1
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Pang C, Zhao J, Zhang S, Chen J, Zeng X, Li H. Design, synthesis, and biological antitumor evaluation of tetrahydroisoquinoline derivatives. Bioorg Med Chem Lett 2024; 109:129824. [PMID: 38823729 DOI: 10.1016/j.bmcl.2024.129824] [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: 04/15/2024] [Revised: 05/27/2024] [Accepted: 05/29/2024] [Indexed: 06/03/2024]
Abstract
Cancer, as a public health issue, is the leading cause of death worldwide. Tetrahydroisoquinoline derivatives have effective biological activities and can be used as potential therapeutic agents for antitumor drugs. In this work, we designed and synthesized a series of novel tetrahydroisoquinoline compounds and evaluated their antitumor activity in vitro on several representative human cancer cell lines. The results showed that the vast majority of compounds showed good inhibitory activities against the cancer cell lines of HCT116, MDA-MB-231, HepG2, and A375.
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Affiliation(s)
- Can Pang
- State Key Laboratory of Bioreactor Engineering, Shanghai Key Laboratory of New Drug Design, and School of Pharmacy, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Jianbo Zhao
- State Key Laboratory of Bioreactor Engineering, Shanghai Key Laboratory of New Drug Design, and School of Pharmacy, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Shuai Zhang
- State Key Laboratory of Bioreactor Engineering, Shanghai Key Laboratory of New Drug Design, and School of Pharmacy, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Jiayu Chen
- State Key Laboratory of Bioreactor Engineering, Shanghai Key Laboratory of New Drug Design, and School of Pharmacy, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Xiu Zeng
- State Key Laboratory of Bioreactor Engineering, Shanghai Key Laboratory of New Drug Design, and School of Pharmacy, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Hao Li
- State Key Laboratory of Bioreactor Engineering, Shanghai Key Laboratory of New Drug Design, and School of Pharmacy, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.
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2
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Tay JJJ, Karve NRO, Chan KH. Design, Synthesis, and Stability of (1-Amino-4-(3-bromopropoxy)anthracene-9,10-dione)pentacarbonylrhenium(I) Triflate: First X-ray Crystallographic Structure of A Re(CO)5(N-donor). J Organomet Chem 2023. [DOI: 10.1016/j.jorganchem.2023.122632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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3
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Yang Y, Chen Y, Wu JH, Ren Y, Liu B, Zhang Y, Yu H. Targeting regulated cell death with plant natural compounds for cancer therapy: A revisited review of apoptosis, autophagy-dependent cell death, and necroptosis. Phytother Res 2023; 37:1488-1525. [PMID: 36717200 DOI: 10.1002/ptr.7738] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 01/05/2023] [Accepted: 01/05/2023] [Indexed: 02/01/2023]
Abstract
Regulated cell death (RCD) refers to programmed cell death regulated by various protein molecules, such as apoptosis, autophagy-dependent cell death, and necroptosis. Accumulating evidence has recently revealed that RCD subroutines have several links to many types of human cancer; therefore, targeting RCD with pharmacological small-molecule compounds would be a promising therapeutic strategy. Moreover, plant natural compounds, small-molecule compounds synthesized from plant sources, and their derivatives have been widely reported to regulate different RCD subroutines to improve potential cancer therapy. Thus, in this review, we focus on updating the intricate mechanisms of apoptosis, autophagy-dependent cell death, and necroptosis in cancer. Moreover, we further discuss several representative plant natural compounds and their derivatives that regulate the above-mentioned three subroutines of RCD, and their potential as candidate small-molecule drugs for the future cancer treatment.
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Affiliation(s)
- Yuanyuan Yang
- State Key Laboratory of Biotherapy and Cancer Center, Department of Otolaryngology, Head and Neck Surgery and Lung Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yanmei Chen
- State Key Laboratory of Biotherapy and Cancer Center, Department of Otolaryngology, Head and Neck Surgery and Lung Cancer Center, West China Hospital, Sichuan University, Chengdu, China
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Jun Hao Wu
- State Key Laboratory of Biotherapy and Cancer Center, Department of Otolaryngology, Head and Neck Surgery and Lung Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yueting Ren
- Department of Pharmacology and Toxicology, Temerity Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Bo Liu
- State Key Laboratory of Biotherapy and Cancer Center, Department of Otolaryngology, Head and Neck Surgery and Lung Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yan Zhang
- State Key Laboratory of Biotherapy and Cancer Center, Department of Otolaryngology, Head and Neck Surgery and Lung Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Haiyang Yu
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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4
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Obłąk E, Futoma-Kołoch B, Wieczyńska A. Biological activity of quaternary ammonium salts and resistance of microorganisms to these compounds. World J Microbiol Biotechnol 2021; 37:22. [PMID: 33428020 DOI: 10.1007/s11274-020-02978-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 12/05/2020] [Indexed: 12/23/2022]
Abstract
Quaternary ammonium salts (QASs) are ubiquitous in nature, being found in organisms ranging from microorganisms to vertebrates (e.g., glycine betaine, carnitine) where they have important cellular functions. QASs are also obtained by chemical synthesis. These compounds, due to their diverse chemical structure (e.g. monomeric QAS or gemini) and their biological properties, are widely used in medicine (as disinfectants, drugs, and DNA carriers), industry, environmental protection and agriculture (as preservatives, biocides, herbicides and fungicides). Discussed chemical compounds reduce the adhesion of microorganisms to various biotic and abiotic surfaces and cause the eradication of biofilms produced by pathogenic microorganisms. The properties of these chemicals depend on their chemical structure (length of the alkyl chain, linker and counterion), which has a direct impact on the physicochemical and biological activity of these compounds. QASs by incorporation into the membranes, inhibit the activity of proteins (H+-ATPase) and disrupt the transport of substances to the cell. Moreover, in the presence of QASs, changes in lipid composition (qualitative and quantitative) of plasma membrane are observed. The widespread use of disinfectants in commercial products can induce resistance in microorganisms to these surfactants and even to antibiotics. In this article we discuss the biological activity of QASs as cationic surfactants against microorganisms and their resistance to these compounds.
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Affiliation(s)
- Ewa Obłąk
- Department of Physico-Chemistry of Microorganisms, Institute of Genetics and Microbiology, University of Wrocław, Przybyszewskiego 63/77, 51-148, Wrocław, Poland
| | - Bożena Futoma-Kołoch
- Department of Microbiology, Institute of Genetics and Microbiology, University of Wrocław, Przybyszewskiego 63-77, 51-148, Wrocław, Poland.
| | - Anna Wieczyńska
- Department of Physico-Chemistry of Microorganisms, Institute of Genetics and Microbiology, University of Wrocław, Przybyszewskiego 63/77, 51-148, Wrocław, Poland
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5
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Chen Y, Zheng J, Gan D, Chen Y, Zhang N, Chen Y, Lin Z, Wang W, Chen H, Lin D, Hu J. E35 ablates acute leukemia stem and progenitor cells in vitro and in vivo. J Cell Physiol 2020; 235:8023-8034. [PMID: 31960417 PMCID: PMC7540425 DOI: 10.1002/jcp.29457] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Accepted: 01/03/2020] [Indexed: 12/11/2022]
Abstract
Leukemia stem cells (LSCs) have critical functions in acute leukemia (AL) pathogenesis, participating in its initiation and relapse. Thus, identifying new molecules to eradicate LSCs represents a high priority for AL management. This work identified E35, a novel Emodin derivative, which strongly inhibited growth and enhanced apoptosis of AL stem cell lines, and primary stem and progenitor cells from AL cases, while sparing normal hematopoietic cells. Furthermore, functional assays in cultured cells and animals suggested that E35 preferentially ablated primitive leukemia cell populations without impairing their normal counterparts. Moreover, molecular studies showed that E35 remarkably downregulated drug-resistant gene and dramatically inhibited the Akt/mammalian target of rapamycin signaling pathway. Notably, the in vivo anti-LSC activity of E35 was further confirmed in murine xenotransplantation models. Collectively, these findings indicate E35 constitutes a novel therapeutic candidate for AL, potentially targeting leukemia stem and progenitor cells.
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Affiliation(s)
- Yingyu Chen
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
| | - Jing Zheng
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
| | - Donghui Gan
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
- Department of HematologyThe Affiliated Hospital of Putian UniversityPutianFujianChina
| | - Yanxin Chen
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
| | - Na Zhang
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
| | - Yuwen Chen
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
| | - Zhenxing Lin
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
| | - Wenfeng Wang
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University), College of ChemistryFuzhou UniversityFuzhouFujianChina
| | - Haijun Chen
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University), College of ChemistryFuzhou UniversityFuzhouFujianChina
| | - Donghong Lin
- Department of Clinical LaboratorySchool of Medical Technology and EngineeringFujian Medical UniversityFujianChina
| | - Jianda Hu
- Department of HematologyFujian Institute of HematologyFujian Medical University Union HospitalFuzhouFujianChina
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6
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Yang K, Jin MJ, Quan ZS, Piao HR. Design and Synthesis of Novel Anti-Proliferative Emodin Derivatives and Studies on their Cell Cycle Arrest, Apoptosis Pathway and Migration. Molecules 2019; 24:molecules24050884. [PMID: 30832378 PMCID: PMC6429262 DOI: 10.3390/molecules24050884] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 02/26/2019] [Accepted: 02/26/2019] [Indexed: 11/29/2022] Open
Abstract
Emodin is a cell arrest and apoptosis-inducing compound that is widely distributed in different plants (rhubarb, aloe), lichens and terrestrial fungi, and also isolated from marine-derived fungi and marine sponge-associated fungi. In this study, we designed and synthesized a novel series of emodin derivatives by binding emodin to an amino acid using linkers of varying lengths and composition, and evaluated their anti-proliferative activities using HepG2 cells (human hepatic carcinoma), MCF-7 cells (human breast cancer) and human normal liver L02 cells. Most of these derivatives showed moderate to potent anti-proliferative activities. Notably, compound 7a exhibited potent anti-proliferative activity against HepG2 cells with the half maximal inhibitory concentration (IC50) value of 4.95 µM, which was enhanced 8.8-fold compared to the parent compound emodin (IC50 = 43.87 µM), and it also exhibited better selective anti-proliferative activity and specificity than emodin. Moreover, further experiments demonstrated that compound 7a displayed a significant efficacy of inducing apoptosis through mitochondrial pathway via release of cytochrome c from mitochondria and subsequent activation of caspase-9 and caspase-3, inducing cell arrest at G0/G1 phase, as well as suppression of cell migration of tumor cells. The preliminary results suggested that compound 7a could be a promising lead compound for the discovery of novel anti-tumor drugs and has the potential for further investigations as an anti-cancer drug.
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Affiliation(s)
- Kun Yang
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, AffiliatedMinistry of Education, Yanbian University College of Pharmacy, Yanji 133002, Jilin Province, China.
| | - Ming-Ji Jin
- Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing 100050, China.
| | - Zhe-Shan Quan
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, AffiliatedMinistry of Education, Yanbian University College of Pharmacy, Yanji 133002, Jilin Province, China.
| | - Hu-Ri Piao
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, AffiliatedMinistry of Education, Yanbian University College of Pharmacy, Yanji 133002, Jilin Province, China.
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7
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Parlar S, Erzurumlu Y, Ilhan R, Ballar Kırmızıbayrak P, Alptüzün V, Erciyas E. Synthesis and evaluation of pyridinium-hydrazone derivatives as potential antitumoral agents. Chem Biol Drug Des 2018; 92:1198-1205. [DOI: 10.1111/cbdd.13177] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 11/17/2017] [Accepted: 01/20/2018] [Indexed: 12/27/2022]
Affiliation(s)
- Sülünay Parlar
- Department of Pharmaceutical Chemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | - Yalçın Erzurumlu
- Department of Biochemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | - Recep Ilhan
- Department of Biochemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | | | - Vildan Alptüzün
- Department of Pharmaceutical Chemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | - Ercin Erciyas
- Department of Pharmaceutical Chemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
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8
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In vivo studies of the effectiveness of novel N-halomethylated and non-halomethylated quaternary ammonium salts in the topical treatment of cutaneous leishmaniasis. Parasitol Res 2017; 117:273-286. [PMID: 29230580 DOI: 10.1007/s00436-017-5702-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Accepted: 11/27/2017] [Indexed: 10/18/2022]
Abstract
The physicochemical properties of four N-halomethylated and one non-halomethylated ammonium salts, with proven in vitro antileishmanial activity, were determined according to pharmaceutical standard procedures. The effectiveness and toxicity of these compounds were assessed in hamsters infected with Leishmania (Viannia) braziliensis and compared to that showed by meglumine antimoniate. Animals were followed during 90 days after the completion of treatment. Therapeutic response was determined according to the reduction of size of skin lesions. Toxicity was determined by the effect of compounds on body weight changes and serum levels of renal and hepatic metabolites. The effectiveness of compound 4 was similar to that showed by intralesional administration of meglumine antimoniate and better than that of the other ammonium salts. Levels of creatinine, alanine amino transferase, and blood urea nitrogen in serum were not significantly different between treatment groups, including healthy or untreated hamsters. Results imply that compound 4 has potential as a pharmaceutical active ingredient in the development of new and better formulations for the treatment of cutaneous leishmaniasis.
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9
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Zheng Y, Zhu L, Fan L, Zhao W, Wang J, Hao X, Zhu Y, Hu X, Yuan Y, Shao J, Wang W. Synthesis, SAR and pharmacological characterization of novel anthraquinone cation compounds as potential anticancer agents. Eur J Med Chem 2017; 125:902-913. [DOI: 10.1016/j.ejmech.2016.10.012] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2016] [Revised: 10/05/2016] [Accepted: 10/06/2016] [Indexed: 01/10/2023]
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10
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Sun JF, Hou GG, Zhao F, Cong W, Li HJ, Liu WS, Wang C. Synthesis, Antiproliferative, and Multidrug Resistance Reversal Activities of Heterocyclic α,β-Unsaturated Carbonyl Compounds. Chem Biol Drug Des 2016; 88:534-41. [PMID: 27096419 DOI: 10.1111/cbdd.12777] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 04/11/2016] [Accepted: 04/13/2016] [Indexed: 01/20/2023]
Abstract
A series of heterocyclic α,β-unsaturated carbonyl compounds (1a-1d, 2a-2d, 3a-3d, 4a-3d, and 5a-5d) with 1,5-diaryl-3-oxo-1,4-pentadienyl pharmacophore were synthesized for the development of anticancer and multidrug resistance reverting agents. The antiproliferative activities were tested against nine human cancer cell lines. Approximately 73% of the IC50 values were below 5 μm, while 35% of these figures were submicromolar, and compounds 3a-3d with 4-trifluoro methyl in the arylidene benzene rings were the most potent, since their IC50 values are between 0.06 and 3.09 μm against all cancer cell lines employed. Meanwhile, their multidrug resistance reversal properties and cellular uptake were further examined. The data displayed that all of these compounds could reverse multidrug resistance, particularly, compounds 3a and 4a demonstrated both potent multidrug resistance reverting properties and strong antiproliferative activities, which can be taken as leading molecules for further research of dual effect agents in tumor chemotherapy.
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Affiliation(s)
- Ju-Feng Sun
- School of Pharmacy, Binzhou Medical University, Yantai, Shandong, 264003, China.
| | - Gui-Ge Hou
- School of Pharmacy, Binzhou Medical University, Yantai, Shandong, 264003, China
| | - Feng Zhao
- School of Pharmacy, Binzhou Medical University, Yantai, Shandong, 264003, China
| | - Wei Cong
- School of Pharmacy, Binzhou Medical University, Yantai, Shandong, 264003, China
| | - Hong-Juan Li
- School of Pharmacy, Binzhou Medical University, Yantai, Shandong, 264003, China
| | - Wen-Shuai Liu
- School of Pharmacy, Binzhou Medical University, Yantai, Shandong, 264003, China
| | - Chunhua Wang
- School of Pharmacy, Binzhou Medical University, Yantai, Shandong, 264003, China.
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11
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Yang X, Zhao W, Hu X, Hao X, Hong F, Wang J, Xiang L, Zhu Y, Yuan Y, Ho RJ, Wang W, Shao J. Synthesis, Characterization, and Anticancer Activity of Novel Lipophilic Emodin Cationic Derivatives. Chem Biol Drug Des 2015; 86:1451-7. [DOI: 10.1111/cbdd.12612] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Revised: 05/15/2015] [Accepted: 06/04/2015] [Indexed: 01/01/2023]
Affiliation(s)
- Xiang Yang
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Wenna Zhao
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Xiufang Hu
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Xianxiao Hao
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Fang Hong
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Jianlong Wang
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Liping Xiang
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Yunhui Zhu
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
| | - Yaofeng Yuan
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
- Research Institute of Photocatalysis; State Key Laboratory of Photocatalysis on Energy and Environment; Fuzhou Fujian 350002 China
| | - Rodney J.Y. Ho
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
- Department of Pharmaceutics; University of Washington; Seattle WA 98105 USA
| | - Wenfeng Wang
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
- Research Institute of Photocatalysis; State Key Laboratory of Photocatalysis on Energy and Environment; Fuzhou Fujian 350002 China
| | - Jingwei Shao
- College of Chemistry; Fuzhou University; Fuzhou Fujian 350108 China
- Research Institute of Photocatalysis; State Key Laboratory of Photocatalysis on Energy and Environment; Fuzhou Fujian 350002 China
- Department of Pharmaceutics; University of Washington; Seattle WA 98105 USA
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12
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Shi Y, Li H, Li J, Zhi D, Zhang X, Liu H, Wang H, Li H. Development, optimization and evaluation of emodin loaded nanoemulsion prepared by ultrasonic emulsification. J Drug Deliv Sci Technol 2015. [DOI: 10.1016/j.jddst.2015.04.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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13
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Dong H, Yang X, Xie J, Xiang L, Li Y, Ou M, Chi T, Liu Z, Yu S, Gao Y, Chen J, Shao J, Jia L. UP12, a novel ursolic acid derivative with potential for targeting multiple signaling pathways in hepatocellular carcinoma. Biochem Pharmacol 2015; 93:151-62. [PMID: 25522955 DOI: 10.1016/j.bcp.2014.11.014] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Revised: 11/21/2014] [Accepted: 11/24/2014] [Indexed: 01/10/2023]
Abstract
Targeting cancer cell glucose metabolism is a promising strategy for cancer therapy. In past approaches to cancer drug discovery, ursolic acid (UA) has been chemically modified to improve its antitumor activities and bioavailability. Here, a novel ursolic acid (UA) derivative UP12 was developed via computer-aided drug design to explore potent anti-cancer agents and to examine possible mechanisms. The structural docking analyses suggested that UP12 could bind to the active sites of glucokinase (GK), glucose transporter 1 (GLUT1) and ATPase, which are the main enzymes involved in cancer glucose metabolism. We further investigated the synergistic effect between UP12 and glycolysis inhibitor 2-deoxy-d-glucose (2-DG) in inhibiting glucose metabolism of cancer cells. The pharmacological results showed that the combination enhanced depletion of intracellular ATP and decrease in lactate production, and pushed more cancer cells arrested in the S and G2/M cycle phases. The combination selectively down-regulated the expression of Bcl-2 and HKII proteins, up-regulated the expression of Bax and p53, and collectively resulted in enhanced apoptosis related to caspase-3, -8, and -9 activities, in addition to inhibition on the cell mitochondrial membrane potential. The animal studies further demonstrated that the combination exhibited significant antitumor activity without obvious toxicity. In summary, UP12 can interfere cancer cell metabolism pathway and further enhance the therapeutic effects of 2-DG likely through synergistic suppression of cancer cell glucose metabolism, making UP12 a likely new candidate for anti-cancer drug development.
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Affiliation(s)
- Haiyan Dong
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Xiang Yang
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Jingjing Xie
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Liping Xiang
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Yuanfang Li
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Minrui Ou
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Ting Chi
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Zhenhua Liu
- Department of Medical Oncology, Fujian Provincial Hospital, Fuzhou 350001, China
| | - Suhong Yu
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Yu Gao
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Jianzhong Chen
- School of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China
| | - Jingwei Shao
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China; Biopharmaceutical Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou 350002, China.
| | - Lee Jia
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, Fuzhou 350002, China; Biopharmaceutical Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou 350002, China.
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14
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Wang J, Jiang Z, Xiang L, Li Y, Ou M, Yang X, Shao J, Lu Y, Lin L, Chen J, Dai Y, Jia L. Synergism of ursolic acid derivative US597 with 2-deoxy-D-glucose to preferentially induce tumor cell death by dual-targeting of apoptosis and glycolysis. Sci Rep 2014; 4:5006. [PMID: 25833312 PMCID: PMC4650901 DOI: 10.1038/srep05006] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2014] [Accepted: 05/01/2014] [Indexed: 02/08/2023] Open
Abstract
Ursolic acid (UA) is a naturally bioactive product that exhibits potential anticancer effects. The relatively safe and effective molecule intrigued us to explore a way to further improve its anti-cancer activity and tumor-targeting specificity. In the present study, a series of structural modifications of UA was achieved, which resulted in significant increase in growth inhibition on various cancer cell lines with minimal effects on normal cells. The leading molecule US597 (UA-4) caused depolarization of mitochondrial membrane potential, cell arrest in G0/G1 phase and apoptosis/necrosis in a dose-dependent manner. Structural docking suggested that the carbon chains of the modified UA derivatives compete strongly with glucose for binding to glucokinase, the key glycolysis enzyme presumably active in cancer cells. The combination of 2-deoxy-D-glucose (2-DG) and UA-4 induced cell cycle arrest in G2/M phase, promoted caspase-dependent cell death, reduced hexokinase activity, aggravated depletion of intracellular ATP, decreased lactate production and synergistically inhibited cancer cell growth in vitro (HepG2) and in vivo (H22). Collectively, our findings suggest that the structural modification enhances efficacy and selectivity of UA, and the combination of UA-4 with 2-DG produces synergistic inhibition on hepatoma cell proliferation by dual targeting of apoptosis and glycolysis.
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Affiliation(s)
- Jichuang Wang
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
- These authors contributed equally to this work
| | - Zhou Jiang
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
- These authors contributed equally to this work
| | - Liping Xiang
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
| | - Yuanfang Li
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
| | - Minrui Ou
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
| | - Xiang Yang
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
| | - Jingwei Shao
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
| | - Yusheng Lu
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
| | - Lifeng Lin
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
| | - Jianzhong Chen
- School of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350108, China
| | - Yun Dai
- Virginia Commonwealth University and the Massey Cancer Center, Room 234 Goodwin Research Building, 401 College Street, Richmond VA 23298, USA
| | - Lee Jia
- Cancer Metastasis Alert and Prevention Center, College of Chemistry, Fuzhou University, 523 Industry Road, Science Building, 3FL., Fuzhou, Fujian 350002, China
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Narender T, Sukanya P, Sharma K, Bathula SR. Apoptosis and DNA intercalating activities of novel emodin derivatives. RSC Adv 2013. [DOI: 10.1039/c3ra23149f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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