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Yang Q, To KKW, Hu G, Fu K, Yang C, Zhu S, Pan C, Wang F, Luo K, Fu L. BI-2865, a pan-KRAS inhibitor, reverses the P-glycoprotein induced multidrug resistance in vitro and in vivo. Cell Commun Signal 2024; 22:325. [PMID: 38872211 PMCID: PMC11170860 DOI: 10.1186/s12964-024-01698-4] [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: 03/15/2024] [Accepted: 06/03/2024] [Indexed: 06/15/2024] Open
Abstract
BACKGROUND Multidrug resistance (MDR) limits successful cancer chemotherapy. P-glycoprotein (P-gp), BCRP and MRP1 are the key triggers of MDR. Unfortunately, no MDR modulator was approved by FDA to date. Here, we will investigate the effect of BI-2865, a pan-KRAS inhibitor, on reversing MDR induced by P-gp, BCRP and MRP1 in vitro and in vivo, and its reversal mechanisms will be explored. METHODS The cytotoxicity of BI-2865 and its MDR removal effect in vitro were tested by MTT assays, and the corresponding reversal function in vivo was assessed through the P-gp mediated KBv200 xenografts in mice. BI-2865 induced alterations of drug discharge and reservation in cells were estimated by experiments of Flow cytometry with fluorescent doxorubicin, and the chemo-drug accumulation in xenografts' tumor were analyzed through LC-MS. Mechanisms of BI-2865 inhibiting P-gp substrate's efflux were analyzed through the vanadate-sensitive ATPase assay, [125I]-IAAP-photolabeling assay and computer molecular docking. The effects of BI-2865 on P-gp expression and KRAS-downstream signaling were detected via Western blotting, Flow cytometry and/or qRT-PCR. Subcellular localization of P-gp was visualized by Immunofluorescence. RESULTS We found BI-2865 notably fortified response of P-gp-driven MDR cancer cells to the administration of chemo-drugs including paclitaxel, vincristine and doxorubicin, while such an effect was not observed in their parental sensitive cells and BCRP or MRP1-driven MDR cells. Importantly, the mice vivo combination study has verified that BI-2865 effectively improved the anti-tumor action of paclitaxel without toxic injury. In mechanism, BI-2865 prompted doxorubicin accumulating in carcinoma cells by directly blocking the efflux function of P-gp, which more specifically, was achieved by BI-2865 competitively binding to the drug-binding sites of P-gp. What's more, at the effective MDR reversal concentrations, BI-2865 neither varied the expression and location of P-gp nor reduced its downstream AKT or ERK1/2 signaling activity. CONCLUSIONS This study uncovered a new application of BI-2865 as a MDR modulator, which might be used to effectively, safely and specifically improve chemotherapeutic efficacy in the clinical P-gp mediated MDR refractory cancers.
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MESH Headings
- Humans
- Animals
- Drug Resistance, Neoplasm/drug effects
- Drug Resistance, Multiple/drug effects
- Mice
- Cell Line, Tumor
- ATP Binding Cassette Transporter, Subfamily B, Member 1/metabolism
- ATP Binding Cassette Transporter, Subfamily B, Member 1/antagonists & inhibitors
- ATP Binding Cassette Transporter, Subfamily B, Member 1/genetics
- Xenograft Model Antitumor Assays
- Mice, Nude
- Doxorubicin/pharmacology
- Mice, Inbred BALB C
- Female
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Affiliation(s)
- Qihong Yang
- People's Hospital of Longhua, Shenzhen, 518109, China
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Kenneth Kin Wah To
- School of Pharmacy, The Chinese University of Hong Kong, Hong Kong, 999077, China
| | - Guilin Hu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China
| | - Kai Fu
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Chuan Yang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Shuangli Zhu
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Can Pan
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Fang Wang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Kewang Luo
- People's Hospital of Longhua, Shenzhen, 518109, China.
| | - Liwu Fu
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China.
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2
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Stoeltje L, Luc JK, Haddad T, Schrankel CS. The roles of ABCB1/P-glycoprotein drug transporters in regulating gut microbes and inflammation: insights from animal models, old and new. Philos Trans R Soc Lond B Biol Sci 2024; 379:20230074. [PMID: 38497255 PMCID: PMC10945405 DOI: 10.1098/rstb.2023.0074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 02/13/2024] [Indexed: 03/19/2024] Open
Abstract
Commensal enteric bacteria have evolved systems that enable growth in the ecologic niche of the host gastrointestinal tract. Animals evolved parallel mechanisms to survive the constant exposure to bacteria and their metabolic by-products. We propose that drug transporters encompass a crucial system to managing the gut microbiome. Drug transporters are present in the apical surface of gut epithelia. They detoxify cells from small molecules and toxins (xenobiotics) in the lumen. Here, we review what is known about commensal structure in the absence of the transporter ABCB1/P-glycoprotein in mammalian models. Knockout or low-activity alleles of ABCB1 lead to dysbiosis, Crohn's disease and ulcerative colitis in mammals. However, the exact function of ABCB1 in these contexts remain unclear. We highlight emerging models-the zebrafish Danio rerio and sea urchin Lytechinus pictus-that are poised to help dissect the fundamental mechanisms of ATP-binding cassette (ABC) transporters in the tolerance of commensal and pathogenic communities in the gut. We and others hypothesize that ABCB1 plays a direct role in exporting inflammatory bacterial products from host epithelia. Interdisciplinary work in this research area will lend novel insight to the transporter-mediated pathways that impact microbiome community structure and accelerate the pathogenesis of inflammatory bowel disease when perturbed. This article is part of the theme issue 'Sculpting the microbiome: how host factors determine and respond to microbial colonization'.
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Affiliation(s)
- Lauren Stoeltje
- Department of Biology, San Diego State University, 5500 Campanile Drive, Life Sciences North, Room 321, San Diego, CA 92182, USA
| | - Jenna K. Luc
- Department of Biology, San Diego State University, 5500 Campanile Drive, Life Sciences North, Room 321, San Diego, CA 92182, USA
| | - Timothaus Haddad
- Department of Biology, San Diego State University, 5500 Campanile Drive, Life Sciences North, Room 321, San Diego, CA 92182, USA
| | - Catherine S. Schrankel
- Department of Biology, San Diego State University, 5500 Campanile Drive, Life Sciences North, Room 321, San Diego, CA 92182, USA
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3
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Yeyeodu S, Hanafi D, Webb K, Laurie NA, Kimbro KS. Population-enriched innate immune variants may identify candidate gene targets at the intersection of cancer and cardio-metabolic disease. Front Endocrinol (Lausanne) 2024; 14:1286979. [PMID: 38577257 PMCID: PMC10991756 DOI: 10.3389/fendo.2023.1286979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 12/07/2023] [Indexed: 04/06/2024] Open
Abstract
Both cancer and cardio-metabolic disease disparities exist among specific populations in the US. For example, African Americans experience the highest rates of breast and prostate cancer mortality and the highest incidence of obesity. Native and Hispanic Americans experience the highest rates of liver cancer mortality. At the same time, Pacific Islanders have the highest death rate attributed to type 2 diabetes (T2D), and Asian Americans experience the highest incidence of non-alcoholic fatty liver disease (NAFLD) and cancers induced by infectious agents. Notably, the pathologic progression of both cancer and cardio-metabolic diseases involves innate immunity and mechanisms of inflammation. Innate immunity in individuals is established through genetic inheritance and external stimuli to respond to environmental threats and stresses such as pathogen exposure. Further, individual genomes contain characteristic genetic markers associated with one or more geographic ancestries (ethnic groups), including protective innate immune genetic programming optimized for survival in their corresponding ancestral environment(s). This perspective explores evidence related to our working hypothesis that genetic variations in innate immune genes, particularly those that are commonly found but unevenly distributed between populations, are associated with disparities between populations in both cancer and cardio-metabolic diseases. Identifying conventional and unconventional innate immune genes that fit this profile may provide critical insights into the underlying mechanisms that connect these two families of complex diseases and offer novel targets for precision-based treatment of cancer and/or cardio-metabolic disease.
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Affiliation(s)
- Susan Yeyeodu
- Julius L Chambers Biomedical/Biotechnology Institute (JLC-BBRI), North Carolina Central University, Durham, NC, United States
- Charles River Discovery Services, Morrisville, NC, United States
| | - Donia Hanafi
- Julius L Chambers Biomedical/Biotechnology Institute (JLC-BBRI), North Carolina Central University, Durham, NC, United States
| | - Kenisha Webb
- Department of Microbiology, Biochemistry, and Immunology, Morehouse School of Medicine, Atlanta, GA, United States
| | - Nikia A. Laurie
- Julius L Chambers Biomedical/Biotechnology Institute (JLC-BBRI), North Carolina Central University, Durham, NC, United States
| | - K. Sean Kimbro
- Department of Microbiology, Biochemistry, and Immunology, Morehouse School of Medicine, Atlanta, GA, United States
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4
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Mistry T, Nath A, Pal R, Ghosh S, Mahata S, Kumar Sahoo P, Sarkar S, Choudhury T, Nath P, Alam N, Nasare VD. Emerging Futuristic Targeted Therapeutics: A Comprising Study Towards a New Era for the Management of TNBC. Am J Clin Oncol 2024; 47:132-148. [PMID: 38145412 DOI: 10.1097/coc.0000000000001071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023]
Abstract
Triple-negative breast cancer is characterized by high lethality attributed to factors such as chemoresistance, transcriptomic, and genomic heterogeneity, leading to a poor prognosis and limiting available targeted treatment options. While the identification of molecular targets remains pivotal for therapy involving chemo drugs, the current challenge lies in the poor response rates, low survival rates, and frequent relapses. Despite various clinical investigations exploring molecular targeted therapies in conjunction with conventional chemo treatment, the outcomes have been less than optimal. The critical need for more effective therapies underscores the urgency to discover potent novel treatments, including molecular and immune targets, as well as emerging strategies. This review provides a comprehensive analysis of conventional treatment approaches and explores emerging molecular and immune-targeted therapeutics, elucidating their mechanisms to address the existing obstacles for a more effective management of triple-negative breast cancer.
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Affiliation(s)
- Tanuma Mistry
- Departments of Pathology and Cancer Screening
- Department of Life Science and Biotechnology, Jadavpur University, Kolkata, West Bengal
| | - Arijit Nath
- Kalinga Institute of Industrial Technology (KIIT), Deemed to be University, School of Biotechnology, Bhubaneswar, Odisha, India
| | - Ranita Pal
- Departments of Pathology and Cancer Screening
| | | | | | | | | | | | | | - Neyaz Alam
- Surgical Oncology, Chittaranjan National Cancer Institute
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5
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Povo-Retana A, Landauro-Vera R, Alvarez-Lucena C, Cascante M, Boscá L. Trabectedin and Lurbinectedin Modulate the Interplay between Cells in the Tumour Microenvironment-Progresses in Their Use in Combined Cancer Therapy. Molecules 2024; 29:331. [PMID: 38257245 PMCID: PMC10820391 DOI: 10.3390/molecules29020331] [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: 12/11/2023] [Revised: 12/30/2023] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
Trabectedin (TRB) and Lurbinectedin (LUR) are alkaloid compounds originally isolated from Ecteinascidia turbinata with proven antitumoral activity. Both molecules are structural analogues that differ on the tetrahydroisoquinoline moiety of the C subunit in TRB, which is replaced by a tetrahydro-β-carboline in LUR. TRB is indicated for patients with relapsed ovarian cancer in combination with pegylated liposomal doxorubicin, as well as for advanced soft tissue sarcoma in adults in monotherapy. LUR was approved by the FDA in 2020 to treat metastatic small cell lung cancer. Herein, we systematically summarise the origin and structure of TRB and LUR, as well as the molecular mechanisms that they trigger to induce cell death in tumoral cells and supporting stroma cells of the tumoral microenvironment, and how these compounds regulate immune cell function and fate. Finally, the novel therapeutic venues that are currently under exploration, in combination with a plethora of different immunotherapeutic strategies or specific molecular-targeted inhibitors, are reviewed, with particular emphasis on the usage of immune checkpoint inhibitors, or other bioactive molecules that have shown synergistic effects in terms of tumour regression and ablation. These approaches intend to tackle the complexity of managing cancer patients in the context of precision medicine and the application of tailor-made strategies aiming at the reduction of undesired side effects.
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Affiliation(s)
- Adrián Povo-Retana
- Instituto de Investigaciones Biomédicas Alberto Sols-Morreale (CSIC-UAM), Arturo Duperier 4, 28029 Madrid, Spain; (R.L.-V.); (C.A.-L.)
| | - Rodrigo Landauro-Vera
- Instituto de Investigaciones Biomédicas Alberto Sols-Morreale (CSIC-UAM), Arturo Duperier 4, 28029 Madrid, Spain; (R.L.-V.); (C.A.-L.)
| | - Carlota Alvarez-Lucena
- Instituto de Investigaciones Biomédicas Alberto Sols-Morreale (CSIC-UAM), Arturo Duperier 4, 28029 Madrid, Spain; (R.L.-V.); (C.A.-L.)
| | - Marta Cascante
- Department of Biochemistry and Molecular Biomedicine-Institute of Biomedicine (IBUB), Faculty of Biology, Universitat de Barcelona, 08028 Barcelona, Spain;
- Department of Material Science and Physical Chemistry, Research Institute of Theoretical and Computational Chemistry (IQTCUB), University of Barcelona, 08028 Barcelona, Spain
| | - Lisardo Boscá
- Instituto de Investigaciones Biomédicas Alberto Sols-Morreale (CSIC-UAM), Arturo Duperier 4, 28029 Madrid, Spain; (R.L.-V.); (C.A.-L.)
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Institute of Health Carlos III (ISCIII), 28029 Madrid, Spain
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6
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Casagrande N, Borghese C, Avanzo M, Aldinucci D. In Doxorubicin-Adapted Hodgkin Lymphoma Cells, Acquiring Multidrug Resistance and Improved Immunosuppressive Abilities, Doxorubicin Activity Was Enhanced by Chloroquine and GW4869. Cells 2023; 12:2732. [PMID: 38067159 PMCID: PMC10706762 DOI: 10.3390/cells12232732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 11/27/2023] [Accepted: 11/28/2023] [Indexed: 12/18/2023] Open
Abstract
Classical Hodgkin lymphoma (cHL) is a highly curable disease (70-80%), even though long-term toxicities, drug resistance, and predicting clinical responses to therapy are major challenges in cHL treatment. To solve these problems, we characterized two cHL cell lines with acquired resistance to doxorubicin, KM-H2dx and HDLM-2dx (HRSdx), generated from KM-H2 and HDLM-2 cells, respectively. HRSdx cells developed cross-resistance to vinblastine, bendamustin, cisplatin, dacarbazine, gemcitabine, brentuximab vedotin (BV), and γ-radiation. Both HDLM-2 and HDLM-2dx cells had intrinsic resistance to BV but not to the drug MMAE. HDLM-2dx acquired cross-resistance to caelyx. HRSdx cells had in common decreased CD71, CD80, CD54, cyt-ROS, HLA-DR, DDR1, and CD44; increased Bcl-2, CD58, COX2, CD26, CCR5, and invasive capability; increased CCL5, TARC, PGE2, and TGF-β; and the capability of hijacking monocytes. In HRSdx cells less sensitive to DNA damage and oxidative stress, the efflux drug transporters MDR1 and MRP1 were not up-regulated, and doxorubicin accumulated in the cytoplasm rather than in the nucleus. Both the autophagy inhibitor chloroquine and extracellular vesicle (EV) release inhibitor GW4869 enhanced doxorubicin activity and counteracted doxorubicin resistance. In conclusion, this study identifies common modulated antigens in HRSdx cells, the associated cross-resistance patterns, and new potential therapeutic options to enhance doxorubicin activity and overcome resistance.
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Affiliation(s)
- Naike Casagrande
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, 33081 Aviano, Italy; (C.B.); (D.A.)
| | - Cinzia Borghese
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, 33081 Aviano, Italy; (C.B.); (D.A.)
| | - Michele Avanzo
- Department of Medical Physics, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, 33081 Aviano, Italy;
| | - Donatella Aldinucci
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, 33081 Aviano, Italy; (C.B.); (D.A.)
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7
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Di Roio A, Hubert M, Besson L, Bossennec M, Rodriguez C, Grinberg-Bleyer Y, Lalle G, Moudombi L, Schneider R, Degletagne C, Treilleux I, Campbell DJ, Metzger S, Duhen T, Trédan O, Caux C, Ménétrier-Caux C. MDR1-EXPRESSING CD4 + T CELLS WITH TH1.17 FEATURES RESIST TO NEOADJUVANT CHEMOTHERAPY AND ARE ASSOCIATED WITH BREAST CANCER CLINICAL RESPONSE. J Immunother Cancer 2023; 11:e007733. [PMID: 37940345 PMCID: PMC10632904 DOI: 10.1136/jitc-2023-007733] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2023] [Indexed: 11/10/2023] Open
Abstract
BACKGROUND Multidrug resistance-1 (MDR1) transporter limits the intracellular accumulation of chemotherapies (paclitaxel, anthracyclines) used in breast cancer (BC) treatment. In addition to tumor cells, MDR1 is expressed on immune cell subsets in which it confers chemoresistance. Among human T cells, MDR1 is expressed by most CD8+ T cells, and a subset of CD4+ T helper (Th) cells. Here we explored the expression, function and regulation of MDR1 on CD4+ T cells and investigated the role of this population in response to neoadjuvant chemotherapy (NAC) in BC. METHODS Phenotypic and functional characteristics of MDR1+ CD4 Th cells were assessed on blood from healthy donors and patients with BC by flow cytometry. These features were extended to CD4+ Th cells from untreated breast tumor by flow cytometry and RNA-sequencing (RNA-seq). We performed in vitro polarization assays to decipher MDR1 regulation on CD4 Th cells. We evaluated in vitro the impact of chemotherapy agents on MDR1+ CD4+ Th cells. We analyzed the impact of NAC treatment on MDR1+ CD4+ Th cells from blood and tumors and their association with treatment efficacy in two independent BC cohorts and in a public RNA-seq data set of BC tumor biopsies before and after NAC. Finally, we performed single cell (sc) RNAseq of blood CD4+ memory T cells from NAC-treated patients and combined them with an scRNAseq public data set. RESULTS MDR1+ CD4 Th cells were strongly enriched in Th1.17 polyfunctional cells but also in Th17 cells, both in blood and untreated breast tumor tissues. Mechanistically, Tumor growth factor (TGF)-β1 was required for MDR1 induction during in vitro Th17 or Th1.17 polarization. MDR1 expression conferred a selective advantage to Th1.17 and Th17 cells following paclitaxel treatment in vitro and in vivo in NAC-treated patients. scRNAseq demonstrated MDR1 association with tumor Th1.17 and Th with features of cytotoxic cells. Enrichment in MDR1+ CD4+ Th1.17 and Th17 cells, in blood and tumors positively correlated with pathological response. Absence of early modulation of Th1.17 and Th17 in NAC-resistant patients, argue for its use as a biomarker for chemotherapy regimen adjustment. CONCLUSION MDR1 favored the enrichment of Th1.17 and Th17 in blood and tumor after NAC that correlated to clinical response.
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Affiliation(s)
- Anthony Di Roio
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | - Margaux Hubert
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | - Laurie Besson
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | - Marion Bossennec
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | - Céline Rodriguez
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | | | - Guilhem Lalle
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | - Lyvia Moudombi
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | - Raphael Schneider
- Plateforme Gilles Thomas, Centre de Recherche en cancérologie de Lyon, Lyon, France
| | - Cyril Degletagne
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
| | - Isabelle Treilleux
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
- BioPathology Department, Centre Léon Bérard, Lyon, Rhône-Alpes, France
| | - Daniel J Campbell
- Benaroya Research Institute at Virginia Mason, Seattle, Washington, USA
| | - Séverine Metzger
- Clinical Research Platform, DRCI, Centre Léon Bérard, Lyon, Rhône-Alpes, France
| | - Thomas Duhen
- Earle A Chiles Research Institute, Portland, Oregon, USA
| | | | - Christophe Caux
- TERI Department, Centre de Recherche en Cancerologie de Lyon, Lyon, France
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Hsiao HY, Yen TH, Wu FY, Cheng CM, Liu JW, Fan YT, Huang JJ, Nien CY. Delivery and Transcriptome Assessment of an In Vitro Three-Dimensional Proximal Tubule Model Established by Human Kidney 2 Cells in Clinical Gelatin Sponges. Int J Mol Sci 2023; 24:15547. [PMID: 37958530 PMCID: PMC10650118 DOI: 10.3390/ijms242115547] [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: 09/21/2023] [Revised: 10/10/2023] [Accepted: 10/14/2023] [Indexed: 11/15/2023] Open
Abstract
The high prevalence of kidney diseases and the low identification rate of drug nephrotoxicity in preclinical studies reinforce the need for representative yet feasible renal models. Although in vitro cell-based models utilizing renal proximal tubules are widely used for kidney research, many proximal tubule cell (PTC) lines have been indicated to be less sensitive to nephrotoxins, mainly due to altered expression of transporters under a two-dimensional culture (2D) environment. Here, we selected HK-2 cells to establish a simplified three-dimensional (3D) model using gelatin sponges as scaffolds. In addition to cell viability and morphology, we conducted a comprehensive transcriptome comparison and correlation analysis of 2D and 3D cultured HK-2 cells to native human PTCs. Our 3D model displayed stable and long-term growth with a tubule-like morphology and demonstrated a more comparable gene expression profile to native human PTCs compared to the 2D model. Many missing or low expressions of major genes involved in PTC transport and metabolic processes were restored, which is crucial for successful nephrotoxicity prediction. Consequently, we established a cost-effective yet more representative model for in vivo PTC studies and presented a comprehensive transcriptome analysis for the systematic characterization of PTC lines.
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Affiliation(s)
- Hui-Yi Hsiao
- Department of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan;
- Center for Tissue Engineering, Linkuo Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan;
| | - Tzung-Hai Yen
- Department of Nephrology, Clinical Poison Center, Linkuo Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan;
- Department of Nephrology, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
| | - Fang-Yu Wu
- Department of Life Science, National Central University, Taoyuan 32001, Taiwan; (F.-Y.W.); (Y.-T.F.)
| | - Chao-Min Cheng
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu 300193, Taiwan;
| | - Jia-Wei Liu
- Center for Tissue Engineering, Linkuo Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan;
| | - Yu-Ting Fan
- Department of Life Science, National Central University, Taoyuan 32001, Taiwan; (F.-Y.W.); (Y.-T.F.)
| | - Jung-Ju Huang
- Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan;
| | - Chung-Yi Nien
- Department of Life Science, National Central University, Taoyuan 32001, Taiwan; (F.-Y.W.); (Y.-T.F.)
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9
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Pavlova EN, Lepekha LN, Rybalkina EY, Tarasov RV, Sychevskaya KA, Voronezhskaya EE, Masyutin AG, Ergeshov AE, Erokhina MV. High and Low Levels of ABCB1 Expression Are Associated with Two Distinct Gene Signatures in Lung Tissue of Pulmonary TB Patients with High Inflammation Activity. Int J Mol Sci 2023; 24:14839. [PMID: 37834286 PMCID: PMC10573207 DOI: 10.3390/ijms241914839] [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: 08/24/2023] [Revised: 09/23/2023] [Accepted: 09/27/2023] [Indexed: 10/15/2023] Open
Abstract
P-glycoprotein (encoded by the ABCB1 gene) has a dual role in regulating inflammation and reducing chemotherapy efficacy in various diseases, but there are few studies focused on pulmonary TB patients. In this study, our objective was to identify a list of genes that correlate with high and low levels of ABCB1 gene expression in the lungs of pulmonary TB patients with different activity of chronic granulomatous inflammation. We compared gene expression in two groups of samples (with moderate and high activity of tuberculomas) to identify their characteristic gene signatures. Gene expression levels were determined using quantitative PCR in samples of perifocal area of granulomas, which were obtained from 65 patients after surgical intervention. Subsequently, two distinct gene signatures associated with high inflammation activity were identified. The first signature demonstrated increased expression of HIF1a, TGM2, IL6, SOCS3, and STAT3, which correlated with high ABCB1 expression. The second signature was characterized by high expression of TNFa and CD163 and low expression of ABCB1. These results provide insight into various inflammatory mechanisms and association with P-gp gene expression in lung tissue of pulmonary TB patients and will be useful in the development of a host-directed therapy approach to improving the effectiveness of anti-TB treatment.
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Affiliation(s)
- Ekaterina N. Pavlova
- Central Tuberculosis Research Institute, 107564 Moscow, Russia; (E.N.P.); (A.G.M.)
- Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - Larisa N. Lepekha
- Central Tuberculosis Research Institute, 107564 Moscow, Russia; (E.N.P.); (A.G.M.)
| | - Ekaterina Yu. Rybalkina
- Central Tuberculosis Research Institute, 107564 Moscow, Russia; (E.N.P.); (A.G.M.)
- FSBI N.N. Blokhin National Medical Research Center of Oncology, 115478 Moscow, Russia
| | - Ruslan V. Tarasov
- Central Tuberculosis Research Institute, 107564 Moscow, Russia; (E.N.P.); (A.G.M.)
| | - Ksenia A. Sychevskaya
- Central Tuberculosis Research Institute, 107564 Moscow, Russia; (E.N.P.); (A.G.M.)
- FSBI N.N. Blokhin National Medical Research Center of Oncology, 115478 Moscow, Russia
| | - Elena E. Voronezhskaya
- Koltzov Institute of Developmental Biology of Russian Academy of Sciences, 119334 Moscow, Russia
| | - Alexander G. Masyutin
- Central Tuberculosis Research Institute, 107564 Moscow, Russia; (E.N.P.); (A.G.M.)
- Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - Atadzhan E. Ergeshov
- Director of the Institute, Central Tuberculosis Research Institute, 2 Yauzskaya Alleya, 107564 Moscow, Russia;
| | - Maria V. Erokhina
- Central Tuberculosis Research Institute, 107564 Moscow, Russia; (E.N.P.); (A.G.M.)
- Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
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Tolue Ghasaban F, Maharati A, Zangouei AS, Zangooie A, Moghbeli M. MicroRNAs as the pivotal regulators of cisplatin resistance in head and neck cancers. Cancer Cell Int 2023; 23:170. [PMID: 37587481 PMCID: PMC10428558 DOI: 10.1186/s12935-023-03010-9] [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: 01/31/2023] [Accepted: 07/28/2023] [Indexed: 08/18/2023] Open
Abstract
Although, there is a high rate of good prognosis in early stage head and neck tumors, about half of these tumors are detected in advanced stages with poor prognosis. A combination of chemotherapy, radiotherapy, and surgery is the treatment option in head and neck cancer (HNC) patients. Although, cisplatin (CDDP) as the first-line drug has a significant role in the treatment of HNC patients, CDDP resistance can be observed in a large number of these patients. Therefore, identification of the molecular mechanisms involved in CDDP resistance can help to reduce the side effects and also provides a better therapeutic management. MicroRNAs (miRNAs) as the post-transcriptional regulators play an important role in drug resistance. Therefore, in the present review we investigated the role of miRNAs in CDDP response of head and neck tumors. It has been reported that the miRNAs exerted their roles in CDDP response by regulation of signaling pathways such as WNT, NOTCH, PI3K/AKT, TGF-β, and NF-kB as well as apoptosis, autophagy, and EMT process. The present review paves the way to suggest a non-invasive miRNA based panel marker for the prediction of CDDP response among HNC patients. Therefore, such diagnostic miRNA based panel marker reduces the CDDP side effects and improves the clinical outcomes of these patients following an efficient therapeutic management.
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Affiliation(s)
- Faezeh Tolue Ghasaban
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhosein Maharati
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Sadra Zangouei
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Alireza Zangooie
- Cellular and Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran
- Student research committee, Birjand University of Medical Sciences, Birjand, Iran
| | - Meysam Moghbeli
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
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11
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Wang Y, Zhang K, Zhao Y, Li Y, Su W, Li S. Construction and Applications of Mammalian Cell-Based DNA-Encoded Peptide/Protein Libraries. ACS Synth Biol 2023; 12:1874-1888. [PMID: 37315219 DOI: 10.1021/acssynbio.3c00043] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
DNA-encoded peptide/protein libraries are the starting point for protein evolutionary modification and functional peptide/antibody selection. Different display technologies, protein directed evolution, and deep mutational scanning (DMS) experiments employ DNA-encoded libraries to provide sequence variations for downstream affinity- or function-based selections. Mammalian cells promise the inherent post-translational modification and near-to-natural conformation of exogenously expressed mammalian proteins and thus are the best platform for studying transmembrane proteins or human disease-related proteins. However, due to the current technical bottlenecks of constructing mammalian cell-based large size DNA-encoded libraries, the advantages of mammalian cells as screening platforms have not been fully exploited. In this review, we summarize the current efforts in constructing DNA-encoded libraries in mammalian cells and the existing applications of these libraries in different fields.
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Affiliation(s)
- Yi Wang
- Department of Breast Cancer Pathology and Research Laboratory, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, Tianjin 300060, China
| | - Kaili Zhang
- Department of Breast Cancer Pathology and Research Laboratory, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, Tianjin 300060, China
| | - Yanjie Zhao
- Department of Breast Cancer Pathology and Research Laboratory, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, Tianjin 300060, China
| | - Yifan Li
- Department of Breast Cancer Pathology and Research Laboratory, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, Tianjin 300060, China
| | - Weijun Su
- School of Medicine, Nankai University, Tianjin 300071, China
| | - Shuai Li
- Department of Breast Cancer Pathology and Research Laboratory, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, Tianjin 300060, China
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12
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Ito K, Naoi M, Nishiyama K, Kudo T, Tsuda Y, MacLean C, Ishiguro N. Impact of P-glycoprotein on intracellular drug concentration in peripheral blood mononuclear cells and K562 cells. Drug Metab Pharmacokinet 2023; 49:100487. [PMID: 36724603 DOI: 10.1016/j.dmpk.2022.100487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 12/01/2022] [Accepted: 12/11/2022] [Indexed: 12/23/2022]
Abstract
P-glycoprotein (P-gp) expression in lymphocytes is variable and 2-fold higher in rheumatoid arthritis (RA) patients with treatment resistance than in healthy subjects. To date the information on P-gp-mediated drug interaction in lymphocyte is limited. We analyzed the importance on P-gp in lymphocytes using peripheral blood mononuclear cells (PBMCs) together with K562, K562/Adr, and K562/Vin cells, which have various P-gp levels, as cell models, and dexamethasone, nintedanib and apafant as weak to good P-gp substrates. P-gp levels in K562, K562/Adr, and K562/Vin cells were 0.3-, 20-, and 106-fold of healthy PBMCs, respectively. While cell accumulation of apafant and nintedanib decreased in all cells with increasing P-gp levels, dexamethasone accumulation in K562/Adr was comparable to that in healthy PBMCs and K562 cells. Cell accumulations of substrates in cells with low P-gp expression were not significantly changed by the P-gp inhibitors at therapeutic concentrations. However, accumulation increased to 1.4-fold at highest in K562/Adr cells with higher P-gp expression than in PBMCs of the RA patients. These results suggest P-gp controls the cellular concentration of P-gp substrates in PBMCs or K562 cells but cellular concentration of a weak P-gp substrate would not be apparently affected even in cells with a sufficient P-gp expression.
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Affiliation(s)
- Kohei Ito
- Pharmacokinetics and Non-Clinical Safety Department, Nippon Boehringer Ingelheim Co., Ltd., Kobe, Japan
| | - Marina Naoi
- Pharmacokinetics and Non-Clinical Safety Department, Nippon Boehringer Ingelheim Co., Ltd., Kobe, Japan
| | - Kotaro Nishiyama
- Pharmacokinetics and Non-Clinical Safety Department, Nippon Boehringer Ingelheim Co., Ltd., Kobe, Japan
| | - Takashi Kudo
- Pharmacokinetics and Non-Clinical Safety Department, Nippon Boehringer Ingelheim Co., Ltd., Kobe, Japan
| | - Yasuhiro Tsuda
- Clinical Pharmacology Department, Nippon Boehringer Ingelheim Co., Ltd., Kobe, Japan
| | - Caroline MacLean
- Department of R&D Project Management and Development Strategies, Boehringer Ingelheim Pharma GmbH and Co. KG, Biberach, Germany
| | - Naoki Ishiguro
- Pharmacokinetics and Non-Clinical Safety Department, Nippon Boehringer Ingelheim Co., Ltd., Kobe, Japan.
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13
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Tohidast M, Memari N, Amini M, Hosseini SS, Jebelli A, Doustvandi MA, Baradaran B, Mokhtarzadeh A. MiR-145 inhibits cell migration and increases paclitaxel chemosensitivity in prostate cancer cells. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2023; 26:1350-1359. [PMID: 37886001 PMCID: PMC10598815 DOI: 10.22038/ijbms.2023.70878.15397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 07/09/2023] [Indexed: 10/28/2023]
Abstract
Objectives Prostate cancer (PC) is one of the most commonly diagnosed malignancies among men worldwide. Paclitaxel is a chemotherapeutic agent widely used to treat different types of cancer. Recent studies revealed miRNAs control various genes that influence the regulation of many biological and pathological processes such as the formation and development of cancer, chemotherapy resistance, etc. Materials and Methods Between three PC cell lines (PC3, DU-145, LNCAP), PC3 showed the lowest miR-145 expression and was chosen for experiments. PC3 cells were treated with paclitaxel and miR-145 separately or in combination. To measure the cell viability, migratory capacity, autophagy, cell cycle progression, and apoptosis induction, the MTT assay, wound-healing assay, and Annexin V/PI apoptosis assay were used, respectively. Moreover, quantitative real-time PCR (qRT-PCR) was employed to measure the expression level of genes involved in apoptosis, migration, and stemness properties. Results Obtained results illustrated that miR-145 transfection could enhance the sensitivity of PC3 cells to paclitaxel and increase paclitaxel-induced apoptosis by modulating the expression of related genes, including Caspase-3, Caspase-9, Bax, and Bcl-2. Also, results showed combination therapy increased cell cycle arrest at the sub-G1 phase. miR-145 and paclitaxel cooperatively reduced migration ability and related-metastatic and stemness gene expression, including MMP-2, MMP-9, CD44, and SOX-2. In addition, combination therapy can suppress MDR1 expression. Conclusion These results confirmed that miR-145 combined with paclitaxel cooperatively could inhibit cell proliferation and migration and increase the chemosensitivity of PC3 cells compared to mono treatment. So, miR-145 combination therapy may be used as a promising approach for PC treatment.
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Affiliation(s)
- Maryam Tohidast
- Department of Biological Science, Faculty of Basic Science, Higher Education Institute of Rab-Rashid, Tabriz, Iran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- These authors contributed eqully to this work
| | - Neda Memari
- Department of Biological Science, Faculty of Basic Science, Higher Education Institute of Rab-Rashid, Tabriz, Iran
- These authors contributed eqully to this work
| | - Mohammad Amini
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Asiyeh Jebelli
- Department of Biological Science, Faculty of Basic Science, Higher Education Institute of Rab-Rashid, Tabriz, Iran
- Clinical Research Development Unit of Tabriz Valiasr Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Hydrogen Sulfide Attenuates Lipopolysaccharide-Induced Inflammation via the P-glycoprotein and NF-κB Pathway in Astrocytes. Neurochem Res 2022; 48:1424-1437. [PMID: 36482035 PMCID: PMC10066098 DOI: 10.1007/s11064-022-03840-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/13/2022] [Accepted: 11/29/2022] [Indexed: 12/13/2022]
Abstract
AbstractAstrocyte activation is key in neurodegenerative diseases. Hydrogen sulfide (H2S) exhibits neuroprotective effects on astrocytes, although the underlying molecular mechanism remains unclear. Here, we explored the effects of H2S on lipopolysaccharide (LPS)-induced astrocyte activation and astrocyte-mediated neuroinflammation. After inducing primary astrocytes via LPS exposure, H2S levels were altered. The generation and secretion of inflammatory mediators by astrocytes and their interrelation with P-glycoprotein (P-gp), an important transporter belonging to the ABC transporter family, were assessed. Activated astrocytes showed upregulated glial fibrillary acidic protein (GFAP) mRNA expression, and significantly increased proinflammatory factor mRNA/protein expression and release. The secretory capacity of astrocytes was reduced, with significantly decreased proinflammatory factor levels in culture supernatant after P-gp inhibitor verapamil pretreatment. The increase in the intracellular H2S level inhibited LPS-induced GFAP expression and P65 nuclear entry in astrocytes. mRNA expression and release of proinflammatory factors were reduced significantly, with no significant changes in cytoplasmic protein expression. S-sulfhydration levels increased significantly with the increased concentration of sodium hydrosulfide or S-adenosyl-l-methionine addition, with only moderate changes in astrocyte P-gp expression. H2S regulates NF-κB activation, leads to S-sulfhydration of P-gp, and inhibits the biosynthesis and secretion of proinflammatory factors by astrocytes. The regulatory effects of H2S on astrocytes may have clinical value for exploring new therapeutic strategies against neurodegenerative diseases.
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Kotlyarov S, Kotlyarova A. Clinical Significance of Lipid Transport Function of ABC Transporters in the Innate Immune System. MEMBRANES 2022; 12:1083. [PMID: 36363640 PMCID: PMC9698216 DOI: 10.3390/membranes12111083] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/25/2022] [Accepted: 10/28/2022] [Indexed: 06/16/2023]
Abstract
ABC transporters are a large family of proteins that transport a variety of substrates across cell plasma membranes. Because of this, they are involved in many physiological processes. It is of interest to note that many ABC transporters are involved in the transport of various lipids. In addition, this function may be related to the innate immune system. The evidence that ABC transporters are involved in the regulation of the innate immune system through the transport of various substances greatly enhances the understanding of their clinical significance. ABC transporters are involved in the cellular homeostasis of cholesterol as well as in the regulation of its content in lipid rafts. Through these mechanisms, they can regulate the function of membrane proteins, including receptors of the innate immune system. By regulating lipid transport, some members of ABC transporters are involved in phagocytosis. In addition, ABC transporters are involved in the transport of lipopolysaccharide, lipid mediators of inflammation, and perform other functions in the innate immune system.
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Affiliation(s)
- Stanislav Kotlyarov
- Department of Nursing, Ryazan State Medical University, 390026 Ryazan, Russia
| | - Anna Kotlyarova
- Department of Pharmacy Management and Economics, Ryazan State Medical University, 390026 Ryazan, Russia
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16
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Pilotto Heming C, Muriithi W, Wanjiku Macharia L, Niemeyer Filho P, Moura-Neto V, Aran V. P-glycoprotein and cancer: what do we currently know? Heliyon 2022; 8:e11171. [PMID: 36325145 PMCID: PMC9618987 DOI: 10.1016/j.heliyon.2022.e11171] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 10/17/2022] [Indexed: 11/06/2022] Open
Abstract
Acquired resistance during cancer treatment is unfortunately a frequent event. There are several reasons for this, including the ability of the ATP-binding cassette transporters (ABC transporters), which are integral membrane proteins, to export chemotherapeutic molecules from the interior of the tumor cells. One important member of this family is the protein known as Permeability Glycoprotein (P-Glycoprotein, P-gp or ABCB1). Its clinical relevance relies mainly on the fact that the inhibition of P-gp and other ABC transporters could result in the reversal of the multidrug resistance (MDR) phenotype in some patients. Recently, other roles apart from being a key player in MDR, have emerged for P-gp. Therefore, this review discusses the relationship between P-gp and MDR, in addition to the possible role of this protein as a biomarker in cancer.
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17
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Todosenko N, Yurova K, Khaziakhmatova O, Malashchenko V, Khlusov I, Litvinova L. Heparin and Heparin-Based Drug Delivery Systems: Pleiotropic Molecular Effects at Multiple Drug Resistance of Osteosarcoma and Immune Cells. Pharmaceutics 2022; 14:pharmaceutics14102181. [PMID: 36297616 PMCID: PMC9612132 DOI: 10.3390/pharmaceutics14102181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/29/2022] [Accepted: 10/10/2022] [Indexed: 11/23/2022] Open
Abstract
One of the main problems of modern health care is the growing number of oncological diseases both in the elderly and young population. Inadequately effective chemotherapy, which remains the main method of cancer control, is largely associated with the emergence of multidrug resistance in tumor cells. The search for new solutions to overcome the resistance of malignant cells to pharmacological agents is being actively pursued. Another serious problem is immunosuppression caused both by the tumor cells themselves and by antitumor drugs. Of great interest in this context is heparin, a biomolecule belonging to the class of glycosaminoglycans and possessing a broad spectrum of biological activity, including immunomodulatory and antitumor properties. In the context of the rapid development of the new field of “osteoimmunology,” which focuses on the collaboration of bone and immune cells, heparin and delivery systems based on it may be of intriguing importance for the oncotherapy of malignant bone tumors. Osteosarcoma is a rare but highly aggressive, chemoresistant malignant tumor that affects young adults and is characterized by constant recurrence and metastasis. This review describes the direct and immune-mediated regulatory effects of heparin and drug delivery systems based on it on the molecular mechanisms of (multiple) drug resistance in (onco) pathological conditions of bone tissue, especially osteosarcoma.
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Affiliation(s)
- Natalia Todosenko
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
| | - Kristina Yurova
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
| | - Olga Khaziakhmatova
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
| | - Vladimir Malashchenko
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
| | - Igor Khlusov
- Department of Morphology and General Pathology, Siberian State Medical University, 634050 Tomsk, Russia
| | - Larisa Litvinova
- Center for Immunology and Cellular Biotechnology, Immanuel Kant Baltic Federal University, 236001 Kaliningrad, Russia
- Correspondence:
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Managing Cancer Drug Resistance from the Perspective of Inflammation. JOURNAL OF ONCOLOGY 2022; 2022:3426407. [PMID: 36245983 PMCID: PMC9553519 DOI: 10.1155/2022/3426407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 08/17/2022] [Indexed: 11/17/2022]
Abstract
The development of multidrug resistance in cancer chemotherapy is a major obstacle to the effective treatment of human malignant tumors. Several epidemiological studies have demonstrated that inflammation is closely related to cancer and plays a key role in the development of both solid and liquid tumors. Therefore, targeting inflammation and the molecules involved in the inflammatory process may be a good strategy for treating drug-resistant tumors. In this review, we discuss the molecular mechanisms underlying inflammation in regulating anticancer drug resistance by modulating drug action and drug-mediated cell death pathways. Inflammation alters the effectiveness of drugs through modulation of the expression of multidrug efflux transporters (e.g., ABCG2, ABCB1, and ABCC1) and drug-metabolizing enzymes (e.g., CYP1A2 and CYP3A4). In addition, inflammation can protect cancer cells from drug-mediated cell death by regulating DNA damage repair, downstream adaptive response (e.g., apoptosis, autophagy, and oncogenic bypass signaling), and tumor microenvironment. Intriguingly, manipulating inflammation may affect drug resistance through various molecular mechanisms validated by in vitro/in vivo models. In this review, we aim to summarize the underlying molecular mechanisms that inflammation participates in cancer drug resistance and discuss the potential clinical strategies targeting inflammation to overcome drug resistance.
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Engle K, Kumar G. Cancer multidrug-resistance reversal by ABCB1 inhibition: A recent update. Eur J Med Chem 2022; 239:114542. [PMID: 35751979 DOI: 10.1016/j.ejmech.2022.114542] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 06/09/2022] [Accepted: 06/14/2022] [Indexed: 11/04/2022]
Abstract
Chemotherapy is one of the most common treatments for cancer that uses one or more anti-cancer drugs as a part of the standardized chemotherapy regimen. Cytotoxic chemicals delay and prevent cancer cells from multiplying, invading, and metastasizing. However, the significant drawbacks of cancer chemotherapy are the lack of selectivity of the cytotoxic drugs to tumour cells and normal cells and the development of resistance by cells for the particular drug or the combination of drugs. Multidrug resistance (MDR) is the low sensitivity of specific cells against drugs associated with cancer chemotherapy. The most common mechanisms of anticancer drug resistance are: (a) drug-dependent MDR (b) target-dependent MDR, and (c) drug target-independent MDR. In all the factors, the overexpression of multidrug efflux systems contributes significantly to the increased resistance in the cancer cells. Multidrug resistance due to efflux of anticancer drugs by membrane ABC transporters includes ABCB1, ABCC1, and ABCG2. ABCB1 inhibition can restore the sensitivity of the cancerous cells toward chemotherapeutic drugs. In this review, we discussed ABCB1 inhibitors under clinical studies with their mode of action, potency and selectivity. Also, we have highlighted the contribution of repurposing drugs, biologics and nano formulation strategies to combat multidrug resistance by modulating the ABCB1 activity.
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Affiliation(s)
- Kritika Engle
- Department of Natural Products, Chemical Sciences, National Institute of Pharmaceutical Education and Research-Hyderabad, Hyderabad, Balanagar, 500037, India
| | - Gautam Kumar
- Department of Natural Products, Chemical Sciences, National Institute of Pharmaceutical Education and Research-Hyderabad, Hyderabad, Balanagar, 500037, India.
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Bairova TA, Nemchinova NV, Belyaeva EV, Sambyalova AY, Ershova OA, Rychkova LV. The Prevalence of Polymorphic Variants of ABCB1 Gene among Indigenous Populations of Siberia. RUSS J GENET+ 2022. [DOI: 10.1134/s1022795421110028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Scotto G, Borella F, Turinetto M, Tuninetti V, Valsecchi AA, Giannone G, Cosma S, Benedetto C, Valabrega G. Biomarkers of Central Nervous System Involvement from Epithelial Ovarian Cancer. Cells 2021; 10:3408. [PMID: 34943916 PMCID: PMC8699445 DOI: 10.3390/cells10123408] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 11/26/2021] [Accepted: 11/29/2021] [Indexed: 12/15/2022] Open
Abstract
Epithelial ovarian cancer (EOC) is the leading cause of death among women affected by gynaecological malignancies. Most patients show advanced disease at diagnosis (FIGO stage III-IV) and, despite the introduction of new therapeutic options, most women experience relapses. In most cases, recurrence is abdominal-pelvic; however, EOC can occasionally metastasize to distant organs, including the central nervous system. The incidence of brain metastases (BMs) from EOC is low, but it has grown over time; currently, there are no follow-up strategies available. In the last decade, a few biomarkers able to predict the risk of developing BMs from OC or as potential therapeutic targets have been investigated by several authors; to date, none have entered clinical practice. The purpose of this review is to offer a summary on the role of the most relevant predictors of central nervous system (CNS) involvement (hormone receptors; BRCA; MRD1; PD-1/PD-L1) and to highlight possible therapeutic strategies for the management of metastatic brain disease in EOC.
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Affiliation(s)
- Giulia Scotto
- Department of Oncology, University of Torino, 10123 Torino, Italy; (G.S.); (M.T.); (V.T.); (A.A.V.); (G.G.)
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy
| | - Fulvio Borella
- Gynecology and Obstetrics 1, Department of Surgical Sciences, City of Health and Science, University of Turin, 10126 Turin, Italy; (F.B.); (S.C.); (C.B.)
| | - Margherita Turinetto
- Department of Oncology, University of Torino, 10123 Torino, Italy; (G.S.); (M.T.); (V.T.); (A.A.V.); (G.G.)
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy
| | - Valentina Tuninetti
- Department of Oncology, University of Torino, 10123 Torino, Italy; (G.S.); (M.T.); (V.T.); (A.A.V.); (G.G.)
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy
| | - Anna A. Valsecchi
- Department of Oncology, University of Torino, 10123 Torino, Italy; (G.S.); (M.T.); (V.T.); (A.A.V.); (G.G.)
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy
| | - Gaia Giannone
- Department of Oncology, University of Torino, 10123 Torino, Italy; (G.S.); (M.T.); (V.T.); (A.A.V.); (G.G.)
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy
| | - Stefano Cosma
- Gynecology and Obstetrics 1, Department of Surgical Sciences, City of Health and Science, University of Turin, 10126 Turin, Italy; (F.B.); (S.C.); (C.B.)
| | - Chiara Benedetto
- Gynecology and Obstetrics 1, Department of Surgical Sciences, City of Health and Science, University of Turin, 10126 Turin, Italy; (F.B.); (S.C.); (C.B.)
| | - Giorgio Valabrega
- Department of Oncology, University of Torino, 10123 Torino, Italy; (G.S.); (M.T.); (V.T.); (A.A.V.); (G.G.)
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy
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22
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Sigal DS, Hermel DJ, Hsu P, Pearce T. The role of Globo H and SSEA-4 in the development and progression of cancer, and their potential as therapeutic targets. Future Oncol 2021; 18:117-134. [PMID: 34734786 DOI: 10.2217/fon-2021-1110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Glycans, chains of sugar molecules found conjugated to cell proteins and lipids, contribute to their growth, movement and differentiation. Aberrant glycosylation is a hallmark of several medical conditions including tumorigenesis. Glycosphingolipids (GSLs), consisting of glycans conjugated to a lipid (ceramide) core, are found in the lipid bilayer of eukaryotic cell membranes. GSLs, play an active role in cell processes. Several GSLs are expressed by human embryonic stem cells and have been found to be overexpressed in several types of cancer. In this review, we discuss the data, hypotheses and perspectives related to the GSLs Globo H and SSEA-4.
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Affiliation(s)
- Darren S Sigal
- Director, GI Oncology, Scripps Clinic & Scripps MD Anderson Cancer Center, 10710 N Torrey Pines Road, La Jolla, CA 92037, USA
| | - David J Hermel
- Scripps Clinic & Scripps MD Anderson Cancer Center, 10710 N Torrey Pines Road, LA Jolla, CA 92037, USA
| | - Pei Hsu
- Medical Advisor, Medical Affairs & Clinical Development, OBI Pharma Inc. 7F, No. 369, Zhongxiao E Road, Nangang District, Taipei City, 115, Taiwan
| | - Tillman Pearce
- Chief Medical Officer, OBI Pharma USA Inc., 6020 Cornerstone Court W, Suite 200, San Diego, CA 92121, USA
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Tello Rubio B, Bugault F, Baudon B, Raynal B, Brûlé S, Morel JD, Saint-Auret S, Blanchard N, Demangel C, Guenin-Macé L. Molecular Mechanisms Underpinning the Circulation and Cellular Uptake of Mycobacterium ulcerans Toxin Mycolactone. Front Pharmacol 2021; 12:733496. [PMID: 34603049 PMCID: PMC8481864 DOI: 10.3389/fphar.2021.733496] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 09/06/2021] [Indexed: 11/13/2022] Open
Abstract
Mycolactone is a diffusible lipid toxin produced by Mycobacterium ulcerans, the causative agent of Buruli ulcer disease. Altough bacterially derived mycolactone has been shown to traffic from cutaneous foci of infection to the bloodstream, the mechanisms underpinning its access to systemic circulation and import by host cells remain largely unknown. Using biophysical and cell-based approaches, we demonstrate that mycolactone specific association to serum albumin and lipoproteins is necessary for its solubilization and is a major mechanism to regulate its bioavailability. We also demonstrate that Scavenger Receptor (SR)-B1 contributes to the cellular uptake of mycolactone. Overall, we suggest a new mechanism of transport and cell entry, challenging the dogma that the toxin enters host cells via passive diffusion.
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Affiliation(s)
- Bruno Tello Rubio
- Immunobiology of Infection Unit, INSERM U1221, Institut Pasteur, Paris, France
| | - Florence Bugault
- Immunobiology of Infection Unit, INSERM U1221, Institut Pasteur, Paris, France
| | - Blandine Baudon
- Immunobiology of Infection Unit, INSERM U1221, Institut Pasteur, Paris, France
| | - Bertrand Raynal
- Plateforme de Biophysique Moléculaire, UMR 3528 CNRS, Institut Pasteur, Paris, France
| | - Sébastien Brûlé
- Plateforme de Biophysique Moléculaire, UMR 3528 CNRS, Institut Pasteur, Paris, France
| | - Jean-David Morel
- Immunobiology of Infection Unit, INSERM U1221, Institut Pasteur, Paris, France
| | - Sarah Saint-Auret
- CNRS, LIMA, UMR 7042, Université de Haute-Alsace, Université de Strasbourg, Mulhouse, France
| | - Nicolas Blanchard
- CNRS, LIMA, UMR 7042, Université de Haute-Alsace, Université de Strasbourg, Mulhouse, France
| | - Caroline Demangel
- Immunobiology of Infection Unit, INSERM U1221, Institut Pasteur, Paris, France
| | - Laure Guenin-Macé
- Immunobiology of Infection Unit, INSERM U1221, Institut Pasteur, Paris, France
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24
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Barliana MI, Kusuma ASW, Insani WN, Alfian SD, Diantini A, Mutakin M, Rostinawati T, Herlambang H, Puspitasari IM, Suwantika AA, Abdulah R. Genetic variation of ABCB1 (rs1128503, rs1045642) and CYP2E1 rs3813867 with the duration of tuberculosis therapy: a pilot study among tuberculosis patients in Indonesia. BMC Res Notes 2021; 14:295. [PMID: 34332626 PMCID: PMC8325820 DOI: 10.1186/s13104-021-05711-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 06/01/2021] [Indexed: 11/25/2022] Open
Abstract
Objective The risk of contracting tuberculosis (TB) and the efficacy of TB therapy are affected by several factors, including genetic variation among populations. In the Indonesian population, data on the genes involved in drug transport and metabolism of TB therapy are limited. The aim of this study was to identify the genetic profile of the ABCB1 gene (rs1128503 and rs1045642) and CYP2E1 gene (rs3813867) in Indonesians with TB. This study was a cross-sectional study of 50 TB outpatients in Jambi city, Indonesia. Sociodemographic characteristics were obtained from medical records. Whole blood was collected, and genomic DNA was isolated. Single nucleotide polymorphisms were determined using polymerase chain reaction-restriction fragment length polymorphism with HaeIII, MboI, and PstI for rs1128503, rs1045642 (ABCB1), and rs3813867 (CYP2E1), respectively. Result The frequency of alleles of each gene was analyzed by Hardy–Weinberg equilibrium. The genetic profiles of ABCB1 rs1128503 and rs1045642 were varied (CC, CT, TT), while CYP2E1 rs3813867 was present in CC (wild type). The genetic variations of ABCB1 and CYP2E1 may have no significant correlation with the duration of TB therapy. Nevertheless, this study may provide as preliminary results for the genetic profiles of ABCB1 (rs1128503, rs1045642) and CYP2E1 (rs3813867) in the Indonesia population. Supplementary Information The online version contains supplementary material available at 10.1186/s13104-021-05711-8.
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Affiliation(s)
- Melisa Intan Barliana
- Department of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jl. Raya Bandung Sumedang KM 21, Jatinangor, Bandung, 45363, Indonesia. .,Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia.
| | - Arif Satria Wira Kusuma
- Department of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jl. Raya Bandung Sumedang KM 21, Jatinangor, Bandung, 45363, Indonesia.,Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia
| | - Widya Norma Insani
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia.,Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Sofa Dewi Alfian
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia.,Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Ajeng Diantini
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia.,Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Mutakin Mutakin
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Tina Rostinawati
- Department of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jl. Raya Bandung Sumedang KM 21, Jatinangor, Bandung, 45363, Indonesia
| | | | - Irma Melyani Puspitasari
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia.,Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Auliya Abdurrohim Suwantika
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia.,Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Rizky Abdulah
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Bandung, Indonesia.,Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
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25
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Kotlyarov S, Kotlyarova A. The Role of ABC Transporters in Lipid Metabolism and the Comorbid Course of Chronic Obstructive Pulmonary Disease and Atherosclerosis. Int J Mol Sci 2021; 22:6711. [PMID: 34201488 PMCID: PMC8269124 DOI: 10.3390/ijms22136711] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 06/12/2021] [Accepted: 06/18/2021] [Indexed: 12/11/2022] Open
Abstract
Chronic obstructive pulmonary disease (COPD) ranks among the leading causes of morbidity and mortality worldwide. COPD rarely occurs in isolation and is often combined with various diseases. It is considered that systemic inflammation underlies the comorbid course of COPD. The data obtained in recent years have shown the importance of violations of the cross-links of lipid metabolism and the immune response, which are links in the pathogenesis of both COPD and atherosclerosis. The role of lipid metabolism disorders in the pathogenesis of the comorbid course of COPD and atherosclerosis and the participation of ATP-binding cassette (ABC) transporters in these processes is discussed in this article. It is known that about 20 representatives of a large family of ABC transporters provide lipid homeostasis of cells by moving lipids inside the cell and in its plasma membrane, as well as removing lipids from the cell. It was shown that some representatives of the ABC-transporter family are involved in various links of the pathogenesis of COPD and atherosclerosis, which can determine their comorbid course.
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Affiliation(s)
- Stanislav Kotlyarov
- Department of Nursing, Ryazan State Medical University, 390026 Ryazan, Russia
| | - Anna Kotlyarova
- Department of Pharmacology and Pharmacy, Ryazan State Medical University, 390026 Ryazan, Russia;
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26
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Sugiu K, Tazawa H, Hasei J, Yamakawa Y, Omori T, Komatsubara T, Mochizuki Y, Kondo H, Osaki S, Fujiwara T, Yoshida A, Kunisada T, Ueda K, Urata Y, Kagawa S, Ozaki T, Fujiwara T. Oncolytic virotherapy reverses chemoresistance in osteosarcoma by suppressing MDR1 expression. Cancer Chemother Pharmacol 2021; 88:513-524. [PMID: 34114067 DOI: 10.1007/s00280-021-04310-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 05/31/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Osteosarcoma (OS) is a malignant bone tumor primarily affecting children and adolescents. The prognosis of chemotherapy-refractory OS patients is poor. We developed a tumor suppressor p53-expressing oncolytic adenovirus (OBP-702) that exhibits antitumor effects against human OS cells. Here, we demonstrate the chemosensitizing effect of OBP-702 in human OS cells. MATERIALS AND METHODS The in vitro and in vivo antitumor activities of doxorubicin (DOX) and OBP-702 were assessed using parental and DOX-resistant OS cells (U2OS, MNNG/HOS) and a DOX-resistant MNNG/HOS xenograft tumor model. RESULTS DOX-resistant OS cells exhibited high multidrug resistant 1 (MDR1) expression, which was suppressed by OBP-702 or MDR1 siRNA, resulting in enhanced DOX-induced apoptosis. Compared to monotherapy, OBP-702 and DOX combination therapy significantly suppressed tumor growth in the DOX-resistant MNNG/HOS xenograft tumor model. CONCLUSION Our results suggest that MDR1 is an attractive therapeutic target for chemoresistant OS. Tumor-specific virotherapy is thus a promising strategy for reversing chemoresistance in OS patients via suppression of MDR1 expression.
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Affiliation(s)
- Kazuhisa Sugiu
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Hiroshi Tazawa
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan.
- Center for Innovative Clinical Medicine, Okayama University Hospital, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan.
| | - Joe Hasei
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Yasuaki Yamakawa
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Toshinori Omori
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Tadashi Komatsubara
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Yusuke Mochizuki
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Hiroya Kondo
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Shuhei Osaki
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Tomohiro Fujiwara
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Aki Yoshida
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Toshiyuki Kunisada
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
- Department of Medical Materials for Musculoskeletal Reconstruction, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Koji Ueda
- Project for Personalized Cancer Medicine, Cancer Precision Medicine Center, Japanese Foundation for Cancer Research, Tokyo, 135-8550, Japan
| | - Yasuo Urata
- Oncolys BioPharma, Inc., Tokyo, 105-0001, Japan
| | - Shunsuke Kagawa
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
- Minimally Invasive Therapy Center, Okayama University Hospital, Okayama, 700-8558, Japan
| | - Toshifumi Ozaki
- Department of Orthopaedic Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
| | - Toshiyoshi Fujiwara
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, 700-8558, Japan
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A comparative analysis of SARS-CoV-2 antivirals characterizes 3CL pro inhibitor PF-00835231 as a potential new treatment for COVID-19. J Virol 2021; 95:JVI.01819-20. [PMID: 33622961 PMCID: PMC8139662 DOI: 10.1128/jvi.01819-20] [Citation(s) in RCA: 77] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the etiological agent of Coronavirus Disease 2019 (COVID-19). There is a dire need for novel effective antivirals to treat COVID-19, as the only approved direct-acting antiviral to date is remdesivir, targeting the viral polymerase complex. A potential alternate target in the viral life cycle is the main SARS-CoV-2 protease 3CLpro (Mpro). The drug candidate PF-00835231 is the active compound of the first anti-3CLpro regimen in clinical trials. Here, we perform a comparative analysis of PF-00835231, the pre-clinical 3CLpro inhibitor GC-376, and the polymerase inhibitor remdesivir, in alveolar basal epithelial cells modified to express ACE2 (A549+ACE2 cells). We find PF-00835231 with at least similar or higher potency than remdesivir or GC-376. A time-of-drug-addition approach delineates the timing of early SARS-CoV-2 life cycle steps in A549+ACE2 cells and validates PF-00835231's early time of action. In a model of the human polarized airway epithelium, both PF-00835231 and remdesivir potently inhibit SARS-CoV-2 at low micromolar concentrations. Finally, we show that the efflux transporter P-glycoprotein, which was previously suggested to diminish PF-00835231's efficacy based on experiments in monkey kidney Vero E6 cells, does not negatively impact PF-00835231 efficacy in either A549+ACE2 cells or human polarized airway epithelial cultures. Thus, our study provides in vitro evidence for the potential of PF-00835231 as an effective SARS-CoV-2 antiviral and addresses concerns that emerged based on prior studies in non-human in vitro models.Importance:The arsenal of SARS-CoV-2 specific antiviral drugs is extremely limited. Only one direct-acting antiviral drug is currently approved, the viral polymerase inhibitor remdesivir, and it has limited efficacy. Thus, there is a substantial need to develop additional antiviral compounds with minimal side effects and alternate viral targets. One such alternate target is its main protease, 3CLpro (Mpro), an essential component of the SARS-CoV-2 life cycle processing the viral polyprotein into the components of the viral polymerase complex. In this study, we characterize a novel antiviral drug, PF-00835231, which is the active component of the first-in-class 3CLpro-targeting regimen in clinical trials. Using 3D in vitro models of the human airway epithelium, we demonstrate the antiviral potential of PF-00835231 for inhibition of SARS-CoV-2.
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28
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Deepak Singh D, Han I, Choi EH, Yadav DK. CRISPR/Cas9 based genome editing for targeted transcriptional control in triple-negative breast cancer. Comput Struct Biotechnol J 2021; 19:2384-2397. [PMID: 34025931 PMCID: PMC8120801 DOI: 10.1016/j.csbj.2021.04.036] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 04/13/2021] [Accepted: 04/16/2021] [Indexed: 02/07/2023] Open
Abstract
Breast cancer (BC) is the most common type of cancer in women at the global level and the highest mortality rate has been observed with triple-negative breast cancer (TNBC). Accumulation of genetic lesions an aberrant gene expression and protein degradation are considered to underlie the onset of tumorigenesis and metastasis. Therefore, the challenge to identify the genes and molecules that could be potentially used as potent biomarkers for personalized medicine against TNBC with minimal or no associated side effects. Discovery of the clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR associated protein 9 (Cas9) arrangement and an increasing repertoire of its new variants has provided a much-needed fillip towards editing TNBC genomes. In this review, we discuss the CRISPR/Cas9 genome editing, CRISPR Technology for diagnosis of (Triple-negative breast cancer) TNBC, Drug Resistance, and potential applications of CRISPR/Cas9 and its variants in deciphering or engineering intricate molecular and epigenetic mechanisms associated with TNBC. Furthermore, we have also explored the TNBC and CRISPR/Cas9 genome editing potential for repairing, genetic modifications in TNBC.
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Affiliation(s)
- Desh Deepak Singh
- Amity Institute of Biotechnology, Amity University Rajasthan, Jaipur, India
| | - Ihn Han
- Plasma Bioscience Research Center, Applied Plasma Medicine Center, Department of Electrical & Biological Physics, Kwangwoon University, Seoul, Republic of Korea
| | - Eun-Ha Choi
- Plasma Bioscience Research Center, Applied Plasma Medicine Center, Department of Electrical & Biological Physics, Kwangwoon University, Seoul, Republic of Korea
| | - Dharmendra Kumar Yadav
- College of Pharmacy, Gachon University of Medicine and Science, Hambakmoeiro 191, Yeonsu-gu, Incheon City, Republic of Korea
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29
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The prospects of nanotherapeutic approaches for targeting tumor-associated macrophages in oral cancer. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2021; 34:102371. [PMID: 33662592 DOI: 10.1016/j.nano.2021.102371] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 02/08/2021] [Accepted: 02/09/2021] [Indexed: 11/23/2022]
Abstract
OSCC (oral squamous cell carcinoma) is currently one of the most formidable cancers plagued by challenges like low overall survivability, lymph node associated metastasis, drug resistance, and poor diagnostics. The tumor microenvironment (TME) and its constituent stromal elements are crucial modulators of tumor growth and treatment response, more specifically so with regards to resident tumor associated macrophages (TAMs) and their liaison with the different stromal elements in the tumor niche (Figure 1). Interestingly, there isn't much information on TAM-targeted nanotherapy in OSCC where the first line of therapeutics for oral cancer is surgery with other therapeutics such as chemo- and radiotherapy acting only as adjuvant therapy for oral cancer. In the face of this real time situation, there have been some successful attempts at targeted therapy for OSCC cells and we believe they might elicit favorable responses against TAMs as well. Demanding our immediate attention, this review intends to provide a glimpse of the prevailing anti-TAM treatment strategies, which present great prospect for an uncharted territory like OSCC.
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30
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Affiliation(s)
- Sofia Waissbluth
- Department of Otolaryngology, Pontificia Universidad Católica de Chile, Santiago, Chile
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31
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Seelig A. P-Glycoprotein: One Mechanism, Many Tasks and the Consequences for Pharmacotherapy of Cancers. Front Oncol 2020; 10:576559. [PMID: 33194688 PMCID: PMC7649427 DOI: 10.3389/fonc.2020.576559] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 08/31/2020] [Indexed: 12/31/2022] Open
Abstract
P-glycoprotein or multidrug resistance protein (MDR1) is an adenosine triphosphate (ATP) binding cassette transporter (ABCB1) intensely investigated because it is an obstacle to successful pharmacotherapy of cancers. P-glycoprotein prevents cellular uptake of a large number of structurally and functionally diverse compounds, including most cancer therapeutics and in this way causes multidrug resistance (MDR). To overcome MDR, and thus improve cancer treatment, an understanding of P-glycoprotein inhibition at the molecular level is required. With this goal in mind, we propose rules that predict whether a compound is a modulator, substrate, inhibitor, or inducer of P-glycoprotein. This new set of rules is derived from a quantitative analysis of the drug binding and transport properties of P-glycoprotein. We further discuss the role of P-glycoprotein in immune surveillance and cell metabolism. Finally, the predictive power of the proposed rules is demonstrated with a set of FDA approved drugs which have been repurposed for cancer therapy.
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Affiliation(s)
- Anna Seelig
- Biozentrum, University of Basel, Basel, Switzerland
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32
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Koetzier SC, van Langelaar J, Blok KM, van den Bosch TPP, Wierenga-Wolf AF, Melief MJ, Pol K, Siepman TA, Verjans GMGM, Smolders J, Lubberts E, de Vries HE, van Luijn MM. Brain-homing CD4 + T cells display glucocorticoid-resistant features in MS. NEUROLOGY-NEUROIMMUNOLOGY & NEUROINFLAMMATION 2020; 7:7/6/e894. [PMID: 33037101 PMCID: PMC7577536 DOI: 10.1212/nxi.0000000000000894] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 08/20/2020] [Indexed: 12/20/2022]
Abstract
Objective To study whether glucocorticoid (GC) resistance delineates disease-relevant T helper (Th) subsets that home to the CNS of patients with early MS. Methods The expression of key determinants of GC sensitivity, multidrug resistance protein 1 (MDR1/ABCB1) and glucocorticoid receptor (GR/NR3C1), was investigated in proinflammatory Th subsets and compared between natalizumab-treated patients with MS and healthy individuals. Blood, CSF, and brain compartments from patients with MS were assessed for the recruitment of GC-resistant Th subsets using fluorescence-activated cell sorting (FACS), quantitative polymerase chain reaction (qPCR), immunohistochemistry, and immunofluorescence. Results An MS-associated Th subset termed Th17.1 showed a distinct GC-resistant phenotype as reflected by high MDR1 and low GR expression. This expression ratio was further elevated in Th17.1 cells that accumulated in the blood of patients with MS treated with natalizumab, a drug that prevents their entry into the CNS. Proinflammatory markers C-C chemokine receptor 6, IL-23R, IFN-γ, and GM-CSF were increased in MDR1-expressing Th17.1 cells. This subset predominated the CSF of patients with early MS, which was not seen in the paired blood or in the CSF from patients with other inflammatory and noninflammatory neurologic disorders. The potential of MDR1-expressing Th17.1 cells to infiltrate brain tissue was confirmed by their presence in MS white matter lesions. Conclusion This study reveals that GC resistance coincides with preferential CNS recruitment of pathogenic Th17.1 cells, which may hamper the long-term efficacy of GCs in early MS.
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Affiliation(s)
- Steven C Koetzier
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Jamie van Langelaar
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Katelijn M Blok
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Thierry P P van den Bosch
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Annet F Wierenga-Wolf
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Marie-José Melief
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Kim Pol
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Theodora A Siepman
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Georges M G M Verjans
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Joost Smolders
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Erik Lubberts
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Helga E de Vries
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands
| | - Marvin M van Luijn
- From the Departments of Immunology (S.C.K., J.v.L., A.F.W.-W., M.-J.M., K.P., J.S., M.M.v.L.); Neurology (K.M.B, T.A.S., J.S.); Pathology (T.P.P.v.d.B.); Viroscience (G.M.G.M.V.); Rheumatology (E.L.); and MS Center ErasMS at Erasmus MC (S.C.K, J.v.L., K.M.B., A.F.W.-W, M.-J.M., K.P., T.A.S., J.S., M.M.v.L.), University Medical Center, Rotterdam, The Netherlands; Research Center for Emerging Infections and Zoonosis (G.M.G.M.V.), University of Veterinary Medicine, Hannover, Germany; Department of Neuroimmunology (J.S.), Netherlands Institute for Neuroscience, Amsterdam; Department of Molecular Cell Biology and Immunology (H.E.d.V.), Amsterdam University Medical Center, MS Center Amsterdam, Amsterdam Neuroscience, the Netherlands.
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Zhang H, Hu L, Cheng M, Wang Q, Hu X, Chen Q. The Hedgehog signaling pathway promotes chemotherapy resistance via multidrug resistance protein 1 in ovarian cancer. Oncol Rep 2020; 44:2610-2620. [PMID: 33125122 PMCID: PMC7640363 DOI: 10.3892/or.2020.7798] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 07/14/2020] [Indexed: 12/14/2022] Open
Abstract
Various studies have revealed that the Hedgehog (Hh) signaling pathway promotes ovarian cancer invasion, migration and drug resistance. Previous studies by our group have identified a set of genes, including multidrug resistance gene 1 (MDR1), that are regulated by Hh signaling in ovarian cancer. However, the association between Hh signaling activation and MDR1 expression requires further validation. In the present study, reverse transcription-quantitative PCR or western blot assays were used to evaluate the mRNA and protein expression levels of MDR1, Sonic Hh (Shh), glioma-associated oncogene 2 (Gli2), Gli1 and γ-phosphorylated H2A.X variant histone (γ-H2AX). MTT and colony-formation assays were performed to determine the effect of cisplatin (DDP) after inhibiting the Hh pathway in ovarian cancer cells. The results indicated that MDR1, Gli2 and Shh levels were much higher in SK-OV-3 cells with acquired DDP resistance than in native SK-OV-3 cells. ES-2 cells with overexpression of Gli2 were capable of efficiently forming colonies in the presence of low DDP concentrations. By contrast, Gli2 knockdown in SK-OV-3 cells decreased the colony-forming ability under the same concentration of DDP. As determined by MTT assays, knockdown of Gli2 or targeting of the Hh signaling pathway with either Gli-antagonist 61 (GANT61) or cyclopamine, in combination with DDP treatment, diminished the viability of ES-2 and SK-OV-3 cells, whereas Gli2 overexpression increased the viability of ES-2 cells in the presence of DDP. Knockdown of Gli2 or targeting the Hh signaling pathway with GANT61 also increased γ-H2AX levels but decreased the expression of MDR1 in the presence of DDP. MDR1 expression is regulated by the Hh signaling pathway and is likely a downstream transcription factor of Gli2. In conclusion, targeting the Hh signaling pathway increases the sensitivity of ovarian cancer to DDP. MDR1 is a target gene of the Hh signaling pathway and this pathway may affect chemoresistance of ovarian cancer to DDP via MDR1.
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Affiliation(s)
- Hong Zhang
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Lanyan Hu
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Minzhang Cheng
- Center for Experimental Medicine, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Qian Wang
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Xinyue Hu
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Qi Chen
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
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Li Y, Li D, Wang P, Zhu W, Yin W. Tetrandrine partially reverses multidrug resistance of human laryngeal cancer cells. J Int Med Res 2020; 48:300060520944706. [PMID: 32776811 PMCID: PMC7418264 DOI: 10.1177/0300060520944706] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 06/29/2020] [Indexed: 01/20/2023] Open
Abstract
OBJECTIVE Studies have demonstrated that tetrandrine reverses multidrug resistance (MDR) in animal models or cell lines derived from multiple cancer types. We examined the potential MDR reversal activity of tetrandrine in a multidrug-resistant variant of a human laryngeal cancer Hep-2 cell line and explored potential mechanisms involved. METHODS We developed the multidrug-resistant variant cell line (Hep-2/v) by exposing Hep-2 cells to stepwise increasing concentrations of vincristine (VCR). After Hep-2 or Hep-2/v cells were treated with tetrandrine (2.52 µg/mL), MDR was measured by MTT assay, rhodamine 123 retention was measured by flow cytometry, and mRNA and protein expression of multidrug resistance 1 (MDR1), regulator of G-protein signaling 10 (RGS10), high-temperature requirement protein A1 (HTRA1), and nuclear protein 1 (NUPR1) were detected by real-time reverse transcription-PCR and western blotting, respectively. RESULTS Tetrandrine significantly lowered the half-maximal inhibitory concentration (IC50) of VCR in Hep-2/v cells, resulting in a 2.22-fold reversal of MDR. Treatment with tetrandrine increased rhodamine 123 retention, downregulated the mRNA and protein expression of MDR1 and RGS10, and upregulated expression of HTRA1 in Hep-2/v cells. CONCLUSION We showed that tetrandrine exerts anti-MDR activity in Hep-2/v cells, possibly by inhibiting MDR1 overexpression-mediated drug efflux and by altering expression of HTRA1 and RGS10.
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Affiliation(s)
- Yachun Li
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Clinical Hospital, Norman Bethune College of Medicine of Jilin University, Changchun, China
| | - Dongjie Li
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Clinical Hospital, Norman Bethune College of Medicine of Jilin University, Changchun, China
| | - Ping Wang
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Clinical Hospital, Norman Bethune College of Medicine of Jilin University, Changchun, China
| | - Wei Zhu
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Clinical Hospital, Norman Bethune College of Medicine of Jilin University, Changchun, China
| | - Wanzhong Yin
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Clinical Hospital, Norman Bethune College of Medicine of Jilin University, Changchun, China
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M2 Macrophages Infiltrating Epithelial Ovarian Cancer Express MDR1: A Feature That May Account for the Poor Prognosis. Cells 2020; 9:cells9051224. [PMID: 32429133 PMCID: PMC7290705 DOI: 10.3390/cells9051224] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Revised: 05/06/2020] [Accepted: 05/12/2020] [Indexed: 12/18/2022] Open
Abstract
Multi drug resistance protein 1 (MDR1) expression on tumor cells has been widely investigated in context of drug resistance. However, the role of MDR1 on the immune cell infiltrate of solid tumors remains unknown. The aim of this study was to analyze the prognostic significance of a MDR1+ immune cell infiltrate in epithelial ovarian cancer (EOC) and to identify the MDR1+ leucocyte subpopulation. MDR1 expression was analyzed by immunohistochemistry in 156 EOC samples. In addition to MDR1+ cancer cells, we detected a MDR1+ leucocyte infiltrate (high infiltrate >4 leucocytes per field of view). Correlations and survival analyses were calculated. To identify immune cell subpopulations immunofluorescence double staining was performed. The MDR1+ leucocyte infiltrate was associated with human epidermal growth factor receptor 2 (HER2) (cc = 0.258, p = 0.005) and tumor-associated mucin 1 (TA-MUC1) (cc = 0.202, p = 0.022) expression on cancer cells. A high MDR1+ leucocyte infiltrate was associated with impaired survival, especially in patients whose carcinoma showed either serous histology (median OS 28.80 vs. 50.64 months, p = 0.027, n = 91) or TA-MUC1 expression (median OS 30.60 vs. 63.36 months, p = 0.015, n = 110). Similar findings for PFS suggest an influence of MDR1+ immune cells on the development of chemoresistance. A Cox regression analysis confirmed the independency of a high MDR1+ leucocyte infiltrate as prognostic factor. M2 macrophages were identified as main part of the MDR1+ leucocyte infiltrate expressing MDR1 as well as the M2 marker CD163 and the pan-macrophage marker CD68. Infiltration of MDR1+ leucocytes, mostly M2 macrophages, is associated with poor prognosis of EOC patients. Further understanding of the interaction of M2 macrophages, MDR1 and TA-MUC1 appears to be a key aspect to overcome chemoresistance in ovarian cancer.
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