexed: 01/01/2023] Open
Abstract
Hepatic stellate cells (HSCs) are critical mediators of immunosuppression and the pathogenesis of hepatocellular carcinoma (HCC). Our previous work indicates that HSCs promote HCC progression by enhancing immunosuppressive cell populations including myeloid-derived suppressor cells (MDSCs) and regulatory T cells (Tregs). MDSCs are induced by inflammatory cytokines (e.g., prostaglandins) and are important in immune suppression. However, how HSCs mediate expansion of MDSCs is uncertain. Thus, we studied activated HSCs that could induce MDSCs from bone marrow cells and noted that HSC-induced MDSCs up-regulated immunosuppressive activity via iNOS, Arg-1, and IL-4Rα. After treating cells with a COX-2 inhibitor or an EP4 antagonist, we established that HSC-induced MDSC accumulation was mediated by the COX2-PGE2-EP4 signaling. Furthermore, in vivo animal studies confirmed that inhibition of HSC-derived PGE2 could inhibit HSC-induced MDSC accumulation and HCC growth. Thus, our data show that HSCs are required for MDSC accumulation mediated by the COX2-PGE2-EP4 pathway, and these data are the first to link HSC and MDSC subsets in HCC immune microenvironment and provide a rationale for targeting PGE2 signaling for HCC therapy.
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Affiliation(s)
- Yaping Xu
- Department of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, Fujian, China.,Department of Basic Medicine, Xiamen Medicine College, Fujian, China
| | - Wenxiu Zhao
- Department of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, Fujian, China
| | - Jianfeng Xu
- Department of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, Fujian, China
| | - Jie Li
- Department of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, Fujian, China
| | - Zaifa Hong
- Department of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, Fujian, China
| | - Zhenyu Yin
- Department of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, Fujian, China
| | - Xiaomin Wang
- Department of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, Fujian, China
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