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Wang J, Ma C, Tang Z, Sun Z, Qaed E, Chi X, Wang J, Jamalat Y, Geng Z, Tang Z, Yao Q. Mechanism study of oleanolic acid derivative, K73-03, inducing cell apoptosis in hepatocellular carcinoma. Cancer Cell Int 2024; 24:17. [PMID: 38185661 PMCID: PMC10771654 DOI: 10.1186/s12935-023-03119-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 10/30/2023] [Indexed: 01/09/2024] Open
Abstract
Oleanolic acid (3β-hydroxyolean-12-en-28-oic acid, OA) is a kind of pentacyclic triterpene, which widely distributes in nature. OA possesses a powerful anti-cancer effect; however, its low solubility limits its bioavailability and application. In this study, a new OA derivative, K73-03, was used to determine its effect on liver cancer cells and detailed molecular mechanisms. Here, we show that K73-03 may lead to the disorder of mitochondria in HepG2 cells, leading to excessive ROS production and apoptosis in cells. Meanwhile, K73-03 could induce cell apoptosis by inhibiting JAK2/STAT3 pathway and NF-κB/P65 pathway. Collectively, this study may provide a preliminary basis for further cancer treatment of hepatocellular carcinoma.
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Affiliation(s)
- Jiaqi Wang
- Department of Physiology, Dalian Medical University, Dalian, China
- Department of Plastic and Reconstructive Surgery, The First Hospital of Jilin University, Changchun, Jilin, 130000, China
| | - Chuchu Ma
- Department of Pharmacology, Dalian Medical University, Dalian, China
| | - Zhongyuan Tang
- Department of Orthodontics, College of Stomatology, Jilin University, Changchun, Jilin, 130033, P.R. China
| | - Zhengwu Sun
- Department of Pharmacology, Dalian Medical University, Dalian, China
| | - Eskandar Qaed
- Department of Pharmacology, Dalian Medical University, Dalian, China
| | - Xinming Chi
- Histology and Embryology Department, Dalian Medical University, Dalian, China
| | - Jun Wang
- Pathophysiology Department, Dalian Medical University, Dalian, China
| | - Yazeed Jamalat
- Department of Pharmacology, Dalian Medical University, Dalian, China
| | - Zhaohong Geng
- Department of Cardiology, 2th Affiliated Hospital of Dalian Medical University, Zhongshan Road No. 467, Dalian, 116000, China.
| | - Zeyao Tang
- Department of Pharmacology, Dalian Medical University, Dalian, China.
| | - Qiying Yao
- Department of Physiology, Dalian Medical University, Dalian, China.
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Özdemir Z, Wimmer Z. Selected plant triterpenoids and their amide derivatives in cancer treatment: A review. PHYTOCHEMISTRY 2022; 203:113340. [PMID: 35987401 DOI: 10.1016/j.phytochem.2022.113340] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 07/20/2022] [Accepted: 07/21/2022] [Indexed: 05/20/2023]
Abstract
Medicinal plants have been used to treat different diseases throughout the human history namely in traditional medicine. Most of the plants mentioned in this review article belong among them, including those that are widely spread in the nature, counted frequently to be food and nutrition plants and producing pharmacologically important secondary metabolites. Triterpenoids represent an important group of plant secondary metabolites displaying emerging pharmacological importance. This review article sheds light on four selected triterpenoids, oleanolic, ursolic, betulinic and platanic acid, and on their amide derivatives as important natural or semisynthetic agents in cancer treatment, and, in part, in pathogenic microbe treatment. A literature search was made in the Web of Science for the given key words covering the required area of secondary plant metabolites and their amide derivatives. The most recently published findings on the biological activity of the selected triterpenoids, and on the structures and biological activity of their relevant amide derivatives have been summarized therein. Mainly anti-cancer effects, and, in part, antimicrobial and other effects of the four selected triterpenoids and their amide derivatives have also been reviewed. A comparison of the effects of the parent plant products and those of their amide derivatives has been made.
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Affiliation(s)
- Zulal Özdemir
- University of Chemistry and Technology in Prague, Technická 5, 16028, Prague 6, Czech Republic; Institute of Experimental Botany AS CR, Isotope Laboratory, Vídeňská 1083, 14220, Prague 4, Czech Republic.
| | - Zdeněk Wimmer
- University of Chemistry and Technology in Prague, Technická 5, 16028, Prague 6, Czech Republic; Institute of Experimental Botany AS CR, Isotope Laboratory, Vídeňská 1083, 14220, Prague 4, Czech Republic.
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Roman G. Anticancer activity of Mannich bases: a review of recent literature. ChemMedChem 2022; 17:e202200258. [PMID: 35678192 DOI: 10.1002/cmdc.202200258] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 06/06/2022] [Indexed: 11/05/2022]
Abstract
This report summarizes the latest published data on the antiproliferative action and cytotoxic activity of Mannich bases, a structurally heterogeneous category of chemical entities that includes compounds which are synthesized via the grafting of an aminomethyl function onto diverse substrates by means of the Mannich reaction. The present overview of the topic is an update to the information assembled in a previously published review that covered the literature up to 2014.
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Affiliation(s)
- Gheorghe Roman
- Petru Poni Institute of Macromolecular Chemistry, Department of Inorganic polymers, 41A Aleea Gr. Ghica Voda, 700487, Iasi, ROMANIA
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Molecular biological mechanism of action in cancer therapies: Juglone and its derivatives, the future of development. Biomed Pharmacother 2022; 148:112785. [PMID: 35272138 DOI: 10.1016/j.biopha.2022.112785] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 02/20/2022] [Accepted: 03/02/2022] [Indexed: 11/20/2022] Open
Abstract
Juglone (5 - hydroxy - 1, 4 - naphthalene diketone) is a kind of natural naphthoquinone, present in the roots, leaves, nut-hulls, bark and wood of walnut trees. Recent studies have found that Juglone has special significance in the treatment of cancer, which plays a significant role in the resistance of cancer cell proliferation, induction of cancer cell apoptosis, induction of autophagy, anti-angiogenesis and inhibition of cancer cell migration and invasion, etc. Additionally, its derivatives also play a tumor suppressive effect. In conclusion, Juglone and its derivatives have been identified as effective anticancer drugs. This paper reviews action mechanisms of Juglone and its derivatives in cancer treatment.
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Tang ZY, Li Y, Tang YT, Ma XD, Tang ZY. Anticancer activity of oleanolic acid and its derivatives: Recent advances in evidence, target profiling and mechanisms of action. Biomed Pharmacother 2021; 145:112397. [PMID: 34798468 DOI: 10.1016/j.biopha.2021.112397] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 10/28/2021] [Accepted: 11/02/2021] [Indexed: 11/16/2022] Open
Abstract
Oleanolic acid (OA, 3 β - hydroxyoleanolic acid-12-en-28-oic acid) is a pentacyclic triterpenoid present in many plants. As a new framework for development of semi synthetic triterpenoids, OA is of great significance in the discovery of anticancer drugs. Some of these derivatives, such as CDDO (2-cyano-3,12-dioxooleana-1, 9 (11)-dien-28-oic acid) have been verified in clinical trials, while other derivatives studied previously, such as SZC014, SZC015 and SZC017 (OA derivatives respectively), are also candidate drugs for cancer treatment. This paper reviews the preclinical studies, literature evidence, target analysis and anticancer mechanism of OA and its derivatives. The mechanism of action of its derivatives mainly includes anti-cancer cell proliferation, inducing tumor cell apoptosis, inducing autophagy, regulating cell cycle regulatory proteins, inhibiting vascular endothelial growth, anti angiogenesis, inhibiting tumor cell migration and invasion. In recent years, the molecular mechanism of OA and its derivatives has been elucidated. These effects seem to be mediated by the alterations in a variety of signaling pathways induced by OA and its derivatives. In conclusion, OA and its derivatives are considered as important candidate drugs for the treatment of cancer, indicating that OA and its derivatives have the potential to be used as anticancer drugs in practice.
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Affiliation(s)
- Zhong-Yuan Tang
- Department of Orthodontics, School of Stomatology, Jilin University, 1500 Qinghua Road, Changchun 130021, Jilin, PR China
| | - Yang Li
- Pharmacology Department, Dalian Medical University, Dalian, Liaoning 116044, PR China
| | - Yu-Ting Tang
- Pharmacology Department, Dalian Medical University, Dalian, Liaoning 116044, PR China
| | - Xiao-Dong Ma
- Pharmacology Department, Dalian Medical University, Dalian, Liaoning 116044, PR China
| | - Ze-Yao Tang
- Pharmacology Department, Dalian Medical University, Dalian, Liaoning 116044, PR China.
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Smith R, Nadella S, Moccia R, Seymour C, Mothersill C. Copper uptake in adult rainbow trout irradiated during early life stages and in non-irradiated bystander trout which swam with the irradiated fish. Int J Radiat Biol 2021; 98:1130-1138. [PMID: 34524940 DOI: 10.1080/09553002.2021.1980627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
PURPOSE This investigation forms part of a wider study into the legacy effects of exposure of rainbow trout eggs 38 h after fertilization, eyed eggs, yolk sac larvae (YSL) or first feeders to a single 0.5 Gy X-ray dose, including the induction of a bystander effect, by the irradiated fish, to non-irradiated fish. Fish may be exposed to multiple environmental stressors, including waterborne metals, during their lifespan and, while there are data on how the legacy of early life stage irradiation and bystander effect induction is affected by waterborne aluminum and cadmium, there are no studies into the effects radiation or the radiation induced bystander effect on metal uptake. Therefore the aim of this investigation was to determine if the legacy of early life stage irradiation included an effect on copper uptake by adult fish and by non-irradiated bystander adult trout which swam with the irradiated fish. METHODS The four early life stages mentioned above were exposed to a single 0.5 Gy X-ray dose and then maintained, for two years with no further irradiation. At two years old the irradiated fish were allowed to swim, for 2 h with non-irradiated bystander trout (also two years old). After this time copper uptake was determined using 64Cu. RESULTS Copper uptake was increased in adult trout irradiated as eggs at 48 h after fertilization and as first feeders but eyed egg or YSL irradiation had no effect. Copper uptake was also increased in the bystander trout which swam with trout irradiated as eggs at 48 h after fertilization and as eyed eggs but there was no effect on non-irradiated adult trout which swam with trout irradiated as YSL or first feeders. CONCLUSIONS When put in context with the proteomic changes observed in these fish we propose the increased copper uptake in adult trout irradiated as eggs at 48 h after fertilization could be part of an anti-tumorigenic response and the increase in copper uptake in adult trout irradiated as first feeders could be part of a potentially protective pro-apoptotic response. Similarly we propose the increase in copper uptake in non-irradiated adult trout, induced by trout irradiated as eggs at 48 h after fertilization or as eyed eggs, was part of the universally anti-tumorigenic nature of the X-ray induced bystander effect in fish. However this was exclusive to embryonic irradiation.
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Affiliation(s)
- Richard Smith
- Department of Animal Biosciences, University of Guelph, Guelph, Canada
| | - Sunita Nadella
- Department of Biology, McMaster University, Hamilton, Canada
| | - Richard Moccia
- Department of Animal Biosciences, University of Guelph, Guelph, Canada
| | - Colin Seymour
- Department of Biology, McMaster University, Hamilton, Canada
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Wang SS, Zhang QL, Chu P, Kong LQ, Li GZ, Li YQ, Yang L, Zhao WJ, Guo XH, Tang ZY. Synthesis and antitumor activity of α,β-unsaturated carbonyl moiety- containing oleanolic acid derivatives targeting PI3K/AKT/mTOR signaling pathway. Bioorg Chem 2020; 101:104036. [DOI: 10.1016/j.bioorg.2020.104036] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Revised: 04/24/2020] [Accepted: 06/19/2020] [Indexed: 12/22/2022]
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Jia Q, Zhang X, Zhang A, Wu R, Liu Z, Chen Y, Wang J, Lv L. rLj-RGD4, the shortened peptide of rLj-RGD3 from Lampetra japonica, protects against cerebral ischemia/reperfusion injury via the PI3K/Akt pathway. Peptides 2020; 129:170310. [PMID: 32389578 DOI: 10.1016/j.peptides.2020.170310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 03/31/2020] [Accepted: 04/02/2020] [Indexed: 11/23/2022]
Abstract
The toxic RGD peptide, rLj-RGD4, characterized by 4 (Arg-Gly-Asp) (RGD) motifs, is a novel mutant of rLj-RGD3 from the salivary gland of Lampetra japonica. Our previous study showd that rLj-RGD3 exerts a protective effect against cerebral ischemia injury in rats. Through the induction of middle cerebral artery occlusion/reperfusion (MCAO) injuries in rats, the present study investigated the effects and the mechanism through which rLj-RGD4 protects against ischemic stroke. In rats, treatment with rLj-RGD4 2 h after MCAO enhanced survival rate, improved movement and ameliorated the severity of brain infarction and apoptosis by diminishing pathological changes. This study demonstrated that rLj-RGD4 can reverse the downregulation of Bcl2, and the upregulation of Caspase-3. Mechanistic studies showed that rLj-RGD4 upregulated the expression levels of FAK, p-FAK, PI3K and p-Akt. In contrast, caspase-3 expression was inhibited. These results showed that rLj-RGD4 may reduce cerebral ischemia-reperfusion injury.
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Affiliation(s)
- Qilan Jia
- Department of Pharmacology, Dalian Medical University, Dalian, Liaoning Province, 116044, China
| | - Xin Zhang
- Department of Pharmacology, Dalian Medical University, Dalian, Liaoning Province, 116044, China
| | - Ailin Zhang
- Department of Pharmacology, Dalian Medical University, Dalian, Liaoning Province, 116044, China
| | - Rui Wu
- School of Life Sciences, Liaoning Normal University, Dalian, Liaoning Province, 116029, China
| | - Zhien Liu
- Department of Pharmacology, Dalian Medical University, Dalian, Liaoning Province, 116044, China
| | - Yiheng Chen
- Department of Pharmacology, Dalian Medical University, Dalian, Liaoning Province, 116044, China
| | - Jihong Wang
- School of Life Sciences, Liaoning Normal University, Dalian, Liaoning Province, 116029, China.
| | - Li Lv
- Department of Pharmacology, Dalian Medical University, Dalian, Liaoning Province, 116044, China.
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9
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Xu B, Ding MY, Weng Z, Li ZQ, Li F, Sun X, Chen QL, Wang YT, Wang Y, Zhou GC. Discovery of fused bicyclic derivatives of 1H-pyrrolo[1,2-c]imidazol-1-one as VDR signaling regulators. Bioorg Med Chem 2019; 27:3879-3888. [DOI: 10.1016/j.bmc.2019.07.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 07/07/2019] [Accepted: 07/11/2019] [Indexed: 12/14/2022]
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10
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Song Y, Gao L, Tang Z, Li H, Sun B, Chu P, Qaed E, Ma X, Peng J, Wang S, Hu M, Tang Z. Anticancer effect of SZC015 on pancreatic cancer via mitochondria-dependent apoptosis and the constitutive suppression of activated nuclear factor κB and STAT3 in vitro and in vivo. J Cell Physiol 2018; 234:777-788. [PMID: 30078206 DOI: 10.1002/jcp.26892] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Accepted: 06/12/2018] [Indexed: 12/11/2022]
Abstract
Pancreatic cancer is the fourth leading cause of cancer-related death worldwide. Advances in therapeutic strategies such as chemotherapy have improved the clinical outcomes for pancreatic cancer patients. However, developing new therapeutic compounds against pancreatic cancer is still urgent due to the poor prognosis. Here, we show that SZC015, an oleanolic acid derivative, exhibits potent inhibitory effect on both pancreatic cancer cells in vitro and the corresponding xenograft tumors in vivo. Mechanistically, the activation of intrinsic apoptosis and G1 phase arrest resulting from mitochondria damage caused by SZC015 contribute significantly to the anticancer effects of SZC015. SZC015 also has remarkably inhibitory effects on the transcription factors that are extensively activated in pancreatic cancer tissues. As a constitutively activated transcription factor in pancreatic cancer, the nuclear factor κB is highly suppressed after SZC015 treatment in vitro or administration in vivo. Based on the bioinformatics analysis of microarray data, we validate that JAK2/STAT3 signaling is indeed activated in the human pancreatic cancer tissues and SZC015 also shows inhibitory effect on this signaling both in vitro and in vivo. These data suggest the potent effects of SZC015 on pancreatic cancer and also provided novel insights into the mechanisms of SZC015 as a new potent candidate for treating pancreatic cancer.
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Affiliation(s)
- Yanlin Song
- Pharmacology Department, Dalian Medical University, Dalian, China
| | - Lei Gao
- Research Institute of Heart Failure, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Zhongyuan Tang
- Department of Orthodontics, School of Stomatology, Jilin University, Changchun, China
| | - Hailong Li
- Pharmacology Department, Dalian Medical University, Dalian, China
| | - Bin Sun
- Pharmacology Department, Dalian Medical University, Dalian, China
| | - Peng Chu
- Pharmacology Department, Dalian Medical University, Dalian, China
| | - Eskandar Qaed
- Pharmacology Department, Dalian Medical University, Dalian, China
| | - Xiaodong Ma
- Pharmacology Department, Dalian Medical University, Dalian, China
| | - Jinyong Peng
- Pharmacology Department, Dalian Medical University, Dalian, China
| | - Shisheng Wang
- Pharmaceutical Engineering Department, College of Pharmaceutical Science and Technology, Dalian University of Technology, Dalian, China
| | - Min Hu
- Department of Orthodontics, School of Stomatology, Jilin University, Changchun, China
| | - Zeyao Tang
- Pharmacology Department, Dalian Medical University, Dalian, China
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Smith RW, Moccia RD, Seymour CB, Mothersill CE. Irradiation of rainbow trout at early life stages results in a proteomic legacy in adult gills. Part A; proteomic responses in the irradiated fish and in non-irradiated bystander fish. ENVIRONMENTAL RESEARCH 2018; 163:297-306. [PMID: 29463416 DOI: 10.1016/j.envres.2017.12.023] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Revised: 12/19/2017] [Accepted: 12/24/2017] [Indexed: 06/08/2023]
Abstract
Exposure to a single 0.5 Gy X-ray dose of eggs at 48 h after fertilisation (48 h egg), eyed eggs, yolk sac larvae (YSL) and first feeders induces a legacy effect in adult rainbow trout. This includes the transmission of a bystander effect to non-irradiated adult trout which had swam with the irradiated fish. The aim of this study was to investigate this legacy by analysing the gill proteome of these irradiated and bystander fish. Irradiation at all of the early life stages resulted in changes to proteins which play a key role in development but are also known to be anti-tumorigenic and anti-oxidant: upregulation of haemoglobin subunit beta (48 h egg), haemoglobin, serum albumin 1 precursor (eyed eggs), clathrin heavy chain 1 isoform X10 (eyed eggs and first feeders), and actin-related protein 2/3 complex subunit 4 (first feeders), downregulation of pyruvate dehydrogenase, histone 1 (48 h egg), triosephosphate isomerase (TPI), collagen alpha-1(1) chain like proteins (YSL), pyruvate kinase PKM-like protein (YSL and first feeders), ubiquitin-40S ribosomal proteins S27 and eukaryotic translation initiation factor 4 A isoform 1B (first feeders). However irradiation of YSL and first feeders (post hatching early life stages) also induced proteomic changes which have a complex relationship with tumorigenesis or cancer progression; downregulation of alpha-1-antiprotease-like protein precursor, vigilin isoform X2 and nucleoside diphosphate kinase (YSL) and upregulation of hyperosmotic glycine rich protein (first feeders). In bystander fish some proteomic changes were similar to those induced by irradiation: upregulation of haemoglobin subunit beta (48 h egg), haemoglobin (eyed eggs), actin-related protein 2/3 complex subunit 4, hyperosmotic glycine rich protein (first feeders), and downregulation of alpha-1-antiprotease-like protein, vigilin isoform X2, nucleoside diphosphate kinase (YSL), pyruvate kinase PKM-like protein and ubiquitin-40S ribosomal protein S27a-like (first feeders). Other proteomic changes were unique to bystander fish; downregulation of TPI, ubiquitin-40S ribosomal protein S2 (eyed egg), cofilin-2, cold-inducible RNA-binding protein B-like isoform X3 (YSL) and superoxide dismutase (first feeder), and upregulation of haemoglobin subunit alpha, collagen 1a1 precursor, apolipoprotein A-1-1 and A-1-2 precursor (first feeders). These bystander effect proteomic changes have been shown to be overwhelmingly anti-tumorigenic or protective of the fish gill.
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Affiliation(s)
- Richard W Smith
- Department of Animal Biosciences, University of Guelph, Guelph Ontario Canada; Department of Medical Physics and Applied Radiation Sciences, McMaster University, Hamilton Ontario Canada.
| | - Richard D Moccia
- Department of Animal Biosciences, University of Guelph, Guelph Ontario Canada
| | - Colin B Seymour
- Department of Medical Physics and Applied Radiation Sciences, McMaster University, Hamilton Ontario Canada
| | - Carmel E Mothersill
- Department of Medical Physics and Applied Radiation Sciences, McMaster University, Hamilton Ontario Canada
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Huang R, Gao L. Identification of potential diagnostic and prognostic biomarkers in non-small cell lung cancer based on microarray data. Oncol Lett 2018; 15:6436-6442. [PMID: 29731852 PMCID: PMC5921217 DOI: 10.3892/ol.2018.8153] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 02/01/2018] [Indexed: 12/14/2022] Open
Abstract
Non-small cell lung cancer (NSCLC) is the most commonly diagnosed subtype of lung cancer, and the leading cause of cancer-associated mortalities worldwide. However, NSCLC is typically diagnosed at a late stage of disease due to a lack of effective diagnostic methods. In the present study, the GSE19804 dataset was obtained from the Gene Expression Omnibus, and a number of differentially expressed genes were identified between NSCLC and adjacent normal tissues. Based on functional and pathway enrichment analyses, five hub genes (cell-division cycle 20, centromere protein F, kinesin family member 2C, BUB1 mitotic checkpoint serine/threonine kinase and ZW10 interacting kinetochore protein) were selected. After verifying that the mRNA level of these hub genes was also upregulated in NSCLC tissues by using the GSE10072 dataset and in cell lines by reverse transcription-quantitative polymerase chain reaction. The diagnostic and prognostic potentials of these five gene candidates were evaluated using receiver operating characteristic curves and survival analyses. Taken together, the present study identified five candidates that are overexpressed in NSCLC tissues and could also serve as potential diagnostic and prognostic biomarkers for patients with NSCLC.
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Affiliation(s)
- Ru Huang
- Department of Heart Failure, Research Center for Translational Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, P.R. China
| | - Lei Gao
- Department of Heart Failure, Research Center for Translational Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, P.R. China.,Key Laboratory of Arrhythmias of The Ministry of Education of China, Research Institute of Heart Failure, Shanghai East Hospital, Dalian Medical University, Shanghai 200120, P.R. China
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Wang Q, Guo Y, Jiang S, Dong M, Kuerban K, Li J, Feng M, Chen Y, Ye L. A hybrid of coumarin and phenylsulfonylfuroxan induces caspase-dependent apoptosis and cytoprotective autophagy in lung adenocarcinoma cells. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2018; 39:160-167. [PMID: 29433677 DOI: 10.1016/j.phymed.2017.12.029] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 11/08/2017] [Accepted: 12/25/2017] [Indexed: 06/08/2023]
Abstract
BACKGROUND Lung adenocarcinoma is the most primary histologic subtype of non-small cell lung cancer (NSCLC). Compound 8b, a novel coumarin derivative with phenylsulfonylfuroxan group, shows significant antiproliferation activity against lung adenocarcinoma cell with low toxicity. PURPOSE This study aims to uncover the potential of compound 8b in relation to apoptosis as well as autophagy induction in lung adenocarcinoma cells. STUDY DESIGN The cytotoxicity and apoptosis of A549 and H1299 cells induced by compound 8b were detected by MTT, microscope and western blot analysis. Autophagy was determined by TEM, confocal microscopy and western blot analysis. Akt/mTOR and Erk signaling pathway were also examined by western blot analysis. RESULTS First, significant growth inhibition and caspase-dependent apoptosis were observed in compound 8b-treated A549 and H1299 cells. Then, we confirmed compound 8b-induced autophagy by autophagosomes formation, upregulated expression of autophagy-related protein LC3-II and autophagic flux. Importantly, abolishing autophagy using inhibitors and ATG5 siRNA enhanced the cytotoxicity of compound 8b, indicating the cytoprotective role of autophagy in lung adenocarcinoma. Further mechanistic investigations suggested that Akt/mTOR and Erk signaling pathways contributed to autophagy induction by compound 8b. CONCLUSION This results demonstrate that compound 8b induces caspase-dependent apoptosis as well as cytoprotective autophagy in lung adenocarcinoma cells, which may provide scientific evidence for developing this furoxan-based NO-releasing coumarin derivative as a potential anti-lung adenocarcinoma therapeutic agents.
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Affiliation(s)
- Qian Wang
- Department of Microbiological & Biochemical Pharmacy, School of Pharmacy, Fudan University, Shanghai, 201203, China
| | - Yalan Guo
- Department of Medicinal Chemistry, School of Pharmacy, Fudan University, China
| | - Shanshan Jiang
- Department of Microbiological & Biochemical Pharmacy, School of Pharmacy, Fudan University, Shanghai, 201203, China
| | - Mengxue Dong
- Department of Microbiological & Biochemical Pharmacy, School of Pharmacy, Fudan University, Shanghai, 201203, China
| | - Kudelaidi Kuerban
- Department of Microbiological & Biochemical Pharmacy, School of Pharmacy, Fudan University, Shanghai, 201203, China
| | - Jiyang Li
- Department of Microbiological & Biochemical Pharmacy, School of Pharmacy, Fudan University, Shanghai, 201203, China
| | - Meiqing Feng
- Department of Microbiological & Biochemical Pharmacy, School of Pharmacy, Fudan University, Shanghai, 201203, China
| | - Ying Chen
- Department of Medicinal Chemistry, School of Pharmacy, Fudan University, China
| | - Li Ye
- Department of Microbiological & Biochemical Pharmacy, School of Pharmacy, Fudan University, Shanghai, 201203, China.
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Salvador JA, Leal AS, Valdeira AS, Gonçalves BM, Alho DP, Figueiredo SA, Silvestre SM, Mendes VI. Oleanane-, ursane-, and quinone methide friedelane-type triterpenoid derivatives: Recent advances in cancer treatment. Eur J Med Chem 2017; 142:95-130. [DOI: 10.1016/j.ejmech.2017.07.013] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 07/06/2017] [Accepted: 07/10/2017] [Indexed: 12/11/2022]
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Zhang Y, Tao X, Yin L, Xu L, Xu Y, Qi Y, Han X, Song S, Zhao Y, Lin Y, Liu K, Peng J. Protective effects of dioscin against cisplatin-induced nephrotoxicity via the microRNA-34a/sirtuin 1 signalling pathway. Br J Pharmacol 2017; 174:2512-2527. [PMID: 28514495 PMCID: PMC5513863 DOI: 10.1111/bph.13862] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Revised: 05/09/2017] [Accepted: 05/10/2017] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND AND PURPOSE Dioscin exhibits a range of pharmacological actions but little is known of its effects on cisplatin (CDDP)-induced nephrotoxicity. Here, we have assessed the effects and the possible mechanisms of dioscin against CDDP-induced nephrotoxicity. EXPERIMENTAL APPROACH We used an in vivo model of CDDP-induced nephrotoxicity in rats and mice and, in vitro, cultures of NRK-52E and HK-2 cells. The dual luciferase reporter assay was used to demonstrate modulation, by dioscin, of the targeting of sirtuin 1 (Sirt1) by microRNA (miR)-34a. Molecular docking assays were used to analyse the effects of dioscin with Sirt1, Keap1 and NF-κB. KEY RESULTS Dioscin attenuated cell damage in vitro and decreased renal injury in rats and mice, treated with CDDP. In terms of mechanisms, dioscin reversed CDDP-induced up-regulation of miR-34a and thus up-regulated Sirt1 levels. In addition, dioscin altered levels of haem oxygenase 1, glutathione-cysteine ligase subunits (GCLC, GCLM) and Keap1, along with increased nuclear translocation of Nrf2, thus decreasing oxidative stress. Also, dioscin affected levels of AP-1, COX-2, HMGB1, IκB-α, IL-1β, IL-6 and TNF-α and decreased the ratio of acetylated NF-κB and normal NF-κB, to suppress inflammation. From molecular docking assays, dioscin directly bound to Sirt1, Keap1 and NF-κBp65 by hydrogen bonding and/or hydrophobic interactions. CONCLUSIONS AND IMPLICATIONS Our results have linked CDDP-induced nephrotoxicity and the miR-34a/Sirt1 signalling pathway, which was modulated by dioscin. This natural product could be developed as a new candidate to alleviate CDDP-induced renal injury.
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Affiliation(s)
- Yimeng Zhang
- College of PharmacyDalian Medical UniversityDalianChina
| | - Xufeng Tao
- College of PharmacyDalian Medical UniversityDalianChina
| | - Lianhong Yin
- College of PharmacyDalian Medical UniversityDalianChina
| | - Lina Xu
- College of PharmacyDalian Medical UniversityDalianChina
| | - Youwei Xu
- College of PharmacyDalian Medical UniversityDalianChina
| | - Yan Qi
- College of PharmacyDalian Medical UniversityDalianChina
| | - Xu Han
- College of PharmacyDalian Medical UniversityDalianChina
| | - Shasha Song
- College of PharmacyDalian Medical UniversityDalianChina
| | - Yanyan Zhao
- College of PharmacyDalian Medical UniversityDalianChina
| | - Yuan Lin
- College of PharmacyDalian Medical UniversityDalianChina
| | - Kexin Liu
- College of PharmacyDalian Medical UniversityDalianChina
| | - Jinyong Peng
- College of PharmacyDalian Medical UniversityDalianChina
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Xiang M, Li R, Zhang Z, Song X. [Advances in the Research of the Regulation of Chinese Traditional Medicine Monomer and Its Derivatives on Autophagy in Non-small Cell Lung Cancer]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2017; 20:205-212. [PMID: 28302224 PMCID: PMC5973305 DOI: 10.3779/j.issn.1009-3419.2017.03.10] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The high morbidity and mortality of non-small cell lung cancer (NSCLC) did influence the quality of life of tumor patients world-wide. There is an urgent need to develop new therapies that have high anti-tumor activity and low toxicity side effects. It is widely accepted that autophagy can play diverse roles in carcinogenesis, such as induces pro-death of lung cancer cells or helps the escape from cell death, making it become a proper anticancer target. It's believed that various monomers of Chinese traditional medicine closely correlates to anti-NSCLC activities, and that even could affect the acquired multiple drug resistance (MDR). Furthermore, autophagy might be the underling mechanisms which could play a role as the candidate targets of natural active compounds. Recent studies of terpenoids, alkaloid, dietary polyphenols, saponins and other active ingredients that extracted from a large variety of herbs suggest that different monomer compounds could either regulate the activity of pro-death autophagy or influence the level of protective autophagy of NSCLC cells, thus changing their drug sensitivity and cell viability. This paper aims to give a systemic description of the latest advances about natural compounds and their derivatives that involved in tumorigenesis of NSCLC via inducing the autophagy.
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Affiliation(s)
- Meiyi Xiang
- Department of Cancer Biotherapy Center, the Third Affiliated Hospital of Kunming Medical University, Kunming 650500, China
| | - Ruilei Li
- Department of Cancer Biotherapy Center, the Third Affiliated Hospital of Kunming Medical University, Kunming 650500, China
| | - Zhiwei Zhang
- Department of Cancer Biotherapy Center, the Third Affiliated Hospital of Kunming Medical University, Kunming 650500, China
| | - Xin Song
- Department of Cancer Biotherapy Center, the Third Affiliated Hospital of Kunming Medical University, Kunming 650500, China
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The selective cytotoxicity of DSF-Cu attributes to the biomechanical properties and cytoskeleton rearrangements in the normal and cancerous nasopharyngeal epithelial cells. Int J Biochem Cell Biol 2017; 84:96-108. [PMID: 28111334 DOI: 10.1016/j.biocel.2017.01.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Revised: 01/14/2017] [Accepted: 01/16/2017] [Indexed: 12/15/2022]
Abstract
Cancer initiation and progression follow complex changes of cellular architecture and biomechanical property. Cancer cells with more submissive (or "softer") than their healthy counterparts attributed to the reorganization of the complex cytoskeleton structure, may be considered as a potential anti-tumor therapeutic target. In this study, atomic force microscopy (AFM) was carried out to detect the topographical and biophysical changes of nasopharyngeal carcinoma CNE-2Z cells and normal nasopharyngeal epithelial cells NP69-SV40T by treating the Disulfiram chelated with Cu2+ (DSF-Cu). DSF-Cu induced the apoptotic population, ROS production and decreased the NF-κB-p65 expression of CNE-2Z cells, which was much higher than those of NP69-SV40T cells. DSF-Cu caused the obvious changes of cell morphology and membrane ultrastructure in CNE-2Z cells. The roughness decreased and stiffness increased significantly in CNE-2Z cells, which correlated with the rearrangement of intracellular F-actin, FLNa and α-tubulin structures in CNE-2Z cells. And the adhesion force of CNE-2Z cells was also increased accompanied with the increased E-cadherin expression. However, these results could not be observed in the NP69-SV40T cells even the concentration of DSF reached up to 400nM. Finally, the detection of cell wound scratch assay confirmed DSF-Cu could inhibit the migration of CNE-2Z cells, but no effect on NP69-SV40T cells. These findings demonstrated the selective cytotoxicity of DSF-Cu in CNE-2Z cells may attribute to the different mechanical properties and cytoskeleton rearrangement from the normal nasopharyngeal epithelial cells.
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