1
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Paulus J, Sewald N. Small molecule- and peptide-drug conjugates addressing integrins: A story of targeted cancer treatment. J Pept Sci 2024; 30:e3561. [PMID: 38382900 DOI: 10.1002/psc.3561] [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] [Revised: 11/15/2023] [Accepted: 11/16/2023] [Indexed: 02/23/2024]
Abstract
Targeted cancer treatment should avoid side effects and damage to healthy cells commonly encountered during traditional chemotherapy. By combining small molecule or peptidic ligands as homing devices with cytotoxic drugs connected by a cleavable or non-cleavable linker in peptide-drug conjugates (PDCs) or small molecule-drug conjugates (SMDCs), cancer cells and tumours can be selectively targeted. The development of highly affine, selective peptides and small molecules in recent years has allowed PDCs and SMDCs to increasingly compete with antibody-drug conjugates (ADCs). Integrins represent an excellent target for conjugates because they are overexpressed by most cancer cells and because of the broad knowledge about native binding partners as well as the multitude of small-molecule and peptidic ligands that have been developed over the last 30 years. In particular, integrin αVβ3 has been addressed using a variety of different PDCs and SMDCs over the last two decades, following various strategies. This review summarises and describes integrin-addressing PDCs and SMDCs while highlighting points of great interest.
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Affiliation(s)
- Jannik Paulus
- Organic and Bioorganic Chemistry, Faculty of Chemistry, Bielefeld University, Bielefeld, Germany
| | - Norbert Sewald
- Organic and Bioorganic Chemistry, Faculty of Chemistry, Bielefeld University, Bielefeld, Germany
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2
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Qu M, Chen J, Xu B, Shi Q, Zhao S, Wang Z, Li Z, Ma B, Xu H, Ye Q, Xie J. Assessing genotoxic effects of chemotherapy agents by a robust in vitro assay based on mass spectrometric quantification of γ-H2AX in HepG2 cells. Front Pharmacol 2024; 15:1356753. [PMID: 38962306 PMCID: PMC11219945 DOI: 10.3389/fphar.2024.1356753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Accepted: 06/03/2024] [Indexed: 07/05/2024] Open
Abstract
Chemotherapy has already proven widely effective in treating cancer. Chemotherapeutic agents usually include DNA damaging agents and non-DNA damaging agents. Assessing genotoxic effect is significant during chemotherapy drug development, since the ability to attack DNA is the major concern for DNA damaging agents which relates to the therapeutic effect, meanwhile genotoxicity should also be evaluated for chemotherapy agents' safety especially for non-DNA damaging agents. However, currently applicability of in vitro genotoxicity assays is hampered by the fact that genotoxicity results have comparatively high false positive rates. γ-H2AX has been shown to be a bifunctional biomarker reflecting both DNA damage response and repair. Previously, we developed an in vitro genotoxicity assay based on γ-H2AX quantification using mass spectrometry. Here, we employed the assay to quantitatively assess the genotoxic effects of 34 classic chemotherapy agents in HepG2 cells. Results demonstrated that the evaluation of cellular γ-H2AX could be an effective approach to screen and distinguish types of action of different classes of chemotherapy agents. In addition, two crucial indexes of DNA repair kinetic curve, i.e., k (speed of γ-H2AX descending) and t50 (time required for γ-H2AX to drop to half of the maximum value) estimated by our developed online tools were employed to further evaluate nine representative chemotherapy agents, which showed a close association with therapeutic index or carcinogenic level. The present study demonstrated that mass spectrometric quantification of γ-H2AX may be an appropriate tool to preliminarily evaluate genotoxic effects of chemotherapy agents.
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Affiliation(s)
- Minmin Qu
- Department of Medical Molecular Biology, Beijing Institute of Biotechnology, Beijing, China
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Jia Chen
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Bin Xu
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Qinyun Shi
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Shujing Zhao
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Zhaoxia Wang
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Zhi Li
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Bo Ma
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Hua Xu
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Qinong Ye
- Department of Medical Molecular Biology, Beijing Institute of Biotechnology, Beijing, China
| | - Jianwei Xie
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
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3
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Jia Y, Yao Y, Fan L, Huang Q, Wei G, Shen P, Sun J, Zhu G, Sun Z, Zhu C, Han X. Tumor microenvironment responsive nano-herb and CRISPR delivery system for synergistic chemotherapy and immunotherapy. J Nanobiotechnology 2024; 22:346. [PMID: 38898493 PMCID: PMC11186293 DOI: 10.1186/s12951-024-02571-9] [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: 03/14/2024] [Accepted: 05/20/2024] [Indexed: 06/21/2024] Open
Abstract
Chemoresistance remains a significant challenge for effective breast cancer treatment which leads to cancer recurrence. CRISPR-directed gene editing becomes a powerful tool to reduce chemoresistance by reprogramming the tumor microenvironment. Previous research has revealed that Chinese herbal extracts have significant potential to overcome tumor chemoresistance. However, the therapeutic efficacy is often limited due to their poor tumor targeting and in vivo durability. Here we have developed a tumor microenvironment responsive nanoplatform (H-MnO2(ISL + DOX)-PTPN2@HA, M(I + D)PH) for nano-herb and CRISPR codelivery to reduce chemoresistance. Synergistic tumor inhibitory effects were achieved by the treatment of isoliquiritigenin (ISL) with doxorubicin (DOX), which were enhanced by CRISPR-based gene editing to target protein tyrosine phosphatase non-receptor type 2 (PTPN2) to initiate long-term immunotherapy. Efficient PTPN2 depletion was observed after treatment with M(I + D)PH nanoparticles, which resulted in the recruitment of intratumoral infiltrating lymphocytes and an increase of proinflammatory cytokines in the tumor tissue. Overall, our nanoparticle platform provides a diverse technique for accomplishing synergistic chemotherapy and immunotherapy, which offers an effective treatment alternative for malignant neoplasms.
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Affiliation(s)
- Yuanyuan Jia
- The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Yuhui Yao
- Department of Oncology, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Nanjing, 210003, China
| | - Lingyao Fan
- Department of Oncology, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Nanjing, 210003, China
| | - Qiqing Huang
- The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Guohao Wei
- Department of Oncology, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Nanjing, 210003, China
| | - Peiliang Shen
- The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Jia Sun
- The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Gaoshuang Zhu
- The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Zhaorui Sun
- Department of Emergency Medicine, Jinling Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210002, China.
| | - Chuandong Zhu
- Department of Oncology, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Nanjing, 210003, China.
| | - Xin Han
- The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
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4
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Dias-Carvalho A, Ferreira M, Reis-Mendes A, Ferreira R, de Lourdes Bastos M, Fernandes E, Sá SI, Capela JP, Carvalho F, Costa VM. Doxorubicin-induced neurotoxicity differently affects the hippocampal formation subregions in adult mice. Heliyon 2024; 10:e31608. [PMID: 38868005 PMCID: PMC11168325 DOI: 10.1016/j.heliyon.2024.e31608] [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: 06/24/2023] [Revised: 05/19/2024] [Accepted: 05/20/2024] [Indexed: 06/14/2024] Open
Abstract
Doxorubicin (DOX) is an anthracycline used to treat a wide range of tumours. Despite its effectiveness, it is associated with a long range of adverse effects, of which cognitive deficits stand out. The present study aimed to assess the neurologic adverse outcome pathways of two clinically relevant cumulative doses of DOX. Adult male CD-1 mice received biweekly intraperitoneal administrations for 3 weeks until reaching cumulative doses of 9 mg/kg (DOX9) or 18 mg/kg (DOX18). Animals were euthanized one week after the last administration, and biomarkers of oxidative stress and brain metabolism were evaluated in the whole brain. Coronal sections of fixed brains were used for specific determinations of the prefrontal cortex (PFC) and hippocampal formation (HF). In the whole brain, DOX18 tended to disrupt the antioxidant defences, affecting glutathione levels and manganese superoxide dismutase expression. Considering the regional analysis, DOX18 increased the volume of all brain areas evaluated, while GFAP-immunoreactive astrocytes decreased in the dentate gyrus (DG) and increased in the CA3 region of HF, both in a dose-dependent manner. Concerning the apoptosis pathway, whereas Bax increased in the DOX9 group, it decreased in the DOX18 group. Only in the latter group did Bcl-2 levels also decrease. While p53 only increased in the CA3 region of the DOX9 group, AIF increased in the PFC and DG of DOX18. Finally, phosphorylation of Tau decreased with the highest DOX dose in DG and CA3, while TNF-α levels increased in CA1 of DOX18. Our results indicate new pathways not yet described that could be responsible for the cognitive impairments observed in treated patients.
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Affiliation(s)
- Ana Dias-Carvalho
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
- UCIBIO–Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050‐313, Porto, Portugal
| | - Mariana Ferreira
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
- UCIBIO–Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050‐313, Porto, Portugal
- LAQV/REQUIMTE, Chemistry Department, University of Aveiro, Aveiro, Portugal
| | - Ana Reis-Mendes
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
- UCIBIO–Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050‐313, Porto, Portugal
| | - Rita Ferreira
- LAQV/REQUIMTE, Chemistry Department, University of Aveiro, Aveiro, Portugal
| | - Maria de Lourdes Bastos
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
- UCIBIO–Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050‐313, Porto, Portugal
| | - Eduarda Fernandes
- LAQV/REQUIMTE, Laboratory of Applied Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Susana Isabel Sá
- Unit of Anatomy, Department of Biomedicine, Faculty of Medicine, University of Porto, Porto, Portugal
- Center for Health Technology and Services Research (CINTESIS), Faculty of Medicine, University of Porto, Porto, Portugal
| | - João Paulo Capela
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
- UCIBIO–Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050‐313, Porto, Portugal
- FP-I3ID, Faculdade de Ciências da Saúde, Universidade Fernando Pessoa, Porto, Portugal
| | - Félix Carvalho
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
- UCIBIO–Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050‐313, Porto, Portugal
| | - Vera Marisa Costa
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
- UCIBIO–Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050‐313, Porto, Portugal
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Zhuang F, Huang S, Liu L. PYCR3 modulates mtDNA copy number to drive proliferation and doxorubicin resistance in triple-negative breast cancer. Int J Biochem Cell Biol 2024; 171:106581. [PMID: 38642827 DOI: 10.1016/j.biocel.2024.106581] [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: 01/08/2024] [Revised: 04/11/2024] [Accepted: 04/15/2024] [Indexed: 04/22/2024]
Abstract
Triple-negative breast cancer (TNBC) poses significant challenges in treatment due to its aggressive nature and limited therapeutic targets. Understanding the underlying molecular mechanisms driving TNBC progression and chemotherapy resistance is imperative for developing effective therapeutic strategies. Thus, in this study, we aimed to elucidate the role of pyrroline-5-carboxylate reductase 3 (PYCR3) in TNBC pathogenesis and therapeutic response. We observed that PYCR3 is significantly upregulated in TNBC specimens compared to normal breast tissues, correlating with a poorer prognosis in TNBC patients. Knockdown of PYCR3 not only suppresses TNBC cell proliferation but also reverses acquired resistance of TNBC cells to doxorubicin, a commonly used chemotherapeutic agent. Mechanistically, we identified the mitochondrial localization of PYCR3 in TNBC cells and demonstrated its impact on TNBC cell proliferation and sensitivity to doxorubicin through the regulation of mtDNA copy number and mitochondrial respiration. Importantly, Selective reduction of mtDNA copy number using the mtDNA replication inhibitor 2', 3'-dideoxycytidine effectively recapitulates the phenotypic effects observed in PYCR3 knockout, resulting in decreased TNBC cell proliferation and the reversal of doxorubicin resistance through apoptosis induction. Thus, our study underscores the clinical relevance of PYCR3 and highlight its potential as a therapeutic target in TNBC management. By elucidating the functional significance of PYCR3 in TNBC, our findings contribute to a deeper understanding of TNBC biology and provide a foundation for developing novel therapeutic strategies aimed at improving patient outcomes.
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Affiliation(s)
- Feifei Zhuang
- Department of Medical Oncology, Yantaishan Hospital, Yantai, Shandong, China
| | - Shaoyan Huang
- Department of Medical Oncology, Yantaishan Hospital, Yantai, Shandong, China
| | - Lei Liu
- Department of Medical Oncology, Yantaishan Hospital, Yantai, Shandong, China.
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6
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Li H, Zhang P, Yuan X, Peng S, Yang X, Li Y, Shen Z, Bai J. Targeted drug-loaded peptides induce tumor cell apoptosis and immunomodulation to increase antitumor efficacy. BIOMATERIALS ADVANCES 2024; 160:213852. [PMID: 38636118 DOI: 10.1016/j.bioadv.2024.213852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 03/18/2024] [Accepted: 04/07/2024] [Indexed: 04/20/2024]
Abstract
Immunotherapy is an emerging approach for the treatment of solid tumors. Although chemotherapy is generally considered immunosuppressive, specific chemotherapeutic agents can induce tumor immunity. In this study, we developed a targeted, acid-sensitive peptide nanoparticle (DT/Pep1) to deliver doxorubicin (DOX) and triptolide (TPL) to breast cancer cells via the enhanced permeability and retention (EPR) effect and the breast cancer-targeting effect of peptide D8. Compared with administration of the free drugs, treatment with the DT/Pep1 system increased the accumulation of DOX and TPL at the tumor site and achieved deeper penetration into the tumor tissue. In an acidic environment, DT/Pep1 transformed from spherical nanoparticles to aggregates with a high aspect ratio, which successfully extended the retention of the drugs in the tumor cells and bolstered the anticancer effect. In both in vivo and in vitro experiments, DT/Pep1 effectively blocked the cell cycle and induced apoptosis. Importantly, the DT/Pep1 system efficiently suppressed tumor development in mice bearing 4T1 tumors while simultaneously promoting immune system activation. Thus, the results of this study provide a system for breast cancer therapy and offer a novel and promising platform for peptide nanocarrier-based drug delivery.
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Affiliation(s)
- Hongjie Li
- School of Medical Sciences, Affiliated Hospital of Shandong Second Medical University, Shandong Second Medical University, Weifang 261053, China
| | - Peirong Zhang
- School of Medical Sciences, Affiliated Hospital of Shandong Second Medical University, Shandong Second Medical University, Weifang 261053, China
| | - Xiaomeng Yuan
- School of Bioscience and Technology, Shandong Second Medical University, Weifang 261053, China
| | - Shan Peng
- School of Stomatology, Shandong Second Medical University, Weifang 261053, China
| | - Xingyue Yang
- School of Bioscience and Technology, Shandong Second Medical University, Weifang 261053, China
| | - Yuxia Li
- School of Medical Sciences, Affiliated Hospital of Shandong Second Medical University, Shandong Second Medical University, Weifang 261053, China
| | - Zhen Shen
- Clinical laboratory, Affiliated Hospital of Shandong Second Medical University, Weifang 261053, China
| | - Jingkun Bai
- School of Bioscience and Technology, Shandong Second Medical University, Weifang 261053, China.
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7
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Chen X, Ma C, Li Y, Liang Y, Chen T, Han D, Luo D, Zhang N, Zhao W, Wang L, Yang Q. COL5A1 promotes triple-negative breast cancer progression by activating tumor cell-macrophage crosstalk. Oncogene 2024; 43:1742-1756. [PMID: 38609499 DOI: 10.1038/s41388-024-03030-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 04/06/2024] [Accepted: 04/08/2024] [Indexed: 04/14/2024]
Abstract
Triple-negative breast cancer (TNBC) is an exceptionally aggressive subtype of breast cancer. Despite the recognized interplay between tumors and tumor-associated macrophages in fostering drug resistance and disease progression, the precise mechanisms leading these interactions remain elusive. Our study revealed that the upregulation of collagen type V alpha 1 (COL5A1) in TNBC tissues, particularly in chemoresistant samples, was closely linked to an unfavorable prognosis. Functional assays unequivocally demonstrated that COL5A1 played a pivotal role in fueling cancer growth, metastasis, and resistance to doxorubicin, both in vitro and in vivo. Furthermore, we found that the cytokine IL-6, produced by COL5A1-overexpressing TNBC cells actively promoted M2 macrophage polarization. In turn, TGFβ from M2 macrophages drived TNBC doxorubicin resistance through the TGFβ/Smad3/COL5A1 signaling pathway, establishing a feedback loop between TNBC cells and macrophages. Mechanistically, COL5A1 interacted with TGM2, inhibiting its K48-linked ubiquitination-mediated degradation, thereby enhancing chemoresistance and increasing IL-6 secretion. In summary, our findings underscored the significant contribution of COL5A1 upregulation to TNBC progression and chemoresistance, highlighting its potential as a diagnostic and therapeutic biomarker for TNBC.
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Affiliation(s)
- Xi Chen
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Chenao Ma
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yaming Li
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yiran Liang
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Tong Chen
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Dianwen Han
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Dan Luo
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Ning Zhang
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Wenjing Zhao
- Pathology Tissue Bank, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China
| | - Lijuan Wang
- Pathology Tissue Bank, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China
| | - Qifeng Yang
- Department of Breast Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.
- Pathology Tissue Bank, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China.
- Research Institute of Breast Cancer, Shandong University, Jinan, 250012, Shandong, China.
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Stepanović A, Terzić Jovanović N, Korać A, Zlatović M, Nikolić I, Opsenica I, Pešić M. Novel hybrid compounds of sclareol and doxorubicin as potential anticancer nanotherapy for glioblastoma. Biomed Pharmacother 2024; 174:116496. [PMID: 38537581 DOI: 10.1016/j.biopha.2024.116496] [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: 12/14/2023] [Revised: 03/11/2024] [Accepted: 03/20/2024] [Indexed: 05/01/2024] Open
Abstract
Two novel hybrid compounds, CON1 and CON2, have been developed by combining sclareol (SC) and doxorubicin (DOX) into a single molecular entity. These hybrid compounds have a 1:1 molar ratio of covalently linked SC and DOX. They have demonstrated promising anticancer properties, especially in glioblastoma cells, and have also shown potential in treating multidrug-resistant (MDR) cancer cells that express the P-glycoprotein (P-gp) membrane transporter. CON1 and CON2 form nanoparticles, as confirmed by Zetasizer, transmission electron microscopy (TEM), and chemical modeling. TEM also showed that CON1 and CON2 can be found in glioblastoma cells, specifically in the cytoplasm, different organelles, nucleus, and nucleolus. To examine the anticancer properties, the U87 glioblastoma cell line, and its corresponding multidrug-resistant U87-TxR cell line, as well as patient-derived astrocytoma grade 3 cells (ASC), were used, while normal human lung fibroblasts were used to determine the selectivity. CON1 and CON2 exhibited better resistance and selectivity profiles than DOX, showing less cytotoxicity, as evidenced by real-time cell analysis, DNA damage determination, cell death induction, mitochondrial respiration, and mitochondrial membrane depolarization studies. Cell cycle analysis and the β-galactosidase activity assay suggested that glioblastoma cells die by senescence following CON1 treatment. Overall, CON1 and CON2 showed great potential as they have better anticancer features than DOX. They are promising candidates for additional preclinical and clinical studies on glioblastoma.
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Affiliation(s)
- Ana Stepanović
- Institute for Biological Research "Siniša Stanković" - National Institute of the Republic of Serbia, University of Belgrade, Despota Stefana 142, Belgrade 11108, Serbia
| | - Nataša Terzić Jovanović
- University of Belgrade - Institute of Chemistry, Technology and Metallurgy - National Institute of the Republic of Serbia, Njegoševa 12, Belgrade 11000, Serbia
| | - Aleksandra Korać
- University of Belgrade - Faculty of Biology & Center for Electron Microscopy, Studentski trg 16, Belgrade 11158, Serbia
| | - Mario Zlatović
- University of Belgrade - Faculty of Chemistry, Studentski trg 12-16, Belgrade 11158, Serbia
| | - Igor Nikolić
- Clinic for Neurosurgery, Clinical Center of Serbia, Pasterova 2, Belgrade 11000, Serbia; School of Medicine, University of Belgrade, Doktora Subotića 8v, Belgrade 11000, Serbia
| | - Igor Opsenica
- University of Belgrade - Faculty of Chemistry, Studentski trg 12-16, Belgrade 11158, Serbia
| | - Milica Pešić
- Institute for Biological Research "Siniša Stanković" - National Institute of the Republic of Serbia, University of Belgrade, Despota Stefana 142, Belgrade 11108, Serbia.
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9
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Oliveira ACR, De Oliveira FS, Bráz AF, Oliveira JS, Lima-Santos J, Dias AAM. Unveiling the anticancer potential of the ethanolic extract from Trichoderma asperelloides. Front Pharmacol 2024; 15:1398135. [PMID: 38751785 PMCID: PMC11094271 DOI: 10.3389/fphar.2024.1398135] [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: 03/09/2024] [Accepted: 04/15/2024] [Indexed: 05/18/2024] Open
Abstract
The discovery of new therapeutic alternatives for cancer treatment is essential for improving efficacy and specificity, overcoming resistance, and enabling a more personalized approach for each patient. We investigated the antitumor activity of the crude ethanolic extract of the fungus Trichoderma asperelloides (ExtTa) and its interaction with chemotherapeutic drugs. It was observed, by MTT cytotoxicity assay, that ExtTa significantly reduced cell viability in breast adenocarcinoma, glioblastoma, lung carcinoma, melanoma, colorectal carcinoma, and sarcomas cell lines. The highest efficacy and selectivity of ExtTa were found against glioblastoma T98G and colorectal HCT116 cell lines. ExtTa is approximately four times more cytotoxic to those tumor cells than to non-cancer cell lines. A synergistic effect between ExtTa and doxorubicin was found in the treatment of osteosarcoma Saos-2 cells, as well as with 5-fluorouracil in the treatment of HCT116 colorectal carcinoma cells using CompuSyn software. Our data unravel the presence of bioactive compounds with cytotoxic effects against cancer cells present in T. asperelloides ethanolic crude extract, with the potential for developing novel anticancer agents.
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Affiliation(s)
- Ana Carolina R. Oliveira
- Laboratory of Inflammation and Cancer, Department of Genetics, Ecology and Evolution, Institute of Science Biological, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Flávia Santiago De Oliveira
- Laboratory of Inflammation and Cancer, Department of Genetics, Ecology and Evolution, Institute of Science Biological, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Ana Flávia Bráz
- Laboratory of Inflammation and Cancer, Department of Genetics, Ecology and Evolution, Institute of Science Biological, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Jamil S. Oliveira
- Physical Chemistry of Proteins and Enzymology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Jane Lima-Santos
- Laboratory of Immunobiology, Department of Biological Sciences, Universidade Estadual de Santa Cruz, Ilhéus, BA, Brazil
| | - Adriana A. M. Dias
- Laboratory of Inflammation and Cancer, Department of Genetics, Ecology and Evolution, Institute of Science Biological, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
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10
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Carvalho L, de Lima FP, Cerqueira M, Silva A, Pontes O, Oliveira-Pinto S, Guerreiro S, Costa MD, Granja S, Maciel P, Longatto-Filho A, Baltazar F, Proença F, Costa M. In vitro and in vivo evaluation of novel chromeno[2,3- d]pyrimidinones as therapeutic agents for triple negative breast cancer. RSC Med Chem 2024; 15:1362-1380. [PMID: 38665823 PMCID: PMC11042168 DOI: 10.1039/d3md00682d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 02/20/2024] [Indexed: 04/28/2024] Open
Abstract
Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast cancer, and the limited therapeutic options show poor efficacy in patients, associated to severe side effects and development of resistance. Considering that chromene-based scaffolds proved to be attractive candidates for cancer therapy, herein we prepared new chromeno[2,3-d]pyrimidinone derivatives by a simple two step procedure, starting from the reaction of cyanoacetamide and a salicylaldehyde. A cell viability screening in several breast cancer cell lines allowed to identify two promising compounds with IC50 values in the low micromolar range for TNBC cells. These chromenes inhibited cell proliferation, induced cell cycle arrest and triggered cell death through apoptosis. In vivo studies revealed a safe profile in invertebrate and vertebrate animal models and confirmed their capacity to inhibit tumor growth in the CAM model, inducing significant tumor regression after 4 days of treatment. The two compounds identified in this study are promising drug candidates for TNBC treatment and valuable hits for future optimization, using the versatile synthetic platform that was developed.
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Affiliation(s)
- Luísa Carvalho
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | | | - Mónica Cerqueira
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | - Ana Silva
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | - Olívia Pontes
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | - Sofia Oliveira-Pinto
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | - Sara Guerreiro
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
- Department of Pathological, Cytological and Thanatological Anatomy, School of Health, Polytechnic Institute of Porto 4200-072 Porto Portugal
| | - Marta D Costa
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | - Sara Granja
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
- Department of Pathological, Cytological and Thanatological Anatomy, School of Health, Polytechnic Institute of Porto 4200-072 Porto Portugal
| | - Patrícia Maciel
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | - Adhemar Longatto-Filho
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
- Molecular Oncology Research Center, Barretos Cancer Hospital São Paulo Brazil
- Medical Laboratory of Medical Investigation (LIM) 14, Department of Pathology, Medical School, University of São Paulo São Paulo Brazil
| | - Fátima Baltazar
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
| | - Fernanda Proença
- Department of Chemistry, University of Minho Campus of Gualtar Braga Portugal
| | - Marta Costa
- Life and Health Sciences Research Institute (ICVS), University of Minho Campus of Gualtar Braga Portugal
- ICVS/3B's - PT Government Associate Laboratory Braga/Guimarães Portugal
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11
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Moschovaki-Zeiger O, Arkoudis NA, Giannakis A, Grigoriadis S, Anagnostopoulos F, Spiliopoulos S. Biodegradable Microspheres for Transarterial Chemoembolization in Malignant Liver Disease. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:678. [PMID: 38674324 PMCID: PMC11051965 DOI: 10.3390/medicina60040678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 04/10/2024] [Accepted: 04/17/2024] [Indexed: 04/28/2024]
Abstract
Transarterial chemoembolization (TACE) has revolutionized the treatment landscape for malignant liver disease, offering localized therapy with reduced systemic toxicity. This manuscript delves into the use of degradable microspheres (DMS) in TACE, exploring its potential advantages and clinical applications. DMS-TACE emerges as a promising strategy, offering temporary vessel occlusion and optimized drug delivery. The manuscript reviews the existing literature on DMS-TACE, emphasizing its tolerability, toxicity, and efficacy. Notably, DMS-TACE demonstrates versatility in patient selection, being suitable for both intermediate and advanced stages. The unique properties of DMS provide advantages over traditional embolic agents. The manuscript discusses the DMS-TACE procedure, adverse events, and tumor response rates in HCC, ICC, and metastases.
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Affiliation(s)
- Ornella Moschovaki-Zeiger
- 2nd Department of Radiology, School of Medicine, “Attikon” University General Hospital, National and Kapodistrian University of Athens, GR-124 62 Chaidari, Greece; (O.M.-Z.); (N.-A.A.); (A.G.); (S.G.); (F.A.)
| | - Nikolaos-Achilleas Arkoudis
- 2nd Department of Radiology, School of Medicine, “Attikon” University General Hospital, National and Kapodistrian University of Athens, GR-124 62 Chaidari, Greece; (O.M.-Z.); (N.-A.A.); (A.G.); (S.G.); (F.A.)
- Research Unit of Radiology and Medical Imaging, 2nd Department of Radiology, Medical School, National and Kapodistrian University of Athens, GR-115 28 Athens, Greece
| | - Athanasios Giannakis
- 2nd Department of Radiology, School of Medicine, “Attikon” University General Hospital, National and Kapodistrian University of Athens, GR-124 62 Chaidari, Greece; (O.M.-Z.); (N.-A.A.); (A.G.); (S.G.); (F.A.)
| | - Stavros Grigoriadis
- 2nd Department of Radiology, School of Medicine, “Attikon” University General Hospital, National and Kapodistrian University of Athens, GR-124 62 Chaidari, Greece; (O.M.-Z.); (N.-A.A.); (A.G.); (S.G.); (F.A.)
| | - Fotis Anagnostopoulos
- 2nd Department of Radiology, School of Medicine, “Attikon” University General Hospital, National and Kapodistrian University of Athens, GR-124 62 Chaidari, Greece; (O.M.-Z.); (N.-A.A.); (A.G.); (S.G.); (F.A.)
| | - Stavros Spiliopoulos
- 2nd Department of Radiology, School of Medicine, “Attikon” University General Hospital, National and Kapodistrian University of Athens, GR-124 62 Chaidari, Greece; (O.M.-Z.); (N.-A.A.); (A.G.); (S.G.); (F.A.)
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12
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Seo K, Hwang K, Nam KM, Kim MJ, Song YK, Kim CY. Nucleolin-Targeting AS1411 Aptamer-Conjugated Nanospheres for Targeted Treatment of Glioblastoma. Pharmaceutics 2024; 16:566. [PMID: 38675227 PMCID: PMC11055028 DOI: 10.3390/pharmaceutics16040566] [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: 03/29/2024] [Revised: 04/15/2024] [Accepted: 04/19/2024] [Indexed: 04/28/2024] Open
Abstract
Post-operative chemotherapy is still required for the treatment of glioblastoma (GBM), for which nanocarrier-based drug delivery has been identified as one of the most effective methods. However, the blood-brain barrier (BBB) and non-specific delivery to non-tumor tissues can significantly limit drug accumulation in tumor tissues and cause damage to nearby normal tissues. This study describes a targeted cancer therapy approach that uses AS1411 aptamer-conjugated nanospheres (100-300 nm in size) loaded with doxorubicin (Dox) to selectively identify tumor cells overexpressing nucleolin (NCL) proteins. The study demonstrates that the active target model, which employs aptamer-mediated drug delivery, is more effective than non-specific enhanced permeability and maintenance (EPR)-mediated delivery and passive drug delivery in improving drug penetration and maintenance in tumor cells. Additionally, the study reveals the potential for anti-cancer effects through 3D spheroidal and in vivo GBM xenograft models. The DNA-protein hybrid nanospheres utilized in this study offer numerous benefits, such as efficient synthesis, structural stability, high drug loading, dye labeling, biocompatibility, and biodegradability. When combined with nanospheres, the 1411 aptamer has been shown to be an effective drug delivery carrier allowing for the precise targeting of tumors. This combination has the potential to produce anti-tumor effects in the active targeted therapy of GBM.
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Affiliation(s)
- Kyeongjin Seo
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seongnam-si 13620, Republic of Korea; (K.S.); (K.H.); (K.M.N.)
- Department of Health Science and Technology, Graduate School of Convergence Science and Technology, Seoul National University, Seoul 08826, Republic of Korea
| | - Kihwan Hwang
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seongnam-si 13620, Republic of Korea; (K.S.); (K.H.); (K.M.N.)
- Department of Neurosurgery, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
| | - Kyung Mi Nam
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seongnam-si 13620, Republic of Korea; (K.S.); (K.H.); (K.M.N.)
| | - Min Ju Kim
- Astrogen Inc., 440, Hyeoksin-daero, Dong-gu, Daegu 41072, Republic of Korea;
| | - Yoon-Kyu Song
- Department of Applied Bioengineering, Graduate School of Convergence Science and Technology, Seoul National University, Seoul 08826, Republic of Korea
- Advanced Institutes of Convergence Technology, Suwon-si 16229, Republic of Korea
| | - Chae-Yong Kim
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seongnam-si 13620, Republic of Korea; (K.S.); (K.H.); (K.M.N.)
- Department of Neurosurgery, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
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13
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Wang J, Wang H, Ding Y, Jiao X, Zhu J, Zhai Z. NET-related gene signature for predicting AML prognosis. Sci Rep 2024; 14:9115. [PMID: 38643300 PMCID: PMC11032381 DOI: 10.1038/s41598-024-59464-y] [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: 01/26/2024] [Accepted: 04/11/2024] [Indexed: 04/22/2024] Open
Abstract
Acute Myeloid Leukemia (AML) is a malignant blood cancer with a high mortality rate. Neutrophil extracellular traps (NETs) influence various tumor outcomes. However, NET-related genes (NRGs) in AML had not yet received much attention. This study focuses on the role of NRGs in AML and their interaction with the immunological microenvironment. The gene expression and clinical data of patients with AML were downloaded from the TCGA-LAML and GEO cohorts. We identified 148 NRGs through the published article. Univariate Cox regression was used to analyze the association of NRGs with overall survival (OS). The least absolute shrinkage and selection operator were utilized to assess the predictive efficacy of NRGs. Kaplan-Meier plots visualized survival estimates. ROC curves assessed the prognostic value of NRG-based features. A nomogram, integrating clinical information and prognostic scores of patients, was constructed using multivariate logistic regression and Cox proportional hazards regression models. Twenty-seven NRGs were found to significantly impact patient OS. Six NRGs-CFTR, ENO1, PARVB, DDIT4, MPO, LDLR-were notable for their strong predictive ability regarding patient survival. The ROC values for 1-, 3-, and 5-year survival rates were 0.794, 0.781, and 0.911, respectively. In the training set (TCGA-LAML), patients in the high NRG risk group showed a poorer prognosis (p < 0.001), which was validated in two external datasets (GSE71014 and GSE106291). The 6-NRG signature and corresponding nomograms exhibit superior predictive accuracy, offering insights for pre-immune response evaluation and guiding future immuno-oncology treatments and drug selection for AML patients.
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Affiliation(s)
- Jiajia Wang
- Department of Hematology, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui, China
- Center of Hematology Research, Anhui Medical University, Hefei, 230601, Anhui, China
- Department of Hematology, Tongling People's Hospital, Tongling, 244000, Anhui, China
| | - Huiping Wang
- Department of Hematology, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui, China
- Center of Hematology Research, Anhui Medical University, Hefei, 230601, Anhui, China
| | - Yangyang Ding
- Department of Hematology, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui, China
- Center of Hematology Research, Anhui Medical University, Hefei, 230601, Anhui, China
| | - Xunyi Jiao
- Department of Hematology, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui, China
- Center of Hematology Research, Anhui Medical University, Hefei, 230601, Anhui, China
| | - Jinli Zhu
- Department of Hematology, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui, China
- Center of Hematology Research, Anhui Medical University, Hefei, 230601, Anhui, China
| | - Zhimin Zhai
- Department of Hematology, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui, China.
- Center of Hematology Research, Anhui Medical University, Hefei, 230601, Anhui, China.
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14
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Szulc A, Woźniak M. Targeting Pivotal Hallmarks of Cancer for Enhanced Therapeutic Strategies in Triple-Negative Breast Cancer Treatment-In Vitro, In Vivo and Clinical Trials Literature Review. Cancers (Basel) 2024; 16:1483. [PMID: 38672570 PMCID: PMC11047913 DOI: 10.3390/cancers16081483] [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: 03/03/2024] [Revised: 04/07/2024] [Accepted: 04/10/2024] [Indexed: 04/28/2024] Open
Abstract
This literature review provides a comprehensive overview of triple-negative breast cancer (TNBC) and explores innovative targeted therapies focused on specific hallmarks of cancer cells, aiming to revolutionize breast cancer treatment. TNBC, characterized by its lack of expression of estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER2), presents distinct features, categorizing these invasive breast tumors into various phenotypes delineated by key elements in molecular assays. This article delves into the latest advancements in therapeutic strategies targeting components of the tumor microenvironment and pivotal hallmarks of cancer: deregulating cellular metabolism and the Warburg effect, acidosis and hypoxia, the ability to metastasize and evade the immune system, aiming to enhance treatment efficacy while mitigating systemic toxicity. Insights from in vitro and in vivo studies and clinical trials underscore the promising effectiveness and elucidate the mechanisms of action of these novel therapeutic interventions for TNBC, particularly in cases refractory to conventional treatments. The integration of targeted therapies tailored to the molecular characteristics of TNBC holds significant potential for optimizing clinical outcomes and addressing the pressing need for more effective treatment options for this aggressive subtype of breast cancer.
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Affiliation(s)
| | - Marta Woźniak
- Department of Clinical and Experimental Pathology, Division of General and Experimental Pathology, Wroclaw Medical University, 50-368 Wroclaw, Poland;
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15
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Choroba K, Machura B, Erfurt K, Casimiro AR, Cordeiro S, Baptista PV, Fernandes AR. Copper(II) Complexes with 2,2':6',2″-Terpyridine Derivatives Displaying Dimeric Dichloro-μ-Bridged Crystal Structure: Biological Activities from 2D and 3D Tumor Spheroids to In Vivo Models. J Med Chem 2024; 67:5813-5836. [PMID: 38518246 PMCID: PMC11017252 DOI: 10.1021/acs.jmedchem.4c00119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 03/07/2024] [Accepted: 03/13/2024] [Indexed: 03/24/2024]
Abstract
Eight 2,2':6',2″-terpyridines, substituted at the 4'-position with aromatic groups featuring variations in π-conjugation, ring size, heteroatoms, and methoxy groups, were employed to enhance the antiproliferative potential of [Cu2Cl2(R-terpy)2](PF6)2. Assessing the cytotoxicity in A2780 (ovarian carcinoma), HCT116 (colorectal carcinoma), and HCT116DoxR (colorectal carcinoma resistant to doxorubicin) and normal primary fibroblasts revealed that Cu(II) complexes with 4-quinolinyl, 4-methoxy-1-naphthyl, 2-furanyl, and 2-pyridynyl substituents showed superior therapeutic potential in HCT116DoxR cells with significantly reduced cytotoxicity in normal fibroblasts (42-129× lower). Besides their cytotoxicity, the Cu(II) complexes are able to increase intracellular ROS and interfere with cell cycle progression, leading to cell death by apoptosis and autophagy. Importantly, they demonstrated antimetastatic and antiangiogenic properties without in vivo toxicity. In accordance with their nuclear accumulation, the Cu(II) complexes are able to cleave pDNA and interact with bovine serum albumin, which is a good indication of their ability for internalization and transport toward tumor cells.
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Affiliation(s)
- Katarzyna Choroba
- Institute
of Chemistry, University of Silesia, Szkolna 9, 40-006 Katowice, Poland
| | - Barbara Machura
- Institute
of Chemistry, University of Silesia, Szkolna 9, 40-006 Katowice, Poland
| | - Karol Erfurt
- Department
of Chemical Organic Technology and Petrochemistry, Silesian University of Technology, Krzywoustego 4, 44-100 Gliwice, Poland
| | - Ana Rita Casimiro
- Associate
Laboratory i4HB-Institute for Health and Bioeconomy, NOVA School of
Science and Technology, NOVA University
Lisbon, 2819-516 Caparica, Portugal
- UCIBIO,
Departamento de Ciências da Vida, NOVA School of Science and Technology, Campus de Caparica, 2829-516 Caparica, Portugal
| | - Sandra Cordeiro
- Associate
Laboratory i4HB-Institute for Health and Bioeconomy, NOVA School of
Science and Technology, NOVA University
Lisbon, 2819-516 Caparica, Portugal
- UCIBIO,
Departamento de Ciências da Vida, NOVA School of Science and Technology, Campus de Caparica, 2829-516 Caparica, Portugal
| | - Pedro V. Baptista
- Associate
Laboratory i4HB-Institute for Health and Bioeconomy, NOVA School of
Science and Technology, NOVA University
Lisbon, 2819-516 Caparica, Portugal
- UCIBIO,
Departamento de Ciências da Vida, NOVA School of Science and Technology, Campus de Caparica, 2829-516 Caparica, Portugal
| | - Alexandra R. Fernandes
- Associate
Laboratory i4HB-Institute for Health and Bioeconomy, NOVA School of
Science and Technology, NOVA University
Lisbon, 2819-516 Caparica, Portugal
- UCIBIO,
Departamento de Ciências da Vida, NOVA School of Science and Technology, Campus de Caparica, 2829-516 Caparica, Portugal
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16
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Lim S, Kwak M, Kang J, Cesaire M, Tang K, Robey RW, Frye WJE, Karim B, Butcher D, Lizak MJ, Dalmage M, Foster B, Nuechterlein N, Eberhart C, Cimino PJ, Gottesman MM, Jackson S. Ibrutinib disrupts blood-tumor barrier integrity and prolongs survival in rodent glioma model. Acta Neuropathol Commun 2024; 12:56. [PMID: 38589905 PMCID: PMC11003129 DOI: 10.1186/s40478-024-01763-6] [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: 11/20/2023] [Accepted: 03/24/2024] [Indexed: 04/10/2024] Open
Abstract
In malignant glioma, cytotoxic drugs are often inhibited from accessing the tumor site due to the blood-tumor barrier (BTB). Ibrutinib, FDA-approved lymphoma agent, inhibits Bruton tyrosine kinase (BTK) and has previously been shown to independently impair aortic endothelial adhesion and increase rodent glioma model survival in combination with cytotoxic therapy. Yet additional research is required to understand ibrutinib's effect on BTB function. In this study, we detail baseline BTK expression in glioma cells and its surrounding vasculature, then measure endothelial junctional expression/function changes with varied ibrutinib doses in vitro. Rat glioma cells and rodent glioma models were treated with ibrutinib alone (1-10 µM and 25 mg/kg) and in combination with doxil (10-100 µM and 3 mg/kg) to assess additive effects on viability, drug concentrations, tumor volume, endothelial junctional expression and survival. We found that ibrutinib, in a dose-dependent manner, decreased brain endothelial cell-cell adhesion over 24 h, without affecting endothelial cell viability (p < 0.005). Expression of tight junction gene and protein expression was decreased maximally 4 h after administration, along with inhibition of efflux transporter, ABCB1, activity. We demonstrated an additive effect of ibrutinib with doxil on rat glioma cells, as seen by a significant reduction in cell viability (p < 0.001) and increased CNS doxil concentration in the brain (56 ng/mL doxil alone vs. 74.6 ng/mL combination, p < 0.05). Finally, Ibrutinib, combined with doxil, prolonged median survival in rodent glioma models (27 vs. 16 days, p < 0.0001) with brain imaging showing a - 53% versus - 75% volume change with doxil alone versus combination therapy (p < 0.05). These findings indicate ibrutinib's ability to increase brain endothelial permeability via junctional disruption and efflux inhibition, to increase BTB drug entry and prolong rodent glioma model survival. Our results motivate the need to identify other BTB modifiers, all with the intent of improving survival and reducing systemic toxicities.
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Affiliation(s)
- Sanghee Lim
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA
| | - Minhye Kwak
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA
| | - Jeonghan Kang
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA
| | - Melissa Cesaire
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA
| | - Kayen Tang
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA
| | - Robert W Robey
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute (NCI), NIH, Bethesda, MD, 20892, USA
| | - William J E Frye
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute (NCI), NIH, Bethesda, MD, 20892, USA
| | - Baktiar Karim
- Molecular Histopathology Laboratory, Frederick National Laboratory, Leidos Biomedical Research, Frederick, MD, 21702, USA
| | - Donna Butcher
- Molecular Histopathology Laboratory, Frederick National Laboratory, Leidos Biomedical Research, Frederick, MD, 21702, USA
| | - Martin J Lizak
- NIH MRI Research Facility and Mouse Imaging Facility, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Bethesda, MD, 20814, USA
| | - Mahalia Dalmage
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA
| | - Brandon Foster
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA
| | - Nicholas Nuechterlein
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Charles Eberhart
- Neuropathology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Bethesda, MD, 20892, USA
| | - Patrick J Cimino
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Michael M Gottesman
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute (NCI), NIH, Bethesda, MD, 20892, USA
| | - Sadhana Jackson
- Develomental Therapeutics and Pharmacology Unit, Surgical Neurology Branch, National Institute of Neurologic Disorders and Stroke (NINDS), NIH, Building 10, Room 7D45, 10 Center Drive, Bethesda, MD, 20892, USA.
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17
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Castañeda-Sánchez CY, Chimal-Vega B, León-Gutiérrez R, Araiza-Robles AE, Serafín-Higuera N, Pulido-Capiz A, Rivero IA, Díaz-Molina R, Alatorre-Meda M, Rodríguez-Velázquez E, García-González V. Low-Density Lipoproteins Increase Proliferation, Invasion, and Chemoresistance via an Exosome Autocrine Mechanism in MDA-MB-231 Chemoresistant Cells. Biomedicines 2024; 12:742. [PMID: 38672098 PMCID: PMC11048396 DOI: 10.3390/biomedicines12040742] [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: 12/23/2023] [Revised: 03/01/2024] [Accepted: 03/07/2024] [Indexed: 04/28/2024] Open
Abstract
Dyslipidemias involving high concentrations of low-density lipoproteins (LDLs) increase the risk of developing triple-negative breast cancer (TNBC), wherein cholesterol metabolism and protein translation initiation mechanisms have been linked with chemoresistance. Doxorubicin (Dox) treatment, a member of the anthracycline family, represents a typical therapeutic strategy; however, chemoresistance remains a significant challenge. Exosomes (Exs) secreted by tumoral cells have been implicated in cell communication pathways and chemoresistance mechanisms; the content of exosomes is an outcome of cellular cholesterol metabolism. We previously induced Dox resistance in TNBC cell models, characterizing a variant denominated as variant B cells. Our results suggest that LDL internalization in parental and chemoresistant variant B cells is associated with increased cell proliferation, migration, invasion, and spheroid growth. We identified the role of eIF4F translation initiation factor and the down-regulation of tumor suppressor gene PDCD4, an inhibitor of eIF4A, in chemoresistant variant B cells. In addition, the exomes secreted by variant B cells were characterized by the protein content, electronic microscopy, and cell internalization assays. Critically, exosomes purified from LDL-treated variant B cell promoted cell proliferation, migration, and an increment in lactate concentration. Our results suggest that an autocrine phenomenon induced by exosomes in chemoresistant cells may induce modifications on signaling mechanisms of the p53/Mdm2 axis and activation of p70 ribosomal protein kinase S6. Moreover, the specific down-regulated profile of chaperones Hsp90 and Hsp70 secretion inside the exosomes of the chemoresistant variant could be associated with this phenomenon. Therefore, autocrine activation mediated by exosomes and the effect of LDL internalization may influence changes in exosome chaperone content and modulate proliferative signaling pathways, increasing the aggressiveness of MDA-MB-231 chemoresistant cells.
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Affiliation(s)
- César Y. Castañeda-Sánchez
- Departamento de Bioquímica, Facultad de Medicina Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico; (C.Y.C.-S.); (B.C.-V.); (R.L.-G.); (A.E.A.-R.); (A.P.-C.); (R.D.-M.)
- Laboratorio Multidisciplinario de Estudios Metabólicos y Cáncer, Universidad Autónoma de Baja California, Mexicali 21000, Mexico
| | - Brenda Chimal-Vega
- Departamento de Bioquímica, Facultad de Medicina Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico; (C.Y.C.-S.); (B.C.-V.); (R.L.-G.); (A.E.A.-R.); (A.P.-C.); (R.D.-M.)
- Laboratorio Multidisciplinario de Estudios Metabólicos y Cáncer, Universidad Autónoma de Baja California, Mexicali 21000, Mexico
| | - Roberto León-Gutiérrez
- Departamento de Bioquímica, Facultad de Medicina Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico; (C.Y.C.-S.); (B.C.-V.); (R.L.-G.); (A.E.A.-R.); (A.P.-C.); (R.D.-M.)
- Laboratorio Multidisciplinario de Estudios Metabólicos y Cáncer, Universidad Autónoma de Baja California, Mexicali 21000, Mexico
| | - Adrián Ernesto Araiza-Robles
- Departamento de Bioquímica, Facultad de Medicina Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico; (C.Y.C.-S.); (B.C.-V.); (R.L.-G.); (A.E.A.-R.); (A.P.-C.); (R.D.-M.)
- Laboratorio Multidisciplinario de Estudios Metabólicos y Cáncer, Universidad Autónoma de Baja California, Mexicali 21000, Mexico
| | - Nicolás Serafín-Higuera
- Facultad de Odontología Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico;
| | - Angel Pulido-Capiz
- Departamento de Bioquímica, Facultad de Medicina Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico; (C.Y.C.-S.); (B.C.-V.); (R.L.-G.); (A.E.A.-R.); (A.P.-C.); (R.D.-M.)
- Laboratorio Multidisciplinario de Estudios Metabólicos y Cáncer, Universidad Autónoma de Baja California, Mexicali 21000, Mexico
| | - Ignacio A. Rivero
- Centro de Graduados e Investigación en Química, Tecnológico Nacional de México, Instituto Tecnológico de Tijuana, Tijuana 22510, Mexico;
| | - Raúl Díaz-Molina
- Departamento de Bioquímica, Facultad de Medicina Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico; (C.Y.C.-S.); (B.C.-V.); (R.L.-G.); (A.E.A.-R.); (A.P.-C.); (R.D.-M.)
- Laboratorio Multidisciplinario de Estudios Metabólicos y Cáncer, Universidad Autónoma de Baja California, Mexicali 21000, Mexico
| | - Manuel Alatorre-Meda
- Centro de Graduados e Investigación en Química-Grupo de Biomateriales y Nanomedicina, CONAHCYT-Tecnológico Nacional de México, Instituto Tecnológico de Tijuana, Tijuana 22510, Mexico;
| | - Eustolia Rodríguez-Velázquez
- Facultad de Odontología, Universidad Autónoma de Baja California, Tijuana 22390, Mexico;
- Centro de Graduados e Investigación en Química-Grupo de Biomateriales y Nanomedicina, Tecnológico Nacional de México, Instituto Tecnológico de Tijuana, Tijuana 22510, Mexico
| | - Victor García-González
- Departamento de Bioquímica, Facultad de Medicina Mexicali, Universidad Autónoma de Baja California, Mexicali 21000, Mexico; (C.Y.C.-S.); (B.C.-V.); (R.L.-G.); (A.E.A.-R.); (A.P.-C.); (R.D.-M.)
- Laboratorio Multidisciplinario de Estudios Metabólicos y Cáncer, Universidad Autónoma de Baja California, Mexicali 21000, Mexico
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Abrahams B, Gerber A, Hiss DC. Combination Treatment with EGFR Inhibitor and Doxorubicin Synergistically Inhibits Proliferation of MCF-7 Cells and MDA-MB-231 Triple-Negative Breast Cancer Cells In Vitro. Int J Mol Sci 2024; 25:3066. [PMID: 38474312 DOI: 10.3390/ijms25053066] [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: 02/19/2024] [Revised: 03/03/2024] [Accepted: 03/04/2024] [Indexed: 03/14/2024] Open
Abstract
The role of the epidermal growth factor receptor (EGFR) in tumor progression and survival is often underplayed. Its expression and/or dysregulation is associated with disease advancement and poor patient outcome as well as drug resistance in breast cancer. EGFR is often overexpressed in breast cancer and particularly triple-negative breast cancer (TNBC), which currently lacks molecular targets. We examined the synergistic potential of an EGFR inhibitor (EGFRi) in combination with doxorubicin (Dox) in estrogen-positive (ER+) MCF-7 and MDA-MB-231 TNBC cell lines. The exposure of MDA-MB-231 and MCF-7 to EGFRi produced an IC50s of 6.03 µM and 3.96 µM, respectively. Dox induced MDA-MB-231 (IC50 9.67 µM) and MCF-7 (IC50 1.4 µM) cytotoxicity. Combinations of EGFRi-Dox significantly reduced the IC50 in MCF-7 (0.46 µM) and MBA-MB 231 (0.01 µM). Synergistic drug interactions in both cell lines were confirmed using the Bliss independence model. Pro-apoptotic Caspase-3/7 activation occurred in MCF-7 at 0.1-10 µM of EGFRi and Dox single treatments, whilst 1 μM Dox yielded a more potent effect on MDA-MB-231. EGFRi and Dox individually and in combination downregulated the EGFR gene expression in MCF-7 and MDA-MB-231 (p < 0.001). This study demonstrates EGFRi's potential for eliciting synergistic interactions with Dox, causing enhanced growth inhibition, apoptosis induction, and downregulation of EGFR in both cell lines.
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Affiliation(s)
- Beynon Abrahams
- Department of Basic Medical Sciences, Faculty of Health Sciences, University of the Free State, Bloemfontein 9301, South Africa
| | - Anthonie Gerber
- Department of Basic Medical Sciences, Faculty of Health Sciences, University of the Free State, Bloemfontein 9301, South Africa
| | - Donavon Charles Hiss
- Department of Medical Biosciences, Faculty of Natural Sciences, University of the Western Cape, Bellville 7535, South Africa
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19
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Hartung S, Herden C, Sparenberg M, Henrich M. In vitro chemosensitivity testing of the feline large granular lymphocyte cell line (S87). Vet Med Sci 2024; 10:e1350. [PMID: 38373050 PMCID: PMC10876096 DOI: 10.1002/vms3.1350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 11/28/2023] [Accepted: 12/10/2023] [Indexed: 02/21/2024] Open
Abstract
BACKGROUND Feline large granular lymphocyte (LGL) lymphoma is an aggressive neoplasia characterised by short survival and poor response to chemotherapy. OBJECTIVES In this study, the effect of different chemotherapeutic agents on the growth kinetics of the feline cell line S87, a non-MHC-restricted feline LGL cell line, was investigated. Where possible, IC50 (inhibitory concentration 50) values were determined. The IC50 values of the cell line as lymphoma models can provide clues to the situation in vivo and serve as a basis for studying resistance mechanisms. METHODS Cells were incubated with various concentrations of vincristine, doxorubicin, 4-hydroperoxycyclophosphamide, prednisolone, methotrexate and L-asparaginase for 24 and 48 h, respectively. RESULTS The IC50 values could be determined as 14.57 (7.49-28.32) μg/mL at 24 h incubation and 5.72 (4.05-8.07) μg/mL at 48 h incubation for doxorubicin and 9.12 (7.72-10.76) μg/mL at 24 h incubation and 4.53 (3.74-5.47) μg/mL at 48 h incubation for 4-hydroperpoxycyclophosphamide. Treatment with vincristine and methotrexate resulted in relatively high cell resistance whereas L-asparaginase and prednisolone treatment led to a reduction in cell number compared to control while cell viability was not affected (cytostatic effect). CONCLUSION Overall, the feline LGL cell line S87 proves to be relatively sensitive to doxorubicin and 4-hydroperoxycyclophosphamide and relatively resistant to treatment with vincristine, prednisolone, methotrexate and L-asparaginase. The results of this study can be used for further investigations on resistance mechanisms in feline LGL lymphoma. Doxorubicin and cyclophosphamide can be interpreted as promising candidates for the therapy of feline LGL lymphomas.
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Affiliation(s)
- Svenja Hartung
- Faculty of Veterinary MedicineInstitute of Veterinary PathologyJustus‐Liebig‐University GiessenGiessenGermany
| | - Christiane Herden
- Faculty of Veterinary MedicineInstitute of Veterinary PathologyJustus‐Liebig‐University GiessenGiessenGermany
| | - Marion Sparenberg
- Unit for Biomathematics and Data ProcessingFaculty of Veterinary MedicineJustus‐Liebig‐University GiessenGiessenGermany
| | - Manfred Henrich
- Faculty of Veterinary MedicineInstitute of Veterinary PathologyJustus‐Liebig‐University GiessenGiessenGermany
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20
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Wei C, Deng C, Dong R, Hou Y, Wang M, Wang L, Hou T, Chen Z. Multi-omics analysis reveals critical metabolic regulators in bladder cancer. Int Urol Nephrol 2024; 56:923-934. [PMID: 37882969 DOI: 10.1007/s11255-023-03841-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 09/09/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND The crosstalk between genomic alterations and metabolic dysregulation in bladder cancer is largely unknown. A deep understanding of the interactions between cancer drivers and cancer metabolic changes will provide novel opportunities for targeted therapeutic strategies. METHODS Three primary bladder cancer specimens with paired normal tissues or blood samples were subjected to whole-exome sequencing, DNA methylation array and whole-transcriptome sequencing by next-generation sequencing technology. We applied the methods to multi-omics data combining the Cancer Genome Atlas (TCGA) bladder cancer samples, including somatic mutation, DNA copy number, DNA methylation and gene expression profile for validation. RESULTS We identified 34 mutated cancer driver genes in bladder cancer. KDM6A was the most significantly mutated cancer driver gene. Metabolic pathways were enriched in both differentially methylated regions (DMRs) and differentially expressed genes. Twenty-nine DMRs in the TSS200 region were highly correlated with the upregulation of gene expression, and 24 DMRs in the genome were highly correlated with the downregulation of gene expression. A total of 201 genes had highly correlated DNA methylation and expression. Thirty-four genes, including the known metabolic genes CXXC5, PRR5, ABCB8 and BAHD1, were further validated in the TCGA cohort. Multi-omics alterations identified two new candidate driver genes, WIPI2 and GFM2, that warrant future studies. CONCLUSIONS This study provides a comprehensive and systematic analysis, focusing on identifying key regulatory factors that may lead to cancer metabolic heterogeneity. Further understanding and verification of the cancer genes driving metabolic reprogramming and their role in the progression of bladder cancer will help to identify new therapeutic targets.
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Affiliation(s)
- Chengcheng Wei
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Changqi Deng
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Rui Dong
- Department of Urology, Hanyang Hospital of Wuhan City, Wuhan, 430050, China
| | - Yaxin Hou
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Miao Wang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Liang Wang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Teng Hou
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
- Department of Urology, South China Hospital, Medical School, Shenzhen University, Shenzhen, 518116, People's Republic of China.
| | - Zhaohui Chen
- Department of Urology, South China Hospital, Medical School, Shenzhen University, Shenzhen, 518116, People's Republic of China.
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21
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Shi G, Li X, Wang W, Hou L, Yin L, Wang L. Allicin Overcomes Doxorubicin Resistance of Breast Cancer Cells by Targeting the Nrf2 Pathway. Cell Biochem Biophys 2024:10.1007/s12013-024-01215-x. [PMID: 38411783 DOI: 10.1007/s12013-024-01215-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 01/04/2024] [Indexed: 02/28/2024]
Abstract
Breast cancer (BC) is a lethal disorder that threatens the life safety of the majority of females globally, with rising morbidity and mortality year by year. Doxorubicin is a cytotoxic anthracycline antibiotic that is widely used as one of the first-line chemotherapy agents for patients with BC. However, the efficacy of doxorubicin in the clinic is largely limited by its serious side effects and acquired drug resistance. Allicin (diallyl thiosulfinate), as the major component and key active compound present in freshly crushed garlic, has shown potential effects in suppressing chemotherapy resistance in various cancers. Our research aimed to explore the relationship between allicin and doxorubicin resistance in BC. To generate doxorubicin-resistant BC cell lines (MCF-7/DOX and MDA-MB-231/DOX), doxorubicin-sensitive parental cell lines MCF-7 and MDA-MB-231 were continuously exposed to stepwise increased concentrations of doxorubicin over a period of 6 months. CCK-8, colony formation, flow cytometry, RT-qPCR, and western blotting assays were performed to investigate the effects of allicin and/or doxorubicin treatment on the viability, proliferation and apoptosis and the expression of Nrf2, HO-1, phosphate AKT and AKT in doxorubicin-resistant BC cells. Our results showed that combined treatment of allicin with doxorubicin exhibited better effects on inhibiting the proliferation and enhancing the apoptosis of doxorubicin-resistant BC cells than treatment with allicin or doxorubicin alone. Mechanistically, allicin suppressed the levels of Nrf2, HO-1, and phosphate AKT in doxorubicin-resistant BC cells. Collectively, allicin improves the doxorubicin sensitivity of BC cells by inactivating the Nrf2/HO-1 signaling pathway.
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Affiliation(s)
- Guojian Shi
- Department of Thyroid and Breast Surgery, Suzhou Wuzhong People's Hospital, Suzhou, 215128, China
| | - Xiaohua Li
- Department of Thyroid and Breast Surgery, Suzhou Wuzhong People's Hospital, Suzhou, 215128, China
| | - Weiping Wang
- Department of General Surgery, Kunshan Second People's Hospital, Suzhou, 215300, China
| | - Lili Hou
- Department of Thyroid and Breast Surgery, Suzhou Wuzhong People's Hospital, Suzhou, 215128, China
| | - Lei Yin
- Department of Thyroid and Breast Surgery, Suzhou Wuzhong People's Hospital, Suzhou, 215128, China
| | - Li Wang
- Department of Oncology, Kunshan Hospital of Traditional Chinese Medicine, Suzhou, 215300, China.
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Sharma NK, Bahot A, Sekar G, Bansode M, Khunteta K, Sonar PV, Hebale A, Salokhe V, Sinha BK. Understanding Cancer's Defense against Topoisomerase-Active Drugs: A Comprehensive Review. Cancers (Basel) 2024; 16:680. [PMID: 38398072 PMCID: PMC10886629 DOI: 10.3390/cancers16040680] [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: 01/25/2024] [Accepted: 02/02/2024] [Indexed: 02/25/2024] Open
Abstract
In recent years, the emergence of cancer drug resistance has been one of the crucial tumor hallmarks that are supported by the level of genetic heterogeneity and complexities at cellular levels. Oxidative stress, immune evasion, metabolic reprogramming, overexpression of ABC transporters, and stemness are among the several key contributing molecular and cellular response mechanisms. Topo-active drugs, e.g., doxorubicin and topotecan, are clinically active and are utilized extensively against a wide variety of human tumors and often result in the development of resistance and failure to therapy. Thus, there is an urgent need for an incremental and comprehensive understanding of mechanisms of cancer drug resistance specifically in the context of topo-active drugs. This review delves into the intricate mechanistic aspects of these intracellular and extracellular topo-active drug resistance mechanisms and explores the use of potential combinatorial approaches by utilizing various topo-active drugs and inhibitors of pathways involved in drug resistance. We believe that this review will help guide basic scientists, pre-clinicians, clinicians, and policymakers toward holistic and interdisciplinary strategies that transcend resistance, renewing optimism in the ongoing battle against cancer.
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Affiliation(s)
- Nilesh Kumar Sharma
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Anjali Bahot
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Gopinath Sekar
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Mahima Bansode
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Kratika Khunteta
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Priyanka Vijay Sonar
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Ameya Hebale
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Vaishnavi Salokhe
- Cancer and Translational Research Centre Dr. D.Y. Patil Biotechnology & Bioinformatics Institute, Dr. D.Y. Patil Vidyapeeth, Pune 411033, Maharashtra, India; (N.K.S.); (A.B.); (G.S.); (M.B.); (K.K.); (P.V.S.); (A.H.); (V.S.)
| | - Birandra Kumar Sinha
- Mechanistic Toxicology Branch, Division of Translational Toxicology, National Institute of Environmental Health Sciences, Research Triangle Park, Durham, NC 27709, USA
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23
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Qahtani Abdullah A, Balawi Hamed A, Jowesim Fahad A. Protective effect of coenzyme Q10 against doxorubicin-induced cardiotoxicity: Scoping review article. Saudi Pharm J 2024; 32:101882. [PMID: 38469202 PMCID: PMC10926080 DOI: 10.1016/j.jsps.2023.101882] [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: 09/18/2023] [Accepted: 11/18/2023] [Indexed: 03/13/2024] Open
Abstract
Introduction Doxorubicin (dox) is classified as an antineoplastic antibiotic which is known as adriamycin from the anthracycline group. Due to the release of free radicals and lipid peroxidation which can cause acute cardiotoxicity. Coenzyme Q10 is found in many cells of the body, it is an antioxidant that reduces oxidative stress and lipid peroxidation. Aim This scoping review aims to evaluate the cardioprotective effect of coenzyme Q10 in doxorubicin-induced cardiotoxicity in animals. Methods This review was done based on Arksey and O'Malley's methodology, reviewing published articles from October 1978 and September 2023. Results 14 out of 11,303 articles were included from the initial search, (10 out of 14 articles found that coenzyme Q10 protect has a protection effect against doxorubicin-induced cardiotoxicity). Conclusion The results of this review found coenzyme Q10 protects against doxorubicin cardiotoxicity. It is a promising supplement that could be used to prevent cardiotoxicity induced by doxorubicin in cancer patients.
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Affiliation(s)
- Al Qahtani Abdullah
- King Faisal University, Collage of Clinical Pharmacy, Alahsa, Saudi Arabia
- Ministry of National Guards Health Affairs, King Abdulaziz Hospital, Alahsa, Saudi Arabia
| | - Al Balawi Hamed
- King Faisal University, Collage of Clinical Pharmacy, Alahsa, Saudi Arabia
- Ministry of Health- Regional poison control center, Dammam, Saudi Arabia
| | - Al Jowesim Fahad
- King Faisal University, Collage of Clinical Pharmacy, Alahsa, Saudi Arabia
- Ministry of National Guards Health Affairs, King Abdulaziz Hospital, Alahsa, Saudi Arabia
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24
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Marshall SK, Taweesap M, Saelim B, Pachana V, Benlateh N, Sangangam S, Bumrungsin A, Kholo-asae H, Wongtechanon I. Cytotoxicity Enhancement in Osteosarcoma with Multifunctional I-131 Radiotherapeutic Nanoparticles: In Vitro Three-Dimensional Spheroid Model and Release Kinetics Modeling. Molecules 2024; 29:630. [PMID: 38338373 PMCID: PMC10856476 DOI: 10.3390/molecules29030630] [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: 12/16/2023] [Revised: 01/16/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
This novel radiolabeled chitosan nanoparticle, facilitated with curcumin, increased doxorubicin cytotoxicity and radiosensitivity to MG-63 osteosarcoma cells in a three-dimensional model. Delivery of the anti-epidermal growth factor receptor (EGFR) targeted carboxymethyl chitosan nanoparticles, directly labeled with Na131I (ICED-N), achieved deep tumor penetration in a three-dimensional model. Of three kinetic models, the Higuchi model more closely matched the experimental curve and release profiles. The anti-EGFR targeting resulted in a 513-fold greater targeting efficacy to MG-63 (EGFR+) cells than the control fibroblast (EGFR-) cells. The curcumin-enhanced ICED-N (4 × 0.925 MBq) fractionated-dose regime achieved an 18.3-fold increase in cell cytotoxicity compared to the single-dose (1 × 3.70 MBq) doxorubicin-loaded nanoparticle, and a 13.6-fold increase in cell cytotoxicity compared to the single-dose Na131I nanoparticle. Moreover, the ICED-N fractionated dose increased cells in the G2/M phase 8.78-fold, indicating the cell cycle arrest in the G2/M phase is associated with DNA fragmentation, and the intracellular damage is unable to be repaired. Overall, the results indicate that the fractionated dose was more efficacious than a single dose, and curcumin substantially increased doxorubicin cytotoxicity and amplified osteosarcoma cell radiosensitivity to Na131I.
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Affiliation(s)
- Suphalak Khamruang Marshall
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
- Molecular Imaging and Cyclotron Center, Department of Radiology, Division of Nuclear Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Maneerat Taweesap
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Boonyisa Saelim
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Verachai Pachana
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Nadeeya Benlateh
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Sireetorn Sangangam
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Achiraya Bumrungsin
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Haswanee Kholo-asae
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Issaree Wongtechanon
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
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Patel D, Yadav P, Singh SK, Tanwar SS, Sehrawat A, Khurana A, Bhatti JS, Navik U. Betaine alleviates doxorubicin-induced nephrotoxicity by preventing oxidative insults, inflammation, and fibrosis through the modulation of Nrf2/HO-1/NLRP3 and TGF-β expression. J Biochem Mol Toxicol 2024; 38:e23559. [PMID: 37840533 DOI: 10.1002/jbt.23559] [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: 07/15/2023] [Revised: 09/11/2023] [Accepted: 10/05/2023] [Indexed: 10/17/2023]
Abstract
Doxorubicin (Dox) is an anthracycline antibiotic used to treat various cancers and shows severe toxicity in multiple organ systems, including kidneys. Evidence shows that betaine's antioxidant and anti-inflammatory properties could prevent the onset of several disorders. Hence, the present study aims to investigate the therapeutic potential of betaine on Dox-induced nephrotoxicity (DIN). Nephrotoxicity was induced in male Sprague Dawley rats using Dox at a dose of 4 mg/kg (cumulative dose: 20 mg/kg) by the intraperitoneal route and cotreated with betaine through oral gavage (200 and 400 mg/kg) for 28 days. At the end of the experiment, biochemical, oxidative stress parameters, histopathology, and qRT-PCR were performed. DIN was indicated by elevated serum creatinine, urea, and decreased albumin levels representing kidney damage; the histopathological lesions (increased capsular space, renal tubule damage, and fibrosis) in renal tissues supported these biochemical findings. Interestingly, betaine treatment improves these alterations in Dox-treated rats. Further, betaine treatment decreases the lipid peroxidation and nitrite concentration and increases the superoxide dismutases and catalase enzyme concentration in Dox-treated rats. Fascinatingly, at the molecular level, DIN in rats shows upregulation of the Nrf2/HO-1 gene, while betaine treatment attenuated its expression along with the downregulation of inflammatory genes (NLRP3, TLR-4, TNF-α, and IL-6) and fibrosis-related genes (TGF-β and Acta2) expression in Dox-treated rats. These results showed that betaine has reno-protective properties by reducing inflammatory and fibrotic mediators and enhancing antioxidant capacity in the renal tissue of rats treated with Dox. We believe betaine can be exploited as a dietary supplement to attenuate DIN.
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Affiliation(s)
- Dhaneshvaree Patel
- Department of Pharmacology, Central University of Punjab, Bathinda, Punjab, India
| | - Poonam Yadav
- Department of Pharmacology, Central University of Punjab, Bathinda, Punjab, India
| | - Sumeet K Singh
- Department of Pharmacology, Central University of Punjab, Bathinda, Punjab, India
| | - Sampat S Tanwar
- Department of Pharmacology, Central University of Punjab, Bathinda, Punjab, India
| | - Abhishek Sehrawat
- Department of Human Genetics and Molecular Medicine, School of Health Sciences, Central University of Punjab, Bathinda, Punjab, India
| | - Amit Khurana
- Institute of Molecular Pathobiochemistry, Experimental Gene Therapy and Clinical Chemistry (IFMPEGKC), RWTH Aachen University Hospital, Aachen, Germany
| | - Jasvinder S Bhatti
- Department of Human Genetics and Molecular Medicine, School of Health Sciences, Central University of Punjab, Bathinda, Punjab, India
| | - Umashanker Navik
- Department of Pharmacology, Central University of Punjab, Bathinda, Punjab, India
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Hasan U, Rajakumara E, Giri J. Reversal of Multidrug Resistance by the Synergistic Effect of Reversan and Hyperthermia to Potentiate the Chemotherapeutic Response of Doxorubicin in Glioblastoma and Glioblastoma Stem Cells. ACS APPLIED BIO MATERIALS 2023; 6:5399-5413. [PMID: 37975516 DOI: 10.1021/acsabm.3c00644] [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] [Indexed: 11/19/2023]
Abstract
The glioblastoma stem cell (GSC) population in glioblastoma multiforme (GBM) poses major complication in clinical oncology owing to increased resistance to chemotherapeutic drugs, thereby limiting treatment in patients with recurring glioblastoma. To completely eradicate glioblastoma, a single therapy module is not enough; therefore, there is a need to develop a multimodal approach to eliminate bulk tumors along with the CSC population. With an aim to target transporters associated with multidrug resistance (MDR), such as P-glycoprotein (P-gp), a small-molecule inhibitor, reversan (RV) was used along with multifunctional magnetic nanoparticles (MNPs) for hyperthermia (HT) therapy and targeted drug delivery. Higher efflux of free doxorubicin (Dox) from the cells was stabilized by encapsulation in PPS-MnFe nanoparticles, whose physicochemical properties were determined by dynamic light scattering (DLS) and transmission electron microscopy (TEM). Treatment with RV also enhanced the cellular uptake of PPS-MnFe-Dox, whereas RV and magnetic hyperthermia (MHT) together showed prolonged retention of fluorescence dye, Rhodamine123 (R123), in glioblastoma cells compared with individual treatment. Overall, in this work, we demonstrated the synergistic action of RV and HT to combat MDR in GBM and GSCs, and chemo-hyperthermia therapy enhanced the cytotoxic effect of the chemotherapeutic drug Dox (with lower effective concentration) and induced a higher degree of apoptosis compared to single-drug dosage.
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Affiliation(s)
- Uzma Hasan
- Department of Biotechnology, Indian Institute of Technology Hyderabad, Hyderabad, Telangana 502284, India
- Department of Biomedical Engineering, Indian Institute of Technology Hyderabad, Hyderabad, Telangana 502284, India
| | - Eerappa Rajakumara
- Department of Biotechnology, Indian Institute of Technology Hyderabad, Hyderabad, Telangana 502284, India
| | - Jyotsnendu Giri
- Department of Biomedical Engineering, Indian Institute of Technology Hyderabad, Hyderabad, Telangana 502284, India
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Maybee DV, Cromwell CR, Hubbard BP, Ali MAM. MMP-2 regulates Src activation via repression of the CHK/MATK tumor suppressor in osteosarcoma. Cancer Rep (Hoboken) 2023; 7:e1946. [PMID: 38064181 PMCID: PMC10849928 DOI: 10.1002/cnr2.1946] [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: 06/09/2023] [Revised: 08/22/2023] [Accepted: 09/14/2023] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Doxorubicin, a first-line anticancer drug for osteosarcoma treatment, has been the subject of recent research exploring the mechanisms behind its chemoresistance and its ability to enhance cell migration at sublethal concentrations. Matrix metalloproteinase-2 (MMP-2), a type IV collagenase and zinc-dependent endopeptidase, is well-known for degrading the extracellular matrix and promoting cancer metastasis. Our previous work demonstrated that nuclear MMP-2 regulates ribosomal RNA transcription via histone clipping, thereby controlling gene expression. Additionally, MMP-2 activity is regulated by the non-receptor tyrosine kinase and oncogene, Src, which plays a crucial role in cell adhesion, invasion, and metastasis. Src kinase is primarily regulated by two endogenous inhibitors: C-terminal Src kinase (Csk) and Csk homologous kinase (CHK/MATK). AIM In this study, we reveal that the MMP-2 gene acts as an upstream regulator of Src kinase activity by suppressing its endogenous inhibitor, CHK/MATK, in osteosarcoma cells. METHODS AND RESULTS We show that enhanced osteosarcoma cell migration which is induced by sublethal concentrations of doxorubicin can be overcome by inactivating the MMP-2 gene or overexpressing CHK/MATK. Our findings highlight the MMP-2 gene as a promising additional target for combating cancer cell migration and metastasis. This is due to its role in suppressing on the gene and protein expression of the tumor suppressor CHK/MATK in osteosarcoma. CONCLUSION By targeting the MMP-2 gene, we can potentially enhance the effectiveness of doxorubicin treatment and reduce chemoresistance in osteosarcoma.
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Affiliation(s)
- Deanna V. Maybee
- Department of Pharmaceutical SciencesSUNY Binghamton University School of Pharmacy and Pharmaceutical SciencesBinghamtonNew YorkUSA
| | | | - Basil P. Hubbard
- Department of Pharmacology and ToxicologyUniversity of TorontoTorontoOntarioCanada
| | - Mohammad A. M. Ali
- Department of Pharmaceutical SciencesSUNY Binghamton University School of Pharmacy and Pharmaceutical SciencesBinghamtonNew YorkUSA
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Zhang J, Guo Y, Fang H, Guo X, Zhao L. Oncolytic virus oHSV2 combined with PD-1/PD-L1 inhibitors exert antitumor activity by mediating CD4 + T and CD8 + T cell infiltration in the lymphoma tumor microenvironment. Autoimmunity 2023; 56:2259126. [PMID: 37736847 DOI: 10.1080/08916934.2023.2259126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 09/10/2023] [Indexed: 09/23/2023]
Abstract
A novel therapeutic regimen showed that the oncolytic type II herpes simplex virus (oHSV2) was able to prevent colorectal cancer growth, recurrence, and metastasis. However, no study has yet explored whether oHSV2 has an impact on the development of diffuse large B-cell lymphoma (DLBCL). We chose the clinical chemotherapeutic drug doxorubicin (DOX) as a positive control to evaluate the effect of oHSV2 infection on the apoptotic, invasive, and proliferative capacity of DLBCL cells. We next further explored the therapeutic efficacy of oncolytic virus oHSV2 or DOX in DLBCL tumor bearing BALB/c mice, and evaluated the infiltration of CD8 + T cells and CD4 + T cells in tumor tissues. A pathological approach was used to explore the effects of oHSV2 on various organs of tumor bearing mice, including the heart, liver, and kidney. Next, SU-DHL-4 cells were co-cultured with cytotoxic T lymphocytes (CTLs) to mimic the tumor immune microenvironment (TME), to explore the impact of oHSV2 on the immune environment at the cellular level, and then analyzed the relationship between oHSV2 and the PD-1/PD-L1 immune-checkpoint. Subsequently, we further validated the efficacy of combined oHSV2 and PD-L1 treatment on transplanted tumor growth in mice at the in vivo level. DLBCL cells were sensitive to the action of the oncolytic virus oHSV2, and the decline in their proliferative activity showed a time-and dose-dependent manner. oHSV2 and DOX intervention preeminently increased the cell apoptosis, restrained cell proliferation and invasion, with the greatest changes occurring in response to oHSV2 infection. oHSV2 application effectively improved the immune status of the tumor microenvironment, favoring the invasion of CD8 + T and CD4 + T cells, thereby enhancing their antitumor effects. Besides, oHSV2 treatment has a safety profile in the organs of tumor bearing mice and indeed inhibits the PD-1/PD-L1 immune checkpoint in DLBCL. Interestingly, the combination of oHSV2 and PD-L1 antibodies results in more profound killing of DLBCL cells than oHSV2 infection alone, with a significant increase in the proportion of CD4 + T cells and CD8 + T cells. The antitumor effect was the best after combining oHSV2 and PD-L1 antibodies, suggesting that the combination therapy of oHSV2 and PD-L1 would have a better prospect for clinical application.
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Affiliation(s)
- Jingbo Zhang
- Department of Hematology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yiwei Guo
- Department of Hematology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Huiying Fang
- Department of Breast Disease, Chongqing University Cancer Hospital, Chongqing, China
| | - Xiuchen Guo
- Department of Hematology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Lina Zhao
- Department of Hematology, Harbin Medical University Cancer Hospital, Harbin, China
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29
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Liao Y, Meng Q. Protection against cancer therapy-induced cardiovascular injury by planed-derived polyphenols and nanomaterials. ENVIRONMENTAL RESEARCH 2023; 238:116896. [PMID: 37586453 DOI: 10.1016/j.envres.2023.116896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 07/18/2023] [Accepted: 08/13/2023] [Indexed: 08/18/2023]
Abstract
Cancer therapy-induced heart injury is a significant concern for cancer patients undergoing chemotherapy, radiotherapy, immunotherapy, and also targeted molecular therapy. The use of these treatments can lead to oxidative stress and cardiomyocyte damage in the heart, which can result in heart failure and other cardiac complications. Experimental studies have revealed that chemotherapy drugs such as doxorubicin and cyclophosphamide can cause severe side effects such as cardiac fibrosis, electrophysiological remodeling, chronic oxidative stress and inflammation, etc., which may increase risk of cardiac disorders and attacks for patients that underwent chemotherapy. Similar consequences may also be observed for patients that undergo radiotherapy for left breast or lung malignancies. Polyphenols, a group of natural compounds with antioxidant and anti-inflammatory properties, have shown the potential in protecting against cancer therapy-induced heart injury. These compounds have been found to reduce oxidative stress, necrosis and apoptosis in the heart, thereby preserving cardiac function. In recent years, nanoparticles loaded with polyphenols have also provided for the delivery of these compounds and increasing their efficacy in different organs. These nanoparticles can improve the bioavailability and efficacy of polyphenols while minimizing their toxicity. This review article summarizes the current understanding of the protective effects of polyphenols and nanoparticles loaded with polyphenols against cancer therapy-induced heart injury. The article discusses the mechanisms by which polyphenols protect the heart, including antioxidant and anti-inflammation abilities. The article also highlights the potential benefits of using nanoparticles for the delivery of polyphenols.
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Affiliation(s)
- Yunshu Liao
- Department of Cardiac Surgery, The First Hospital Affiliated to the Army Medical University, Chongqing, 400038, China
| | - Qinghua Meng
- Department of Cardiac Surgery, The First Hospital Affiliated to the Army Medical University, Chongqing, 400038, China.
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30
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Amoyav B, Bloom AI, Goldstein Y, Miller R, Sharam M, Fluksman A, Benny O. Drug-Eluting Porous Embolic Microspheres for Trans-Arterial Delivery of Dual Synergistic Anticancer Therapy for the Treatment of Liver Cancer. Adv Healthc Mater 2023; 12:e2301548. [PMID: 37315950 DOI: 10.1002/adhm.202301548] [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: 05/12/2023] [Indexed: 06/16/2023]
Abstract
Blockage of blood supply while administering chemotherapy to tumors, using trans-arterial chemoembolization (TACE), is the most common treatment for intermediate and advanced-stage unresectable Hepatocellular carcinoma (HCC). However, HCC is characterized by a poor prognosis and high recurrence rates (≈30%), partly due to a hypoxic pro-angiogenic and pro-cancerous microenvironment. This study investigates how modifying tissue stress while improving drug exposure in target organs may maximize the therapeutic outcomes. Porous degradable polymeric microspheres (MS) are designed to obtain a gradual occlusion of the hepatic artery that nourishes the liver, while enabling efficient drug perfusion to the tumor site. The fabricated porous MS are introduced intrahepatically and designed to release a combination therapy of Doxorubicin (DOX) and Tirapazamine (TPZ), which is a hypoxia-activated prodrug. Liver cancer cell lines that are treated with the combination therapy under hypoxia reveal a synergic anti-proliferation effect. An orthotopic liver cancer model, based on N1-S1 hepatoma in rats, is used for the efficacy, biodistribution, and safety studies. Porous DOX-TPZ MS are very effective in suppressing tumor growth in rats, and induction tissue necrosis is associated with high intratumor drug concentrations. Porous particles without drugs show some advantages over nonporous particles, suggesting that morphology may affect the treatment outcomes.
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Affiliation(s)
- Benzion Amoyav
- The Institute for Drug Research, School of Pharmacy, The Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, 91120, Israel
| | - Allan I Bloom
- Department of Medical Imaging-Interventional Radiology, Hadassah Medical Center, Jerusalem, 911200, Israel
| | - Yoel Goldstein
- The Institute for Drug Research, School of Pharmacy, The Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, 91120, Israel
| | - Rafael Miller
- Department of General Surgery, Kaplan Medical Center, Affiliated to Hebrew University Jerusalem, Rehovot, 76100, Israel
| | - Mariana Sharam
- Authority for Biological and Biomedical Models, Hadassah Medical Center, Jerusalem, 911200, Israel
| | - Arnon Fluksman
- The Institute for Drug Research, School of Pharmacy, The Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, 91120, Israel
| | - Ofra Benny
- The Institute for Drug Research, School of Pharmacy, The Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, 91120, Israel
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31
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Mirzaei S, Paskeh MDA, Moghadam FA, Entezari M, Koohpar ZK, Hejazi ES, Rezaei S, Kakavand A, Aboutalebi M, Zandieh MA, Rajabi R, Salimimoghadam S, Taheriazam A, Hashemi M, Samarghandian S. miRNAs as short non-coding RNAs in regulating doxorubicin resistance. J Cell Commun Signal 2023:10.1007/s12079-023-00789-0. [PMID: 38019354 DOI: 10.1007/s12079-023-00789-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 10/27/2023] [Indexed: 11/30/2023] Open
Abstract
The treatment of cancer patients has been prohibited by chemoresistance. Doxorubicin (DOX) is an anti-tumor compound disrupting proliferation and triggering cell cycle arrest via inhibiting activity of topoisomerase I and II. miRNAs are endogenous RNAs localized in cytoplasm to reduce gene level. Abnormal expression of miRNAs changes DOX cytotoxicity. Overexpression of tumor-promoting miRNAs induces DOX resistance, while tumor-suppressor miRNAs inhibit DOX resistance. The miRNA-mediated regulation of cell death and hallmarks of cancer can affect response to DOX chemotherapy in tumor cells. The transporters such as P-glycoprotein are regulated by miRNAs in DOX chemotherapy. Upstream mediators including lncRNAs and circRNAs target miRNAs in affecting capacity of DOX. The response to DOX chemotherapy can be facilitated after administration of agents that are mostly phytochemicals including curcumol, honokiol and ursolic acid. These agents can regulate miRNA expression increasing DOX's cytotoxicity. Since delivery of DOX alone or in combination with other drugs and genes can cause synergistic impact, the nanoparticles have been introduced for drug sensitivity. The non-coding RNAs determine the response of tumor cells to doxorubicin chemotherapy. microRNAs play a key role in this case and they can be sponged by lncRNAs and circRNAs, showing interaction among non-coding RNAs in the regulation of doxorubicin sensitivity.
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Affiliation(s)
- Sepideh Mirzaei
- Department of Biology, Faculty of Science, Islamic Azad University, Science and Research Branch, Tehran, Iran
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mahshid Deldar Abad Paskeh
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Farhad Adhami Moghadam
- Department of Ophthalmology, Fauclty of Medicine, Tehran Medical Sciences Islamic Azad University, Tehran, Iran
| | - Maliheh Entezari
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Zeinab Khazaei Koohpar
- Department of Cell and Molecular Biology, Faculty of Biological Sciences, Islamic Azad University, Tonekabon Branch, Tonekabon, Iran
| | - Elahe Sadat Hejazi
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Shamin Rezaei
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Amirabbas Kakavand
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Maryam Aboutalebi
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mohammad Arad Zandieh
- Department of Food Hygiene and Quality Control, Division of Epidemiology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | - Romina Rajabi
- Faculty of Veterinary Medicine, Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - Shokooh Salimimoghadam
- Department of Biochemistry and Molecular Biology, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Afshin Taheriazam
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
- Department of Orthopedics, Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Mehrdad Hashemi
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Saeed Samarghandian
- Healthy Ageing Research Centre, Neyshabur University of Medical Sciences, Neyshabur, Iran.
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32
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Wildy M, Lu P. Electrospun Nanofibers: Shaping the Future of Controlled and Responsive Drug Delivery. MATERIALS (BASEL, SWITZERLAND) 2023; 16:7062. [PMID: 38004992 PMCID: PMC10672065 DOI: 10.3390/ma16227062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 11/02/2023] [Accepted: 11/05/2023] [Indexed: 11/26/2023]
Abstract
Electrospun nanofibers for drug delivery systems (DDS) introduce a revolutionary means of administering pharmaceuticals, holding promise for both improved drug efficacy and reduced side effects. These biopolymer nanofiber membranes, distinguished by their high surface area-to-volume ratio, biocompatibility, and biodegradability, are ideally suited for pharmaceutical and biomedical applications. One of their standout attributes is the capability to offer the controlled release of the active pharmaceutical ingredient (API), allowing custom-tailored release profiles to address specific diseases and administration routes. Moreover, stimuli-responsive electrospun DDS can adapt to conditions at the drug target, enhancing the precision and selectivity of drug delivery. Such localized API delivery paves the way for superior therapeutic efficiency while diminishing the risk of side effects and systemic toxicity. Electrospun nanofibers can foster better patient compliance and enhanced clinical outcomes by amplifying the therapeutic efficiency of routinely prescribed medications. This review delves into the design principles and techniques central to achieving controlled API release using electrospun membranes. The advanced drug release mechanisms of electrospun DDS highlighted in this review illustrate their versatility and potential to improve the efficacy of medical treatments.
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Affiliation(s)
| | - Ping Lu
- Department of Chemistry and Biochemistry, Rowan University, Glassboro, NJ 08028, USA;
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Zhong C, Xie Z, Duan S. H1Innovative approaches to combat anti-cancer drug resistance: Targeting lncRNA and autophagy. Clin Transl Med 2023; 13:e1445. [PMID: 37837401 PMCID: PMC10576445 DOI: 10.1002/ctm2.1445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 09/21/2023] [Accepted: 10/01/2023] [Indexed: 10/16/2023] Open
Abstract
BACKGROUND To date, standardizing clinical predictive biomarkers for assessing the response to immunotherapy remains challenging due to variations in personal genetic signatures, tumour microenvironment complexities and epigenetic onco-mechanisms. MAIN BODY Early monitoring of key non-coding RNA (ncRNA) biomarkers may help in predicting the clinical efficacy of cancer immunotherapy and come up with standard predictive ncRNA biomarkers. For instance, reduced miR-125b-5p level in the plasma of non-small cell lung cancer patients treated with anti-PD-1 predicts a positive outcome. The level of miR-153 in the plasma of colorectal cancer patients treated with chimeric antigen receptor T lymphocyte (CAR-T) cell therapy may indicate the activation of T-cell killing activity. miR-148a-3p and miR-375 levels may forecast favourable responses to CAR-T-cell therapy in B-cell acute lymphoblastic leukaemia. In cancer patients treated with the GPC3 peptide vaccine, serum levels of miR-1228-5p, miR-193a-5p and miR-375-3p were reported as predictive biomarkers of good response and improved overall survival. Therefore, there is a critical need for further studies to elaborate on the key ncRNA biomarkers that have the potential to predict early clinical responses to immunotherapy. CONCLUSIONS This review summarises important predictive ncRNA biomarkers that were reported in cancer patients treated with different immunotherapeutic modalities including monoclonal antibodies, small molecule inhibitors, cancer vaccines and CAR-T cells. In addition, a concise discussion on forthcoming perspectives is provided, outlining technical approaches for the optimal utilisation of immune-modulatory ncRNA biomarkers as predictive tools and therapeutic targets.
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Affiliation(s)
- Chenming Zhong
- Key Laboratory of Novel Targets and Drug Study for Neural Repair of Zhejiang Province, School of MedicineHangzhou City UniversityHangzhouZhejiangP. R. China
- Medical Genetics CenterSchool of MedicineNingbo UniversityNingboZhejiangP. R. China
| | - Zijun Xie
- Medical Genetics CenterSchool of MedicineNingbo UniversityNingboZhejiangP. R. China
| | - Shiwei Duan
- Key Laboratory of Novel Targets and Drug Study for Neural Repair of Zhejiang Province, School of MedicineHangzhou City UniversityHangzhouZhejiangP. R. China
- Medical Genetics CenterSchool of MedicineNingbo UniversityNingboZhejiangP. R. China
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Mattioli R, Ilari A, Colotti B, Mosca L, Fazi F, Colotti G. Doxorubicin and other anthracyclines in cancers: Activity, chemoresistance and its overcoming. Mol Aspects Med 2023; 93:101205. [PMID: 37515939 DOI: 10.1016/j.mam.2023.101205] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 07/15/2023] [Accepted: 07/17/2023] [Indexed: 07/31/2023]
Abstract
Anthracyclines have been important and effective treatments against a number of cancers since their discovery. However, their use in therapy has been complicated by severe side effects and toxicity that occur during or after treatment, including cardiotoxicity. The mode of action of anthracyclines is complex, with several mechanisms proposed. It is possible that their high toxicity is due to the large set of processes involved in anthracycline action. The development of resistance is a major barrier to successful treatment when using anthracyclines. This resistance is based on a series of mechanisms that have been studied and addressed in recent years. This work provides an overview of the anthracyclines used in cancer therapy. It discusses their mechanisms of activity, toxicity, and chemoresistance, as well as the approaches used to improve their activity, decrease their toxicity, and overcome resistance.
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Affiliation(s)
- Roberto Mattioli
- Dept. Biochemical Sciences A. Rossi Fanelli, Sapienza University of Rome, Rome, Italy
| | - Andrea Ilari
- Institute of Molecular Biology and Pathology, Italian National Research Council IBPM-CNR, Rome, Italy
| | - Beatrice Colotti
- Dept. Biochemical Sciences A. Rossi Fanelli, Sapienza University of Rome, Rome, Italy
| | - Luciana Mosca
- Dept. Biochemical Sciences A. Rossi Fanelli, Sapienza University of Rome, Rome, Italy
| | - Francesco Fazi
- Department of Anatomical, Histological, Forensic & Orthopaedic Sciences, Section of Histology and Medical Embryology, Sapienza University of Rome, Rome, Italy
| | - Gianni Colotti
- Institute of Molecular Biology and Pathology, Italian National Research Council IBPM-CNR, Rome, Italy.
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35
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Demir M, Altinoz E, Koca O, Elbe H, Onal MO, Bicer Y, Karayakali M. Antioxidant and anti-inflammatory potential of crocin on the doxorubicin mediated hepatotoxicity in Wistar rats. Tissue Cell 2023; 84:102182. [PMID: 37523948 DOI: 10.1016/j.tice.2023.102182] [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: 04/14/2023] [Revised: 07/18/2023] [Accepted: 07/25/2023] [Indexed: 08/02/2023]
Abstract
Doxorubicin (DXR) is widely used in cancer treatment. However, it has not yet been possible to prevent the side effects of DXR. The aim of this study was to investigate the hepatoprotective effect of crocin against DXR used in cancer treatment. For this reason; forty Wistar rats (male-250-300 g) were allocated into four groups (n = 10/group): Control, Crocin, DXR and DXR+Crocin. Control and Crocin groups were administered saline and crocin (40 mg/kg, i.p) for 15 days, respectively. DXR group, cumulative dose 12 mg/kg DXR, was administered for 12 days via 48 h intervals in six injections (2 mg/kg each, i.p). DXR+Crocin group, crocin (40 mg/kg-i.p) was administered for 15 days, and DXR was given as in the DXR group. The results revealed that serum liver markers (alanine transaminase (ALT), aspartate transaminase (AST), and alkaline phosphatase (ALP) increased significantly after DXR administration but recovered after crocin therapy. In addition, lipid peroxidation (MDA), and inflammatory cytokine (TNF-α) increased after DXR application and the antioxidative defense system (GSH, SOD, CAT) significantly decreased and re-achieved by crocin treatment. Our results conclude that crocin treatment was related to ameliorated hepatocellular architecture and reduced hepatic oxidative stress and inflammation in rats with DXR-induced hepatotoxicity.
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Affiliation(s)
- M Demir
- Department of Physiology, Faculty of Medicine, Karabuk University, Karabuk, Turkey.
| | - E Altinoz
- Department of Medical Biochemistry, Faculty of Medicine, Karabuk University, Karabuk, Turkey
| | - O Koca
- Department of Biochemistry, Karabuk University Education and Research Hospital, Karabuk, Turkey
| | - H Elbe
- Department of Histology and Embryology, Faculty of Medicine, Mugla Sıtkı Kocman University, Mugla, Turkey
| | - M O Onal
- Department of Histology and Embryology, Faculty of Medicine, Mugla Sıtkı Kocman University, Mugla, Turkey
| | - Y Bicer
- Department of Medical Biochemistry, Faculty of Medicine, Karabuk University, Karabuk, Turkey
| | - M Karayakali
- Department of Medical Biochemistry, Faculty of Medicine, Karabuk University, Karabuk, Turkey
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da Silva BRMG, Arruda POF, Dos Santos JCB, Neves RP, Pereira VRA, de Lima MCA, de Araújo HDA, Marques DSC, da Cruz Filho IJ. In vitro evaluation of antioxidant, cytotoxic, trypanocidal and antimicrobial activities of lignin obtained from Caesalpinia ferrea leaves and its use as an excipient in the release of oxacillin and fluconazole. Int J Biol Macromol 2023; 250:126225. [PMID: 37558029 DOI: 10.1016/j.ijbiomac.2023.126225] [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: 05/23/2023] [Revised: 07/05/2023] [Accepted: 08/06/2023] [Indexed: 08/11/2023]
Abstract
In this context, the objective of this work was to isolate an alkaline lignin from the leaves of C. ferrea, in addition to investigating different biological activities and its use in the production of releasing tablets in vitro. Initially, the analysis of the composition of the leaves was performed, the contents were: cellulose (33.09 ± 0.3 %), hemicellulose (25.13 ± 0.1 %), lignin (18.29 ± 0.1 %), extractives (17.28 ± 1.0 %) and ash (6.20 ± 0.1 %). The leaves were fractionated to obtain alkaline lignin. The yield of obtaining lignin was 80.12 ± 0.1 %. The obtained lignin was characterized by the techniques: elemental analysis, FTIR, UV/Vis, 2D-NMR, GPC, TGA/DTG, DSC and PY-GC/MS. The results showed that the lignin obtained is of the GSH type, of low molecular weight and thermally stable. The in vitro antioxidant activity was evaluated by different assays promoting results only for DPPH (559.9 ± 0.8 μg/mL) and ABTS (484.1 ± 0.1 μg/mL) being able to promote low antioxidant activity. In addition, it showed low cytotoxicity in normal mammalian cells and promising antitumor and trypanocidal activity. Regarding antimicrobial activity, it was able to inhibit the growth of a strain of Staphylococcus aureus resistant to methicillin, presenting MIC values equal to the standard antibiotic oxacillin. It was also able to inhibit a strain of Candida albicans HAM13 sensitive to fluconazole. In addition, lignin promoted a synergistic effect by promoting a decrease in MIC against these two strains evaluated. Finally, lignin proved to be an excipient with potential for controlled release of antimicrobials.
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Affiliation(s)
| | - Pedro Otavio Figueredo Arruda
- Department of Antibiotics, Laboratory of Chemistry and Therapeutic Innovation, Federal of Pernambuco, 50670-901, Brazil
| | | | - Rejane Pereira Neves
- Medical Mycology Laboratory, Federal University of Pernambuco, 50670-901, Brazil
| | | | - Maria Carmo Alves de Lima
- Department of Antibiotics, Laboratory of Chemistry and Therapeutic Innovation, Federal of Pernambuco, 50670-901, Brazil
| | | | - Diego Santa Clara Marques
- Department of Antibiotics, Laboratory of Chemistry and Therapeutic Innovation, Federal of Pernambuco, 50670-901, Brazil
| | - Iranildo José da Cruz Filho
- Department of Antibiotics, Laboratory of Chemistry and Therapeutic Innovation, Federal of Pernambuco, 50670-901, Brazil.
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Lee YJ, Chae S, Choi D. Monitoring of single extracellular vesicle heterogeneity in cancer progression and therapy. Front Oncol 2023; 13:1256585. [PMID: 37823055 PMCID: PMC10562638 DOI: 10.3389/fonc.2023.1256585] [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: 07/11/2023] [Accepted: 09/04/2023] [Indexed: 10/13/2023] Open
Abstract
Cancer cells actively release lipid bilayer extracellular vesicles (EVs) that affect their microenvironment, favoring their progression and response to extracellular stress. These EVs contain dynamically regulating molecular cargos (proteins and nucleic acids) selected from their parental cells, representing the active biological functionality for cancer progression. These EVs are heterogeneous according to their size and molecular composition and are usually defined based on their biogenetic mechanisms, such as exosomes and ectosomes. Recent single EV detection technologies, such as nano-flow cytometry, have revealed the dynamically regulated molecular diversity within bulk EVs, indicating complex EV heterogeneity beyond classical biogenetic-based EV subtypes. EVs can be changed by internal oncogenic transformation or external stress such as chemotherapy. Among the altered combinations of EV subtypes, only a specific set of EVs represents functional molecular cargo, enabling cancer progression and immune modulation in the tumor microenvironment through their altered targeting efficiency and specificity. This review covers the heterogeneity of EVs discovered by emerging single EV analysis technologies, which reveal the complex distribution of EVs affected by oncogenic transformation and chemotherapy. Encouragingly, these unique molecular signatures in individual EVs indicate the status of their parental cancer cells. Thus, precise molecular profiling of circulating single EVs would open new areas for in-depth monitoring of the cancer microenvironment and shed new light on non-invasive diagnostic approaches using liquid biopsy.
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Affiliation(s)
| | | | - Dongsic Choi
- Department of Biochemistry, College of Medicine, Soonchunhyang University, Cheonan, Chungcheongnam, Republic of Korea
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Shahpouri P, Mehralitabar H, Kheirabadi M, Kazemi Noureini S. Potential suppression of multidrug-resistance-associated protein 1 by coumarin derivatives: an insight from molecular docking and MD simulation studies. J Biomol Struct Dyn 2023:1-17. [PMID: 37667877 DOI: 10.1080/07391102.2023.2250456] [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: 04/24/2023] [Accepted: 08/15/2023] [Indexed: 09/06/2023]
Abstract
Human MRP1 protein plays a vital role in cancer multidrug resistance. Coumarins show promising pharmacological properties. Virtual screening, ADMET, molecular docking and molecular dynamics (MD) simulations were utilized as pharmacoinformatic tools to identify potential MRP1 inhibitors among coumarin derivatives. Using in silico ADMET, 50 hits were further investigated for their selectivity toward the nucleotide-binding domains (NBDs) of MRP1 using molecular docking. Accordingly, coumarin, its symmetrical ketone derivative Lig. No. 4, and Reversan were candidates for focused docking study with the NBDs domains compared with ATP. The result indicates that Lig. No. 4, with the best binding score, interacts with NBDs via hydrogen bonds with residues: GLN713, LYS684, GLY683, CYS682 in NBD1, and GLY1432, GLY771, SER769 and GLN1374 in NBD2, which mostly overlap with ATP binding residues. Moreover, doxorubicin (Doxo) was docked to the transmembrane domains (TMDs) active site of MRP1. Doxo interaction with TMDs was subjected to MD simulation in the NBDs free and occupied with Lig. No. 4 states. The results showed that Doxo interacts more strongly with TMD residues in inward facing feature of TMDs helices. However, when Lig. No. 4 exists in NBDs, Doxo interactions are different, and TMD helices show more outward-facing conformation. This result may suggest a partial competitive inhibition mechanism for the Lig. No. 4 on MRP1 compared with ATP. So, it may inhibit active complex formation by interfering with ATP entrance to NBDs and locking MRP1 conformation in outward-facing mode. This study suggests a valuable coumarin derivative that can be further investigated for potent MRP1 inhibitors.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Parisa Shahpouri
- Department of Biology, Faculty of Science, Hakim Sabzevari University, Sabzevar, Iran
| | - Havva Mehralitabar
- Department of Biology, Faculty of Science, Hakim Sabzevari University, Sabzevar, Iran
| | - Mitra Kheirabadi
- Department of Biology, Faculty of Science, Hakim Sabzevari University, Sabzevar, Iran
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Al-Amir H, Janabi A, Hadi NR. Ameliorative effect of nebivolol in doxorubicin-induced cardiotoxicity. J Med Life 2023; 16:1357-1363. [PMID: 38107721 PMCID: PMC10719778 DOI: 10.25122/jml-2023-0090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 05/27/2023] [Indexed: 12/19/2023] Open
Abstract
This study aimed to investigate the potential of nebivolol in preventing doxorubicin-induced cardiotoxicity by targeting the inflammatory, oxidative, and apoptotic pathways. Twenty-eight male rats were randomly divided into four groups, each consisting of seven rats. The control group received standard diets and unrestricted access to water. The rats in the normal saline (N/S) group were administered a 0.9% normal saline solution for two weeks. The doxorubicin group (the "induced group") received doxorubicin at a dosage of 2.5 mg/kg three times per week for two weeks. The nebivolol group received an oral dose of 4 mg/kg of nebivolol for the same duration. The cardiac tissues of rats treated with doxorubicin exhibited increased levels of tumor necrosis factor, interleukin-1, malondialdehyde, and caspase-3 compared to the normal saline control group (p<0.05), along with decreased levels of total antioxidant capacity and Bcl-2. These results show that doxorubicin is harmful to the heart. The administration of nebivolol significantly reduced the cardiotoxic effects induced by doxorubicin, as indicated by a statistically significant decrease in the levels of inflammatory markers, specifically tumor necrosis factor-alpha (TNF-α) and interleukin-1 beta (IL-1β) (p<0.05). The nebivolol group exhibited a significant decrease in malondialdehyde levels, which serves as a signal of oxidation, in cardiac tissue compared to the doxorubicin-only group (p<0.05). Additionally, the nebivolol group showed a significant increase in overall antioxidant capacity. Nebivolol dramatically attenuated doxorubicin-induced cardiotoxicity in rats, likely by interfering with oxidative stress, the inflammatory response, and the apoptotic pathway.
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Affiliation(s)
| | - Ali Janabi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Kufa, Najaf, Iraq
| | - Najah Rayish Hadi
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, University of Kufa, Najaf, Iraq
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40
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Maurer GS, Clayton ZS. Anthracycline chemotherapy, vascular dysfunction and cognitive impairment: burgeoning topics and future directions. Future Cardiol 2023; 19:547-566. [PMID: 36354315 PMCID: PMC10599408 DOI: 10.2217/fca-2022-0086] [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: 09/09/2022] [Accepted: 10/17/2022] [Indexed: 11/12/2022] Open
Abstract
Anthracyclines, chemotherapeutic agents used to treat common forms of cancer, increase cardiovascular (CV) complications, thereby necessitating research regarding interventions to improve the health of cancer survivors. Vascular dysfunction, which is induced by anthracycline chemotherapy, is an established antecedent to overt CV diseases. Potential treatment options for ameliorating vascular dysfunction have largely been understudied. Furthermore, patients treated with anthracyclines have impaired cognitive function and vascular dysfunction is an independent risk factor for the development of mild cognitive impairment. Here, we will focus on: anthracycline chemotherapy associated CV diseases risk; how targeting mechanisms underlying vascular dysfunction may be a means to improve both CV and cognitive health; and research gaps and potential future directions for the field of cardio-oncology.
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Affiliation(s)
- Grace S Maurer
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Zachary S Clayton
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA
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Ribeiro E, Vale N. Understanding the Clinical Use of Levosimendan and Perspectives on its Future in Oncology. Biomolecules 2023; 13:1296. [PMID: 37759695 PMCID: PMC10526140 DOI: 10.3390/biom13091296] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/18/2023] [Accepted: 08/23/2023] [Indexed: 09/29/2023] Open
Abstract
Drug repurposing, also known as repositioning or reprofiling, has emerged as a promising strategy to accelerate drug discovery and development. This approach involves identifying new medical indications for existing approved drugs, harnessing the extensive knowledge of their bioavailability, pharmacokinetics, safety and efficacy. Levosimendan, a calcium sensitizer initially approved for heart failure, has been repurposed for oncology due to its multifaceted pharmacodynamics, including phosphodiesterase 3 inhibition, nitric oxide production and reduction of reactive oxygen species. Studies have demonstrated that levosimendan inhibits cancer cell migration and sensitizes hypoxic cells to radiation. Moreover, it exerts organ-protective effects by activating mitochondrial potassium channels. Combining levosimendan with traditional anticancer agents such as 5-fluorouracil (5-FU) has shown a synergistic effect in bladder cancer cells, highlighting its potential as a novel therapeutic approach. This drug repurposing strategy offers a cost-effective and time-efficient solution for developing new treatments, ultimately contributing to the advancement of cancer therapeutics and improved outcomes for patients. Further investigations and clinical trials are warranted to validate the effectiveness of levosimendan in oncology and explore its potential benefits in a clinical setting.
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Affiliation(s)
- Eduarda Ribeiro
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal;
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Nuno Vale
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal;
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- Department of Community Medicine, Health Information and Decision (MEDCIDS), Faculty of Medicine, University of Porto, Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
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42
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Cacciola NA, Cuciniello R, Petillo GD, Piccioni M, Filosa S, Crispi S. An Overview of the Enhanced Effects of Curcumin and Chemotherapeutic Agents in Combined Cancer Treatments. Int J Mol Sci 2023; 24:12587. [PMID: 37628772 PMCID: PMC10454892 DOI: 10.3390/ijms241612587] [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: 07/17/2023] [Revised: 08/01/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Due to the progressive ageing of the human population, the number of cancer cases is increasing. For this reason, there is an urgent need for new treatments that can prolong the lives of cancer patients or ensure them a good quality of life. Although significant progress has been made in the treatment of cancer in recent years and the survival rate of patients is increasing, limitations in the use of conventional therapies include the frequent occurrence of side effects and the development of resistance to chemotherapeutic agents. These limitations are prompting researchers to investigate whether combining natural agents with conventional drugs could have a positive therapeutic effect in cancer treatment. Several natural bioactive compounds, especially polyphenols, have been shown to be effective against cancer progression and do not exert toxic effects on healthy tissues. Many studies have investigated the possibility of combining polyphenols with conventional drugs as a novel anticancer strategy. Indeed, this combination often has synergistic benefits that increase drug efficacy and reduce adverse side effects. In this review, we provide an overview of the studies describing the synergistic effects of curcumin, a polyphenol that has been shown to have extensive cytotoxic functions against cancer cells, including combined treatment. In particular, we have described the results of recent preclinical and clinical studies exploring the pleiotropic effects of curcumin in combination with standard drugs and the potential to consider it as a promising new tool for cancer therapy.
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Affiliation(s)
- Nunzio Antonio Cacciola
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, Via F. Delpino 1, 80137 Naples, Italy;
- Research Institute on Terrestrial Ecosystems (IRET), UOS Naples-Consiglio Nazionale delle Ricerche (CNR), Via Pietro Castellino 111, 80131 Naples, Italy
| | - Rossana Cuciniello
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
- IRCCS Neuromed, 86077 Isernia, Italy
| | | | - Miriam Piccioni
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
| | - Stefania Filosa
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
- IRCCS Neuromed, 86077 Isernia, Italy
| | - Stefania Crispi
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
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43
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Chen X, Xie K, Zhang X, Gu X, Wu Y, Su S. Bradykinin receptor participates in doxorubicin-induced cardiotoxicity by modulating iNOS signal pathway. J Biochem Mol Toxicol 2023; 37:e23393. [PMID: 37409694 DOI: 10.1002/jbt.23393] [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: 10/11/2022] [Revised: 05/10/2023] [Accepted: 05/26/2023] [Indexed: 07/07/2023]
Abstract
Doxorubicin (DOX), an effective and broad-spectrum anthracycline antibiotic, is widely used in the treatment of numerous malignancies. However, dose-dependent cardiotoxicity limits the clinical application of DOX, and the molecular mechanisms are still unknown. In this study, we used the BK receptor B1/B2 double-knockout (B1B2 -/- ) mice to observe the role of BK receptor in cardiotoxicity induced by DOX and the underlying mechanisms. DOX induced myocardial injury with increased serum levels of AST, CK, and LDH, upregulated tissue expression of bradykinin B1/B2 receptor, FABP4 and iNOS, and downregulated expression of eNOS. However, these altered releases of myocardial enzyme and the expression level of iNOS were significantly prevented in the B1B2-/- mice. We concluded that the activation of both B1 and B2 receptors of BK were involved in the DOX-induced acute myocardial injury, possibly mediated through iNOS signaling pathways.
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Affiliation(s)
- Xueyan Chen
- The Key Laboratory of Neural and Vascular Biology, Ministry of Education, Hebei Medical University, Shijiazhuang, P. R. China
- Department of Pharmacology, The Key Laboratory of Pharmacology and Toxicology for New Drugs, Hebei Medical University, Shijiazhuang, P. R. China
| | - Kerang Xie
- Department of Pharmacy, Shijiazhuang people's hospital, Shijiazhuang, P. R. China
| | - Xiaofei Zhang
- The Key Laboratory of Neural and Vascular Biology, Ministry of Education, Hebei Medical University, Shijiazhuang, P. R. China
- Department of Pharmacology, The Key Laboratory of Pharmacology and Toxicology for New Drugs, Hebei Medical University, Shijiazhuang, P. R. China
| | - Xinshun Gu
- Department of Cardiology, The Second Hospital of Hebei Medical University Shijiazhuang, Shijiazhuang, China
| | - Yi Wu
- State Key Laboratory of Radiation Medicine and Prevention, Cyrus Tang Hematology Center, Collaborative Innovation Center of Hematology, National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital, Soochow University, Suzhou, China
| | - Suwen Su
- The Key Laboratory of Neural and Vascular Biology, Ministry of Education, Hebei Medical University, Shijiazhuang, P. R. China
- Department of Pharmacology, The Key Laboratory of Pharmacology and Toxicology for New Drugs, Hebei Medical University, Shijiazhuang, P. R. China
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Chen NN, Ma XD, Miao Z, Zhang XM, Han BY, Almaamari AA, Huang JM, Chen XY, Liu YJ, Su SW. Doxorubicin resistance in breast cancer is mediated via the activation of FABP5/PPARγ and CaMKII signaling pathway. Front Pharmacol 2023; 14:1150861. [PMID: 37538178 PMCID: PMC10395833 DOI: 10.3389/fphar.2023.1150861] [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: 01/25/2023] [Accepted: 07/06/2023] [Indexed: 08/05/2023] Open
Abstract
Breast cancer is the most prevalent malignancy among women. Doxorubicin (Dox) resistance was one of the major obstacles to improving the clinical outcome of breast cancer patients. The purpose of this study was to investigate the relationship between the FABP signaling pathway and Dox resistance in breast cancer. The resistance property of MCF-7/ADR cells was evaluated employing CCK-8, Western blot (WB), and confocal microscopy techniques. The glycolipid metabolic properties of MCF-7 and MCF-7/ADR cells were identified using transmission electron microscopy, PAS, and Oil Red O staining. FABP5 and CaMKII expression levels were assessed through GEO and WB approaches. The intracellular calcium level was determined by flow cytometry. Clinical breast cancer patient's tumor tissues were evaluated by immunohistochemistry to determine FABP5 and p-CaMKII protein expression. In the presence or absence of FABP5 siRNA or the FABP5-specific inhibitor SBFI-26, Dox resistance was investigated utilizing CCK-8, WB, and colony formation methods, and intracellular calcium level was examined. The binding ability of Dox was explored by molecular docking analysis. The results indicated that the MCF-7/ADR cells we employed were Dox-resistant MCF-7 cells. FABP5 expression was considerably elevated in MCF-7/ADR cells compared to parent MCF-7 cells. FABP5 and p-CaMKII expression were increased in resistant patients than in sensitive individuals. Inhibition of the protein expression of FABP5 by siRNA or inhibitor increased Dox sensitivity in MCF-7/ADR cells and lowered intracellular calcium, PPARγ, and autophagy. Molecular docking results showed that FABP5 binds more powerfully to Dox than the known drug resistance-associated protein P-GP. In summary, the PPARγ and CaMKII axis mediated by FABP5 plays a crucial role in breast cancer chemoresistance. FABP5 is a potentially targetable protein and therapeutic biomarker for the treatment of Dox resistance in breast cancer.
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Affiliation(s)
- Nan-Nan Chen
- The Key Laboratory of Neural and Vascular Biology, The Key Laboratory of New Drug Pharmacology and Toxicology, Department of Pharmacology, Ministry of Education, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xin-Di Ma
- Breast Center, Hebei Provincial Key Laboratory of Tumor Microenvironment and Drug Resistance, Fourth Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Zhuang Miao
- The Key Laboratory of Neural and Vascular Biology, The Key Laboratory of New Drug Pharmacology and Toxicology, Department of Pharmacology, Ministry of Education, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xiang-Mei Zhang
- Research Center, Fourth Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Bo-Ye Han
- The Key Laboratory of Neural and Vascular Biology, The Key Laboratory of New Drug Pharmacology and Toxicology, Department of Pharmacology, Ministry of Education, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Ahmed Ali Almaamari
- The Key Laboratory of Neural and Vascular Biology, The Key Laboratory of New Drug Pharmacology and Toxicology, Department of Pharmacology, Ministry of Education, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Jia-Min Huang
- The Key Laboratory of Neural and Vascular Biology, The Key Laboratory of New Drug Pharmacology and Toxicology, Department of Pharmacology, Ministry of Education, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xue-Yan Chen
- The Key Laboratory of Neural and Vascular Biology, The Key Laboratory of New Drug Pharmacology and Toxicology, Department of Pharmacology, Ministry of Education, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Yun-Jiang Liu
- Breast Center, Hebei Provincial Key Laboratory of Tumor Microenvironment and Drug Resistance, Fourth Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Su-Wen Su
- The Key Laboratory of Neural and Vascular Biology, The Key Laboratory of New Drug Pharmacology and Toxicology, Department of Pharmacology, Ministry of Education, Hebei Medical University, Shijiazhuang, Hebei, China
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Liang Y, Wang Y, Zhang Y, Ye F, Luo D, Li Y, Jin Y, Han D, Wang Z, Chen B, Zhao W, Wang L, Chen X, Ma T, Kong X, Yang Q. HSPB1 facilitates chemoresistance through inhibiting ferroptotic cancer cell death and regulating NF-κB signaling pathway in breast cancer. Cell Death Dis 2023; 14:434. [PMID: 37454220 PMCID: PMC10349816 DOI: 10.1038/s41419-023-05972-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 06/23/2023] [Accepted: 07/06/2023] [Indexed: 07/18/2023]
Abstract
Chemoresistance is one of the major causes of therapeutic failure and poor prognosis for breast cancer patients, especially for triple-negative breast cancer patients. However, the underlying mechanism remains elusive. Here, we identified novel functional roles of heat shock protein beta-1 (HSPB1), regulating chemoresistance and ferroptotic cell death in breast cancer. Based on TCGA and GEO databases, HSPB1 expression was upregulated in breast cancer tissues and associated with poor prognosis of breast cancer patients, which was considered an independent prognostic factor for breast cancer. Functional assays revealed that HSPB1 could promote cancer growth and metastasis in vitro and in vivo. Furthermore, HSPB1 facilitated doxorubicin (DOX) resistance through protecting breast cancer cells from drug-induced ferroptosis. Mechanistically, HSPB1 could bind with Ikβ-α and promote its ubiquitination-mediated degradation, leading to increased nuclear translocation and activation of NF-κB signaling. In addition, HSPB1 overexpression led to enhanced secretion of IL6, which further facilitated breast cancer progression. These findings revealed that HSPB1 upregulation might be a key driver to progression and chemoresistance through regulating ferroptosis in breast cancer while targeting HSPB1 could be an effective strategy against breast cancer.
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Affiliation(s)
- Yiran Liang
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yajie Wang
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yan Zhang
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
- Department of Breast Surgery, Jinan Central Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250013, Shandong, China
| | - Fangzhou Ye
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Dan Luo
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yaming Li
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yuhan Jin
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Dianwen Han
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Zekun Wang
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Bing Chen
- Pathology Tissue Bank, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China
| | - Wenjing Zhao
- Pathology Tissue Bank, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China
| | - Lijuan Wang
- Pathology Tissue Bank, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China
| | - Xi Chen
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Tingting Ma
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Xiaoli Kong
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Qifeng Yang
- Department of Breast Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.
- Pathology Tissue Bank, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China.
- Research Institute of Breast Cancer, Shandong University, Jinan, 250012, Shandong, China.
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Choroba K, Filipe B, Świtlicka A, Penkala M, Machura B, Bieńko A, Cordeiro S, Baptista PV, Fernandes AR. In Vitro and In Vivo Biological Activities of Dipicolinate Oxovanadium(IV) Complexes. J Med Chem 2023. [PMID: 37311060 DOI: 10.1021/acs.jmedchem.3c00255] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The work is focused on anticancer properties of dipicolinate (dipic)-based vanadium(IV) complexes [VO(dipic)(N∩N)] bearing different diimines (2-(1H-imidazol-2-yl)pyridine, 2-(2-pyridyl)benzimidazole, 1,10-phenanthroline-5,6-dione, 1,10-phenanthroline, and 2,2'-bipyridine), as well as differently 4,7-substituted 1,10-phenanthrolines. The antiproliferative effect of V(IV) systems was analyzed in different tumors (A2780, HCT116, and HCT116-DoxR) and normal (primary human dermal fibroblasts) cell lines, revealing a high cytotoxic effect of [VO(dipic)(N∩N)] with 4,7-dimethoxy-phen (5), 4,7-diphenyl-phen (6), and 1,10-phenanthroline (8) against HCT116-DoxR cells. The cytotoxicity differences between these complexes can be correlated with their different internalization by HCT116-DoxR cells. Worthy of note, these three complexes were found to (i) induce cell death through apoptosis and autophagy pathways, namely, through ROS production; (ii) not to be cytostatic; (iii) to interact with the BSA protein; (iv) do not promote tumor cell migration or a pro-angiogenic capability; (v) show a slight in vivo anti-angiogenic capability, and (vi) do not show in vivo toxicity in a chicken embryo.
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Affiliation(s)
- Katarzyna Choroba
- University of Silesia, Institute of Chemistry, Szkolna 9, 40-006 Katowice, Poland
| | - Beatriz Filipe
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
- UCIBIO - Applied Molecular Biosciences Unit, Department of Life Sciences, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
| | - Anna Świtlicka
- University of Silesia, Institute of Chemistry, Szkolna 9, 40-006 Katowice, Poland
| | - Mateusz Penkala
- University of Silesia, Institute of Chemistry, Szkolna 9, 40-006 Katowice, Poland
| | - Barbara Machura
- University of Silesia, Institute of Chemistry, Szkolna 9, 40-006 Katowice, Poland
| | - Alina Bieńko
- Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wroclaw, Poland
| | - Sandra Cordeiro
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
- UCIBIO - Applied Molecular Biosciences Unit, Department of Life Sciences, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
| | - Pedro V Baptista
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
- UCIBIO - Applied Molecular Biosciences Unit, Department of Life Sciences, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
| | - Alexandra R Fernandes
- Associate Laboratory i4HB - Institute for Health and Bioeconomy, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
- UCIBIO - Applied Molecular Biosciences Unit, Department of Life Sciences, NOVA School of Science and Technology, NOVA University Lisbon, 2819-516 Caparica, Portugal
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47
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Freeman FE, Dosta P, Shanley LC, Ramirez Tamez N, Riojas Javelly CJ, Mahon OR, Kelly DJ, Artzi N. Localized Nanoparticle-Mediated Delivery of miR-29b Normalizes the Dysregulation of Bone Homeostasis Caused by Osteosarcoma whilst Simultaneously Inhibiting Tumor Growth. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2207877. [PMID: 36994935 DOI: 10.1002/adma.202207877] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 03/06/2023] [Indexed: 06/09/2023]
Abstract
Patients diagnosed with osteosarcoma undergo extensive surgical intervention and chemotherapy resulting in dismal prognosis and compromised quality of life owing to poor bone regeneration, which is further compromised with chemotherapy delivery. This study aims to investigate if localized delivery of miR-29b-which is shown to promote bone formation by inducing osteoblast differentiation and also to suppress prostate and cervical tumor growth-can suppress osteosarcoma tumors whilst simultaneously normalizing the dysregulation of bone homeostasis caused by osteosarcoma. Thus, the therapeutic potential of microRNA (miR)-29b is studied to promote bone remodeling in an orthotopic model of osteosarcoma (rather than in bone defect models using healthy mice), and in the context of chemotherapy, that is clinically relevant. A formulation of miR-29b:nanoparticles are developed that are delivered via a hyaluronic-based hydrogel to enable local and sustained release of the therapy and to study the potential of attenuating tumor growth whilst normalizing bone homeostasis. It is found that when miR-29b is delivered along with systemic chemotherapy, compared to chemotherapy alone, the therapy provided a significant decrease in tumor burden, an increase in mouse survival, and a significant decrease in osteolysis thereby normalizing the dysregulation of bone lysis activity caused by the tumor.
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Affiliation(s)
- Fiona E Freeman
- Trinity Centre for Biomedical Engineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, D02 PN40, Ireland
- Department of Mechanical, Manufacturing, and Biomedical Engineering, School of Engineering, Trinity College Dublin, Dublin, D02 PN40, Ireland
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Department of Medicine, Division of Engineering in Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
- Advanced Materials and Bioengineering Research Centre (AMBER), Royal College of Surgeons in Ireland and Trinity College Dublin, Dublin, D02 YN77, Ireland
- School of Mechanical and Materials Engineering, Engineering and Materials Science Centre, University College Dublin, Dublin, D04 V1W8, Ireland
- Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Dublin, D04 V1W8, Ireland
| | - Pere Dosta
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Department of Medicine, Division of Engineering in Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA
| | - Lianne C Shanley
- Trinity Centre for Biomedical Engineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, D02 PN40, Ireland
- Advanced Materials and Bioengineering Research Centre (AMBER), Royal College of Surgeons in Ireland and Trinity College Dublin, Dublin, D02 YN77, Ireland
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, D02 PN40, Ireland
| | - Natalia Ramirez Tamez
- Department of Medicine, Division of Engineering in Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
| | - Cristobal J Riojas Javelly
- Department of Medicine, Division of Engineering in Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
| | - Olwyn R Mahon
- Trinity Centre for Biomedical Engineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, D02 PN40, Ireland
- School of Medicine, University of Limerick, Limerick, V94 T9PX, Ireland
| | - Daniel J Kelly
- Trinity Centre for Biomedical Engineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, D02 PN40, Ireland
- Department of Mechanical, Manufacturing, and Biomedical Engineering, School of Engineering, Trinity College Dublin, Dublin, D02 PN40, Ireland
- Advanced Materials and Bioengineering Research Centre (AMBER), Royal College of Surgeons in Ireland and Trinity College Dublin, Dublin, D02 YN77, Ireland
- Department of Anatomy, Royal College of Surgeons in Ireland, Dublin, D02 YN77, Ireland
| | - Natalie Artzi
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Department of Medicine, Division of Engineering in Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA
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48
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Yeo S, Kim MJ, Yoon I, Lee WK. pH-Responsive Nano-transferosomes of Purpurin-18 Sodium Salt and Doxorubicin for Enhanced Anticancer Efficiency by Photodynamic and Chemo Combination Therapy. ACS OMEGA 2023; 8:16479-16490. [PMID: 37179623 PMCID: PMC10173428 DOI: 10.1021/acsomega.3c01654] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 04/07/2023] [Indexed: 05/15/2023]
Abstract
Cancer is a devastating disease and a major human health concern. Various combination treatments have been developed to combat cancer. To obtain superior cancer therapy, the objective of this study was to synthesize purpurin-18 sodium salt (P18Na) and design P18Na- and doxorubicin hydrochloride (DOX)-loaded nano-transferosomes as a combination of photodynamic therapy (PDT) and chemotherapy for cancer. The characteristics of P18Na- and DOX-loaded nano-transferosomes were assessed, and the pharmacological efficacy of P18Na and DOX was determined using the HeLa and A549 cell lines. The nanodrug delivery system characteristics of the product were found to range from 98.38 to 217.50 nm and -23.63 to -41.10 mV, respectively. Further, the release of P18Na and DOX from nano-transferosomes exhibited a sustained pH-responsive behavior and burst in physiological and acidic environments, respectively. Accordingly, the nano-transferosomes effectively delivered P18Na and DOX into cancer cells, with less leakage in the body, and exhibited pH-responsive release in cancer cells. A photo-cytotoxicity study to HeLa and A549 cell lines revealed a size-dependent anti-cancer effect. These results suggest that the combined nano-transferosomes of P18Na and DOX are effective in the combination of PDT and chemotherapy for cancer.
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Affiliation(s)
- Sooho Yeo
- Center
for Nano Manufacturing and Department of Nanoscience and Engineering, Inje University, Gimhae 50834, South Korea
- Yonsei
Institute of Pharmaceutical Sciences, Yeonsu-gu, Incheon 21990, Republic of Korea
- College
of Pharmacy, Yonsei University, Yeonsu-gu, Incheon 21990, Republic of Korea
- . Phone: +82-32-749-4173. Fax: +82-32-479-4518
| | - Min Je Kim
- Center
for Nano Manufacturing and Department of Nanoscience and Engineering, Inje University, Gimhae 50834, South Korea
| | - Il Yoon
- Center
for Nano Manufacturing and Department of Nanoscience and Engineering, Inje University, Gimhae 50834, South Korea
- . Phone: +82-55-320-3871. Fax: +82-55-321-7034
| | - Woo Kyoung Lee
- Center
for Nano Manufacturing and Department of Nanoscience and Engineering, Inje University, Gimhae 50834, South Korea
- . Phone: +82-55-320-3875; Fax:+82-55-320-3875
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49
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Sandal P, Kumari L, Patel P, Singh A, Singh D, Gupta GD, Kurmi BD. Doxorubicin Conjugates: An Efficient Approach for Enhanced Therapeutic Efficacy with Reduced Side Effects. Assay Drug Dev Technol 2023; 21:137-156. [PMID: 37083490 DOI: 10.1089/adt.2022.102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023] Open
Abstract
Continuous drug delivery modification is the scientific approach and is a basic need for the efficient therapeutic efficacy of active drug molecules. Polymer-drug conjugates have long been a hallmark of the drug delivery sector, with various conjugates on the market or in clinical trials. Improved drug solubilization, extended blood circulation, decreased immunogenicity, controlled release behavior, and increased safety are the advantages of conjugating drugs to the polymeric carrier like polyethylene glycol (PEG). Polymer therapies have evolved over the last decade, resulting in polymer-drug conjugates with diverse topologies and chemical properties. Traditional nondegradable polymeric carriers like PEG and hydroxy propyl methacrylate have been clinically employed to fabricate polymer-drug conjugates. Still, functionalized polymer-drug conjugates are increasingly being used to increase localized drug delivery and ease of removal. Researchers have developed multifunctional carriers that can "see and treat" patients using medicinal and diagnostic chemicals. This review focused on the various conjugation approaches for attaching the doxorubicin to different polymers to achieve enhanced therapeutic efficacy, that is, increased bioavailability and reduced adverse effects.
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Affiliation(s)
- Pallavi Sandal
- Department of Pharmaceutics, ISF College of Pharmacy, Punjab, India
| | - Lakshmi Kumari
- Department of Pharmaceutics, ISF College of Pharmacy, Punjab, India
| | - Preeti Patel
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Punjab, India
| | - Amrinder Singh
- Department of Pharmaceutics, ISF College of Pharmacy, Punjab, India
| | - Dilpreet Singh
- Department of Pharmaceutics, ISF College of Pharmacy, Punjab, India
| | | | - Balak Das Kurmi
- Department of Pharmaceutics, ISF College of Pharmacy, Punjab, India
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50
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Ben Chabchoubi I, Lam SS, Pane SE, Ksibi M, Guerriero G, Hentati O. Hazard and health risk assessment of exposure to pharmaceutical active compounds via toxicological evaluation by zebrafish. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 324:120698. [PMID: 36435277 DOI: 10.1016/j.envpol.2022.120698] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 11/15/2022] [Accepted: 11/17/2022] [Indexed: 06/16/2023]
Abstract
The uncontrolled or continuous release of effluents from wastewater treatment plants leads to the omnipresence of pharmaceutical active compounds (PhACs) in the aquatic media. Today, this is a confirmed problem becoming a main subject of twin public and scientific concerns. However, still little information is available about the long-term impacts of these PhACs on aquatic organisms. In this review, efforts were made to reveal correlation between the occurrence in the environment, ecotoxicological and health risks of different PhACs via toxicological evaluation by zebrafish (Danio rerio). This animal model served as a bioindicator for any health impacts after the exposure to these contaminants and to better understand the responses in relation to human diseases. This review paper focused on the calculation of Risk Quotients (RQs) of 34 PhACs based on environmental and ecotoxicological data available in the literature and prediction from the ECOSAR V2.2 software. To the best of the authors' knowledge, this is the first report on the risk assessment of PhACs by the two different methods as mentioned above. RQs showed greater difference in potential environmental risks of the PhACs. These differences in risk values underline the importance of environmental and experimental factors in exposure conditions and the interpretation of RQ values. While the results showed high risk to Danio rerio of the majority of PhACs, risk qualification of the others varied between moderate to insignifiant. Further research is needed to assess pharmaceutical hazards when present in wastewater before discharge and monitor the effectiveness of treatment processes. The recent new advances in the morphological assessment of toxicant-exposed zebrafish larvae for the determination of test compounds effects on the developmental endpoints were also discussed. This review emphasizes the need for strict regulations on the release of PhACs into environmental media in order to minimize their toxicity to aquatic organisms.
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Affiliation(s)
- Imen Ben Chabchoubi
- Institut Supérieur de Biotechnologie de Monastir, Université de Monastir, Rue Taher Haddad, 5000, Monastir, Tunisia; Laboratoire Génie de l'Environnement et Ecotechnologie (GEET), Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax (ENIS), Route de Soukra, Km 3.5, B.P. 1173, 3038, Sfax, Tunisia
| | - Su Shiung Lam
- Higher Institution Center of Excellence (HICoE), Institute of Tropical Aquaculture and Fisheries (AKUATROP), University Malaysia Terengganu, Kuala Nerus, 21030, Terengganu, Malaysia; Sustainability Cluster, School of Engineering, University of Petroleum & Energy Studies, Dehradun, Uttarakhand, 248007, India
| | - Stacey Ellen Pane
- Department of Biology, Federico II University of Naples, Via Cinthia 26, 80126, Napoli, Italy
| | - Mohamed Ksibi
- Laboratoire Génie de l'Environnement et Ecotechnologie (GEET), Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax (ENIS), Route de Soukra, Km 3.5, B.P. 1173, 3038, Sfax, Tunisia
| | - Giulia Guerriero
- Department of Biology, Federico II University of Naples, Via Cinthia 26, 80126, Napoli, Italy
| | - Olfa Hentati
- Laboratoire Génie de l'Environnement et Ecotechnologie (GEET), Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax (ENIS), Route de Soukra, Km 3.5, B.P. 1173, 3038, Sfax, Tunisia; Institut Supérieur de Biotechnologie de Sfax, Université de Sfax, Route de Soukra, Km 4.5, B.P 1175, 3038, Sfax, Tunisia.
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