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Chen S, Zhao H, Tian Y, Wu Q, Zhang J, Liu S, Zhang Y, Wu Y, Li B, Chen S, Wang Z, Xiao R, Ji X. Antagonizing roles of SHP1 in the pathogenesis of Helicobacter pylori infection. Helicobacter 2024; 29:e13066. [PMID: 38468575 DOI: 10.1111/hel.13066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 02/16/2024] [Accepted: 02/29/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND SHP1 has been documented as a tumor suppressor and it was thought to play an antagonistic role in the pathogenesis of Helicobacter pylori infection. In this study, the exact mechanism of this antagonistic action was studied. MATERIALS AND METHODS AGS, MGC803, and GES-1 cells were infected with H. pylori, intracellular distribution changes of SHP1 were first detected by immunofluorescence. SHP1 overexpression and knockdown were then constructed in these cells to investigate its antagonistic roles in H. pylori infection. Migration and invasion of infected cells were detected by transwell assay, secretion of IL-8 was examined via ELISA, the cells with hummingbird-like alteration were determined by microexamination, and activation of JAK2/STAT3, PI3K/Akt, and ERK pathways were detected by immunoblotting. Mice infection model was established and gastric pathological changes were evaluated. Finally, the SHP1 activator sorafenib was used to analyze the attenuating effect of SHP1 activation on H. pylori pathogenesis in vitro and in vivo. RESULTS The sub-localization of SHP1 changed after H. pylori infection, specifically that the majority of the cytoplasmic SHP1 was transferred to the cell membrane. SHP1 inhibited H. pylori-induced activation of JAK2/STAT3 pathway, PI3K/Akt pathway, nuclear translocation of NF-κB, and then reduced EMT, migration, invasion, and IL-8 secretion. In addition, SHP1 inhibited the formation of CagA-SHP2 complex by dephosphorylating phosphorylated CagA, reduced ERK phosphorylation and the formation of CagA-dependent hummingbird-like cells. In the mice infection model, gastric pathological changes were observed and increased IL-8 secretion, indicators of cell proliferation and EMT progression were also detected. By activating SHP1 with sorafenib, a significant curative effect against H. pylori infection was obtained in vitro and in vivo. CONCLUSIONS SHP1 plays an antagonistic role in H. pylori pathogenesis by inhibiting JAK2/STAT3 and PI3K/Akt pathways, NF-κB nuclear translocation, and CagA phosphorylation, thereby reducing cell EMT, migration, invasion, IL-8 secretion, and hummingbird-like changes.
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Affiliation(s)
- Si Chen
- Binzhou Medical University, Yantai, China
| | | | - Yue Tian
- Binzhou Medical University, Yantai, China
- Binzhou People's Hospital, Binzhou, China
| | - Qianwen Wu
- Binzhou Medical University, Yantai, China
| | | | | | - Ying Zhang
- Binzhou Medical University, Yantai, China
| | - Yulong Wu
- Binzhou Medical University, Yantai, China
| | - Boqing Li
- Binzhou Medical University, Yantai, China
| | - Shu Chen
- Binzhou Medical University, Yantai, China
| | | | - Ruoyu Xiao
- Binzhou Medical University, Yantai, China
| | - Xiaofei Ji
- Binzhou Medical University, Yantai, China
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2
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Theerawatanasirikul S, Lueangaramkul V, Semkum P, Lekcharoensuk P. Antiviral mechanisms of sorafenib against foot-and-mouth disease virus via c-RAF and AKT/PI3K pathways. Vet Res Commun 2024; 48:329-343. [PMID: 37697209 DOI: 10.1007/s11259-023-10211-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Accepted: 08/28/2023] [Indexed: 09/13/2023]
Abstract
Foot-and-mouth disease virus (FMDV) is a highly contagious pathogen that poses a significant threat to the global livestock industry. However, specific antiviral treatments against FMDV are currently unavailable. This study aimed to evaluate the antiviral activity of anticancer drugs, including kinase and non-kinase inhibitors against FMDV replication in BHK-21 cells. Sorafenib, a multi-kinase inhibitor, demonstrated a significant dose-dependent reduction in FMDV replication. It exhibited a half maximal effective concentration (EC50) value of 2.46 µM at the pre-viral entry stage and 2.03 µM at the post-viral entry stage. Further intracellular assays revealed that sorafenib effectively decreased 3Dpol activity with a half maximal inhibitory concentration (IC50) of 155 nM, while not affecting 3Cpro function. The study indicates that sorafenib influences host protein pathways during FMDV infection, primarily by potentiating the c-RAF canonical pathway and AKT/PI3K pathway. Molecular docking analysis demonstrated specific binding of sorafenib to the active site of FMDV 3Dpol, interacting with crucial catalytic residues, including D245, D338, S298, and N307. Additionally, sorafenib exhibited significant binding affinity to the active site motifs of cellular kinases, namely c-RAF, AKT, and PI3K, which play critical roles in the viral life cycle. The findings suggest that sorafenib holds promise as a therapeutic agent against FMDV infection. Its mechanism of action may involve inhibiting FMDV replication by reducing 3Dpol activity and regulating cellular kinases. This study provides insights for the development of novel therapeutic strategies to combat FMDV infections.
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Affiliation(s)
- Sirin Theerawatanasirikul
- Department of Anatomy, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, 10900, Thailand.
| | - Varanya Lueangaramkul
- Department of Microbiology and Immunology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, 10900, Thailand
| | - Ploypailin Semkum
- Department of Microbiology and Immunology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, 10900, Thailand
- Center of Advanced Studies in Agriculture and Food, Kasetsart University, Bangkok, 10900, Thailand
| | - Porntippa Lekcharoensuk
- Department of Microbiology and Immunology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, 10900, Thailand.
- Center of Advanced Studies in Agriculture and Food, Kasetsart University, Bangkok, 10900, Thailand.
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Xie Z, Zhou Y, Lin M, Huang C. Binding of berberine to PEBP1 synergizes with sorafenib to induce the ferroptosis of hepatic stellate cells. Amino Acids 2023; 55:1867-1878. [PMID: 37814030 DOI: 10.1007/s00726-023-03345-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Accepted: 09/26/2023] [Indexed: 10/11/2023]
Abstract
Hepatic stellate cell (HSC) activation is the key process in hepatic fibrosis (HF) development. Targeted death of HSCs could be effective in the prevention and treatment of HF. Phosphatidylethanolamine-binding protein (PEBP)1 can trigger ferroptosis by mediating peroxide production, but how it modulates HSC ferroptosis is not known. We screened natural small molecules that could bind with PEBP1, and investigated the mechanism by which it promotes HSC ferroptosis. The maximum binding energy of berberine with PEBP1 was - 8.51 kcal/mol, indicating that berberine could bind strongly with PEBP1. Berberine binding to PEBP1 could promote HSC ferroptosis via synergy of its actions with those of sorafenib, but it could not induce ferroptosis alone. Combined administration of berberine enhanced the ferroptotic effects of low-dose sorafenib upon HSCs. Herein, we revealed that PEBP1 might be a target that could enhance the effects of sorafenib, which could provide a new therapeutic approach for HF treatment.
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Affiliation(s)
- Zhongping Xie
- Physical Education Department, Xiamen University of Technology, Xiamen, China
| | - Yu Zhou
- Research Center of Innovation, Entrepreneurship, Minjiang University, Fuzhou, China
| | - Min Lin
- Research Center of Innovation, Entrepreneurship, Minjiang University, Fuzhou, China.
| | - Caihua Huang
- Physical Education Department, Xiamen University of Technology, Xiamen, China.
- Research and Communication Center of Exercise and Health, Xiamen University of Technology, Xiamen, China.
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4
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Ren P, Yu X, Tang Q, Huan Y, Xu J, Wang Y, Xue C. Astaxanthin Supplementation Assists Sorafenib in Slowing Skeletal Muscle Atrophy in H22 Tumor-Bearing Mice via Reversing Abnormal Glucose Metabolism. Mol Nutr Food Res 2023; 67:e2300076. [PMID: 37177891 DOI: 10.1002/mnfr.202300076] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 04/05/2023] [Indexed: 05/15/2023]
Abstract
SCOPE Cachexia, which is often marked by skeletal muscular atrophy, is one of the leading causes of death in cancer patients. Astaxanthin, a carotenoid obtained from marine organisms that can aid in the prevention and treatment of a variety of disorders. In this study, to assess whether astaxanthin ameliorates weight loss and skeletal muscle atrophy in sorafenib-treated hepatocellular carcinoma mice is aimed. METHODS AND RESULTS H22 mice are treated with 30 mg kg-1 day-1 of sorafenib and 60 mg kg-1 day-1 of astaxanthin by gavage lasted for 18 days. Sorafenib does not delay skeletal muscle atrophy and weight loss, although it does not reduce tumor burden. Astaxanthin dramatically delays weight loss and skeletal muscle atrophy in sorafenib-treating mice, without affecting the food intake. Astaxanthin inhibits the tumor glycolysis, slows down gluconeogenesis, and improves insulin resistance in tumor-bearing mice. Astaxanthin increases glucose competition in skeletal muscle by targeting the PI3K/Akt/GLUT4 signaling pathway, and enhances glucose utilization efficiency in skeletal muscle, thereby slowing skeletal muscle atrophy. CONCLUSION The findings show the significant potential of astaxanthin as nutritional supplements for cancer patients, as well as the notion that nutritional interventions should be implemented at the initiation of cancer treatment, as instead of waiting until cachexia sets in.
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Affiliation(s)
- Pengfei Ren
- Laboratory of Food Science and Human Health, College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, 266003, China
| | - Xinyue Yu
- Laboratory of Food Science and Human Health, College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, 266003, China
| | - Qingjuan Tang
- Laboratory of Food Science and Human Health, College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, 266003, China
| | - Yuchen Huan
- Laboratory of Food Science and Human Health, College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, 266003, China
| | - Jie Xu
- Laboratory of Food Science and Human Health, College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, 266003, China
| | - Yuming Wang
- Laboratory of Food Science and Human Health, College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, 266003, China
- Laboratory of Marine Drugs and Biological Products, Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, 266235, China
| | - Changhu Xue
- Laboratory of Food Science and Human Health, College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, 266003, China
- Laboratory of Marine Drugs and Biological Products, Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, 266235, China
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Gnocchi D, Sabbà C, Mazzocca A. Crithmum maritimum Improves Sorafenib Sensitivity by Decreasing Lactic Acid Fermentation and Inducing a Pro-Hepatocyte Marker Profile in Hepatocellular Carcinoma. Plant Foods Hum Nutr 2023; 78:230-232. [PMID: 36525173 DOI: 10.1007/s11130-022-01037-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/12/2022] [Indexed: 06/17/2023]
Abstract
Edible plants are gaining importance as an integrative therapy for many chronic diseases, including cancer. We first reported that the edible wild plant Crithmum maritimum L. inhibits the growth of hepatocellular carcinoma (HCC) cells by exerting a multitarget action on cellular metabolism and bioenergetic profile. Here, we show that Crithmum maritimum ethyl acetate extract significantly increases the responsiveness of HCC cells to the chemotherapeutic drug sorafenib by reducing lactic acid fermentation and inducing a pro-hepatocyte biomarker profile. Our findings strengthen the role of Crithmum maritimum L. as a valuable nutraceutical tool to support pharmacological therapeutic interventions in HCC.
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Affiliation(s)
- Davide Gnocchi
- Interdisciplinary Department of Medicine, University of Bari School of Medicine, Piazza G. Cesare, 11 - 70124, Bari, Italy
| | - Carlo Sabbà
- Interdisciplinary Department of Medicine, University of Bari School of Medicine, Piazza G. Cesare, 11 - 70124, Bari, Italy
| | - Antonio Mazzocca
- Interdisciplinary Department of Medicine, University of Bari School of Medicine, Piazza G. Cesare, 11 - 70124, Bari, Italy.
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Zeng C, Zhong L, Liu W, Zhang Y, Yu X, Wang X, Zhang R, Kang T, Liao D. Targeting the Lysosomal Degradation of Rab22a-NeoF1 Fusion Protein for Osteosarcoma Lung Metastasis. Adv Sci (Weinh) 2023; 10:e2205483. [PMID: 36529692 PMCID: PMC9929137 DOI: 10.1002/advs.202205483] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/03/2022] [Indexed: 06/17/2023]
Abstract
Rab22a-NeoF fusion protein has recently been reported as a promising target for osteosarcoma lung metastasis. However, how this fusion protein is regulated in cells remains unknown. Here, using multiple screenings, it is reported that Rab22a-NeoF1 fusion protein is degraded by an E3 ligase STUB1 via the autophagy receptor NDP52-mediated lysosome pathway, which is facilitated by PINK1 kinase. Mechanistically, STUB1 catalyzes the K63-linked ubiquitin chains on lysine112 of Rab22a-NeoF1, which is responsible for the binding of Rab22a-NeoF1 to NDP52, resulting in lysosomal degradation of Rab22a-NeoF1. PINK1 is able to phosphorylate Rab22a-NeoF1 at serine120, which promotes ubiquitination and degradation of Rab22a-NeoF1. Consistently, by upregulating PINK1, Sorafenib and Regorafenib can inhibit osteosarcoma lung metastasis induced by Rab22a-NeoF1. These findings reveal that the lysosomal degradation of Rab22a-NeoF1 fusion protein is targetable for osteosarcoma lung metastasis, proposing that Sorafenib and Regorafenib may benefit cancer patients who are positive for the RAB22A-NeoF1 fusion gene.
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Affiliation(s)
- Cuiling Zeng
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
| | - Li Zhong
- Center of Digestive DiseasesThe Seventh Affiliated Hospital, Sun Yat‐sen UniversityShenzhen518107China
- Scientific Research CenterThe Seventh Affiliated Hospital, Sun Yat‐sen UniversityShenzhenChina
| | - Wenqiang Liu
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
- Department of OncologyThe Fifth Affiliated Hospital, Sun Yat‐sen UniversityZhuhai519000China
| | - Yu Zhang
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
| | - Xinhao Yu
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
| | - Xin Wang
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
| | - Ruhua Zhang
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
| | - Tiebang Kang
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
| | - Dan Liao
- State Key Laboratory of Oncology in South ChinaSun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer MedicineGuangzhou510060China
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Demirtas L, Gürbüzel M, Tahirler H, Akbas EM, Karatas O, Arslan YK. The effects of sorafenib in healthy and cisplatin-treated rats. ADV CLIN EXP MED 2022; 32:449-456. [PMID: 36413179 DOI: 10.17219/acem/155216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 09/13/2022] [Accepted: 10/07/2022] [Indexed: 11/23/2022]
Abstract
BACKGROUND Sorafenib is a multikinase inhibitor currently used in the treatment of hepatocellular carcinoma, renal cell carcinoma and thyroid cancer. OBJECTIVES The literature on this agent is scarce. This study aimed to evaluate the effects of sorafenib when administered to both healthy and cisplatin-induced rats. MATERIAL AND METHODS The animals were divided into 4 groups: 1) control group that received 0.9% saline intraperitoneally (C); 2) group administered a single dose (7 mg/kg) of cisplatin (Cis); 3) a group administered 20 mg/kg of sorafenib for 7 days (Sor); 4) group administered 20 mg/kg of sorafenib followed by 7 mg/kg of cisplatin for 7 days (Cis+Sor). All animals were sacrificed 7 days after the completion of their treatment arm, and serum and tissue samples were taken. RESULTS Alanine aminotransferase (ALT), aspartate aminotransferase (AST) and interleukin 38 (IL-38) levels were increased in the Sor and Cis+Sor groups compared to the control group. When compared with the control group, serum urea, creatinine, kidney IL-1β, and tumor necrosis factor alpha (TNF-α) levels did not change in the Sor group. When compared to the Cis group, the levels of these parameters decreased in the Cis+Sor group. CONCLUSIONS According to the data obtained, sorafenib caused liver toxicity when given to both healthy and cisplatin-induced rats. While sorafenib did not cause any significant changes in the kidneys when given to healthy rats, it had a healing effect in kidneys after stress induced by cisplatin.
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Affiliation(s)
- Levent Demirtas
- Department of Internal Medicine, Faculty of Medicine, Erzincan Binali Yıldırım University, Türkiye
| | - Mehmet Gürbüzel
- Department of Medical Biology, Faculty of Medicine, Erzincan Binali Yıldırım University, Türkiye
| | - Hilal Tahirler
- Department of Internal Medicine, Gülhane Training and Research Hospital, University of Health Sciences, Türkiye
| | - Emin Murat Akbas
- Department of Endocrinology, Faculty of Medicine, Erzincan Binali Yıldırım University, Türkiye
| | - Ozhan Karatas
- Department of Veterinary Pathology, Faculty of Veterinary Medicine, Sivas Cumhuriyet University, Türkiye
| | - Yusuf Kemal Arslan
- Department of Biostatistics, Faculty of Medicine, Çukurova University, Adana, Türkiye
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Hajighasemlou S, Nikbakht M, Pakzad S, Azadbakht A, Muhammadnejad S, Mirmoghtadaei M, Gharibzadeh S, Seyhoun I, Verdi J. Anti-inflammatory effect of mesenchymal stem cells on hepatocellular carcinoma in the xenograft mice model. Vet Med Sci 2022; 8:2086-2091. [PMID: 35838746 PMCID: PMC9514506 DOI: 10.1002/vms3.886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is the fifth most diagnosed cancer and the second leading cause of cancer-related deaths worldwide. Sorafenib is the standard treatment used in the advanced stages of HCC. Cell therapy with mesenchymal stem cells (MSCs)-based cell therapy has proven effective in immune regulation and tumour growth inhibition. OBJECTIVES In this study, we investigated the anti-inflammatory effect of MSCs on HCC xenografts. METHODS Human HepG2 cell lines were subcutaneously implanted into the flank of 12 nude mice, divided into three groups: the control group, the IV group (intravenous MSCs injection) and the local group (local MSCs injection). Mice were sacrificed 6 weeks after tumour implantation, and tumours were resected entirety. Quantitative real-time polymerase chain reaction (qRT-PCR) measured the gene expression of inflammatory markers, including tumour necrosis factor-α (TNF-α), interleukin (IL)-1α and IL-10. Aspartate transaminase (AST), alanine transaminase (ALT) and urea levels were measured using spectrophotometry to ensure the safety of MSC therapy. RESULTS Gene expressions for all three inflammatory markers were reduced in both MSCs groups compared to the control group. AST, ALT and urea levels remained in normal ranges. CONCLUSIONS MSC therapy can reduce inflammation in HCC xenograft mouse models.
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Affiliation(s)
- Saieh Hajighasemlou
- Department of Tissue Engineering & Applied Cell SciencesTehran University of Medical Sciences (TUMS)TehranIran
- Food and Drug AdministrationMinistry of Health and Medical EducationTehranIran
| | - Mohsen Nikbakht
- Hematology, Oncology & Stem Cell Transplantation Research CenterTehran University of Medical Sciences (TUMS)TehranIran
| | - Saeedreza Pakzad
- Food and Drug AdministrationMinistry of Health and Medical EducationTehranIran
| | - Abdolnaser Azadbakht
- Department of Biomedical Engineering, Central Tehran BranchIslamic Azad universityTehranIran
- Stem cells Research Center, Tissue Engineering and Regenerative Medicine Institute, Central Tehran BranchIslamic Azad universityTehranIran
| | - Samad Muhammadnejad
- Gene Therapy Research Center, Digestive Diseases Research InstituteTehran University of Medical SciencesTehranIran
| | - Milad Mirmoghtadaei
- Immunology, Asthma and Allergy Research InstituteTehran University of Medical Sciences (TUMS)TehranIran
- Children's Medical Center, Pediatrics Center of ExcellenceTehran University of Medical Sciences (TUMS)TehranIran
| | - Safoora Gharibzadeh
- Department of Epidemiology and Biostatistics Research Centre for Emerging and Reemerging Infectious DiseasesPasteur instituteTehranIran
| | - Iman Seyhoun
- Department of Tissue Engineering & Applied Cell SciencesTehran University of Medical Sciences (TUMS)TehranIran
| | - Javad Verdi
- Department of Tissue Engineering & Applied Cell SciencesTehran University of Medical Sciences (TUMS)TehranIran
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Zhou J, Zhang B, Wang H, Wang D, Zhang M, Zhang M, Wang X, Fan S, Xu Y, Zeng Q, Jia Y, Xi J, Nan X, He L, Zhou X, Li S, Zhong W, Yue W, Pei X. A Functional Screening Identifies a New Organic Selenium Compound Targeting Cancer Stem Cells: Role of c-Myc Transcription Activity Inhibition in Liver Cancer. Adv Sci (Weinh) 2022; 9:e2201166. [PMID: 35652264 PMCID: PMC9353477 DOI: 10.1002/advs.202201166] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 05/05/2022] [Indexed: 05/04/2023]
Abstract
Cancer stem cells (CSCs) are reported to play essential roles in chemoresistance and metastasis. Pathways regulating CSC self-renewal and proliferation, such as Hedgehog, Notch, Wnt/β-catenin, TGF-β, and Myc, may be potential therapeutic targets. Here, a functional screening from the focused library with 365 compounds is performed by a step-by-step strategy. Among these candidate molecules, phenyl-2-pyrimidinyl ketone 4-allyl-3-amino selenourea (CU27) is chosen for further identification because it proves to be the most effective compound over others on CSC inhibition. Through ingenuity pathway analysis, it is shown CU27 may inhibit CSC through a well-known stemness-related transcription factor c-Myc. Gene set enrichment analysis, dual-luciferase reporter assays, expression levels of typical c-Myc targets, molecular docking, surface plasmon resonance, immunoprecipitation, and chromatin immunoprecipitation are conducted. These results together suggest CU27 binds c-Myc bHLH/LZ domains, inhibits c-Myc-Max complex formation, and prevents its occupancy on target gene promoters. In mouse models, CU27 significantly sensitizes sorafenib-resistant tumor to sorafenib, reduces the primary tumor size, and inhibits CSC generation, showing a dramatic anti-metastasis potential. Taken together, CU27 exerts inhibitory effects on CSC and CSC-associated traits in hepatocellular carcinoma (HCC) via c-Myc transcription activity inhibition. CU27 may be a promising therapeutic to treat sorafenib-resistant HCC.
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Affiliation(s)
- Jun‐Nian Zhou
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Biao Zhang
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Hai‐Yang Wang
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Dong‐Xing Wang
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
| | - Ming‐Ming Zhang
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
| | - Min Zhang
- National Engineering Research Center for the Emergency DrugBeijing Institute of Pharmacology and ToxicologyBeijing100850P. R. China
| | - Xiao‐Kui Wang
- National Engineering Research Center for the Emergency DrugBeijing Institute of Pharmacology and ToxicologyBeijing100850P. R. China
| | - Shi‐Yong Fan
- National Engineering Research Center for the Emergency DrugBeijing Institute of Pharmacology and ToxicologyBeijing100850P. R. China
| | - Ying‐Chen Xu
- Department of Hepatobiliary SurgeryBeijing Tongren HospitalBeijing100730P. R. China
| | - Quan Zeng
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Ya‐Li Jia
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Jia‐Fei Xi
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Xue Nan
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Li‐Juan He
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Xin‐Bo Zhou
- National Engineering Research Center for the Emergency DrugBeijing Institute of Pharmacology and ToxicologyBeijing100850P. R. China
| | - Song Li
- National Engineering Research Center for the Emergency DrugBeijing Institute of Pharmacology and ToxicologyBeijing100850P. R. China
| | - Wu Zhong
- National Engineering Research Center for the Emergency DrugBeijing Institute of Pharmacology and ToxicologyBeijing100850P. R. China
| | - Wen Yue
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
| | - Xue‐Tao Pei
- Stem Cell and Regenerative Medicine LabBeijing Institute of Radiation MedicineBeijing100850P. R. China
- South China Research Center for Stem Cell and Regenerative MedicineSCIBGuangzhou510005P. R. China
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Zhang C, Wu LW, Li ZD, Zhang MM, Wu J, Du FH, Zeng LH, Li YL. DYRK1A suppression attenuates HIF‑1α accumulation and enhances the anti‑liver cancer effects of regorafenib and sorafenib under hypoxic conditions. Int J Oncol 2022; 60:45. [PMID: 35244188 PMCID: PMC8923653 DOI: 10.3892/ijo.2022.5335] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 01/27/2022] [Indexed: 11/05/2022] Open
Abstract
Hypoxia promotes drug resistance and induces the expression of hypoxia inducible factor (HIF)‑1α in liver cancer cells. However, to date, no selective HIF‑1α inhibitor has been clinically approved. The aim of this study is to investigate a drug‑targetable molecule that can regulate HIF‑1α under hypoxia. The present study demonstrated that hyperactivation of dual‑specificity tyrosine‑phosphorylation‑regulated kinase 1A (DYRK1A)/HIF‑1α signaling was associated with an increased risk of liver cancer. In addition, DYRK1A knockdown using small interfering RNA transfection or treatment with harmine, a natural alkaloid, significantly reduced the protein expression levels of HIF‑1α in liver cancer cells under hypoxic conditions in vitro. Conversely, DYRK1A overexpression‑vector transfection in liver cancer cell lines notably induced HIF‑1α expression under the same conditions. Furthermore, DYRK1A was shown to interact and activate STAT3 under hypoxia to regulate HIF‑1α expression. These findings indicated that DYRK1A may be a potential upstream activator of HIF‑1α and positively regulate HIF‑1α via the STAT3 signaling pathway in liver cancer cells. Additionally, treatment with harmine attenuated the proliferative ability of liver cancer cells under hypoxic conditions using sulforhodamine B and colony formation assay. Furthermore, DYRK1A knockdown could significantly enhance the anti‑liver cancer effects of regorafenib and sorafenib under hypoxia. Co‑treatment with harmine and either regorafenib or sorafenib also promoted cell death via the STAT3/HIF‑1α/AKT signaling pathway under hypoxia using PI staining and western blotting. Overall, the results from the present study suggested that DYRK1A/HIF‑1α signaling may be considered a novel pathway involved in chemoresistance, thus providing a potentially effective therapeutic regimen for treating liver cancer.
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Affiliation(s)
- Chong Zhang
- Department of Pharmacology, School of Medicine, Zhejiang University City College, Hangzhou, Zhejiang 310015, P.R. China
| | - Lin-Wen Wu
- Department of Pharmacology, School of Medicine, Zhejiang University City College, Hangzhou, Zhejiang 310015, P.R. China
| | - Zhi-Di Li
- Department of Pharmacology, School of Medicine, Zhejiang University City College, Hangzhou, Zhejiang 310015, P.R. China
| | - Man-Man Zhang
- Department of Pharmacology, School of Medicine, Zhejiang University City College, Hangzhou, Zhejiang 310015, P.R. China
| | - Jie Wu
- School of Pharmaceutical and Materials Engineering and Institute for Advanced Studies, Taizhou University, Taizhou, Jiangsu 318000, P.R. China
| | - Fei-Hua Du
- Department of Pharmacology, School of Medicine, Zhejiang University City College, Hangzhou, Zhejiang 310015, P.R. China
| | - Ling-Hui Zeng
- Department of Pharmacology, School of Medicine, Zhejiang University City College, Hangzhou, Zhejiang 310015, P.R. China
| | - Yang-Ling Li
- Department of Clinical Pharmacology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P.R. China
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11
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Nair PC, Gillani TB, Rawling T, Murray M. Differential inhibition of human CYP2C8 and molecular docking interactions elicited by sorafenib and its major N-oxide metabolite. Chem Biol Interact 2021; 338:109401. [PMID: 33556367 DOI: 10.1016/j.cbi.2021.109401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/12/2021] [Accepted: 01/31/2021] [Indexed: 10/22/2022]
Abstract
The tyrosine kinase inhibitor sorafenib (SOR) is being used increasingly in combination with other anticancer agents like paclitaxel, but this increases the potential for drug toxicity. SOR inhibits several human CYPs, including CYP2C8, which is a major enzyme in the elimination of oncology drugs like paclitaxel and imatinib. It has been reported that CYP2C8 inhibition by SOR in human liver microsomes is potentiated by NADPH-dependent biotransformation. This implicates a SOR metabolite in enhanced inhibition, although the identity of that metabolite is presently unclear. The present study evaluated the capacity of the major N-oxide metabolite of SOR (SNO) to inhibit CYP2C8-dependent paclitaxel 6α-hydroxylation. The IC50 of SNO against CYP2C8 activity was found to be 3.7-fold lower than that for the parent drug (14 μM versus 51 μM). In molecular docking studies, both SOR and SNO interacted with active site residues in CYP2C8, but four additional major hydrogen and halogen bonding interactions were identified between SNO and amino acids in the B-B' loop region and helixes F' and I that comprise the catalytic region of the enzyme. In contrast, the binding of both SOR and SNO to active site residues in the closely related human CYP2C9 enzyme was similar, as were the IC50s determined against CYP2C9-mediated losartan oxidation. These findings suggest that the active metabolite SNO could impair the elimination of coadministered drugs that are substrates for CYP2C8, and mediate toxic adverse events, perhaps in those individuals in whom SNO is formed extensively.
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Affiliation(s)
- Pramod C Nair
- Discipline of Clinical Pharmacology and Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Bedford Park, SA, 5042, Australia
| | - Tina B Gillani
- Pharmacogenomics and Drug Development Group, Discipline of Pharmacology, School of Medical Sciences, Sydney Medical School, University of Sydney, NSW, 2006, Australia
| | - Tristan Rawling
- School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Ultimo, New South Wales, 2007, Australia
| | - Michael Murray
- Pharmacogenomics and Drug Development Group, Discipline of Pharmacology, School of Medical Sciences, Sydney Medical School, University of Sydney, NSW, 2006, Australia.
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12
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Zhang Z, Tan X, Luo J, Yao H, Si Z, Tong JS. The miR-30a-5p/CLCF1 axis regulates sorafenib resistance and aerobic glycolysis in hepatocellular carcinoma. Cell Death Dis 2020; 11:902. [PMID: 33097691 PMCID: PMC7584607 DOI: 10.1038/s41419-020-03123-3] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 09/29/2020] [Accepted: 09/30/2020] [Indexed: 12/12/2022]
Abstract
HCC (hepatocellular carcinoma) is a major health threat for the Chinese population and has poor prognosis because of strong resistance to chemotherapy in patients. For instance, a considerable challenge for the treatment of HCC is sorafenib resistance. The aberrant glucose metabolism in cancer cells aerobic glycolysis is associated with resistance to chemotherapeutic agents. Drug-resistance cells and tumors were exposed to sorafenib to establish sorafenib-resistance cell lines and tumors. Western blotting and real-time PCR or IHC staining were used to analyze the level of CLCF1 in the sorafenib resistance cell lines or tumors. The aerobic glycolysis was analyzed by ECAR assay. The mechanism mediating the high expression of CLCF1 in sorafenib-resistant cells and its relationships with miR-130-5p was determined by bioinformatic analysis, dual luciferase reporter assays, real-time PCR, and western blotting. The in vivo effect was evaluated by xenografted with nude mice. The relation of CLCF1 and miR-30a-5p was determined in patients' samples. In this study, we report the relationship between sorafenib resistance and increased glycolysis in HCC cells. We also show the vital role of CLCF1 in promoting glycolysis by activating PI3K/AKT signaling and its downstream genes, thus participating in glycolysis in sorafenib-resistant HCC cells. Furthermore, we also show that miR-30a-5p directly targets CLCF1 and that sorafenib-mediated suppression of miR-30a-5p results in the upregulation of CLCF1 in HCC cells resistant to sorafenib. We also found that when a cholesterol modified agomiR-30a-5p was delivered systemically to mice harboring sorafenib-resistant HCC tumors, tumor growth decreased significantly. There is an uncharacterized mechanism of biochemical resistance to hormone therapies orchestrated by the miR-30a-5p/CLCF1 axis to mediate sorafenib resistance and aerobic glycolysis in HCC. Therefore, this study indicates that targeting the miR-30a-5p/CLCF1 axis may hold promise for therapeutic intervention in HCC sorafenib resistance patients.
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Affiliation(s)
- Zhongqiang Zhang
- Department of Liver Transplantation, The Second Xiangya Hospital of Central South University, 410011, Changsha, Hunan Province, P.R. China
- Department of Surgery, University of Pittsburgh School of Medicine, University of Pittsburgh Medical Center Presbyterian Hospital, Pittsburgh, PA, 15213, USA
| | - Xiao Tan
- Department of Oncology, Xiangya Hospital, Central South University, 410008, Changsha, Hunan Province, P.R. China
| | - Jing Luo
- Department of Liver Transplantation, The Second Xiangya Hospital of Central South University, 410011, Changsha, Hunan Province, P.R. China
| | - Hongliang Yao
- Department of General Surgery, The Second Xiangya Hospital of Central South University, 410011, Changsha, Hunan Province, P.R. China
| | - Zhongzhou Si
- Department of Liver Transplantation, The Second Xiangya Hospital of Central South University, 410011, Changsha, Hunan Province, P.R. China.
| | - Jing-Shan Tong
- Department of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15213, USA.
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13
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Yu XN, Deng Y, Zhang GC, Liu J, Liu TT, Dong L, Zhu CF, Shen XZ, Li YH, Zhu JM. Sorafenib-Conjugated Zinc Phthalocyanine Based Nanocapsule for Trimodal Therapy in an Orthotopic Hepatocellular Carcinoma Xenograft Mouse Model. ACS Appl Mater Interfaces 2020; 12:17193-17206. [PMID: 32207914 DOI: 10.1021/acsami.0c00375] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Sorafenib, a multitargeted kinase inhibitor, has been reported to elicit a limited therapeutic effect in hepatocellular carcinoma (HCC). Currently, phototherapy, including photodynamic therapy (PDT) and photothermal therapy (PTT), is emerging as a powerful modality for cancer therapy. However, few studies have been reported the effectiveness of the combination of sorafenib with PDT and PTT in HCC. Herein, we designed and synthesized bovine serum albumin (BSA)-coated zinc phthalocyanine (ZnPc) and sorafenib (SFB) nanoparticle (ZnPc/SFB@BSA). The obtained ZnPc/SFB@BSA was able to trigger PDT, PTT, and chemotherapy. After irradiation by a 730 nm light, ZnPc/SFB@BSA significantly suppressed HCC cell proliferation and metastasis while promoted cell apoptosis in vitro. Furthermore, intravenous injection of ZnPc/SFB@BSA led to dramatically reduced tumor growth in an orthotopic xenograft HCC model. More importantly, ZnPc/SFB@BSA presented low toxicity and adequate blood compatibility. Therefore, a combination of ZnPc with sorafenib via BSA-assembled nanoparticle can markedly suppress HCC growth, representing a promising strategy for HCC patients.
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Affiliation(s)
- Xiang-Nan Yu
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Shanghai 200032, China
- Shanghai Institute of Liver Disease, Shanghai 200032, China
| | - Yong Deng
- Institute of Bismuth Science & College of Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Guang-Cong Zhang
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Shanghai 200032, China
- Shanghai Institute of Liver Disease, Shanghai 200032, China
| | - Jie Liu
- Institute of Bismuth Science & College of Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Tao-Tao Liu
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Shanghai 200032, China
- Shanghai Institute of Liver Disease, Shanghai 200032, China
| | - Ling Dong
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Shanghai 200032, China
- Shanghai Institute of Liver Disease, Shanghai 200032, China
| | - Chang-Feng Zhu
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Shanghai 200032, China
- Shanghai Institute of Liver Disease, Shanghai 200032, China
| | - Xi-Zhong Shen
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Shanghai 200032, China
- Shanghai Institute of Liver Disease, Shanghai 200032, China
- Key Laboratory of Medical Molecular Virology, Shanghai Medical College of Fudan University, Shanghai 200032, China
| | - Yu-Hao Li
- Institute of Bismuth Science & College of Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Ji-Min Zhu
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Shanghai 200032, China
- Shanghai Institute of Liver Disease, Shanghai 200032, China
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14
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Song Q, Zheng C, Jia J, Zhao H, Feng Q, Zhang H, Wang L, Zhang Z, Zhang Y. A Probiotic Spore-Based Oral Autonomous Nanoparticles Generator for Cancer Therapy. Adv Mater 2019; 31:e1903793. [PMID: 31490587 DOI: 10.1002/adma.201903793] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 08/22/2019] [Indexed: 05/19/2023]
Abstract
Spores, the dormant life forms of probiotics, can germinate to metabolically active vegetative cells with the disintegration of their hydrophobic protein coat in the intestinal microenvironment, which provides the possibility for the formation of nanoparticles (NPs) in vivo. Inspired by the natural physiological process of spores, herein, an oral autonomous NPs generator is developed to overcome the spatially variable gastrointestinal tract environment and multibiological barriers. Spores modified with deoxycholic acid (DA) and loaded with chemotherapeutic drugs (doxorubicin and sorafenib, DOX/SOR) serve as an autonomous production line of NPs, which can efficaciously protect the drugs passing through the rugged environment of the stomach and furthermore can be transported to the intestinal environment and colonized rapidly. Subsequently, the DOX/SOR/Spore-DA NPs are produced by the autonomous NPs generator in the intestinal regions based on the disintegrated hydrophobic protein and the hydrophilic DA, and they can efficiently penetrate the epithelial cells via the bile acid pathway, increasing basolateral drug release. In vitro and in vivo studies confirm that this biological nanogenerator can autonomously produce substantial NPs in the intestine, providing a promising strategy for cancer therapy.
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Affiliation(s)
- Qingling Song
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Cuixia Zheng
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Jiajia Jia
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Hongjuan Zhao
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Qianhua Feng
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Hongling Zhang
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Lei Wang
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Zhenzhong Zhang
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
| | - Yun Zhang
- School of Pharmaceutical Sciences, Key Laboratory of Targeting Therapy and Diagnosis for Critical Diseases, Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou, 450001, China
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15
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Wang T, Zhang J, Hou T, Yin X, Zhang N. Selective targeting of tumor cells and tumor associated macrophages separately by twin-like core-shell nanoparticles for enhanced tumor-localized chemoimmunotherapy. Nanoscale 2019; 11:13934-13946. [PMID: 31305839 DOI: 10.1039/c9nr03374b] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Tumor associated macrophage (TAM)-based immunotherapy has been presented as a promising strategy in cancer therapy. The combination of TAM-based immunotherapy with sorafenib (SF) could be conceivably quite more effective in hepatocellular carcinoma (HCC) treatment. A co-delivery system was superior in improving the co-accumulation of two drugs in tumor tissues for chemoimmunotherapy, while in the case of selective targeting of separated cells such as tumor cells and immune cells, a novel targeted co-delivery strategy was badly required. In this study, twin-like core-shell nanoparticles (TCN) were developed for synchronous biodistribution and separated cell targeting delivery of SF and TAM re-polarization agents IMD-0354 to cancer cells and TAM to enhance tumor-localized chemoimmunotherapy, respectively. First of all, SF loaded cationic lipid-based nanoparticles (SF-CLN) and mannose-modified IMD-0354 loaded cationic lipid-based nanoparticles (M-IMD-CLN) were prepared, respectively. SF on the surface of SF-CLN and mannose on the M-IMD-CLN were regarded as targeting ligands for selective targeting delivery of SF-CLN and M-IMD-CLN to cancer cells and TAM separately. Then, pH-responsive charge reversal polymer O-carboxymethyl-chitosan (CMCS) was coated on the SF-CLN and M-IMD-CLN to obtain twin-like CMCS/SF-CLN and CMCS/M-IMD-CLN, respectively. The results of cellular uptake assay on Hepa1-6 cells and RAW 264.7 cells in vitro, respectively, as well as the results of tumor tissue distribution of SF and IMD-0354 in vivo suggested that CMCS/SF-CLN and CMCS/M-IMD-CLN exhibited similar properties in vitro and synchronous biodistribution in vivo, and were efficient at separated cell targeting delivery. What's more, the results of antitumor efficiency in vivo and phenotype analysis of TAM in tumor tissues proved that CMCS/SF-CLN and CMCS/M-IMD-CLN exhibited superior synergistic antitumor efficacy and M2-type TAM polarization ability compared with SF treatment in Hepa1-6 tumor bearing mice. Consequently, TCN which was the combination of co-administration and nano-drug delivery systems has great potential to be used in tumor-localized chemoimmunotherapy in clinics.
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Affiliation(s)
- Tianqi Wang
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Jinan, Shandong Province 250012, People's Republic of China.
| | - Jing Zhang
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Jinan, Shandong Province 250012, People's Republic of China.
| | - Teng Hou
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Jinan, Shandong Province 250012, People's Republic of China.
| | - Xiaolan Yin
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Jinan, Shandong Province 250012, People's Republic of China.
| | - Na Zhang
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Jinan, Shandong Province 250012, People's Republic of China.
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