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Nemr MTM, Elshewy A, Ibrahim ML, El Kerdawy AM, Halim PA. Design, synthesis, antineoplastic activity of new pyrazolo[3,4-d]pyrimidine derivatives as dual CDK2/GSK3β kinase inhibitors; molecular docking study, and ADME prediction. Bioorg Chem 2024; 150:107566. [PMID: 38896936 DOI: 10.1016/j.bioorg.2024.107566] [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: 04/16/2024] [Revised: 06/06/2024] [Accepted: 06/14/2024] [Indexed: 06/21/2024]
Abstract
In the current study, novel pyrazolo[3,4-d]pyrimidine derivatives 5a-h were designed and synthesized as targeted anti-cancer agents through dual CDK2/GSK-3β inhibition. The designed compounds demonstrated moderate to potent activity on the evaluated cancer cell lines (MCF-7 and T-47D). Compounds 5c and 5 g showed the most promising cytotoxic activity against the tested cell lines surpassing that of the used reference standard; staurosporine. On the other hand, both compounds showed good safety and tolerability on normal fibroblast cell line (MCR5). The final compounds 5c and 5 g showed a promising dual CDK2/GSK-3β inhibitory activity with IC50 of 0.244 and 0.128 μM, respectively, against CDK2, and IC50 of 0.317 and 0.160 μM, respectively, against GSK-3β. Investigating the effect of compounds 5c and 5 g on CDK2 and GSK-3β downstream cascades showed that they reduced the relative cellular content of phosphorylated RB1 and β-catenin compared to that in the untreated MCF-7 cells. Moreover, compounds 5c and 5 g showed a reasonable selective inhibition against the target kinases CDK2/GSK-3β in comparison to a set of seven off-target kinases. Furthermore, the most potent compound 5 g caused cell cycle arrest at the S phase in MCF-7 cells preventing the cells' progression to G2/M phase inducing cell apoptosis. Molecular docking studies showed that the final pyrazolo[3,4-d]pyrimidine derivatives have analogous binding modes in the target kinases interacting with the hinge region key amino acids. Molecular dynamics simulations confirmed the predicted binding mode by molecular docking. Moreover, in silico predictions indicated their favorable physicochemical and pharmacokinetic properties in addition to their promising cytotoxic activity.
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Affiliation(s)
- Mohamed T M Nemr
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, P.O. Box 11562, Egypt
| | - Ahmed Elshewy
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, P.O. Box 11562, Egypt; Department of Medicinal Chemistry, Faculty of Pharmacy, Galala University, New Galala 43713, Egypt.
| | - Mohammed L Ibrahim
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, P.O. Box 11562, Egypt
| | - Ahmed M El Kerdawy
- School of Pharmacy, College of Health and Science, University of Lincoln, Joseph Banks Laboratories, Green Lane, Lincoln, United Kingdom; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, P.O. Box 11562, Egypt
| | - Peter A Halim
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, P.O. Box 11562, Egypt
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2
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Zhao L, Wang J, Yang W, Zhao K, Sun Q, Chen J. Unveiling Conformational States of CDK6 Caused by Binding of Vcyclin Protein and Inhibitor by Combining Gaussian Accelerated Molecular Dynamics and Deep Learning. Molecules 2024; 29:2681. [PMID: 38893554 PMCID: PMC11174096 DOI: 10.3390/molecules29112681] [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: 05/08/2024] [Revised: 05/29/2024] [Accepted: 06/03/2024] [Indexed: 06/21/2024] Open
Abstract
CDK6 plays a key role in the regulation of the cell cycle and is considered a crucial target for cancer therapy. In this work, conformational transitions of CDK6 were identified by using Gaussian accelerated molecular dynamics (GaMD), deep learning (DL), and free energy landscapes (FELs). DL finds that the binding pocket as well as the T-loop binding to the Vcyclin protein are involved in obvious differences of conformation contacts. This result suggests that the binding pocket of inhibitors (LQQ and AP9) and the binding interface of CDK6 to the Vcyclin protein play a key role in the function of CDK6. The analyses of FELs reveal that the binding pocket and the T-loop of CDK6 have disordered states. The results from principal component analysis (PCA) indicate that the binding of the Vcyclin protein affects the fluctuation behavior of the T-loop in CDK6. Our QM/MM-GBSA calculations suggest that the binding ability of LQQ to CDK6 is stronger than AP9 with or without the binding of the Vcyclin protein. Interaction networks of inhibitors with CDK6 were analyzed and the results reveal that LQQ contributes more hydrogen binding interactions (HBIs) and hot interaction spots with CDK6. In addition, the binding pocket endures flexibility changes from opening to closing states and the Vcyclin protein plays an important role in the stabilizing conformation of the T-loop. We anticipate that this work could provide useful information for further understanding the function of CDK6 and developing new promising inhibitors targeting CDK6.
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Affiliation(s)
- Lu Zhao
- School of Science, Shandong Jiaotong University, Jinan 250357, China; (J.W.); (W.Y.); (K.Z.); (Q.S.)
| | | | | | | | | | - Jianzhong Chen
- School of Science, Shandong Jiaotong University, Jinan 250357, China; (J.W.); (W.Y.); (K.Z.); (Q.S.)
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3
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Jiang Y, Xu S, Guo M, Lu Z, Wei X, An F, Xin X. DMC triggers MDA-MB-231 cells apoptosis via inhibiting protective autophagy and PI3K/AKT/mTOR pathway by enhancing ROS level. Toxicol In Vitro 2024; 97:105809. [PMID: 38521250 DOI: 10.1016/j.tiv.2024.105809] [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: 10/07/2023] [Revised: 03/13/2024] [Accepted: 03/17/2024] [Indexed: 03/25/2024]
Abstract
DMC, a kind of compound derived from the dry flower buds of Cleistocalyx operculatus, has been shown to inhibit the growth of various cancer cells, but research on triple-negative breast cancer cells remains scarce. To explore this issue, MDA-MB-231 cells were selected, and the results showed that DMC has strong proliferation inhibit effects on this kind of cells. The inhibit rate of 30 μM DMC incubated for 24 h was 56.25%, and 40.6% cells were arrested under the G2/M phase. The levels of pro-apoptosis protein Bax and active caspase-3, cleaved PARP and cell cycle related proteins, such as p21 and p27 increased, but apoptosis regulators, like Bcl-2, Cdc 2, Cyclin B1, and LC3 II decreased dramatically. In addition, DMC induced the accumulation of autophagosomes and autophagic substrates, and the combination of DMC with CQ promoted apoptosis of MDA-MB-231 cells, which suggested that DMC induced apoptosis partly by blocking autophagy flow. Moreover, the phosphorylation levels of phosphatidylinositol 3-kinase (PI3K), protein kinase B (AKT), and its mechanistic target of rapamycin kinase (mTOR) were also decreased after 30 μM DMC incubating for 24 h. The proteins play a critical role in cell proliferation, apoptosis, and autophagy modulation. The inhibition of autophagy flow and PI3K/AKT/mTOR pathway could be reversed after being treated with ROS scavenger NAC. Altogether, the results of the present study suggest that DMC effectively induces apoptosis and growth inhibition in MDA-MB-231 cells through blocking autophagy flow and regulating the PI3K/AKT/mTOR pathway by increasing ROS level.
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Affiliation(s)
- Yu Jiang
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Sunjie Xu
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Miaomiao Guo
- Key Laboratory of Cosmetic, China National Light Industry, Beijing Technology and Business University, No. 11/33, Fucheng Road, Beijing 100048, China
| | - Zhi Lu
- Technology Center, Shanghai Inoherb Cosmetics Co. Ltd., 121 Chengyin Road, Shanghai 200083, China
| | - Xing Wei
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Faliang An
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China; Marine Biomedical Science and Technology Innovation Platform of Lin-gang Special Area, No.4 Lane 218, Haiji Sixth Road, Shanghai 201306, China.
| | - Xiujuan Xin
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China.
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4
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Hummel JR, Xiao KJ, Yang JC, Epling LB, Mukai K, Ye Q, Xu M, Qian D, Huo L, Weber M, Roman V, Lo Y, Drake K, Stump K, Covington M, Kapilashrami K, Zhang G, Ye M, Diamond S, Yeleswaram S, Macarron R, Deller MC, Wee S, Kim S, Wang X, Wu L, Yao W. Discovery of (4-Pyrazolyl)-2-aminopyrimidines as Potent and Selective Inhibitors of Cyclin-Dependent Kinase 2. J Med Chem 2024; 67:3112-3126. [PMID: 38325398 DOI: 10.1021/acs.jmedchem.3c02287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Abstract
CDK2 is a critical regulator of the cell cycle. For a variety of human cancers, the dysregulation of CDK2/cyclin E1 can lead to tumor growth and proliferation. Historically, early efforts to develop CDK2 inhibitors with clinical applications proved unsuccessful due to challenges in achieving selectivity over off-target CDK isoforms with associated toxicity. In this report, we describe the discovery of (4-pyrazolyl)-2-aminopyrimidines as a potent class of CDK2 inhibitors that display selectivity over CDKs 1, 4, 6, 7, and 9. SAR studies led to the identification of compound 17, a kinase selective and highly potent CDK2 inhibitor (IC50 = 0.29 nM). The evaluation of 17 in CCNE1-amplified mouse models shows the pharmacodynamic inhibition of CDK2, measured by reduced Rb phosphorylation, and antitumor activity.
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Affiliation(s)
- Joshua R Hummel
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Kai-Jiong Xiao
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Jeffrey C Yang
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Leslie B Epling
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Ken Mukai
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Qinda Ye
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Meizhong Xu
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Dingquan Qian
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Lu Huo
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Michael Weber
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Valerie Roman
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Yvonne Lo
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Katherine Drake
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Kristine Stump
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Maryanne Covington
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Kanishk Kapilashrami
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Guofeng Zhang
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Min Ye
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Sharon Diamond
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Swamy Yeleswaram
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Ricardo Macarron
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Marc C Deller
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Susan Wee
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Sunkyu Kim
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Xiaozhao Wang
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Liangxing Wu
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
| | - Wenqing Yao
- Incyte Research Institute, Incyte Corporation, 1801 Augustine Cut-Off, Wilmington, Delaware 19803, United States
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5
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Patel DA, Patel SS, Patel HD. Advances in synthesis and biological evaluation of CDK2 inhibitors for cancer therapy. Bioorg Chem 2024; 143:107045. [PMID: 38147786 DOI: 10.1016/j.bioorg.2023.107045] [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: 08/18/2023] [Revised: 11/27/2023] [Accepted: 12/15/2023] [Indexed: 12/28/2023]
Abstract
One of the leading causes of mortality in the world is cancer. This disease occurs when responsible genes that regulate the cell cycle become inactive due to internal or external factors. Specifically, the G1/S and S/G2 transitions in the cell cycle are controlled by a protein called cyclin-dependent kinase 2 (CDK2). CDKs, which play a crucial role in managing the cell cycle, have been a wide area of research in cancer treatment. Over the past 11 years, significant research has been made in identifying potent, targeted, and efficient inhibitors of CDK2. In this summary, we have summarized recent developments in the synthesis and biological evaluation of CDK2 inhibitors.
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Affiliation(s)
- Dharmesh A Patel
- Department of Chemistry, School of Sciences, Gujarat University, Navarangpura, Ahmedabad, Gujarat, India
| | - Siddharth S Patel
- Department of Chemistry, School of Sciences, Gujarat University, Navarangpura, Ahmedabad, Gujarat, India
| | - Hitesh D Patel
- Department of Chemistry, School of Sciences, Gujarat University, Navarangpura, Ahmedabad, Gujarat, India.
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6
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Ramadan WS, Saber-Ayad MM, Saleh E, Abdu-Allah HH, El-Shorbagi ANA, Menon V, Tarazi H, Semreen MH, Soares NC, Hafezi S, Venkatakhalam T, Ahmed S, Kanie O, Hamoudi R, El-Awady R. Design, synthesis and mechanistic anticancer activity of new acetylated 5-aminosalicylate-thiazolinone hybrid derivatives. iScience 2024; 27:108659. [PMID: 38235331 PMCID: PMC10792193 DOI: 10.1016/j.isci.2023.108659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 10/29/2023] [Accepted: 12/04/2023] [Indexed: 01/19/2024] Open
Abstract
The development of hybrid compounds has been widely considered as a promising strategy to circumvent the difficulties that emerge in cancer treatment. The well-established strategy of adding acetyl groups to certain drugs has been demonstrated to enhance their therapeutic efficacy. Based on our previous work, an approach of accommodating two chemical entities into a single structure was implemented to synthesize new acetylated hybrids (HH32 and HH33) from 5-aminosalicylic acid and 4-thiazolinone derivatives. These acetylated hybrids showed potential anticancer activities and distinct metabolomic profile with antiproliferative properties. The in-silico molecular docking predicts a strong binding of HH32 and HH33 to cell cycle regulators, and transcriptomic analysis revealed DNA repair and cell cycle as the main targets of HH33 compounds. These findings were validated using in vitro models. In conclusion, the pleiotropic biological effects of HH32 and HH33 compounds on cancer cells demonstrated a new avenue to develop more potent cancer therapies.
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Affiliation(s)
- Wafaa S. Ramadan
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Maha M. Saber-Ayad
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Ekram Saleh
- Medical Biochemistry and Molecular Biology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Cairo 12613, Egypt
| | | | - Abdel-nasser A. El-Shorbagi
- College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates
- Faculty of Pharmacy, Assiut University, Assiut 16122, Egypt
| | - Varsha Menon
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Hamadeh Tarazi
- College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Mohammad H. Semreen
- College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Nelson C. Soares
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Shirin Hafezi
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Thenmozhi Venkatakhalam
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Samrein Ahmed
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- Department of Biosciences and Chemistry, College of Health, Wellbeing and Life sciences, University of Sheffield Hallam, Sheffield S1 1WB, United Kingdom
| | - Osamu Kanie
- Department of Applied Biochemistry, Tokai University, 4-1-1 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan
| | - Rifat Hamoudi
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
- Division of Surgery and Interventional Science, Faculty of Medical Science, University College London, London, United Kingdom
| | - Raafat El-Awady
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates
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7
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Wang S, Zhang Y, Yang X, Wang K, Yang X, Zhang B, Zhang B, Bie Q. Betulinic acid arrests cell cycle at G2/M phase by up-regulating metallothionein 1G inhibiting proliferation of colon cancer cells. Heliyon 2024; 10:e23833. [PMID: 38261922 PMCID: PMC10797151 DOI: 10.1016/j.heliyon.2023.e23833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 12/11/2023] [Accepted: 12/13/2023] [Indexed: 01/25/2024] Open
Abstract
Betulinic acid (BA) is a pentacyclic triterpene found in many plant species and has a broad-spectrum anti-tumor effect in various cancers, including colon cancer (CRC). However, its anticancer mechanism in CRC is no clear. RNA sequencing and bioinformatics analysis showed BA up-regulated 378 genes and down-regulated 137 genes in HT29 cells, while 2303 up-regulated and 1041 down-regulated genes were found in SW480 cells. KEGG enrichment analysis showed BA significantly stimulated the expression of metallothionein 1 (MT1) family genes in both HT29 and SW480 cells. Metallothionein 1G (MT1G) was the gene with the highest upregulation of MT1 family genes induced by BA dose-dependently. High MT1G expression enhanced the sensitivity of CRC cells to BA, whereas, MT1G knockdown had the opposite effect in vitro and in vivo. GSEA and GSCA showed genes affected by BA treatment were involved in cell cycle and G2/M checkpoint in CRC. Flow cytometry further exhibited BA reduced the percentage of G0/G1 cells and increased the percentage of G2/M cells in a dose-dependent manner, which could be rescued by MT1G knockdown. Moreover, MT1G also counteracted the BA-induced changes in cell cycle-related proteins (CDK2 and CDK4) and p-Rb. In summary, we have revealed a new anti-tumor mechanism that BA altered the cell cycle progression of CRC cells by upregulating MT1G gene, thereby inhibiting the proliferation of CRC cells.
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Affiliation(s)
- Sen Wang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
- Postdoctoral Mobile Station of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Yuqin Zhang
- Blood Transfusion Department, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Xiaxia Yang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Kexin Wang
- Department of Radiology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Xiao Yang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Baogui Zhang
- Gastrointestinal Surgery, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Bin Zhang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, Shandong, China
| | - Qingli Bie
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
- Postdoctoral Mobile Station of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
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8
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Aljohani AKB, El Zaloa WAZ, Alswah M, Seleem MA, Elsebaei MM, Bayoumi AH, El-Morsy AM, Almaghrabi M, Awaji AA, Hammad A, Alsulaimany M, Ahmed HEA. Development of Novel Class of Phenylpyrazolo[3,4- d]pyrimidine-Based Analogs with Potent Anticancer Activity and Multitarget Enzyme Inhibition Supported by Docking Studies. Int J Mol Sci 2023; 24:15026. [PMID: 37834474 PMCID: PMC10573254 DOI: 10.3390/ijms241915026] [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: 09/20/2023] [Revised: 09/26/2023] [Accepted: 09/27/2023] [Indexed: 10/15/2023] Open
Abstract
Phenylpyrazolo[3,4-d]pyrimidine is considered a milestone scaffold known to possess various biological activities such as antiparasitic, antifungal, antimicrobial, and antiproliferative activities. In addition, the urgent need for selective and potent novel anticancer agents represents a major route in the drug discovery process. Herein, new aryl analogs were synthesized and evaluated for their anticancer effects on a panel of cancer cell lines: MCF-7, HCT116, and HePG-2. Some of these compounds showed potent cytotoxicity, with variable degrees of potency and cell line selectivity in antiproliferative assays with low resistance. As the analogs carry the pyrazolopyrimidine scaffold, which looks structurally very similar to tyrosine and receptor kinase inhibitors, the potent compounds were evaluated for their inhibitory effects on three essential cancer targets: EGFRWT, EGFRT790M, VGFR2, and Top-II. The data obtained revealed that most of these compounds were potent, with variable degrees of target selectivity and dual EGFR/VGFR2 inhibitors at the IC50 value range, i.e., 0.3-24 µM. Among these, compound 5i was the most potent non-selective dual EGFR/VGFR2 inhibitor, with inhibitory concentrations of 0.3 and 7.60 µM, respectively. When 5i was tested in an MCF-7 model, it effectively inhibited tumor growth, strongly induced cancer cell apoptosis, inhibited cell migration, and suppressed cell cycle progression leading to DNA fragmentation. Molecular docking studies were performed to explore the binding mode and mechanism of such compounds on protein targets and mapped with reference ligands. The results of our studies indicate that the newly discovered phenylpyrazolo[3,4-d]pyrimidine-based multitarget inhibitors have significant potential for anticancer treatment.
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Affiliation(s)
- Ahmed K. B. Aljohani
- Pharmacognosy and Pharmaceutical Chemistry Department, College of Pharmacy, Taibah University, Al-Madinah Al-Munawarah 41477, Saudi Arabia; (A.K.B.A.); (M.A.); (M.A.)
| | - Waheed Ali Zaki El Zaloa
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
| | - Mohamed Alswah
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
| | - Mohamed A. Seleem
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
| | - Mohamed M. Elsebaei
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
| | - Ashraf H. Bayoumi
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
| | - Ahmed M. El-Morsy
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
- Pharmaceutical Chemistry Department, College of Pharmacy, The Islamic University, Najaf 54001, Iraq
| | - Mohammed Almaghrabi
- Pharmacognosy and Pharmaceutical Chemistry Department, College of Pharmacy, Taibah University, Al-Madinah Al-Munawarah 41477, Saudi Arabia; (A.K.B.A.); (M.A.); (M.A.)
| | - Aeshah A. Awaji
- Department of Biology, Faculty of Science, University College of Taymaa, University of Tabuk, Tabuk 71491, Saudi Arabia;
| | - Ali Hammad
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
| | - Marwa Alsulaimany
- Pharmacognosy and Pharmaceutical Chemistry Department, College of Pharmacy, Taibah University, Al-Madinah Al-Munawarah 41477, Saudi Arabia; (A.K.B.A.); (M.A.); (M.A.)
| | - Hany E. A. Ahmed
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 11884, Egypt (M.A.S.); (M.M.E.); (A.H.B.); (A.M.E.-M.); (A.H.)
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9
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Pluta AJ, Studniarek C, Murphy S, Norbury CJ. Cyclin-dependent kinases: Masters of the eukaryotic universe. WILEY INTERDISCIPLINARY REVIEWS. RNA 2023; 15:e1816. [PMID: 37718413 PMCID: PMC10909489 DOI: 10.1002/wrna.1816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 07/21/2023] [Accepted: 08/03/2023] [Indexed: 09/19/2023]
Abstract
A family of structurally related cyclin-dependent protein kinases (CDKs) drives many aspects of eukaryotic cell function. Much of the literature in this area has considered individual members of this family to act primarily either as regulators of the cell cycle, the context in which CDKs were first discovered, or as regulators of transcription. Until recently, CDK7 was the only clear example of a CDK that functions in both processes. However, new data points to several "cell-cycle" CDKs having important roles in transcription and some "transcriptional" CDKs having cell cycle-related targets. For example, novel functions in transcription have been demonstrated for the archetypal cell cycle regulator CDK1. The increasing evidence of the overlap between these two CDK types suggests that they might play a critical role in coordinating the two processes. Here we review the canonical functions of cell-cycle and transcriptional CDKs, and provide an update on how these kinases collaborate to perform important cellular functions. We also provide a brief overview of how dysregulation of CDKs contributes to carcinogenesis, and possible treatment avenues. This article is categorized under: RNA Interactions with Proteins and Other Molecules > RNA-Protein Complexes RNA Processing > 3' End Processing RNA Processing > Splicing Regulation/Alternative Splicing.
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Affiliation(s)
| | | | - Shona Murphy
- Sir William Dunn School of PathologyUniversity of OxfordOxfordUK
| | - Chris J. Norbury
- Sir William Dunn School of PathologyUniversity of OxfordOxfordUK
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10
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Zeng M, Grandner JM, Bryan MC, Verma V, Larouche-Gauthier R, Leclerc JP, Zhao L, Haghshenas P, Aubert-Nicol S, Yadav A, Ashley M, Chen JZ, Durk M, Samy KE, Nespi M, Levy E, Merrick K, Moffat JG, Murray J, Oh A, Orr C, Segal E, Sims J, Sneeringer C, Prangley M, Vartanian S, Magnuson S, Parr BT. Discovery of Selective Tertiary Amide Inhibitors of Cyclin-Dependent Kinase 2 (CDK2). ACS Med Chem Lett 2023; 14:1179-1187. [PMID: 37736184 PMCID: PMC10510669 DOI: 10.1021/acsmedchemlett.3c00142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 08/17/2023] [Indexed: 09/23/2023] Open
Abstract
Cyclin-dependent kinases (CDKs) are key regulators of the cell cycle and are frequently altered in cancer cells, thereby leading to uncontrolled proliferation. In this context, CDK2 has emerged as an appealing target for anticancer drug development. Herein, we describe the discovery of a series of selective small molecule inhibitors of CDK2 beginning with historical compounds from our ERK2 program (e.g., compound 6). Structure-based drug design led to the potent and selective tool compound 32, where excellent selectivity against ERK2 and CDK4 was achieved by filling the lipophilic DFG-1 pocket and targeting interactions with CDK2-specific lower hinge binding residues, respectively. Compound 32 demonstrated 112% tumor growth inhibition in mice bearing OVCAR3 tumors with 50 mg/kg bis in die (BID) oral dosing.
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Affiliation(s)
- Mingshuo Zeng
- Genentech
Inc., South
San Francisco, California 94080, United States
| | | | - Marian C. Bryan
- Janssen
R&D, 1400 McKean
Rd, Spring House, Pennsylvania 19002, United States
| | - Vishal Verma
- Genentech
Inc., South
San Francisco, California 94080, United States
| | | | | | - Liang Zhao
- Paraza
Pharma Inc., Montreal, QC H4S 2E1, Canada
| | | | | | - Arun Yadav
- Paraza
Pharma Inc., Montreal, QC H4S 2E1, Canada
| | - Melissa Ashley
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Jacob Z. Chen
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Matthew Durk
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Karen E. Samy
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Marika Nespi
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Elizabeth Levy
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Karl Merrick
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - John G. Moffat
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Jeremy Murray
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Angela Oh
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Christine Orr
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Ehud Segal
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Jessica Sims
- Genentech
Inc., South
San Francisco, California 94080, United States
| | | | | | - Steffan Vartanian
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Steven Magnuson
- Genentech
Inc., South
San Francisco, California 94080, United States
| | - Brendan T. Parr
- Genentech
Inc., South
San Francisco, California 94080, United States
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11
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Zhang J, Qiu Z, Zhang Y, Wang G, Hao H. Intracellular spatiotemporal metabolism in connection to target engagement. Adv Drug Deliv Rev 2023; 200:115024. [PMID: 37516411 DOI: 10.1016/j.addr.2023.115024] [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: 04/25/2023] [Revised: 07/05/2023] [Accepted: 07/26/2023] [Indexed: 07/31/2023]
Abstract
The metabolism in eukaryotic cells is a highly ordered system involving various cellular compartments, which fluctuates based on physiological rhythms. Organelles, as the smallest independent sub-cell unit, are important contributors to cell metabolism and drug metabolism, collectively designated intracellular metabolism. However, disruption of intracellular spatiotemporal metabolism can lead to disease development and progression, as well as drug treatment interference. In this review, we systematically discuss spatiotemporal metabolism in cells and cell subpopulations. In particular, we focused on metabolism compartmentalization and physiological rhythms, including the variation and regulation of metabolic enzymes, metabolic pathways, and metabolites. Additionally, the intricate relationship among intracellular spatiotemporal metabolism, metabolism-related diseases, and drug therapy/toxicity has been discussed. Finally, approaches and strategies for intracellular spatiotemporal metabolism analysis and potential target identification are introduced, along with examples of potential new drug design based on this.
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Affiliation(s)
- Jingwei Zhang
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Metabolism & Pharmacokinetics, China Pharmaceutical University, Nanjing, China
| | - Zhixia Qiu
- Center of Drug Metabolism and Pharmacokinetics, School of Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Yongjie Zhang
- Clinical Pharmacokinetics Laboratory, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Guangji Wang
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Metabolism & Pharmacokinetics, China Pharmaceutical University, Nanjing, China; Jiangsu Provincial Key Laboratory of Drug Metabolism and Pharmacokinetics, Research Unit of PK-PD Based Bioactive Components and Pharmacodynamic Target Discovery of Natural Medicine of Chinese Academy of Medical Sciences, China Pharmaceutical University, Nanjing, China.
| | - Haiping Hao
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Metabolism & Pharmacokinetics, China Pharmaceutical University, Nanjing, China.
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12
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Huang Y, Fan Y, Zhao Z, Zhang X, Tucker K, Staley A, Suo H, Sun W, Shen X, Deng B, Pierce SR, West L, Yin Y, Emanuele MJ, Zhou C, Bae-Jump V. Inhibition of CDK1 by RO-3306 Exhibits Anti-Tumorigenic Effects in Ovarian Cancer Cells and a Transgenic Mouse Model of Ovarian Cancer. Int J Mol Sci 2023; 24:12375. [PMID: 37569750 PMCID: PMC10418904 DOI: 10.3390/ijms241512375] [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: 06/26/2023] [Revised: 07/28/2023] [Accepted: 07/31/2023] [Indexed: 08/13/2023] Open
Abstract
Ovarian cancer is the deadliest gynecological malignancy of the reproductive organs in the United States. Cyclin-dependent kinase 1 (CDK1) is an important cell cycle regulatory protein that specifically controls the G2/M phase transition of the cell cycle. RO-3306 is a selective, ATP-competitive, and cell-permeable CDK1 inhibitor that shows potent anti-tumor activity in multiple pre-clinical models. In this study, we investigated the effect of CDK1 expression on the prognosis of patients with ovarian cancer and the anti-tumorigenic effect of RO-3306 in both ovarian cancer cell lines and a genetically engineered mouse model of high-grade serous ovarian cancer (KpB model). In 147 patients with epithelial ovarian cancer, the overexpression of CDK1 was significantly associated with poor prognosis compared with a low expression group. RO-3306 significantly inhibited cellular proliferation, induced apoptosis, caused cellular stress, and reduced cell migration. The treatment of KpB mice with RO-3306 for four weeks showed a significant decrease in tumor weight under obese and lean conditions without obvious side effects. Overall, our results demonstrate that the inhibition of CDK1 activity by RO-3306 effectively reduces cell proliferation and tumor growth, providing biological evidence for future clinical trials of CDK1 inhibitors in ovarian cancer.
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Affiliation(s)
- Yu Huang
- Department of Gynecologic Oncology, Chongqing University Cancer Hospital, Chongqing 400044, China;
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
| | - Yali Fan
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100054, China
| | - Ziyi Zhao
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100054, China
| | - Xin Zhang
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100054, China
| | - Katherine Tucker
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
| | - Allison Staley
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
| | - Hongyan Suo
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100054, China
| | - Wenchuan Sun
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
| | - Xiaochang Shen
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100054, China
| | - Boer Deng
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100054, China
| | - Stuart R. Pierce
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
| | - Lindsay West
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
| | - Yajie Yin
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
| | - Michael J. Emanuele
- Department of Pharmacology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA;
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Chunxiao Zhou
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Victoria Bae-Jump
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (Y.F.); (Z.Z.); (X.Z.); (K.T.); (A.S.); (H.S.); (W.S.); (X.S.); (B.D.); (S.R.P.); (L.W.); (Y.Y.)
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
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13
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Altharawi A, Alanazi MM, Alossaimi MA, Alanazi AS, Alqahtani SM, Geesi MH, Riadi Y. Novel 2-Sulfanylquinazolin-4(3 H)-one Derivatives as Multi-Kinase Inhibitors and Apoptosis Inducers: A Synthesis, Biological Evaluation, and Molecular Docking Study. Molecules 2023; 28:5548. [PMID: 37513420 PMCID: PMC10383864 DOI: 10.3390/molecules28145548] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/14/2023] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
The discovery of multi-targeted kinase inhibitors emerged as a potential strategy in the therapy of multi-genic diseases, such as cancer, that cannot be effectively treated by modulating a single biological function or pathway. The current work presents an extension of our effort to design and synthesize a series of new quinazolin-4-one derivatives based on their established anti-cancer activities as inhibitors of multiple protein kinases. The cytotoxicity of the new derivatives was evaluated against a normal human cell line (WI-38) and four cancer lines, including HepG2, MCF-7, MDA-231, and HeLa. The most active compound, 5d, showed broad-spectrum anti-cancer activities against all tested cell lines (IC50 = 1.94-7.1 µM) in comparison to doxorubicin (IC50 = 3.18-5.57 µM). Interestingly, compound 5d exhibited lower toxicity in the normal WI-38 cells (IC50 = 40.85 µM) than doxorubicin (IC50 = 6.72 µM), indicating a good safety profile. Additionally, the potential of compound 5d as a multi-targeted kinase inhibitor was examined against different protein kinases, including VEGFR2, EGFR, HER2, and CDK2. In comparison to the corresponding positive controls, compound 5d exhibited comparable activities in nanomolar ranges against HER2, EGFR, and VEGFR2. However, compound 5d was the least active against CDK2 (2.097 ± 0.126 µM) when compared to the positive control roscovitine (0.32 ± 0.019 µM). The apoptotic activity investigation in HepG2 cells demonstrated that compound 5d arrested the cell cycle at the S phase and induced early and late apoptosis. Furthermore, the results demonstrated that the apoptosis pathway was provoked due to an upregulation in the expression of the proapoptotic genes caspase-3, caspase-9, and Bax and the downregulation of the Bcl-2 anti-apoptotic gene. For the in silico docking studies, compound 5d showed relative binding interactions, including hydrogen, hydrophobic, and halogen bindings, with protein kinases that are similar to the reference inhibitors.
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Affiliation(s)
- Ali Altharawi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Mohammed M Alanazi
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11541, Saudi Arabia
| | - Manal A Alossaimi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Ashwag S Alanazi
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh 84428, Saudi Arabia
| | - Safar M Alqahtani
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Mohammed H Geesi
- Department of Chemistry, College of Science and Humanities in Al-Kharj, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Yassine Riadi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
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14
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Nano-Zirconium Dioxide Catalyzed Multicomponent Synthesis of Bioactive Pyranopyrazoles That Target Cyclin Dependent Kinase 1 in Human Breast Cancer Cells. Biomedicines 2023; 11:biomedicines11010172. [PMID: 36672680 PMCID: PMC9856062 DOI: 10.3390/biomedicines11010172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 01/05/2023] [Indexed: 01/12/2023] Open
Abstract
Small molecules are being used to inhibit cyclin dependent kinase (CDK) enzymes in cancer treatment. There is evidence that CDK is a drug-target for cancer therapy across many tumor types because it catalyzes the transfer of the terminal phosphate of ATP to a protein that acts as a substrate. Herein, the identification of pyranopyrazoles that were CDK inhibitors was attempted, whose synthesis was catalyzed by nano-zirconium dioxide via multicomponent reaction. Additionally, we performed an in-situ analysis of the intermediates of multicomponent reactions, for the first-time, which revealed that nano-zirconium dioxide stimulated the reaction, as estimated by Gibbs free energy calculations of spontaneity. Functionally, the novel pyranopyrazoles were tested for a loss of cell viability using human breast cancer cells (MCF-7). It was observed that compounds 5b and 5f effectively produced loss of viability of MCF-7 cells with IC50 values of 17.83 and 23.79 µM, respectively. In vitro and in silico mode-of-action studies showed that pyranopyrazoles target CDK1 in human breast cancer cells, with lead compounds 5b and 5f having potent IC50 values of 960 nM and 7.16 μM, respectively. Hence, the newly synthesized bioactive pyranopyrazoles could serve as better structures to develop CDK1 inhibitors against human breast cancer cells.
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15
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Design, Synthesis, and Biological Evaluation of 2-Mercaptobenzoxazole Derivatives as Potential Multi-Kinase Inhibitors. Pharmaceuticals (Basel) 2023; 16:ph16010097. [PMID: 36678593 PMCID: PMC9863562 DOI: 10.3390/ph16010097] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/05/2023] [Accepted: 01/06/2023] [Indexed: 01/11/2023] Open
Abstract
A series of 12 compounds was designed and synthesized, based on 2-mercaptobenzoxazole derivatives containing either the substituted benzenes 4a-d, substituted isatins 5a-f, or heterocycles 6a-b. The in vitro antiproliferative activity of the compounds was evaluated against hepatocellular carcinoma (HepG2), mammary gland cancer (MCF-7), breast cancer (MDA-MB-231), and the epithelioid cervix carcinoma (HeLa) cancer cell lines. Compounds 4b, 4d, 5d, and 6b had the most potent antiproliferative activity, with IC50 values ranging from 2.14 to 19.34 µM, compared to the reference drugs, doxorubicin and sunitinib. Compound 6b revealed a remarkably broad antitumor activity pattern against HepG2 (IC50 6.83 µM), MCF-7 (IC50 3.64 µM), MDA-MB-231 (IC50 2.14 µM), and HeLa (IC50 5.18 µM). In addition, compound 6b showed potent inhibitory activities against EGFR, HER2, VEGFR2, and the CDK2 protein kinase enzymes, with IC50 values of 0.279, 0.224, 0.565, and 0.886 µM, respectively. Moreover, compound 6b induced caspase-dependent apoptosis and cell cycle arrest at the G2/M phase. Finally, a molecular docking simulation was performed for compound 6b to predict the potential ligand-protein interactions with the active sites of the EGFR, HER2, and VEGFR2 proteins.
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16
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Alizadeh A, Rostampoor A, Alipour M, Hajipour-Verdom B, Abdolmaleki P. Ultrasound-promoted synthesis of novel N-arylamino-3,5′-biquinoline derivatives: their applications in live-cell imaging and in vitro anticancer activity evaluation. NEW J CHEM 2023. [DOI: 10.1039/d2nj04444g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A novel strategy for the construction of functionalized N-arylamino-3,5′-biquinoline has been developed.
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Affiliation(s)
- Abdolali Alizadeh
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
| | - Azar Rostampoor
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
| | - Mozhgan Alipour
- Department of Biophysics, Tarbiat Modares University, Tehran, 14115-154, Iran
| | | | - Parviz Abdolmaleki
- Department of Biophysics, Tarbiat Modares University, Tehran, 14115-154, Iran
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17
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Zhang X, Hong S, Yang J, Liu J, Wang Y, Peng J, Wang H, Hong L. Purvalanol A induces apoptosis and reverses cisplatin resistance in ovarian cancer. Anticancer Drugs 2023; 34:29-43. [PMID: 35946506 PMCID: PMC9760476 DOI: 10.1097/cad.0000000000001339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Accepted: 06/28/2022] [Indexed: 11/25/2022]
Abstract
Cisplatin (DDP) resistance limits therapeutic efficacy in patients diagnosed with ovarian cancer. Purvalanol A (Pur) is a novel cyclin-dependent kinase (CDK) inhibitor that has been demonstrated to induce apoptosis in various cancer cells. The present study investigated the effect of the combination treatment of Pur and DDP, and the potential anticancer mechanisms in epithelial ovarian cancer (EOC) cells in vitro and in vivo . We found that Pur enhanced the anti-tumor efficacy of cisplatin in EOC cells. The combination of Pur and DDP had more significant effects on apoptosis induction in EOC cells compared with the individual-treatment groups and the control group. We further demonstrated that the combination of Pur and DDP may trigger apoptosis and autophagy in EOC cells by inducing reactive oxygen species (ROS). And the ROS/Akt/mammalian target of rapamycin signaling pathway as a potential mechanism for the initiation of autophagy induced by combination therapy. Similar results were observed in vivo . These results demonstrated that Pur sensitized the response of EOC cells to cisplatin in vitro and in vivo , reversing the resistance to cisplatin in ovarian cancer.
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Affiliation(s)
- Xiaoyi Zhang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
| | - Shasha Hong
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
| | - Jiang Yang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
| | - Jingchun Liu
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
| | - Ying Wang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
| | - Jiaxin Peng
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
| | - Haoyu Wang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
| | - Li Hong
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei Province 430060, China
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18
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D'costa M, Bothe A, Das S, Udhaya Kumar S, Gnanasambandan R, George Priya Doss C. CDK regulators—Cell cycle progression or apoptosis—Scenarios in normal cells and cancerous cells. ADVANCES IN PROTEIN CHEMISTRY AND STRUCTURAL BIOLOGY 2023; 135:125-177. [PMID: 37061330 DOI: 10.1016/bs.apcsb.2022.11.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Serine/threonine kinases called cyclin-dependent kinases (CDKs) interact with cyclins and CDK inhibitors (CKIs) to control the catalytic activity. CDKs are essential controllers of RNA transcription and cell cycle advancement. The ubiquitous overactivity of the cell cycle CDKs is caused by a number of genetic and epigenetic processes in human cancer, and their suppression can result in both cell cycle arrest and apoptosis. This review focused on CDKs, describing their kinase activity, their role in phosphorylation inhibition, and CDK inhibitory proteins (CIP/KIP, INK 4, RPIC). We next compared the role of different CDKs, mainly p21, p27, p57, p16, p15, p18, and p19, in the cell cycle and apoptosis in cancer cells with respect to normal cells. The current work also draws attention to the use of CDKIs as therapeutics, overcoming the pharmacokinetic barriers of pan-CDK inhibitors, analyze new chemical classes that are effective at attacking the CDKs that control the cell cycle (cdk4/6 or cdk2). It also discusses CDKI's drawbacks and its combination therapy against cancer patients. These findings collectively demonstrate the complexity of cancer cell cycles and the need for targeted therapeutic intervention. In order to slow the progression of the disease or enhance clinical outcomes, new medicines may be discovered by researching the relationship between cell death and cell proliferation.
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Affiliation(s)
- Maria D'costa
- Laboratory of Integrative Genomics, Department of Integrative Biology, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India
| | - Anusha Bothe
- Laboratory of Integrative Genomics, Department of Integrative Biology, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India
| | - Soumik Das
- Laboratory of Integrative Genomics, Department of Integrative Biology, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India
| | - S Udhaya Kumar
- Laboratory of Integrative Genomics, Department of Integrative Biology, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India
| | - R Gnanasambandan
- Laboratory of Integrative Genomics, Department of Integrative Biology, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India.
| | - C George Priya Doss
- Laboratory of Integrative Genomics, Department of Integrative Biology, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India.
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Abdusalam AAA. In-silico identification of novel inhibitors for human Aurora kinase B form the ZINC database using molecular docking-based virtual screening. RESEARCH RESULTS IN PHARMACOLOGY 2022. [DOI: 10.3897/rrpharmacology.8.82977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Introduction: Aurora kinase enzymes play critical functions in mammals. Aurora kinases are mitotic regulators that are involved in a variety of processes during cell division. The overexpression of these enzymes is associated with tumour formation and is symptomatic of clinical circumstances in cancer patients who have been diagnosed.
Materials and methods: The current study reports an in-silico virtual screening (VS) and molecular docking analysis of 2500 compounds retrieved from the ZINC database and five current clinical trial compounds against Aurora Kinase B using AutoDock Vina to identify potential inhibitors.
Results and discussion: The top six compounds that resulted from the screening were ZINC00190959, ZINC07889110, ZINC0088285, ZINC01404326, ZINC00882846 and ZINC08813187, which showed lower free energy of binding (FEB) against the target protein binding pocket. The FEB were as follows: -11.92, -11.85, -11.46, -11.33, -11.21 and -11.1 kcal/mol, using AutoDock, and -11.7, -11.5, -11.2, -11.0, -10.8 and -10.6 kcal/mol for AutoDock Vina, respectively. These findings were superior to those obtained with the co-crystallized ligand VX-680, with a -7.5 kcal/mol and the current clinical trial drug. Finally, using a VS and molecular docking approach, novel Aurora kinase B inhibitors were effectively identified from the ZINC database fulfilling the Lipinski rule of five with low FEB and functional molecular interactions with the target protein.
Conclusion: The findings suggest that the six compounds could be used as a potential agent for cancer treatments.
Graphical abstract
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Gu X, Shen H, Bai W, Xiang Z, Li X, Zhang R, Shi F, Li H, Zhu G, Guo S. Endometrial cancer prognosis prediction using correlation models based on CDK family genes. Front Genet 2022; 13:1021600. [PMID: 36299580 PMCID: PMC9589062 DOI: 10.3389/fgene.2022.1021600] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 09/27/2022] [Indexed: 11/17/2022] Open
Abstract
Cyclin-dependent kinases (CDKs) play an important role in cell division. Given that abnormal cell proliferation caused by dysregulation of cell division is one of the major causes of endometrial cancer (EC), it is important to elucidate the role of CDK family genes in the diagnosis and prognosis of EC. In this study, The Cancer Genome Atlas (TCGA) database was used to analyze the frequency of copy number variations and somatic mutations in 26 CDK family genes. Subsequently, the expression of these genes in EC was assessed, and their relationship with overall survival (OS) was examined via Kaplan–Meier analysis to assess their prognostic significance. A prognostic model based on seven CDK genes was constructed using Lasso and Cox regression, and the predictive performance of the model was analyzed using Kaplan–Meier analysis and column line plots. The correlation between CDK genes and immune cells was also examined. Patients with EC in the high-risk group had a poorer prognosis. The results of qRT-PCR and immunohistochemical analyses validated that CDK16 is highly expressed in EC tissues. Patients with EC with high CDK16 expression had worse 10-year OS than patients with low CDK16 expression. These findings suggest that the prognostic model constructed based on CDK genes can help to develop individualized and targeted treatment strategies for patients with EC.
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Affiliation(s)
- Xianhua Gu
- Department of Gynecological Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Honghong Shen
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Wenqi Bai
- Department of Gynecological Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Zheng Xiang
- Department of Surgical Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Xinwei Li
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Rong Zhang
- Department of Gynecological Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Fan Shi
- Department of Pathology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Huiyuan Li
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Guangzheng Zhu
- Department of Surgical Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Suyang Guo
- Department of Gynecological Oncology, First Affiliated Hospital of Bengbu Medical College, Bengbu, China
- *Correspondence: Suyang Guo,
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Wu H, Liu S, Chen S, Hua Y, Li X, Zeng Q, Zhou Y, Yang X, Zhu X, Tu C, Zhang X. A Selective Reduction of Osteosarcoma by Mitochondrial Apoptosis Using Hydroxyapatite Nanoparticles. Int J Nanomedicine 2022; 17:3691-3710. [PMID: 36046839 PMCID: PMC9423115 DOI: 10.2147/ijn.s375950] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 08/18/2022] [Indexed: 11/23/2022] Open
Abstract
Background In recent years, using hydroxyapatite nanoparticles (HANPs) for tumor therapy attracted increasing attention because HANPs were found to selectively suppress the growth of tumor cells but exhibit ignorable toxicity to normal cells. Purpose This study aimed to investigate the capacities of HANPs with different morphologies and particle sizes against two kinds of osteosarcoma (OS) cells, human OS 143B cells and rat OS UMR106 cells. Methods Six kinds of HANPs with different morphologies and particle sizes were prepared by wet chemical method. Then, the antitumor effect of these nanoparticles was characterized by means of in vitro cell experiments and in vivo tumor-bearing mice model. The underlying antitumor mechanism involving mitochondrial apoptosis was also investigated by analysis of intracellular calcium, expression of apoptosis-related genes, reactive oxygen species (ROS), and the endocytosis efficiency of the particles in tumor cells. Results Both in vitro cell experiments and in vivo mice model evaluation revealed the anti-OS performance of HANPs depended on the concentration, morphology, and particle size of the nanoparticles, as well as the OS cell lines. Among the six HANPs, rod-like HANPs (R-HANPs) showed the best inhibitory activity on 143B cells, while needle-like HANPs (N-HANPs) inhibited the growth of UMR106 cells most efficiently. We further demonstrated that HANPs induced mitochondrial apoptosis by selectively raising intracellular Ca2+ and the gene expression levels of mitochondrial apoptosis-related molecules, and depolarizing mitochondrial membrane potential in tumor cells but not in MC3T3-E1, a mouse pre-osteoblast line. Additionally, the anti-OS activity of HANPs also linked with the endocytosis efficiency of the particles in the tumor cells, and their ability to drive oxidative damage and immunogenic cell death (ICD). Conclusion The current study provides an effective strategy for OS therapy where the effectiveness was associated with the particle morphology and cell line.
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Affiliation(s)
- Hongfeng Wu
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Shuo Liu
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Siyu Chen
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Yuchen Hua
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Xiangfeng Li
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Qin Zeng
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China.,NMPA Key Laboratory for Quality Research and Control of Tissue Regenerative Biomaterials & Institute of Regulatory Science for Medical Devices & NMPA Research Base of Regulatory Science for Medical Devices, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Yong Zhou
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
| | - Xiao Yang
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Xiangdong Zhu
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China
| | - Chongqi Tu
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
| | - Xingdong Zhang
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, People's Republic of China.,College of Biomedical Engineering, Sichuan University, Chengdu, 610064, People's Republic of China.,NMPA Key Laboratory for Quality Research and Control of Tissue Regenerative Biomaterials & Institute of Regulatory Science for Medical Devices & NMPA Research Base of Regulatory Science for Medical Devices, Sichuan University, Chengdu, 610064, People's Republic of China
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22
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Singh H, Patel V. Role of Molecular Targeted Therapeutic Drugs in Treatment of Oral Squamous Cell Carcinoma: Development and Current Strategies—A Review Article. Glob Med Genet 2022; 9:242-246. [PMID: 36132998 PMCID: PMC9484872 DOI: 10.1055/s-0042-1756663] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Because of active advancement in the field of biomedicine, people have in-depth knowledge of biological nature of malignant tumors and are able to recognized the overexpression of different molecules such as vascular endothelial growth factor receptor, cyclin-dependent kinase, and programmed cell death receptor. Presently, various targeted therapeutic drugs are used in different clinical trials in those patients suffering from oral squamous cell carcinoma. In this review, we converse about the various targeted therapeutic drugs and their advancement in the treatment of oral squamous cell carcinoma. This review scrutinizes the existing documentation in the literature related to the targeted therapies for oral squamous cell carcinoma. English language articles were searched in various databases such as PubMed, Scopus, Science Direct, and Google Scholar. The keywords used for searching are “oral squamous cell carcinoma,” “targeted therapy,” and “therapeutic drugs.”
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Affiliation(s)
- Himanshu Singh
- Department of Oral and Maxillofacial Pathology and Oral Microbiology, Index Institute of Dental Sciences, Indore, Madhya Pradesh, India
| | - Vedant Patel
- Department of Prosthodontics and Crown & Bridge, Index Institute of Dental Sciences, Indore, Madhya Pradesh, India
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23
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Su C, Wang W, Mo J, Liu F, Zhang H, Liu Y, Chen X, Liao Z, Zhang B, Zhu P. Long noncoding RNA HOXC-AS3 interacts with CDK2 to promote proliferation in hepatocellular carcinoma. Biomark Res 2022; 10:65. [PMID: 36031658 PMCID: PMC9420287 DOI: 10.1186/s40364-022-00411-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 08/09/2022] [Indexed: 11/24/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) is a type of cancer that affects the liver and has a high mortality rate. Long non-coding RNAs (lncRNAs) dysregulation can contribute to cancer occurrence and progression, although the underlying molecular pathways are mostly unclear. HOXC-AS3 was found to be considerably overexpressed in HCC in this investigation. The goal of this work was to look into the involvement of HOXC-AS3 in HCC and the various molecular pathways that underpin it. Methods Normal liver and paired HCC tissues from HCC patients were used to evaluate HOXC-AS3 expression by qRT-PCR. The role of HOXC-AS3 in HCC was assessed both in vitro and in vivo. RNA pulldown, RIP and co-IP were used to demonstrate the potential mechanism by which HOXC-AS3 regulates the progression of HCC. Results Using qRT-PCR, it was discovered that HOXC-AS3 was substantially expressed in HCC. In vitro and in vivo, overexpression of HOXC-AS3 aided proliferation and cell cycle progression. HOXC-AS3 interacted with CDK2 to facilitate CDK2’s decreased binding to p21, resulting in enhanced CDK2 activity, which promoted the phosphorylation of Rb and the progression of HCC. Conclusions HOXC-AS3 is highly expressed in HCC and can promote the progression of HCC by interacting with CDK2. Therefore, targeting HOXC-AS3 is very likely to provide a new strategy for the treatment of HCC and for improving patient prognosis. Supplementary Information The online version contains supplementary material available at 10.1186/s40364-022-00411-2.
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Xie F, Zhou L, Ge C, Song X, Yan H. Development of pyrazolo[3,4-d]pyrimidin-4-one scaffold as novel CDK2 inhibitors: Design, synthesis, and biological evaluation. Bioorg Med Chem Lett 2022; 70:128803. [PMID: 35598793 DOI: 10.1016/j.bmcl.2022.128803] [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: 03/26/2022] [Revised: 05/14/2022] [Accepted: 05/16/2022] [Indexed: 11/02/2022]
Abstract
A series of pyrazolo[3,4-d]pyrimidin-4-one scaffold were designed and synthesized as novel CDK2 inhibitors. By analyzing the common motifs of various known inhibitors, the designed compounds 1 were virtually screen for their inhibitory activity by docking into the active pocket of CDK2. The influence of different substitutes on the docking results was investigated. A total of 15 pyrazolo[3,4-d]pyrimidin-4-ones 1 were synthesized by Paal-Knorr reaction, pyrimidine ring closure, bromination, Suzuki coupling reaction, amide formation and Knoevenagel condensation. The Cell Counting Kit-8 (CCK-8) was used to evaluate the inhibitory activity of pyrazolo[3,4-d]pyrimidin-4-ones 1 in the breast cancer cell line MCF-7 in vitro using Etoposide as a reference control substance. The screening results demonstrated that the designed compounds have significant antiproliferative activity, and compounds 1e and 1j were the most active compounds with IC50 values of 10.79 μM and 10.88 μM, respectively, being better than that of Etoposide (IC50 = 18.75 μM). The enzyme inhibition assay was carried out against CDK2, the results indicated that the compounds 1e and 1j significantly inhibited CDK2 with IC50 values of 1.71 μM and 1.60 μM.
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Affiliation(s)
- Fan Xie
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science and Bioengineering, Beijing University of Technology, Beijing 100124, PR China
| | - Liying Zhou
- Beijing Tide Pharmaceutical Co., Ltd, No. 8 East Rongjing Street, Beijing Economic Technological Development Area (BDA), Beijing 100176, PR China
| | - Changwei Ge
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science and Bioengineering, Beijing University of Technology, Beijing 100124, PR China
| | - Xiuqing Song
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science and Bioengineering, Beijing University of Technology, Beijing 100124, PR China.
| | - Hong Yan
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science and Bioengineering, Beijing University of Technology, Beijing 100124, PR China.
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Alsehli M, Aljuhani A, Ihmaid SK, El-Messery SM, Othman DIA, El-Sayed AAAA, Ahmed HEA, Rezki N, Aouad MR. Design and Synthesis of Benzene Homologues Tethered with 1,2,4-Triazole and 1,3,4-Thiadiazole Motifs Revealing Dual MCF-7/HepG2 Cytotoxic Activity with Prominent Selectivity via Histone Demethylase LSD1 Inhibitory Effect. Int J Mol Sci 2022; 23:ijms23158796. [PMID: 35955929 PMCID: PMC9369007 DOI: 10.3390/ijms23158796] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 07/30/2022] [Accepted: 08/01/2022] [Indexed: 12/14/2022] Open
Abstract
In this study, an efficient multistep synthesis of novel aromatic tricyclic hybrids incorporating different biological active moieties, such as 1,3,4-thiadiazole and 1,2,4-triazole, was reported. These target scaffolds are characterized by having terminal lipophilic or hydrophilic parts, and their structures are confirmed by different spectroscopic methods. Further, the cytotoxic activities of the newly synthesized compounds were evaluated using in vitro MTT cytotoxicity screening assay against three different cell lines, including HepG-2, MCF-7, and HCT-116, compared with the reference drug Taxol. The results showed variable performance against cancer cell lines, exhibiting MCF-7 and HepG-2 selectivities by active analogs. Among these derivatives, 1,2,4-triazoles 11 and 13 and 1,3,4-thiadiazole 18 were found to be the most potent compounds against MCF-7 and HepG-2 cancer cells. Moreover, structure–activity relationship (SAR) studies led to the identification of some potent LSD1 inhibitors. The tested compounds showed good LSD1 inhibitory activities, with an IC50 range of 0.04–1.5 μM. Compounds 27, 23, and 22 were found to be the most active analogs with IC50 values of 0.046, 0.065, and 0.074 μM, respectively. In addition, they exhibited prominent selectivity against a MAO target with apparent cancer cell apoptosis, resulting in DNA fragmentation. This research provides some new aromatic-centered 1,2,4-triazole-3-thione and 1,3,4-thiadiazole analogs as highly effective anticancer agents with good LSD1 target selectivity.
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Affiliation(s)
- Mosa Alsehli
- Chemistry Department, College of Sciences, Taibah University, Al-Madinah Al-Munawarah 41477, Saudi Arabia
| | - Ateyatallah Aljuhani
- Chemistry Department, College of Sciences, Taibah University, Al-Madinah Al-Munawarah 41477, Saudi Arabia
| | - Saleh K. Ihmaid
- Pharmacognosy and Pharmaceutical Chemistry Department, College of Pharmacy, Taibah University, Al-Madinah Al-Munawarah 42353, Saudi Arabia
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Jadara University, Irbid 21110, Jordan
| | - Shahenda M. El-Messery
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
| | - Dina I. A. Othman
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
| | - Abdel-Aziz A. A. El-Sayed
- Biology Department, Faculty of Science, Islamic University of Madinah, Al-Madinah Al-Munawarah 42351, Saudi Arabia
- Zoology Department, Faculty of Science, Zagazig University, Zagazig 44519, Egypt
| | - Hany E. A. Ahmed
- Pharmacognosy and Pharmaceutical Chemistry Department, College of Pharmacy, Taibah University, Al-Madinah Al-Munawarah 42353, Saudi Arabia
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Cairo 35511, Egypt
- Correspondence: (H.E.A.A.); (N.R.)
| | - Nadjet Rezki
- Chemistry Department, College of Sciences, Taibah University, Al-Madinah Al-Munawarah 41477, Saudi Arabia
- Correspondence: (H.E.A.A.); (N.R.)
| | - Mohamed R. Aouad
- Chemistry Department, College of Sciences, Taibah University, Al-Madinah Al-Munawarah 41477, Saudi Arabia
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Interactive bioinformatics analysis for the screening of hub genes and molecular docking of phytochemicals present in kitchen spices to inhibit CDK1 in cervical cancer. Comput Biol Med 2022; 149:105994. [DOI: 10.1016/j.compbiomed.2022.105994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 07/07/2022] [Accepted: 08/14/2022] [Indexed: 11/17/2022]
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27
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Cyclin-dependent kinases as potential targets for colorectal cancer: past, present and future. Future Med Chem 2022; 14:1087-1105. [PMID: 35703127 DOI: 10.4155/fmc-2022-0064] [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: 11/17/2022] Open
Abstract
Colorectal cancer (CRC) is a common cancer in the world and its prevalence is increasing in developing countries. Deregulated cell cycle traverse is a hallmark of malignant transformation and is often observed in CRC as a result of imprecise activity of cell cycle regulatory components, viz. cyclins and cyclin-dependent kinases (CDKs). Apart from cell cycle regulation, some CDKs also regulate processes such as transcription and have also been shown to be involved in colorectal carcinogenesis. This article aims to review cyclin-dependent kinases as potential targets for CRC. Furthermore, therapeutic candidates to target CDKs are also discussed.
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Defining the molecular underpinnings controlling cardiomyocyte proliferation. Clin Sci (Lond) 2022; 136:911-934. [PMID: 35723259 DOI: 10.1042/cs20211180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 05/27/2022] [Accepted: 05/31/2022] [Indexed: 12/11/2022]
Abstract
Shortly after birth, mammalian cardiomyocytes (CM) exit the cell cycle and cease to proliferate. The inability of adult CM to replicate renders the heart particularly vulnerable to injury. Restoration of CM proliferation would be an attractive clinical target for regenerative therapies that can preserve contractile function and thus prevent the development of heart failure. Our review focuses on recent progress in understanding the tight regulation of signaling pathways and their downstream molecular mechanisms that underly the inability of CM to proliferate in vivo. In this review, we describe the temporal expression of cell cycle activators e.g., cyclin/Cdk complexes and their inhibitors including p16, p21, p27 and members of the retinoblastoma gene family during gestation and postnatal life. The differential impact of members of the E2f transcription factor family and microRNAs on the regulation of positive and negative cell cycle factors is discussed. This review also highlights seminal studies that identified the coordination of signaling mechanisms that can potently activate CM cell cycle re-entry including the Wnt/Ctnnb1, Hippo, Pi3K-Akt and Nrg1-Erbb2/4 pathways. We also present an up-to-date account of landmark studies analyzing the effect of various genes such as Argin, Dystrophin, Fstl1, Meis1, Pitx2 and Pkm2 that are responsible for either inhibition or activation of CM cell division. All these reports describe bona fide therapeutically targets that could guide future clinical studies toward cardiac repair.
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Belete AM, Alemagegn A, Mulu AT, Yazie TS, Bewket B, Asefa A, Shiferaw WS. Prevalence of depression and associated factors among adult cancer patients receiving chemotherapy during the era of COVID-19 in Ethiopia. Hospital-based cross-sectional study. PLoS One 2022; 17:e0270293. [PMID: 35749489 PMCID: PMC9232136 DOI: 10.1371/journal.pone.0270293] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 06/08/2022] [Indexed: 01/12/2023] Open
Abstract
Background Depression is a major public health problem among cancer patients undergoing chemotherapy. It compromises patient outcomes, resulting in higher rates of mortality. Currently, there are little data on the prevalence of depression in Sub-Sharan countries. Therefore, the current study was done to assess the prevalence of depression among adult cancer patients and its associated factors in Ethiopia. Method An institutional based cross-sectional study was conducted among 420 adult cancer patients from 1st March to April 30, 2021. Systematic random sampling technique was used to recruit participants. Depression was assessed using the Patient Health Questionnaire-9. The collected data were coded and entered into Epi-data version 4.2 and exported to SPSS version 25 for analysis. Bivariate binary logistic regression was performed to select factors that will be included in multivariate analysis, and variables with a p-value < 0.05 were included in multivariate analysis. In multivariate analysis, odds ratios and their 95% confidence intervals were computed and variables with p-value < 0.05 were considered to declare a significant association. Results In this study, the prevalence of depression was 33.1% (95% CI = 0.2858, 0.3761). Minimal symptoms of depression, minor depression, moderate depression, moderate severe depression, and severe depression were found to be 272 (64.8%), 9 (2.1%), 104 (24.8%), 28 (6.7%), and 7 (1.7%), respectively. Those cancer patients who had unemployed status, sacked from jobs, and had stage IV cancer were most likely to develop depression, whereas patients who completed primary education, colon, prostate and cervical cancer were less likely to have depression. Conclusion Depression is found to be a major public health concern for adult cancer patients in Ethiopia. To reduce the occurrence of depression among cancer patients, special attention is needed.
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Affiliation(s)
- Abebe Muche Belete
- Department of Biomedical Science, College of Health Science, Debre Berhan University, Debre Berhan, Ethiopia
- * E-mail:
| | - Anmut Alemagegn
- Oncology Clinic, Tikur Anbesa Specialized Hospital, Addis Ababa University, Addis Ababa, Ethiopia
| | - Anemut Tilahun Mulu
- Department of Biomedical Science, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Taklo Simeneh Yazie
- Pharmacology and Toxicology Unit, Department of Pharmacy, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Bekalu Bewket
- Department of Nursing, College of Health Science, Injibara University, Injibara, Ethiopia
| | - Adisu Asefa
- Department of Biomedical Science, College of Health Science, Debre Berhan University, Debre Berhan, Ethiopia
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Zhou X, Jin W, Chen Y, Zhu L, Mo A, Xie Q. Identification of potential druggable targets of cell cycle with small-molecule inhibitors in oral squamous cell carcinoma. Pharmacogenet Genomics 2022; 32:125-137. [PMID: 34954767 DOI: 10.1097/fpc.0000000000000461] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Oral squamous cell carcinoma (OSCC) is one of the most common malignant tumors worldwide and there are few crucial regulators and druggable targets for early diagnosis. Therefore, the identification of biomarkers for the early diagnosis and druggable targets of OSCC is imminent. In this study, we integrated gene set enrichment analysis, differential gene expression analysis based on the negative binomial distribution, weighted correlation network analysis, Gene Ontology and Kyoto Encyclopedia of Genes and Genomes into analyzing the OSCC cohort downloaded from The Cancer Genome Atlas, and found that cell cycle and related biologic processes are significantly enriched. Then, we constructed the core gene network of OSCC, which showed the connection of encode human Cyclin-A2 protein, encode RAD51-associated protein 1, encode human centromere-associated protein E (CENPE), encode humans centromere protein I (CENPI) and encode polo-like kinase 1 (PLK1) to several cell cycle-related genes. Survival analysis further showed that low expression of these genes was associated with a better prognosis. Furthermore, we utilized a high-throughput virtual screening to find new CENPE and PLK1 inhibitors, and one of the CENPE inhibitor DB04517 suppressed the proliferation of OSCC cells by cell cycle arrest of cell cycle. Taken together, these candidate regulators could serve as the candidate diagnostic and prognostic biomarkers for OSCC, and specific suppression of these genes may be a potential approach to prevent and treat OSCC with the candidate inhibitors.
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Affiliation(s)
- Xiaoyi Zhou
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology
| | - Wenke Jin
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu
| | - Yanmei Chen
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu
- School of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang and
| | - Lingjuan Zhu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu
- School of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang and
| | - Anchun Mo
- Department of Oral Implantology, State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases,West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Qiang Xie
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu
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Eldehna WM, Maklad RM, Almahli H, Al-Warhi T, Elkaeed EB, Abourehab MAS, Abdel-Aziz HA, El Kerdawy AM. Identification of 3-(piperazinylmethyl)benzofuran derivatives as novel type II CDK2 inhibitors: design, synthesis, biological evaluation, and in silico insights. J Enzyme Inhib Med Chem 2022; 37:1227-1240. [PMID: 35470754 PMCID: PMC9126595 DOI: 10.1080/14756366.2022.2062337] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
In the current work, a hybridisation strategy was adopted between the privileged building blocks, benzofuran and piperazine, with the aim of designing novel CDK2 type II inhibitors. The hybrid structures were linked to different aromatic semicarbazide, thiosemicarbazide, or acylhydrazone tails to anchor the designed inhibitors onto the CDK2 kinase domain. The designed compounds showed promising CDK2 inhibitory activity. Compounds 9h, 11d, 11e and 13c showed potent inhibitory activity (IC50 of 40.91, 41.70, 46.88, and 52.63 nM, respectively) compared to staurosporine (IC50 of 56.76 nM). Moreover, benzofurans 9e, 9h, 11d, and 13b showed promising antiproliferative activities towards different cancer cell lines, and non-significant cytotoxicity on normal lung fibroblasts MRC-5 cell line. Furthermore, a cell cycle analysis as well as Annexin V-FITC apoptosis assay on Panc-1 cell line were performed. Molecular docking simulations were performed to explore the ability of target benzofurans to adopt the common binding pattern of CDK2 type II inhibitors.
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Affiliation(s)
- Wagdy M Eldehna
- School of Biotechnology, Badr University in Cairo, Badr City, Egypt.,Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Raed M Maklad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafrelsheikh, Egypt.,Institute of Drug Discovery and Development, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Hadia Almahli
- Department of Chemistry, University of Cambridge, Cambridge, UK
| | - Tarfah Al-Warhi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Eslam B Elkaeed
- Department of Pharmaceutical Sciences, College of Pharmacy, AlMaarefa University, Riyadh, Saudi Arabia
| | - Mohammed A S Abourehab
- Department of Pharmaceutics, Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Hatem A Abdel-Aziz
- Department of Applied Organic Chemistry, National Research Center, Dokki, Egypt
| | - Ahmed M El Kerdawy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt.,Department of Pharmaceutical Chemistry, School of Pharmacy, NewGiza University (NGU), Cairo, Egypt
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32
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Elgiushy HR, Mohamed SH, Taha H, Sawaf H, Hassan Z, Abou-Taleb NA, El-labbad EM, Hassan AS, Abouzid KA, Hammad SF. Identification of a promising hit from a new series of pyrazolo[1,5-a]pyrimidine based compounds as a potential anticancer agent with potent CDK1 inhibitory and pro-apoptotic properties through a multistep in vitro assessment. Bioorg Chem 2022; 120:105646. [DOI: 10.1016/j.bioorg.2022.105646] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/07/2021] [Accepted: 01/24/2022] [Indexed: 12/21/2022]
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Zhang P, Zhang J, Quan H, Chen P, Wang J, Liang Y. Effects of butein on human osteosarcoma cell proliferation, apoptosis, and autophagy through oxidative stress. Hum Exp Toxicol 2022; 41:9603271221074346. [PMID: 35130734 DOI: 10.1177/09603271221074346] [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] [Indexed: 12/16/2022]
Abstract
PURPOSE Osteosarcoma (OS) is a primary malignant bone tumor, and the cure rate has stagnated in the past three decades. Butein, a plant polyphenol extracted from many herbs, has been proved to possess anti-tumor activity. However, the effect of butein on human OS and the underlying mechanisms remain to be elucidated. MATERIALS AND METHODS The OS cell line 143B was used. The effects of butein were evaluated through the cell proliferation assay, flow cytometry, florescence and transmission electron microscopy, and western blotting. All statistical analyses were performed using GraphPad Prism 7.0. RESULTS Butein was found to inhibit cell proliferation by causing G2/ M phase arrest in the 143B cells. In addition, butein suppressed the invasion of 143B cells upon IL-6 treatment. Additionally, we found that butein inhibited the invasion of 143B cells stimulated with IL-6 via the p-STAT3-MMP9 signaling pathway. Remarkably, butein triggered extrinsic and intrinsic apoptosis and autophagy of 143B cells. The process of autophagy may have tumor-supporting effects. Furthermore, butein induced oxidative stress as evidenced by ROS generation, increase in malondialdehyde (MDA) level, and decrease in GSH/GSSH ratio and GPX4 expression. N-acetylcysteine can reverse the change of ROS. Further experiments indicated apoptosis and autophagy could be attenuated by the N-acetyl-L-cysteine and c-Jun N-terminal kinase (JNK) inhibitor SP600125. Additionally, butein inhibited the Akt/mammalian target of rapamycin (mTOR) signaling pathway, and suppressed the Akt kinase activity increased apoptosis and autophagy. CONCLUSION Our results revealed butein induced apoptosis and autophagy by regulating oxidative stress, activating the JNK signaling pathway and blocking the Akt/mTOR signaling pathway in OS cells. Additionally, butein inhibited the invasion of 143B cells stimulated with IL-6 through the pSTAT3- MMP9 signaling pathway. In view of these results, butein may be a potential anti-tumor drug targeting osteosarcoma.
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Affiliation(s)
- Pei Zhang
- Department of Orthopedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Jiale Zhang
- Department of Orthopedics, Clinical Medical College of Yangzhou University, 370089Northern Jiangsu People's Hospital, Yangzhou, China
| | - Huahong Quan
- Department of Orthopedics, Clinical Medical College of Yangzhou University, 370089Northern Jiangsu People's Hospital, Yangzhou, China
| | - Pengtao Chen
- Department of Orthopedics, Clinical Medical College of Yangzhou University, 370089Northern Jiangsu People's Hospital, Yangzhou, China
| | - Jingcheng Wang
- Department of Orthopedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.,Department of Orthopedics, Clinical Medical College of Yangzhou University, 370089Northern Jiangsu People's Hospital, Yangzhou, China
| | - Yuan Liang
- Department of Orthopedics, Clinical Medical College of Yangzhou University, 370089Northern Jiangsu People's Hospital, Yangzhou, China
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Zhu L, Wang M, Luo X, Li H, Shan H, Du Q, Zhai Q. Pharmacoeconomic evaluations of CDK4/6 inhibitors plus endocrine therapy for advanced hormone receptor-positive (HR+) and human epidermal growth factor receptor-2 negative (HER2-) breast cancer: a systematic review. ANNALS OF TRANSLATIONAL MEDICINE 2022; 10:233. [PMID: 35280368 PMCID: PMC8908180 DOI: 10.21037/atm-21-5110] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 12/24/2021] [Indexed: 11/24/2022]
Abstract
Background Hormone receptor-positive (HR+) and human epidermal growth factor receptor-2 negative (HER2−) breast cancer is the most common molecular subtype of breast cancer in many countries, and endocrine therapy remains a mainstay in its treatment. Cyclin-dependent kinase (CDK) 4/6 inhibitors are a new class of targeted agents administered orally that are recommended being used in combination with endocrine therapy as first and second line treatments for advanced HR+/HER2− breast cancer. However, their high prices largely hinder using these drugs in real world settings. To offer a new basis for future research, we investigated the cost-effectiveness of combinations of CDK4/6 inhibitors with endocrine therapy in the treatment of advanced HR+/HER2− breast cancer. Methods We systematically searched several frequently used databases and identified economic evaluations published from February 2015 to April 2021. The systematic review was performed after retrieving the literatures and extracting data based on inclusion and exclusion criteria. The quality of each selected economic evaluation was assessed by the Consolidated Health Economic Evaluation Reporting Standards (CHEERS). Results The literature search yielded 161 articles, among which fourteen studies (15 articles) with CHEER scores ranging from 58.33% to 87.50% entered the final analysis. Markov models were used in most studies. Based on the currently available data, CDK4/6 inhibitors plus endocrine therapy were less cost-effective in first- or second-line treatment of patients with HR+/HER2− advanced breast cancer. However, ribociclib plus letrozole was more cost-effective than palbociclib plus letrozole in the first-line treatment of postmenopausal women. The economic impacts of CDK4/6 inhibitors plus endocrine therapy in non-postmenopausal patients or second-line therapy cannot be fully evaluated due to the limited number of studies. The three most common factors affecting economic outcomes were the prices of CDK4/6 inhibitors, hazard ratios for progression-free survival and overall survival, and health status utility values. Discussion CDK4/6 inhibitors plus endocrine therapy have shown significantly improved efficacy outcomes in HR+/HER2− metastatic breast cancer (mBC)/advancer breast cancer (ABC) first-line and second-line treatment for endocrine-sensitive and endocrine-resistant populations, while more potential fields including neoadjuvant and adjuvant settings are being identified to benefit a wider range of breast cancer patients. Meanwhile, risk of severe adverse events that more likely to happen in patients treated with CDK4/6 inhibitors can lead to reduced life quality and higher medical costs patients need to afford. The adverse drug reaction related cost in several economic burden studies were explored to be primarily driven by hospitalizations and outpatient, and assessment of cost associated with CDK4/6 inhibitors adverse events is worth further developing. Drug wastage costs were found higher in palbociclib regimen than ribociclib regimen due to different dosing patterns. Moreover, current economic evaluations showed that ribociclib plus letrozole had better economic benefits than palbociclib plus letrozole for first-line treatment of postmenopausal women with HR+/HER2− ABC.
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Affiliation(s)
- Linhui Zhu
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Mengmeng Wang
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Xin Luo
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Huan Li
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Han Shan
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Qiong Du
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Qing Zhai
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
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Abd El-wahab HA, Mansour HS, Ali AM, El-Awady R, Aboul-Fadl T. New Cell Cycle Checkpoint Pathways Regulators with 2-Oxo-indoline Scaffold as Potential Anticancer Agents: Design, Synthesis, Biological Activities and In Silico Studies. Bioorg Chem 2022; 120:105622. [DOI: 10.1016/j.bioorg.2022.105622] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 12/18/2021] [Accepted: 01/11/2022] [Indexed: 12/11/2022]
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36
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Eldehna WM, Al-Rashood ST, Al-Warhi T, Eskandrani RO, Alharbi A, El Kerdawy AM. Novel oxindole/benzofuran hybrids as potential dual CDK2/GSK-3β inhibitors targeting breast cancer: design, synthesis, biological evaluation, and in silico studies. J Enzyme Inhib Med Chem 2021; 36:270-285. [PMID: 33327806 PMCID: PMC7751407 DOI: 10.1080/14756366.2020.1862101] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 11/28/2020] [Accepted: 12/01/2020] [Indexed: 02/08/2023] Open
Abstract
The serine/threonine protein kinases CDK2 and GSK-3β are key oncotargets in breast cancer cell lines, therefore, in the present study three series of oxindole-benzofuran hybrids were designed and synthesised as dual CDK2/GSK-3β inhibitors targeting breast cancer (5a-g, 7a-h, and 13a-b). The N1 -unsubstituted oxindole derivatives, series 5, showed moderate to potent activity on both MCF-7 and T-47D breast cancer cell lines. Compounds 5d-f showed the most potent cytotoxic activity with IC50 of 3.41, 3.45 and 2.27 μM, respectively, on MCF-7 and of 3.82, 4.53 and 7.80 μM, respectively, on T-47D cell lines, in comparison to the used reference standard (staurosporine) IC50 of 4.81 and 4.34 μM, respectively. On the other hand, the N1 -substituted oxindole derivatives, series 7 and 13, showed moderate to weak cytotoxic activity on both breast cancer cell lines. CDK2 and GSK-3β enzyme inhibition assay of series 5 revealed that compounds 5d and 5f are showing potent dual CDK2/GSK-3β inhibitory activity with IC50 of 37.77 and 52.75 nM, respectively, on CDK2 and 32.09 and 40.13 nM, respectively, on GSK-3β. The most potent compounds 5d-f caused cell cycle arrest in the G2/M phase in MCF-7 cells inducing cell apoptosis because of the CDK2/GSK-3β inhibition. Molecular docking studies showed that the newly synthesised N1 -unsubstituted oxindole hybrids have comparable binding patterns in both CDK2 and GSK-3β. The oxindole ring is accommodated in the hinge region interacting through hydrogen bonding with the backbone CO and NH of the key amino acids Glu81 and Leu83, respectively, in CDK2 and Asp133 and Val135, respectively, in GSK-3β. Whereas, in series 7 and 13, the N1 -substitutions on the oxindole nucleus hinder the compounds from achieving these key interactions with hinge region amino acids what rationalises their moderate to low anti-proliferative activity.
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Affiliation(s)
- Wagdy M. Eldehna
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafr El-Sheikh, Egypt
| | - Sara T. Al-Rashood
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Tarfah Al-Warhi
- Department of Chemistry, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Razan O. Eskandrani
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Amal Alharbi
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Ahmed M. El Kerdawy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, New Giza University, Cairo, Egypt
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Shaikh J, Patel K, Khan T. Advances in Pyrazole Based Scaffold as Cyclin-Dependent Kinase 2 Inhibitors for the Treatment of Cancer. Mini Rev Med Chem 2021; 22:1197-1215. [PMID: 34711160 DOI: 10.2174/1389557521666211027104957] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 05/27/2021] [Accepted: 08/04/2021] [Indexed: 11/22/2022]
Abstract
The transformation of a normal cell into a tumor cell is one of the initial steps in cell cycle deregulation. The cell cycle is regulated by cyclin-dependent kinases (CDKs) that belong to the protein kinase family. CDK2 is an enchanting target for specific genotypes tumors since cyclin E is selective for CDK2 and the deregulation of specific cancer forms. Thus, CDKs inhibitor specifically CDK2/cyclin A-E has the potential to be a valid cancer target as per the currently undergoing clinical trials. Mostly pyrazole scaffolds have shown selectivity and potency for CDK2 inhibitors. This review demonstrates pyrazole and pyrazole fused with other heterocyclic rings for anti-proliferative activity. Based on the in vitro and molecular docking studies, the IC50 value of various hybrids is revealed to display the most potent analogs for CDK2 inhibition. Thus, the review emphasizes various lead analogs of pyrazole hybrids which can be found to be very potent and selective for anti-cancer drugs.
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Affiliation(s)
- Jahara Shaikh
- Department of Pharmaceutical Chemistry & Quality Assurance, SVKM'S Dr. Bhanuben Nanavati College of Pharmacy, Vile Parle (W), Mumbai-56. India
| | - Kavitkumar Patel
- Department of Pharmaceutical Chemistry & Quality Assurance, SVKM'S Dr. Bhanuben Nanavati College of Pharmacy, Vile Parle (W), Mumbai-56. India
| | - Tabassum Khan
- Department of Pharmaceutical Chemistry & Quality Assurance, SVKM'S Dr. Bhanuben Nanavati College of Pharmacy, Vile Parle (W), Mumbai-56. India
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Rasheed S, Rehman K, Akash MSH. An insight into the risk factors of brain tumors and their therapeutic interventions. Biomed Pharmacother 2021; 143:112119. [PMID: 34474351 DOI: 10.1016/j.biopha.2021.112119] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 08/18/2021] [Accepted: 08/24/2021] [Indexed: 12/18/2022] Open
Abstract
Brain tumors are an abnormal growth of cells in the brain, also known as multifactorial groups of neoplasm. Incidence rates of brain tumors increase rapidly, and it has become a leading cause of tumor related deaths globally. Several factors have potential risks for intracranial neoplasm. To date, the International Agency for Research on Cancer has classified the ionizing radiation and the N-nitroso compounds as established carcinogens and probable carcinogens respectively. Diagnosis of brain tumors is based on histopathology and suitable imaging techniques. Labeled amino acids and fluorodeoxyglucose with or without contrast-enhanced MRI are used for the evaluation of tumor traces. T2-weighted MRI is an advanced diagnostic implementation, used for the detection of low-grade gliomas. Treatment decisions are based on tumor size, location, type, patient's age and health status. Conventional therapeutic approaches for tumor treatment are surgery, radiotherapy and chemotherapy. While the novel strategies may include targeted therapy, electric field treatments and vaccine therapy. Inhibition of cyclin-dependent kinase inhibitors is an attractive tumor mitigation strategy for advanced-stage cancers; in the future, it may prove to be a useful targeted therapy. The blood-brain barrier poses a major hurdle in the transport of therapeutics towards brain tissues. Moreover, nanomedicine has gained a vital role in cancer therapy. Nano drug delivery system such as liposomal drug delivery has been widely used in the cancer treatment. Liposome encapsulated drugs have improved therapeutic efficacy than free drugs. Numerous treatment therapies for brain tumors are in advanced clinical research.
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Affiliation(s)
- Sumbal Rasheed
- Department of Pharmaceutical Chemistry, Government College University, Faisalabad, Pakistan
| | - Kanwal Rehman
- Department of Pharmacy, University of Agriculture, Faisalabad, Pakistan
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Núñez-Iglesias MJ, Novio S, García C, Pérez-Muñuzuri ME, Martínez MC, Santiago JL, Boso S, Gago P, Freire-Garabal M. Co-Adjuvant Therapy Efficacy of Catechin and Procyanidin B2 with Docetaxel on Hormone-Related Cancers In Vitro. Int J Mol Sci 2021; 22:7178. [PMID: 34281228 PMCID: PMC8268784 DOI: 10.3390/ijms22137178] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 06/25/2021] [Accepted: 06/28/2021] [Indexed: 01/16/2023] Open
Abstract
Prostate (PC) and breast cancer (BC) are heterogeneous hormonal cancers. Treatment resistance and adverse effects are the main limitations of conventional chemotherapy treatment. The use of sensitizing agents could improve the effectiveness of chemotherapeutic drugs as well as obviate these limitations. This study analyzes the effect of single catechin (CAT), procyanidin B2 (ProB2) treatment as well as the co-adjuvant treatment of each of these compounds with docetaxel (DOCE). We used PC- and BC-derived cell lines (PC3, DU-145, T47D, MCF-7 and MDA-MB-231). The short and long-term pro-apoptotic, anti-proliferative and anti-migratory effects were analyzed. RT-qPCR was used to discover molecular bases of the therapeutic efficacy of these compounds. ProB2 treatment induced a two- to five-fold increase in anti-proliferative and pro-apoptotic effects compared to single DOCE treatment, and also had a more sensitizing effect than DOCE on DU145 cells. Regarding BC cells, ProB2- and CAT-mediated sensitization to DOCE anti-proliferative and pro-apoptotic effects was cell-independent and cell-dependent, respectively. Combined treatment led to high-efficacy effects on MCF-7 cells, which were associated to the up-regulation of CDKN1A, BAX, caspase 9 and E-cadherin mRNA under combined treatment compared to single DOCE treatment. CAT and ProB2 can enhance the efficacy of DOCE therapy on PC and BC cells by the sensitizing mechanism.
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Affiliation(s)
- Mª Jesús Núñez-Iglesias
- SNL Laboratory, School of Medicine and Dentistry, University of Santiago de Compostela, c/San Francisco, s/n, Santiago de Compostela, 15782 A Coruña, Spain; (M.J.N.-I.); (C.G.); (M.E.P.-M.); (M.F.-G.)
| | - Silvia Novio
- SNL Laboratory, School of Medicine and Dentistry, University of Santiago de Compostela, c/San Francisco, s/n, Santiago de Compostela, 15782 A Coruña, Spain; (M.J.N.-I.); (C.G.); (M.E.P.-M.); (M.F.-G.)
| | - Carlota García
- SNL Laboratory, School of Medicine and Dentistry, University of Santiago de Compostela, c/San Francisco, s/n, Santiago de Compostela, 15782 A Coruña, Spain; (M.J.N.-I.); (C.G.); (M.E.P.-M.); (M.F.-G.)
| | - Mª Elena Pérez-Muñuzuri
- SNL Laboratory, School of Medicine and Dentistry, University of Santiago de Compostela, c/San Francisco, s/n, Santiago de Compostela, 15782 A Coruña, Spain; (M.J.N.-I.); (C.G.); (M.E.P.-M.); (M.F.-G.)
| | - María-Carmen Martínez
- Group of Viticulture, Olive and Rose (VIOR), Misión Biológica de Galicia, Consejo Superior de Investigaciones Científicas (CSIC), Carballeira 8, 36143 Salcedo, Spain; (M.-C.M.); (J.-L.S.); (S.B.); (P.G.)
| | - José-Luis Santiago
- Group of Viticulture, Olive and Rose (VIOR), Misión Biológica de Galicia, Consejo Superior de Investigaciones Científicas (CSIC), Carballeira 8, 36143 Salcedo, Spain; (M.-C.M.); (J.-L.S.); (S.B.); (P.G.)
| | - Susana Boso
- Group of Viticulture, Olive and Rose (VIOR), Misión Biológica de Galicia, Consejo Superior de Investigaciones Científicas (CSIC), Carballeira 8, 36143 Salcedo, Spain; (M.-C.M.); (J.-L.S.); (S.B.); (P.G.)
| | - Pilar Gago
- Group of Viticulture, Olive and Rose (VIOR), Misión Biológica de Galicia, Consejo Superior de Investigaciones Científicas (CSIC), Carballeira 8, 36143 Salcedo, Spain; (M.-C.M.); (J.-L.S.); (S.B.); (P.G.)
| | - Manuel Freire-Garabal
- SNL Laboratory, School of Medicine and Dentistry, University of Santiago de Compostela, c/San Francisco, s/n, Santiago de Compostela, 15782 A Coruña, Spain; (M.J.N.-I.); (C.G.); (M.E.P.-M.); (M.F.-G.)
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Parvathareddy SK, Siraj AK, Masoodi T, Annaiyappanaidu P, Al-Badawi IA, Al-Dayel F, Al-Kuraya KS. Cyclin-dependent kinase 9 (CDK9) predicts recurrence in Middle Eastern epithelial ovarian cancer. J Ovarian Res 2021; 14:69. [PMID: 34011401 PMCID: PMC8136118 DOI: 10.1186/s13048-021-00827-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 05/13/2021] [Indexed: 01/03/2023] Open
Abstract
Background Cyclin-dependent kinase 9 (CDK9) has been shown to play an important role in tumorigenesis of several malignancies. However, the expression of CDK9 in ovarian cancer from Middle Eastern ethnicity remains unknown. Methods A tissue microarray of 441 epithelial ovarian cancer (EOC) samples was used to study the expression of CDK9 immunohistochemically and their clinico-pathological associations were determined. Cox proportional hazards regression model was used for univariate and multivariate analysis of recurrence-free survival. Results CDK9 over-expression was noted in 56.2 % (248/441) of EOCs and was associated with adverse clinico-pathological parameters such as distant metastasis (p < 0.0001), stage IV tumors (p < 0.0001), tumor recurrence (p = 0.0105) and high Ki-67 index (p < 0.0001). Importantly, CDK9 over-expression was an independent predictor of poor recurrence-free survival (Hazard ratio = 1.51; 95 % confidence interval = 1.15–1.98; p = 0.0030). We also found that CDK9 outperforms Ki-67 as a predictor of tumor recurrence in EOC. Conclusions Our results show that CDK9 expression correlates with markers of advanced disease in Middle Eastern EOC and is also a prognostic marker. CDK9 overexpression also identifies a subset of patients with highest likelihood of recurrence across the patient cohort. These patients may benefit from additional alternative therapies targeting CKD9. Supplementary Information The online version contains supplementary material available at 10.1186/s13048-021-00827-8.
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Affiliation(s)
- Sandeep Kumar Parvathareddy
- Human Cancer Genomic Research, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, MBC#98 - 16, 11211, Riyadh, Saudi Arabia
| | - Abdul K Siraj
- Human Cancer Genomic Research, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, MBC#98 - 16, 11211, Riyadh, Saudi Arabia
| | - Tariq Masoodi
- Human Cancer Genomic Research, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, MBC#98 - 16, 11211, Riyadh, Saudi Arabia
| | - Padmanaban Annaiyappanaidu
- Human Cancer Genomic Research, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, MBC#98 - 16, 11211, Riyadh, Saudi Arabia
| | - Ismail A Al-Badawi
- Department of Obstetrics & Gynecology, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
| | - Fouad Al-Dayel
- Department of Pathology, King Faisal Specialist Hospital and Research Centre, P.O. Box 3354, 11211, Riyadh, Saudi Arabia
| | - Khawla S Al-Kuraya
- Human Cancer Genomic Research, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, MBC#98 - 16, 11211, Riyadh, Saudi Arabia.
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Hou L, Li H, Wang H, Ma D, Liu J, Ma L, Wang Z, Yang Z, Wang F, Xia H. The circadian clock gene PER2 enhances chemotherapeutic efficacy in nasopharyngeal carcinoma when combined with a targeted nanosystem. J Mater Chem B 2021; 8:5336-5350. [PMID: 32458942 DOI: 10.1039/d0tb00595a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Treatment failure occurs in more than 40% of advanced nasopharyngeal carcinoma (NPC) patients including local recurrence and distant metastasis due to chemoradioresistance. Circadian clock genes were identified as regulating cancer progression and chemoradiosensitivity in a time-dependent manner. A novel nanosystem can ensure the accumulation and controllable release of chemotherapeutic agents at the tumour site at a set time. In this study, we investigated the expression of circadian clock genes and identified that period circadian regulator 2 (PER2) as a tumour suppressor plays a key role in NPC progression. A label-free proteomic approach showed that PER2 overexpression can inhibit the ERK/MAPK pathway. The chemotherapeutic effect of PER2 overexpression was assessed in NPC together with the nanosystem comprising folic acid (FA), upconverting nanoparticles covalently coupled with Rose Bengal (UCNPs-RB), 10-hydroxycamptothecin (HCPT) and lipid-perfluorohexane (PFH) (FURH-PFH-NPs). PER2 overexpression combined with the targeted and controlled release of nanoagents elevated chemotherapeutic efficacy in NPC, which has potential application value for the chronotherapy of tumours.
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Affiliation(s)
- Li Hou
- Department of Otolaryngology, Head and Neck Surgery, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China and Ningxia Key Laboratory of Craniocerebral Diseases, Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China.
| | - Hailiang Li
- Ningxia Key Laboratory of Craniocerebral Diseases, Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China. and Department of Radiation Oncology, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
| | - Haiyan Wang
- Department of Gynaecology, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
| | - Dede Ma
- Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
| | - Jing Liu
- Department of Otolaryngology, Head and Neck Surgery, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
| | - Liqiong Ma
- Department of Pathology, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
| | - Zhihua Wang
- Department of Anesthesiology, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
| | - Zhihua Yang
- Department of Radiation Oncology, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
| | - Faxuan Wang
- School of Public Health, Ningxia Medical University, Yin Chuan, 750004 Ningxia, P. R. China
| | - Hechun Xia
- Ningxia Key Laboratory of Craniocerebral Diseases, Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China. and Department of Neurosurgery, General Hospital of Ningxia Medical University, Yin Chuan, 750004, Ningxia, P. R. China
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Bansod AA, Ramasamy G, Nathan B, Kandhasamy R, Palaniappan M, Vichangal Pridiuldi S. Exploring the endogenous potential of Hemidesmus indicus against breast cancer using in silico studies and quantification of 2-hydroxy-4-methoxy benzaldehyde through RP-HPLC. 3 Biotech 2021; 11:235. [PMID: 33968579 DOI: 10.1007/s13205-021-02768-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 03/30/2021] [Indexed: 12/15/2022] Open
Abstract
Being a woman and getting older are the main risk factors for breast cancer. While admitting the increasing prevalence of breast cancer among females globally, there is an increasing urge for widening the range of chemical compounds that can act as potential inhibitors for certain cancer target receptors. Current investigation involves virtually screening of 19 protein receptors having major role in signal transduction pathway of breast cancer development against 47 compounds present in Hemidesmus indicus. Virtual screening and supplementary analysis were performed using freely available softwares, tools and online servers. To obtain meaningful results, a comparative scenario was created by screening FDA-approved drugs/drug analogues against the same 19 receptors by keeping all the parameters same as to that of ligands. Two ligands namely Taraxasteryl acetate and Rutin were found to be the best ligands with high binding affinity towards six protein receptors establishing strong receptor ligand interactions. Furthermore, the major volatile compound, a high demand flavouring agent and an isomer of vanillin, namely 2-hydroxy-4-methoxy benzaldehyde (MBALD) specifically found in the roots of Hemidesmus, was quantified by RP-HPLC using a reverse phase C-18 column. The methanolic extract of fresh roots was found to contain 0.221 mg of MBALD/gram of tissue. From the current investigation, it could be surmised that Hemidesmus indicus had demonstrated its potential in both pharmaceuticals and the food industry.
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Alaswad HA, Mahbub AA, Le Maitre CL, Jordan-Mahy N. Molecular Action of Polyphenols in Leukaemia and Their Therapeutic Potential. Int J Mol Sci 2021; 22:ijms22063085. [PMID: 33802972 PMCID: PMC8002821 DOI: 10.3390/ijms22063085] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/08/2021] [Accepted: 03/10/2021] [Indexed: 02/07/2023] Open
Abstract
Leukaemia is a malignant disease of the blood. Current treatments for leukaemia are associated with serious side-effects. Plant-derived polyphenols have been identified as potent anti-cancer agents and have been shown to work synergistically with standard chemotherapy agents in leukaemia cell lines. Polyphenols have multiple mechanisms of action and have been reported to decrease cell proliferation, arrest cell cycle and induce apoptosis via the activation of caspase (3, 8 and 9); the loss of mitochondrial membrane potential and the release of cytochrome c. Polyphenols have been shown to suppress activation of transcription factors, including NF-kB and STAT3. Furthermore, polyphenols have pro-oxidant properties, with increasing evidence that polyphenols inhibit the antioxidant activity of glutathione, causing oxidative DNA damage. Polyphenols also induce autophagy-driven cancer cell death and regulate multidrug resistance proteins, and thus may be able to reverse resistance to chemotherapy agents. This review examines the molecular mechanism of action of polyphenols and discusses their potential therapeutic targets. Here, we discuss the pharmacological properties of polyphenols, including their anti-inflammatory, antioxidant, anti-proliferative, and anti-tumour activities, and suggest that polyphenols are potent natural agents that can be useful therapeutically; and discuss why data on bioavailability, toxicity and metabolism are essential to evaluate their clinical use.
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Affiliation(s)
- Hamza A. Alaswad
- Biomolecular Sciences Research Centre, Department of Biosciences and Chemistry, Sheffield Hallam University, The Owen Building, City Campus, Howard Street, Sheffield S1 1WB, UK; (H.A.A.); (C.L.L.M.)
| | - Amani A. Mahbub
- Laboratory Medicine Department, Faculty of Applied Medical Sciences, Umm Al-Qura University, P.O. Box 715, Makkah 21955, Saudi Arabia;
| | - Christine L. Le Maitre
- Biomolecular Sciences Research Centre, Department of Biosciences and Chemistry, Sheffield Hallam University, The Owen Building, City Campus, Howard Street, Sheffield S1 1WB, UK; (H.A.A.); (C.L.L.M.)
| | - Nicola Jordan-Mahy
- Biomolecular Sciences Research Centre, Department of Biosciences and Chemistry, Sheffield Hallam University, The Owen Building, City Campus, Howard Street, Sheffield S1 1WB, UK; (H.A.A.); (C.L.L.M.)
- Correspondence: ; Tel.: +44-0114-225-3120
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Ying X, Che X, Wang J, Zou G, Yu Q, Zhang X. CDK1 serves as a novel therapeutic target for endometrioid endometrial cancer. J Cancer 2021; 12:2206-2215. [PMID: 33758599 PMCID: PMC7974891 DOI: 10.7150/jca.51139] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Accepted: 01/18/2021] [Indexed: 12/13/2022] Open
Abstract
Background: Endometrial cancer (EC) is one of the most common and prevalent gynecologic malignancies worldwide. The aim of this study was to identify a novel therapeutic target for endometrioid endometrial cancer. Materials and Methods: Bioinformatic analysis was performed and CDK1 was screen out as one of the hub genes in the pathogenesis of EC. Immunohistochemistry was used to verify the expression of CDK1 in endometrial cancer tissue. Cell viability and colony formation were used to study the effects of CDK1 on the proliferation and colony formation of endometrial cancer cells in vitro. Apoptosis and cell cycle assays were used to elucidate the mechanism of CDK1 affecting cell proliferation. Tumor xenograft transplantation assay was performed to show the effects of CDK1 on the growth of endometrial cancer cells in vivo. Results: CDK1 was over expressed in endometrioid endometrial cancer, and accumulation of cytoplasmic CDK1 was associated with histological grade of EC. CDK1 promoted endometrial cancer cell growth and colony formation in vitro. The inhibition of CDK1 activity induced cell apoptosis and caused G2/M phase arrest of cell cycle in endometrial cancer cells. The inhibition of CDK1 activity also inhibited endometrial cancer growth in xenograft models. Conclusion: CDK1 was involved in the pathogenesis of endometrioid endometrial cancer and provided a novel therapeutic target for endometrioid endometrial cancer.
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Affiliation(s)
- Xue Ying
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China, 310006
| | - Xuan Che
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China, 310006.,Jiaxing University Affiliated Women and Children Hospital, Jiaxing, Zhejiang, P.R. China, 314000
| | - Jianzhang Wang
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China, 310006
| | - Gen Zou
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China, 310006
| | - Qin Yu
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China, 310006
| | - Xinmei Zhang
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China, 310006
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Mansour HS, Abd El-Wahab HAA, Ali AM, Aboul-Fadl T. Inversion kinetics of some E/ Z 3-(benzylidene)-2-oxo-indoline derivatives and their in silico CDK2 docking studies. RSC Adv 2021; 11:7839-7850. [PMID: 35423292 PMCID: PMC8695066 DOI: 10.1039/d0ra10672k] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Accepted: 02/01/2021] [Indexed: 11/30/2022] Open
Abstract
The structure-based design of some CDK2 inhibitors with a 3-(benzylidene)indolin-2-one scaffold as potential anticancer agents was realized. Target compounds were obtained as E/Z mixtures and were resolved to corresponding E- and Z-diastereomers. In silico studies using MOE 2019.01 software revealed better docking on the targeted enzyme for the Z-diastereomer compared to the E-one. A time-dependent kinetic isomerization study was carried out for the inversion of E/Z diastereomers in DMSO-d6 at room temperature, and were found to obey the first order kinetic reactions. Furthermore, a determination of the kinetic inter-conversion rate order by graphical analysis method and calculation of the rate constant and half-life of this kinetic process were carried out. For the prediction of the stability of the diastereomer(s), a good multiple regression equation was generated between the reaction rates of isomerization and some QM parameters with significant p value.
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Affiliation(s)
- Hany S Mansour
- Department of Medicinal Chemistry, Faculty of Pharmacy, Assiut University Assiut Egypt
| | - Hend A A Abd El-Wahab
- Department of Medicinal Chemistry, Faculty of Pharmacy, Assiut University Assiut Egypt
| | - Ahmed M Ali
- Department of Medicinal Chemistry, Faculty of Pharmacy, Assiut University Assiut Egypt
| | - Tarek Aboul-Fadl
- Department of Medicinal Chemistry, Faculty of Pharmacy, Assiut University Assiut Egypt
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Thermococcus kodakarensis-derived L-asparaginase: a candidate for the treatment of glioblastoma. Biologia (Bratisl) 2021. [DOI: 10.2478/s11756-021-00678-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Zhang X, Zhang J, Zhang H, Liu Y, Yin L, Liu X, Li X, Yu X, Yao J, Zhang Z, Kong C. Exploring the five different genes associated with PKCα in bladder cancer based on gene expression microarray. J Cell Mol Med 2021; 25:1759-1770. [PMID: 33452764 PMCID: PMC7875937 DOI: 10.1111/jcmm.16284] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 12/08/2020] [Accepted: 12/30/2020] [Indexed: 12/16/2022] Open
Abstract
Much progress has been made in understanding the mechanism of bladder cancer (BC) progression. Protein kinase C‐α (PKCα) is overexpressed in many kinds of cancers. Additionally, PKCα is considered an oncogene that regulates proliferation, invasion, migration, apoptosis and cell cycle in multiple cancers. However, the mechanism underlying how these cellular processes are regulated by PKCα remains unknown. In the present study, we used PKCα siRNA to knock down PKCα gene expression and found that down‐regulation of PKCα could significantly inhibit cell proliferation, migration and invasion and induce apoptosis and G1/S cell cycle arrest in vitro. Overexpression of PKCα promotes tumour growth in vivo. We applied cDNA microarray technology to detect the differential gene expression in J82 cells with PKCα knockdown and found that five key genes (BIRC2, BIRC3, CDK4, TRAF1 and BMP4) were involved in proliferation and apoptosis according to GO analysis and pathway analyses. Correlation analysis revealed a moderate positive correlation between PKCα expression and the expression of five downstream genes. BIRC2 and BIRC3 inhibit apoptosis, whereas CDK4, TRAF1 and BMP4 promote proliferation. Essentially, all five of these target genes participated in proliferation, and apoptosis was regulated by PKCα via the NF‐kB signalling pathway.
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Affiliation(s)
- Xiaotong Zhang
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Jiarun Zhang
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Hao Zhang
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Yang Liu
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Lei Yin
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Xi Liu
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Xuejie Li
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Xiuyue Yu
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Jinlong Yao
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Zhe Zhang
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
| | - Chuize Kong
- Department of Urology, The First Hospital of China Medical University, Shenyang, China
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Al-Sanea MM, Obaidullah AJ, Shaker ME, Chilingaryan G, Alanazi MM, Alsaif NA, Alkahtani HM, Alsubaie SA, Abdelgawad MA. A New CDK2 Inhibitor with 3-Hydrazonoindolin-2-One Scaffold Endowed with Anti-Breast Cancer Activity: Design, Synthesis, Biological Evaluation, and In Silico Insights. Molecules 2021; 26:molecules26020412. [PMID: 33466812 PMCID: PMC7830330 DOI: 10.3390/molecules26020412] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 01/08/2021] [Accepted: 01/11/2021] [Indexed: 12/18/2022] Open
Abstract
Background: Cyclin-dependent kinases (CDKs) regulate mammalian cell cycle progression and RNA transcription. Based on the structural analysis of previously reported CDK2 inhibitors, a new compound with 3-hydrazonoindolin-2-one scaffold (HI 5) was well designed, synthesized, and biologically evaluated as a promising anti-breast cancer hit compound. Methods: The potential anti-cancerous effect of HI 5 was evaluated using cytotoxicity assay, flow cytometric analysis of apoptosis and cell cycle distribution, ELISA immunoassay, in vitro CDK2/cyclin A2 activity, and molecular operating environment (MOE) virtual docking studies. Results: The results revealed that HI 5 exhibits pronounced CDK2 inhibitory activity and cytotoxicity in human breast cancer MCF-7 cell line. The cytotoxicity of HI 5 was found to be intrinsically mediated apoptosis, which in turn, is associated with low Bcl-2 expression and high activation of caspase 3 and p53. Besides, HI 5 blocked the proliferation of the MCF-7 cell line and arrested the cell cycle at the G2/M phase. The docking studies did not confirm which one of geometric isomers (syn and anti) is responsible for binding affinity and intrinsic activity of HI 5. However, the molecular dynamic studies have confirmed that the syn-isomer has more favorable binding interaction and thus is responsible for CDK2 inhibitory activity. Discussion: These findings displayed a substantial basis of synthesizing further derivatives based on the 3-hydrazonoindolin-2-one scaffold for favorable targeting of breast cancer.
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Affiliation(s)
- Mohammad M. Al-Sanea
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jouf University, Sakaka 72341, Aljouf Province, Saudi Arabia;
- Correspondence: (M.M.A.-S.); (A.J.O.); Tel.: +966-594076460 (M.M.A.-S.)
| | - Ahmad J. Obaidullah
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (M.M.A.); (N.A.A.); (H.M.A.); (S.A.A.)
- Correspondence: (M.M.A.-S.); (A.J.O.); Tel.: +966-594076460 (M.M.A.-S.)
| | - Mohamed E. Shaker
- Department of Pharmacology, College of Pharmacy, Jouf University, Sakaka, Aljouf 72341, Saudi Arabia;
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
| | - Garri Chilingaryan
- Institute of Biomedicine and Pharmacy, Russian-Armenian University, Yerevan 0051, Armenia;
| | - Mohammed M. Alanazi
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (M.M.A.); (N.A.A.); (H.M.A.); (S.A.A.)
| | - Nawaf A. Alsaif
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (M.M.A.); (N.A.A.); (H.M.A.); (S.A.A.)
| | - Hamad M. Alkahtani
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (M.M.A.); (N.A.A.); (H.M.A.); (S.A.A.)
| | - Sultan A. Alsubaie
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (M.M.A.); (N.A.A.); (H.M.A.); (S.A.A.)
| | - Mohamed A. Abdelgawad
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jouf University, Sakaka 72341, Aljouf Province, Saudi Arabia;
- Department of Pharmaceutical Organic Chemistry, Beni-Suef University, Beni-Suef 62514, Egypt
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Eco-friendly sequential one-pot synthesis, molecular docking, and anticancer evaluation of arylidene-hydrazinyl-thiazole derivatives as CDK2 inhibitors. Bioorg Chem 2021; 108:104615. [PMID: 33484942 DOI: 10.1016/j.bioorg.2020.104615] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 11/19/2020] [Accepted: 12/28/2020] [Indexed: 11/20/2022]
Abstract
One current approach in the treatment of cancer is the inhibition of cyclin dependent kinase (CDK) enzymes with small molecules. CDK are a class of enzymes, which catalyze the transfer of the terminal phosphate of a molecule of ATP to a protein that acts as a substrate. Among CDK enzymes, CDK2 has been implicated in a variety of cancers, supporting its potential as a novel target for cancer therapy across many tumor types. Here the discovery and development of arylidene-hydrazinyl-thiazole as a potentially CDK2 inhibitors is described, including details of the design and successful synthesis of the series analogs (27a-r) using one-pot approach under eco-friendly ultrasound and microwave conditions. Most of the newly synthesized compounds showed good growth inhibition when assayed for their in-vitro anti-proliferative activity against three cancer cell lines (HepG2, MCF-7 and HCT-116) compared to the reference drug roscovitine, with little toxicity on the normal fibroblast cell lines (WI-38). Furthermore, the compounds exhibiting the highest anti-proliferative activities were tested against a panel of kinase enzymes. These derivatives displayed an outstanding CDK2 inhibitory potential with varying degree of inhibition in the range of IC50 0.35-1.49 μM when compared with the standard inhibitor roscovitine having an IC50 value 0.71 μM. The most promising CDK2 inhibitor (27f) was selected for further studies to determine its effect on the cell cycle progression and apoptosis in HepG2 cell line. The results indicated that this compound implied inhibition in the G2/M phase of the cell cycle, and it is a good apoptotic agent. Finally, Molecular docking study was performed to identify the structural elements which involved in the inhibitory activity with the prospective target, CDK2, and to rationalize the structure-activity relationship (SAR).
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Proteomic signatures of 16 major types of human cancer reveal universal and cancer-type-specific proteins for the identification of potential therapeutic targets. J Hematol Oncol 2020; 13:170. [PMID: 33287876 PMCID: PMC7720039 DOI: 10.1186/s13045-020-01013-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 11/26/2020] [Indexed: 11/10/2022] Open
Abstract
Background Proteomic characterization of cancers is essential for a comprehensive understanding of key molecular aberrations. However, proteomic profiling of a large cohort of cancer tissues is often limited by the conventional approaches. Methods We present a proteomic landscape of 16 major types of human cancer, based on the analysis of 126 treatment-naïve primary tumor tissues, 94 tumor-matched normal adjacent tissues, and 12 normal tissues, using mass spectrometry-based data-independent acquisition approach.
Results In our study, a total of 8527 proteins were mapped to brain, head and neck, breast, lung (both small cell and non-small cell lung cancers), esophagus, stomach, pancreas, liver, colon, kidney, bladder, prostate, uterus and ovary cancers, including 2458 tissue-enriched proteins. Our DIA-based proteomic approach has characterized major human cancers and identified universally expressed proteins as well as tissue-type-specific and cancer-type-specific proteins. In addition, 1139 therapeutic targetable proteins and 21 cancer/testis (CT) antigens were observed. Conclusions Our discoveries not only advance our understanding of human cancers, but also have implications for the design of future large-scale cancer proteomic studies to assist the development of diagnostic and/or therapeutic targets in multiple cancers.
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