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Liu J, Li M, Chen G, Yang J, Jiang Y, Li F, Hua H. Jianwei Xiaoyan granule ameliorates chronic atrophic gastritis by regulating HIF-1α-VEGF pathway. JOURNAL OF ETHNOPHARMACOLOGY 2024; 334:118591. [PMID: 39025161 DOI: 10.1016/j.jep.2024.118591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 06/19/2024] [Accepted: 07/15/2024] [Indexed: 07/20/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Jianwei Xiaoyan Granule (JWXYG) is the traditional Chinese medicine preparation in Jiangyin Hospital Affiliated to Nanjing University of Chinese Medicine, which has been widely used in clinical treatment of chronic atrophic gastritis (CAG). However, the material basis and potential mechanism of JWXYG in the treatment of CAG are not clear. PURPOSE To explore the material basis and potential mechanism of JWXYG in the treatment of CAG. METHODS In this study, the components of JWXYG were analyzed by HPLC-Q-TOF-MS/MS. Then, the CAG model in rats established by a composite modeling method and MC cell model induced by MNNG were used to explore the improvement effect of JWXYG on CAG. Finally, the potential mechanism of JWXYG in the treatment of CAG was preliminarily predicted based on network pharmacology and validated experimentally. RESULTS Thirty-one components of JWXYG were analyzed through HPLC-Q-TOF-MS/MS, such as albiflorin, paeoniflorin, lobetyolin firstly. Research results in vivo showed that the gastric mucosa became thinner, intestinal metaplasia appeared, the number of glands was reduced, the serum levels of PG I and PG II increased and the contents of G17 and IL-6 reduced in CAG model rats. After 4 weeks of JWXYG (2.70 g/kg) administration, these conditions were significantly improved. In addition, cell viability, migration, and invasion of MNNG-induced MC cells was inhibited by JWXYG treatment (800 μg/mL). Furthermore, the results of network pharmacology indicated that HIF-1 and VEGF signaling pathways might play important roles in the therapeutic process. Then the results of Western blot, immunohistochemistry and immunofluorescence confirmed that with JWXYG treatment, the increased expression of HIF-1α, VEGF and VEGFR2 in gastric issue of CAG rats were restrained. Eventually, potential components of JWXYG in the treatment of CAG were predicted through molecular docking to elucidate the material basis. CONCLUSION JWXYG could inhibit angiogenesis by regulating HIF-1α-VEGF pathway to exert therapeutic effects on CAG. Our study explored the potential mechanisms and material basis of JWXYG in the treatment of CAG and provides experimental data for the clinical rational application of JWXYG.
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Affiliation(s)
- Jia Liu
- Jiangyin Hospital Affiliated to Nanjing University of Chinese Medicine, Jiangyin, 214400, Jiangsu Province, China.
| | - Mengyu Li
- Jiangsu Key Laboratory of TCM Evaluation and Translational Research, Research Center for Traceability and Standardization of TCMs, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, China.
| | - Guobao Chen
- Jiangyin Hospital Affiliated to Nanjing University of Chinese Medicine, Jiangyin, 214400, Jiangsu Province, China.
| | - Junhui Yang
- Jiangyin Hospital Affiliated to Nanjing University of Chinese Medicine, Jiangyin, 214400, Jiangsu Province, China.
| | - Ying Jiang
- Jiangyin Hospital Affiliated to Nanjing University of Chinese Medicine, Jiangyin, 214400, Jiangsu Province, China.
| | - Fang Li
- Jiangsu Key Laboratory of TCM Evaluation and Translational Research, Research Center for Traceability and Standardization of TCMs, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, China.
| | - Haibing Hua
- Jiangyin Hospital Affiliated to Nanjing University of Chinese Medicine, Jiangyin, 214400, Jiangsu Province, China.
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El-Gamil DS, Zaky MY, Maximous PM, Sharaky M, El-Dessouki AM, Riad NM, Shaaban S, Abdel-Halim M, Al-Karmalawy AA. Exploring chromone-2-carboxamide derivatives for triple-negative breast cancer targeting EGFR, FGFR3, and VEGF pathways: Design, synthesis, and preclinical insights. Drug Dev Res 2024; 85:e22228. [PMID: 38952003 DOI: 10.1002/ddr.22228] [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: 02/17/2024] [Revised: 03/27/2024] [Accepted: 06/17/2024] [Indexed: 07/03/2024]
Abstract
Chromone-based compounds have established cytotoxic, antiproliferative, antimetastatic, and antiangiogenic effects on various cancer cell types via modulating different molecular targets. Herein, 17 novel chromone-2-carboxamide derivatives were synthesized and evaluated for their in vitro anticancer activity against 15 human cancer cell lines. Among the tested cell lines, MDA-MB-231, the triple-negative breast cancer cell line, was found to be the most sensitive, where the N-(2-furylmethylene) (15) and the α-methylated N-benzyl (17) derivatives demonstrated the highest growth inhibition with GI50 values of 14.8 and 17.1 μM, respectively. In vitro mechanistic studies confirmed the significant roles of compounds 15 and 17 in the induction of apoptosis and suppression of EGFR, FGFR3, and VEGF protein levels in MDA-MB-231 cancer cells. Moreover, compound 15 exerted cell cycle arrest at both the G0-G1 and G2-M phases. The in vivo efficacy of compound 15 as an antitumor agent was further investigated in female mice bearing Solid Ehrlich Carcinoma. Notably, administration of compound 15 resulted in a marked decrease in both tumor weight and volume, accompanied by improvements in biochemical, hematological, histological, and immunohistochemical parameters that verified the repression of both angiogenesis and inflammation as additional Anticancer mechanisms. Moreover, the binding interactions of compounds 15 and 17 within the binding sites of all three target receptors (EGFR, FGFR3, and VEGF) were clearly illustrated using molecular docking.
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Affiliation(s)
- Dalia S El-Gamil
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Ahram Canadian University, Giza, Egypt
| | - Mohamed Y Zaky
- Zoology Department, Molecular Physiology Division, Faculty of Science, Beni-Suef University, Beni Suef, Egypt
| | - Patrick M Maximous
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt
| | - Marwa Sharaky
- Cancer Biology Department, Pharmacology Unit, National Cancer Institute (NCI), Cairo University, Cairo, Egypt
- Biochemistry Department, Faculty of Pharmacy, Ahram Canadian University, Giza, Egypt
| | - Ahmed M El-Dessouki
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Ahram Canadian University, Giza, Egypt
| | - Noura M Riad
- Department of Chemistry, School of Life and Medical Sciences, New Administrative Capital, University of Hertfordshire hosted by Global Academic Foundation, Cairo, Egypt
| | - Saad Shaaban
- Department of Chemistry, College of Science, King Faisal University, Al-Ahsa, Saudi Arabia
- Organic Chemistry Division, Department of Chemistry, College of Science, Mansoura University, Mansoura, Egypt
| | - Mohammad Abdel-Halim
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt
| | - Ahmed A Al-Karmalawy
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Ahram Canadian University, Giza, Egypt
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Horus University-Egypt, New Damietta, Egypt
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3
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Busch F, Hoffmann L, Adams LC. Editorial for "A Nomogram Based on MRI Visual Decision Tree to Evaluate Vascular Endothelial Growth Factor in Hepatocellular Carcinoma". J Magn Reson Imaging 2024. [PMID: 38958101 DOI: 10.1002/jmri.29504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Accepted: 04/22/2024] [Indexed: 07/04/2024] Open
Affiliation(s)
- Felix Busch
- Department of Neuroradiology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
- Department of Diagnostic and Interventional Radiology, University Hospital rechts der Isar, Technical University of Munich, Munich, Germany
| | - Lena Hoffmann
- Department of Diagnostic and Interventional Radiology, University Hospital rechts der Isar, Technical University of Munich, Munich, Germany
| | - Lisa C Adams
- Department of Diagnostic and Interventional Radiology, University Hospital rechts der Isar, Technical University of Munich, Munich, Germany
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4
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Romanzi A, Milosa F, Marcelli G, Critelli RM, Lasagni S, Gigante I, Dituri F, Schepis F, Cadamuro M, Giannelli G, Fabris L, Villa E. Angiopoietin-2 and the Vascular Endothelial Growth Factor Promote Migration and Invasion in Hepatocellular Carcinoma- and Intrahepatic Cholangiocarcinoma-Derived Spheroids. Biomedicines 2023; 12:87. [PMID: 38255193 PMCID: PMC10813100 DOI: 10.3390/biomedicines12010087] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 12/22/2023] [Accepted: 12/27/2023] [Indexed: 01/24/2024] Open
Abstract
Aggressive hepatocellular carcinoma (HCC) overexpressing Angiopoietin-2 (ANG-2) (a protein linked with angiogenesis, proliferation, and epithelial-mesenchymal transition (EMT)), shares 95% of up-regulated genes and a similar poor prognosis with the proliferative subgroup of intrahepatic cholangiocarcinoma (iCCA). We analyzed the pro-invasive effect of ANG-2 and its regulator vascular endothelial growth factor (VEGF) on HCC and CCA spheroids to uncover posUsible common ways of response. Four cell lines were used: Hep3B and HepG2 (HCC), HuCC-T1 (iCCA), and EGI-1 (extrahepatic CCA). We treated the spheroids with recombinant human (rh) ANG-2 and/or VEGF and then observed the changes at the baseline, after 24 h, and again after 48 h. Proangiogenic stimuli increased migration and invasion capability in HCC- and iCCA-derived spheroids and were associated with a modification in EMT phenotypic markers (a decrease in E-cadherin and an increase in N-cadherin and Vimentin), especially at the migration front. Inhibitors targeting ANG-2 (Trebananib) and the VEGF (Bevacizumab) effectively blocked the migration ability of spheroids that had been stimulated with rh-ANG-2 and rh-VEGF. Overall, our findings highlight the critical role played by ANG-2 and the VEGF in enhancing the ability of HCC- and iCCA-derived spheroids to migrate and invade, which are key processes in cancer progression.
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Affiliation(s)
- Adriana Romanzi
- Department of Biomedical, Metabolic and Neural Sciences, Clinical and Experimental Medicine Program, University of Modena and Reggio Emilia, 41125 Modena, Italy; (A.R.); (S.L.)
- Chimomo Department, Gastroenterology Unit, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.M.); (G.M.); (R.M.C.); (F.S.)
| | - Fabiola Milosa
- Chimomo Department, Gastroenterology Unit, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.M.); (G.M.); (R.M.C.); (F.S.)
| | - Gemma Marcelli
- Chimomo Department, Gastroenterology Unit, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.M.); (G.M.); (R.M.C.); (F.S.)
| | - Rosina Maria Critelli
- Chimomo Department, Gastroenterology Unit, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.M.); (G.M.); (R.M.C.); (F.S.)
| | - Simone Lasagni
- Department of Biomedical, Metabolic and Neural Sciences, Clinical and Experimental Medicine Program, University of Modena and Reggio Emilia, 41125 Modena, Italy; (A.R.); (S.L.)
- Chimomo Department, Gastroenterology Unit, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.M.); (G.M.); (R.M.C.); (F.S.)
| | - Isabella Gigante
- National Institute of Gastroenterology IRCCS “Saverio de Bellis”, Research Hospital, 70013 Castellana Grotte, Italy; (I.G.); (F.D.); (G.G.)
| | - Francesco Dituri
- National Institute of Gastroenterology IRCCS “Saverio de Bellis”, Research Hospital, 70013 Castellana Grotte, Italy; (I.G.); (F.D.); (G.G.)
| | - Filippo Schepis
- Chimomo Department, Gastroenterology Unit, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.M.); (G.M.); (R.M.C.); (F.S.)
| | - Massimiliano Cadamuro
- Department of Molecular Medicine, School of Medicine, University of Padua, 35121 Padua, Italy; (M.C.); (L.F.)
| | - Gianluigi Giannelli
- National Institute of Gastroenterology IRCCS “Saverio de Bellis”, Research Hospital, 70013 Castellana Grotte, Italy; (I.G.); (F.D.); (G.G.)
| | - Luca Fabris
- Department of Molecular Medicine, School of Medicine, University of Padua, 35121 Padua, Italy; (M.C.); (L.F.)
| | - Erica Villa
- Chimomo Department, Gastroenterology Unit, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.M.); (G.M.); (R.M.C.); (F.S.)
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Haffez H, Elsayed NA, Ahmed MF, Fatahala SS, Khaleel EF, Badi RM, Elkaeed EB, El Hassab MA, Hammad SF, Eldehna WM, Masurier N, El-Haggar R. Novel N-Arylmethyl-aniline/chalcone hybrids as potential VEGFR inhibitors: synthesis, biological evaluations, and molecular dynamic simulations. J Enzyme Inhib Med Chem 2023; 38:2278022. [PMID: 37982203 PMCID: PMC11003488 DOI: 10.1080/14756366.2023.2278022] [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] [Received: 08/25/2023] [Accepted: 10/25/2023] [Indexed: 11/21/2023] Open
Abstract
Significant advancements have been made in the domain of targeted anticancer therapy for the management of malignancies in recent times. VEGFR-2 is characterised by its pivotal involvement in angiogenesis and subsequent mechanisms that promote tumour cells survival. Herein, novel N-arylmethyl-aniline/chalcone hybrids 5a-5n were designed and synthesised as potential anticancer and VEGFR-2 inhibitors. The anticancer activity was evaluated at the NCI-USA, resulting in the identification of 10 remarkably potent molecules 5a-5j that were further subjected to the five-dose assays. Thereafter, they were explored for their VEGFR-2 inhibitory activity where 5e and 5h emerged as the most potent inhibitors. 5e and 5h induced apoptosis with cell cycle arrest at the SubG0-G1 phase within HCT-116 cells. Moreover, their impact on some key apoptotic genes was assessed, suggesting caspase-dependent apoptosis. Furthermore, molecular docking and molecular dynamics simulations were conducted to explore the binding modes and stability of the protein-ligand complexes.
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Affiliation(s)
- Hesham Haffez
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy, Helwan University, Cairo, Ain Helwan, Egypt
- Center of Scientific Excellence “Helwan Structural Biology Research, (HSBR)”, Helwan University, Cairo, Egypt
| | - Nosaiba A. Elsayed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Helwan University, Cairo, Ain Helwan, Egypt
| | - Marwa F. Ahmed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Helwan University, Cairo, Ain Helwan, Egypt
| | - Samar S. Fatahala
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Helwan University, Cairo, Egypt
| | - Eman F. Khaleel
- Department of Medical Physiology, College of Medicine, King Khalid University, Asir, Saudi Arabia
| | - Rehab Mustafa Badi
- Department of Medical Physiology, College of Medicine, King Khalid University, Asir, Saudi Arabia
| | - Eslam B. Elkaeed
- Department of Pharmaceutical Sciences, College of Pharmacy, AlMaarefa University, Riyadh, Saudi Arabia
| | - Mahmoud A. El Hassab
- Department of Medicinal Chemistry, Faculty of Pharmacy, King Salman International University (KSIU), South Sinai, Egypt
| | - Sherif F. Hammad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Helwan University, Cairo, Ain Helwan, Egypt
- Medicinal Chemistry Department, PharmD Program, Egypt-Japan University of Science and Technology (E-JUST), New Borg El-Arab City, Egypt Alexandria
| | - Wagdy M. Eldehna
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Nicolas Masurier
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, Montpellier, France
| | - Radwan El-Haggar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Helwan University, Cairo, Ain Helwan, Egypt
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6
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Abdalla MMI. Serum resistin and the risk for hepatocellular carcinoma in diabetic patients. World J Gastroenterol 2023; 29:4271-4288. [PMID: 37545641 PMCID: PMC10401662 DOI: 10.3748/wjg.v29.i27.4271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 06/11/2023] [Accepted: 06/27/2023] [Indexed: 07/13/2023] Open
Abstract
Hepatocellular carcinoma (HCC), the predominant type of liver cancer, is a major contributor to cancer-related fatalities across the globe. Diabetes has been identified as a significant risk factor for HCC, with recent research indicating that the hormone resistin could be involved in the onset and advancement of HCC in diabetic individuals. Resistin is a hormone that is known to be involved in inflammation and insulin resistance. Patients with HCC have been observed to exhibit increased resistin levels, which could be correlated with more severe disease stages and unfavourable prognoses. Nevertheless, the exact processes through which resistin influences the development and progression of HCC in diabetic patients remain unclear. This article aims to examine the existing literature on the possible use of resistin levels as a biomarker for HCC development and monitoring. Furthermore, it reviews the possible pathways of HCC initiation due to elevated resistin and offers new perspectives on comprehending the fundamental mechanisms of HCC in diabetic patients. Gaining a better understanding of these processes may yield valuable insights into HCC’s development and progression, as well as identify possible avenues for prevention and therapy.
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Affiliation(s)
- Mona Mohamed Ibrahim Abdalla
- Department of Human Biology, School of Medicine, International Medical University, Bukit Jalil 57000, Kuala Lumpur, Malaysia
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7
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Calderon-Martinez E, Landazuri-Navas S, Vilchez E, Cantu-Hernandez R, Mosquera-Moscoso J, Encalada S, Al lami Z, Zevallos-Delgado C, Cinicola J. Prognostic Scores and Survival Rates by Etiology of Hepatocellular Carcinoma: A Review. J Clin Med Res 2023; 15:200-207. [PMID: 37187717 PMCID: PMC10181349 DOI: 10.14740/jocmr4902] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 04/14/2023] [Indexed: 05/17/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a common cancer and ranks sixth among all malignancies worldwide. Risk factors for HCC can be classified as infectious or behavioral. Viral hepatitis and alcohol abuse are currently the most common risk factors for HCC; however, nonalcoholic liver disease is expected to become the most common cause of HCC in upcoming years. HCC survival rates vary according to the causative risk factors. As in any malignancy, staging is crucial in making therapeutic decisions. The selection of a specific score should be individualized according to patient characteristics. In this review, we summarize the current data on epidemiology, risk factors, prognostic scores, and survival in HCC.
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Affiliation(s)
| | | | | | - Raul Cantu-Hernandez
- Department of Internal Medicine, Monterrey Institute of Technology and Higher Studies, Mexico
| | | | - Sebastian Encalada
- Department of Internal Medicine, University of the Americas, Quito, Ecuador
| | - Zahraa Al lami
- Department of Internal Medicine, University of Baghdad, College of Medicine, Iraq
| | | | - John Cinicola
- Department of Internal Medicine, UPMC Harrisburg, Harrisburg, PA, USA
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8
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Kumar S, Pandey AK. Potential Molecular Targeted Therapy for Unresectable Hepatocellular Carcinoma. Curr Oncol 2023; 30:1363-1380. [PMID: 36826066 PMCID: PMC9955633 DOI: 10.3390/curroncol30020105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/16/2023] [Accepted: 01/16/2023] [Indexed: 01/19/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most prevalent and lethal cancers, representing a serious worldwide health concern. The recurrence incidence of hepatocellular carcinoma (HCC) following surgery or ablation is as high as 70%. Thus, the clinical applicability of standard surgery and other locoregional therapy to improve the outcomes of advanced HCC is restricted and far from ideal. The registered trials did not identify a treatment that prolonged recurrence-free survival, the primary outcome of the majority of research. Several investigator-initiated trials have demonstrated that various treatments extend patients' recurrence-free or overall survival after curative therapies. In the past decade, targeted therapy has made significant strides in the treatment of advanced HCC. These targeted medicines produce antitumour effects via specific signals, such as anti-angiogenesis or advancement of the cell cycle. As a typical systemic treatment option, it significantly improves the prognosis of this fatal disease. In addition, the combination of targeted therapy with an immune checkpoint inhibitor is redefining the paradigm of advanced HCC treatment. In this review, we focused on the role of approved targeted medicines and potential therapeutic targets in unresectable HCC.
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Affiliation(s)
- Shashank Kumar
- Molecular Signaling & Drug Discovery Laboratory, Department of Biochemistry, Central University of Punjab, Guddha, Bathinda 151401, Punjab, India
- Correspondence: (S.K.); (A.K.P.)
| | - Abhay Kumar Pandey
- Department of Biochemistry, University of Allahabad, University Road, Prayagraj 211002, Uttar Pradesh, India
- Correspondence: (S.K.); (A.K.P.)
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9
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Anti-angiogenesis Revisited: Combination with Immunotherapy in Solid Tumors. Curr Oncol Rep 2021; 23:100. [PMID: 34269922 DOI: 10.1007/s11912-021-01099-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2021] [Indexed: 12/13/2022]
Abstract
PURPOSE OF REVIEW Both anti-angiogenesis and immunotherapy are well-established therapeutic options in solid tumors. Here, we review the rationale as well as clinical evidence of combining these two approaches. RECENT FINDINGS There is strong rationale and substantial preclinical and clinical evidence that anti-angiogenesis plays a pivotal role in overcoming immunotherapy resistance. The combination of an anti-angiogenic agent and a checkpoint inhibitor offers a more robust treatment option in many clinical trials in a wide variety of solid tumor types. Combination of anti-angiogenesis and immunotherapy has emerged as a standard of care in some tumor types and the indication is expected to expand to more tumor types in the years to come.
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Wu T, Yao Y, Sun R, Wang H, Zhang J, Yin X, Zhou Q, Huangfu C. Arterial instillation of rapamycin in treatment of rabbit hepatic xenograft tumors and its effects on VEGF, iNOS, HIF-1α, Bcl-2, Bax expression and microvessel density. Sci Prog 2021; 104:368504211026417. [PMID: 34392719 PMCID: PMC10364938 DOI: 10.1177/00368504211026417] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Hepatocellular carcinoma is one of the leading causes of malignant tumor related death word wide with poor prognosis. Chemotherapy and TACE are main treatment methods for advanced stage cases. Rapamycin, a macrolide compound that initially used to coat coronary stents, can inhibit the growth of a variety of cancer cells especially hepatocellular carcinoma. Twenty-four healthy adult New Zealand white rabbits underwent CT-guided puncture to prepare a model of VX2 liver xenograft tumor. The rabbits were randomly divided into four groups with six in each group and received the following treatments: APR-TACE1: arterial perfusion of high-dose rapamycin combined with TACE; APR-TACE2: arterial perfusion of low-dose rapamycin combined with TACE; TACE: TACE alone; and IVR-TACE: intravenous injection of rapamycin combined with TACE. Two weeks after TACE treatment, the rabbits received CT scan and DSA angiography examination, and then killed by air embolism. The non-necrotic region and surrounding tissues were obtained from the peripheral tumor for iNOS, HIF-1α, VEGF, Bcl-2, and Bax protein expression analysis. Protein expression of iNOS, HIF-1α, VEGF, and Bcl-2 in APR-TACE1 were significantly lower than those in groups APR-TACE2, TACE, and IVR-TACE (p < 0.05). iNOS, HIF-1α, and VEGF in APR-TACE2 were lower than those in TACE (p < 0.05). iNOS and VEGF in APR-TACE2 were significantly lower than those in IVR-TACE (p < 0.05). iNOS in IVR-TACE was significantly lower than that in TACE (p < 0.05). The expression levels of Bcl-2 and Bax were statistically significant between APR-TACE2 and TACE (p < 0.05). The MVD of the tumor tissue in APR-TACE1 was lower than that of groups APR-TACE2, TACE, IVR-TACE with statistical difference (p < 0.05). However, MVD of APR-TACE2 was lower than that of groups TACE, IVR-TACE with significant statistical difference (p < 0.05). Arterial instillation of rapamycin+TACE in treatment of rabbit hepatic xenograft tumors can reduce tumor neovascularization and inhibit iNOS, HIF-1α, VEGF, Bcl-2, and Bax protein expression.
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Affiliation(s)
- Tao Wu
- Department of Radiology Intervention, The First affiliated Hospital of Henan University of Traditional Chinese Medicine (TMC), Zhengzhou, Henan, P.R. China
- Department of Radiology Intervention, The First Affiliated Hospital of Henan University, Kaifeng, Henan, P.R. China
| | - Yihui Yao
- Department of Radiology Intervention, The First Affiliated Hospital of Henan University, Kaifeng, Henan, P.R. China
| | - Ruimin Sun
- Department of Radiology Intervention, The First affiliated Hospital of Henan University of Traditional Chinese Medicine (TMC), Zhengzhou, Henan, P.R. China
| | - Huili Wang
- Department of Radiology Intervention, The First affiliated Hospital of Henan University of Traditional Chinese Medicine (TMC), Zhengzhou, Henan, P.R. China
| | - Junna Zhang
- Department of Pathology, The First Affiliated Hospital of Henan University, Kaifeng, Henan, P.R. China
| | - Xiaoxiang Yin
- Department of Radiology Intervention, The First Affiliated Hospital of Henan University, Kaifeng, Henan, P.R. China
| | - Qing Zhou
- Department of Radiology Intervention, The First Affiliated Hospital of Henan University, Kaifeng, Henan, P.R. China
| | - Chaoshen Huangfu
- College of Basic Medicine, Henan University, Kaifeng, Henan, P.R. China
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Alzamzamy A, Elsayed H, Abd Elraouf M, Eltoukhy H, Megahed T, Aboubakr A. Serum vascular endothelial growth factor as a tumor marker for hepatocellular carcinoma in hepatitis C virus-related cirrhotic patients. World J Gastrointest Oncol 2021; 13:600-611. [PMID: 34163576 PMCID: PMC8204351 DOI: 10.4251/wjgo.v13.i6.600] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 04/13/2021] [Accepted: 05/22/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) accounts for 8.2% of all cancer-related deaths worldwide. Being a vascular tumor, vascular endothelial growth factor (VEGF) plays a vital role in HCC pathogenesis, growth, and spread.
AIM To determine the accuracy of serum VEGF and VEGF/platelet (PLT) as tumor markers in the early detection of HCC cases in patients with hepatitis C virus (HCV)-related liver cirrhosis.
METHODS We conducted a case-control study with HCV patients from the outpatient and inpatient hepatology clinics. Patients were classified into three groups: (1) HCC group; (2) Cirrhosis group; and (3) HCV without cirrhosis (control group). Patients were clinically evaluated, and blood samples were drawn for the analysis; serum VEGF levels were measured by a specific VEGF human recombinant enzyme-linked immunosorbent assay kit. Data from the three study groups were compared by the one-way analysis of variance or Kruskal-Wallis test. Receivers operating characteristic curves were constructed to determine the optimal cut-off values of alpha fetoprotein (AFP), VEGF, and VEGF/PLT that provided the best diagnostic accuracy. The sensitivity and specificity at the optimal cut-off value of each biomarker were then calculated.
RESULTS This study included one hundred patients (HCC, cirrhosis, and control groups: n = 40, 30, 30, respectively). HCC patients had significantly higher serum VEGF and VEGF/PLT levels than the non-HCC groups (P = 0.001). Serum VEGF and VEGF/PLT showed significant positive correlations with and HCC tumor size, stage, vascular invasion, and Child-Pugh classification. Moreover, a VEGF cut-off the value of 250 pg/mL provided 80% sensitivity and 81.7% specificity for discriminating HCC patient from non-HCC patients. Similarly, the ratio of VEGF/PLT provided sensitivity and specificity of 77.5% and 80%, respectively which is higher than the accuracy provided by AFP. The combination of AFP, VEGF, and VEGF/PLT increases the accuracy of diagnosing HCC to > 95%.
CONCLUSION In HCV patients, serum VEGF and VEGF/PLT separately or in combination with AFP are reliable biomarkers for early and accurate HCC diagnosis.
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Affiliation(s)
- Ahmed Alzamzamy
- Department of Gastroenterology and Hepatology, Military Medical Academy, Cairo 11841, Egypt
- Department of Gastroenterology and Hepatology, Maadi Armed Forces Medical Complex, Cairo 11841, Egypt
| | - Huda Elsayed
- Department of Internal Medicine, Faculty of Medicine for Girls, Al-Azhar University, Cairo 11311, Egypt
| | - Mona Abd Elraouf
- Department of Internal Medicine, Faculty of Medicine for Girls, Al-Azhar University, Cairo 11311, Egypt
| | - Hanan Eltoukhy
- Department of Internal Medicine, Faculty of Medicine for Girls, Al-Azhar University, Cairo 11311, Egypt
| | - Tarek Megahed
- Department of Clinical Pathology, Military Medical Academy, Cairo 11311, Egypt
| | - Ashraf Aboubakr
- Department of Gastroenterology and Hepatology, Military Medical Academy, Cairo 11841, Egypt
- Department of Gastroenterology and Hepatology, Maadi Armed Forces Medical Complex, Cairo 11841, Egypt
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12
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Chang Z, Jian P, Zhang Q, Liang W, Zhou K, Hu Q, Liu Y, Liu R, Zhang L. Tannins in Terminalia bellirica inhibit hepatocellular carcinoma growth by regulating EGFR-signaling and tumor immunity. Food Funct 2021; 12:3720-3739. [PMID: 33900343 DOI: 10.1039/d1fo00203a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The fruits of Terminalia bellirica (Gaertn.) Roxb. (TB) are used as a multi-use therapeutic herbal product in the Tibetan medicinal system and are prescribed as a general health tonic in the traditional Ayurvedic medicinal system. It has been demonstrated that these fruits have a variety of pharmacological activities, including anti-tumor, anti-oxidative, anti-inflammatory, hepatoprotective and immunoregulatory effects, etc. However, the therapeutic effects of tannins in TB on HCC and the underlying mechanisms remain uncharacterized. In the current study, we aimed to identify the anti-tumor effect of tannins in TB by employing a H22 xenograft mouse model and by performing cell-based in vitro studies with the assistance of the network pharmacology analysis. The crude extract of TB was purified to yield total tannin fraction (TB-TF), and our results found that TB-TF significantly inhibited the tumor growth of H22 xenografts in mice by inducing apoptosis and reducing angiogenesis. A total of 90 compounds were then identified in TB-TF by UPLC-MS/MS, and 27 were found in serum after oral administration of TB-TF in mice. The network pharmacology analysis based on these absorbed components was performed and, along with experimental evidence, it revealed that the ERBB, PI3K-Akt, and MAPK signaling pathways may be involved in the anti-tumor effect of TB-TF on HCC. Furthermore, we suggested that TB-TF effectively modulated the immunosuppressive tumor microenvironment in H22 xenograft mice. In summary, our study demonstrated that TB-TF could be developed as a functional food, which is not only a promising anti-cancer reagent but also a potential candidate with bright prospects for the emerging trends of immunotherapy for HCC.
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Affiliation(s)
- Zihao Chang
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Ping Jian
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Qiunan Zhang
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Wenyi Liang
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Kun Zhou
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Qian Hu
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Yuqi Liu
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Runping Liu
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
| | - Lanzhen Zhang
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, P. R. China.
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13
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Zhu X, Pan H, Liu L. Long noncoding RNA network: Novel insight into hepatocellular carcinoma metastasis (Review). Int J Mol Med 2021; 48:134. [PMID: 34013360 PMCID: PMC8148093 DOI: 10.3892/ijmm.2021.4967] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Accepted: 04/16/2021] [Indexed: 02/07/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common, aggressive malignancies with poor prognosis and high mortality. Although great progress has been made in recent decades, overall survival of HCC patients remains unsatisfactory due to high recurrence and metastasis. Accordingly, understanding and clarifying the underlying molecular mechanisms of metastasis has become increasingly important. Recently, accumulated reports have supported that long noncoding RNAs (lncRNAs) are dysregulated in HCC and are involved in various pivotal biological processes, including metastasis. The aim of this review was to investigate the dysregulation of lncRNAs in HCC and their function as oncogenes or tumour suppressors. Furthermore, reciprocal regulatory networks between lncRNAs and various molecules that were identified in HCC metastasis, including regulating epithelial-mesenchymal transition (EMT), controlling metastasis-associated genes, and regulating tumour angiogenesis were examined. Numerous reports and information on lncRNAs may help identify lncRNAs that are potential novel diagnostic markers, prognostic markers and therapeutic targets.
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Affiliation(s)
- Xiuming Zhu
- Department of Medical Oncology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
| | - Hongming Pan
- Department of Medical Oncology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
| | - Lili Liu
- Department of Medical Oncology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P.R. China
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14
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Lin Z, Miao D, Xu Q, Wang X, Yu F. A novel focal adhesion related gene signature for prognostic prediction in hepatocellular carcinoma. Aging (Albany NY) 2021; 13:10724-10748. [PMID: 33850056 PMCID: PMC8064231 DOI: 10.18632/aging.202871] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 03/14/2021] [Indexed: 12/14/2022]
Abstract
Hepatocellular carcinoma (HCC) is a highly heterogeneous disease. Reduced expression of focal adhesion is considered as an important prerequisite for tumor cell invasion and metastasis. However, the prognostic value of focal adhesion related genes in HCC remains to be further determined. In this study, RNA expression profiles were downloaded from public databases. A five focal adhesion related gene signature model was established by the least absolute shrinkage and selection operator Cox regression analysis, which categorized patients into high- and low-risk groups. Multivariate Cox regression analysis showed that the risk score was an independent predictor for overall survival. Single-sample gene set enrichment analysis revealed that immune status was different between the two risk groups, and tumor-related pathways were enriched in high-risk group. The risk score was significantly associated with tumor grade, tumor stage, immune scores, and immune infiltrate types. Pearson correlation showed that the expression level of prognostic genes was associated with anti-tumor drug sensitivity. Besides, the mRNA and protein expression of prognostic genes was significantly different between HCC tissues and adjacent non-tumorous tissues in our separate cohort. Taken together, a novel focal adhesion related gene signature can be used for prognostic prediction in HCC, which may be a therapeutic alternative.
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Affiliation(s)
- Zhuo Lin
- Department of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou, Zhejiang, China
| | - Dan Miao
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Qian Xu
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaodong Wang
- Department of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou, Zhejiang, China
| | - Fujun Yu
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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15
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Zhu AX, Finn RS, Kang YK, Yen CJ, Galle PR, Llovet JM, Assenat E, Brandi G, Motomura K, Ohno I, Daniele B, Vogel A, Yamashita T, Hsu CH, Gerken G, Bilbruck J, Hsu Y, Liang K, Widau RC, Wang C, Abada P, Kudo M. Serum alpha-fetoprotein and clinical outcomes in patients with advanced hepatocellular carcinoma treated with ramucirumab. Br J Cancer 2021; 124:1388-1397. [PMID: 33531690 PMCID: PMC8039038 DOI: 10.1038/s41416-021-01260-w] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 12/11/2020] [Accepted: 01/07/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Post hoc analyses assessed the prognostic and predictive value of baseline alpha-fetoprotein (AFP), as well as clinical outcomes by AFP response or progression, during treatment in two placebo-controlled trials (REACH, REACH-2). METHODS Serum AFP was measured at baseline and every three cycles. The prognostic and predictive value of baseline AFP was assessed by Cox regression models and Subpopulation Treatment Effect Pattern Plot method. Associations between AFP (≥ 20% increase) and radiographic progression and efficacy were assessed. RESULTS Baseline AFP was confirmed as a continuous (REACH, REACH-2; p < 0.0001) and dichotomous (≥400 vs. <400 ng/ml; REACH, p < 0.01) prognostic factor, and was predictive for ramucirumab survival benefit in REACH (p = 0.0042 continuous; p < 0.0001 dichotomous). Time to AFP (hazard ratio [HR] 0.513; p < 0.0001) and radiographic (HR 0.549; p < 0.0001) progression favoured ramucirumab. Association between AFP and radiographic progression was shown for up to 6 (odds ratio [OR] 5.1; p < 0.0001) and 6-12 weeks (OR 1.8; p = 0.0065). AFP response was higher with ramucirumab vs. placebo (p < 0.0001). Survival was longer in patients with an AFP response than patients without (13.6 vs. 5.6 months, HR 0.451; 95% confidence interval, 0.354-0.574; p < 0.0001). CONCLUSIONS AFP is an important prognostic factor and a predictive biomarker for ramucirumab survival benefit. AFP ≥ 400 ng/ml is an appropriate selection criterion for ramucirumab. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, REACH (NCT01140347) and REACH-2 (NCT02435433).
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Affiliation(s)
- Andrew X Zhu
- Massachusetts General Hospital Cancer Center, Boston, MA, USA.
- Jiahui International Cancer Center, Jiahui Health, Shanghai, China.
| | - Richard S Finn
- Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA
| | - Yoon-Koo Kang
- Asan Medical Center, University of Ulsan, Seoul, South Korea
| | - Chia-Jui Yen
- National Cheng Kung University Hospital, Tainan, Taiwan
| | | | - Josep M Llovet
- Liver Cancer Program, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Institut d'Investigations Biomèdiques August Pi i Sunyer, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - Eric Assenat
- Department of Medical Oncology, CHU de Montpellier, Montpellier, France
| | | | | | - Izumi Ohno
- National Cancer Center Hospital East-Hepatobiliary and Pancreatic Oncology, Kashiwa, Japan
| | - Bruno Daniele
- Azienda Ospedaliera Gaetano Rummo, Benevento, Italy
- Ospedale del Mare, Napoli, Italy
| | - Arndt Vogel
- Medizinische Hochschule Hannover, Hannover, Germany
| | | | - Chih-Hung Hsu
- National Taiwan University Hospital, Taipei, Taiwan, ROC
| | | | | | - Yanzhi Hsu
- Eli Lilly and Company, New York, NY, USA
| | - Kun Liang
- Eli Lilly and Company, Branchburg, NJ, USA
| | | | | | - Paolo Abada
- Eli Lilly and Company, Indianapolis, IN, USA
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16
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Intrahepatic recurrence of hepatocellular carcinoma after resection: an update. Clin J Gastroenterol 2021; 14:699-713. [PMID: 33774785 DOI: 10.1007/s12328-021-01394-7] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 03/19/2021] [Indexed: 02/06/2023]
Abstract
Hepatocellular carcinoma recurrence occurs in 40-70% of patients after hepatic resection. Despite the high frequency of hepatocellular cancer relapse, there is no established guidance for the management of such cases. The evaluation of prognostic factors that indicate a high risk of recurrence after surgery such as the tumor number and size and the presence of microvascular invasion may guide the therapeutic strategy and point out which patients should be strictly monitored. Additionally, the administration of adjuvant treatment or ab initio liver transplantation in selected patients with high-risk characteristics could have a significant impact on the prevention of relapse and overall survival. Once the recurrence has occurred in the liver remnant, the available therapeutic options include re-resection, salvage liver transplantation and locoregional treatments, although the therapeutic choice is often challenging and should be based on the characteristics of the recurrent tumor, the patient profile and most importantly the timing of relapse. Aggressive combination treatments are often required in challenging cases of early relapse. The results of the above treatment strategies are reviewed and compared to determine the optimal management of patients with recurrent hepatocellular cancer following liver resection.
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17
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Tsai JJ, Pan PJ, Hsu FT, Chung JG, Chiang IT. Glycyrrhizic Acid Modulates Apoptosis through Extrinsic/Intrinsic Pathways and Inhibits Protein Kinase B- and Extracellular Signal-Regulated Kinase-Mediated Metastatic Potential in Hepatocellular Carcinoma In Vitro and In Vivo. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2020; 48:223-244. [PMID: 32054305 DOI: 10.1142/s0192415x20500123] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A previous study presented that glycyrrhizic acid as the hepatoprotective agent inhibits total parenteral nutrition-associated acute liver injury in rats. However, the anticancer effect and mechanism of glycyrrhizic acid in human hepatocellular carcinoma (HCC) is ambiguous. The purpose of the present study was to investigate the effect of glycyrrhizic acid on apoptosis dysregulation and metastatic potential in HCC in vitro and in vivo. Both SK-Hep1 and Hep3B cells were treated with different concentrations of glycyrrhizic acid for 24 or 48h. SK-Hep1/luc2 tumor-bearing mice were treated with vehicle or glycyrrhizic acid (50mg/kg/day by intraperitoneal injection) for 7 days. Tumor cells growth, apoptotic, and metastatic signaling transduction were evaluated by using MTT assay, digital caliper, bioluminescence imaging (BLI), flow cytometry, western blotting assay, and immunohistochemistry (IHC) staining. The results demonstrated glycyrrhizic acid significantly inhibits tumor cell growth, cell invasion, and expression of AKT (Ser473), extracellular-signal-regulated kinase (ERK), epidermal growth factor receptor (EGFR) phosphorylation, anti-apoptotic and metastatic proteins in HCC in vitro and in vivo. Glycyrrhizic acid also significantly triggered apoptosis and extrinsic/intrinsic apoptotic signaling transduction. In addition, PD98059 (ERK inhibitor) and LY294002 (AKT inhibitor) obviously reduced cell invasion and expression of metastasis-associated proteins. Taken together, these results indicated that glycyrrhizic acid induces apoptosis through extrinsic/intrinsic apoptotic signaling pathways and diminishes EGFR/AKT/ERK-modulated metastatic potential in HCC in vitro and in vivo.
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Affiliation(s)
- Jai-Jen Tsai
- Division of Gastroenterology, Department of Medicine, National Yang-Ming University Hospital, Yilan 260, Taiwan, R.O.C.,Department of Medicine, National Yang-Ming University, Taipei 112, Taiwan, R.O.C
| | - Po-Jung Pan
- Department of Physical Medicine and Rehabilitation, National Yang-Ming University Hospital, Yilan 260, Taiwan, R.O.C.,Department of Medicine, National Yang-Ming University, Taipei 112, Taiwan, R.O.C
| | - Fei-Ting Hsu
- Department of Biological Science and Technology, China Medical University, Taichung 404, Taiwan, R.O.C
| | - Jing-Gung Chung
- Department of Biological Science and Technology, China Medical University, Taichung 404, Taiwan, R.O.C.,Department of Biotechnology, Asia University, Taichung, Taiwan, R.O.C
| | - I-Tsang Chiang
- Department of Radiation Oncology, Show Chwan Memorial Hospital, Changhua 505, Taiwan, R.O.C.,Department of Medical Imaging and Radiological Sciences, Central Taiwan University of Science and Technology, Taichung 406, Taiwan, R.O.C.,Department of Radiation Oncology, Chang Bing Show Chwan Memorial Hospital, Changhua 505, Taiwan, R.O.C
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18
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Ren F, Wu K, Yang Y, Yang Y, Wang Y, Li J. Dandelion Polysaccharide Exerts Anti-Angiogenesis Effect on Hepatocellular Carcinoma by Regulating VEGF/HIF-1α Expression. Front Pharmacol 2020; 11:460. [PMID: 32322211 PMCID: PMC7158757 DOI: 10.3389/fphar.2020.00460] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Accepted: 03/24/2020] [Indexed: 12/24/2022] Open
Abstract
Recent studies have revealed that natural plants-derived polysaccharides exhibit potent anti-tumor activity. Our earlier studies suggest that dandelion polysaccharide (DP) inhibits hepatocellular carcinoma (HCC) cell proliferation in vitro and in vivo. Here, we investigated the effects of DP on the angiogenesis of HCC and the potential molecular mechanisms by which DP regulates angiogenesis. Wound-healing and transwell invasion assays revealed that DP inhibited HUVECs migration and invasion in vitro, respectively. Tube formation assay, chick chorioallantoic membrane (CAM) assay, and immunohistochemistry (IHC) demonstrated that DP suppressed vasculogenesis in vitro and in vivo. Moreover, Western blot and immunofluorescence staining verified that DP treatment decreased the protein levels of some key factors involved in angiogenesis of HCC, such as hypoxia-inducible factor 1α (HIF-1α), vascular endothelial growth factor (VEGF), p-PI3K, and p-AKT. However, activation of PI3K/AKT pathway with insulin-like growth factor 1 (IGF-1) treatment attenuated the effect of DP on angiogenesis via lowering the expression of HIF-1α and VEGF. In summary, we found that DP treatment inhibited angiogenesis in vivo and in vitro through suppressing expression of VEGF and HIF-1a. Furthermore, we showed that the expression of VEGF and HIF1-α was modulated by PI3K/AKT signaling. Collectively, our study suggests that DP is a promising anti-cancer drug candidate for treating HCC.
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Affiliation(s)
- Feng Ren
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Kaixuan Wu
- School of Nursing, Xinxiang Medical University, Xinxiang, China
| | - Yun Yang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Yingying Yang
- School of Nursing, Xinxiang Medical University, Xinxiang, China
| | - Yuxia Wang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Jian Li
- School of Forensic Medicine, Xinxiang Medical University, Xinxiang, China
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19
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Zhao S, Zhang T, Dou W, Wang E, Wang M, Wang C, Du X, Liu L. A comparison of transcatheter arterial chemoembolization used with and without apatinib for intermediate- to advanced-stage hepatocellular carcinoma: a systematic review and meta-analysis. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:542. [PMID: 32411765 PMCID: PMC7214911 DOI: 10.21037/atm.2020.02.125] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background Hepatocellular carcinoma (HCC) is a common cancer worldwide and prognosis for patients with the disease remains poor. Most patients are diagnosed at an advanced stage and are only eligible for palliative therapy. As a novel vascular endothelial growth factor receptor-2 tyrosine kinase inhibitor (VEGFR2-TKI), apatinib has a certain antitumor effect for a variety of solid tumors. In clinical practice, clinicians have attempted to treat intermediate- to advanced-stage HCC patients with a combination of transcatheter arterial chemoembolization (TACE) and apatinib. However, a consensus on the therapeutic effects of this treatment is yet to be reached. This meta-analysis was conducted to compare the therapeutic efficacy and clinical safety of the combination therapy of TACE plus apatinib with that of TACE alone in patients with intermediate- to advanced-stage HCC. Methods Relevant studies were identified by searching PubMed, Embase, Web of Science, the Cochrane Library, China National Knowledge Infrastructure (CNKI), Wanfang Database, Chinese Biomedical Literature Database (CBM), Chinese Science and Technology Periodical Database (VIP) and the reference lists of retrieved articles up to July 31, 2019. Pooled odds ratios (OR) and 95% confidence intervals (CI) were calculated to express the therapeutic effects of TACE plus apatinib versus TACE on survival, objective response rate, disease control rate, progressive disease rate and adverse events using a mixed-effect model. Subgroup analyses of study type, dosage of apatinib, TACE regimen, study sample size between treatment groups and control groups were performed. Publication bias was assessed using fail-safe N, Begg-Mazumdar test and Egger's test. Results From 23 eligible studies, a total of 1,342 patients were included in this review and meta-analysis. Among these studies, 18 were randomized clinical trials and 5 were case-control studies. Compared with those being treated with TACE alone, patients receiving TACE plus apatinib showed significantly better half-year survival (OR, 2.741, 95% CI, 1.745-4.306) and 1-year survival (OR, 2.284, 95% CI, 1.442-3.620). The superiority of TACE and apatinib over TACE monotherapy was evident in the disease control rate (OR, 2.919, 95% CI, 2.184-3.903), objective response rate (OR, 2.683, 95% CI, 2.099-3.429) and progressive disease rate (OR, 0.341, 95% CI, 0.255-0.456), respectively. Conclusions The combination treatment of apatinib and TACE provides better survival benefits for intermediate- to advanced-stage HCC patients when compared to TACE monotherapy and should be recommended for suitable patients with unresectable HCC. However, further investigation into future prospective clinical studies is warranted.
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Affiliation(s)
- Shoujie Zhao
- Department of General Surgery, Tangdu Hospital, Fourth Military Medical University, Xi'an 710038, China
| | - Ting Zhang
- Department of Nuclear Medicine, The 8th Medical Center of Chinese PLA General Hospital, Beijing 100091, China
| | - Weijia Dou
- Department of Gastroenterology, Tangdu Hospital, Fourth Military Medical University, Xi'an 710038, China
| | - Enxin Wang
- Department of Liver Disease and Digestive Interventional Radiology, National Clinical Research Centre for Digestive Disease and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an 710032, China
| | - Mengmeng Wang
- Department of Drug and Equipment, Aeromedicine Identification and Training Centre of Air Force, Xi'an 710069, China
| | - Chengguo Wang
- Department of General Surgery, Tangdu Hospital, Fourth Military Medical University, Xi'an 710038, China
| | - Xilin Du
- Department of General Surgery, Tangdu Hospital, Fourth Military Medical University, Xi'an 710038, China
| | - Lei Liu
- Department of Gastroenterology, Tangdu Hospital, Fourth Military Medical University, Xi'an 710038, China
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20
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Alghzzawy ZM, Elmaghraby TK, El-Hamid Hagag SA, Awwad MH. Combretastatin A-4 disodium phosphate and low dose gamma irradiation suppress hepatocellular carcinoma by downregulating ROCK1 and VEGF gene expression. Mol Biol Rep 2020; 47:1883-1893. [DOI: 10.1007/s11033-020-05282-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Revised: 01/23/2020] [Accepted: 01/25/2020] [Indexed: 12/29/2022]
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21
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El-Gazzar MG, El-Hazek RM, Zaher NH, El-Ghazaly MA. Design and synthesis of novel pyridazinoquinazoline derivatives as potent VEGFR-2 inhibitors: In vitro and in vivo study. Bioorg Chem 2019; 92:103251. [PMID: 31525526 DOI: 10.1016/j.bioorg.2019.103251] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/31/2019] [Accepted: 09/03/2019] [Indexed: 02/07/2023]
Abstract
Worldwide, Hepatocellular Carcinoma (HCC) endures to be a prominent cause of cancer death. Treatment of HCC follows multiple therapies which are not entirely applicable for treatment of all patients. HCC usually arises contextual to chronic liver diseases and is often discovered at later stages which makes treatment options more complex. The present study aimed at design, synthesis & evaluation of new pyridazinoquinazoline derivatives as potential nontoxic anti-hepatocellular carcinoma (HCC) agents, through inhibition of Vascular endothelial growth factor -2 (VEGFR-2). Novel Pyridazino[3, 4, 5-de]quinazoline derivatives (2-6) were designed & synthesized. Their structures were confirmed via spectral and microanalytical data. They were tested for their in vitro VEGFR-2 inhibition & anticancer activity against human liver cancer cell line (HEPG-2). Molecular docking was investigated into VEGFR-2 site. In vivo studies of VEGRF-2 inhibition and the anti-apoptotic effect of the new compounds were determined in liver of irradiated rats. Toxicity of synthesized compounds was also assessed. The results showed that compounds 3-6 have significant antitumor activity and proved to be non-toxic. The ethoxy aniline derivative 6, exhibited the highest activity both in vitro and in vivo compared to the reference drug used, sorafenib. Compound 6 could be considered a promising nontoxic anti HCC agent and this could be partially attributed to its VEGFR-2 inhibition. Future preclinical investigation would be carried out to confirm the specific and exact mechanism of action of these derivatives especially compound 6 as an effective pharmaceutical agent after full toxicological and pharmacological assessment.
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Affiliation(s)
- Marwa G El-Gazzar
- Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), PO Box 29, Nasr City, Cairo 11765, Egypt
| | - Rania M El-Hazek
- Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), PO Box 29, Nasr City, Cairo 11765, Egypt
| | - Nashwa H Zaher
- Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), PO Box 29, Nasr City, Cairo 11765, Egypt.
| | - Mona A El-Ghazaly
- Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), PO Box 29, Nasr City, Cairo 11765, Egypt
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22
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Pavlovic N, Rani B, Gerwins P, Heindryckx F. Platelets as Key Factors in Hepatocellular Carcinoma. Cancers (Basel) 2019; 11:cancers11071022. [PMID: 31330817 PMCID: PMC6678690 DOI: 10.3390/cancers11071022] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 07/08/2019] [Accepted: 07/18/2019] [Indexed: 12/21/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a primary liver cancer that usually develops in the setting of chronic inflammation and liver damage. The hepatic microenvironment plays a crucial role in the disease development, as players such as hepatic stellate cells, resident liver macrophages (Kupffer cells), endothelial cells, extracellular matrix, and a variety of immune cells interact in highly complex and intertwined signaling pathways. A key factor in these cross-talks are platelets, whose role in cancer has gained growing evidence in recent years. Platelets have been reported to promote HCC cell proliferation and invasion, but their involvement goes beyond the direct effect on tumor cells, as they are known to play a role in pro-fibrinogenic signaling and the hepatic immune response, as well as in mediating interactions between these factors in the stroma. Anti-platelet therapy has been shown to ameliorate liver injury and improve the disease outcome. However, platelets have also been shown to play a crucial role in liver regeneration after organ damage. Therefore, the timing and microenvironmental setting need to be kept in mind when assessing the potential effect and therapeutic value of platelets in the disease progression, while further studies are needed for understanding the role of platelets in patients with HCC.
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Affiliation(s)
- Natasa Pavlovic
- Department of Medical Cell Biology, Uppsala University, Box 571, Husargatan 3, 75-431 Uppsala, Sweden
| | - Bhavna Rani
- Department of Medical Cell Biology, Uppsala University, Box 571, Husargatan 3, 75-431 Uppsala, Sweden
| | - Pär Gerwins
- Department of Medical Cell Biology, Uppsala University, Box 571, Husargatan 3, 75-431 Uppsala, Sweden
- Department of Radiology, Uppsala University Hospital, Sjukhusvägen 85, 751-85 Uppsala, Sweden
| | - Femke Heindryckx
- Department of Medical Cell Biology, Uppsala University, Box 571, Husargatan 3, 75-431 Uppsala, Sweden.
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Chen WT, Hsu FT, Liu YC, Chen CH, Hsu LC, Lin SS. Fluoxetine Induces Apoptosis through Extrinsic/Intrinsic Pathways and Inhibits ERK/NF-κB-Modulated Anti-Apoptotic and Invasive Potential in Hepatocellular Carcinoma Cells In Vitro. Int J Mol Sci 2019; 20:ijms20030757. [PMID: 30754643 PMCID: PMC6386946 DOI: 10.3390/ijms20030757] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Revised: 01/09/2019] [Accepted: 01/30/2019] [Indexed: 01/06/2023] Open
Abstract
The aim of the present study was to verify the effects of fluoxetine on dysregulation of apoptosis and invasive potential in human hepatocellular carcinoma (HCC) SK-Hep1 and Hep3B cells. Cells were treated with different concentrations of fluoxetine for different times. MTT (3-(4,5-Dimethylthiazol-2-yl)-2,5-Diphenyltetrazolium Bromide) assays were used for testing the effects of fluoxetine on cell viability. The regulation of apoptosis signaling, and anti-apoptotic, proliferation, and metastasis-associated proteins after fluoxetine treatment were assayed by flow cytometry and Western blotting assay. The detection of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) activation after fluoxetine treatment was performed by NF-κB reporter gene assay. The results demonstrated that fluoxetine significantly reduced cell viability, cell migration/invasion, NF-κB, extracellular signal-regulated kinases (ERK) activation, and expression of anti-apoptotic (Cellular FLICE (FADD-like IL-1β-converting enzyme)-inhibitory protein (C-FLIP), Myeloid cell leukemia-1 (MCL-1), X-Linked inhibitor of apoptosis protein (XAIP), and Survivin), proliferation (Cyclin-D1), angiogenesis (vascular endothelial growth factor (VEGF)), and metastasis-associated proteins (matrix metalloproteinase-9 (MMP-9)). Fluoxetine also significantly induced apoptosis, unregulated extrinsic (activation of first apoptosis signal protein and ligand (Fas/FasL), and caspase-8) and intrinsic (loss of mitochondrial membrane potential (ΔΨm) pathways and increased Bcl-2 homologous antagonist killer (BAK) apoptosis signaling. Taken together, these results demonstrated that fluoxetine induced apoptosis through extrinsic/intrinsic pathways and diminished ERK/NF-κB-modulated anti-apoptotic and invasive potential in HCC cells in vitro.
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Affiliation(s)
- Wei-Ting Chen
- Department of Medical Imaging and Radiological Sciences, Central Taiwan University of Science and Technology, Taichung 406, Taiwan.
- Department of Psychiatry, Zuoying Branch of Kaohsiung Armed Forces General Hospital, Kaohsiung 813, Taiwan.
- Department of Physical Therapy, Shu-Zen Junior College of Medicine and Management, Kaohsiung 821, Taiwan.
| | - Fei-Ting Hsu
- Department of Biological Science and Technology, China Medical University, Taichung 404, Taiwan.
| | - Yu-Chang Liu
- Department of Medical Imaging and Radiological Sciences, Central Taiwan University of Science and Technology, Taichung 406, Taiwan.
- Department of Radiation Oncology, Chang Bing Show Chwan Memorial Hospital, Changhua 505, Taiwan.
- Department of Radiation Oncology, Show Chwan Memorial Hospital, Changhua 500, Taiwan.
| | - Cheng-Hsien Chen
- Department of Surgery, Show Chwan Memorial Hospital, Changhua 500, Taiwan.
| | - Li-Cho Hsu
- Division of Endocrinology and Metabolism, Department of Medicine, National Yang-Ming University Hospital, Yilan 260, Taiwan.
| | - Song-Shei Lin
- Department of Medical Imaging and Radiological Sciences, Central Taiwan University of Science and Technology, Taichung 406, Taiwan.
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Han Z, He Z, Wang C, Wang Q. The effect of apatinib in the treatment of sorafenib resistant metastatic hepatocellular carcinoma: A case report. Medicine (Baltimore) 2018; 97:e13388. [PMID: 30544412 PMCID: PMC6310601 DOI: 10.1097/md.0000000000013388] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
RATIONALE Most patients with hepatocellular carcinoma (HCC) have lost the chance of radical treatment at the time of their visit, and the prognosis of metastatic HCC is even worse. Sorafenib is currently regarded as a first-line systemic therapy in patients with advanced and metastatic HCC. Apatinib is a new inhibitor of vascular endothelial growth factor receptor 2 tyrosine kinase, which has been reported to be effective in some solid tumors. We herein report a case of apatinib in the treatment of the patient with metastatic HCC who was resistant to sorafenib. PATIENT CONCERNS A 41-year-old Chinese man with a history of chronic hepatitis B had undergone an emergency partial hepatectomy for tumor ruptured. Despite the treatment with transcatheter arterial chemoembolization and sorafenib, the progression of tumor failed to control. DIAGNOSES Although the patient had been treated with sorafenib (400 mg, twice daily) for 10 months, computed tomography documented radiological progression. INTERVENTIONS Due to disease progression, failure of sorafenib and positive expression of vascular endothelial growth factor (VEGF), the drug regimen was changed to apatinib 250 mg once daily. Due to some degree of resistance, the dose was increased up to 425 mg once daily. OUTCOMES The patient had a disease-free progression of 7 months at 250 mg apatinib. The dosage was adjusted to 425 mg due to drug resistance and the side effects were tolerable. The patient has survived a total of 19 months under apatinib. LESSONS Apatinib may be a substitute for the HCC patients with sorafenib resistance in the future, especially for those with high expression of VEGF.
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