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Li K, Li T, Niu Y, Gao Y, Shi Y, He Y, Zhang X, Wang Y, Cao J, Hu X, Chen M, Shi R. Decreased NMIIA heavy chain phosphorylation at S1943 promotes mitoxantrone resistance by upregulating BCRP and N-cadherin expression in breast cancer cells. Biochem Cell Biol 2024; 102:213-225. [PMID: 38190650 DOI: 10.1139/bcb-2023-0232] [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] [Indexed: 01/10/2024] Open
Abstract
Mitoxantrone (MX) is an effective treatment for breast cancer; however, high efflux of MX that is accomplished by breast cancer resistance protein (BCRP) leads to acquired multidrug resistance (MDR), reducing MX's therapeutic efficacy in breast cancer. Non-muscle myosin IIA (NMIIA) and its heavy phosphorylation at S1943 have been revealed to play key roles in tumor metastasis and progression, including in breast cancer; however, their molecular function in BCRP-mediated MDR in breast cancer remains unknown. In this study, we revealed that the expression of NMIIA heavy chain phosphorylation at S1943 was downregulated in BCRP-overexpressing breast cancer MCF-7/MX cells, and stable expression of NMIIA-S1943A mutant increased BCRP expression and promoted the resistance of MCF-7/MX cells to MX. Meanwhile, NMIIA S1943 phosphorylation induced by epidermal growth factor (EGF) was accompanied by the downregulation of BCRP in MCF-7/MX cells. Furthermore, stable expression of NMIIA-S1943A in MCF-7/MX cells resulted in upregulation of N-cadherin and the accumulation of β-catenin on the cell surface, which inhibited the nucleus translocation of β-catenin and Wnt/β-catenin-based proliferative signaling. EGF stimulation of MCF-7/MX cells showed the downregulation of N-cadherin and β-catenin. Our results suggest that decreased NMIIA heavy phosphorylation at S1943 increases BCRP expression and promotes MX resistance in breast cancer cells via upregulating N-cadherin expression.
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Affiliation(s)
- Kemin Li
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Tian Li
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Yanan Niu
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Yu Gao
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Yifan Shi
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Yifan He
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Xuanping Zhang
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Yan Wang
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Jing Cao
- Department of Critical Care Medicine, the First Hospital of Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Xiaoling Hu
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Min Chen
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
| | - Ruizan Shi
- Department of Pharmacology, Shanxi Medical University, Taiyuan 030001, People's Republic of China
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Li XP, Cao LQ, Yu ZZ, He K, Ding PB, Li JS, Shan YY, Su YB, Yuan ZM, Shi Z. Dorsomorphin attenuates ABCG2-mediated multidrug resistance in colorectal cancer. Front Pharmacol 2024; 15:1393693. [PMID: 38855753 PMCID: PMC11157230 DOI: 10.3389/fphar.2024.1393693] [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: 02/29/2024] [Accepted: 04/25/2024] [Indexed: 06/11/2024] Open
Abstract
Colorectal cancer is a common malignant tumor with high mortality, for which chemotherapy resistance is one of the main reasons. The high expression of ABCG2 in the cancer cells and expulsion of anticancer drugs directly cause multidrug resistance (MDR). Therefore, the development of new ABCG2 inhibitors that block the active causes of MDR may provide a strategy for the treatment of colorectal cancer. In this study, we find that dorsomorphin (also known as compound C or BML-275) potently inhibits the transporter activity of ABCG2, thereby preserving the chemotherapeutic agents mitoxantrone and doxorubicin to antagonize MDR in ABCG2-overexpressing colorectal cancer cells. Additionally, dorsomorphin does not alter ABCG2 protein expression. The results of molecular docking studies show that dorsomorphin is bound stably to the ABCG2-binding pocket, suggesting that dorsomorphin is a potent ABCG2 inhibitor that attenuates ABCG2-mediated MDR in colorectal cancer.
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Affiliation(s)
- Xiao-Peng Li
- Cancer Minimally Invasive Therapies Centre, Guangdong Second Provincial General Hospital, Jinan University, Guangzhou, China
- Department of Cell Biology and Institute of Biomedicine, Guangdong Provincial Biotechnology and Engineering Technology Research Center, Guangdong Provincial Key Laboratory of Bioengineering Medicine, Genomic Medicine Engineering Research Center of Ministry of Education, MOE Key Laboratory of Tumor Molecular Biology, National Engineering Research Center of Genetic Medicine, State Key Laboratory of Bioactive Molecules and Druggability Assessment, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Liang-Qi Cao
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Institute of Neuroscience, Guangzhou Medical University, Guangzhou, China
| | - Ze-Zhong Yu
- Cancer Minimally Invasive Therapies Centre, Guangdong Second Provincial General Hospital, Jinan University, Guangzhou, China
- Department of Cell Biology and Institute of Biomedicine, Guangdong Provincial Biotechnology and Engineering Technology Research Center, Guangdong Provincial Key Laboratory of Bioengineering Medicine, Genomic Medicine Engineering Research Center of Ministry of Education, MOE Key Laboratory of Tumor Molecular Biology, National Engineering Research Center of Genetic Medicine, State Key Laboratory of Bioactive Molecules and Druggability Assessment, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Ke He
- Cancer Minimally Invasive Therapies Centre, Guangdong Second Provincial General Hospital, Jinan University, Guangzhou, China
| | - Peng-Bo Ding
- Department of Cell Biology and Institute of Biomedicine, Guangdong Provincial Biotechnology and Engineering Technology Research Center, Guangdong Provincial Key Laboratory of Bioengineering Medicine, Genomic Medicine Engineering Research Center of Ministry of Education, MOE Key Laboratory of Tumor Molecular Biology, National Engineering Research Center of Genetic Medicine, State Key Laboratory of Bioactive Molecules and Druggability Assessment, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Ji-Sheng Li
- Department of Cell Biology and Institute of Biomedicine, Guangdong Provincial Biotechnology and Engineering Technology Research Center, Guangdong Provincial Key Laboratory of Bioengineering Medicine, Genomic Medicine Engineering Research Center of Ministry of Education, MOE Key Laboratory of Tumor Molecular Biology, National Engineering Research Center of Genetic Medicine, State Key Laboratory of Bioactive Molecules and Druggability Assessment, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Yi-Yao Shan
- Department of Cell Biology and Institute of Biomedicine, Guangdong Provincial Biotechnology and Engineering Technology Research Center, Guangdong Provincial Key Laboratory of Bioengineering Medicine, Genomic Medicine Engineering Research Center of Ministry of Education, MOE Key Laboratory of Tumor Molecular Biology, National Engineering Research Center of Genetic Medicine, State Key Laboratory of Bioactive Molecules and Druggability Assessment, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Yu-Bin Su
- Department of Cell Biology and Institute of Biomedicine, Guangdong Provincial Biotechnology and Engineering Technology Research Center, Guangdong Provincial Key Laboratory of Bioengineering Medicine, Genomic Medicine Engineering Research Center of Ministry of Education, MOE Key Laboratory of Tumor Molecular Biology, National Engineering Research Center of Genetic Medicine, State Key Laboratory of Bioactive Molecules and Druggability Assessment, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Zhong-Min Yuan
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Zhi Shi
- Cancer Minimally Invasive Therapies Centre, Guangdong Second Provincial General Hospital, Jinan University, Guangzhou, China
- Department of Cell Biology and Institute of Biomedicine, Guangdong Provincial Biotechnology and Engineering Technology Research Center, Guangdong Provincial Key Laboratory of Bioengineering Medicine, Genomic Medicine Engineering Research Center of Ministry of Education, MOE Key Laboratory of Tumor Molecular Biology, National Engineering Research Center of Genetic Medicine, State Key Laboratory of Bioactive Molecules and Druggability Assessment, College of Life Science and Technology, Jinan University, Guangzhou, China
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3
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Stockmann P, Kuhnert L, Krajnović T, Mijatović S, Maksimović-Ivanić D, Honscha W, Hey-Hawkins E. Carboranes as Potent Phenyl Mimetics: A Comparative Study on the Reversal of ABCG2-Mediated Drug Resistance by Carboranylquinazolines and Their Organic Isosteres. ChemMedChem 2024; 19:e202300506. [PMID: 38012078 DOI: 10.1002/cmdc.202300506] [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: 09/19/2023] [Revised: 11/27/2023] [Accepted: 11/27/2023] [Indexed: 11/29/2023]
Abstract
Multidrug resistance is a major challenge in clinical cancer therapy. In particular, overexpression of certain ATP-binding cassette (ABC) transporter proteins, like the efflux transporter ABCG2, also known as breast cancer resistance protein (BCRP), has been associated with the development of resistance to applied chemotherapeutic agents in cancer therapies, and therefore targeted inhibition of BCRP-mediated transport might lead to reversal of this (multidrug) resistance (MDR). In a previous study, we have described the introduction of a boron-carbon cluster, namely closo-dicarbadodecaborane or carborane, as an inorganic pharmacophore into a polymethoxylated 2-phenylquinazolin-4-amine backbone. In this work, the scope was extended to the corresponding amide derivatives. As most of the amide derivatives suffered from poor solubility, only the amide derivative QCe and the two amine derivatives DMQCc and DMQCd were further investigated. Carboranes are often considered as sterically demanding phenyl mimetics or isosteres. Therefore, the organic phenyl and sterically demanding adamantyl analogues of the most promising carborane derivatives were also investigated. The studies showed that the previously described DMQCd, a penta-methoxylated N-carboranyl-2-phenylquinazolin-4-amine, was by far superior to its organic analogues in terms of cytotoxicity, inhibition of the human ABCG2 transporter, as well as the ability to reverse BCRP-mediated mitoxantrone resistance in MDCKII-hABCG2 and HT29 colon cancer cells. Our results indicate that DMQCd is a promising candidate for further in vitro as well as in vivo studies in combination therapy for ABCG2-overexpressing cancers.
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Affiliation(s)
- Philipp Stockmann
- Faculty of Chemistry and Mineralogy, Leipzig University, Johannisallee 29, 04103, Leipzig, Germany
| | - Lydia Kuhnert
- Faculty of Veterinary Medicine, Leipzig University, An den Tierkliniken 15, 04103, Leipzig, Germany
| | - Tamara Krajnović
- Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bul. despota Stefana 142, 11108, Belgrade, Serbia
| | - Sanja Mijatović
- Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bul. despota Stefana 142, 11108, Belgrade, Serbia
| | - Danijela Maksimović-Ivanić
- Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bul. despota Stefana 142, 11108, Belgrade, Serbia
| | - Walther Honscha
- Faculty of Veterinary Medicine, Leipzig University, An den Tierkliniken 15, 04103, Leipzig, Germany
| | - Evamarie Hey-Hawkins
- Faculty of Chemistry and Mineralogy, Leipzig University, Johannisallee 29, 04103, Leipzig, Germany
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4
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Damiani D, Tiribelli M. ATP-Binding Cassette Subfamily G Member 2 in Acute Myeloid Leukemia: A New Molecular Target? Biomedicines 2024; 12:111. [PMID: 38255216 PMCID: PMC10813371 DOI: 10.3390/biomedicines12010111] [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: 11/20/2023] [Revised: 12/21/2023] [Accepted: 01/03/2024] [Indexed: 01/24/2024] Open
Abstract
Despite the progress in the knowledge of disease pathogenesis and the identification of many molecular markers as potential targets of new therapies, the cure of acute myeloid leukemia remains challenging. Disease recurrence after an initial response and the development of resistance to old and new therapies account for the poor survival rate and still make allogeneic stem cell transplantation the only curative option. Multidrug resistance (MDR) is a multifactorial phenomenon resulting from host-related characteristics and leukemia factors. Among these, the overexpression of membrane drug transporter proteins belonging to the ABC (ATP-Binding Cassette)-protein superfamily, which diverts drugs from their cellular targets, plays an important role. Moreover, a better understanding of leukemia biology has highlighted that, at least in cancer, ABC protein's role goes beyond simple drug transport and affects many other cell functions. In this paper, we summarized the current knowledge of ABCG2 (formerly Breast Cancer Resistance Protein, BCRP) in acute myeloid leukemia and discuss the potential ways to overcome its efflux function and to revert its ability to confer stemness to leukemia cells, favoring the persistence of leukemia progenitors in the bone marrow niche and justifying relapse also after therapy intensification with allogeneic stem cell transplantation.
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Affiliation(s)
- Daniela Damiani
- Division of Hematology and Stem Cell Transplantation, Udine Hospital, 33100 Udine, Italy;
- Department of Medicine, Udine University, 33100 Udine, Italy
| | - Mario Tiribelli
- Division of Hematology and Stem Cell Transplantation, Udine Hospital, 33100 Udine, Italy;
- Department of Medicine, Udine University, 33100 Udine, Italy
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5
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Guan R, Liu W, Li N, Cui Z, Cai R, Wang Y, Zhao C. Machine learning models based on residue interaction network for ABCG2 transportable compounds recognition. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 337:122620. [PMID: 37769706 DOI: 10.1016/j.envpol.2023.122620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 09/03/2023] [Accepted: 09/25/2023] [Indexed: 10/02/2023]
Abstract
As the one of the most important protein of placental transport of environmental substances, the identification of ABCG2 transport molecules is the key step for assessing the risk of placental exposure to environmental chemicals. Here, residue interaction network (RIN) was used to explore the difference of ABCG2 binding conformations between transportable and non-transportable compounds. The RIN were treated as a kind of special quantitative data of protein conformation, which not only reflected the changes of single amino acid conformation in protein, but also indicated the changes of distance and action type between amino acids. Based on the quantitative RIN, four machine learning algorithms were applied to establish the classification and recognition model for 1100 compounds with transported by ABCG2 potential. The random forest (RF) models constructed with RIN presented the best and satisfied predictive ability with an accuracy of training set of 0.97 and the test set of 0.96 respectively. In conclusion, the construction of residue interaction network provided a new perspective for the quantitative characterization of protein conformation and the establishment of prediction models for transporter molecular recognition. The ABCG2 transport molecular recognition model based on residue interaction network provides a possible way for screening environmental chemistry transported through placenta.
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Affiliation(s)
- Ruining Guan
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Wencheng Liu
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Ningqi Li
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Zeyang Cui
- School of Information Science & Engineering, Lanzhou University, Lanzhou, 730000, China
| | - Ruitong Cai
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Yawei Wang
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
| | - Chunyan Zhao
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China.
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6
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Braconi L, Dei S, Contino M, Riganti C, Bartolucci G, Manetti D, Romanelli MN, Perrone MG, Colabufo NA, Guglielmo S, Teodori E. Tetrazole and oxadiazole derivatives as bioisosteres of tariquidar and elacridar: New potent P-gp modulators acting as MDR reversers. Eur J Med Chem 2023; 259:115716. [PMID: 37573829 DOI: 10.1016/j.ejmech.2023.115716] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/22/2023] [Accepted: 08/07/2023] [Indexed: 08/15/2023]
Abstract
New 2,5- and 1,5-disubstituted tetrazoles, and 2,5-disubstituted-1,3,4-oxadiazoles were synthesized as tariquidar and elacridar derivatives and studied as multidrug resistance (MDR) reversers. Their behaviour on the three ABC transporters P-gp, MRP1 and BCRP was investigated. All compounds inhibited the P-gp transport activity in MDCK-MDR1 cells overexpressing P-gp, showing EC50 values even in the low nanomolar range (compounds 15, 22). Oxadiazole derivatives were able to increase the antiproliferative effect of doxorubicin in MDCK-MDR1 and in HT29/DX cells confirming their nature of P-gp modulators, with derivative 15 being the most potent in these assays. Compound 15 also displayed a dual inhibitory effect showing good activities towards both P-gp and BCRP. A computational study suggested a common interaction pattern on P-gp for most of the potent compounds. The bioisosteric substitution of the amide group of lead compounds allowed identifying a new set of potent oxadiazole derivatives that modulate MDR through inhibition of the P-gp efflux activity. If compared to previous amide derivatives, the introduction of the heterocycle rings greatly enhances the activity on P-gp, introduces in two compounds a moderate inhibitory activity on MRP1 and maintains in some cases the effect on BCRP, leading to the unveiling of dual inhibitor 15.
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Affiliation(s)
- Laura Braconi
- Department of Neuroscience, Psychology, Drug Research and Child Health - Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Via Ugo Schiff 6, 50019, Sesto Fiorentino, Italy
| | - Silvia Dei
- Department of Neuroscience, Psychology, Drug Research and Child Health - Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Via Ugo Schiff 6, 50019, Sesto Fiorentino, Italy.
| | - Marialessandra Contino
- Department of Pharmacy - Drug Sciences, University of Bari "A. Moro", via Orabona 4, 70125, Bari, Italy
| | - Chiara Riganti
- Department of Oncology, University of Turin, Via Santena 5/bis, 10126, Torino, Italy
| | - Gianluca Bartolucci
- Department of Neuroscience, Psychology, Drug Research and Child Health - Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Via Ugo Schiff 6, 50019, Sesto Fiorentino, Italy
| | - Dina Manetti
- Department of Neuroscience, Psychology, Drug Research and Child Health - Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Via Ugo Schiff 6, 50019, Sesto Fiorentino, Italy
| | - Maria Novella Romanelli
- Department of Neuroscience, Psychology, Drug Research and Child Health - Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Via Ugo Schiff 6, 50019, Sesto Fiorentino, Italy
| | - Maria Grazia Perrone
- Department of Pharmacy - Drug Sciences, University of Bari "A. Moro", via Orabona 4, 70125, Bari, Italy
| | - Nicola Antonio Colabufo
- Department of Pharmacy - Drug Sciences, University of Bari "A. Moro", via Orabona 4, 70125, Bari, Italy
| | - Stefano Guglielmo
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125, Torino, Italy
| | - Elisabetta Teodori
- Department of Neuroscience, Psychology, Drug Research and Child Health - Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Via Ugo Schiff 6, 50019, Sesto Fiorentino, Italy
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Mattioli R, Ilari A, Colotti B, Mosca L, Fazi F, Colotti G. Doxorubicin and other anthracyclines in cancers: Activity, chemoresistance and its overcoming. Mol Aspects Med 2023; 93:101205. [PMID: 37515939 DOI: 10.1016/j.mam.2023.101205] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 07/15/2023] [Accepted: 07/17/2023] [Indexed: 07/31/2023]
Abstract
Anthracyclines have been important and effective treatments against a number of cancers since their discovery. However, their use in therapy has been complicated by severe side effects and toxicity that occur during or after treatment, including cardiotoxicity. The mode of action of anthracyclines is complex, with several mechanisms proposed. It is possible that their high toxicity is due to the large set of processes involved in anthracycline action. The development of resistance is a major barrier to successful treatment when using anthracyclines. This resistance is based on a series of mechanisms that have been studied and addressed in recent years. This work provides an overview of the anthracyclines used in cancer therapy. It discusses their mechanisms of activity, toxicity, and chemoresistance, as well as the approaches used to improve their activity, decrease their toxicity, and overcome resistance.
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Affiliation(s)
- Roberto Mattioli
- Dept. Biochemical Sciences A. Rossi Fanelli, Sapienza University of Rome, Rome, Italy
| | - Andrea Ilari
- Institute of Molecular Biology and Pathology, Italian National Research Council IBPM-CNR, Rome, Italy
| | - Beatrice Colotti
- Dept. Biochemical Sciences A. Rossi Fanelli, Sapienza University of Rome, Rome, Italy
| | - Luciana Mosca
- Dept. Biochemical Sciences A. Rossi Fanelli, Sapienza University of Rome, Rome, Italy
| | - Francesco Fazi
- Department of Anatomical, Histological, Forensic & Orthopaedic Sciences, Section of Histology and Medical Embryology, Sapienza University of Rome, Rome, Italy
| | - Gianni Colotti
- Institute of Molecular Biology and Pathology, Italian National Research Council IBPM-CNR, Rome, Italy.
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Hao J, Huang J, Hua C, Zuo Y, Yu W, Wu X, Li L, Xue G, Wan X, Ru L, Guo Z, Han S, Deng W, Lin F, Guo W. A novel TOX3-WDR5-ABCG2 signaling axis regulates the progression of colorectal cancer by accelerating stem-like traits and chemoresistance. PLoS Biol 2023; 21:e3002256. [PMID: 37708089 PMCID: PMC10501593 DOI: 10.1371/journal.pbio.3002256] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 07/17/2023] [Indexed: 09/16/2023] Open
Abstract
The eradication of cancer stem cells (CSCs) with drug resistance confers the probability of local tumor control after chemotherapy or targeted therapy. As the main drug resistance marker, ABCG2 is also critical for colorectal cancer (CRC) evolution, in particular cancer stem-like traits expansion. Hitherto, the knowledge about the expression regulation of ABCG2, in particular its upstream transcriptional regulatory mechanisms, remains limited in cancer, including CRC. Here, ABCG2 was found to be markedly up-regulated in CRC CSCs (cCSCs) expansion and chemo-resistant CRC tissues and closely associated with CRC recurrence. Mechanistically, TOX3 was identified as a specific transcriptional factor to drive ABCG2 expression and subsequent cCSCs expansion and chemoresistance by binding to -261 to -141 segments of the ABCG2 promoter region. Moreover, we found that TOX3 recruited WDR5 to promote tri-methylation of H3K4 at the ABCG2 promoter in cCSCs, which further confers stem-like traits and chemoresistance to CRC by co-regulating the transcription of ABCG2. In line with this observation, TOX3, WDR5, and ABCG2 showed abnormal activation in chemo-resistant tumor tissues of in situ CRC mouse model and clinical investigation further demonstrated the comprehensive assessment of TOX3, WDR5, and ABCG2 could be a more efficient strategy for survival prediction of CRC patients with recurrence or metastasis. Thus, our study found that TOX3-WDR5/ABCG2 signaling axis plays a critical role in regulating CRC stem-like traits and chemoresistance, and a combination of chemotherapy with WDR5 inhibitors may induce synthetic lethality in ABCG2-deregulated tumors.
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Affiliation(s)
- Jiaojiao Hao
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Jinsheng Huang
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, China
| | - Chunyu Hua
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Yan Zuo
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Wendan Yu
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Xiaojun Wu
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, China
| | - Liren Li
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, China
| | - Guoqing Xue
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Xinyu Wan
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Liyuan Ru
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Ziyue Guo
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Shilong Han
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Wuguo Deng
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, China
| | - Fei Lin
- Department of Oncology, Guangdong Provincial Hospital of Integrated Traditional Chinese and Western Medicine; The Affiliated Nanhai Hospital of Traditional Chinese Medicine of Jinan University, Foshan, China
| | - Wei Guo
- Institute of Cancer Stem Cells & The First Affiliated Hospital, Dalian Medical University, Dalian, China
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9
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Ding Y, Liu A, Wang Y, Zhao S, Huang S, Zhu H, Ma L, Han L, Shu S, Zheng L, Chen X. Genetic polymorphisms are associated with individual susceptibility to dexmedetomidine. Front Genet 2023; 14:1187415. [PMID: 37693312 PMCID: PMC10483403 DOI: 10.3389/fgene.2023.1187415] [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: 03/17/2023] [Accepted: 08/09/2023] [Indexed: 09/12/2023] Open
Abstract
Introduction: Dexmedetomidine (DXM) is widely used as an adjuvant to anesthesia or a sedative medicine, and differences in individual sensitivity to the drug exist. This study aimed to investigate the effect of genetic polymorphisms on these differences. Methods: A total of 112 patients undergoing hand surgery were recruited. DXM 0.5 μg/kg was administered within 10 min and then continuously injected (0.4 μg/kg/h). Narcotrend index, effective dose and onset time of sedation, MAP, and HR were measured. Forty-five single nucleotide polymorphisms (SNPs) were selected for genotype. Results: We observed individual differences in the sedation and hemodynamics induced by DXM. ABCG2 rs2231142, CYP2D6 rs16947, WBP2NL rs5758550, KATP rs141294036, KCNMB1 rs11739136, KCNMA1 rs16934182, ABCC9 rs11046209, ADRA2A rs1800544, and ADRB2 rs1042713 were shown to cause statistically significant (p < 0.05) influence on the individual variation of DXM on sedation and hemodynamics. Moreover, the multiple linear regression analysis indicated sex, BMI, and ADRA2A rs1800544 are statistically related to the effective dose of DXM sedation. Discussion: The evidence suggests that the nine SNPs involved in transport proteins, metabolic enzymes, and target proteins of DXM could explain the individual variability in the sedative and hemodynamic effects of DXM. Therefore, with SNP genotyping, these results could guide personalized medication and promote clinical and surgical management.
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Affiliation(s)
- Yuanyuan Ding
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Aiqing Liu
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yafeng Wang
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shuai Zhao
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shiqian Huang
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongyu Zhu
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lulin Ma
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Linlin Han
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shaofang Shu
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lidong Zheng
- Department of Anesthesiology, Lu’an Hospital Affiliated to Anhui Medical University, Lu’an, China
| | - Xiangdong Chen
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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10
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Chen H, Zhang M, Deng Y. Long Noncoding RNAs in Taxane Resistance of Breast Cancer. Int J Mol Sci 2023; 24:12253. [PMID: 37569629 PMCID: PMC10418730 DOI: 10.3390/ijms241512253] [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: 07/11/2023] [Revised: 07/25/2023] [Accepted: 07/29/2023] [Indexed: 08/13/2023] Open
Abstract
Breast cancer is a common cancer in women and a leading cause of mortality. With the early diagnosis and development of therapeutic drugs, the prognosis of breast cancer has markedly improved. Chemotherapy is one of the predominant strategies for the treatment of breast cancer. Taxanes, including paclitaxel and docetaxel, are widely used in the treatment of breast cancer and remarkably decrease the risk of death and recurrence. However, taxane resistance caused by multiple factors significantly impacts the effect of the drug and leads to poor prognosis. Long noncoding RNAs (lncRNAs) have been shown to play a significant role in critical cellular processes, and a number of studies have illustrated that lncRNAs play vital roles in taxane resistance. In this review, we systematically summarize the mechanisms of taxane resistance in breast cancer and the functions of lncRNAs in taxane resistance in breast cancer. The findings provide insight into the role of lncRNAs in taxane resistance and suggest that lncRNAs may be used to develop therapeutic targets to prevent or reverse taxane resistance in patients with breast cancer.
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Affiliation(s)
- Hailong Chen
- Department of Breast Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China;
| | - Mengwen Zhang
- Department of Plastic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China;
| | - Yongchuan Deng
- Department of Breast Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China;
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11
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Tuffour I, Amuzu S, Bayoumi H, Surtaj I, Parrish C, Willand-Charnley R. Early in vitro evidence indicates that deacetylated sialic acids modulate multi-drug resistance in colon and lung cancers via breast cancer resistance protein. Front Oncol 2023; 13:1145333. [PMID: 37377914 PMCID: PMC10291187 DOI: 10.3389/fonc.2023.1145333] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 05/30/2023] [Indexed: 06/29/2023] Open
Abstract
Cancers utilize sugar residues to engage in multidrug resistance. The underlying mechanism of action involving glycans, specifically the glycan sialic acid (Sia) and its various functional group alterations, has not been explored. ATP-binding cassette (ABC) transporter proteins, key proteins utilized by cancers to engage in multidrug resistant (MDR) pathways, contain Sias in their extracellular domains. The core structure of Sia can contain a variety of functional groups, including O-acetylation on the C6 tail. Modulating the expression of acetylated-Sias on Breast Cancer Resistance Protein (BCRP), a significant ABC transporter implicated in MDR, in lung and colon cancer cells directly impacted the ability of cancer cells to either retain or efflux chemotherapeutics. Via CRISPR-Cas-9 gene editing, acetylation was modulated by the removal of CAS1 Domain-containing protein (CASD1) and Sialate O-Acetyl esterase (SIAE) genes. Using western blot, immunofluorescence, gene expression, and drug sensitivity analysis, we confirmed that deacetylated Sias regulated a MDR pathway in colon and lung cancer in early in vitro models. When deacetylated Sias were expressed on BCRP, colon and lung cancer cells were able to export high levels of BCRP to the cell's surface, resulting in an increased BCRP efflux activity, reduced sensitivity to the anticancer drug Mitoxantrone, and high proliferation relative to control cells. These observations correlated with increased levels of cell survival proteins, BcL-2 and PARP1. Further studies also implicated the lysosomal pathway for the observed variation in BCRP levels among the cell variants. RNASeq data analysis of clinical samples revealed higher CASD1 expression as a favorable marker of survival in lung adenocarcinoma. Collectively, our findings indicate that deacetylated Sia is utilized by colon and lung cancers to engage in MDR via overexpression and efflux action of BCRP.
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Affiliation(s)
- Isaac Tuffour
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD, United States
| | - Setor Amuzu
- Department of Human Genetics, McGill University, Montreal, QC, Canada
| | - Hala Bayoumi
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD, United States
| | - Iram Surtaj
- Department of Medical Sciences, American University of Iraq, Sulaimani, Iraq
| | - Colin Parrish
- Baker Institute for Animal Health, Department of Microbiology and Immunology College of Veterinary Medicine, Cornell University, Ithaca, NY, United States
| | - Rachel Willand-Charnley
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD, United States
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12
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AlAzzeh O, M Roman Y. The frequency of rs2231142 in ABCG2 among Native Hawaiian and Pacific Islander subgroups: implications for personalized rosuvastatin dosing. Pharmacogenomics 2023; 24:173-182. [PMID: 36661065 PMCID: PMC10072122 DOI: 10.2217/pgs-2022-0160] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/12/2022] [Indexed: 01/21/2023] Open
Abstract
Statins are among the most commonly prescribed medications worldwide. Rosuvastatin is a moderate- to high-intensity statin depending on the prescribed dose. Statin-associated muscle symptoms are the main side effects, contributing to low adherence to statins. The missense variant rs2231142 in ABCG2 affects the functionality of the ABCG2 transporter, altering the pharmacokinetics and pharmacodynamics of rosuvastatin. This special report aims to accentuate the importance of considering the ABCG2 genotype upon prescribing rosuvastatin in high cardiovascular disease risk subgroups, specifically Native Hawaiian and Pacific Islander populations. Based on the reported frequencies of rs2231142 in ABCG2, it may be justifiable to initiate low-dose rosuvastatin in Samoans relative to Marshallese or Native Hawaiians. Interpopulation differences in pharmacogenetic allele frequencies underscore the need to disaggregate broad population categories to achieve health equity in treatment outcomes.
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Affiliation(s)
- Ola AlAzzeh
- Department of Pharmacotherapy & Outcome Science, Virginia Commonwealth University School of Pharmacy, 410 N 12th Street, Richmond, VA 23298, USA
| | - Youssef M Roman
- Department of Pharmacotherapy & Outcome Science, Virginia Commonwealth University School of Pharmacy, 410 N 12th Street, Richmond, VA 23298, USA
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13
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Stockmann P, Kuhnert L, Leinung W, Lakoma C, Scholz B, Paskas S, Mijatović S, Maksimović-Ivanić D, Honscha W, Hey-Hawkins E. The More the Better-Investigation of Polymethoxylated N-Carboranyl Quinazolines as Novel Hybrid Breast Cancer Resistance Protein Inhibitors. Pharmaceutics 2023; 15:pharmaceutics15010241. [PMID: 36678870 PMCID: PMC9866861 DOI: 10.3390/pharmaceutics15010241] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 12/29/2022] [Accepted: 01/05/2023] [Indexed: 01/13/2023] Open
Abstract
The ineffectiveness and failing of chemotherapeutic treatments are often associated with multidrug resistance (MDR). MDR is primarily linked to the overexpression of ATP-binding cassette (ABC) transporter proteins in cancer cells. ABCG2 (ATP-binding cassette subfamily G member 2, also known as the breast cancer resistance protein (BCRP)) mediates MDR by an increased drug efflux from the cancer cells. Therefore, the inhibition of ABCG2 activity during chemotherapy ought to improve the efficacy of the administered anti-cancer agents by reversing MDR or by enhancing the agents' pharmacokinetic properties. Significant efforts have been made to develop novel, powerful, selective, and non-toxic inhibitors of BCRP. However, thus far the clinical relevance of BCRP-selective MDR-reversal has been unsuccessful, due to either adverse drug reactions or significant toxicities in vivo. We here report a facile access towards carboranyl quinazoline-based inhibitors of ABCG2. We determined the influence of different methoxy-substitution patterns on the 2-phenylquinazoline scaffold in combination with the beneficial properties of an incorporated inorganic carborane moiety. A series of eight compounds was synthesized and their inhibitory effect on the ABCG2-mediated Hoechst transport was evaluated. Molecular docking studies were performed to better understand the structure-protein interactions of the novel inhibitors, exhibiting putative binding modes within the inner binding site. Further, the most potent, non-toxic compounds were investigated for their potential to reverse ABCG2-mediated mitoxantrone (MXN) resistance. Of these five evaluated compounds, N-(closo-1,7-dicarbadodecaboran(12)-9-yl)-6,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-quinazolin-4-amine (DMQCd) exhibited the strongest inhibitory effect towards ABCG2 in the lower nanomolar ranges. Additionally, DMQCd was able to reverse BCRP-mediated MDR, making it a promising candidate for further research on hybrid inorganic-organic compounds.
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Affiliation(s)
- Philipp Stockmann
- Institute of Inorganic Chemistry, Faculty of Chemistry and Mineralogy, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
| | - Lydia Kuhnert
- Institute of Pharmacology, Pharmacy and Toxicology, Faculty of Veterinary Medicine, Universität Leipzig, An den Tierkliniken 15, 04103 Leipzig, Germany
- Correspondence: (L.K.); (E.H.-H.)
| | - Wencke Leinung
- Institute of Inorganic Chemistry, Faculty of Chemistry and Mineralogy, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
| | - Cathleen Lakoma
- Institute of Pharmacology, Pharmacy and Toxicology, Faculty of Veterinary Medicine, Universität Leipzig, An den Tierkliniken 15, 04103 Leipzig, Germany
| | - Birte Scholz
- Institute of Pharmacology, Pharmacy and Toxicology, Faculty of Veterinary Medicine, Universität Leipzig, An den Tierkliniken 15, 04103 Leipzig, Germany
| | - Svetlana Paskas
- Department of Immunology, Institute for Biological Research “Siniša Stanković”, Belgrade University, 11060 Belgrade, Serbia
| | - Sanja Mijatović
- Department of Immunology, Institute for Biological Research “Siniša Stanković”, Belgrade University, 11060 Belgrade, Serbia
| | - Danijela Maksimović-Ivanić
- Department of Immunology, Institute for Biological Research “Siniša Stanković”, Belgrade University, 11060 Belgrade, Serbia
| | - Walther Honscha
- Institute of Pharmacology, Pharmacy and Toxicology, Faculty of Veterinary Medicine, Universität Leipzig, An den Tierkliniken 15, 04103 Leipzig, Germany
| | - Evamarie Hey-Hawkins
- Institute of Inorganic Chemistry, Faculty of Chemistry and Mineralogy, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
- Correspondence: (L.K.); (E.H.-H.)
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14
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Boccellato C, Rehm M. Glioblastoma, from disease understanding towards optimal cell-based in vitro models. Cell Oncol (Dordr) 2022; 45:527-541. [PMID: 35763242 PMCID: PMC9424171 DOI: 10.1007/s13402-022-00684-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/01/2022] [Indexed: 11/24/2022] Open
Abstract
Abstract
Background
Glioblastoma (GBM) patients are notoriously difficult to treat and ultimately all succumb to disease. This unfortunate scenario motivates research into better characterizing and understanding this disease, and into developing novel research tools by which potential novel therapeutics and treatment options initially can be evaluated pre-clinically. Here, we provide a concise overview of glioblastoma epidemiology, disease classification, the challenges faced in the treatment of glioblastoma and current novel treatment strategies. From this, we lead into a description and assessment of advanced cell-based models that aim to narrow the gap between pre-clinical and clinical studies. Such invitro models are required to deliver reliable and meaningful data for the development and pre-validation of novel therapeutics and treatments.
Conclusions
The toolbox for GBM cell-based models has expanded substantially, with the possibility of 3D printing tumour tissues and thereby replicating invivo tissue architectures now looming on the horizon. A comparison of experimental cell-based model systems and techniques highlights advantages and drawbacks of the various tools available, based on which cell-based models and experimental approaches best suited to address a diversity of research questions in the glioblastoma research field can be selected.
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Affiliation(s)
- Chiara Boccellato
- Institute of Cell Biology and Immunology, University of Stuttgart, Allmandring 31, 70569, Stuttgart, Germany.
| | - Markus Rehm
- Institute of Cell Biology and Immunology, University of Stuttgart, Allmandring 31, 70569, Stuttgart, Germany.
- Stuttgart Research Center Systems Biology, University of Stuttgart, 70569, Stuttgart, Germany.
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15
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Lee S, Yang W, Kim DK, Kim H, Shin M, Choi KU, Suh DS, Kim YH, Hwang TH, Kim JH. Inhibition of MEK-ERK pathway enhances oncolytic vaccinia virus replication in doxorubicin-resistant ovarian cancer. Mol Ther Oncolytics 2022; 25:211-224. [PMID: 35592390 PMCID: PMC9096472 DOI: 10.1016/j.omto.2022.04.006] [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: 08/24/2021] [Accepted: 04/15/2022] [Indexed: 12/24/2022] Open
Abstract
Oncolytic vaccinia virus (OVV) has been reported to induce cell death in various types of cancer; however, the oncolytic activity of OVV in drug-resistant ovarian cancer remains limited. In the present study, we established doxorubicin-resistant ovarian cancer cells (A2780-R) from the A2780 human ovarian cancer cell line. Both A2780 and A2780-R cells were infected with OVV to explore its anticancer effects. Interestingly, OVV-infected A2780-R cells showed reduced viral replication and cell death compared with A2780 cells, suggesting their resistance against OVV-induced oncolysis; to understand the mechanism underlying this resistance, we explored the involvement of protein kinases. Among protein kinase inhibitors, PD0325901, an MEK inhibitor, significantly augmented OVV replication and cell death in A2780-R cells. PD0325901 treatment increased the phosphorylation of STAT3 in A2780-R cells. Moreover, cryptotanshinone, a STAT3 inhibitor, abrogated PD0325901-stimulated OVV replication. Furthermore, trametinib, a clinically approved MEK inhibitor, increased OVV replication in A2780-R cells. Transcriptomic analysis showed that the MEK inhibitor promoted OVV replication via increasing STAT3 activation and downregulating the cytosolic DNA-sensing pathway. Combined treatment with OVV and trametinib attenuated A2780-R xenograft tumor growth. These results suggest that pharmacological inhibition of MEK reinforces the oncolytic efficacy of OVV in drug-resistant ovarian cancer.
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Affiliation(s)
- Seoyul Lee
- Department of Physiology, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
| | - Wookyeom Yang
- Department of Physiology, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
| | - Dae Kyoung Kim
- Department of Physiology, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
| | - Hojun Kim
- Department of Physiology, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
| | - Minjoo Shin
- Department of Physiology, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
| | - Kyung Un Choi
- Department of Pathology, Pusan National University Hospital, Busan 49241, Republic of Korea
| | - Dong Soo Suh
- Department of Obstetrics and Gynecology, Pusan National University Hospital, Busan 49241, Republic of Korea
| | - Yun Hak Kim
- Department of Anatomy and Department of Biomedical Informatics, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
| | - Tae-Ho Hwang
- Gene and Cell Therapy Research Center for Vessel-associated Diseases, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
| | - Jae Ho Kim
- Department of Physiology, School of Medicine, Pusan National University, Yangsan, Gyeongsangnam-do 50612, Republic of Korea.,Biomedical Research Institute, Pusan National University Yangsan Hospital, Yangsan, Gyeongsangnam-do 50612, Republic of Korea
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16
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Ma Y, Guo Z, Fan C, Chen J, Xu S, Liu Z. Rationally Screened and Designed ABCG2-Binding Aptamers for Targeting Cancer Stem Cells and Reversing Multidrug Resistance. Anal Chem 2022; 94:7375-7382. [PMID: 35544739 DOI: 10.1021/acs.analchem.2c00863] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The ATP-binding cassette, subfamily G, isoform 2 protein (ABCG2), as an important member of ABC transporters, plays a key role in multidrug resistance (MDR) in cancer and has been widely considered as a marker of cancer stem cells (CSC). Reagents capable of simultaneously targeting ABCG2 and reversing MDR have great clinical application values, but their development is highly challenging. Herein, ABCG2 glycosylated extracellular region-binding aptamers were efficiently screened by a cladded molecularly imprinted polymer (cMIP)-based in vitro screening method and further rationally engineered into cyclic bivalent aptamers. Experiments showed that both the monovalent and cyclic bivalent aptamers could specifically bind ABCG2 and thereby specially target CSC of human colorectal carcinomas (CoCSC), while the latter could effectively reverse MDR in drug-resistant liver cancer cells (HepG2/ADR). Different from currently predominant small molecule inhibitors, the reversal of MDR relied on a different mechanism; the cyclic bivalent aptamers bound the two monomers of ABCG2 dimers simultaneously and thereby blocked the ABCG2-mediated drug-pumping channel, resulting in increased intracellular accumulation of substrate drugs. This study opened a new access to the development of affinity reagents for targeting CSC and reversing MDR, holding great prospects in cancer diagnosis and treatment.
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Affiliation(s)
- Yanyan Ma
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Zhanchen Guo
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Chuanwen Fan
- Medical Center of Stem Cell Biology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Jingran Chen
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Shuxin Xu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Zhen Liu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
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17
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Braconi L, Teodori E, Contino M, Riganti C, Bartolucci G, Manetti D, Romanelli MN, Perrone MG, Colabufo NA, Guglielmo S, Dei S. Overcoming multidrug resistance (MDR): design, biological evaluation and molecular modelling studies of 2,4-substituted quinazoline derivatives. ChemMedChem 2022; 17:e202200027. [PMID: 35416421 PMCID: PMC9325490 DOI: 10.1002/cmdc.202200027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 04/12/2022] [Indexed: 11/07/2022]
Abstract
Some 2,4‐disubstituted quinazolines were synthesized and studied as multidrug resistance (MDR) reversers. The new derivatives carried the quinazoline‐4‐amine scaffold found in modulators of the ABC transporters involved in MDR, as the TKIs gefitinib and erlotinib. Their behaviour on the three ABC transporters, P‐gp, MRP1 and BCRP, was investigated. Almost all compounds inhibited the P‐gp activity in MDCK‐MDR1 cells overexpressing P‐gp, showing EC50 values in the nanomolar range (1 d, 1 e, 2 a, 2 c, 2 e). Some compounds were active also towards MRP1 and/or BCRP. Docking results obtained by in silico studies on the P‐gp crystal structure highlighted common features for the most potent compounds. The P‐gp selective compound 1 e was able to increase the doxorubicin uptake in HT29/DX cells and to restore its antineoplastic activity in resistant cancer cells in the same extent of sensitive cells. Compound 2 a displayed a dual inhibitory effect showing good activities towards both P‐gp and BCRP.
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Affiliation(s)
- Laura Braconi
- University of Florence: Universita degli Studi di Firenze, NEUROFARBA, ITALY
| | - Elisabetta Teodori
- Universita degli Studi di Firenze, NEUROFARBA-Sezione di Farmaceutica e Nutraceutica, Via U. Schiff 6, 50019, Sesto Fiorentino, ITALY
| | - Marialessandra Contino
- University of Bari: Universita degli Studi di Bari Aldo Moro, Pharmacy-Drug Sciences, ITALY
| | - Chiara Riganti
- University of Turin: Universita degli Studi di Torino, Oncology, ITALY
| | - Gianluca Bartolucci
- University of Florence: Universita degli Studi di Firenze, NEUROFARBA, ITALY
| | - Dina Manetti
- University of Florence: Universita degli Studi di Firenze, NEUROFARBA, ITALY
| | | | - Maria Grazia Perrone
- University of Bari: Universita degli Studi di Bari Aldo Moro, Pharmacy-Drug Sciences, ITALY
| | | | - Stefano Guglielmo
- University of Turin: Universita degli Studi di Torino, Drug Sciences and Technology, ITALY
| | - Silvia Dei
- University of Florence: Universita degli Studi di Firenze, NEUROFARBA, ITALY
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18
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Preclinical studies of the triazolo[1,5-a]pyrimidine derivative WS-716 as a highly potent, specific and orally active P-glycoprotein (P-gp) inhibitor. Acta Pharm Sin B 2022; 12:3263-3280. [PMID: 35967279 PMCID: PMC9366537 DOI: 10.1016/j.apsb.2022.03.023] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 03/04/2022] [Accepted: 03/08/2022] [Indexed: 02/05/2023] Open
Abstract
Multidrug resistance (MDR) is the main cause of clinical treatment failure and poor prognosis in cancer. Targeting P-glycoprotein (P-gp) has been regarded as an effective strategy to overcome MDR. In this work, we reported our preclinical studies of the triazolo[1,5-a]pyrimidine-based compound WS-716 as a highly potent, specific, and orally active P-gp inhibitor. Through direct binding to P-gp, WS-716 inhibited efflux function of P-gp and specifically reversed P-gp-mediated MDR to paclitaxel (PTX) in multiple resistant cell lines, without changing its expression or subcellular localization. WS-716 and PTX synergistically inhibited formation of colony and 3D spheroid, induced apoptosis and cell cycle arrest at G2/M phase in resistant SW620/Ad300 cells. In addition, WS-716 displayed minimal effect on the drug-metabolizing enzyme cytochrome P4503A4 (CYP3A4). Importantly, WS-716 increased sensitivity of both pre-clinically and clinically derived MDR tumors to PTX in vivo with the T/C value of 29.7% in patient-derived xenograft (PDX) models. Relative to PTX treatment alone, combination of WS-716 and PTX caused no obvious adverse reactions. Taken together, our preclinical studies revealed therapeutic promise of WS-716 against MDR cancer, the promising data warrant its further development for cancer therapy.
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19
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Szczygieł M, Markiewicz M, Szafraniec MJ, Hojda A, Fiedor L, Urbanska K. Systemic Mobilization of Breast Cancer Resistance Protein in Response to Oncogenic Stress. Cancers (Basel) 2022; 14:cancers14020313. [PMID: 35053477 PMCID: PMC8773772 DOI: 10.3390/cancers14020313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/22/2021] [Accepted: 12/30/2021] [Indexed: 02/01/2023] Open
Abstract
Simple Summary The drug efflux mediated by xenobiotic transporters is one of the best recognized mechanisms of multidrug resistance in cancer that leads to the failure of therapeutic approaches. The aim of our research was to examine the influence of a growing tumor on the activity of xenobiotic transport in the host. Our study reveals a strong correlation between the development of melanoma tumor in mice and the level of breast cancer resistance protein, one of the major xenobiotic transporters, and its transcript in the normal tissues of the hosts distant from the tumor site. The systemic effects of the tumor are confirmed by a drastically enhanced xenobiotic transport, which is correlated with changes in the level of cytokines in blood. Such an unexpected type of tumor–host interaction, which leads to the systemic upregulation of breast cancer resistance protein, and very likely of other xenobiotic transporters too, has broad implications for cancer therapies, including chemotherapy and photodynamic therapy. Our findings shed new light on the biology of cancer and the complexity of cancer–host interactions that should be taken into account in the design of new generations of anti-cancer drugs and personalized medicine. Abstract The breast cancer resistance protein (BCRP or ABCG2) involved in cancer multidrug resistance (MDR), transports many hydrophobic compounds, including a number of anti-cancer drugs. Our comprehensive study using a mouse model reveals that a subcutaneously growing tumor strongly affects the expression of BCRP in the host’s normal organs on both the transcriptional and translational level. Additionally, the efflux of BCRP substrates is markedly enhanced. The levels of BCRP and its transcript in normal tissues distant from the tumor site correlate with tumor growth and the levels of cytokines in the peripheral blood. Thus, oncogenic stress causes transient systemic upregulation of BCRP in the host’s normal tissues and organs, which is possibly mediated via cytokines. Because BCRP upregulation takes place in many organs as early as the initial stages of tumor development, it reveals a most basic mechanism that may be responsible for the induction of primary MDR. We hypothesize that such effects are not tumor-specific responses, but rather constitute a more universal defense strategy. The xenobiotic transporters are systemically mobilized due to various stresses, seemingly in a pre-emptive manner so that the body can be quickly and efficiently detoxified. Our findings shed new light on the biology of cancer and on the complexity of cancer–host interactions and are highly relevant to cancer therapies as well as to the design of new generations of therapeutics and personalized medicine.
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Affiliation(s)
- Małgorzata Szczygieł
- Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland; (M.M.); (M.J.S.); (A.H.); (K.U.)
- Correspondence: (M.S.); (L.F.)
| | - Marcin Markiewicz
- Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland; (M.M.); (M.J.S.); (A.H.); (K.U.)
| | - Milena Julia Szafraniec
- Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland; (M.M.); (M.J.S.); (A.H.); (K.U.)
- Łukasiewicz Research Network—PORT Polish Center for Technology Development, Stabłowicka 147, 54-066 Wrocław, Poland
| | - Agnieszka Hojda
- Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland; (M.M.); (M.J.S.); (A.H.); (K.U.)
| | - Leszek Fiedor
- Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland; (M.M.); (M.J.S.); (A.H.); (K.U.)
- Correspondence: (M.S.); (L.F.)
| | - Krystyna Urbanska
- Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland; (M.M.); (M.J.S.); (A.H.); (K.U.)
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Chen F, Wang L, Zhai X, Wang N, Qin Y, Zhu C, Wu S, Lu Y. Effect of capsaicin on breast cancer resistance protein (Bcrp/Abcg2) and pharmacokinetics of probe substrates in rats. Xenobiotica 2022; 52:209-217. [PMID: 35345975 DOI: 10.1080/00498254.2021.2025281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Fen Chen
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Liu Wang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xuejia Zhai
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Nanxi Wang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yanjie Qin
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Chaoran Zhu
- Department of Pharmacy, Shenzhen University General Hospital, Shenzhen 518055, China
| | - Sanlan Wu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yongning Lu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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21
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Aniogo EC, George BP, Abrahamse H. Molecular Effectors of Photodynamic Therapy-Mediated Resistance to Cancer Cells. Int J Mol Sci 2021; 22:ijms222413182. [PMID: 34947979 PMCID: PMC8704319 DOI: 10.3390/ijms222413182] [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: 10/18/2021] [Revised: 11/17/2021] [Accepted: 11/22/2021] [Indexed: 12/27/2022] Open
Abstract
Photodynamic therapy (PDT) is currently enjoying considerable attention as the subject of experimental research to treat resistant cancers. The preferential accumulation of a non-toxic photosensitizer (PS) in different cellular organelles that causes oxidative damage by combining light and molecular oxygen leads to selective cell killing. However, one major setback, common among other treatment approaches, is tumor relapse and the development of resistance causing treatment failure. PDT-mediated resistance could result from increased drug efflux and decreased localization of PS, reduced light exposure, increased DNA damage repair, and altered expression of survival genes. This review highlights the essential insights of PDT reports in which PDT resistance was observed and which identified some of the molecular effectors that facilitate the development of PDT resistance. We also discuss different perceptions of PDT and how its current limitations can be overturned to design improved cancer resistant treatments.
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22
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Bharti N, Banerjee R, Achalere A, Kasibhatla SM, Joshi R. Genetic diversity of 'Very Important Pharmacogenes' in two South-Asian populations. PeerJ 2021; 9:e12294. [PMID: 34824904 PMCID: PMC8590392 DOI: 10.7717/peerj.12294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 09/21/2021] [Indexed: 01/09/2023] Open
Abstract
Objectives Reliable identification of population-specific variants is important for building the single nucleotide polymorphism (SNP) profile. In this study, genomic variation using allele frequency differences of pharmacologically important genes for Gujarati Indians in Houston (GIH) and Indian Telugu in the U.K. (ITU) from the 1000 Genomes Project vis-à-vis global population data was studied to understand its role in drug response. Methods Joint genotyping approach was used to derive variants of GIH and ITU independently. SNPs of both these populations with significant allele frequency variation (minor allele frequency ≥ 0.05) with super-populations from the 1000 Genomes Project and gnomAD based on Chi-square distribution with p-value of ≤ 0.05 and Bonferroni’s multiple adjustment tests were identified. Population stratification and fixation index analysis was carried out to understand genetic differentiation. Functional annotation of variants was carried out using SnpEff, VEP and CADD score. Results Population stratification of VIP genes revealed four clusters viz., single cluster of GIH and ITU, one cluster each of East Asian, European, African populations and Admixed American was found to be admixed. A total of 13 SNPs belonging to ten pharmacogenes were identified to have significant allele frequency variation in both GIH and ITU populations as compared to one or more super-populations. These SNPs belong to VKORC1 (rs17708472, rs2359612, rs8050894) involved in Vitamin K cycle, cytochrome P450 isoforms CYP2C9 (rs1057910), CYP2B6 (rs3211371), CYP2A2 (rs4646425) and CYP2A4 (rs4646440); ATP-binding cassette (ABC) transporter ABCB1 (rs12720067), DPYD1 (rs12119882, rs56160474) involved in pyrimidine metabolism, methyltransferase COMT (rs9332377) and transcriptional factor NR1I2 (rs6785049). SNPs rs1544410 (VDR), rs2725264 (ABCG2), rs5215 and rs5219 (KCNJ11) share high fixation index (≥ 0.5) with either EAS/AFR populations. Missense variants rs1057910 (CYP2C9), rs1801028 (DRD2) and rs1138272 (GSTP1), rs116855232 (NUDT15); intronic variants rs1131341 (NQO1) and rs115349832 (DPYD) are identified to be ‘deleterious’. Conclusions Analysis of SNPs pertaining to pharmacogenes in GIH and ITU populations using population structure, fixation index and allele frequency variation provides a premise for understanding the role of genetic diversity in drug response in Asian Indians.
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Affiliation(s)
- Neeraj Bharti
- High Performance Computing: Medical & Bioinformatics Applications Group, Centre for Development of Advanced Computing, Pune, Maharashtra, India
| | - Ruma Banerjee
- High Performance Computing: Medical & Bioinformatics Applications Group, Centre for Development of Advanced Computing, Pune, Maharashtra, India
| | - Archana Achalere
- High Performance Computing: Medical & Bioinformatics Applications Group, Centre for Development of Advanced Computing, Pune, Maharashtra, India
| | - Sunitha Manjari Kasibhatla
- High Performance Computing: Medical & Bioinformatics Applications Group, Centre for Development of Advanced Computing, Pune, Maharashtra, India
| | - Rajendra Joshi
- High Performance Computing: Medical & Bioinformatics Applications Group, Centre for Development of Advanced Computing, Pune, Maharashtra, India
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Benny AT, Arikkatt SD, Vazhappilly CG, Kannadasan S, Thomas R, Leelabaiamma MSN, Radhakrishnan EK, Shanmugam P. Chromone a Privileged Scaffold in Drug Discovery: Developments on the Synthesis and Bioactivity. Mini Rev Med Chem 2021; 22:1030-1063. [PMID: 34819000 DOI: 10.2174/1389557521666211124141859] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 05/12/2021] [Accepted: 09/02/2021] [Indexed: 11/22/2022]
Abstract
Chromones are the class of secondary metabolites broadly occurred in the plant kingdom in a noticeable quantity. This rigid bicyclic system has been categorized "as privileged scaffolds in compounds" in medicinal chemistry. The wide biological responses made them an important moiety in a drug discovery program. This review provides updates on the various methods of synthesis of chromones and biological applications in medicinal chemistry. Various synthetic strategies for the construction of chromones include readily available phenols, salicylic acid and its derivatives, ynones, chalcones, enaminones, chalcones and 2-hydroxyarylalkylketones as starting materials. Synthesis of chromones by using metal, metal free, nanomaterials and different catalysts are included. Details of diverse biological activities such as anti-cancer agents, antimicrobial agents, anti-viral property, anti-inflammatory agents, antioxidants, Monoamine Oxidase-B (MAO-B) Inhibitors, anti-Alzheimer's agents, anti-diabetic agent, antihistaminic potential, antiplatelet agents of chromone derivatives are diecussed.
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Affiliation(s)
- Anjitha Theres Benny
- Department of Chemistry, School of Advanced Sciences, VIT, Vellore-632014. India
| | - Sonia D Arikkatt
- Department of Chemistry, School of Advanced Sciences, VIT, Vellore-632014. India
| | - Cijo George Vazhappilly
- Department of Biotechnology, American University of Ras Al Khaimah, Ras Al Khaimah. United Arab Emirates
| | | | - Renjan Thomas
- Division of Molecular Pathology, Strand Lifesciences, HCG Hospital, Bangalore - 560 0270. India
| | | | | | - Ponnusamy Shanmugam
- Organic and Bioorganic Chemistry Division, CSIR-Central Leather Research Institute, Adyar, Chennai-600020. India
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24
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Cheong KA, Kil IS, Ko HW, Lee AY. Upregulated Guanine Deaminase Is Involved in Hyperpigmentation of Seborrheic Keratosis via Uric Acid Release. Int J Mol Sci 2021; 22:ijms222212501. [PMID: 34830382 PMCID: PMC8625227 DOI: 10.3390/ijms222212501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 11/11/2021] [Accepted: 11/16/2021] [Indexed: 12/03/2022] Open
Abstract
Seborrheic keratosis, which is a benign tumor composed of epidermal keratinocytes, develops common in the elderly. Uric acid generated by upregulated guanine deaminase (GDA) has been identified to cause UV-induced keratinocyte senescence in seborrheic keratosis. Seborrheic keratosis is also frequently pigmented. Growing evidences indicate that hyperuricemia is a risk factor of acanthosis nigricans, an acquired skin hyperpigmentation. The objective of this study was to investigate role of GDA and its metabolic end product, uric acid, in hyperpigmentation of patients with seborrheic keratosis using their lesional and non-lesional skin specimen sets and cultured primary human epidermal keratinocytes with or without GDA overexpression or uric acid treatment. GDA-overexpressing keratinocytes or their conditioned media containing uric acid increased expression levels of MITF and tyrosinase in melanocytes. Uric acid released from keratinocytes was facilitated by ABCG2 transporter with the help of PDZK1 interaction. Released uric acid was taken by URAT1 transporter in melanocytes, stimulating melanogenesis through p38 MAPK activation. Overall, GDA upregulation in seborrheic keratosis plays a role in melanogenesis via its metabolic end product uric acid, suggesting that seborrheic keratosis as an example of hyperpigmentation associated with photoaging.
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Affiliation(s)
- Kyung Ah Cheong
- Department of Dermatology, Dongguk University Ilsan Hospital, 814 Siksa-dong, Ilsandong-gu, Goyang-si 410-773, Gyeonggi-do, Korea;
| | - In Sup Kil
- Basic Research & Innovation Division, Amorepacific Corporation R&D Center, Yongin-si 446-729, Gyeonggi-do, Korea;
| | - Hyuk Wan Ko
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul 03722, Korea;
| | - Ai-Young Lee
- Department of Dermatology, Dongguk University Ilsan Hospital, 814 Siksa-dong, Ilsandong-gu, Goyang-si 410-773, Gyeonggi-do, Korea;
- Correspondence: ; Tel.: +82-3-1961-7250
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25
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Wong ILK, Zhu X, Chan KF, Liu Z, Chan CF, Chow TS, Chong TC, Law MC, Cui J, Chow LMC, Chan TH. Flavonoid Monomers as Potent, Nontoxic, and Selective Modulators of the Breast Cancer Resistance Protein (ABCG2). J Med Chem 2021; 64:14311-14331. [PMID: 34606270 DOI: 10.1021/acs.jmedchem.1c00779] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We synthesize various substituted triazole-containing flavonoids and identify potent, nontoxic, and highly selective BCRP inhibitors. Ac18Az8, Ac32Az19, and Ac36Az9 possess m-methoxycarbonylbenzyloxy substitution at C-3 of the flavone moiety and substituted triazole at C-4' of the B-ring. They show low toxicity (IC50 toward L929 > 100 μM), potent BCRP-inhibitory activity (EC50 = 1-15 nM), and high BCRP selectivity (BCRP selectivity over MRP1 and P-gp > 67-714). They inhibit the efflux activity of BCRP, elevate the intracellular drug accumulation, and restore the drug sensitivity of BCRP-overexpressing cells. Like Ko143, Ac32Az19 remarkably exhibits a 100% 5D3 shift, indicating that it can bind and cause a conformational change of BCRP. Moreover, it significantly reduces the abundance of functional BCRP dimers/oligomers by half to retain more mitoxantrone in the BCRP-overexpressing cell line and that may account for its inhibitory activity. They are promising candidates to be developed into combination therapy to overcome MDR cancers with BCRP overexpression.
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Affiliation(s)
- Iris L K Wong
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Xuezhen Zhu
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Kin-Fai Chan
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Zhen Liu
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Chin-Fung Chan
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Tsun Sing Chow
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Tsz Cheung Chong
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Man Chun Law
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Jiahua Cui
- School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Larry M C Chow
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China
| | - Tak Hang Chan
- Department of Applied Biology and Chemical Technology and State Key Laboratory of Chemical Biology and Drug Discovery, Hong Kong Polytechnic University, Hong Kong SAR 999077, China.,Department of Chemistry, McGill University, Montreal, Quebec H3A 2K6, Canada
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Wang JQ, Wu ZX, Yang Y, Teng QX, Li YD, Lei ZN, Jani KA, Kaushal N, Chen ZS. ATP-binding cassette (ABC) transporters in cancer: A review of recent updates. J Evid Based Med 2021; 14:232-256. [PMID: 34388310 DOI: 10.1111/jebm.12434] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 04/27/2021] [Indexed: 02/06/2023]
Abstract
The ATP-binding cassette (ABC) transporter superfamily is one of the largest membrane protein families existing in wide spectrum of organisms from prokaryotes to human. ABC transporters are also known as efflux pumps because they mediate the cross-membrane transportation of various endo- and xenobiotic molecules energized by ATP hydrolysis. Therefore, ABC transporters have been considered closely to multidrug resistance (MDR) in cancer, where the efflux of structurally distinct chemotherapeutic drugs causes reduced itherapeutic efficacy. Besides, ABC transporters also play other critical biological roles in cancer such as signal transduction. During the past decades, extensive efforts have been made in understanding the structure-function relationship, transportation profile of ABC transporters, as well as the possibility to overcome MDR via targeting these transporters. In this review, we discuss the most recent knowledge regarding ABC transporters and cancer drug resistance in order to provide insights for the development of more effective therapies.
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Affiliation(s)
- Jing-Quan Wang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
| | - Zhuo-Xun Wu
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
| | - Yuqi Yang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
| | - Qiu-Xu Teng
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
| | - Yi-Dong Li
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
| | - Zi-Ning Lei
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
- School of Public Health, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Khushboo A Jani
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
| | - Neeraj Kaushal
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York
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27
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Ganguly S, Finkelstein D, Shaw TI, Michalek RD, Zorn KM, Ekins S, Yasuda K, Fukuda Y, Schuetz JD, Mukherjee K, Schuetz EG. Metabolomic and transcriptomic analysis reveals endogenous substrates and metabolic adaptation in rats lacking Abcg2 and Abcb1a transporters. PLoS One 2021; 16:e0253852. [PMID: 34255797 PMCID: PMC8277073 DOI: 10.1371/journal.pone.0253852] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 06/14/2021] [Indexed: 12/21/2022] Open
Abstract
Abcg2/Bcrp and Abcb1a/Pgp are xenobiotic efflux transporters limiting substrate permeability in the gastrointestinal system and brain, and increasing renal and hepatic drug clearance. The systemic impact of Bcrp and Pgp ablation on metabolic homeostasis of endogenous substrates is incompletely understood. We performed untargeted metabolomics of cerebrospinal fluid (CSF) and plasma, transcriptomics of brain, liver and kidney from male Sprague Dawley rats (WT) and Bcrp/Pgp double knock-out (dKO) rats, and integrated metabolomic/transcriptomic analysis to identify putative substrates and perturbations in canonical metabolic pathways. A predictive Bayesian machine learning model was used to predict in silico those metabolites with greater substrate-like features for either transporters. The CSF and plasma levels of 169 metabolites, nutrients, signaling molecules, antioxidants and lipids were significantly altered in dKO rats, compared to WT rats. These metabolite changes suggested alterations in histidine, branched chain amino acid, purine and pyrimidine metabolism in the dKO rats. Levels of methylated and sulfated metabolites and some primary bile acids were increased in dKO CSF or plasma. Elevated uric acid levels appeared to be a primary driver of changes in purine and pyrimidine biosynthesis. Alterations in Bcrp/Pgp dKO CSF levels of antioxidants, precursors of neurotransmitters, and uric acid suggests the transporters may contribute to the regulation of a healthy central nervous system in rats. Microbiome-generated metabolites were found to be elevated in dKO rat plasma and CSF. The altered dKO metabolome appeared to cause compensatory transcriptional change in urate biosynthesis and response to lipopolysaccharide in brain, oxidation-reduction processes and response to oxidative stress and porphyrin biosynthesis in kidney, and circadian rhythm genes in liver. These findings present insight into endogenous functions of Bcrp and Pgp, the impact that transporter substrates, inhibitors or polymorphisms may have on metabolism, how transporter inhibition could rewire drug sensitivity indirectly through metabolic changes, and identify functional Bcrp biomarkers.
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Affiliation(s)
- Samit Ganguly
- Cancer & Developmental Biology Track, University of Tennessee Health Science Center, Memphis, Tennessee, United States of America
| | - David Finkelstein
- Department of Computational Biology, St. Jude Children’s Research Hospital, Memphis, Tennessee, United States of America
| | - Timothy I. Shaw
- Department of Computational Biology, St. Jude Children’s Research Hospital, Memphis, Tennessee, United States of America
| | | | - Kimberly M. Zorn
- Collaborations Pharmaceuticals, Inc., Raleigh, North Carolina, United States of America
| | - Sean Ekins
- Collaborations Pharmaceuticals, Inc., Raleigh, North Carolina, United States of America
| | - Kazuto Yasuda
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, United States of America
| | - Yu Fukuda
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, United States of America
| | - John D. Schuetz
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, United States of America
| | - Kamalika Mukherjee
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, United States of America
| | - Erin G. Schuetz
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, Tennessee, United States of America
- * E-mail:
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28
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Mohan A, Raj Rajan R, Mohan G, Kollenchery Puthenveettil P, Maliekal TT. Markers and Reporters to Reveal the Hierarchy in Heterogeneous Cancer Stem Cells. Front Cell Dev Biol 2021; 9:668851. [PMID: 34150761 PMCID: PMC8209516 DOI: 10.3389/fcell.2021.668851] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 04/30/2021] [Indexed: 12/12/2022] Open
Abstract
A subpopulation within cancer, known as cancer stem cells (CSCs), regulates tumor initiation, chemoresistance, and metastasis. At a closer look, CSCs show functional heterogeneity and hierarchical organization. The present review is an attempt to assign marker profiles to define the functional heterogeneity and hierarchical organization of CSCs, based on a series of single-cell analyses. The evidences show that analogous to stem cell hierarchy, self-renewing Quiescent CSCs give rise to the Progenitor CSCs with limited proliferative capacity, and later to a Progenitor-like CSCs, which differentiates to Proliferating non-CSCs. Functionally, the CSCs can be tumor-initiating cells (TICs), drug-resistant CSCs, or metastasis initiating cells (MICs). Although there are certain marker profiles used to identify CSCs of different cancers, molecules like CD44, CD133, ALDH1A1, ABCG2, and pluripotency markers [Octamer binding transcriptional factor 4 (OCT4), SOX2, and NANOG] are used to mark CSCs of a wide range of cancers, ranging from hematological malignancies to solid tumors. Our analysis of the recent reports showed that a combination of these markers can demarcate the heterogeneous CSCs in solid tumors. Reporter constructs are widely used for easy identification and quantification of marker molecules. In this review, we discuss the suitability of reporters for the widely used CSC markers that can define the heterogeneous CSCs. Since the CSC-specific functions of CD44 and CD133 are regulated at the post-translational level, we do not recommend the reporters for these molecules for the detection of CSCs. A promoter-based reporter for ABCG2 may also be not relevant in CSCs, as the expression of the molecule in cancer is mainly regulated by promoter demethylation. In this context, a dual reporter consisting of one of the pluripotency markers and ALDH1A1 will be useful in marking the heterogeneous CSCs. This system can be easily adapted to high-throughput platforms to screen drugs for eliminating CSCs.
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Affiliation(s)
- Amrutha Mohan
- Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India.,Manipal Academy of Higher Education, Manipal, India
| | - Reshma Raj Rajan
- Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
| | - Gayathri Mohan
- Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
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29
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Mohan A, Raj R R, Mohan G, K P P, Thomas Maliekal T. Reporters of Cancer Stem Cells as a Tool for Drug Discovery. Front Oncol 2021; 11:669250. [PMID: 33968778 PMCID: PMC8100607 DOI: 10.3389/fonc.2021.669250] [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: 02/18/2021] [Accepted: 03/29/2021] [Indexed: 01/04/2023] Open
Abstract
In view of the importance of cancer stem cells (CSCs) in chemoresistance, metastasis and recurrence, the biology of CSCs were explored in detail. Based on that, several modalities were proposed to target them. In spite of the several clinical trials, a successful CSC-targeting drug is yet to be identified. The number of molecules screened and entered for clinical trial for CSC-targeting is comparatively low, compared to other drugs. The bottle neck is the lack of a high-throughput adaptable screening strategy for CSCs. This review is aimed to identify suitable reporters for CSCs that can be used to identify the heterogeneous CSC populations, including quiescent CSCs, proliferative CSCs, drug resistant CSCs and metastatic CSCs. Analysis of the tumor microenvironment regulating CSCs revealed that the factors in CSC-niche activates effector molecules that function as CSC markers, including pluripotency markers, CD133, ABCG2 and ALDH1A1. Among these factors OCT4, SOX2, NANOG, ABCG2 and ALDH1A1 are ideal for making reporters for CSCs. The pluripotency molecules, like OCT4, SOX2 and NANOG, regulate self-renewal, chemoresistance and metastasis. ABCG2 is a known regulator of drug resistance while ALDH1A1 modulates self-renewal, chemoresistance and metastasis. Considering the heterogeneity of CSCs, including a quiescent population and a proliferative population with metastatic ability, we propose the use of a combination of reporters. A dual reporter consisting of a pluripotency marker and a marker like ALDH1A1 will be useful in screening drugs that target CSCs.
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Affiliation(s)
- Amrutha Mohan
- Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India.,Centre for Doctoral Studies, Manipal Academy of Higher Education, Manipal, India
| | - Reshma Raj R
- Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
| | - Gayathri Mohan
- Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
| | - Padmaja K P
- Cancer Research, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
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30
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Kowal J, Ni D, Jackson SM, Manolaridis I, Stahlberg H, Locher KP. Structural Basis of Drug Recognition by the Multidrug Transporter ABCG2. J Mol Biol 2021; 433:166980. [PMID: 33838147 DOI: 10.1016/j.jmb.2021.166980] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 03/26/2021] [Accepted: 03/26/2021] [Indexed: 11/25/2022]
Abstract
ABCG2 is an ATP-binding cassette (ABC) transporter whose function affects the pharmacokinetics of drugs and contributes to multidrug resistance of cancer cells. While its interaction with the endogenous substrate estrone-3-sulfate (E1S) has been elucidated at a structural level, the recognition and recruitment of exogenous compounds is not understood at sufficiently high resolution. Here we present three cryo-EM structures of nanodisc-reconstituted, human ABCG2 bound to anticancer drugs tariquidar, topotecan and mitoxantrone. To enable structural insight at high resolution, we used Fab fragments of the ABCG2-specific monoclonal antibody 5D3, which binds to the external side of the transporter but does not interfere with drug-induced stimulation of ATPase activity. We observed that the binding pocket of ABCG2 can accommodate a single tariquidar molecule in a C-shaped conformation, similar to one of the two tariquidar molecules bound to ABCB1, where tariquidar acts as an inhibitor. We also found single copies of topotecan and mitoxantrone bound between key phenylalanine residues. Mutagenesis experiments confirmed the functional importance of two residues in the binding pocket, F439 and N436. Using 3D variability analyses, we found a correlation between substrate binding and reduced dynamics of the nucleotide binding domains (NBDs), suggesting a structural explanation for drug-induced ATPase stimulation. Our findings provide additional insight into how ABCG2 differentiates between inhibitors and substrates and may guide a rational design of new modulators and substrates.
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Affiliation(s)
- Julia Kowal
- Institute of Molecular Biology and Biophysics, ETH Zurich, Switzerland.
| | - Dongchun Ni
- Center for Cellular Imaging and NanoAnalytics (C-CINA), Biozentrum, University of Basel, Switzerland
| | - Scott M Jackson
- Institute of Molecular Biology and Biophysics, ETH Zurich, Switzerland
| | | | - Henning Stahlberg
- Center for Cellular Imaging and NanoAnalytics (C-CINA), Biozentrum, University of Basel, Switzerland.
| | - Kaspar P Locher
- Institute of Molecular Biology and Biophysics, ETH Zurich, Switzerland.
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31
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Martins WK, Belotto R, Silva MN, Grasso D, Suriani MD, Lavor TS, Itri R, Baptista MS, Tsubone TM. Autophagy Regulation and Photodynamic Therapy: Insights to Improve Outcomes of Cancer Treatment. Front Oncol 2021; 10:610472. [PMID: 33552982 PMCID: PMC7855851 DOI: 10.3389/fonc.2020.610472] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 12/03/2020] [Indexed: 12/24/2022] Open
Abstract
Cancer is considered an age-related disease that, over the next 10 years, will become the most prevalent health problem worldwide. Although cancer therapy has remarkably improved in the last few decades, novel treatment concepts are needed to defeat this disease. Photodynamic Therapy (PDT) signalize a pathway to treat and manage several types of cancer. Over the past three decades, new light sources and photosensitizers (PS) have been developed to be applied in PDT. Nevertheless, there is a lack of knowledge to explain the main biochemical routes needed to trigger regulated cell death mechanisms, affecting, considerably, the scope of the PDT. Although autophagy modulation is being raised as an interesting strategy to be used in cancer therapy, the main aspects referring to the autophagy role over cell succumbing PDT-photoinduced damage remain elusive. Several reports emphasize cytoprotective autophagy, as an ultimate attempt of cells to cope with the photo-induced stress and to survive. Moreover, other underlying molecular mechanisms that evoke PDT-resistance of tumor cells were considered. We reviewed the paradigm about the PDT-regulated cell death mechanisms that involve autophagic impairment or boosted activation. To comprise the autophagy-targeted PDT-protocols to treat cancer, it was underlined those that alleviate or intensify PDT-resistance of tumor cells. Thereby, this review provides insights into the mechanisms by which PDT can be used to modulate autophagy and emphasizes how this field represents a promising therapeutic strategy for cancer treatment.
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Affiliation(s)
- Waleska K Martins
- Laboratory of Cell and Membrane, Anhanguera University of São Paulo, São Paulo, Brazil
| | - Renata Belotto
- Perola Byington Hospital Gynecology - Lasertherapy Clinical Research Department, São Paulo, Brazil
| | - Maryana N Silva
- Laboratory of Cell and Membrane, Anhanguera University of São Paulo, São Paulo, Brazil
| | - Daniel Grasso
- CONICET, Instituto de Estudios de la Inmunidad Humoral (IDEHU), Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Maynne D Suriani
- Institute of Chemistry, Federal University of Uberlândia, Uberlândia, Brazil
| | - Tayná S Lavor
- Institute of Chemistry, Federal University of Uberlândia, Uberlândia, Brazil
| | - Rosangela Itri
- Institute of Physics, University of São Paulo, São Paulo, Brazil
| | | | - Tayana M Tsubone
- Institute of Chemistry, Federal University of Uberlândia, Uberlândia, Brazil
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32
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Castelli V, Giordano A, Benedetti E, Giansanti F, Quintiliani M, Cimini A, d’Angelo M. The Great Escape: The Power of Cancer Stem Cells to Evade Programmed Cell Death. Cancers (Basel) 2021; 13:328. [PMID: 33477367 PMCID: PMC7830655 DOI: 10.3390/cancers13020328] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/13/2021] [Accepted: 01/14/2021] [Indexed: 12/12/2022] Open
Abstract
Cancer is one of the primary causes of death worldwide. Tumour malignancy is related to tumor heterogeneity, which has been suggested to be due to a small subpopulation of tumor cells named cancer stem cells (CSCs). CSCs exert a key role in metastasis development, tumor recurrence, and also epithelial-mesenchymal transition, apoptotic resistance, self-renewal, tumorigenesis, differentiation, and drug resistance. Several current therapies fail to eradicate tumors due to the ability of CSCs to escape different programmed cell deaths. Thus, developing CSC-selective and programmed death-inducing therapeutic approaches appears to be of primary importance. In this review, we discuss the main programmed cell death occurring in cancer and the promising CSC-targeting agents developed in recent years. Even if the reported studies are encouraging, further investigations are necessary to establish a combination of agents able to eradicate CSCs or inhibit their growth and proliferation.
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Affiliation(s)
- Vanessa Castelli
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (V.C.); (E.B.); (F.G.); (M.Q.)
| | - Antonio Giordano
- Department of Medical Biotechnology, University of Siena, 53100 Siena, Italy;
- Sbarro Institute for Cancer Research and Molecular Medicine and Center for Biotechnology, Temple University, Philadelphia, PA 19122, USA
| | - Elisabetta Benedetti
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (V.C.); (E.B.); (F.G.); (M.Q.)
| | - Francesco Giansanti
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (V.C.); (E.B.); (F.G.); (M.Q.)
| | - Massimiliano Quintiliani
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (V.C.); (E.B.); (F.G.); (M.Q.)
| | - Annamaria Cimini
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (V.C.); (E.B.); (F.G.); (M.Q.)
- Sbarro Institute for Cancer Research and Molecular Medicine and Center for Biotechnology, Temple University, Philadelphia, PA 19122, USA
| | - Michele d’Angelo
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (V.C.); (E.B.); (F.G.); (M.Q.)
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33
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Song Y, Hu N, Song X, Yang J. Hsa_Circ_0007841 Enhances Multiple Myeloma Chemotherapy Resistance Through Upregulating ABCG2. Technol Cancer Res Treat 2021; 19:1533033820928371. [PMID: 32552614 PMCID: PMC7307286 DOI: 10.1177/1533033820928371] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
The current researches have reported that circular RNA is an important regulatory
factor in the progression of various human disease. However, the function and
mechanism of most circular RNAs remain unknown in cancers including multiple
myeloma. Our study has confirmed that hsa_circ_0007841 is up regulated in U266
doxorubicin resistant cells (U266R) and 8226 doxorubicin resistant cells (8226R)
compared to U266 parent cells (U266P) and 8226 parent cells (8226P). Silence of
hsa_circ_0007841 in U266R and 8226R could reduce the half-maximal inhibitory
concentration which indicated reduction in chemoresistance. In doxorubicin
resistant cells, the messenger RNA and protein level of ATP-binding cassette
transporters G2 increased. Silence of hsa_circ_0007841 in drug resistant cells
could decrease both the messenger RNA and protein levels of ATP-binding cassette
transporters G2; reexpression of hsa_circ_0007841 could block the reduction.
However, overexpression of hsa_circ_0007841 could effectively upregulate the
ATP-binding cassette transporters G2 messenger RNA and protein level. Inhibition
of ATP-binding cassette transporters G2 could block hsa_circ_0007841
overexpression induced chemoresistance in U266P and 8226P cells. What’s more,
inhibition of ATP-binding cassette transporters G2 could reduce differences of
half-maximal inhibitory concentration between parent cell lines and
drug-resistant cell lines. Our data collectively suggest a new model in which
hsa_circ_0007841 promotes acquired chemotherapy resistance by upregulating
ATP-binding cassette transporters G2 providing a novel molecular basis of
chemotherapy in multiple myeloma cancer.
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Affiliation(s)
- Yan Song
- Department of Nephrology, The First People's Hospital of Jingmen, Hubei, China
| | - Ning Hu
- Department of Nephrology, The First People's Hospital of Jingmen, Hubei, China
| | - Xiaowei Song
- Department of Nephrology, The First People's Hospital of Jingmen, Hubei, China
| | - Juhong Yang
- Department of Nephrology, The First People's Hospital of Jingmen, Hubei, China
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Abstract
Chemotherapy remains the mainstay of treatment in the majority of solid and haematological malignancies. Resistance to cytotoxic chemotherapy is a major clinical problem and substantial research is ongoing into potential methods of overcoming this resistance. One major target, the receptor tyrosine kinase MET, has generated increasing interest with multiple clinical trials in progress. Overexpression of MET is frequently observed in a range of different cancers and is associated with poor prognosis. Studies have shown that MET promotes resistance to targeted therapies, including those targeting EGFR, BRAF and MEK. More recently, several reports suggest that MET also contributes to cytotoxic chemotherapy resistance. Here we review the preclinical evidence of MET's role in chemotherapy resistance, the mechanisms by which this resistance is mediated and the translational relevance of MET inhibitor therapy for patients with chemotherapy resistant disease.
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35
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Wu L, Liu J, Hou J, Zhan T, Yuan L, Liu F, Xiong Y, Hu J, Xia C. Interactions of the major effective components in Shengmai formula with breast cancer resistance protein at the cellular and vesicular levels. Biomed Pharmacother 2021; 133:110939. [DOI: 10.1016/j.biopha.2020.110939] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 10/22/2020] [Accepted: 10/24/2020] [Indexed: 12/24/2022] Open
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36
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Leiva MC, Garre E, Gustafsson A, Svanström A, Bogestål Y, Håkansson J, Ståhlberg A, Landberg G. Breast cancer patient-derived scaffolds as a tool to monitor chemotherapy responses in human tumor microenvironments. J Cell Physiol 2020; 236:4709-4724. [PMID: 33368325 PMCID: PMC8049042 DOI: 10.1002/jcp.30191] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 11/04/2020] [Accepted: 11/20/2020] [Indexed: 12/21/2022]
Abstract
Breast cancer is a heterogeneous disease where the tumor microenvironment, including extracellular components, plays a crucial role in tumor progression, potentially modulating treatment response. Different approaches have been used to develop three‐dimensional models able to recapitulate the complexity of the extracellular matrix. Here, we use cell‐free patient‐derived scaffolds (PDSs) generated from breast cancer samples that were recellularized with cancer cell lines as an in vivo‐like culture system for drug testing. We show that PDS cultured MCF7 cancer cells increased their resistance against the front‐line chemotherapy drugs 5‐fluorouracil, doxorubicin and paclitaxel in comparison to traditional two‐dimensional cell cultures. The gene expression of the environmentally adapted cancer cells was modulated in different ways depending on the drug and the concentration used. High doses of doxorubicin reduced cancer stem cell features, whereas 5‐fluorouracil increased stemness and decreased the proliferative phenotype. By using PDSs repopulated with other breast cancer cell lines, T‐47D and MDA‐MB‐231, we observed both general and cell line specific drug responses. In summary, PDSs can be used to examine the extracellular matrix influence on cancer drug responses and for testing novel compounds in in vivo‐like microenvironments.
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Affiliation(s)
- Maria Carmen Leiva
- Department of Laboratory Medicine, Sahlgrenska Center for Cancer Research, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Elena Garre
- Department of Laboratory Medicine, Sahlgrenska Center for Cancer Research, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Anna Gustafsson
- Department of Laboratory Medicine, Sahlgrenska Center for Cancer Research, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Andreas Svanström
- Department of Laboratory Medicine, Sahlgrenska Center for Cancer Research, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Yalda Bogestål
- Department of Biological Function, RISE Research Institutes of Sweden, Borås, Sweden
| | - Joakim Håkansson
- Department of Laboratory Medicine, Sahlgrenska Center for Cancer Research, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Department of Biological Function, RISE Research Institutes of Sweden, Borås, Sweden
| | - Anders Ståhlberg
- Department of Laboratory Medicine, Sahlgrenska Center for Cancer Research, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Wallenberg Center for Molecular and Translational Medicine, University of Gothenburg, Gothenburg, Sweden.,Department of Clinical Genetics and Genomics, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Göran Landberg
- Department of Laboratory Medicine, Sahlgrenska Center for Cancer Research, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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37
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Lei ZN, Teng QX, Zhang W, Fan YF, Wang JQ, Cai CY, Lu KW, Yang DH, Wurpel JND, Chen ZS. Establishment and Characterization of a Topotecan Resistant Non-small Cell Lung Cancer NCI-H460/TPT10 Cell Line. Front Cell Dev Biol 2020; 8:607275. [PMID: 33425914 PMCID: PMC7786180 DOI: 10.3389/fcell.2020.607275] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 12/01/2020] [Indexed: 12/18/2022] Open
Abstract
While topotecan (TPT) is a first- and second-line chemotherapeutic drug in treating lung cancer, the development of drug resistance in tumors still reserves as a major obstacle to chemotherapeutic success. Therefore, a better understanding of the mechanisms of topotecan resistance is critical. In this study, the first topotecan-resistant human non-small cell lung cancer (NSCLC) cell line, termed NCI-H460/TPT10, was established from the parental NCI-H460 cell line. NCI-H460/TPT10 cells exhibited a 394.7-fold resistance to TPT, and cross-resistance to SN-38, mitoxantrone, and doxorubicin, compared to parental NCI-H460 cells. Overexpression of ABCG2 localized on the cell membrane, but not ABCB1 or ABCC1, was found in NCI-H460/TPT10 cells, indicating that ABCG2 was likely to be involved in topotecan-resistance. This was confirmed by the abolishment of drug resistance in NCI-H460/TPT10 cells after ABCG2 knockout. Moreover, the involvement of functional ABCG2 as a drug efflux pump conferring multidrug resistance (MDR) was indicated by low intracellular accumulation of TPT in NCI-H460/TPT10 cells, and the reversal effects by ABCG2 inhibitor Ko143. The NCI-H460/TPT10 cell line and its parental cell line can be useful for drug screening and developing targeted strategies to overcome ABCG2-mediated MDR in NSCLC.
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Affiliation(s)
- Zi-Ning Lei
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Qiu-Xu Teng
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Wei Zhang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States.,Institute of Plastic Surgery, Weifang Medical University, Weifang, China
| | - Ying-Fang Fan
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States.,Department of Hepatobiliary Surgery, Zhujiang Hospital of Southern Medical University, Guangzhou, China
| | - Jing-Quan Wang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Chao-Yun Cai
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Kimberly W Lu
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States.,Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, United States
| | - Dong-Hua Yang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - John N D Wurpel
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
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38
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Xiao Q, Zhou Y, Lauschke VM. Impact of variants in ATP-binding cassette transporters on breast cancer treatment. Pharmacogenomics 2020; 21:1299-1310. [DOI: 10.2217/pgs-2020-0106] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
There has been substantial interest in the impact of ATP-binding cassette (ABC) transporter variability on breast cancer drug resistance. Here, we provide a systematic review of ABC variants in breast cancer therapy. Notably, most studies used small heterogeneous cohorts and their identified associations lack statistical stringency, replication and mechanistic support. We conclude that commonly studied ABC polymorphisms are not suitable to accurately predict therapy response or toxicity in breast cancer patients and cannot guide treatment decisions. However, recent research shows that ABC transporters harbor a plethora of rare variants with individually small effect sizes, and we argue that a shift in strategy from target variant interrogation to comprehensive profiling might hold promise to drastically improve the predictive power of outcome models.
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Affiliation(s)
- Qingyang Xiao
- Department of Physiology & Pharmacology, Karolinska Institutet, 171 77, Stockholm, Sweden
| | - Yitian Zhou
- Department of Physiology & Pharmacology, Karolinska Institutet, 171 77, Stockholm, Sweden
| | - Volker M Lauschke
- Department of Physiology & Pharmacology, Karolinska Institutet, 171 77, Stockholm, Sweden
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39
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Sallustio BC, Boddy AV. Is there scope for better individualisation of anthracycline cancer chemotherapy? Br J Clin Pharmacol 2020; 87:295-305. [PMID: 33118175 DOI: 10.1111/bcp.14628] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 10/13/2020] [Accepted: 10/17/2020] [Indexed: 12/11/2022] Open
Abstract
Anthracyclines are used to treat solid and haematological cancers, particularly breast cancers, lymphomas and childhood cancers. Myelosuppression and cardiotoxicity are the primary toxicities that limit treatment duration and/or intensity. Cardiotoxicity, particularly heart failure, is a leading cause of morbidity and mortality in cancer survivors. Cumulative anthracycline dose is a significant predictor of cardiotoxicity risk, suggesting a role for anthracycline pharmacokinetic variability. Population pharmacokinetic modelling in children has shown that doxorubicin clearance in the very young is significantly lower than in older children, potentially contributing to their higher risk of cardiotoxicity. A model of doxorubicin clearance based on body surface area and age offers a patient-centred dose-adjustment strategy that may replace the current disparate initial-dose selection tools, providing a rational way to compensate for pharmacokinetic variability in children aged <7 years. Population pharmacokinetic models in adults have not adequately addressed older ages, obesity, hepatic and renal dysfunction, and potential drug-drug interactions to enable clinical application. Although candidate gene and genome-wide association studies have investigated relationships between genetic variability and anthracycline pharmacokinetics or clinical outcomes, there have been few clinically significant reproducible associations. Precision-dosing of anthracyclines is currently hindered by lack of clinically useful pharmacokinetic targets and models that predict cumulative anthracycline exposures. Combined with known risk factors for cardiotoxicity, the use of advanced echocardiography and biomarkers, future validated pharmacokinetic targets and predictive models could facilitate anthracycline precision dosing that truly maximises efficacy and provides individualised early intervention with cardioprotective therapies in patients at risk of cardiotoxicity.
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Affiliation(s)
- Benedetta C Sallustio
- Department of Clinical Pharmacology, Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Woodville South, SA, Australia.,Discipline of Pharmacology, Adelaide Medical School, The University of Adelaide, Adelaide, SA, Australia
| | - Alan V Boddy
- School of Pharmacy and Medical Sciences and UniSA Cancer Research Institute, University of South Australia, Adelaide, SA, Australia
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40
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Zhang Y, Wu ZX, Yang Y, Wang JQ, Li J, Sun Z, Teng QX, Ashby CR, Yang DH. Poziotinib Inhibits the Efflux Activity of the ABCB1 and ABCG2 Transporters and the Expression of the ABCG2 Transporter Protein in Multidrug Resistant Colon Cancer Cells. Cancers (Basel) 2020; 12:cancers12113249. [PMID: 33158067 PMCID: PMC7694178 DOI: 10.3390/cancers12113249] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 10/28/2020] [Accepted: 11/02/2020] [Indexed: 12/16/2022] Open
Abstract
Simple Summary Globally, colorectal cancer (CRC) is a leading cause of cancer deaths and chemotherapy, in combination with radiotherapy when appropriate, is used to treat the majority of CRC patients. However, the acquisition or development of drug resistance can decrease, or even abolish, the efficacy of chemotherapy. ATP-binding cassette (ABC) transporters, particularly, the ABCB1 and ABCG2 transporter, are mediators of multidrug resistance (MDR) in certain types of cancer cells. The aim of our in vitro study was to determine if poziotinib can overcome MDR to certain chemotherapeutic drugs in colon cancer cells. Our results indicated that in MDR CRC cell lines, poziotinib inhibits the transport function of the ABCB1 and ABCG2 transporters, increasing the intracellular accumulation of certain anticancer drugs, and thus, their efficacy. Furthermore, poziotinib decreased the expression of the ABCG2 protein. Therefore, if our results can be translated to humans, they suggest that using poziotinib in combination with certain anticancer drugs may be of therapeutic benefit in colorectal cancer patients. Abstract Colorectal cancer (CRC) is a leading cause of cancer deaths in the United States. Currently, chemotherapy is a first-line treatment for CRC. However, one major drawback of chemotherapy is the emergence of multidrug resistance (MDR). It has been well-established that the overexpression of the ABCB1 and/or ABCG2 transporters can produce MDR in cancer cells. In this study, we report that in vitro, poziotinib can antagonize both ABCB1- and ABCG2-mediated MDR at 0.1–0.6 μM in the human colon cancer cell lines, SW620/Ad300 and S1-M1-80. Mechanistic studies indicated that poziotinib increases the intracellular accumulation of the ABCB1 transporter substrates, paclitaxel and doxorubicin, and the ABCG2 transporter substrates, mitoxantrone and SN-38, by inhibiting their substrate efflux function. Accumulation assay results suggested that poziotinib binds reversibly to the ABCG2 and ABCB1 transporter. Furthermore, western blot experiments indicated that poziotinib, at 0.6 μM, significantly downregulates the expression of the ABCG2 but not the ABCB1 transporter protein, suggesting that the ABCG2 reversal effect produced by poziotinib is due to transporter downregulation and inhibition of substrate efflux. Poziotinib concentration-dependently stimulated the ATPase activity of both ABCB1 and ABCG2, with EC50 values of 0.02 μM and 0.21 μM, respectively, suggesting that it interacts with the drug-substrate binding site. Molecular docking analysis indicated that poziotinib binds to the ABCB1 (−6.6 kcal/mol) and ABCG2 (−10.1 kcal/mol) drug-substrate binding site. In summary, our novel results show that poziotinib interacts with the ABCB1 and ABCG2 transporter, suggesting that poziotinib may increase the efficacy of certain chemotherapeutic drugs used in treating MDR CRC.
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Affiliation(s)
- Yongchao Zhang
- Department of General Surgery, The Affiliated Cancer Hospital of Zhengzhou University/Henan Cancer Hospital, Zhengzhou 450003, China
- Correspondence: (Y.Z.); (D.-H.Y.); Tel.: +86-1378-361-0295 (Y.Z.); Tel.: +1-718-990-6468 (D.-H.Y.)
| | - Zhuo-Xun Wu
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (Z.-X.W.); (Y.Y.); (J.-Q.W.); (Z.S.); (Q.-X.T.); (C.R.A.J.)
| | - Yuqi Yang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (Z.-X.W.); (Y.Y.); (J.-Q.W.); (Z.S.); (Q.-X.T.); (C.R.A.J.)
| | - Jing-Quan Wang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (Z.-X.W.); (Y.Y.); (J.-Q.W.); (Z.S.); (Q.-X.T.); (C.R.A.J.)
| | - Jun Li
- Department of Otolaryngology-Head and Neck Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China;
| | - Zoey Sun
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (Z.-X.W.); (Y.Y.); (J.-Q.W.); (Z.S.); (Q.-X.T.); (C.R.A.J.)
| | - Qiu-Xu Teng
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (Z.-X.W.); (Y.Y.); (J.-Q.W.); (Z.S.); (Q.-X.T.); (C.R.A.J.)
| | - Charles R. Ashby
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (Z.-X.W.); (Y.Y.); (J.-Q.W.); (Z.S.); (Q.-X.T.); (C.R.A.J.)
| | - Dong-Hua Yang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (Z.-X.W.); (Y.Y.); (J.-Q.W.); (Z.S.); (Q.-X.T.); (C.R.A.J.)
- Correspondence: (Y.Z.); (D.-H.Y.); Tel.: +86-1378-361-0295 (Y.Z.); Tel.: +1-718-990-6468 (D.-H.Y.)
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41
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Cross-resistance of cisplatin selected cells to anti-microtubule agents: Role of general survival mechanisms. Transl Oncol 2020; 14:100917. [PMID: 33129114 PMCID: PMC7586247 DOI: 10.1016/j.tranon.2020.100917] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 09/30/2020] [Accepted: 10/12/2020] [Indexed: 12/16/2022] Open
Abstract
Although the first line of therapy for epithelial ovarian cancer typically consists of taxane-platinum combination therapy, many patients develop a platinum-resistant tumor within a year. Several previous studies have looked at this cross-resistance between cisplatin and anti-microtubule drugs, but their findings have been somewhat conflicting. Here, we developed cisplatin-resistant cell lines that are resistant to low and high levels of cisplatin and explored the effects of three anti-microtubule drugs (paclitaxel, vincristine, and colchicine) on the parental and cisplatin-resistant cells. We found that cells resistant to lower levels of cisplatin were no more resistant to anti-microtubule drugs than parental cells, while cells that were resistant to higher levels of cisplatin had a subpopulation of cells that were cross-resistant to anti-microtubule drugs, clarifying discrepancies within the field. We then isolated this subpopulation by applying selective pressure with anti-microtubule drugs and performed RNA sequencing and gene set enrichment analysis to identify resistance mechanisms. This subpopulation was found to express increased levels of pro-survival TNF/NFκB signaling, among other enriched pathways, suggesting that cross-resistance was due to more general survival mechanisms found in the cisplatin-selected cells.
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42
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Vaidya FU, Sufiyan Chhipa A, Mishra V, Gupta VK, Rawat SG, Kumar A, Pathak C. Molecular and cellular paradigms of multidrug resistance in cancer. Cancer Rep (Hoboken) 2020; 5:e1291. [PMID: 33052041 PMCID: PMC9780431 DOI: 10.1002/cnr2.1291] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 08/07/2020] [Accepted: 08/14/2020] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND The acquisition of resistance to chemotherapy is a major hurdle in the successful application of cancer therapy. Several anticancer approaches, including chemotherapies, radiotherapy, surgery and targeted therapies are being employed for the treatment of cancer. However, cancer cells reprogram themselves in multiple ways to evade the effect of these therapies, and over a period of time, the drug becomes inactive due to the development of multi-drug resistance (MDR). MDR is a complex phenomenon where malignant cells become insensitive to anticancer drugs and attain the ability to survive even after several exposures of anticancer drugs. In this review, we have discussed the molecular and cellular paradigms of multidrug resistance in cancer. RECENT FINDINGS An Extensive research in cancer biology revealed that drug resistance in cancer is the result of perpetuated intracellular and extracellular mechanisms such as drug efflux, drug inactivation, drug target alteration, oncogenic mutations, altered DNA damage repair mechanism, inhibition of programmed cell death signaling, metabolic reprogramming, epithelial mesenchymal transition (EMT), inherent cell heterogeneity, epigenetic changes, redox imbalance, or any combination of these mechanisms. An inevitable cross-link between inflammation and drug resistance has been discussed. This review provided insight molecular mechanism to understand the vulnerabilities of cancer cells to develop drug resistance. CONCLUSION MDR is an outcome of interplays between multiple intricate pathways responsible for the inactivation of drug and development of resistance. MDR is a major obstacle in regimens of successful application of anti-cancer therapy. An improved understanding of the molecular mechanism of multi drug resistance and cellular reprogramming can provide a promising opportunity to combat drug resistance in cancer and intensify anti-cancer therapy for the upcoming future.
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Affiliation(s)
- Foram U. Vaidya
- Cell Biology Laboratory, School of Biological Sciences & BiotechnologyIndian Institute of Advanced ResearchGandhinagarIndia
| | - Abu Sufiyan Chhipa
- Cell Biology Laboratory, School of Biological Sciences & BiotechnologyIndian Institute of Advanced ResearchGandhinagarIndia
| | - Vinita Mishra
- Cell Biology Laboratory, School of Biological Sciences & BiotechnologyIndian Institute of Advanced ResearchGandhinagarIndia
| | | | | | - Ajay Kumar
- Department of ZoologyBanaras Hindu UniversityVaranasiIndia
| | - Chandramani Pathak
- Cell Biology Laboratory, School of Biological Sciences & BiotechnologyIndian Institute of Advanced ResearchGandhinagarIndia
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Comprehensive Analysis of ABCG2 Genetic Variation in the Polish Population and Its Inter-Population Comparison. Genes (Basel) 2020; 11:genes11101144. [PMID: 33003314 PMCID: PMC7600124 DOI: 10.3390/genes11101144] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 09/18/2020] [Accepted: 09/26/2020] [Indexed: 12/14/2022] Open
Abstract
ATP-binding cassette sub-family G member 2 (ABCG2), also known as breast cancer resistance protein (BCRP), is one of the key efflux ATP-binding cassette (ABC) transporters of xenobiotics, their metabolites and endogenous compounds such as urate. Some of its genetic variants have been found to influence protein functioning, resulting in serious clinical implications concerning chemotherapy response, as well as gout or blood group phenotype Jr(a-). Previous reports have suggested that the frequencies of certain crucial polymorphisms, such as c.34G>A (p.Val12Met) and c.421C>A (p.Gln141Lys) differ significantly between the Polish population and other Caucasian populations. Thus, to clarify this issue, the present study performs a complete analysis of the genetic variation of ABCG2 coding sequence in the Polish population. The genetic variation in 14 out of 15 coding exons of the ABCG2 gene, as well as their flanking intron sequences, were examined among 190 healthy representatives of the Polish population using scanning with High Resolution Melting (HRM). HRM scanning revealed 17 polymorphisms: eight in the exons (including five missense variants and one point-nonsense mutation) and nine in the intron sequences (eight single nucleotide polymorphisms (SNPs) and one deletion variant). These included variants correlating with the presence of gout and phenotype Jr(a-). Linkage disequilibrium, haplotype blocks and haplotype analyses were also performed. The frequencies of the most common polymorphisms in the Polish population did not differ significantly to those observed for other Caucasian populations, but demonstrated divergence from non-Caucasian populations. We hope that our findings may be helpful for other researchers and clinicians, evaluating the pharmacogenetic role of ABCG2.
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Knockdown of circular RNA CEP128 suppresses proliferation and improves cytotoxic efficacy of temozolomide in glioma cells by regulating miR-145-5p. Neuroreport 2020; 30:1231-1238. [PMID: 31599823 DOI: 10.1097/wnr.0000000000001326] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND Circular RNAs serve as key players in the development of tumorigenesis and chemoresistance. Circular RNA CEP128 has been reported to be involved in the development of chemoresistance. However, the role of circular RNA CEP128 in the resistance of glioma cells to temozolomide has not yet been characterized. METHODS The expression of circular RNA CEP128, miR-145-5p, and ATP-binding cassette super-family G member 2 was evaluated using quantitative real-time PCR and western blot. The effects of circular RNA CEP128 on glioma cell proliferation and chemoresistance were evaluated by cell count kit-8 assay and colony formation assay. Luciferase reporter assay was performed for target validation. RESULTS Circular RNA CEP128 was upregulated in glioma tissues and cell lines. Moreover, circular RNA CEP128 expression was higher in temozolomide-resistant glioma cells compared with that in their parental cells. Knockdown of circular RNA CEP128 inhibited cell proliferation, reduced the expression of ATP-binding cassette super-family G member 2, as well as reduced resistance to temozolomide in glioma cells. Additionally, miR-145-5p was underexpressed in glioma cells as well as temozolomide-resistant glioma cells. Also, miR-145-5p was identified as a target of circular RNA CEP128. Overexpression of miR-145-5p inhibited the proliferation of U251/temozolomide cells and reduced the expression of ATP-binding cassette super-family G member 2, however, these changes induced by miR-145-5p overexpression were blocked by circular RNA CEP128 overexpression. CONCLUSION Knockdown of circular RNA CEP128 suppresses cell proliferation and improves the cytotoxic efficacy of temozolomide in glioma cells by regulating miR-145-5p, suggesting that circular RNA CEP128 might be a promising target for overcoming the resistance of glioma cells to temozolomide.
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ABCG2 Protein Levels and Association to Response to First-Line Irinotecan-Based Therapy for Patients with Metastatic Colorectal Cancer. Int J Mol Sci 2020; 21:ijms21145027. [PMID: 32708825 PMCID: PMC7404184 DOI: 10.3390/ijms21145027] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 07/12/2020] [Accepted: 07/13/2020] [Indexed: 12/18/2022] Open
Abstract
In this study we investigated the use of cancer cell protein expression of ABCG2 to predict efficacy of systemic first-line irinotecan containing therapy in patients with metastatic colorectal cancer (mCRC). From a Danish national cohort, we identified 119 mCRC patients treated with irinotecan containing therapy in first-line setting. Among these, 108 were eligible for analyses. Immunohistochemistry (IHC) analyses were performed on the primary tumor tissue in order to classify samples as high or low presence of ABCG2 protein. Data were then associated with patient outcome (objective response (OR), progression free survival (PFS) and overall survival (OS)). ABCG2 protein expression in the basolateral membrane was high (score 3+) in 33% of the patients. Exploratory analyses revealed a significant interaction between ABCG2 score, adjuvant treatment and OR (p = 0.041) in the 101 patients with evaluable disease. Patients with low ABCG2 (score 0-2) and no prior adjuvant therapy had a significantly higher odds ratio of 5.6 (Confidence Interval (CI) 1.68-18.7; p = 0.005) for obtaining OR. In contrast, no significant associations between ABCG2 expression and PFS or OS were found. These results suggest that measurement of the ABCG2 drug efflux pump might be used to select patients with mCRC for irinotecan treatment. However, additional studies are warranted before conclusions regarding a clinical use can be made. Moreover, patients with high ABCG2 immunoreactivity could be candidates for specific ABCG2 inhibition treatment in combination with irinotecan.
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Wu ZX, Yang Y, Wang G, Wang JQ, Teng QX, Sun L, Lei ZN, Lin L, Chen ZS, Zou C. Dual TTK/CLK2 inhibitor, CC-671, selectively antagonizes ABCG2-mediated multidrug resistance in lung cancer cells. Cancer Sci 2020; 111:2872-2882. [PMID: 32478948 PMCID: PMC7419038 DOI: 10.1111/cas.14505] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 05/20/2020] [Accepted: 05/21/2020] [Indexed: 12/13/2022] Open
Abstract
One pivotal factor that leads to multidrug resistance (MDR) is the overexpression of ABCG2. Therefore, tremendous effort has been devoted to the search of effective reversal agents to overcome ABCG2‐mediated MDR. CC‐671 is a potent and selective inhibitor of both TTK (human protein kinase monopolar spindle 1 [hMps1]) and CDC like kinase 2 (CLK2). It represents a new class of cancer therapeutic drugs. In this study, we show that CC‐671 is an effective ABCG2 reversal agent that enhances the efficacy of chemotherapeutic drugs in ABCG2‐overexpressing lung cancer cells. Mechanistic studies show that the reversal effect of CC‐671 is primarily attributed to the inhibition of the drug efflux activity of ABCG2, which leads to an increased intracellular level of chemotherapeutic drugs. In addition, CC‐671 does not alter the protein expression or subcellular localization of ABCG2. The computational molecule docking analysis suggests CC‐671 has high binding affinity to the drug‐binding site of ABCG2. In conclusion, we reveal the interaction between CC‐671 and ABCG2, providing a rationale for the potential combined use of CC‐671 with ABCG2 substrate to overcome MDR.
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Affiliation(s)
- Zhuo-Xun Wu
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, USA
| | - Yuqi Yang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, USA
| | - Guangsuo Wang
- Shenzhen People's Hospital, The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University, Shenzhen, China
| | - Jing-Quan Wang
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, USA
| | - Qiu-Xu Teng
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, USA
| | - Lingling Sun
- Cancer Center, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zi-Ning Lei
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, USA
| | - Lizhu Lin
- Cancer Center, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, USA
| | - Chang Zou
- Shenzhen People's Hospital, The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University, Shenzhen, China.,Shenzhen Public Service Platform on Tumor Precision Medicine and Molecular Diagnosis, Shenzhen People's Hospital, The Second Clinical Medical College of Jinan University, Shenzhen, China
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Lipsey CC, Harbuzariu A, Robey RW, Huff LM, Gottesman MM, Gonzalez-Perez RR. Leptin Signaling Affects Survival and Chemoresistance of Estrogen Receptor Negative Breast Cancer. Int J Mol Sci 2020; 21:E3794. [PMID: 32471192 PMCID: PMC7311967 DOI: 10.3390/ijms21113794] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 05/15/2020] [Accepted: 05/21/2020] [Indexed: 12/18/2022] Open
Abstract
Estrogen-receptor-negative breast cancer (BCER-) is mainly treated with chemotherapeutics. Leptin signaling can influence BCER- progression, but its effects on patient survival and chemoresistance are not well understood. We hypothesize that leptin signaling decreases the survival of BCER- patients by, in part, inducing the expression of chemoresistance-related genes. The correlation of expression of leptin receptor (OBR), leptin-targeted genes (CDK8, NANOG, and RBP-Jk), and breast cancer (BC) patient survival was determined from The Cancer Genome Atlas (TCGA) mRNA data. Leptin-induced expression of proliferation and chemoresistance-related molecules was investigated in triple-negative BC (TNBC) cells that respond differently to chemotherapeutics. Leptin-induced gene expression in TNBC was analyzed by RNA-Seq. The specificity of leptin effects was assessed using OBR inhibitors (shRNA and peptides). The results show that OBR and leptin-targeted gene expression are associated with lower survival of BCER- patients. Importantly, the co-expression of these genes was also associated with chemotherapy failure. Leptin signaling increased the expression of tumorigenesis and chemoresistance-related genes (ABCB1, WNT4, ADHFE1, TBC1D3, LL22NC03, RDH5, and ITGB3) and impaired chemotherapeutic effects in TNBC cells. OBR inhibition re-sensitized TNBC to chemotherapeutics. In conclusion, the co-expression of OBR and leptin-targeted genes may be used as a predictor of survival and drug resistance of BCER- patients. Targeting OBR signaling could improve chemotherapeutic efficacy.
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Affiliation(s)
- Crystal C. Lipsey
- Microbiology, Biochemistry, and Immunology, GEBS, Morehouse School of Medicine, Atlanta, GA 30310, USA; (C.C.L.); (A.H.)
- Laboratory of Cell Biology, Center for Cancer Research, NCI, National Institutes of Health, Bethesda, MD 20892, USA; (R.W.R.); (L.M.H.); (M.M.G.)
| | - Adriana Harbuzariu
- Microbiology, Biochemistry, and Immunology, GEBS, Morehouse School of Medicine, Atlanta, GA 30310, USA; (C.C.L.); (A.H.)
| | - Robert W. Robey
- Laboratory of Cell Biology, Center for Cancer Research, NCI, National Institutes of Health, Bethesda, MD 20892, USA; (R.W.R.); (L.M.H.); (M.M.G.)
| | - Lyn M. Huff
- Laboratory of Cell Biology, Center for Cancer Research, NCI, National Institutes of Health, Bethesda, MD 20892, USA; (R.W.R.); (L.M.H.); (M.M.G.)
| | - Michael M. Gottesman
- Laboratory of Cell Biology, Center for Cancer Research, NCI, National Institutes of Health, Bethesda, MD 20892, USA; (R.W.R.); (L.M.H.); (M.M.G.)
| | - Ruben R. Gonzalez-Perez
- Microbiology, Biochemistry, and Immunology, GEBS, Morehouse School of Medicine, Atlanta, GA 30310, USA; (C.C.L.); (A.H.)
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Molecular Chaperones in Cancer Stem Cells: Determinants of Stemness and Potential Targets for Antitumor Therapy. Cells 2020; 9:cells9040892. [PMID: 32268506 PMCID: PMC7226806 DOI: 10.3390/cells9040892] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Revised: 03/30/2020] [Accepted: 04/03/2020] [Indexed: 12/11/2022] Open
Abstract
Cancer stem cells (CSCs) are a great challenge in the fight against cancer because these self-renewing tumorigenic cell fractions are thought to be responsible for metastasis dissemination and cases of tumor recurrence. In comparison with non-stem cancer cells, CSCs are known to be more resistant to chemotherapy, radiotherapy, and immunotherapy. Elucidation of mechanisms and factors that promote the emergence and existence of CSCs and their high resistance to cytotoxic treatments would help to develop effective CSC-targeting therapeutics. The present review is dedicated to the implication of molecular chaperones (protein regulators of polypeptide chain folding) in both the formation/maintenance of the CSC phenotype and cytoprotective machinery allowing CSCs to survive after drug or radiation exposure and evade immune attack. The major cellular chaperones, namely heat shock proteins (HSP90, HSP70, HSP40, HSP27), glucose-regulated proteins (GRP94, GRP78, GRP75), tumor necrosis factor receptor-associated protein 1 (TRAP1), peptidyl-prolyl isomerases, protein disulfide isomerases, calreticulin, and also a transcription heat shock factor 1 (HSF1) initiating HSP gene expression are here considered as determinants of the cancer cell stemness and potential targets for a therapeutic attack on CSCs. Various approaches and agents are discussed that may be used for inhibiting the chaperone-dependent development/manifestations of cancer cell stemness.
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Chambers CS, Viktorová J, Řehořová K, Biedermann D, Turková L, Macek T, Křen V, Valentová K. Defying Multidrug Resistance! Modulation of Related Transporters by Flavonoids and Flavonolignans. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:1763-1779. [PMID: 30907588 DOI: 10.1021/acs.jafc.9b00694] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Multidrug resistance (MDR) is a major challenge for the 21th century in both cancer chemotherapy and antibiotic treatment of bacterial infections. Efflux pumps and transport proteins play an important role in MDR. Compounds displaying inhibitory activity toward these proteins are prospective for adjuvant treatment of such conditions. Natural low-cost and nontoxic flavonoids, thanks to their vast structural diversity, offer a great pool of lead structures with broad possibility of chemical derivatizations. Various flavonoids were found to reverse both antineoplastic and bacterial multidrug resistance by inhibiting Adenosine triphosphate Binding Cassette (ABC)-transporters (human P-glycoprotein, multidrug resistance-associated protein MRP-1, breast cancer resistance protein, and bacterial ABC transporters), as well as other bacterial drug efflux pumps: major facilitator superfamily (MFS), multidrug and toxic compound extrusion (MATE), small multidrug resistance (SMR) and resistance-nodulation-cell-division (RND) transporters, and glucose transporters. Flavonoids and particularly flavonolignans are therefore highly prospective compounds for defying multidrug resistance.
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Affiliation(s)
- Christopher S Chambers
- Laboratory of Biotransformation , Institute of Microbiology, Czech Academy of Sciences , Vídeňská 1083 , CZ 142 20 Prague , Czech Republic
| | - Jitka Viktorová
- Department of Biochemistry and Microbiology , University of Chemistry and Technology, Prague , Technická 5 , CZ 166 28 , Prague , Czech Republic
| | - Kateřina Řehořová
- Department of Biochemistry and Microbiology , University of Chemistry and Technology, Prague , Technická 5 , CZ 166 28 , Prague , Czech Republic
| | - David Biedermann
- Laboratory of Biotransformation , Institute of Microbiology, Czech Academy of Sciences , Vídeňská 1083 , CZ 142 20 Prague , Czech Republic
| | - Lucie Turková
- Laboratory of Biotransformation , Institute of Microbiology, Czech Academy of Sciences , Vídeňská 1083 , CZ 142 20 Prague , Czech Republic
| | - Tomáš Macek
- Department of Biochemistry and Microbiology , University of Chemistry and Technology, Prague , Technická 5 , CZ 166 28 , Prague , Czech Republic
| | - Vladimír Křen
- Laboratory of Biotransformation , Institute of Microbiology, Czech Academy of Sciences , Vídeňská 1083 , CZ 142 20 Prague , Czech Republic
| | - Kateřina Valentová
- Laboratory of Biotransformation , Institute of Microbiology, Czech Academy of Sciences , Vídeňská 1083 , CZ 142 20 Prague , Czech Republic
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Álvarez MV, Gutiérrez LM, Auzmendi J, Correa A, Lazarowski A, Bolontrade MF. Acquisition of stem associated-features on metastatic osteosarcoma cells and their functional effects on mesenchymal stem cells. Biochim Biophys Acta Gen Subj 2020; 1864:129522. [PMID: 31945406 DOI: 10.1016/j.bbagen.2020.129522] [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: 06/13/2019] [Revised: 12/20/2019] [Accepted: 01/10/2020] [Indexed: 10/25/2022]
Abstract
BACKGROUND Osteosarcoma (OS) is the most frequent malignant bone tumor, affecting predominantly children and young adults. Metastases are a major clinical challenge in OS. In this context, 20% of OS patients are diagnosed with metastatic OS, but near 80% of all OS patients could present non-detectable micrometastases at the moment of diagnosis. METHODS Osteogenic differentiation; doxorubicin exclusion assay; fluorescence microscopy; RT-qPCR; proteomic analysis. RESULTS Our results suggest that metastatic OS cells possess a diminished osteoblastic differentiation potential with a gain of metastatic traits like the capacity to modify intracellular localization of chemodrugs and higher levels of expression of stemness-related genes. On the opposite hand, non-metastatic OS cells possess bone-associated traits like higher osteoblastic differentiation and also an osteoblastic-inducer secretome. OS cells also differ in the nature of their interaction with mesenchymal stem cells (MSCs), with opposites impacts on MSCs phenotype and behavior. CONCLUSIONS All this suggests that a major trait acquired by metastatic cells is a switch into a stem-like state that could favor its survival in the pulmonary niche, opening new possibilities for personalized chemotherapeutic schemes. GENERAL SIGNIFICANCE Our work provides new insights regarding differences among metastatic and non-metastatic OS cells, with particular emphasis on differentiation potential, multidrug resistance and interaction with MSCs.
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Affiliation(s)
- Matías Valenzuela Álvarez
- Remodeling processes and cellular niches laboratory, Instituto de Medicina Traslacional e Ingeniería Biomédica (IMTIB), CONICET- Hospital Italiano Buenos Aires (HIBA), Instituto Universitario del Hospital Italiano (IUHI), C1199ACL Buenos Aires, Argentina
| | - Luciana M Gutiérrez
- Remodeling processes and cellular niches laboratory, Instituto de Medicina Traslacional e Ingeniería Biomédica (IMTIB), CONICET- Hospital Italiano Buenos Aires (HIBA), Instituto Universitario del Hospital Italiano (IUHI), C1199ACL Buenos Aires, Argentina
| | - Jerónimo Auzmendi
- INFIBIOC, Clinical Biochemistry Department, School of Pharmacy and Biochemistry (FFyB), University of Buenos Aires (UBA), C1113AAD Buenos Aires, Argentina
| | | | - Alberto Lazarowski
- INFIBIOC, Clinical Biochemistry Department, School of Pharmacy and Biochemistry (FFyB), University of Buenos Aires (UBA), C1113AAD Buenos Aires, Argentina
| | - Marcela F Bolontrade
- Remodeling processes and cellular niches laboratory, Instituto de Medicina Traslacional e Ingeniería Biomédica (IMTIB), CONICET- Hospital Italiano Buenos Aires (HIBA), Instituto Universitario del Hospital Italiano (IUHI), C1199ACL Buenos Aires, Argentina.
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