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de Melo Silva AJ, de Melo Gama JE, de Oliveira SA. The Role of Bcl-2 Family Proteins and Sorafenib Resistance in Hepatocellular Carcinoma. Int J Cell Biol 2024; 2024:4972523. [PMID: 39188653 PMCID: PMC11347034 DOI: 10.1155/2024/4972523] [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: 04/13/2024] [Revised: 07/10/2024] [Accepted: 08/02/2024] [Indexed: 08/28/2024] Open
Abstract
Liver cancer has been reported to be one of the most malignant diseases in the world. It is late diagnosis consequently leads to a difficult treatment, as the cancer reached an advanced stage. Hepatocellular carcinoma (HCC) is the primary type of cancer diagnosed in the liver, with deadly characteristics and a poor prognosis. The first-in-line treatment for advanced HCC is sorafenib. Sorafenib acts by inhibiting cell proliferation and by inducing apoptosis as well as blocks receptors associated with these mechanisms. Due to its constant use, sorafenib resistance has been described, especially to proteins of the Bcl-2 family, and their overexpression of Bcl-XL and Mcl-1. This review focuses on the role of the Bcl-2 proteins in relation to sorafenib resistance as a consequence of first-in-line treatment in HCC.
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Hazari Y, Chevet E, Bailly-Maitre B, Hetz C. ER stress signaling at the interphase between MASH and HCC. Hepatology 2024:01515467-990000000-00844. [PMID: 38626349 DOI: 10.1097/hep.0000000000000893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Accepted: 03/28/2024] [Indexed: 04/18/2024]
Abstract
HCC is the most frequent primary liver cancer with an extremely poor prognosis and often develops on preset of chronic liver diseases. Major risk factors for HCC include metabolic dysfunction-associated steatohepatitis, a complex multifactorial condition associated with abnormal endoplasmic reticulum (ER) proteostasis. To cope with ER stress, the unfolded protein response engages adaptive reactions to restore the secretory capacity of the cell. Recent advances revealed that ER stress signaling plays a critical role in HCC progression. Here, we propose that chronic ER stress is a common transversal factor contributing to the transition from liver disease (risk factor) to HCC. Interventional strategies to target the unfolded protein response in HCC, such as cancer therapy, are also discussed.
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Affiliation(s)
- Younis Hazari
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences, University of Chile, Santiago, Chile
- Faculty of Medicine, Biomedical Neuroscience Institute (BNI), University of Chile, Santiago, Chile
- Center for Geroscience, Brain Health and Metabolism (GERO), Santiago, Chile
- Department of Biotechnology, University of Kashmir, Srinagar, India
| | - Eric Chevet
- Inserm U1242, University of Rennes, Rennes, France
- Centre de Lutte Contre le Cancer Eugène Marquis, Rennes, France
| | - Béatrice Bailly-Maitre
- Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1065, Université Côte d'Azur (UCA), Centre Méditerranéen de Médecine Moléculaire (C3M), 06204 Nice, France Team "Metainflammation and Hematometabolism", Metabolism Department, France
- Université Côte d'Azur, INSERM, U1065, C3M, 06200 Nice, France
| | - Claudio Hetz
- Program of Cellular and Molecular Biology, Institute of Biomedical Sciences, University of Chile, Santiago, Chile
- Faculty of Medicine, Biomedical Neuroscience Institute (BNI), University of Chile, Santiago, Chile
- Center for Geroscience, Brain Health and Metabolism (GERO), Santiago, Chile
- Buck Institute for Research on Aging, Novato, California, USA
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3
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Ladd AD, Duarte S, Sahin I, Zarrinpar A. Mechanisms of drug resistance in HCC. Hepatology 2024; 79:926-940. [PMID: 36680397 DOI: 10.1097/hep.0000000000000237] [Citation(s) in RCA: 42] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 11/21/2022] [Indexed: 01/22/2023]
Abstract
HCC comprises ∼80% of primary liver cancer. HCC is the only major cancer for which death rates have not improved over the last 10 years. Most patients are diagnosed with advanced disease when surgical and locoregional treatments are not feasible or effective. Sorafenib, a multikinase inhibitor targeting cell growth and angiogenesis, was approved for advanced unresectable HCC in 2007. Since then, other multikinase inhibitors have been approved. Lenvatinib was found to be noninferior to sorafenib as a first-line agent. Regorafenib, cabozantinib, and ramucirumab were shown to prolong survival as second-line agents. Advances in immunotherapy for HCC have also added hope for patients, but their efficacy remains limited. A large proportion of patients with advanced HCC gain no long-term benefit from systemic therapy due to primary and acquired drug resistance, which, combined with its rising incidence, keeps HCC a highly fatal disease. This review summarizes mechanisms of primary and acquired resistance to therapy and includes methods for bypassing resistance. It addresses recent advancements in immunotherapy, provides new perspectives on the linkage between drug resistance and molecular etiology of HCC, and evaluates the role of the microbiome in drug resistance. It also discusses alterations in signaling pathways, dysregulation of apoptosis, modulations in the tumor microenvironment, involvement of cancer stem cells, changes in drug metabolism/transport, tumor hypoxia, DNA repair, and the role of microRNAs in drug resistance. Understanding the interplay among these factors will provide guidance on the development of new therapeutic strategies capable of improving patient outcomes.
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Affiliation(s)
- Alexandra D Ladd
- Department of Surgery, College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Sergio Duarte
- Department of Surgery, College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Ilyas Sahin
- Division of Hematology/Oncology, Department of Medicine, College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Ali Zarrinpar
- Department of Surgery, College of Medicine, University of Florida, Gainesville, Florida, USA
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Huang CY, Chen LJ, Chen CS, Wang CY, Hong SY. MCL1 inhibition: a promising approach to augment the efficacy of sorafenib in NSCLC through ferroptosis induction. Cell Death Discov 2024; 10:137. [PMID: 38485916 PMCID: PMC10940654 DOI: 10.1038/s41420-024-01908-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 03/04/2024] [Accepted: 03/05/2024] [Indexed: 03/18/2024] Open
Abstract
Ferroptosis, an iron-dependent form of regulated cell death, plays a crucial role in modulating the therapeutic response in non-small cell lung cancer (NSCLC) patients. Studies have identified the signal transducer and activator of transcription 3 (STAT3) and myeloid cell leukemia-1 (MCL1) as potential targets for sorafenib, which exhibits activities in inducing ferroptosis. However, the role of STAT3-MCL1 axis in sorafenib-induced ferroptosis in NSCLC is still unclear. This study provided evidence that ferroptosis is a critical driver of sorafenib-induced cell death in NSCLC, supported by the accumulation of lipid peroxidation products, indicative of oxidative stress-induced cell death. Additionally, both in vitro and in vivo experiments showed that ferroptosis contributed to a significant portion of the anti-cancer effects elicited by sorafenib in NSCLC. The noticeable accumulation of lipid peroxidation products in sorafenib-treated mice underscored the significance of ferroptosis as a contributing factor to the therapeutic response of sorafenib in NSCLC. Furthermore, we identified the involvement of the STAT3/MCL1 axis in sorafenib-induced antitumor activity in NSCLC. Mechanistically, sorafenib inhibited endogenous STAT3 activation and downregulated MCL1 protein expression, consequently unleashing the ferroptosis driver BECN1 from the BECN1-MCL1 complex. Conversely, there is an augmented association of BECN1 with the catalytic subunit of system Xc-, SLC7A11, whose activity to import cystine and alleviate lipid peroxidation is hindered upon its binding with BECN1. Notably, we found that MCL1 upregulation correlated with ferroptosis resistance in NSCLC upon sorafenib treatment. Our findings highlight the importance of sorafenib-triggered ferroptosis in NSCLC and offer a novel strategy to treat advanced NSCLC patients: by downregulating MCL1 and, in turn, predispose NSCLC cells to ferroptosis.
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Affiliation(s)
- Chao-Yuan Huang
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, 100229, Taiwan
| | - Li-Ju Chen
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, 100229, Taiwan
| | - Chi-Shuo Chen
- Department of Biomedical Engineering and Environmental Sciences, National Tsing Hua University, Hsinchu, 300044, Taiwan
| | - Cheng-Yi Wang
- Department of Internal Medicine, Cardinal Tien Hospital and School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei, 231009, Taiwan.
| | - Shiao-Ya Hong
- Department of Biotechnology and Laboratory Science in Medicine, National Yang Ming Chiao Tung University, Taipei, 112304, Taiwan.
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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] [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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Da X, Cao B, Mo J, Xiang Y, Hu H, Qiu C, Zhang C, Lv B, Zhang H, He C, Yang Y. Inhibition of growth of hepatocellular carcinoma by co-delivery of anti-PD-1 antibody and sorafenib using biomimetic nano-platelets. BMC Cancer 2024; 24:273. [PMID: 38409035 PMCID: PMC10898182 DOI: 10.1186/s12885-024-12006-1] [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: 10/23/2023] [Accepted: 02/14/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND Traditional nanodrug delivery systems have some limitations, such as eliciting immune responses and inaccuracy in targeting tumor microenvironments. MATERIALS AND METHODS Targeted drugs (Sorafenib, Sora) nanometers (hollow mesoporous silicon, HMSN) were designed, and then coated with platelet membranes to form aPD-1-PLTM-HMSNs@Sora to enhance the precision of drug delivery systems to the tumor microenvironment, so that more effective immunotherapy was achieved. RESULTS These biomimetic nanoparticles were validated to have the same abilities as platelet membranes (PLTM), including evading the immune system. The successful coating of HMSNs@Sora with PLTM was corroborated by transmission electron microscopy (TEM), western blot and confocal laser microscopy. The affinity of aPD-1-PLTM-HMSNs@Sora to tumor cells was stronger than that of HMSNs@Sora. After drug-loaded particles were intravenously injected into hepatocellular carcinoma model mice, they were demonstrated to not only directly activate toxic T cells, but also increase the triggering release of Sora. The combination of targeted therapy and immunotherapy was found to be of gratifying antineoplastic function on inhibiting primary tumor growth. CONCLUSIONS The aPD-1-PLTM-HMSNs@Sora nanocarriers that co-delivery of aPD-1 and Sorafenib integrates unique biomimetic properties and excellent targeting performance, and provides a neoteric idea for drug delivery of personalized therapy for primary hepatocellular carcinoma (HCC).
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Affiliation(s)
- Xuanbo Da
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Bangping Cao
- School and Hospital of Stomatology, Shanghai Engineering Research Center of Tooth Restoration and Regeneration, Tongji University, 200072, Shanghai, China
| | - Jiantao Mo
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, Shaanxi, China
| | - Yukai Xiang
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Hai Hu
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Chen Qiu
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Cheng Zhang
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Beining Lv
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Honglei Zhang
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Chuanqi He
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China
| | - Yulong Yang
- Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, School of Medicine, Tongji University, 200092, Shanghai, China.
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Pessino G, Scotti C, Maggi M, Immuno-Hub Consortium. Hepatocellular Carcinoma: Old and Emerging Therapeutic Targets. Cancers (Basel) 2024; 16:901. [PMID: 38473265 DOI: 10.3390/cancers16050901] [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: 01/31/2024] [Revised: 02/16/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024] Open
Abstract
Liver cancer, predominantly hepatocellular carcinoma (HCC), globally ranks sixth in incidence and third in cancer-related deaths. HCC risk factors include non-viral hepatitis, alcohol abuse, environmental exposures, and genetic factors. No specific genetic alterations are unequivocally linked to HCC tumorigenesis. Current standard therapies include surgical options, systemic chemotherapy, and kinase inhibitors, like sorafenib and regorafenib. Immunotherapy, targeting immune checkpoints, represents a promising avenue. FDA-approved checkpoint inhibitors, such as atezolizumab and pembrolizumab, show efficacy, and combination therapies enhance clinical responses. Despite this, the treatment of hepatocellular carcinoma (HCC) remains a challenge, as the complex tumor ecosystem and the immunosuppressive microenvironment associated with it hamper the efficacy of the available therapeutic approaches. This review explores current and advanced approaches to treat HCC, considering both known and new potential targets, especially derived from proteomic analysis, which is today considered as the most promising approach. Exploring novel strategies, this review discusses antibody drug conjugates (ADCs), chimeric antigen receptor T-cell therapy (CAR-T), and engineered antibodies. It then reports a systematic analysis of the main ligand/receptor pairs and molecular pathways reported to be overexpressed in tumor cells, highlighting their potential and limitations. Finally, it discusses TGFβ, one of the most promising targets of the HCC microenvironment.
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Affiliation(s)
- Greta Pessino
- Unit of Immunology and General Pathology, Department of Molecular Medicine, University of Pavia, 27100 Pavia, Italy
| | - Claudia Scotti
- Unit of Immunology and General Pathology, Department of Molecular Medicine, University of Pavia, 27100 Pavia, Italy
| | - Maristella Maggi
- Unit of Immunology and General Pathology, Department of Molecular Medicine, University of Pavia, 27100 Pavia, Italy
| | - Immuno-Hub Consortium
- Unit of Immunology and General Pathology, Department of Molecular Medicine, University of Pavia, 27100 Pavia, Italy
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8
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Kim JM, Choi JS, Jung J, Yeo SG, Kim SH. Inhibitory effect of parthenolide on peripheral nerve degeneration. Anat Sci Int 2023; 98:529-539. [PMID: 37024641 DOI: 10.1007/s12565-023-00718-6] [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: 01/17/2023] [Accepted: 03/15/2023] [Indexed: 04/08/2023]
Abstract
Traumatic axonal damage disrupts connections between neurons, leading to the loss of motor and sensory functions. Although damaged peripheral nerves can regenerate, recovery depends on the variety and severity of nerve damage. Thus, many phytochemicals have been studied for their ability to reduce peripheral nerve degeneration, and among them, Parthenolide (PTL), which is extracted from Feverfew has effects against production of free radicals, inflammation, and apoptosis. Thus, we conducted a study to investigate whether PTL has an inhibitory effect on peripheral nerve degeneration during peripheral nerve damage. To verify the effect of PTL on peripheral nerve degeneration process, a morphological comparison of peripheral nerves with and without PTL was performed. PTL significantly reduced the quantity of fragmented ovoid formations at 3DIV (days in vitro). Immunostaining for MBP revealed that the ratio of intact myelin sheaths increased significantly in sciatic nerve with PTL compared with absence of PTL at 3DIV. Furthermore, nerve fibers in the presence of PTL maintained the continuity of Neurofilament (NF) compared to those without at 3DIV. Immunostaining for LAMP1 and p75 NTR showed that the expression of LAMP1 and p75 NTR decreased in the nerve after PTL addition at 3DIV. Lastly, immunostaining for anti-Ki67 revealed that PTL inhibited Ki67 expression at 3DIV compared to without PTL. These results confirm that PTL inhibits peripheral nerve degenerative processes. PTL may be a good applicant to inhibit peripheral nerve degeneration. Our study examined the effect of Parthenolide in preventing degeneration of peripheral nerves by inhibiting the breakdown of peripheral axons and myelin, also inhibiting Schwann cell trans-dedifferentiation and proliferation.
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Affiliation(s)
- Jung Min Kim
- Department of Otorhinolaryngology, Head and Neck Surgery, Kyung Hee University School of Medicine, Kyung Hee University Medical Center, Seoul, 02447, Korea
| | - Jae Sun Choi
- Clinical Research Institute, Kyung Hee Medical Center, Seou, 02447, Korea
| | - Junyang Jung
- Department of Anatomy and Neurobiology, College of Medicines, Kyung Hee University, Seoul, 02447, Korea
| | - Seung Geun Yeo
- Department of Otorhinolaryngology, Head and Neck Surgery, Kyung Hee University School of Medicine, Kyung Hee University Medical Center, Seoul, 02447, Korea
| | - Sang Hoon Kim
- Department of Otorhinolaryngology, Head and Neck Surgery, Kyung Hee University School of Medicine, Kyung Hee University Medical Center, Seoul, 02447, Korea.
- Department of Otohinolaryngology - H & N Surgery, School of Medicine, KyungHee University, #1 Hoegi-Dong, Dongdaemun-Gu, Seoul, 130-702, Korea.
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Hong SY, Lu YT, Chen SY, Hsu CF, Lu YC, Wang CY, Huang KL. Targeting pathogenic macrophages by the application of SHP-1 agonists reduces inflammation and alleviates pulmonary fibrosis. Cell Death Dis 2023; 14:352. [PMID: 37291088 PMCID: PMC10249559 DOI: 10.1038/s41419-023-05876-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 05/07/2023] [Accepted: 05/31/2023] [Indexed: 06/10/2023]
Abstract
Idiopathic pulmonary fibrosis is a progressive fibrotic disorder with no cure that is characterized by deterioration of lung function. Current FDA-approved drugs for IPF delay the decline in lung function, but neither reverse fibrosis nor significantly improve overall survival. SHP-1 deficiency results in hyperactive alveolar macrophages accumulating in the lung, which contribute to the induction of pulmonary fibrosis. Herein, we investigated whether employing a SHP-1 agonist ameliorates pulmonary fibrosis in a bleomycin-induced pulmonary fibrosis murine model. Histological examination and micro-computed tomography images showed that SHP-1 agonist treatment alleviates bleomycin-induced pulmonary fibrosis. Reduced alveolar hemorrhage, lung inflammation, and collagen deposition, as well as enhanced alveolar space, lung capacity, and improved overall survival were observed in mice administered the SHP-1 agonist. The percentage of macrophages collected from bronchoalveolar lavage fluid and circulating monocytes in bleomycin-instilled mice were also significantly reduced by SHP-1 agonist treatment, suggesting that the SHP-1 agonist may alleviate pulmonary fibrosis by targeting macrophages and reshaping the immunofibrotic niche. In human monocyte-derived macrophages, SHP-1 agonist treatment downregulated CSF1R expression and inactivated STAT3/NFκB signaling, culminating in inhibited macrophage survival and perturbed macrophage polarization. The expression of pro-fibrotic markers (e.g., MRC1, CD200R1, and FN1) by IL4/IL13-induced M2 macrophages that rely on CSF1R signaling for their fate-determination was restricted by SHP-1 agonist treatment. While M2-derived medium promoted the expression of fibroblast-to-myofibroblast transition markers (e.g., ACTA2 and COL3A1), the application of SHP-1 agonist reversed the transition in a dose-dependent manner. Our report indicates that pharmacological activation of SHP-1 ameliorates pulmonary fibrosis via suppression of CSF1R signaling in macrophages, reduction of pathogenic macrophages, and the inhibition of fibroblast-to-myofibroblast transition. Our study thus identifies SHP-1 as a druggable target for the treatment of IPF, and suggests that the SHP-1 agonist may be developed as an anti-pulmonary fibrosis medication that both suppresses inflammation and restrains fibroblast-to-myofibroblast transition.
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Affiliation(s)
- Shiao-Ya Hong
- Department of Biotechnology and Laboratory Science in Medicine, National Yang Ming Chiao Tung University, Taipei, 11221, Taiwan
- Medical Research Center, Cardinal Tien Hospital, New Taipei, 23148, Taiwan
| | - Ya-Ting Lu
- Institute of Biomedical Sciences, Academia Sinica, Taipei, 11529, Taiwan
| | - Shih-Yu Chen
- Institute of Biomedical Sciences, Academia Sinica, Taipei, 11529, Taiwan
| | - Chiung-Fang Hsu
- Department of Biotechnology and Laboratory Science in Medicine, National Yang Ming Chiao Tung University, Taipei, 11221, Taiwan
- Medical Research Center, Cardinal Tien Hospital, New Taipei, 23148, Taiwan
| | - Yi-Chun Lu
- Medical Research Center, Cardinal Tien Hospital, New Taipei, 23148, Taiwan
| | - Cheng-Yi Wang
- Department of Internal Medicine, Cardinal Tien Hospital and School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei, 23148, Taiwan.
| | - Kun-Lun Huang
- Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, 11490, Taiwan.
- Division of Pulmonary and Critical Care Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, 11490, Taiwan.
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10
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Hashemi M, Sabouni E, Rahmanian P, Entezari M, Mojtabavi M, Raei B, Zandieh MA, Behroozaghdam M, Mirzaei S, Hushmandi K, Nabavi N, Salimimoghadam S, Ren J, Rashidi M, Raesi R, Taheriazam A, Alexiou A, Papadakis M, Tan SC. Deciphering STAT3 signaling potential in hepatocellular carcinoma: tumorigenesis, treatment resistance, and pharmacological significance. Cell Mol Biol Lett 2023; 28:33. [PMID: 37085753 PMCID: PMC10122325 DOI: 10.1186/s11658-023-00438-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 03/15/2023] [Indexed: 04/23/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is considered one of the greatest challenges to human life and is the most common form of liver cancer. Treatment of HCC depends on chemotherapy, radiotherapy, surgery, and immunotherapy, all of which have their own drawbacks, and patients may develop resistance to these therapies due to the aggressive behavior of HCC cells. New and effective therapies for HCC can be developed by targeting molecular signaling pathways. The expression of signal transducer and activator of transcription 3 (STAT3) in human cancer cells changes, and during cancer progression, the expression tends to increase. After induction of STAT3 signaling by growth factors and cytokines, STAT3 is phosphorylated and translocated to the nucleus to regulate cancer progression. The concept of the current review revolves around the expression and phosphorylation status of STAT3 in HCC, and studies show that the expression of STAT3 is high during the progression of HCC. This review addresses the function of STAT3 as an oncogenic factor in HCC, as STAT3 is able to prevent apoptosis and thus promote the progression of HCC. Moreover, STAT3 regulates both survival- and death-inducing autophagy in HCC and promotes cancer metastasis by inducing the epithelial-mesenchymal transition (EMT). In addition, upregulation of STAT3 is associated with the occurrence of chemoresistance and radioresistance in HCC. Specifically, non-protein-coding transcripts regulate STAT3 signaling in HCC, and their inhibition by antitumor agents may affect tumor progression. In this review, all these topics are discussed in detail to provide further insight into the role of STAT3 in tumorigenesis, treatment resistance, and pharmacological regulation of HCC.
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Affiliation(s)
- 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
| | - Eisa Sabouni
- Faculty of Veterinary Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Parham Rahmanian
- Faculty of Veterinary Medicine, Science and Research Branch, 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
| | | | - Behnaz Raei
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mohammad Arad Zandieh
- Division of Epidemiology, Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | - Mitra Behroozaghdam
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Sepideh Mirzaei
- Department of Biology, Faculty of Science, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Kiavash Hushmandi
- Division of Epidemiology, Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | - Noushin Nabavi
- Department of Urologic Sciences and Vancouver Prostate Centre, University of British Columbia, Vancouver, BC, V6H3Z6, Canada
| | - Shokooh Salimimoghadam
- Department of Biochemistry and Molecular Biology, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Jun Ren
- Department of Cardiology, Zhongshan Hospital, Shanghai Institute of Cardiovascular Diseases, Fudan University, Shanghai, 200032, China
| | - Mohsen Rashidi
- Department Pharmacology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
- The Health of Plant and Livestock Products Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Rasoul Raesi
- Department of Health Services Management, Mashhad University of Medical Sciences, Mashhad, Iran.
- Department of Medical-Surgical Nursing, Mashhad University of Medical Sciences, Mashhad, 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.
| | - Athanasios Alexiou
- Department of Science and Engineering, Novel Global Community Educational Foundation, Hebersham, Australia
- AFNP Med Austria, Vienna, Austria
| | - Marios Papadakis
- Department of Surgery II, University Hospital Witten-Herdecke, University of Witten-Herdecke, Heusnerstrasse 40, 42283, Wuppertal, Germany.
| | - Shing Cheng Tan
- UKM Medical Molecular Biology Institute, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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11
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Hu YX, Liu Z, Zhang Z, Deng Z, Huang Z, Feng T, Zhou QH, Mei S, Yi C, Zhou Q, Zeng PH, Pei G, Tian S, Tian XF. Antihepatoma peptide, scolopentide, derived from the centipede scolopendra subspinipes mutilans. World J Gastroenterol 2023; 29:1875-1898. [PMID: 37032730 PMCID: PMC10080696 DOI: 10.3748/wjg.v29.i12.1875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 02/02/2023] [Accepted: 03/16/2023] [Indexed: 03/28/2023] Open
Abstract
BACKGROUND Centipedes have been used to treat tumors for hundreds of years in China. However, current studies focus on antimicrobial and anticoagulation agents rather than tumors. The molecular identities of antihepatoma bioactive components in centipedes have not yet been extensively investigated. It is a challenge to isolate and characterize the effective components of centipedes due to limited peptide purification technologies for animal-derived medicines.
AIM To purify, characterize, and synthesize the bioactive components with the strongest antihepatoma activity from centipedes and determine the antihepatoma mechanism.
METHODS An antihepatoma peptide (scolopentide) was isolated and identified from the centipede scolopendra subspinipes mutilans using a combination of enzymatic hydrolysis, a Sephadex G-25 column, and two steps of high-performance liquid chromatography (HPLC). Additionally, the CCK8 assay was used to select the extracted fraction with the strongest antihepatoma activity. The molecular weight of the extracted scolopentide was characterized by quadrupole time of flight mass spectrometry (QTOF MS), and the sequence was matched by using the Mascot search engine. Based on the sequence and molecular weight, scolopentide was synthesized using solid-phase peptide synthesis methods. The synthetic scolopentide was confirmed by MS and HPLC. The antineoplastic effect of extracted scolopentide was confirmed by CCK8 assay and morphological changes again in vitro. The antihepatoma effect of synthetic scolopentide was assessed by the CCK8 assay and Hoechst staining in vitro and tumor volume and tumor weight in vivo. In the tumor xenograft experiments, qualified model mice (male 5-week-old BALB/c nude mice) were randomly divided into 2 groups (n = 6): The scolopentide group (0.15 mL/d, via intraperitoneal injection of synthetic scolopentide, 500 mg/kg/d) and the vehicle group (0.15 mL/d, via intraperitoneal injection of normal saline). The mice were euthanized by cervical dislocation after 14 d of continuous treatment. Mechanistically, flow cytometry was conducted to evaluate the apoptosis rate of HepG2 cells after treatment with extracted scolopentide in vitro. A Hoechst staining assay was also used to observe apoptosis in HepG2 cells after treatment with synthetic scolopentide in vitro. CCK8 assays and morphological changes were used to compare the cytotoxicity of synthetic scolopentide to liver cancer cells and normal liver cells in vitro. Molecular docking was performed to clarify whether scolopentide tightly bound to death receptor 4 (DR4) and DR5. qRT-PCR was used to measure the mRNA expression of DR4, DR5, fas-associated death domain protein (FADD), Caspase-8, Caspase-3, cytochrome c (Cyto-C), B-cell lymphoma-2 (Bcl-2), Bcl-2-associated X protein (Bax), x-chromosome linked inhibitor-of-apoptosis protein and Cellular fas-associated death domain-like interleukin-1β converting enzyme inhibitory protein in hepatocarcinoma subcutaneous xenograft tumors from mice. Western blot assays were used to measure the protein expression of DR4, DR5, FADD, Caspase-8, Caspase-3, and Cyto-C in the tumor tissues. The reactive oxygen species (ROS) of tumor tissues were tested.
RESULTS In the process of purification, characterization and synthesis of scolopentide, the optimal enzymatic hydrolysis conditions (extract ratio: 5.86%, IC50: 0.310 mg/mL) were as follows: Trypsin at 0.1 g (300 U/g, centipede-trypsin ratio of 20:1), enzymolysis temperature of 46 °C, and enzymolysis time of 4 h, which was superior to freeze-thawing with liquid nitrogen (IC50: 3.07 mg/mL). A peptide with the strongest antihepatoma activity (scolopentide) was further purified through a Sephadex G-25 column (obtained A2) and two steps of HPLC (obtained B5 and C3). The molecular weight of the extracted scolopentide was 1018.997 Da, and the peptide sequence was RAQNHYCK, as characterized by QTOF MS and Mascot. Scolopentide was synthesized in vitro with a qualified molecular weight (1018.8 Da) and purity (98.014%), which was characterized by MS and HPLC. Extracted scolopentide still had an antineoplastic effect in vitro, which inhibited the proliferation of Eca-109 (IC50: 76.27 μg/mL), HepG2 (IC50: 22.06 μg/mL), and A549 (IC50: 35.13 μg/mL) cells, especially HepG2 cells. Synthetic scolopentide inhibited the proliferation of HepG2 cells (treated 6, 12, and 24 h) in a concentration-dependent manner in vitro, and the inhibitory effects were the strongest at 12 h (IC50: 208.11 μg/mL). Synthetic scolopentide also inhibited the tumor volume (Vehicle vs Scolopentide, P = 0.0003) and weight (Vehicle vs Scolopentide, P = 0.0022) in the tumor xenograft experiment. Mechanistically, flow cytometry suggested that the apoptosis ratios of HepG2 cells after treatment with extracted scolopentide were 5.01% (0 μg/mL), 12.13% (10 μg/mL), 16.52% (20 μg/mL), and 23.20% (40 μg/mL). Hoechst staining revealed apoptosis in HepG2 cells after treatment with synthetic scolopentide in vitro. The CCK8 assay and morphological changes indicated that synthetic scolopentide was cytotoxic and was significantly stronger in HepG2 cells than in L02 cells. Molecular docking suggested that scolopentide tightly bound to DR4 and DR5, and the binding free energies were-10.4 kcal/mol and-7.1 kcal/mol, respectively. In subcutaneous xenograft tumors from mice, quantitative real-time polymerase chain reaction and western blotting suggested that scolopentide activated DR4 and DR5 and induced apoptosis in SMMC-7721 Liver cancer cells by promoting the expression of FADD, caspase-8 and caspase-3 through a mitochondria-independent pathway.
CONCLUSION Scolopentide, an antihepatoma peptide purified from centipedes, may inspire new antihepatoma agents. Scolopentide activates DR4 and DR5 and induces apoptosis in liver cancer cells through a mitochondria-independent pathway.
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Affiliation(s)
- Yu-Xing Hu
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Zhuo Liu
- Department of Scientific Research, Hunan Academy of Traditional Chinese Medicine Affiliated Hospital, Changsha 410208, Hunan Province, China
| | - Zhen Zhang
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Department of Scientific Research, Hunan Academy of Traditional Chinese Medicine Affiliated Hospital, Changsha 410208, Hunan Province, China
| | - Zhe Deng
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Province University Key Laboratory of Oncology of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Zhen Huang
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Ting Feng
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Qing-Hong Zhou
- Department of Pediatric, Shenzhen Hospital of Beijing University of Chinese Medicine, Shenzhen 518000, Guangdong Province, China
| | - Si Mei
- Department of Physiology, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Chun Yi
- Department of Pathology, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Qing Zhou
- Department of Andrology, First Hospital of Hunan University of Chinese Medicine, Changsha 410007, Hunan Province, China
| | - Pu-Hua Zeng
- Department of Oncology, Hunan Academy of Traditional Chinese Medicine Affiliated Hospital, Changsha 410208, Hunan Province, China
| | - Gang Pei
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
| | - Sha Tian
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Dr Neher’s Biophysics Laboratory for Innovative Drug Discovery, Macau University of Science and Technology, Macau 999078, China
| | - Xue-Fei Tian
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
- Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
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12
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SHP-1/STAT3-Signaling-Axis-Regulated Coupling between BECN1 and SLC7A11 Contributes to Sorafenib-Induced Ferroptosis in Hepatocellular Carcinoma. Int J Mol Sci 2022; 23:ijms231911092. [PMID: 36232407 PMCID: PMC9570040 DOI: 10.3390/ijms231911092] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/15/2022] [Accepted: 09/16/2022] [Indexed: 11/25/2022] Open
Abstract
Ferroptosis is a type of iron-dependent cell death pertaining to an excess of lipid peroxidation. It has been suggested that sorafenib—an anti-angiogenic medication for hepatocellular carcinoma (HCC)—induces ferroptosis, but the underlying mechanism for this remains largely unknown. We employed siRNA-mediated gene silencing to investigate the role of Src homology region 2 domain-containing phosphatase-1 (SHP-1), following sorafenib treatment, in cystine/glutamate-antiporter-system-Xc−-regulated cystine uptake. Co-immunoprecipitation was also performed to examine the interactions between MCL1, beclin 1 (BECN1), and solute carrier family 7 member 11 (SLC7A11), which functions as the catalytic subunit of system Xc−. The results of this study showed that sorafenib enhanced the activity of SHP-1, dephosphorylated STAT3, downregulated the expression of MCL1 and, consequently, reduced the association between MCL1 and BECN1. In contrast, increased binding between BECN1 and SLC7A11 was observed following sorafenib treatment. The elevated interaction between BECN1 and SLC7A11 inhibited the activity of system Xc−, whereas BECN1 silencing restored cystine intake and protected cells from ferroptosis. Notably, ectopic expression of MCL1 uncoupled BECN1 from SLC7A11 and rescued cell viability by attenuating lipid peroxidation. The results revealed that ferroptosis could be induced in HCC via SHP-1/STAT3-mediated downregulation of MCL1 and subsequent inhibition of SLC7A11 by increased BECN1 binding.
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13
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Jang Y, Lee W, Sai S, Kim J, Kim JK, Kim E. Tumor‑treating fields in combination with sorafenib restrain the proliferation of liver cancer in vitro. Oncol Lett 2022; 24:338. [DOI: 10.3892/ol.2022.13458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 08/23/2021] [Indexed: 11/06/2022] Open
Affiliation(s)
- Yoonjung Jang
- Department of Biochemistry, School of Medicine, Daegu Catholic University, Daegu, North Gyeongsang 42471, Republic of Korea
| | - Won Lee
- Department of Biochemistry, School of Medicine, Daegu Catholic University, Daegu, North Gyeongsang 42471, Republic of Korea
| | - Sei Sai
- Department of Basic Medical Sciences for Radiation Damage, National Institute of Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba 263‑8555, Japan
| | - Jeong Kim
- Division of Radiation Biomedical Research, Korea Institute of Radiological and Medical Sciences, Seoul 01812, Republic of Korea
| | - Jong-Ki Kim
- Department of Biomedical Engineering and Radiology, School of Medicine, Daegu Catholic University, Daegu, North Gyeongsang 42471, Republic of Korea
| | - Eun Kim
- Department of Biochemistry, School of Medicine, Daegu Catholic University, Daegu, North Gyeongsang 42471, Republic of Korea
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14
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Marin JJG, Romero MR, Herraez E, Asensio M, Ortiz-Rivero S, Sanchez-Martin A, Fabris L, Briz O. Mechanisms of Pharmacoresistance in Hepatocellular Carcinoma: New Drugs but Old Problems. Semin Liver Dis 2022; 42:87-103. [PMID: 34544160 DOI: 10.1055/s-0041-1735631] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Hepatocellular carcinoma (HCC) is a malignancy with poor prognosis when diagnosed at advanced stages in which curative treatments are no longer applicable. A small group of these patients may still benefit from transarterial chemoembolization. The only therapeutic option for most patients with advanced HCC is systemic pharmacological treatments based on tyrosine kinase inhibitors (TKIs) and immunotherapy. Available drugs only slightly increase survival, as tumor cells possess additive and synergistic mechanisms of pharmacoresistance (MPRs) prior to or enhanced during treatment. Understanding the molecular basis of MPRs is crucial to elucidate the genetic signature underlying HCC resistome. This will permit the selection of biomarkers to predict drug treatment response and identify tumor weaknesses in a personalized and dynamic way. In this article, we have reviewed the role of MPRs in current first-line drugs and the combinations of immunotherapeutic agents with novel TKIs being tested in the treatment of advanced HCC.
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Affiliation(s)
- Jose J G Marin
- Experimental Hepatology and Drug Targeting (HEVEPHARM), University of Salamanca, IBSAL, Salamanca, Spain.,Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Marta R Romero
- Experimental Hepatology and Drug Targeting (HEVEPHARM), University of Salamanca, IBSAL, Salamanca, Spain.,Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Elisa Herraez
- Experimental Hepatology and Drug Targeting (HEVEPHARM), University of Salamanca, IBSAL, Salamanca, Spain.,Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Maitane Asensio
- Experimental Hepatology and Drug Targeting (HEVEPHARM), University of Salamanca, IBSAL, Salamanca, Spain.,Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Sara Ortiz-Rivero
- Experimental Hepatology and Drug Targeting (HEVEPHARM), University of Salamanca, IBSAL, Salamanca, Spain
| | - Anabel Sanchez-Martin
- Experimental Hepatology and Drug Targeting (HEVEPHARM), University of Salamanca, IBSAL, Salamanca, Spain
| | - Luca Fabris
- Department of Molecular Medicine (DMM), University of Padua, Padua, Italy.,Department of Internal Medicine, Yale Liver Center (YLC), School of Medicine, Yale University New Haven, Connecticut
| | - Oscar Briz
- Experimental Hepatology and Drug Targeting (HEVEPHARM), University of Salamanca, IBSAL, Salamanca, Spain.,Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
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15
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Mou L, Tian X, Zhou B, Zhan Y, Chen J, Lu Y, Deng J, Deng Y, Wu Z, Li Q, Song Y, Zhang H, Chen J, Tian K, Ni Y, Pu Z. Improving Outcomes of Tyrosine Kinase Inhibitors in Hepatocellular Carcinoma: New Data and Ongoing Trials. Front Oncol 2021; 11:752725. [PMID: 34707994 PMCID: PMC8543014 DOI: 10.3389/fonc.2021.752725] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 09/24/2021] [Indexed: 12/13/2022] Open
Abstract
Targeted therapies such as oral tyrosine kinase inhibitors (TKIs) are the main therapeutic strategy effective for advanced hepatocellular carcinoma (HCC). Currently six tyrosine kinase inhibitors for HCC therapy have been approved. The newly approved first-line drug donafenib represent the major milestones in HCC therapeutics in recent years. However, drug resistance in HCC remains challenging due to random mutations in target receptors as well as downstream pathways. TKIs-based combinatorial therapies with immune checkpoint inhibitors such as PD-1/PD-L1 antibodies afford a promising strategy to further clinical application. Recent developments of nanoparticle-based TKI delivery techniques improve drug absorption and bioavailability, enhance efficient targeting delivery, prolonged circulation time, and reduce harmful side effects on normal tissues, which may improve the therapeutic efficacy of the TKIs. In this review, we summarize the milestones and recent progress in clinical trials of TKIs for HCC therapy. We also provide an overview of the novel nanoparticle-based TKI delivery techniques that enable efficient therapy.
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Affiliation(s)
- Lisha Mou
- Department of Hepatopancreatobiliary Surgery, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Xiaohe Tian
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
- Rausser College of Natural Resources, University of California, Berkeley, Berkeley, CA, United States
| | - Bo Zhou
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
- College of Engineering, Boston University, Boston, MA, United States
| | - Yongqiang Zhan
- Department of Hepatopancreatobiliary Surgery, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Jiao Chen
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Ying Lu
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Jing Deng
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Ying Deng
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
- Faculty of Science, University of Waterloo, Waterloo, ON, Canada
| | - Zijing Wu
- Department of Hepatopancreatobiliary Surgery, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Qi Li
- Imaging Department, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Yi’an Song
- Imaging Department, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Hongyuan Zhang
- Shenzhen Xenotransplantation Medical Engineering Research and Development Center, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
- The Faculty of Arts and Sciences, The University of British Columbia, Kelowna, BC, Canada
| | - Jinjun Chen
- Department of Hepatopancreatobiliary Surgery, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Kuifeng Tian
- Department of Hepatopancreatobiliary Surgery, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Yong Ni
- Department of Hepatopancreatobiliary Surgery, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Zuhui Pu
- Imaging Department, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
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16
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Mohan CD, Kim C, Siveen KS, Manu KA, Rangappa S, Chinnathambi A, Alharbi SA, Rangappa KS, Kumar AP, Ahn KS. Crocetin imparts antiproliferative activity via inhibiting STAT3 signaling in hepatocellular carcinoma. IUBMB Life 2021; 73:1348-1362. [PMID: 34514729 DOI: 10.1002/iub.2555] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 08/04/2021] [Accepted: 09/04/2021] [Indexed: 01/16/2023]
Abstract
STAT3 is a key oncogenic transcription factor, often overactivated in several human cancers including hepatocellular carcinoma (HCC). STAT3 modulates the expression of genes that are connected with cell proliferation, antiapoptosis, metastasis, angiogenesis, and immune evasion in tumor cells. In this study, we investigated the effect of crocetin on the growth of HCC cells and dissected its underlying molecular mechanism in imparting a cytotoxic effect. Crocetin suppressed proliferation, promoted apoptosis, and counteracted the invasive capacity of HCC cells. Besides, crocetin downregulated the constitutive/inducible STAT3 activation (STAT3Y705 ), nuclear accumulation of STAT3 along with suppression of its DNA binding activity in HCC cells with no effect on STAT5 activation. Crocetin suppressed the activity of upstream kinases such as Src, JAK1, and JAK2. Sodium pervanadate treatment terminated the crocetin-propelled STAT3 inhibition suggesting the involvement of tyrosine phosphatases. Crocetin increased the expression of SHP-1 and siRNA-mediated SHP-1 silencing resulted in the negation of crocetin-driven STAT3 inhibition. Further investigation revealed that crocetin treatment inhibited the expression of STAT3 regulated genes (Bcl-2, Bcl-xL, cyclin D1, survivin, VEGF, COX-2, and MMP-9). Taken together, this report presents crocetin as a novel abrogator of the STAT3 pathway in HCC cell lines.
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Affiliation(s)
| | - Chulwon Kim
- Department of Science in Korean Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Kodappully Sivaraman Siveen
- Flow Cytometry Core Facility, Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | | | - Shobith Rangappa
- Adichunchanagiri Institute for Molecular Medicine, Adichunchanagiri University, BG Nagara, Nagamangala Taluk, Karnataka, India
| | - Arunachalam Chinnathambi
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Sulaiman Ali Alharbi
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | | | - Alan Prem Kumar
- Cancer Science Institute of Singapore and Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Kwang Seok Ahn
- Department of Science in Korean Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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17
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ADAM 17 and Epithelial-to-Mesenchymal Transition: The Evolving Story and Its Link to Fibrosis and Cancer. J Clin Med 2021; 10:jcm10153373. [PMID: 34362154 PMCID: PMC8347979 DOI: 10.3390/jcm10153373] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 07/19/2021] [Accepted: 07/26/2021] [Indexed: 12/14/2022] Open
Abstract
For decades, metalloproteinase 17 (ADAM17) has been the goal of wide investigation. Since its discovery as the tumour necrosis factor-α convertase, it has been studied as the main drug target, especially in the context of inflammatory conditions and tumour. In fact, evidence is mounting to support a key role of ADAM17 in the induction of the proliferation, migration and progression of tumour cells and the trigger of the pro-fibrotic process during chronic inflammatory conditions; this occurs, probably, through the activation of epithelial-to-mesenchymal transition (EMT). EMT is a central morphologic conversion that occurs in adults during wound healing, tumour progression and organ fibrosis. EMT is characterised by the disassembly of cell–cell contacts, remodelling of the actin cytoskeleton and separation of cells, and generates fibroblast-like cells that express mesenchymal markers and have migratory properties. This transition is characterised by loss of epithelial proteins such as E-cadherin and the acquisition of new mesenchymal markers, including vimentin and a-smooth muscle actin. The present review discusses the current understanding of molecular mechanisms involved in ADAM17-dependent EMT in order to individuate innovative therapeutic strategies using ADAM17-related pathways.
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18
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Chuang HY, Tyan YS, Hwang JJ, Shih KC, Lin WC. A combination of sorafenib and radiotherapy reduces NF-κB activity and growth of hepatocellular carcinoma in an orthotopic mouse model. Oncol Lett 2021; 21:337. [PMID: 33692869 PMCID: PMC7933744 DOI: 10.3892/ol.2021.12598] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 01/18/2021] [Indexed: 12/12/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is difficult to diagnose at an early stage, and its prognosis is generally poor. Sorafenib is the primary treatment for unresectable advanced HCC and targets multiple receptor tyrosine kinases. However, sorafenib only extends the average survival time by 3 months. This observation indicates that sorafenib may need to be combined with other treatments to further improve outcomes. We previously showed that combination of sorafenib with radiotherapy (RT) enhances tumor inhibition in subcutaneous HCC mouse models compared with monotherapy. The present study demonstrated that combining sorafenib and RT could suppress tumor growth in an orthotopic HCC model by regulating apoptosis and NF-κB-related pathways. Moreover, decreased numbers of visible liver tumors and a smaller percentage of spleen metastases were found in the combination group. A transient drop in body weight was initially observed after RT, but progressive recovery of body weight occurred. The current study showed that the combination of sorafenib and RT could be a safe strategy for HCC treatment.
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Affiliation(s)
- Hui-Yen Chuang
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei 112, Taiwan, R.O.C
| | - Yeu-Sheng Tyan
- Department of Medical Imaging, Chung Shan Medical University Hospital, Taichung 402, Taiwan, R.O.C
| | - Jeng-Jong Hwang
- Department of Medical Imaging, Chung Shan Medical University Hospital, Taichung 402, Taiwan, R.O.C.,Department of Medical Imaging and Radiological Sciences, Chung Shan Medical University, Taichung 402, Taiwan, R.O.C
| | - Kuang-Chung Shih
- Division of Endocrinology and Metabolism, Department of Medicine, Cheng-Hsin General Hospital, Taipei 112, Taiwan, R.O.C.,Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan, R.O.C
| | - Wei-Chan Lin
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei 112, Taiwan, R.O.C.,Department of Radiology, Cathay General Hospital, New Taipei 106, Taiwan, R.O.C.,School of Medicine, Fu-Jen Catholic University, New Taipei 106, Taiwan, R.O.C
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19
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Deng L, Wang C, He C, Chen L. Bone mesenchymal stem cells derived extracellular vesicles promote TRAIL-related apoptosis of hepatocellular carcinoma cells via the delivery of microRNA-20a-3p. Cancer Biomark 2021; 30:223-235. [PMID: 33136092 DOI: 10.3233/cbm-201633] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Bone mesenchymal stem cells (BMSCs) have been widely researched in cancer treatment, including hepatocellular carcinoma (HCC). This study intended to discuss the mechanism of miR-20a-3p in BMSCs-extracellular vesicles (EVs) in HCC apoptosis. METHODS BMSCs were isolated and identified. EVs derived from BMSCs were extracted and identified. After overexpressing or inhibiting miR-20a-3p expression in BMSCs, EVs were extracted and acted on HCC cells and transplanted tumors. HCC cell apoptosis in the treatment of BMSCs-conditioned medium, BMSCs-EVs and/or miR-20a-3p mimic/inhibitor was evaluated, with the detection of levels of TRAIL and TRAIL-related proteins. A functional rescue experiment about c-FLIP was carried out in HCC cells. The target binding relationship between miR-20a-3p and c-FLIP was detected. The subcutaneous tumorigenesis model of mice was established and injected with BMSCs-EVs to estimate the effect of BMSCs-EVs-miR-20a-3p on HCC growth. RESULTS EVs isolated from BMSCs conditioned medium promoted the apoptosis of HCC cells. After BMSCs-EVs treatment, TRAIL levels, downstream proteins and miR-20a-3p were increased significantly, but the expression of c-FLIP was decreased. miR-20a-3p could target c-FLIP. BMSCs-EVs inhibited the growth of HCC cells, decreased c-FLIP expression, increased TRAIL levels, and promote the of HCC cell apoptosis. BMSCs-EVs with overexpressing miR-20a-3p further enhanced the apoptotic effect of HCC cells in vitro and in vivo. CONCLUSION BMSCs-EVs-carried miR-20a-3p targets c-FLIP and increases TRAIL levels in HCC cells, thus promoting TRAIL-related apoptosis.
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Affiliation(s)
- Lu Deng
- National Engineering Research Center for Biomaterials, Engineering Research Center in Biomaterials, Sichuan University, Chengdu, Sichuan, China
| | - Chang Wang
- College of Computer Science, Chengdu Normal University, Chengdu, Sichuan, China
| | - Chao He
- Antibiotic Drug Office, Sichuan Institute of Veterinary Drug Control, Chengdu, Sichuan, China
| | - Li Chen
- Orthopedics Department, Chengdu First People's Hospital, Chengdu, Sichuan, China
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Al Dow M, Silveira MAD, Poliquin A, Tribouillard L, Fournier É, Trébaol E, Secco B, Villot R, Tremblay F, Bilodeau S, Laplante M. Control of adipogenic commitment by a STAT3-VSTM2A axis. Am J Physiol Endocrinol Metab 2021; 320:E259-E269. [PMID: 33196296 PMCID: PMC8260376 DOI: 10.1152/ajpendo.00314.2020] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
White adipose tissue (WAT) is a dynamic organ that plays crucial roles in controlling metabolic homeostasis. During development and periods of energy excess, adipose progenitors are recruited and differentiate into adipocytes to promote lipid storage capability. The identity of adipose progenitors and the signals that promote their recruitment are still incompletely characterized. We have recently identified V-set and transmembrane domain-containing protein 2A (VSTM2A) as a novel protein enriched in preadipocytes that amplifies adipogenic commitment. Despite the emerging role of VSTM2A in promoting adipogenesis, the molecular mechanisms regulating Vstm2a expression in preadipocytes are still unknown. To define the molecular mechanisms controlling Vstm2a expression, we have treated preadipocytes with an array of compounds capable of modulating established regulators of adipogenesis. Here, we report that Vstm2a expression is positively regulated by PI3K/mTOR and cAMP-dependent signaling pathways and repressed by the MAPK pathway and the glucocorticoid receptor. By integrating the impact of all the molecules tested, we identified signal transducer and activator of transcription 3 (STAT3) as a novel downstream transcription factor affecting Vstm2a expression. We show that activation of STAT3 increased Vstm2a expression, whereas its inhibition repressed this process. In mice, we found that STAT3 phosphorylation is elevated in the early phases of WAT development, an effect that strongly associates with Vstm2a expression. Our findings identify STAT3 as a key transcription factor regulating Vstm2a expression in preadipocytes.NEW & NOTEWORTHY cAMP-dependent and PI3K-mTOR signaling pathways promote the expression of Vstm2a. STAT3 is a key transcription factor that controls Vstm2a expression in preadipocytes. STAT3 is activated in the early phases of WAT development, an effect that strongly associates with Vstm2a expression.
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Affiliation(s)
- Manal Al Dow
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
| | - Maruhen Amir Datsch Silveira
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
- Centre de recherche du CHU de Québec - Université Laval, Québec, Canada
| | - Audrée Poliquin
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
| | - Laura Tribouillard
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
| | - Éric Fournier
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
- Centre de recherche du CHU de Québec - Université Laval, Québec, Canada
- Centre de recherche en données massives de l'Université Laval, Québec, Canada
| | - Eva Trébaol
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
| | - Blandine Secco
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
- Centre de recherche du CHU de Québec - Université Laval, Québec, Canada
| | - Romain Villot
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
| | - Félix Tremblay
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
| | - Steve Bilodeau
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
- Centre de recherche du CHU de Québec - Université Laval, Québec, Canada
- Centre de recherche en données massives de l'Université Laval, Québec, Canada
- Département de biologie moléculaire, biochimie médicale et pathologie, Faculté de Médecine, Université Laval, Québec, Canada
| | - Mathieu Laplante
- Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ), Faculté de Médecine, Université Laval, Québec, Canada
- Centre de recherche sur le cancer de l'Université Laval, Université Laval, Québec, Canada
- Département de Médecine, Faculté de Médecine, Université Laval, Québec, Canada
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Jiang Y, Chen P, Hu K, Dai G, Li J, Zheng D, Yuan H, He L, Xie P, Tu M, Peng S, Qu C, Lin W, Chung RT, Hong J. Inflammatory microenvironment of fibrotic liver promotes hepatocellular carcinoma growth, metastasis and sorafenib resistance through STAT3 activation. J Cell Mol Med 2021; 25:1568-1582. [PMID: 33410581 PMCID: PMC7875922 DOI: 10.1111/jcmm.16256] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Revised: 10/14/2019] [Accepted: 12/14/2020] [Indexed: 12/12/2022] Open
Abstract
The pro‐inflammatory and pro‐fibrotic liver microenvironment facilitates hepatocarcinogenesis. However, the effects and mechanisms by which the hepatic fibroinflammatory microenvironment modulates intrahepatic hepatocellular carcinoma (HCC) progression and its response to systematic therapy remain largely unexplored. We established a syngeneic orthotopic HCC mouse model with a series of persistent liver injury induced by CCl4 gavage, which mimic the dynamic effect of hepatic pathology microenvironment on intrahepatic HCC growth and metastasis. Non‐invasive bioluminescence imaging was applied to follow tumour progression over time. The effect of the liver microenvironment modulated by hepatic injury on sorafenib resistance was investigated in vivo and in vitro. We found that the persistent liver injury facilitated HCC growth and metastasis, which was positively correlated with the degree of liver inflammation rather than the extent of liver fibrosis. The inflammatory cytokines in liver tissue were clearly increased after liver injury. The two indicated cytokines, tumour necrosis factor‐α (TNF‐α) and interleukin‐6 (IL‐6), both promoted intrahepatic HCC progression via STAT3 activation. In addition, the hepatic inflammatory microenvironment contributed to sorafenib resistance through the anti‐apoptotic protein mediated by STAT3, and STAT3 inhibitor S3I‐201 significantly improved sorafenib efficacy impaired by liver inflammation. Clinically, the increased inflammation of liver tissues was accompanied with the up‐regulated STAT3 activation in HCC. Above all, we concluded that the hepatic inflammatory microenvironment promotes intrahepatic HCC growth, metastasis and sorafenib resistance through activation of STAT3.
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Affiliation(s)
- Yuchuan Jiang
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Peng Chen
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Kaishun Hu
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Guanqi Dai
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Jinying Li
- Department of Gastroenterology, Guangzhou Overseas Chinese Hospital, Jinan University, Guangzhou, China
| | - Dandan Zheng
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Hui Yuan
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Lu He
- Department of Radiotherapy, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Penghui Xie
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Mengxian Tu
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Shuang Peng
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China
| | - Chen Qu
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Wenyu Lin
- Liver Center and Gastrointestinal Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Raymond T Chung
- Liver Center and Gastrointestinal Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Jian Hong
- Department of Abdominal Surgery, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
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22
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Y-Box Binding Protein-1 Promotes Epithelial-Mesenchymal Transition in Sorafenib-Resistant Hepatocellular Carcinoma Cells. Int J Mol Sci 2020; 22:ijms22010224. [PMID: 33379356 PMCID: PMC7795419 DOI: 10.3390/ijms22010224] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 12/22/2020] [Accepted: 12/24/2020] [Indexed: 12/15/2022] Open
Abstract
Hepatocellular carcinoma is one of the most common cancer types worldwide. In cases of advanced-stage disease, sorafenib is considered the treatment of choice. However, resistance to sorafenib remains a major obstacle for effective clinical application. Based on integrated phosphoproteomic and The Cancer Genome Atlas (TCGA) data, we identified a transcription factor, Y-box binding protein-1 (YB-1), with elevated phosphorylation of Ser102 in sorafenib-resistant HuH-7R cells. Phosphoinositide-3-kinase (PI3K) and protein kinase B (AKT) were activated by sorafenib, which, in turn, increased the phosphorylation level of YB-1. In functional analyses, knockdown of YB-1 led to decreased cell migration and invasion in vitro. At the molecular level, inhibition of YB-1 induced suppression of zinc-finger protein SNAI1 (Snail), twist-related protein 1 (Twist1), zinc-finger E-box-binding homeobox 1 (Zeb1), matrix metalloproteinase-2 (MMP-2) and vimentin levels, implying a role of YB-1 in the epithelial-mesenchymal transition (EMT) process in HuH-7R cells. Additionally, YB-1 contributes to morphological alterations resulting from F-actin rearrangement through Cdc42 activation. Mutation analyses revealed that phosphorylation at S102 affects the migratory and invasive potential of HuH-7R cells. Our collective findings suggest that sorafenib promotes YB-1 phosphorylation through effect from the EGFR/PI3K/AKT pathway, leading to significant enhancement of hepatocellular carcinoma (HCC) cell metastasis. Elucidation of the specific mechanisms of action of YB-1 may aid in the development of effective strategies to suppress metastasis and overcome resistance.
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23
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Galati G, Massimo Vainieri AF, Maria Fulgenzi CA, Di Donato S, Silletta M, Gallo P, Onorato A, Vespasiani-Gentilucci U, Picardi A. Current Treatment Options for HCC: From Pharmacokinetics to Efficacy and Adverse Events in Liver Cirrhosis. Curr Drug Metab 2020; 21:866-884. [PMID: 32957880 DOI: 10.2174/1389200221999200918141239] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 06/09/2020] [Accepted: 07/27/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is among the world's most common cancers. For over ten years, the only medical treatment for it has been the multikinase inhibitor Sorafenib. Currently, however, other first or second-line therapeutic options have also shown efficacy against HCC, such as multikinase inhibitors (Regorafenib, Lenvatinib, and Cabozantinib), a monoclonal antibody against the vascular endothelial growth factor receptor 2 (Ramucirumab), and immune-checkpoint inhibitors (Nivolumab, Pembrolizumab, Ipilimumab). AIM The aim of this paper is to review the metabolic pathways of drugs that have been tested for the treatment of HCC and the potential influence of liver failure over those pathways. METHODS The Food and Drug Administration (FDA)'s and European Medicines Agency (EMA)'s datasheets, results from clinical trials and observational studies have been reviewed. RESULTS This review summarizes the current knowledge regarding targets, metabolic pathways, drug interactions, and adverse events of medical treatments for HCC in cirrhotic patients. CONCLUSION The new scenario of systemic HCC therapy includes more active drugs with different metabolic pathways and different liver adverse events. Clinical and pharmacological studies providing more data on the safety of these molecules are urgently needed.
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Affiliation(s)
- Giovanni Galati
- Unit of Clinical Medicine and Hepatology, University Campus Bio-Medico, Rome, Italy
| | | | | | - Stefano Di Donato
- Unit of Clinical Medicine and Hepatology, University Campus Bio-Medico, Rome, Italy
| | | | - Paolo Gallo
- Unit of Clinical Medicine and Hepatology, University Campus Bio-Medico, Rome, Italy
| | - Angelo Onorato
- Medical Oncology Unit, University Campus Bio-Medico, Rome, Italy
| | | | - Antonio Picardi
- Unit of Clinical Medicine and Hepatology, University Campus Bio-Medico, Rome, Italy
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24
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Carnosic acid increases sorafenib-induced inhibition of ERK1/2 and STAT3 signaling which contributes to reduced cell proliferation and survival of hepatocellular carcinoma cells. Oncotarget 2020; 11:3129-3143. [PMID: 32913557 PMCID: PMC7443370 DOI: 10.18632/oncotarget.27687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Accepted: 07/07/2020] [Indexed: 11/25/2022] Open
Abstract
Hepatocellular carcinoma (HCC) has increasing worldwide incidence but when unresectable lacks curative options. Treatment with a kinase inhibitor Sorafenib (Sf), while initially effective, results in only short increases in patient survival, thus there is a need for improved treatment regimens. Numerous treatment regimens have been explored wherein Sf is combined with other agents, such as non-toxic botanicals like Curcumin or Silibinin. Recently, we have shown that carnosic acid (CA), a component of the food preservative Rosemary Extract, can markedly enhance the cytotoxic actions of Sf in several cell lines derived from HCC, but not in the cell line Hu1545 derived from normal hepatocytes. CA has been shown to enhance Sf-induced cell death in the neoplastic cell lines, principally due to the composite of increased apoptosis and cytotoxic autophagy. In the present study we focused on the mechanisms that underlie the reduced proliferation and survival of HCC cells when CA is added to Sf and how this relates to the increase in Sf-induced DNA damage as well as to the elevation of cytoplasmic levels of reactive oxygen species (ROS). Importantly, the elevation of ROS levels induced by Sf was increased by adding CA. We found that CA enhanced Sf-induced prolongation of cell cycle, and the overall decrease in cell growth was associated with reduced activation of both STAT3 transcription factor (TF) and extracellular signal-regulated protein kinase (Erk)1/2. Our data suggest that a regimen incorporating CA, an inexpensive and non-toxic food additive, in the treatment of advanced HCC merits clinical evaluation.
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25
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Marin JJ, Macias RI, Monte MJ, Romero MR, Asensio M, Sanchez-Martin A, Cives-Losada C, Temprano AG, Espinosa-Escudero R, Reviejo M, Bohorquez LH, Briz O. Molecular Bases of Drug Resistance in Hepatocellular Carcinoma. Cancers (Basel) 2020; 12:cancers12061663. [PMID: 32585893 PMCID: PMC7352164 DOI: 10.3390/cancers12061663] [Citation(s) in RCA: 84] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/19/2020] [Accepted: 06/20/2020] [Indexed: 12/11/2022] Open
Abstract
The poor outcome of patients with non-surgically removable advanced hepatocellular carcinoma (HCC), the most frequent type of primary liver cancer, is mainly due to the high refractoriness of this aggressive tumor to classical chemotherapy. Novel pharmacological approaches based on the use of inhibitors of tyrosine kinases (TKIs), mainly sorafenib and regorafenib, have provided only a modest prolongation of the overall survival in these HCC patients. The present review is an update of the available information regarding our understanding of the molecular bases of mechanisms of chemoresistance (MOC) with a significant impact on the response of HCC to existing pharmacological tools, which include classical chemotherapeutic agents, TKIs and novel immune-sensitizing strategies. Many of the more than one hundred genes involved in seven MOC have been identified as potential biomarkers to predict the failure of treatment, as well as druggable targets to develop novel strategies aimed at increasing the sensitivity of HCC to pharmacological treatments.
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Affiliation(s)
- Jose J.G. Marin
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
- Correspondence: (J.J.G.M.); (O.B.); Tel.: +34-663182872 (J.J.G.M.); +34-923294674 (O.B.)
| | - Rocio I.R. Macias
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Maria J. Monte
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Marta R. Romero
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Maitane Asensio
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Anabel Sanchez-Martin
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Candela Cives-Losada
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Alvaro G. Temprano
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Ricardo Espinosa-Escudero
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Maria Reviejo
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Laura H. Bohorquez
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Oscar Briz
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
- Correspondence: (J.J.G.M.); (O.B.); Tel.: +34-663182872 (J.J.G.M.); +34-923294674 (O.B.)
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Varone A, Spano D, Corda D. Shp1 in Solid Cancers and Their Therapy. Front Oncol 2020; 10:935. [PMID: 32596156 PMCID: PMC7300250 DOI: 10.3389/fonc.2020.00935] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Accepted: 05/12/2020] [Indexed: 12/20/2022] Open
Abstract
Shp1 is a cytosolic tyrosine phosphatase that regulates a broad range of cellular functions and targets, modulating the flow of information from the cell membrane to the nucleus. While initially studied in the hematopoietic system, research conducted over the past years has expanded our understanding of the biological role of Shp1 to other tissues, proposing it as a novel tumor suppressor gene functionally involved in different hallmarks of cancer. The main mechanism by which Shp1 curbs cancer development and progression is the ability to attenuate and/or terminate signaling pathways controlling cell proliferation, survival, migration, and invasion. Thus, alterations in Shp1 function or expression can contribute to several human diseases, particularly cancer. In cancer cells, Shp1 activity can indeed be affected by mutations or epigenetic silencing that cause failure of Shp1-mediated homeostatic maintenance. This review will discuss the current knowledge of the cellular functions controlled by Shp1 in non-hematopoietic tissues and solid tumors, the mechanisms that regulate Shp1 expression, the role of its mutation/expression status in cancer and its value as potential target for cancer treatment. In addition, we report information gathered from the public available data from The Cancer Genome Atlas (TCGA) database on Shp1 genomic alterations and correlation with survival in solid cancers patients.
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Affiliation(s)
- Alessia Varone
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
| | - Daniela Spano
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
| | - Daniela Corda
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy.,Department of Biomedical Sciences, National Research Council, Rome, Italy
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27
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Downregulation of thioredoxin-1-dependent CD95 S-nitrosation by Sorafenib reduces liver cancer. Redox Biol 2020; 34:101528. [PMID: 32388267 PMCID: PMC7210585 DOI: 10.1016/j.redox.2020.101528] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 03/27/2020] [Indexed: 12/30/2022] Open
Abstract
Hepatocellular carcinoma (HCC) represents 80% of the primary hepatic neoplasms. It is the sixth most frequent neoplasm, the fourth cause of cancer-related death, and 7% of registered malignancies. Sorafenib is the first line molecular targeted therapy for patients in advanced stage of HCC. The present study shows that Sorafenib exerts free radical scavenging properties associated with the downregulation of nuclear factor E2-related factor 2 (Nrf2)-regulated thioredoxin 1 (Trx1) expression in liver cancer cells. The experimental downregulation and/or overexpression strategies showed that Trx1 induced activation of nitric oxide synthase (NOS) type 3 (NOS3) and S-nitrosation (SNO) of CD95 receptor leading to an increase of caspase-8 activity and cell proliferation, as well as reduction of caspase-3 activity in liver cancer cells. In addition, Sorafenib transiently increased mRNA expression and activity of S-nitrosoglutathione reductase (GSNOR) in HepG2 cells. Different experimental models of hepatocarcinogenesis based on the subcutaneous implantation of HepG2 cells in nude mice, as well as the induction of HCC by diethylnitrosamine (DEN) confirmed the relevance of Trx1 downregulation during the proapoptotic and antiproliferative properties induced by Sorafenib. In conclusion, the induction of apoptosis and antiproliferative properties by Sorafenib were related to Trx1 downregulation that appeared to play a relevant role on SNO of NOS3 and CD95 in HepG2 cells. The transient increase of GSNOR might also participate in the deactivation of CD95-dependent proliferative signaling in liver cancer cells. Sorafenib induces mitochondrial ROS generation, but also acts as nucleophilic scavenger. Sorafenib reduces Nrf2-depenent Trx1 expression, and SNO–NOS3 and SNO-CD95 ratios. Sorafenib-related antitumoral in vivo activity involves diminution of Trx1 and SNO-CD95.
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Qin J, Shen X, Zhang J, Jia D. Allosteric inhibitors of the STAT3 signaling pathway. Eur J Med Chem 2020; 190:112122. [DOI: 10.1016/j.ejmech.2020.112122] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 02/04/2020] [Accepted: 02/04/2020] [Indexed: 01/13/2023]
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Rohilla S, Dureja H, Chawla V. Cytoprotective Agents to Avoid Chemotherapy Induced Sideeffects on Normal Cells: A Review. Curr Cancer Drug Targets 2019; 19:765-781. [DOI: 10.2174/1568009619666190326120457] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 03/01/2019] [Accepted: 03/10/2019] [Indexed: 01/16/2023]
Abstract
Anticancer agents play a vital role in the cure of patients suffering from malignancy. Though, the chemotherapeutic agents are associated with various adverse effects which produce significant toxic symptoms in the patients. But this therapy affects both the malignant and normal cells and leads to constricted therapeutic index of antimalignant drugs which adversely impacts the quality of patients’ life. Due to these adversities, sufficient dose of drug is not delivered to patients leading to delay in treatment or improper treatment. Chemoprotective agents have been developed either to minimize or to mitigate the toxicity allied with chemotherapeutic agents. Without any concession in the therapeutic efficacy of anticancer drugs, they provide organ specific guard to normal tissues.
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Affiliation(s)
- Seema Rohilla
- Department of Pharmaceutics, Hindu College of Pharmacy, Sonepat- 131001, India
| | - Harish Dureja
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak-124001, India
| | - Vinay Chawla
- Institute of Pharmaceutical Sciences, Baba Farid University of Health Sciences, Faridkot-151203, India
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Tang F, Gao R, Jeevan-Raj B, Wyss CB, Kalathur RKR, Piscuoglio S, Ng CKY, Hindupur SK, Nuciforo S, Dazert E, Bock T, Song S, Buechel D, Morini MF, Hergovich A, Matthias P, Lim DS, Terracciano LM, Heim MH, Hall MN, Christofori G. LATS1 but not LATS2 represses autophagy by a kinase-independent scaffold function. Nat Commun 2019; 10:5755. [PMID: 31848340 PMCID: PMC6917744 DOI: 10.1038/s41467-019-13591-7] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 11/14/2019] [Indexed: 12/27/2022] Open
Abstract
Autophagy perturbation represents an emerging therapeutic strategy in cancer. Although LATS1 and LATS2 kinases, core components of the mammalian Hippo pathway, have been shown to exert tumor suppressive activities, here we report a pro-survival role of LATS1 but not LATS2 in hepatocellular carcinoma (HCC) cells. Specifically, LATS1 restricts lethal autophagy in HCC cells induced by sorafenib, the standard of care for advanced HCC patients. Notably, autophagy regulation by LATS1 is independent of its kinase activity. Instead, LATS1 stabilizes the autophagy core-machinery component Beclin-1 by promoting K27-linked ubiquitination at lysine residues K32 and K263 on Beclin-1. Consequently, ubiquitination of Beclin-1 negatively regulates autophagy by promoting inactive dimer formation of Beclin-1. Our study highlights a functional diversity between LATS1 and LATS2, and uncovers a scaffolding role of LATS1 in mediating a cross-talk between the Hippo signaling pathway and autophagy.
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Affiliation(s)
- Fengyuan Tang
- Department of Biomedicine, University of Basel, Basel, Switzerland.
| | - Ruize Gao
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Beena Jeevan-Raj
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Christof B Wyss
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | | | | | - Charlotte K Y Ng
- Institute of Pathology, University Hospital Basel, Basel, Switzerland
| | | | - Sandro Nuciforo
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Eva Dazert
- Biozentrum, University of Basel, Basel, Switzerland
| | - Thomas Bock
- Biozentrum, University of Basel, Basel, Switzerland
| | - Shuang Song
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | - David Buechel
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Marco F Morini
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | | | - Patrick Matthias
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | - Dae-Sik Lim
- Korea Advanced Institute of Science and Technology, Daejeon, 34141, Republic of Korea
| | | | - Markus H Heim
- Department of Biomedicine, University of Basel, Basel, Switzerland
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Joo MK, Park JJ, Chun HJ. Proton pump inhibitor: The dual role in gastric cancer. World J Gastroenterol 2019; 25:2058-2070. [PMID: 31114133 PMCID: PMC6506576 DOI: 10.3748/wjg.v25.i17.2058] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 03/17/2019] [Accepted: 03/25/2019] [Indexed: 02/06/2023] Open
Abstract
Proton pump inhibitors (PPIs) are one of the most frequently used medications for upper gastrointestinal diseases. However, a number of physicians have raised concern about the serious side effects of long-term use of PPIs, including the development of gastric cancer. Recent epidemiological studies have reported a significant association between long-term PPI intake and the risk of gastric cancer, even after successful Helicobacter pylori eradication. However, the effects of PPIs on the development of pre-malignant conditions such as atrophic gastritis or intestinal metaplasia are not fully known, suggesting the need for comprehensive and confirmative studies are needed in the future. Meanwhile, several experimental studies have demonstrated the effects of PPIs in reducing chemoresistance in gastric cancer cells by modulating the acidic microenvironment, cancer stemness and signal transducer and activator of transcription 3 (STAT3) signaling pathway. The inhibitory effects of PPIs on STAT3 activity may overcome drug resistance and enhance the efficacy of conventional or targeted chemotherapeutic agents. Taken together, PPIs may “play dual role” in gastric carcinogenesis and treatment of gastric cancer.
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Affiliation(s)
- Moon Kyung Joo
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, Seoul 08308, South Korea
| | - Jong-Jae Park
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, Seoul 08308, South Korea
| | - Hoon Jai Chun
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Institute of Digestive Disease and Nutrition, Korea University College of Medicine, Seoul 02841, South Korea
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Jiang W, Wu DB, Fu SY, Chen EQ, Tang H, Zhou TY. Insight into the role of TRAIL in liver diseases. Biomed Pharmacother 2018; 110:641-645. [PMID: 30544063 DOI: 10.1016/j.biopha.2018.12.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2018] [Revised: 11/19/2018] [Accepted: 12/02/2018] [Indexed: 02/05/2023] Open
Abstract
TNF-related apoptosis inducing ligand (TRAIL) is a potential antitumor protein known for its ability to selectively eliminate various types of tumor cells without exerting toxic effects in normal cells and tissues. TRAIL has recently been suggested as a potential therapeutic target in hepatocellular carcinoma (HCC) because it promotes apoptosis in cancer cells. Furthermore, studies on the role of TRAIL in liver injury have reported that TRAIL plays an essential role in viral hepatitis, fatty liver diseases, etc. However, several contradictory and confounding effects of TRAIL in these liver diseases have not been fully elucidated or placed into perspective. Hence, this review summarizes recent progress in studies on TRAIL, including its role in apoptotic signaling, potential therapeutic applications of TRAIL in HCC, hepatitis virus infection, and liver fibrosis and cirrhosis.
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Affiliation(s)
- Wei Jiang
- Center of Infectious Diseases, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan Province, China
| | - Dong-Bo Wu
- Center of Infectious Diseases, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan Province, China
| | - Si-Yu Fu
- Center of Infectious Diseases, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan Province, China
| | - En-Qiang Chen
- Center of Infectious Diseases, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan Province, China
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan Province, China
| | - Tao-You Zhou
- Center of Infectious Diseases, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan Province, China.
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Su JC, Chang CH, Wu SH, Shiau CW. Novel imidazopyridine suppresses STAT3 activation by targeting SHP-1. J Enzyme Inhib Med Chem 2018; 33:1248-1255. [PMID: 30261753 PMCID: PMC6161598 DOI: 10.1080/14756366.2018.1497019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
The unregulated activation of STAT3 has been demonstrated to occur in many cancers and enhances tumour growth, migration, and invasion. Stimulation by cytokines, growth factors, and hormones triggers this activation by phosphorylating STAT3 at tyrosine 705. Novel imidazopyridine compounds were synthesized to evaluate the inhibition of STAT3 at Y705. Among the tested compounds, 16 reduced the level of phospho-STAT3, inhibited the downstream signalling cascade and subsequently attenuated the survival of hepatocellular carcinoma (HCC) cells. Further assays showed that the reduction effects of compound 16 on tyrosine 705 of STAT3 were attributed to up-regulation of protein tyrosine phosphatase SHP-1.
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Affiliation(s)
- Jung-Chen Su
- a Institute of Biopharmaceutical Sciences , National Yang-Ming University , Taipei , Taiwan.,b Faculty of Pharmacy , National Yang-Ming University , Taipei , Taiwan
| | - Chuan-Hsun Chang
- c Chairman of the Surgical Department , Cheng Hsin General Hospital , Taipei , Taiwan
| | - Szu-Hsien Wu
- a Institute of Biopharmaceutical Sciences , National Yang-Ming University , Taipei , Taiwan
| | - Chung-Wai Shiau
- a Institute of Biopharmaceutical Sciences , National Yang-Ming University , Taipei , Taiwan.,d Department of Chemistry , Chung-Yuan Christian University , Chungli , Taiwan
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Lebeaupin C, Vallée D, Hazari Y, Hetz C, Chevet E, Bailly-Maitre B. Endoplasmic reticulum stress signalling and the pathogenesis of non-alcoholic fatty liver disease. J Hepatol 2018; 69:927-947. [PMID: 29940269 DOI: 10.1016/j.jhep.2018.06.008] [Citation(s) in RCA: 546] [Impact Index Per Article: 91.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 05/22/2018] [Accepted: 06/14/2018] [Indexed: 12/13/2022]
Abstract
The global epidemic of obesity has been accompanied by a rising burden of non-alcoholic fatty liver disease (NAFLD), with manifestations ranging from simple steatosis to non-alcoholic steatohepatitis, potentially developing into hepatocellular carcinoma. Although much attention has focused on NAFLD, its pathogenesis remains largely obscure. The hallmark of NAFLD is the hepatic accumulation of lipids, which subsequently leads to cellular stress and hepatic injury, eventually resulting in chronic liver disease. Abnormal lipid accumulation often coincides with insulin resistance in steatotic livers and is associated with perturbed endoplasmic reticulum (ER) proteostasis in hepatocytes. In response to chronic ER stress, an adaptive signalling pathway known as the unfolded protein response is triggered to restore ER proteostasis. However, the unfolded protein response can cause inflammation, inflammasome activation and, in the case of non-resolvable ER stress, the death of hepatocytes. Experimental data suggest that the unfolded protein response influences hepatic tumour development, aggressiveness and response to treatment, offering novel therapeutic avenues. Herein, we provide an overview of the evidence linking ER stress to NAFLD and discuss possible points of intervention.
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Affiliation(s)
| | - Deborah Vallée
- Université Côte d'Azur, INSERM, U1065, C3M, 06200 Nice, France
| | - Younis Hazari
- Biomedical Neuroscience Institute (BNI), Faculty of Medicine, University of Chile, Santiago, Chile; Center for Geroscience, Brain Health and Metabolism (GERO), Santiago, Chile; Program of Cellular and Molecular Biology, Institute of Biomedical Sciences, University of Chile, Santiago, Chile
| | - Claudio Hetz
- Biomedical Neuroscience Institute (BNI), Faculty of Medicine, University of Chile, Santiago, Chile; Center for Geroscience, Brain Health and Metabolism (GERO), Santiago, Chile; Program of Cellular and Molecular Biology, Institute of Biomedical Sciences, University of Chile, Santiago, Chile; Buck Institute for Research on Aging, Novato, CA 94945, USA; Department of Immunology and Infectious Diseases, Harvard School of Public Health, 02115 Boston, MA, USA
| | - Eric Chevet
- "Chemistry, Oncogenesis, Stress, Signaling", Inserm U1242, Université de Rennes, Rennes, France; Centre de Lutte Contre le Cancer Eugène Marquis, Rennes, France
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35
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Synthesis of deuterium-enriched sorafenib derivatives and evaluation of their biological activities. Mol Divers 2018; 23:341-350. [DOI: 10.1007/s11030-018-9875-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Accepted: 09/10/2018] [Indexed: 01/19/2023]
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36
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Timucin AC, Basaga H, Kutuk O. Selective targeting of antiapoptotic BCL-2 proteins in cancer. Med Res Rev 2018; 39:146-175. [DOI: 10.1002/med.21516] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Revised: 05/05/2018] [Accepted: 05/12/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Ahmet Can Timucin
- Faculty of Engineering and Natural Sciences, Department of Chemical and Biological Engineering; Uskudar University; Uskudar Istanbul Turkey
- Faculty of Engineering and Natural Sciences, Molecular Biology, Genetics and Bioengineering Program; Sabanci University; Tuzla Istanbul Turkey
| | - Huveyda Basaga
- Faculty of Engineering and Natural Sciences, Molecular Biology, Genetics and Bioengineering Program; Sabanci University; Tuzla Istanbul Turkey
| | - Ozgur Kutuk
- Department of Medical Genetics; Adana Medical and Research Center; School of Medicine, Baskent University; Yuregir Adana Turkey
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37
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Ke R, Vishnoi K, Viswakarma N, Santha S, Das S, Rana A, Rana B. Involvement of AMP-activated protein kinase and Death Receptor 5 in TRAIL-Berberine-induced apoptosis of cancer cells. Sci Rep 2018; 8:5521. [PMID: 29615720 PMCID: PMC5882856 DOI: 10.1038/s41598-018-23780-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 03/20/2018] [Indexed: 12/22/2022] Open
Abstract
Our previous studies indicated that combination of Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) and PPARγ ligand Troglitazone (TZD), can induce significant apoptosis in various TRAIL-resistant prostate and hepatocellular carcinoma (HCC) cells. These also suggested serine/threonine kinase AMP-activated protein kinase (AMPK) to be a mediator of TRAIL-TZD-induced apoptosis. To further validate AMPK’s role in TRAIL sensitization, we determined the apoptotic potential of TRAIL in combination with the natural compound Berberine (BBR), the latter being a potent activator of AMPK. These demonstrated a significant reduction of cell viability and induction of apoptosis (increased cleavage of caspase 3, 8, 9) when treated with TRAIL-BBR combination. This apoptosis is attenuated in cells overexpressing AMPKα-dominant negative (DN) or following AMPKα knockdown, confirming involvement of AMPK. To identify potential downstream mediators involved, an apoptosis RT2 PCR array analysis was performed. These showed induction of several genes including TNFRSF10B (expresses DR5) and Harakiri following BBR treatment, which were further validated by qPCR analysis. Furthermore, knocking down DR5 expression significantly attenuated TRAIL-BBR-induced apoptosis, suggesting DR5 to be a mediator of this apoptosis. Our studies indicate that combination of TRAIL and AMPK activator BBR might be an effective means of ameliorating TRAIL-resistance involving DR5 in advanced cancer.
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Affiliation(s)
- Rong Ke
- Department of Surgery, Division of Surgical Oncology, University of Illinois at Chicago, Chicago, IL-60612, USA
| | - Kanchan Vishnoi
- Department of Surgery, Division of Surgical Oncology, University of Illinois at Chicago, Chicago, IL-60612, USA
| | - Navin Viswakarma
- Department of Surgery, Division of Surgical Oncology, University of Illinois at Chicago, Chicago, IL-60612, USA
| | - Sreevidya Santha
- Department of Surgery, Division of Surgical Oncology, University of Illinois at Chicago, Chicago, IL-60612, USA.,Department of Pharmacology & Therapeutics, Roswell Park Cancer Institute, Buffalo, NY, 14263, USA
| | - Subhasis Das
- Department of Surgery, Division of Surgical Oncology, University of Illinois at Chicago, Chicago, IL-60612, USA
| | - Ajay Rana
- Department of Surgery, Division of Surgical Oncology, University of Illinois at Chicago, Chicago, IL-60612, USA.,University of Illinois Hospital and Health Sciences System Cancer Center, University of Illinois at Chicago, Chicago, IL-60612, USA.,Jesse Brown VA Medical Center, Chicago, IL, 60612, USA
| | - Basabi Rana
- Department of Surgery, Division of Surgical Oncology, University of Illinois at Chicago, Chicago, IL-60612, USA. .,University of Illinois Hospital and Health Sciences System Cancer Center, University of Illinois at Chicago, Chicago, IL-60612, USA. .,Jesse Brown VA Medical Center, Chicago, IL, 60612, USA.
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Chiu CM, Huang SY, Chang SF, Liao KF, Chiu SC. Synergistic antitumor effects of tanshinone IIA and sorafenib or its derivative SC-1 in hepatocellular carcinoma cells. Onco Targets Ther 2018; 11:1777-1785. [PMID: 29636623 PMCID: PMC5881525 DOI: 10.2147/ott.s161534] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Introduction Hepatocellular carcinoma (HCC) is the most common form of hepatic malignancy in the world. We aimed to determine the effect of tanshinone IIA (Tan-IIA) in combination with sorafenib or its derivative SC-1 on cytotoxicity, apoptosis, and metastasis in human HCC cells. Materials and methods Cytotoxicity was detected by MTT assay. Apoptosis and sub-G1 populations were analyzed by flow cytometry. Cell migration and invasion were evaluated by Transwell assay. Protein expression was detected by Western blot. Results Tan-IIA combined with sorafenib or SC-1 exerted synergistic cytotoxicity in HCC cells. Elevated proportions of sub-G1 and caspase activation were observed in the combinative treatments; in addition, marked inhibition of cell migration and invasion, which could be mediated by the modulation of epithelial–mesenchymal transition was observed. pSTAT3 levels were significantly reduced as well. Conclusion A combination therapy using Tan-IIA and sorafenib or SC-1 could be a promising approach to target HCC, and further preclinical investigations are warranted to establish their synergetic advantage.
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Affiliation(s)
- Chien-Ming Chiu
- Division of Colorectal Surgery, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan
| | - Sung-Ying Huang
- Department of Ophthalmology, Hsinchu Mackay Memorial Hospital, Hsinchu, Taiwan
| | - Shu-Fang Chang
- Department of Research, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan
| | - Kuan-Fu Liao
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan.,Department of Internal Medicine, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan
| | - Sheng-Chun Chiu
- Department of Research, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan.,Department of Laboratory Medicine, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan.,General Education Center, Tzu Chi University of Science and Technology, Hualien, Taiwan
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Liu CH, Chern GJ, Hsu FF, Huang KW, Sung YC, Huang HC, Qiu JT, Wang SK, Lin CC, Wu CH, Wu HC, Liu JY, Chen Y. A multifunctional nanocarrier for efficient TRAIL-based gene therapy against hepatocellular carcinoma with desmoplasia in mice. Hepatology 2018; 67:899-913. [PMID: 28885731 DOI: 10.1002/hep.29513] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 08/07/2017] [Accepted: 09/01/2017] [Indexed: 12/21/2022]
Abstract
UNLABELLED The anticancer efficacy of TNF-related apoptosis-inducing ligand (TRAIL)-based therapy is limited because of systemic toxicity, poor bioavailability, and development of TRAIL resistance. We developed a tumor-targeted LCPP (lipid/calcium/phosphate/protamine) nanoparticle (NP) to deliver TRAIL plasmid DNA (pDNA) into hepatocellular carcinoma (HCC) cells in a mouse model of HCC. TRAIL pDNA was encapsulated in a pH stimuli-responsive calcium phosphate (CaP) core, and protamine was added to facilitate nuclear delivery of pDNA. In addition, intracellular release of Ca2+ from the CaP core overcame TRAIL resistance by calcium influx-dependent DR5 up-regulation. TRAIL expression also attenuated fibrosis in liver tissues surrounding HCCs by reverting activated hepatic stellate cells (HSCs) to a quiescent state or by directly inducing apoptosis in activated HSCs. CONCLUSION TRAIL pDNA delivered by HCC-targeted LCPP NPs in combination with conventional sorafenib treatment attenuated HCC progression as well as liver fibrosis. Overall, our study presents an effective TRAIL-based cancer therapy that could be developed for clinical applications. (Hepatology 2018;67:899-913).
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Affiliation(s)
- Chun-Hung Liu
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Guann-Jen Chern
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Fu-Fei Hsu
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Kuan-Wei Huang
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Yun-Chieh Sung
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Hsi-Chien Huang
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Jiantai Timothy Qiu
- School of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Sheng-Kai Wang
- Department of Chemistry, National Tsing Hua University, Hsinchu, Taiwan
| | - Chu-Chi Lin
- Graduate Institute of Biomedical Sciences, School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chien-Hsun Wu
- Institute of Cellular and Organismic Biology, Academia Sinica, Taipei, Taiwan
| | - Han-Chung Wu
- Institute of Cellular and Organismic Biology, Academia Sinica, Taipei, Taiwan
| | - Jia-Yu Liu
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Yunching Chen
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
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Kim SH, Yoo HS, Joo MK, Kim T, Park JJ, Lee BJ, Chun HJ, Lee SW, Bak YT. Arsenic trioxide attenuates STAT-3 activity and epithelial-mesenchymal transition through induction of SHP-1 in gastric cancer cells. BMC Cancer 2018; 18:150. [PMID: 29409467 PMCID: PMC5801683 DOI: 10.1186/s12885-018-4071-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 01/29/2018] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND We investigated the effect of arsenic trioxide (ATO) for inhibition of signal transducer and activator of transcription 3 (STAT3) and epithelial-mesenchymal transition (EMT) in gastric cancer cells, and the role of SH2 domain-containing phosphatase-1 (SHP-1) during this process. METHODS We used AGS cells, which showed minimal SHP-1 expression and constitutive STAT3 expression. After treatment of ATO, cellular migration and invasion were assessed by using wound closure assay, Matrigel invasion assay and 3-D culture invasion assay. To validate the role of SHP-1, pervanadate, a pharmacologic phosphatase inhibitor, and SHP-1 siRNA were used. Xenograft tumors were produced, and ATO or pervanadate were administered via intraperitoneal (IP) route. RESULTS Treatment of ATO 5 and 10 μM significantly decreased cellular migration and invasion in a dose-dependent manner. Western blot showed that ATO upregulated SHP-1 expression and downregulated STAT3 expression, and immunofluorescence showed upregulation with E-cadherin (epithelial marker) and downregulation of Snail1 (mesenchymal marker) expression by ATO treatment. Anti-migration and invasion effect and modulation of SHP-1/STAT3 axis by ATO were attenuated by pervanadate or SHP-1 siRNA. IP injection of ATO significantly decreased the xenograft tumor volume and upregulated SHP-1 expression, which were attenuated by co-IP injection of pervanadate. CONCLUSION Our data suggest that ATO inhibits STAT3 activity and EMT process by upregulation of SHP-1 in gastric cancer cells.
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Affiliation(s)
- Sung Ho Kim
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 152-703, Republic of Korea
| | - Hyo Soon Yoo
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 152-703, Republic of Korea
| | - Moon Kyung Joo
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 152-703, Republic of Korea.
| | - Taehyun Kim
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 152-703, Republic of Korea
| | - Jong-Jae Park
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 152-703, Republic of Korea
| | - Beom Jae Lee
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 152-703, Republic of Korea
| | - Hoon Jai Chun
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Anam Hospital, 73, Inchon-ro, Seongbuk-gu, Seoul, 136-705, Republic of Korea
| | - Sang Woo Lee
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Ansan Hospital, 123, Jeokgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, 425-707, Republic of Korea
| | - Young-Tae Bak
- Division of Gastroenterology, Department of Internal Medicine, Korea University College of Medicine Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 152-703, Republic of Korea
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41
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Du J, Wu J, Fu X, Tse AKW, Li T, Su T, Yu ZL. Icariside II overcomes TRAIL resistance of melanoma cells through ROS-mediated downregulation of STAT3/cFLIP signaling. Oncotarget 2018; 7:52218-52229. [PMID: 27418138 PMCID: PMC5239546 DOI: 10.18632/oncotarget.10582] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Accepted: 06/30/2016] [Indexed: 12/16/2022] Open
Abstract
Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a promising antitumor agent. However, many melanoma cells show weak responses to TRAIL. Here, we investigated whether Icariside II (IS), an active component of Herba Epimedii, could potentiate antitumor effects of TRAIL in melanoma cells. Melanoma cells were treated with IS and/or TRAIL and cell death, apoptosis and signal transduction were analyzed. We showed that IS promoted TRAIL-induced cell death and apoptosis in A375 melanoma cells. Mechanistically, IS reduced the expression levels of cFLIP in a phospho-STAT3 (pSTAT3)-dependent manner. Ectopic expression of STAT3 abolished IS-induced cFLIP down-regulation and the associated potentiation of TRAIL-mediated cell death. Moreover, IS-induced reactive oxygen species (ROS) production preceded down-regulation of pSTAT3/cFLIP via activating AKT, and the consequent sensitization of cells to TRAIL. We also found that IS treatment down-regulated cFLIP via ROS-mediated NF-κB pathway. In addition, IS converted TRAIL-resistant melanoma MeWo and SK-MEL-28 cells into TRAIL-sensitive cells. Taken together, our results indicated that IS potentiated TRAIL-induced apoptosis through ROS-mediated down-regulation of STAT3/cFLIP signaling.
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Affiliation(s)
- Juan Du
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Department of Chinese Medicine, Changhai Hospital, The Second Military Medicine University, Shanghai, China
| | - Jinfeng Wu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - Xiuqiong Fu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Anfernee Kai-Wing Tse
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Ting Li
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Tao Su
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Zhi-Ling Yu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
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42
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Rodríguez-Hernández MA, González R, de la Rosa ÁJ, Gallego P, Ordóñez R, Navarro-Villarán E, Contreras L, Rodríguez-Arribas M, González-Gallego J, Álamo-Martínez JM, Marín-Gómez LM, Del Campo JA, Quiles JL, Fuentes JM, de la Cruz J, Mauriz JL, Padillo FJ, Muntané J. Molecular characterization of autophagic and apoptotic signaling induced by sorafenib in liver cancer cells. J Cell Physiol 2018; 234:692-708. [PMID: 30132846 DOI: 10.1002/jcp.26855] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 05/10/2018] [Indexed: 12/14/2022]
Abstract
Sorafenib is the unique accepted molecular targeted drug for the treatment of patients in advanced stage of hepatocellular carcinoma. The current study evaluated cell signaling regulation of endoplasmic reticulum (ER) stress, c-Jun-N-terminal kinase (JNK), Akt, and 5'AMP-activated protein kinase (AMPK) leading to autophagy and apoptosis induced by sorafenib. Sorafenib induced early (3-12 hr) ER stress characterized by an increase of Ser51 P-eIF2α/eIF2α, C/EBP homologous protein (CHOP), IRE1α, and sXBP1, but a decrease of activating transcription factor 6 expression, overall temporally associated with the increase of Thr183,Tyr185 P-JNK1/2/JNK1/2, Thr172 P-AMPKα, Ser413 P-Foxo3a, Thr308 P-AKt/AKt and Thr32 P-Foxo3a/Foxo3a ratios, and reduction of Ser2481 P-mammalian target of rapamycin (mTOR)/mTOR and protein translation. This pattern was related to a transient increase of tBid, Bim EL , Beclin-1, Bcl-xL, Bcl-2, autophagy markers, and reduction of myeloid cell leukemia-1 (Mcl-1) expression. The progressive increase of CHOP expression, and reduction of Thr308 P-AKt/AKt and Ser473 P-AKt/AKt ratios were associated with the reduction of autophagic flux and an additional upregulation of Bim EL expression and caspase-3 activity (24 hr). Small interfering-RNA (si-RNA) assays showed that Bim, but not Bak and Bax, was involved in the induction of caspase-3 in sorafenib-treated HepG2 cells. Sorafenib increased autophagic and apoptotic markers in tumor-derived xenograft model. In conclusion, the early sorafenib-induced ER stress and regulation of JNK and AMPK-dependent signaling were related to the induction of survival autophagic process. The sustained drug treatment induced a progressive increase of ER stress and PERK-CHOP-dependent rise of Bim EL , which was associated with the shift from autophagy to apoptosis. The kinetic of Bim EL expression profile might also be related to the tight balance between AKt- and AMPK-related signaling leading to Foxo3a-dependent BIM EL upregulation.
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Affiliation(s)
- María A Rodríguez-Hernández
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
| | - Raúl González
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
| | - Ángel J de la Rosa
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
| | - Paloma Gallego
- Unit for the Clinical Management of Digestive Diseases, Hospital University "Nuestra Señora de Valme", Seville, Spain
| | - Raquel Ordóñez
- Institute of Biomedicine (IBIOMED), Department of Biomedical Sciences, University of León, León, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
| | - Elena Navarro-Villarán
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
| | - Laura Contreras
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
- Department of Genetics, University of Seville, Seville, Spain
| | - Mario Rodríguez-Arribas
- Department of Biochemistry, Molecular Biology and Genetics, Faculty of Nursery and Occupational Therapy, University of Extremadura, Cáceres, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), Madrid, Spain
| | - Javier González-Gallego
- Institute of Biomedicine (IBIOMED), Department of Biomedical Sciences, University of León, León, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
| | - José M Álamo-Martínez
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
- Department of General Surgery, Hospital University "Virgen del Rocío"/CSIC/University of Seville/IBiS/CSIC/University of Seville, Spain
| | - Luís M Marín-Gómez
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
- Department of General Surgery, Hospital University "Virgen del Rocío"/CSIC/University of Seville/IBiS/CSIC/University of Seville, Spain
| | - José A Del Campo
- Unit for the Clinical Management of Digestive Diseases, Hospital University "Nuestra Señora de Valme", Seville, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
| | - José L Quiles
- Institute of Nutrition and Food Technology "José Mataix Verdú", Biomedical Research Center, Department of Physiology, University of Granada, Granada, Spain
| | - José M Fuentes
- Department of Biochemistry, Molecular Biology and Genetics, Faculty of Nursery and Occupational Therapy, University of Extremadura, Cáceres, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), Madrid, Spain
| | - Jesús de la Cruz
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
- Department of Genetics, University of Seville, Seville, Spain
| | - José L Mauriz
- Institute of Biomedicine (IBIOMED), Department of Biomedical Sciences, University of León, León, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
| | - Francisco J Padillo
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
- Department of General Surgery, Hospital University "Virgen del Rocío"/CSIC/University of Seville/IBiS/CSIC/University of Seville, Spain
| | - Jordi Muntané
- Institute of Biomedicine of Seville (IBiS), Hospital University "Virgen del Rocío"/CSIC/University of Seville, Seville, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
- Department of General Surgery, Hospital University "Virgen del Rocío"/CSIC/University of Seville/IBiS/CSIC/University of Seville, Spain
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Abstract
Sorafenib (Nexavar®) is currently the only systemic agent approved for use in hepatocellular carcinoma (HCC). Its approval was based on the results of the pivotal SHARP and Sorafenib Asia-Pacific (AP) trials in Child-Pugh (CP) class A patients with advanced HCC, which showed significantly longer median overall survival (OS) and time to radiological progression (TTP) with sorafenib 400 mg twice daily than with placebo, with no significant between-group difference in the median time to symptomatic progression (TTSP). Subsequent results from real-world studies such as GIDEON also support the use of sorafenib in HCC, including in carefully selected CP class B patients, although the median OS achieved in these patients appears relatively short. Sorafenib has a well characterized tolerability and safety profile, with strategies available to prevent and manage adverse effects such as hand-foot skin reactions. In conclusion, sorafenib remains an important option for the treatment of HCC.
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Affiliation(s)
- Gillian M Keating
- Springer, Private Bag 65901, Mairangi Bay 0754, Auckland, New Zealand.
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44
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Meyer K, Kwon YC, Ray RB, Ray R. N-terminal gelsolin fragment potentiates TRAIL mediated death in resistant hepatoma cells. Sci Rep 2017; 7:12803. [PMID: 28993697 PMCID: PMC5634413 DOI: 10.1038/s41598-017-13131-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 09/19/2017] [Indexed: 01/10/2023] Open
Abstract
TNF-α related apoptosis-inducing ligand (TRAIL) selectively kills tumor cells, without damaging normal cells. TRAIL receptors facilitate induction of apoptosis for selective elimination of malignant cells. However, some cancer cells have developed resistances to TRAIL which limits anticancer potential. Gelsolin, a multifunctional actin-binding protein, mediates cell death involving the TRAIL receptors in the hepatic stellate cell line, LX2. Here, we have shown that conditioned medium (CM) containing gelsolin fragments or an N-terminal gelsolin fragment (amino acid residues 1-70) in the presence of TRAIL impairs cell viability of TRAIL resistant transformed human hepatocytes (HepG2). Cell growth regulation by CM and TRAIL was associated with the modulation of p53/Mdm2, Erk and Akt phosphorylation status. The use of N-terminal gelsolin peptide1-70 alone or in combination with TRAIL, induced inhibition of Akt phosphorylation and key survival factors, Mdm2 and Survivin. Treatment of cells with an Akt activator SC79 or p53 siRNA reduced the effects of the N-terminal gelsolin fragment and TRAIL. Together, our study suggests that the N-terminal gelsolin fragment enhances TRAIL-induced loss of cell viability by inhibiting phosphorylation of Akt and promoting p53 function, effecting cell survival.
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Affiliation(s)
- Keith Meyer
- Departments of Internal Medicine and Pathology, Saint Louis University, Missouri, USA
| | - Young-Chan Kwon
- Departments of Internal Medicine and Pathology, Saint Louis University, Missouri, USA
| | - Ratna B Ray
- Pathology, Saint Louis University, Missouri, USA
| | - Ranjit Ray
- Departments of Internal Medicine and Pathology, Saint Louis University, Missouri, USA.
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45
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Zhao R, Li T, Zheng G, Jiang K, Fan L, Shao J. Simultaneous inhibition of growth and metastasis of hepatocellular carcinoma by co-delivery of ursolic acid and sorafenib using lactobionic acid modified and pH-sensitive chitosan-conjugated mesoporous silica nanocomplex. Biomaterials 2017; 143:1-16. [PMID: 28755539 DOI: 10.1016/j.biomaterials.2017.07.030] [Citation(s) in RCA: 132] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 07/04/2017] [Accepted: 07/21/2017] [Indexed: 12/12/2022]
Abstract
Co-delivery multiple drugs using nanocarriers has been recognized as a promising strategy for cancer treatment to enhance therapeutic efficacy. In this study, a pH sensitive mesoporous silica nanoparticles (MSN) based controlled release nanoparticles for co-delivery of sorafenib (SO), a multi-tyrosine kinase inhibitor, and ursolic acid (UA), a sensitive agent for SO, was developed, which was decorated with pH sensitive chitosan (CS) and lactobionic acid (LA) targeting to asialoglycoprotein receptor (ASGPR) over-expressing hepatocellar carcinoma cells (denoted as USMNs-CL). The nanocomplex enhanced bioavailability of hydrophobic drugs, efficient tumor cell targeting and exhibited pH-responsive function and sustained release profile. USMNs-CL showed synergistic cytotoxicity and could attenuate the adhesion, migration of ASGPR over-expressing liver cancer SMMC-7721 cells at non-toxic concentrations. Moreover, the complex nanoparticles significantly increased the cellular apoptosis and down-regulated the expression of EGFR and VEGFR2 proteins related with cell proliferation and tumor angiogenesis. In vivo, compared with UA or SO alone, the nanocomplex significantly reduced the tumor burden in hepatocellular carcinoma (HCC) H22 tumor-bearing mice model and inhibited the lung metastasis in the H22 lung metastasis models. Overall, co-delivery of UA and SO by MSN-CS-LA nanocarriers could provide a promising strategy for HCC combinational therapy, especially for the HCC metastasis chemoprevention.
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Affiliation(s)
- Ruirui Zhao
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Tao Li
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Guirong Zheng
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Kai Jiang
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Lulu Fan
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Jingwei Shao
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, College of Chemistry, Fuzhou University, Fuzhou 350116, China.
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46
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Chen JJ, Cai N, Chen GZ, Jia CC, Qiu DB, Du C, Liu W, Yang Y, Long ZJ, Zhang Q. The neuroleptic drug pimozide inhibits stem-like cell maintenance and tumorigenicity in hepatocellular carcinoma. Oncotarget 2017; 8:17593-17609. [PMID: 26061710 PMCID: PMC5392272 DOI: 10.18632/oncotarget.4307] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Accepted: 05/13/2015] [Indexed: 12/23/2022] Open
Abstract
Drug repurposing is currently an important approach for accelerating drug discovery and development for clinical use. Hepatocellular carcinoma (HCC) presents drug resistance to chemotherapy, and the prognosis is poor due to the existence of liver cancer stem-like cells. In this study, we investigated the effect of the neuroleptic agent pimozide to inhibit stem-like cell maintenance and tumorigenicity in HCC. Our results showed that pimozide functioned as an anti-cancer drug in HCC cells or stem-like cells. Pimozide inhibited cell proliferation and sphere formation capacities in HCC cells by inducing G0/G1 phase cell cycle arrest, as well as inhibited HCC cell migration. Surprisingly, pimozide inhibited the maintenance and tumorigenicity of HCC stem-like cells, particularly the side population (SP) or CD133-positive cells, as evaluated by colony formation, sphere formation and transwell migration assays. Furthermore, pimozide was found to suppress STAT3 activity in HCC cells by attenuating STAT3-dependent luciferase activity and down-regulating the transcription levels of downstream genes of STAT3 signaling. Moreover, pimozide reversed the stem-like cell tumorigenic phenotypes induced by IL-6 treatment in HCC cells. Further, the antitumor effect of pimozide was also proved in the nude mice HCC xenograft model. In short, the anti-psychotic agent pimozide may act as a novel potential anti-tumor agent in treating advanced HCC.
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Affiliation(s)
- Jia-Jie Chen
- Organ Transplantation Center, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Vaccine Research Institute of Sun Yat-Sen University, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Department of Hematology, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Nan Cai
- Organ Transplantation Center, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Vaccine Research Institute of Sun Yat-Sen University, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Guan-Zhong Chen
- Organ Transplantation Center, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Guangdong Provincial Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Chang-Chang Jia
- Organ Transplantation Center, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Vaccine Research Institute of Sun Yat-Sen University, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Dong-Bo Qiu
- Guangdong Provincial Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Vaccine Research Institute of Sun Yat-Sen University, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Cong Du
- Guangdong Provincial Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Vaccine Research Institute of Sun Yat-Sen University, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Wei Liu
- Organ Transplantation Center, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Guangdong Provincial Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Yang Yang
- Organ Transplantation Center, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Zi-Jie Long
- Department of Hematology, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - Qi Zhang
- Organ Transplantation Center, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Guangdong Provincial Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China.,Vaccine Research Institute of Sun Yat-Sen University, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People's Republic of China
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47
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Secretion of interleukin-6 by bone marrow mesenchymal stem cells promotes metastasis in hepatocellular carcinoma. Biosci Rep 2017; 37:BSR20170181. [PMID: 28659496 PMCID: PMC5567045 DOI: 10.1042/bsr20170181] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Revised: 06/15/2017] [Accepted: 06/28/2017] [Indexed: 12/19/2022] Open
Abstract
Mesenchymal stem cells (MSCs) interact with tumor cells and regulate
tumorigenesis and metastasis. As one of the important components of the tumor
microenvironment, MSC-secreted cytokines play a critical role in cancer
development. However, whether and how bone marrow MSCs (BMSCs) and their
secreted cytokines participate in hepatocellular carcinoma (HCC) progression,
still remains largely unknown. In the present study, we first measured the
concentration of interleukin-6 (IL-6) in BMSC conditioned medium (BMSC-CM).
Next, we assessed the changes of invasion ability in response to treatment of
BMSC-CM or recombinant IL-6 in two human HCC cell lines Bel-7404 and HepG2. Then
we analyzed the level of key components of the IL-6 signal pathway, including
IL-6 receptor and signal transducer (i.e. IL-6R and gp130), a transcription
factor STAT3 (signal transducer and activator of transcription 3), as well as
its target genes BCL2, CCND1, MCL1 and MMP2, in BMSC-CM or recombinant IL-6
treated Bel-7404 and HepG2 cells. Results showed that a considerable amount of
IL-6 was secreted by BMSCs, and BMSC-CM markedly elevated Bel-7404 cell invasion
rate and stimulated the signal transduction of IL-6/STAT3 pathway.
Neutralizing the secreted IL-6 bioactivity by the anti-IL-6 antibody diminished
the invasion-promoting effect and down-regulated IL-6/STAT3 pathway of
BMSC-CM treated Bel-7404 cells. In conclusion, we found that BMSCs may activate
the IL-6/STAT3 signaling pathway and promote cell invasion in Bel-7404
cells, suggesting that this protumor effect should be seriously considered
before clinical application of MSC-mediated cancer therapy.
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48
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Zuo C, Sheng X, Liu Z, Ma M, Xiong S, Deng H, Li S, Yang D, Wang X, Xiao H, Quan H, Xia M. MicroRNA-138 enhances TRAIL-induced apoptosis through interferon-stimulated gene 15 downregulation in hepatocellular carcinoma cells. Tumour Biol 2017. [PMID: 28639887 DOI: 10.1177/1010428317710410] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Hepatocellular carcinoma is a leading cause of cancer-related mortality worldwide. TRAIL (tumor necrosis factor-related apoptosis-inducing ligand) is a potential target for cancer therapy. However, many cancer cells are resistant to TRAIL-induced apoptosis and its mechanism is not well understood. In this study, to identify potential therapeutic targets for TRAIL-resistant cancer cells, we compared the expression levels of interferon-stimulated gene 15 in TRAIL-sensitive and TRAIL-resistant hepatocellular carcinoma cell lines. Western blot analysis showed that interferon-stimulated gene 15 expression levels were significantly higher in resistant HLCZ01and Huh7 cells than in sensitive LH86 and SMMC-7721 cells. Interferon-stimulated gene 15 knockdown in resistance cells led to TRAIL sensitivity. Conversely, interferon-stimulated gene 15 overexpression in sensitive cells resulted in TRAIL resistance. Our bioinformatics search detected a putative target sequence for microRNA miR-138 in the 3' untranslated region of the interferon-stimulated gene 15. Real-time quantitative polymerase chain reaction analysis demonstrated that miR-138 was significantly downregulated in TRAIL-resistant cells compared to TRAIL-sensitive cells. Forced expression of miR-138 in resistant cells decreased both messenger RNA and protein levels of interferon-stimulated gene 15, and when exposed to TRAIL, activated poly(adenosine diphosphate-ribose) polymerase, indicating sensitization to TRAIL. The results suggested that miR-138 regulates the interferon-stimulated gene 15 expression by directly targeting the 3' untranslated region of interferon-stimulated gene 15 and modulates the sensitivity to TRAIL-induced apoptosis. MiR-138 may be a target for therapeutic intervention in TRAIL-based drug treatments of resistant hepatocellular carcinoma or could be a biomarker to select patients who may benefit from the treatment.
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Affiliation(s)
- Chaohui Zuo
- 1 Department of Gastroduodenal and Pancreatic Surgery, Laboratory of Digestive Oncology, Hunan Cancer Institute, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Xinyi Sheng
- 2 Graduate School, University of South China, Hengyang, China
| | - Zhuo Liu
- 1 Department of Gastroduodenal and Pancreatic Surgery, Laboratory of Digestive Oncology, Hunan Cancer Institute, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Min Ma
- 1 Department of Gastroduodenal and Pancreatic Surgery, Laboratory of Digestive Oncology, Hunan Cancer Institute, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Shuhan Xiong
- 3 School of Public Health, Jilin University, Changchun, China
| | - Hongyu Deng
- 1 Department of Gastroduodenal and Pancreatic Surgery, Laboratory of Digestive Oncology, Hunan Cancer Institute, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Sha Li
- 1 Department of Gastroduodenal and Pancreatic Surgery, Laboratory of Digestive Oncology, Hunan Cancer Institute, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Darong Yang
- 4 Department of Molecular Medicine, College of Biology, State Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha, China
| | - Xiaohong Wang
- 4 Department of Molecular Medicine, College of Biology, State Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha, China
| | - Hua Xiao
- 1 Department of Gastroduodenal and Pancreatic Surgery, Laboratory of Digestive Oncology, Hunan Cancer Institute, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Hu Quan
- 1 Department of Gastroduodenal and Pancreatic Surgery, Laboratory of Digestive Oncology, Hunan Cancer Institute, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Man Xia
- 5 Department of Gynecological Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
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Ziogas IA, Tsoulfas G. Evolving role of Sorafenib in the management of hepatocellular carcinoma. World J Clin Oncol 2017; 8:203-213. [PMID: 28638790 PMCID: PMC5465010 DOI: 10.5306/wjco.v8.i3.203] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Revised: 04/03/2017] [Accepted: 04/24/2017] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignant diseases worldwide and comes third in cancer-related mortality. Although there is a broad spectrum of treatment options to choose from, only a few patients are eligible candidates to receive a curative therapy according to their stage of disease, and thus palliative treatment is implemented in the majority of the patients suffering from liver cancer. Sorafenib, a multikinase inhibitor, is the only currently approved agent for systemic therapy in patients with advanced stage HCC and early stage liver disease. It has been shown to improve the overall survival, but with various side effects, while its cost is not negligible. Sorafenib has been in the market for a decade and has set the stage for personalized targeted therapy. Its role during this time has ranged from monotherapy to neoadjuvant and adjuvant treatment with surgical resection, liver transplantation and chemoembolization or even in combination with other chemotherapeutic agents. In this review our aim is to highlight in depth the current position of Sorafenib in the armamentarium against HCC and how that has evolved over time in its use either as a single agent or in combination with other therapies.
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Alteration of SHP-1/p-STAT3 Signaling: A Potential Target for Anticancer Therapy. Int J Mol Sci 2017; 18:ijms18061234. [PMID: 28594363 PMCID: PMC5486057 DOI: 10.3390/ijms18061234] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 06/01/2017] [Accepted: 06/05/2017] [Indexed: 12/12/2022] Open
Abstract
The Src homology 2 (SH2) domain-containing protein tyrosine phosphatase 1 (SHP-1), a non-receptor protein tyrosine phosphatase, has been reported as a negative regulator of phosphorylated signal transducer and activator of transcription 3 (STAT3) and linked to tumor development. In this present review, we will discuss the importance and function of SHP-1/p-STAT3 signaling in nonmalignant conditions as well as malignancies, its cross-talk with other pathways, the current clinical development and the potential role of inhibitors of this pathway in anticancer therapy and clinical relevance of SHP-1/p-STAT3 in cancers. Lastly, we will summarize and highlight work involving novel drugs/compounds targeting SHP-1/p-STAT3 signaling and combined strategies that were/are discovered in our and our colleagues’ laboratories.
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