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Focaccetti C, Nardozi D, Benvenuto M, Lucarini V, Angiolini V, Carrano R, Scimeca M, Servadei F, Mauriello A, Mancini P, Besharat ZM, Milella M, Migliaccio S, Ferretti E, Cifaldi L, Masuelli L, Palumbo C, Bei R. Bisphenol-A in Drinking Water Accelerates Mammary Cancerogenesis and Favors an Immunosuppressive Tumor Microenvironment in BALB- neuT Mice. Int J Mol Sci 2024; 25:6259. [PMID: 38892447 PMCID: PMC11172679 DOI: 10.3390/ijms25116259] [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: 04/12/2024] [Revised: 05/27/2024] [Accepted: 06/04/2024] [Indexed: 06/21/2024] Open
Abstract
Bisphenol-A (BPA), a synthetic compound ubiquitously present in the environment, can act as an endocrine disruptor by binding to both canonical and non-canonical estrogen receptors (ERs). Exposure to BPA has been linked to various cancers, in particular, those arising in hormone-targeted tissues such as the breast. In this study, we evaluated the effect of BPA intake through drinking water on ErbB2/neu-driven cancerogenesis in BALB-neuT mice, transgenic for a mutated ErbB2/neu receptor gene, which reproducibly develop carcinomas in all mammary glands. In this model, BPA accelerated mammary cancerogenesis with an increase in the number of tumors per mouse and a concurrent decrease in tumor-free and overall survival. As assessed by immunohistochemistry, BALB-neuT tumors were ER-negative but expressed high levels of the alternative estrogen receptor GPR30, regardless of BPA exposure. On the other hand, BPA exposure resulted in a marked upregulation of progesterone receptors in preinvasive tumors and of Ki67, CD31, and phosphorylated Akt in invasive tumors. Moreover, based on several infiltration markers of immune cells, BPA favored an immunosuppressive tumor microenvironment. Finally, in vitro cell survival studies performed on a cell line established from a BALB-neuT breast carcinoma confirmed that BPA's impact on cancer progression can be particularly relevant after chronic, low-dose exposure.
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MESH Headings
- Animals
- Benzhydryl Compounds
- Phenols
- Tumor Microenvironment/drug effects
- Female
- Mice
- Mice, Inbred BALB C
- Receptors, Estrogen/metabolism
- Receptors, Estrogen/genetics
- Drinking Water
- Mammary Neoplasms, Experimental/chemically induced
- Mammary Neoplasms, Experimental/pathology
- Mammary Neoplasms, Experimental/metabolism
- Mice, Transgenic
- Receptor, ErbB-2/metabolism
- Receptor, ErbB-2/genetics
- Receptors, G-Protein-Coupled/metabolism
- Receptors, G-Protein-Coupled/genetics
- Receptors, Progesterone/metabolism
- Receptors, Progesterone/genetics
- Carcinogenesis/chemically induced
- Carcinogenesis/drug effects
- Endocrine Disruptors/toxicity
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Affiliation(s)
- Chiara Focaccetti
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (M.B.); (R.C.); (L.C.); (C.P.)
| | - Daniela Nardozi
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Monica Benvenuto
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (M.B.); (R.C.); (L.C.); (C.P.)
| | - Valeria Lucarini
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Valentina Angiolini
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Raffaele Carrano
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (M.B.); (R.C.); (L.C.); (C.P.)
| | - Manuel Scimeca
- Department of Experimental Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (M.S.); (F.S.); (A.M.)
| | - Francesca Servadei
- Department of Experimental Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (M.S.); (F.S.); (A.M.)
| | - Alessandro Mauriello
- Department of Experimental Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (M.S.); (F.S.); (A.M.)
| | - Patrizia Mancini
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Zein Mersini Besharat
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Michele Milella
- Department of Oncology, University of Verona, 37134 Verona, Italy;
| | - Silvia Migliaccio
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Elisabetta Ferretti
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Loredana Cifaldi
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (M.B.); (R.C.); (L.C.); (C.P.)
| | - Laura Masuelli
- Department of Experimental Medicine, University of Rome “Sapienza”, 00161 Rome, Italy; (D.N.); (V.L.); (V.A.); (P.M.); (Z.M.B.); (S.M.); (E.F.); (L.M.)
| | - Camilla Palumbo
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (M.B.); (R.C.); (L.C.); (C.P.)
| | - Roberto Bei
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (M.B.); (R.C.); (L.C.); (C.P.)
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Singh A, Pruett N, Dixit S, Gara SK, Wang H, Pahwa R, Schrump DS, Hoang CD. Targeting FAcilitates Chromatin Transcription complex inhibits pleural mesothelioma and enhances immunotherapy. J Exp Clin Cancer Res 2023; 42:304. [PMID: 37974213 PMCID: PMC10652639 DOI: 10.1186/s13046-023-02889-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 11/06/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Diffuse pleural mesothelioma (DPM) is an aggressive therapy-resistant cancer with unique molecular features. Numerous agents have been tested, but clinically effective ones remain elusive. Herein, we propose to use a small molecule CBL0137 (curaxin) that simultaneously suppresses nuclear factor-κB (NF-κB) and activates tumor suppressor p53 via targeting FAcilitates Chromatin Transcription (FACT) complex, a histone chaperone critical for DNA repair. METHODS We used DPM cell lines, murine models (xeno- and allo-grafts), plus DPM patient samples to characterize anti-tumor effects of CBL0137 and to delineate specific molecular mechanisms. RESULTS We verified that CBL0137 induced cell cycle arrest and apoptosis. We also discovered that DPM is a FACT-dependent cancer with overexpression of both subunits structure-specific recognition protein 1 (SSRP1), a poor prognosis indicator, and suppressor of Ty 16 (SUPT16H). We defined several novel uses of CBL0137 in DPM therapy. In combination with cisplatin, CBL0137 exhibited additive anti-tumor activity compared to monotherapy. Similarly, CBL0137 (systemic) could be combined with other novel agents like microRNA-215 (intrapleural) as a more effective regimen. Importantly, we established that CBL0137 induces immunogenic cell death that contributes to activating immune response pathways in DPM. Therefore, when CBL0137 is combined with dual immune checkpoint inhibitors DPM tumor growth is significantly suppressed. CONCLUSIONS We identified an unrecognized molecular vulnerability of DPM based on FACT dependency. CBL0137 alone and in several combinations with different therapeutics showed promising efficacy, including that of improved anti-tumor immunity. Overall, these preclinical findings suggest that CBL0137 could be ideally suited for use in DPM clinical trials.
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Affiliation(s)
- Anand Singh
- Thoracic Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Nathanael Pruett
- Thoracic Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Shivani Dixit
- Thoracic Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sudheer K Gara
- Thoracic Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Haitao Wang
- Thoracic Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Roma Pahwa
- Urologic Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - David S Schrump
- Thoracic Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Chuong D Hoang
- Thoracic Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
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3
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Benvenuto M, Nardozi D, Palumbo C, Focaccetti C, Carrano R, Angiolini V, Cifaldi L, Lucarini V, Mancini P, Kërpi B, Currenti W, Bei R, Masuelli L. Curcumin potentiates the ErbB receptors inhibitor Afatinib for enhanced antitumor activity in malignant mesothelioma. Int J Food Sci Nutr 2023; 74:746-759. [PMID: 37661348 DOI: 10.1080/09637486.2023.2251723] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 08/17/2023] [Accepted: 08/19/2023] [Indexed: 09/05/2023]
Abstract
Several attempts have been made to develop targeted therapies for malignant mesothelioma (MM), an aggressive tumour with a poor prognosis. In this study we evaluated whether Curcumin (CUR) potentiated the antitumor activity of the ErbB receptors inhibitor Afatinib (AFA) on MM, employing cell lines cultured in vitro and mice bearing intraperitoneally transplanted, syngeneic MM cells. The rationale behind this hypothesis was that CUR could counteract mechanisms of acquired resistance to AFA. We analysed CUR and AFA effects on MM cell growth, cell cycle, autophagy, and on the modulation of tumour-supporting signalling pathways.This study demonstrated that, as compared to the individual compounds, the combination of AFA + CUR had a stronger effect on MM progression which can be ascribed either to increased tumour cell growth inhibition or to an enhanced pro-apoptotic effect. These results warrant future studies aimed at further exploring the therapeutic potential of AFA + CUR-based combination regimens for MM treatment.
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Affiliation(s)
- Monica Benvenuto
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
- Departmental Faculty of Medicine and Surgery, Saint Camillus International University of Health and Medical Sciences, Rome, Italy
| | - Daniela Nardozi
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Camilla Palumbo
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Chiara Focaccetti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Raffaele Carrano
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Valentina Angiolini
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Loredana Cifaldi
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Valeria Lucarini
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Patrizia Mancini
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Bora Kërpi
- Department of Biomedicine, Catholic University, 'Our Lady of Good Counsel', Tirana, Albania
- Department of Chemical Sciences and Technologies, University of Rome "Tor Vergata", Rome, Italy
| | - Walter Currenti
- Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy
| | - Roberto Bei
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
- Catholic University, 'Our Lady of Good Counsel', Tirana, Albania
| | - Laura Masuelli
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
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Cheng Y, Qu Z, Jiang Q, Xu T, Zheng H, Ye P, He M, Tong Y, Ma Y, Bao A. Functional Materials for Subcellular Targeting Strategies in Cancer Therapy: Progress and Prospects. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023:e2305095. [PMID: 37665594 DOI: 10.1002/adma.202305095] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 07/26/2023] [Indexed: 09/05/2023]
Abstract
Neoadjuvant and adjuvant therapies have made significant progress in cancer treatment. However, tumor adjuvant therapy still faces challenges due to the intrinsic heterogeneity of cancer, genomic instability, and the formation of an immunosuppressive tumor microenvironment. Functional materials possess unique biological properties such as long circulation times, tumor-specific targeting, and immunomodulation. The combination of functional materials with natural substances and nanotechnology has led to the development of smart biomaterials with multiple functions, high biocompatibilities, and negligible immunogenicities, which can be used for precise cancer treatment. Recently, subcellular structure-targeting functional materials have received particular attention in various biomedical applications including the diagnosis, sensing, and imaging of tumors and drug delivery. Subcellular organelle-targeting materials can precisely accumulate therapeutic agents in organelles, considerably reduce the threshold dosages of therapeutic agents, and minimize drug-related side effects. This review provides a systematic and comprehensive overview of the research progress in subcellular organelle-targeted cancer therapy based on functional nanomaterials. Moreover, it explains the challenges and prospects of subcellular organelle-targeting functional materials in precision oncology. The review will serve as an excellent cutting-edge guide for researchers in the field of subcellular organelle-targeted cancer therapy.
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Affiliation(s)
- Yanxiang Cheng
- Department of Gynecology, Renmin Hospital, Wuhan University, No.238 Jiefang Road, Wuchang, Wuhan, 430060, P. R. China
| | - Zhen Qu
- Department of Blood Transfusion Research, Wuhan Blood Center (WHBC), HUST-WHBC United Hematology Optical Imaging Center, No.8 Baofeng 1st Road, Wuhan, Hubei, 430030, P. R. China
| | - Qian Jiang
- Department of Blood Transfusion Research, Wuhan Blood Center (WHBC), HUST-WHBC United Hematology Optical Imaging Center, No.8 Baofeng 1st Road, Wuhan, Hubei, 430030, P. R. China
| | - Tingting Xu
- Department of Clinical Laboratory, Wuhan Blood Center (WHBC), No.8 Baofeng 1st Road, Wuhan, Hubei, 430030, P. R. China
| | - Hongyun Zheng
- Department of Clinical Laboratory, Renmin Hospital, Wuhan University, No.238 Jiefang Road, Wuchang, Wuhan, 430060, P. R. China
| | - Peng Ye
- Department of Pharmacy, Renmin Hospital, Wuhan University, No.238 Jiefang Road, Wuchang, Wuhan, 430060, P. R. China
| | - Mingdi He
- Department of Blood Transfusion Research, Wuhan Blood Center (WHBC), HUST-WHBC United Hematology Optical Imaging Center, No.8 Baofeng 1st Road, Wuhan, Hubei, 430030, P. R. China
| | - Yongqing Tong
- Department of Clinical Laboratory, Renmin Hospital, Wuhan University, No.238 Jiefang Road, Wuchang, Wuhan, 430060, P. R. China
| | - Yan Ma
- Department of Blood Transfusion Research, Wuhan Blood Center (WHBC), HUST-WHBC United Hematology Optical Imaging Center, No.8 Baofeng 1st Road, Wuhan, Hubei, 430030, P. R. China
| | - Anyu Bao
- Department of Clinical Laboratory, Renmin Hospital, Wuhan University, No.238 Jiefang Road, Wuchang, Wuhan, 430060, P. R. China
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