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Zhang J, Zhou P, Wu T, Zhang L, Kang J, Liao J, Jiang D, Hu Z, Han Z, Zhou B. Metformin combined with cisplatin reduces anticancer activity via ATM/CHK2-dependent upregulation of Rad51 pathway in ovarian cancer. Neoplasia 2024; 57:101037. [PMID: 39142065 PMCID: PMC11379670 DOI: 10.1016/j.neo.2024.101037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2024] [Revised: 07/25/2024] [Accepted: 07/28/2024] [Indexed: 08/16/2024]
Abstract
Ovarian cancer (OC) is the deadliest malignancy of the female reproductive system. The standard first-line therapy for OC involves cytoreductive surgical debulking followed by chemotherapy based on platinum and paclitaxel. Despite these treatments, there remains a high rate of tumor recurrence and resistance to platinum. Recent studies have highlighted the potential anti-tumor properties of metformin (met), a traditional diabetes drug. In our study, we investigated the impact of met on the anticancer activities of cisplatin (cDDP) both in vitro and in vivo. Our findings revealed that combining met with cisplatin significantly reduced apoptosis in OC cells, decreased DNA damage, and induced resistance to cDDP. Furthermore, our mechanistic study indicated that the resistance induced by met is primarily driven by the inhibition of the ATM/CHK2 pathway and the upregulation of the Rad51 protein. Using an ATM inhibitor, KU55933, effectively reversed the cisplatin resistance phenotype. In conclusion, our results suggest that met can antagonize the effects of cDDP in specific types of OC cells, leading to a reduction in the chemotherapeutic efficacy of cDDP.
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Affiliation(s)
- Jingjing Zhang
- Department of Gynecologic Oncology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan, Hubei 430071, China; Women and Children's Hospital Afiliated to Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Ping Zhou
- Gynecological Department, Dongguan Maternal and Child Hospital, Dongguan, Guangdong 523000, China
| | - Tiancheng Wu
- Department of Gynecologic Oncology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan, Hubei 430071, China; Women and Children's Hospital Afiliated to Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Liping Zhang
- Department of Social Medical Development, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan, Hubei 430071, China
| | - Jiaqi Kang
- Department of gynaecology and obstetrics of People's Hospital of Zhongxiang City, Hubei 431900, China
| | - Jing Liao
- Women and Children's Hospital Afiliated to Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China; Department of Gynecology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan, Hubei 430071, China
| | - Daqiong Jiang
- Department of Gynecologic Oncology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan, Hubei 430071, China; Women and Children's Hospital Afiliated to Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Zheng Hu
- Department of Gynecologic Oncology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan, Hubei 430071, China; Women and Children's Hospital Afiliated to Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China.
| | - Zhiqiang Han
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China; Department of Obstetrics and Gynecology, Shanxi Bethune Hospital, Taiyuan, Shanxi 030032, China.
| | - Bo Zhou
- Department of Gynecologic Oncology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuhan, Hubei 430071, China; Women and Children's Hospital Afiliated to Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China.
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2
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Nik Nabil WN, Dai R, Liu M, Xi Z, Xu H. Repurposing cardiac glycosides for anticancer treatment: a review of clinical studies. Drug Discov Today 2024; 29:104129. [PMID: 39098384 DOI: 10.1016/j.drudis.2024.104129] [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: 05/09/2024] [Revised: 07/24/2024] [Accepted: 07/30/2024] [Indexed: 08/06/2024]
Abstract
Cardiac glycosides (CGs), which are traditionally used for heart disease, show promise for cancer therapy. However, there is a lack of a comprehensive review of clinical studies in this area, and so far, CGs have not been widely integrated into clinical cancer treatment. This review covers clinical studies from the past five years, highlighting the potential of CGs to reduce cancer risk, enhance chemotherapy effectiveness, mitigate chemotherapy-induced side effects and improve quality of life. Future clinical trials should personalize the dosage of CGs, integrate molecular testing and investigate immunogenic cell death induction and the potential of CGs for treating bone cancer and metastasis. Optimizing the repurposing of CGs for anticancer treatment requires consideration of specific CGs, cancer types and concurrent medications.
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Affiliation(s)
- Wan Najbah Nik Nabil
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Engineering Research Center of Shanghai Colleges for TCM New Drug Discovery, Shanghai 201203, China; National Pharmaceutical Regulatory Agency, Ministry of Health, Lot 36, Jalan University, Petaling Jaya, Selangor 46200, Malaysia
| | - Rongchen Dai
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Engineering Research Center of Shanghai Colleges for TCM New Drug Discovery, Shanghai 201203, China
| | - Mengfan Liu
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Engineering Research Center of Shanghai Colleges for TCM New Drug Discovery, Shanghai 201203, China
| | - Zhichao Xi
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Engineering Research Center of Shanghai Colleges for TCM New Drug Discovery, Shanghai 201203, China.
| | - Hongxi Xu
- Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
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3
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Salim EI, Elsebakhy S, Hessien M. Repurposing of atorvastatin and metformin denotes their individual and combined antiproliferative effects in non-small cell lung cancer. Fundam Clin Pharmacol 2024; 38:550-560. [PMID: 38258539 DOI: 10.1111/fcp.12981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 12/11/2023] [Accepted: 12/20/2023] [Indexed: 01/24/2024]
Abstract
BACKGROUND Due to the limited success in the treatment of lung adenocarcinomas, new treatment protocols are urgently needed to increase the curability rate and the survival of lung cancer patients. OBJECTIVES Although statins, like atorvastatin (Ator), and metformin (Met) are widely accepted as hypolipidemic and hypoglycemic drugs, respectively, there are many predictions about their enhancing antitumor effect when they are combined with traditional chemotherapeutics. METHODS The individual and combined antiproliferative potential of Ator and Met was tested by MTT-assay in non-small cell lung cancer (NSCLC) A549 cell line, compared to the corresponding effect of Gemcitabine (Gem) with implication on the mechanisms of action. RESULTS Initially, both drugs demonstrated concentration-dependent cytotoxicity in A549 cells. Also, their combination index (CI) indicated their synergistic effect at equi-IC50 concentration (CI = 0.00984). Moreover, Ator and/or Met-treated cells revealed disrupted patterns of SOD, CAT, GSH, MDA, and TAC, developed apoptosis, and larger fractions of the cell population were arrested in G0/G1 phase, particularly in cells dually-treated both Ator and Met. These observations were accompanied by downregulation in the expression of iNOS, HO-1, and the angiogenic marker VEGF, meanwhile, an altered expression of MAPK and AMPK was observed. CONCLUSION Conclusively, these data suggest that repurposing of Ator and Met demonstrates their individual and combined antiproliferative effect in non-small cell lung cancer and they may adopt a similar mechanism of action.
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Affiliation(s)
- Elsayed I Salim
- Zoology Department, Research Lab. of Molecular Carcinogenesis, Faculty of Science, Tanta University, Tanta, Egypt
| | - Safaa Elsebakhy
- Molecular Cell Biology Unit, Division of Biochemistry, Faculty of Science, Tanta University, Tanta, Egypt
| | - Mohamed Hessien
- Molecular Cell Biology Unit, Division of Biochemistry, Faculty of Science, Tanta University, Tanta, Egypt
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4
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Bokhari SZ, Aloss K, Leroy Viana PH, Schvarcz CA, Besztercei B, Giunashvili N, Bócsi D, Koós Z, Balogh A, Benyó Z, Hamar P. Digoxin-Mediated Inhibition of Potential Hypoxia-Related Angiogenic Repair in Modulated Electro-Hyperthermia (mEHT)-Treated Murine Triple-Negative Breast Cancer Model. ACS Pharmacol Transl Sci 2024; 7:456-466. [PMID: 38357275 PMCID: PMC10863435 DOI: 10.1021/acsptsci.3c00296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 11/23/2023] [Accepted: 11/24/2023] [Indexed: 02/16/2024]
Abstract
Triple-negative breast cancer (TNBC) is a highly aggressive breast cancer type with no targeted therapy and hence limited treatment options. Modulated electrohyperthermia (mEHT) is a novel complementary therapy where a 13.56 MHz radiofrequency current targets cancer cells selectively, inducing tumor damage by thermal and electromagnetic effects. We observed severe vascular damage in mEHT-treated tumors and investigated the potential synergism between mEHT and inhibition of tumor vasculature recovery in our TNBC mouse model. 4T1/4T07 isografts were orthotopically inoculated and treated three to five times with mEHT. mEHT induced vascular damage 4-12 h after treatment, leading to tissue hypoxia detected at 24 h. Hypoxia in treated tumors induced an angiogenic recovery 24 h after the last treatment. Administration of the cardiac glycoside digoxin with the potential hypoxia-inducible factor 1-α (HIF1-α) and angiogenesis inhibitory effects could synergistically augment mEHT-mediated tumor damage and reduce tissue hypoxia signaling and consequent vascular recovery in mEHT-treated TNBC tumors. Conclusively, repeated mEHT induced vascular damage and hypoxic stress in TNBC that promoted vascular recovery. Inhibiting this hypoxic stress signaling enhanced the effectiveness of mEHT and may potentially enhance other forms of cancer treatment.
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Affiliation(s)
| | - Kenan Aloss
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
| | | | - Csaba András Schvarcz
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
- Cerebrovascular
and Neurocognitive Disorders Research Group, Eötvös, Loránd Research Network and Semmelweis
University (ELKH-SE), Tűzoltó utca 37-47, Budapest 1094, Hungary
| | - Balázs Besztercei
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
| | - Nino Giunashvili
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
| | - Dániel Bócsi
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
| | - Zoltán Koós
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
| | - Andrea Balogh
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
| | - Zoltán Benyó
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
| | - Péter Hamar
- Institute
of Translational Medicine, Semmelweis University, Üllői út 26, Budapest 1085, Hungary
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5
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Fatemi N, Karimpour M, Bahrami H, Zali MR, Chaleshi V, Riccio A, Nazemalhosseini-Mojarad E, Totonchi M. Current trends and future prospects of drug repositioning in gastrointestinal oncology. Front Pharmacol 2024; 14:1329244. [PMID: 38239190 PMCID: PMC10794567 DOI: 10.3389/fphar.2023.1329244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Accepted: 12/11/2023] [Indexed: 01/22/2024] Open
Abstract
Gastrointestinal (GI) cancers comprise a significant number of cancer cases worldwide and contribute to a high percentage of cancer-related deaths. To improve survival rates of GI cancer patients, it is important to find and implement more effective therapeutic strategies with better prognoses and fewer side effects. The development of new drugs can be a lengthy and expensive process, often involving clinical trials that may fail in the early stages. One strategy to address these challenges is drug repurposing (DR). Drug repurposing is a developmental strategy that involves using existing drugs approved for other diseases and leveraging their safety and pharmacological data to explore their potential use in treating different diseases. In this paper, we outline the existing therapeutic strategies and challenges associated with GI cancers and explore DR as a promising alternative approach. We have presented an extensive review of different DR methodologies, research efforts and examples of repurposed drugs within various GI cancer types, such as colorectal, pancreatic and liver cancers. Our aim is to provide a comprehensive overview of employing the DR approach in GI cancers to inform future research endeavors and clinical trials in this field.
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Affiliation(s)
- Nayeralsadat Fatemi
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mina Karimpour
- Department of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Hoda Bahrami
- Department of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Mohammad Reza Zali
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Vahid Chaleshi
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Andrea Riccio
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), Università degli Studi della Campania “Luigi Vanvitelli”, Caserta, Italy
- Institute of Genetics and Biophysics (IGB) “Adriano Buzzati-Traverso”, Consiglio Nazionale delle Ricerche (CNR), Naples, Italy
| | - Ehsan Nazemalhosseini-Mojarad
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Totonchi
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), Università degli Studi della Campania “Luigi Vanvitelli”, Caserta, Italy
- Department of Genetics, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
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6
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Zhang C, Yang HY, Gao L, Bai MZ, Fu WK, Huang CF, Mi NN, Ma HD, Lu YW, Jiang NZ, Tian L, Cai T, Lin YY, Zheng XX, Gao K, Chen JJ, Meng WB. Lanatoside C decelerates proliferation and induces apoptosis through inhibition of STAT3 and ROS-mediated mitochondrial membrane potential transformation in cholangiocarcinoma. Front Pharmacol 2023; 14:1098915. [PMID: 37397486 PMCID: PMC10308052 DOI: 10.3389/fphar.2023.1098915] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 05/31/2023] [Indexed: 07/04/2023] Open
Abstract
Introduction: The incidence of cholangiocarcinoma (CCA) has increased worldwide in recent years. Given the poor prognosis associated with the current management approach of CCA, new therapeutic agents are warranted to improve the prognosis of this patient population. Methods: In this study, we extracted five cardiac glycosides (CGs) from natural plants: digoxin, lanatoside A, lanatoside C, lanatoside B, and gitoxin. Follow-up experiments were performed to assess the effect of these five extracts on cholangiocarcinoma cells and compounds with the best efficacy were selected. Lanatoside C (Lan C) was selected as the most potent natural extract for subsequent experiments. We explored the potential mechanism underlying the anticancer activity of Lan C on cholangiocarcinoma cells by flow cytometry, western blot, immunofluorescence, transcriptomics sequencing, network pharmacology and in vivo experiments. Results: We found that Lan C time-dependently inhibited the growth and induced apoptosis of HuCCT-1 and TFK-1 cholangiocarcinoma cells. Besides Lan C increased the reactive oxygen species (ROS) content in cholangiocarcinoma cells, decreased the mitochondrial membrane potential (MMP) and resulted in apoptosis. Besides, Lan C downregulated the protein expression of STAT3, leading to decreased expression of Bcl-2 and Bcl-xl, increased expression of Bax, activation of caspase-3, and initiation of apoptosis. N-acetyl-L-cysteine (NAC) pretreatment reversed the effect of Lan C. In vivo, we found that Lan C inhibited the growth of cholangiocarcinoma xenografts without toxic effects on normal cells. Tumor immunohistochemistry showed that nude mice transplanted with human cholangiocarcinoma cells treated with Lan C exhibited decreased STAT3 expression and increased caspase-9 and caspase-3 expression in tumors, consistent with the in vitro results. Conclusion: In summary, our results substantiates that cardiac glycosides have strong anti-CCA effects. Interestingly the biological activity of Lan C provides a new anticancer candidate for the treatment of cholangiocarcinoma.
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Affiliation(s)
- Chao Zhang
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of Orthopedics, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Hong-Ying Yang
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, China
| | - Long Gao
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Ming-Zhen Bai
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Wen-Kang Fu
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Chong-Fei Huang
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Ning-Ning Mi
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Hai-Dong Ma
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Ya-Wen Lu
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Ning-Zu Jiang
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Liang Tian
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Teng Cai
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Yan-Yan Lin
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Xing-Xing Zheng
- Department of Ophthalmology, The Second Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Kun Gao
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, China
| | - Jian-Jun Chen
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, China
| | - Wen-Bo Meng
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
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7
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Fuentes-Fayos AC, G-García ME, Pérez-Gómez JM, Montero-Hidalgo AJ, Martín-Colom J, Doval-Rosa C, Blanco-Acevedo C, Torres E, Toledano-Delgado Á, Sánchez-Sánchez R, Peralbo-Santaella E, Ortega-Salas RM, Jiménez-Vacas JM, Tena-Sempere M, López M, Castaño JP, Gahete MD, Solivera J, Luque RM. Metformin and simvastatin exert additive antitumour effects in glioblastoma via senescence-state: clinical and translational evidence. EBioMedicine 2023; 90:104484. [PMID: 36907105 PMCID: PMC10024193 DOI: 10.1016/j.ebiom.2023.104484] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 01/13/2023] [Accepted: 02/03/2023] [Indexed: 03/12/2023] Open
Abstract
BACKGROUND Glioblastoma is one of the most devastating and incurable cancers due to its aggressive behaviour and lack of available therapies, being its overall-survival from diagnosis ∼14-months. Thus, identification of new therapeutic tools is urgently needed. Interestingly, metabolism-related drugs (e.g., metformin/statins) are emerging as efficient antitumour agents for several cancers. Herein, we evaluated the in vitro/in vivo effects of metformin and/or statins on key clinical/functional/molecular/signalling parameters in glioblastoma patients/cells. METHODS An exploratory-observational-randomized retrospective glioblastoma patient cohort (n = 85), human glioblastoma/non-tumour brain human cells (cell lines/patient-derived cell cultures), mouse astrocytes progenitor cell cultures, and a preclinical xenograft glioblastoma mouse model were used to measure key functional parameters, signalling-pathways and/or antitumour progression in response to metformin and/or simvastatin. FINDINGS Metformin and simvastatin exerted strong antitumour actions in glioblastoma cell cultures (i.e., proliferation/migration/tumoursphere/colony-formation/VEGF-secretion inhibition and apoptosis/senescence induction). Notably, their combination additively altered these functional parameters vs. individual treatments. These actions were mediated by the modulation of key oncogenic signalling-pathways (i.e., AKT/JAK-STAT/NF-κB/TGFβ-pathways). Interestingly, an enrichment analysis uncovered a TGFβ-pathway activation, together with AKT inactivation, in response to metformin + simvastatin combination, which might be linked to an induction of the senescence-state, the associated secretory-phenotype, and to the dysregulation of spliceosome components. Remarkably, the antitumour actions of metformin + simvastatin combination were also observed in vivo [i.e., association with longer overall-survival in human, and reduction in tumour-progression in a mouse model (reduced tumour-size/weight/mitosis-number, and increased apoptosis)]. INTERPRETATION Altogether, metformin and simvastatin reduce aggressiveness features in glioblastomas, being this effect significantly more effective (in vitro/in vivo) when both drugs are combined, offering a clinically relevant opportunity that should be tested for their use in humans. FUNDING Spanish Ministry of Science, Innovation and Universities; Junta de Andalucía; CIBERobn (CIBER is an initiative of Instituto de Salud Carlos III, Spanish Ministry of Health, Social Services and Equality).
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Affiliation(s)
- Antonio C Fuentes-Fayos
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain.
| | - Miguel E G-García
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Jesús M Pérez-Gómez
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Antonio J Montero-Hidalgo
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Julia Martín-Colom
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Department of Neurosurgery, Reina Sofia University Hospital, 14004, Cordoba, Spain
| | - Carlos Doval-Rosa
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Department of Neurosurgery, Reina Sofia University Hospital, 14004, Cordoba, Spain
| | - Cristóbal Blanco-Acevedo
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Department of Neurosurgery, Reina Sofia University Hospital, 14004, Cordoba, Spain
| | - Encarnación Torres
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Álvaro Toledano-Delgado
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Department of Neurosurgery, Reina Sofia University Hospital, 14004, Cordoba, Spain
| | - Rafael Sánchez-Sánchez
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Pathology Service, Reina Sofia University Hospital, 14004, Cordoba, Spain
| | - Esther Peralbo-Santaella
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Flow Cytometry Unit, Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), 14004, Cordoba, Spain
| | - Rosa M Ortega-Salas
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Pathology Service, Reina Sofia University Hospital, 14004, Cordoba, Spain
| | - Juan M Jiménez-Vacas
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Manuel Tena-Sempere
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Miguel López
- CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain; NeurObesity Group, Department of Physiology, CiMUS, University of Santiago de Compostela, Instituto de Investigación Sanitaria, Santiago de Compostela, Spain
| | - Justo P Castaño
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Manuel D Gahete
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain
| | - Juan Solivera
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Department of Neurosurgery, Reina Sofia University Hospital, 14004, Cordoba, Spain
| | - Raúl M Luque
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), 14004, Cordoba, Spain; Department of Cell Biology, Physiology, Immunology, University of Cordoba, 14004, Cordoba, Spain; Reina Sofia University Hospital (HURS), 14004, Cordoba, Spain; CIBER Physiopathology of Obesity and Nutrition (CIBERobn), 14004, Cordoba, Spain.
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8
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Liu J, Wang H, Zhang M, Li Y, Wang R, Chen H, Wang B, Gao X, Song S, Wang Y, Ren Y, Li J, Liu P. Metformin and simvastatin synergistically suppress endothelin 1-induced hypoxia and angiogenesis in multiple cancer types. Cancer Sci 2022; 114:640-653. [PMID: 36156330 PMCID: PMC9899631 DOI: 10.1111/cas.15602] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 09/08/2022] [Accepted: 09/20/2022] [Indexed: 01/07/2023] Open
Abstract
Multiple cancers have been reported to be associated with angiogenesis and are sensitive to anti-angiogenic therapies. Vascular normalization, by restoring proper tumor perfusion and oxygenation, could limit tumor cell invasiveness and improve the effectiveness of anticancer treatments. However, the underlying anticancer mechanisms of antiangiogenic drugs are still unknown. Metformin (MET) and simvastatin (SVA), two metabolic-related drugs, have been shown to play important roles in modulating the hypoxic tumor microenvironment and angiogenesis. Whether the combination of MET and SVA could exert a more effective antitumor effect than individual treatments has not been examined. The antitumor effect of the synergism of SVA and MET was detected in mouse models, breast cancer patient-derived organoids, and multiple tumor cell lines compared with untreated, SVA, or MET alone. RNA sequencing revealed that the combination of MET and SVA (but not MET or SVA alone) inhibited the expression of endothelin 1 (ET-1), an important regulator of angiogenesis and the hypoxia-related pathway. We demonstrate that the MET and SVA combination showed synergistic effects on inhibiting tumor cell proliferation, promoting apoptosis, alleviating hypoxia, decreasing angiogenesis, and increasing vessel normalization compared with the use of a single agent alone. The MET and SVA combination suppressed ET-1-induced hypoxia-inducible factor 1α expression by increasing prolyl hydroxylase 2 (PHD2) expression. Furthermore, the MET and SVA combination showed a more potent anticancer effect compared with bosentan. Together, our findings suggest the potential application of the MET and SVA combination in antitumor therapy.
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Affiliation(s)
- Jie Liu
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Huxia Wang
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Mammary DepartmentShaanxi Provincial Cancer HospitalXi'anShaanxi ProvinceChina
| | - Miao Zhang
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Yazhao Li
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Ruiqi Wang
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - He Chen
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Bo Wang
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Xiaoqian Gao
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Shaoran Song
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Yaochun Wang
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Yu Ren
- Department of Surgical OncologyThe First Affiliated Hospital of Xi' an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Juan Li
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
| | - Peijun Liu
- Center for Translational MedicineThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina,Key Laboratory for Tumor Precision Medicine of Shaanxi ProvinceThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anShaanxi ProvinceChina
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9
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Dujardin P, Baginska AK, Urban S, Grüner BM. Unraveling Tumor Heterogeneity by Using DNA Barcoding Technologies to Develop Personalized Treatment Strategies in Advanced-Stage PDAC. Cancers (Basel) 2021; 13:4187. [PMID: 34439341 PMCID: PMC8394487 DOI: 10.3390/cancers13164187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/12/2021] [Accepted: 08/14/2021] [Indexed: 12/14/2022] Open
Abstract
Tumor heterogeneity is a hallmark of many solid tumors, including pancreatic ductal adenocarcinoma (PDAC), and an inherent consequence of the clonal evolution of cancers. As such, it is considered the underlying concept of many characteristics of the disease, including the ability to metastasize, adapt to different microenvironments, and to develop therapy resistance. Undoubtedly, the high mortality of PDAC can be attributed to a high extent to these properties. Despite its apparent importance, studying tumor heterogeneity has been a challenging task, mainly due to its complexity and lack of appropriate methods. However, in recent years molecular DNA barcoding has emerged as a sophisticated tool that allows mapping of individual cells or subpopulations in a cell pool to study heterogeneity and thus devise new personalized treatment strategies. In this review, we provide an overview of genetic and non-genetic inter- and intra-tumor heterogeneity and its impact on (personalized) treatment strategies in PDAC and address how DNA barcoding technologies work and can be applied to study this clinically highly relevant question.
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Affiliation(s)
- Philip Dujardin
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen at the University Duisburg-Essen, 45147 Essen, Germany; (A.K.B.); (S.U.)
| | - Anna K. Baginska
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen at the University Duisburg-Essen, 45147 Essen, Germany; (A.K.B.); (S.U.)
| | - Sebastian Urban
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen at the University Duisburg-Essen, 45147 Essen, Germany; (A.K.B.); (S.U.)
| | - Barbara M. Grüner
- West German Cancer Center, Department of Medical Oncology, University Hospital Essen at the University Duisburg-Essen, 45147 Essen, Germany; (A.K.B.); (S.U.)
- German Cancer Consortium (DKTK) Partner Site Essen/Düsseldorf, 45147 Essen, Germany
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10
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Kang G, Hu M, Ren H, Wang J, Cheng X, Li R, Yuan B, Balan Y, Bai Z, Huang H. VHH212 nanobody targeting the hypoxia-inducible factor 1α suppresses angiogenesis and potentiates gemcitabine therapy in pancreatic cancer in vivo. Cancer Biol Med 2021; 18:j.issn.2095-3941.2020.0568. [PMID: 33830713 PMCID: PMC8330535 DOI: 10.20892/j.issn.2095-3941.2020.0568] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 01/14/2021] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVE We aimed to develop a novel anti-HIF-1α intrabody to decrease gemcitabine resistance in pancreatic cancer patients. METHODS Surface plasmon resonance and glutathione S-transferase pull-down assays were conducted to identify the binding affinity and specificity of anti-HIF-1α VHH212 [a single-domain antibody (nanobody)]. Molecular dynamics simulation was used to determine the protein-protein interactions between hypoxia-inducible factor-1α (HIF-1α) and VHH212. The real-time polymerase chain reaction (PCR) and Western blot analyses were performed to identify the expressions of HIF-1α and VEGF-A in pancreatic ductal adenocarcinoma cell lines. The efficiency of the VHH212 nanobody in inhibiting the HIF-1 signaling pathway was measured using a dual-luciferase reporter assay. Finally, a PANC-1 xenograft model was developed to evaluate the anti-tumor efficiency of combined treatment. Immunohistochemistry analysis was conducted to detect the expressions of HIF-1α and VEGF-A in tumor tissues. RESULTS VHH212 was stably expressed in tumor cells with low cytotoxicity, high affinity, specific subcellular localization, and neutralization of HIF-1α in the cytoplasm or nucleus. The binding affinity between VHH212 and the HIF-1α PAS-B domain was 42.7 nM. Intrabody competitive inhibition of the HIF-1α heterodimer with an aryl hydrocarbon receptor nuclear translocator was used to inhibit the HIF-1/VEGF pathway in vitro. Compared with single agent gemcitabine, co-treatment with gemcitabine and a VHH212-encoding adenovirus significantly suppressed tumor growth in the xenograft model with 80.44% tumor inhibition. CONCLUSIONS We developed an anti-HIF-1α nanobody and showed the function of VHH212 in a preclinical murine model of PANC-1 pancreatic cancer. The combination of VHH212 and gemcitabine significantly inhibited tumor development. These results suggested that combined use of anti-HIF-1α nanobodies with first-line treatment may in the future be an effective treatment for pancreatic cancer.
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Affiliation(s)
- Guangbo Kang
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
| | - Min Hu
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
| | - He Ren
- Department of Gastroenterology, Center of Tumor Immunology and Cytotherapy, Medical Research Center of The Affiliated Hospital of Qingdao University, Qingdao 266003, China
| | - Jiewen Wang
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
| | - Xin Cheng
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
| | - Ruowei Li
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
| | - Bo Yuan
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
| | - Yasmine Balan
- Department of Chemical and Biological Engineering, University of Ottawa, Ottawa K1N 6N5, Canada
| | - Zixuan Bai
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
| | - He Huang
- Department of Biochemical Engineering, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin 300072, China
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11
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Martinez-Useros J, Martin-Galan M, Garcia-Foncillas J. The Match between Molecular Subtypes, Histology and Microenvironment of Pancreatic Cancer and Its Relevance for Chemoresistance. Cancers (Basel) 2021; 13:322. [PMID: 33477288 PMCID: PMC7829908 DOI: 10.3390/cancers13020322] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/12/2021] [Accepted: 01/14/2021] [Indexed: 12/17/2022] Open
Abstract
In the last decade, several studies based on whole transcriptomic and genomic analyses of pancreatic tumors and their stroma have come to light to supplement histopathological stratification of pancreatic cancers with a molecular point-of-view. Three main molecular studies: Collisson et al. 2011, Moffitt et al. 2015 and Bailey et al. 2016 have found specific gene signatures, which identify different molecular subtypes of pancreatic cancer and provide a comprehensive stratification for both a personalized treatment or to identify potential druggable targets. However, the routine clinical management of pancreatic cancer does not consider a broad molecular analysis of each patient, due probably to the lack of target therapies for this tumor. Therefore, the current treatment decision is taken based on patients´ clinicopathological features and performance status. Histopathological evaluation of tumor samples could reveal many other attributes not only from tumor cells but also from their microenvironment specially about the presence of pancreatic stellate cells, regulatory T cells, tumor-associated macrophages, myeloid derived suppressor cells and extracellular matrix structure. In the present article, we revise the four molecular subtypes proposed by Bailey et al. and associate each subtype with other reported molecular subtypes. Moreover, we provide for each subtype a potential description of the tumor microenvironment that may influence treatment response according to the gene expression profile, the mutational landscape and their associated histology.
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12
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Creeden JF, Alganem K, Imami AS, Brunicardi FC, Liu SH, Shukla R, Tomar T, Naji F, McCullumsmith RE. Kinome Array Profiling of Patient-Derived Pancreatic Ductal Adenocarcinoma Identifies Differentially Active Protein Tyrosine Kinases. Int J Mol Sci 2020; 21:ijms21228679. [PMID: 33213062 PMCID: PMC7698519 DOI: 10.3390/ijms21228679] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 11/12/2020] [Accepted: 11/14/2020] [Indexed: 12/12/2022] Open
Abstract
Pancreatic cancer remains one of the most difficult malignancies to treat. Minimal improvements in patient outcomes and persistently abysmal patient survival rates underscore the great need for new treatment strategies. Currently, there is intense interest in therapeutic strategies that target tyrosine protein kinases. Here, we employed kinome arrays and bioinformatic pipelines capable of identifying differentially active protein tyrosine kinases in different patient-derived pancreatic ductal adenocarcinoma (PDAC) cell lines and wild-type pancreatic tissue to investigate the unique kinomic networks of PDAC samples and posit novel target kinases for pancreatic cancer therapy. Consistent with previously described reports, the resultant peptide-based kinome array profiles identified increased protein tyrosine kinase activity in pancreatic cancer for the following kinases: epidermal growth factor receptor (EGFR), fms related receptor tyrosine kinase 4/vascular endothelial growth factor receptor 3 (FLT4/VEGFR-3), insulin receptor (INSR), ephrin receptor A2 (EPHA2), platelet derived growth factor receptor alpha (PDGFRA), SRC proto-oncogene kinase (SRC), and tyrosine kinase non receptor 2 (TNK2). Furthermore, this study identified increased activity for protein tyrosine kinases with limited prior evidence of differential activity in pancreatic cancer. These protein tyrosine kinases include B lymphoid kinase (BLK), Fyn-related kinase (FRK), Lck/Yes-related novel kinase (LYN), FYN proto-oncogene kinase (FYN), lymphocyte cell-specific kinase (LCK), tec protein kinase (TEC), hemopoietic cell kinase (HCK), ABL proto-oncogene 2 kinase (ABL2), discoidin domain receptor 1 kinase (DDR1), and ephrin receptor A8 kinase (EPHA8). Together, these results support the utility of peptide array kinomic analyses in the generation of potential candidate kinases for future pancreatic cancer therapeutic development.
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Affiliation(s)
- Justin F. Creeden
- Department of Neurosciences, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (K.A.); (A.S.I.); (R.S.); (R.E.M.)
- Department of Cancer Biology, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (F.C.B.); (S.-H.L.)
- Department of Surgery, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA
- Correspondence: ; Tel.: +1-419-383-6474
| | - Khaled Alganem
- Department of Neurosciences, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (K.A.); (A.S.I.); (R.S.); (R.E.M.)
| | - Ali S. Imami
- Department of Neurosciences, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (K.A.); (A.S.I.); (R.S.); (R.E.M.)
| | - F. Charles Brunicardi
- Department of Cancer Biology, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (F.C.B.); (S.-H.L.)
- Department of Surgery, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA
| | - Shi-He Liu
- Department of Cancer Biology, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (F.C.B.); (S.-H.L.)
- Department of Surgery, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA
| | - Rammohan Shukla
- Department of Neurosciences, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (K.A.); (A.S.I.); (R.S.); (R.E.M.)
| | - Tushar Tomar
- PamGene International BV, 5200 BJ’s-Hertogenbosch, The Netherlands; (T.T.); (F.N.)
| | - Faris Naji
- PamGene International BV, 5200 BJ’s-Hertogenbosch, The Netherlands; (T.T.); (F.N.)
| | - Robert E. McCullumsmith
- Department of Neurosciences, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA; (K.A.); (A.S.I.); (R.S.); (R.E.M.)
- Neurosciences Institute, ProMedica, Toledo, OH 43606, USA
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