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Ni M, Wan D, Wu J, Gong W, Wang J, Zheng Z. Candidate prognostic biomarkers and prediction models for high-grade serous ovarian cancer from urinary proteomics. J Proteomics 2024; 304:105234. [PMID: 38925351 DOI: 10.1016/j.jprot.2024.105234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 06/22/2024] [Accepted: 06/22/2024] [Indexed: 06/28/2024]
Abstract
High-grade serous ovarian cancer (HGSOC) is one of the most common histologic types of ovarian cancer. The purpose of this study was to identify potential prognostic biomarkers in urine specimens from patients with HGSOC. First, 56 urine samples with information on relapse-free survival (RFS) months were collected and classified into good prognosis (RFS ≥ 12 months) and poor prognosis (RFS < 12 months) groups. Next, data-independent acquisition (DIA)-based mass spectrometry (MS) analysis was combined with MSFragger-DIA workflow to identify potential prognostic biomarkers in a discovery set (n = 31). With the aid of parallel reaction monitoring (PRM) analysis, four candidate biomarkers (ANXA1, G6PI, SPB3, and SPRR3) were finally validated in both the discovery set and an independent validation set (n = 25). Subsequent RFS and Cox regression analyses confirmed the utility of these candidate biomarkers as independent prognostic factors affecting RFS in patients with HGSOC. Regression models were constructed to predict the 12-month RFS rate, with area under the receiver operating characteristic curve (AUC) values ranging from 0.847 to 0.905. Overall, candidate prognostic biomarkers were identified in urine specimens from patients with HGSOC and prediction models for the 12-month RFS rate constructed. SIGNIFICANCE: OC is one of the leading causes of death due to gynecological malignancies. HGSOC constitutes one of the most common histologic types of OC with aggressive characteristics, accounting for the majority of advanced cases. In cases where patients with advanced HGSOC potentially face high risk of unfavorable prognosis or disease advancement within a 12-month period, intensive medical monitoring is necessary. In the era of precision cancer medicine, accurate prediction of prognosis or 12-month RFS rate is critical for distinguishing patient groups requiring heightened surveillance. Patients could significantly benefit from timely modifications to treatment regimens based on the outcomes of clinical monitoring. Urine is an ideal resource for disease surveillance purposes due to its easy accessibility. Furthermore, molecules excreted in urine are less complex and more stable than those in other liquid samples. In the current study, we identified candidate prognostic biomarkers in urine specimens from patients with HGSOC and constructed prediction models for the 12-month RFS rate.
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Affiliation(s)
- Maowei Ni
- Zhejiang Cancer Hospital, Hangzhou, Zhejiang 310022, China; Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Danying Wan
- Zhejiang Cancer Hospital, Hangzhou, Zhejiang 310022, China; Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Junzhou Wu
- Zhejiang Cancer Hospital, Hangzhou, Zhejiang 310022, China; Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Wangang Gong
- Zhejiang Cancer Hospital, Hangzhou, Zhejiang 310022, China; Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Junjian Wang
- Zhejiang Cancer Hospital, Hangzhou, Zhejiang 310022, China; Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Zhiguo Zheng
- Zhejiang Cancer Hospital, Hangzhou, Zhejiang 310022, China; Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China.
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Ohara Y, Tang W, Liu H, Yang S, Dorsey TH, Cawley H, Moreno P, Chari R, Guest MR, Azizian A, Gaedcke J, Ghadimi M, Hanna N, Ambs S, Hussain SP. SERPINB3-MYC axis induces the basal-like/squamous subtype and enhances disease progression in pancreatic cancer. Cell Rep 2023; 42:113434. [PMID: 37980563 PMCID: PMC10842852 DOI: 10.1016/j.celrep.2023.113434] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 09/12/2023] [Accepted: 10/30/2023] [Indexed: 11/21/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) exhibits distinct molecular subtypes: classical/progenitor and basal-like/squamous. Our study aimed to identify genes contributing to the development of the basal-like/squamous subtype, known for its aggressiveness. Transcriptome analyses revealed consistent upregulation of SERPINB3 in basal-like/squamous PDAC, correlating with reduced patient survival. SERPINB3 transgene expression in PDAC cells enhanced in vitro invasion and promoted lung metastasis in a mouse PDAC xenograft model. Metabolome analyses unveiled a metabolic signature linked to both SERPINB3 and the basal-like/squamous subtype, characterized by heightened carnitine/acylcarnitine and amino acid metabolism, associated with poor prognosis in patients with PDAC and elevated cellular invasiveness. Further analysis uncovered that SERPINB3 inhibited the cysteine protease calpain, a key enzyme in the MYC degradation pathway, and drove basal-like/squamous subtype and associated metabolic reprogramming through MYC activation. Our findings indicate that the SERPINB3-MYC axis induces the basal-like/squamous subtype, proposing SERPINB3 as a potential diagnostic and therapeutic target for this variant.
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Affiliation(s)
- Yuuki Ohara
- Pancreatic Cancer Section, Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
| | - Wei Tang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA; Data Science & Artificial Intelligence, R&D, AstraZeneca, Gaithersburg, MD 20878, USA
| | - Huaitian Liu
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Shouhui Yang
- Pancreatic Cancer Section, Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Tiffany H Dorsey
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Helen Cawley
- Pancreatic Cancer Section, Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Paloma Moreno
- Pancreatic Cancer Section, Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Raj Chari
- Genome Modification Core, Laboratory Animal Sciences Program, Frederick National Lab for Cancer Research, Frederick, MD 21701, USA
| | - Mary R Guest
- Genome Modification Core, Laboratory Animal Sciences Program, Frederick National Lab for Cancer Research, Frederick, MD 21701, USA
| | - Azadeh Azizian
- Städtisches Klinikum Karlsruhe, Moltkestraße 90, 76133 Karlsruhe, Germany
| | - Jochen Gaedcke
- Städtisches Klinikum Karlsruhe, Moltkestraße 90, 76133 Karlsruhe, Germany
| | - Michael Ghadimi
- Department of General, Visceral and Pediatric Surgery, University Medical Center Göttingen, Robert-Koch-Straße 40, 37075 Göttingen, Germany
| | - Nader Hanna
- Division of General & Oncologic Surgery, University of Maryland School of Medicine, Baltimore, MD 21201, USA
| | - Stefan Ambs
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - S Perwez Hussain
- Pancreatic Cancer Section, Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
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Shukla A, Jain A. Hepatocellular Carcinoma with Hepatic Vein and Inferior Vena Cava Invasion. J Clin Exp Hepatol 2023; 13:813-819. [PMID: 37693266 PMCID: PMC10482991 DOI: 10.1016/j.jceh.2023.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 03/15/2023] [Indexed: 09/12/2023] Open
Abstract
Hepatocellular carcinoma (HCC) invades intrahepatic vessels causing tumor thrombosis. Infrequently, there is involvement of the hepatic vein (HV) and inferior vena cava (IVC). In this review, we summarize the epidemiology, classification, clinical features, and management of HCC with HV and IVC invasion. While the involvement of HV and IVC usually portends an overall poor survival, selected patients may be candidates for aggressive treatment and thus improving outcomes.
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Affiliation(s)
- Akash Shukla
- Department of Gastroenterology, G.S.Medical College and KEM Hospital, Mumbai, India
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Guerra P, Martini A, Pontisso P, Angeli P. Novel Molecular Targets for Immune Surveillance of Hepatocellular Carcinoma. Cancers (Basel) 2023; 15:3629. [PMID: 37509293 PMCID: PMC10377787 DOI: 10.3390/cancers15143629] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/06/2023] [Accepted: 07/11/2023] [Indexed: 07/30/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a common and aggressive cancer with a high mortality rate. The incidence of HCC is increasing worldwide, and the lack of effective screening programs often results in delayed diagnosis, making it a challenging disease to manage. Immunotherapy has emerged as a promising treatment option for different kinds of cancers, with the potential to stimulate the immune system to target cancer cells. However, the current immunotherapeutic approaches for HCC have shown limited efficacy. Since HCC arises within a complex tumour microenvironment (TME) characterized by the presence of various immune and stromal cell types, the understanding of this interaction is crucial for the identification of effective therapy. In this review, we highlight recent advances in our understanding of the TME of HCC and the immune cells involved in anti-tumour responses, including the identification of new possible targets for immunotherapy. We illustrate a possible classification of HCC based on the tumour immune infiltration and give evidence about the role of SerpinB3, a serine protease inhibitor involved in the regulation of the immune response in different cancers.
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Affiliation(s)
- Pietro Guerra
- Unit of Internal Medicine and Hepatology (UIMH), Department of Medicine (DIMED), University of Padova, 35122 Padova, Italy
| | - Andrea Martini
- Unit of Internal Medicine and Hepatology (UIMH), Department of Medicine (DIMED), University of Padova, 35122 Padova, Italy
| | - Patrizia Pontisso
- Unit of Internal Medicine and Hepatology (UIMH), Department of Medicine (DIMED), University of Padova, 35122 Padova, Italy
| | - Paolo Angeli
- Unit of Internal Medicine and Hepatology (UIMH), Department of Medicine (DIMED), University of Padova, 35122 Padova, Italy
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Effects of Sensitized Sorafenib with a Paeoniflorin and Geniposide Mixture on Liver Cancer via the NF- κB-HIF-2 α-SerpinB3 Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:1911311. [PMID: 36285158 PMCID: PMC9588328 DOI: 10.1155/2022/1911311] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 08/18/2022] [Accepted: 09/28/2022] [Indexed: 11/17/2022]
Abstract
Purpose This study focused on determining the anticancer effect of paeoniflorin and geniposide mixture (PFGS) combined with sorafenib (Sor) in hepatocellular carcinoma (HCC) and, in particular, whether PFGS increases the antitumor effect of Sor by modulating the NF-κB/HIF-2α/SerpinB3 pathway. Methods The H22 hepatoma tumor-bearing mouse model was treated with PFGS, Sor, and a combination of the two drugs for 12 days. The effects of PFGS combined with Sor on tumor growth and apoptosis and the expression of NF-κB, HIF-2α, and SerpinB3 in tumor tissue were assessed. In addition, Sor-resistant hepatoma cells were treated with PFGS, Sor, and the combination of the two drugs in vitro. The effects of PFGS combined with Sor on cell proliferation and invasion and the protein expression of NF-κB p65, HIF-2α, and SerpinB3 were investigated. Results PFGS combined with Sor treatment synergistically inhibited tumor growth in HCC tumor-bearing mice. Immunostaining showed that PFGS combined with Sor treatment significantly decreased the expression of Ki-67 and obviously induced apoptosis in the tumor compared with a single treatment. Similarly, PFGS combined with Sor treatment significantly downregulated the expression of NF-κB, HIF-2α, and SerpinB3 in the tumor compared with a single treatment. Additionally, PFGS combined with Sor markedly inhibited cell proliferation and invasion and activation of the NF-κB/HIF-2α/SerpinB3 pathway in Sor-resistant hepatoma cells compared with a single treatment. Conclusion Our study demonstrated that PFGS synergistically increased the antiliver cancer effects of Sor by lowering activation of the NF-κB/HIF-2α/SerpinB3 pathway. These findings provided a scientific foundation for clinical studies using PFGS and Sor to treat liver cancer.
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Lauko A, Volovetz J, Turaga SM, Bayik D, Silver DJ, Mitchell K, Mulkearns-Hubert EE, Watson DC, Desai K, Midha M, Hao J, McCortney K, Steffens A, Naik U, Ahluwalia MS, Bao S, Horbinski C, Yu JS, Lathia JD. SerpinB3 drives cancer stem cell survival in glioblastoma. Cell Rep 2022; 40:111348. [PMID: 36103817 PMCID: PMC9513382 DOI: 10.1016/j.celrep.2022.111348] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 06/22/2022] [Accepted: 08/22/2022] [Indexed: 12/11/2022] Open
Abstract
Despite therapeutic interventions for glioblastoma (GBM), cancer stem cells (CSCs) drive recurrence. The precise mechanisms underlying CSC resistance, namely inhibition of cell death, are unclear. We built on previous observations that the high cell surface expression of junctional adhesion molecule-A drives CSC maintenance and identified downstream signaling networks, including the cysteine protease inhibitor SerpinB3. Using genetic depletion approaches, we found that SerpinB3 is necessary for CSC maintenance, survival, and tumor growth, as well as CSC pathway activation. Knockdown of SerpinB3 also increased apoptosis and susceptibility to radiation therapy. SerpinB3 was essential to buffer cathepsin L-mediated cell death, which was enhanced with radiation. Finally, we found that SerpinB3 knockdown increased the efficacy of radiation in pre-clinical models. Taken together, our findings identify a GBM CSC-specific survival mechanism involving a cysteine protease inhibitor, SerpinB3, and provide a potential target to improve the efficacy of GBM therapies against therapeutically resistant CSCs.
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Affiliation(s)
- Adam Lauko
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44106, USA; Medical Scientist Training Program, Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA; Department of Pathology, Case Western Reserve University, Cleveland, OH, USA
| | - Josephine Volovetz
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44106, USA
| | - Soumya M Turaga
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Department of Biological, Geological, and Environmental Sciences, Cleveland State University, Cleveland, OH 44115, USA
| | - Defne Bayik
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA
| | - Daniel J Silver
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA
| | - Kelly Mitchell
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA
| | - Erin E Mulkearns-Hubert
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44106, USA
| | - Dionysios C Watson
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA; Division of Hematology/Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
| | - Kiran Desai
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA
| | - Manav Midha
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA
| | - Jing Hao
- Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA
| | - Kathleen McCortney
- Department of Pathology, Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA
| | - Alicia Steffens
- Department of Pathology, Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA
| | - Ulhas Naik
- Department of Medicine, Thomas Jefferson University, Philadelphia, PA 19107, USA
| | | | - Shideng Bao
- Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA; Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA
| | - Craig Horbinski
- Department of Pathology, Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA; Department of Neurosurgery, Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA
| | - Jennifer S Yu
- Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA; Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Cleveland Clinic, Cleveland, OH 44106, USA; Department of Radiation Oncology, Cleveland Clinic, Cleveland, OH 44106, USA
| | - Justin D Lathia
- Department of Cardiovascular & Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44106, USA; Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44106, USA; Department of Biological, Geological, and Environmental Sciences, Cleveland State University, Cleveland, OH 44115, USA; Case Comprehensive Cancer Center, Cleveland, OH 44106, USA; Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Cleveland Clinic, Cleveland, OH 44106, USA.
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7
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Correnti M, Cappon A, Pastore M, Piombanti B, Lori G, Oliveira DVPN, Munoz‐Garrido P, Lewinska M, Andersen JB, Coulouarn C, Sulpice L, Peraldo Neia C, Cavalloni G, Quarta S, Biasiolo A, Fassan M, Ramazzotti M, Parri M, Recalcati S, di Tommaso L, Campani C, Invernizzi P, Torzilli G, Marra F, Pontisso P, Raggi C. The protease-inhibitor SerpinB3 as a critical modulator of the stem-like subset in human cholangiocarcinoma. Liver Int 2022; 42:233-248. [PMID: 34478594 PMCID: PMC9290104 DOI: 10.1111/liv.15049] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 08/07/2021] [Accepted: 08/25/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND AIMS Cholangiocarcinoma (CCA) is a form of primary liver cancer with limited therapeutic options. Recently, cancer stem cells (CSCs) have been proposed as a driving force of tumour initiation and dissemination, thus representing a crucial therapeutic target. The protease inhibitor SerpinB3 (SB3) has been identified in several malignancies including hepatocellular carcinoma. SB3 has been involved in the early events of hepatocarcinogenesis and is highly expressed in hepatic progenitor cells and in a mouse model of liver progenitor cell activation. However, only limited information on the possible role of SB3 in CCA stem-like compartment is available. METHODS Enrichment of CCA stem-like subset was performed by sphere culture (SPH) in CCA cell lines (CCLP1, HUCCT1, MTCHC01 and SG231). Quantitative RT-PCR and Western blotting were used to detect SB3 in both SPH and parental monolayer (MON) cells. Acquired CSC-like features were analysed using an endogenous and a paracrine in vitro model, with transfection of SB3 gene or addition of recombinant SB3 to cell medium respectively. SB3 tumorigenic role was explored in an in vivo mouse model of CCA by subcutaneous injection of SB3-transfected MON (MONSB3+ ) cells in immune-deficient NOD-SCID/IL2Rgnull (NSG) mice. SB3 expression in human CCA sections was investigated by immunohistochemistry. Overall survival (OS) and time to recurrence (TTR) analyses were carried out from a transcriptome database of 104 CCA patients. RESULTS SB3, barely detected in parental MON cells, was overexpressed in the same CCA cells grown as 3D SPH. Notably, MONSB3+ showed significant overexpression of genes associated with stemness (CD24, CD44, CD133), pluripotency (c-MYC, NOTCH1, STAT3, YAP, NANOG, BMI1, KLF4, OCT4, SOX2), epithelial mesenchymal transition (β-catenin, SLUG) and extracellular matrix remodelling (MMP1, MMP7, MMP9, ADAM9, ADAM10, ADAM17, ITGB3). SB3-overexpressing cells showed superior spherogenic capacity and invasion ability compared to control. Importantly, MONSB3+ exhibited activation of MAP kinases (ERK1/2, p38, JNK) as well as phosphorylation of NFκB (p65) in addition to up-regulation of the proto-oncogene β-catenin. All these effects were reversed after transient silencing of SB3. According to the in vitro finding, MONSB3+ cells retained high tumorigenic potential in NSG mice. SB3 overexpression was observed in human CCA tissues and analysis of OS as well as TTR indicated a worse prognosis in SB3+ CCA patients. CONCLUSION These findings indicate a SB3 role in mediating malignant phenotype of CCA and identify a new therapeutic target.
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Affiliation(s)
- Margherita Correnti
- Center for Autoimmune Liver DiseasesHumanitas Clinical and Research CenterRozzanoItaly,Department of Biomedical Sciences for HealthUniversity of MilanMilanItaly
| | - Andrea Cappon
- Animal Care‐Polo Vallisneri University of PaduaPaduaItaly
| | - Mirella Pastore
- Department of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
| | - Benedetta Piombanti
- Department of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
| | - Giulia Lori
- Department of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
| | | | | | - Monika Lewinska
- Biotech Research and Innovation CentreUniversity of CopenhagenCopenhagenDenmark
| | - Jesper B. Andersen
- Biotech Research and Innovation CentreUniversity of CopenhagenCopenhagenDenmark
| | - Cédric Coulouarn
- CHU RennesService de Chirurgie Hépatobiliaire et DigestiveInsermUniv RennesCOSS (Chemistry, Oncogenesis Stress Signaling)UMR_S 1242Centre de Lutte contre le Cancer Eugène MarquisRennesFrance
| | - Laurent Sulpice
- CHU RennesService de Chirurgie Hépatobiliaire et DigestiveINSERM 1241Université de RennesRennesFrance
| | | | - Giuliana Cavalloni
- Division of Medical OncologyCandiolo Cancer InstituteFPO‐IRCCSCandiolo, TorinoItaly
| | - Santina Quarta
- Department of Medicine‐DIMEDUniversity of PaduaPaduaItaly
| | | | - Matteo Fassan
- Department of Medicine‐DIMEDUniversity of PaduaPaduaItaly
| | - Matteo Ramazzotti
- Department of Experimental and Clinical Biomedical SciencesUniversity of FlorenceFlorenceItaly
| | - Matteo Parri
- Department of Experimental and Clinical Biomedical SciencesUniversity of FlorenceFlorenceItaly
| | - Stefania Recalcati
- Department of Biomedical Sciences for HealthUniversity of MilanMilanItaly
| | - Luca di Tommaso
- Department of PathologyHumanitas Clinical and Research CenterRozzanoItaly,Department of Biomedical SciencesHumanitas UniversityRozzanoItaly
| | - Claudia Campani
- Department of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
| | - Pietro Invernizzi
- Division of Gastroenterology and Center for Autoimmune Liver DiseasesDepartment of Medicine and SurgeryUniversity of Milano‐BicoccaMonzaItaly,European Reference Network on Hepatological Diseases (ERN RARE‐LIVER)San Gerardo HospitalMonzaItaly
| | - Guido Torzilli
- Department of Hepatobiliary and General SurgeryHumanitas UniversityHumanitas Clinical and Research CenterIRCCS, RozzanoMilanItaly
| | - Fabio Marra
- Department of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
| | | | - Chiara Raggi
- Department of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
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8
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Wang WJ, Wang J, Ouyang C, Chen C, Xu XF, Ye XQ. Overview of serpin B9 and its roles in cancer (Review). Oncol Rep 2021; 46:190. [PMID: 34278491 DOI: 10.3892/or.2021.8141] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 06/25/2021] [Indexed: 11/06/2022] Open
Abstract
Serine proteinase inhibitor B9 (serpin B9) is a member of the serine protease inhibitor superfamily, which is widely found in animals, plants and microorganisms. Serpin B9 has been reported to protect cells from the immune‑killing effect of granzyme B (GrB) released by lymphocytes. In recent years, an increasing number of studies have indicated that serpin B9 is involved in tumour apoptosis, immune evasion, tumorigenesis, progression, metastasis, drug resistance and even in maintaining the stemness of cancer stem cells (CSCs). Moreover, according to clinical studies, serpin B9 has been demonstrated to be significantly associated with the development of precancerous lesions, a poor prognosis and ineffective therapies, suggesting that serpin B9 may be a potential target for cancer treatment and an indicator of cancer diagnosis; thus, it has begun to attract increased attention from scholars. The present review concisely described the structure and biological functions of the serpin superfamily and serpin B9. In addition, related research on serpins in cancer is discussed in order to provide a comprehensive understanding of the role of serpin B9 in cancer, as well as its clinical significance for cancer diagnosis and prognosis.
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Affiliation(s)
- Wen-Jun Wang
- Department of Respiratory Diseases, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Jiao Wang
- Department of Respiratory Diseases, Jiujiang First People's Hospital, Jiujiang, Jiangxi 332000, P.R. China
| | - Chao Ouyang
- Department of Respiratory Diseases, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Chong Chen
- Department of Respiratory Diseases, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Xiao-Feng Xu
- Department of Respiratory Diseases, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Xiao-Qun Ye
- Department of Respiratory Diseases, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
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9
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Patent highlights December 2020-January 2021. Pharm Pat Anal 2021; 10:103-110. [PMID: 34003025 DOI: 10.4155/ppa-2021-0005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A snapshot of noteworthy recent developments in the patent literature of relevance to pharmaceutical and medical research and development.
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10
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Moldogazieva NT, Mokhosoev IM, Zavadskiy SP, Terentiev AA. Proteomic Profiling and Artificial Intelligence for Hepatocellular Carcinoma Translational Medicine. Biomedicines 2021; 9:biomedicines9020159. [PMID: 33562077 PMCID: PMC7914649 DOI: 10.3390/biomedicines9020159] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 01/27/2021] [Accepted: 02/02/2021] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary cancer of the liver with high morbidity and mortality rates worldwide. Since 1963, when alpha-fetoprotein (AFP) was discovered as a first HCC serum biomarker, several other protein biomarkers have been identified and introduced into clinical practice. However, insufficient specificity and sensitivity of these biomarkers dictate the necessity of novel biomarker discovery. Remarkable advancements in integrated multiomics technologies for the identification of gene expression and protein or metabolite distribution patterns can facilitate rising to this challenge. Current multiomics technologies lead to the accumulation of a huge amount of data, which requires clustering and finding correlations between various datasets and developing predictive models for data filtering, pre-processing, and reducing dimensionality. Artificial intelligence (AI) technologies have an enormous potential to overcome accelerated data growth, complexity, and heterogeneity within and across data sources. Our review focuses on the recent progress in integrative proteomic profiling strategies and their usage in combination with machine learning and deep learning technologies for the discovery of novel biomarker candidates for HCC early diagnosis and prognosis. We discuss conventional and promising proteomic biomarkers of HCC such as AFP, lens culinaris agglutinin (LCA)-reactive L3 glycoform of AFP (AFP-L3), des-gamma-carboxyprothrombin (DCP), osteopontin (OPN), glypican-3 (GPC3), dickkopf-1 (DKK1), midkine (MDK), and squamous cell carcinoma antigen (SCCA) and highlight their functional significance including the involvement in cell signaling such as Wnt/β-catenin, PI3K/Akt, integrin αvβ3/NF-κB/HIF-1α, JAK/STAT3 and MAPK/ERK-mediated pathways dysregulated in HCC. We show that currently available computational platforms for big data analysis and AI technologies can both enhance proteomic profiling and improve imaging techniques to enhance the translational application of proteomics data into precision medicine.
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Affiliation(s)
- Nurbubu T. Moldogazieva
- Laboratory of Bioinformatics, Institute of Translational Medicine and Biotechnology, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
- Correspondence: or
| | - Innokenty M. Mokhosoev
- Department of Biochemistry and Molecular Biology, N.I. Pirogov Russian National Research Medical University, 117997 Moscow, Russia; (I.M.M.); (A.A.T.)
| | - Sergey P. Zavadskiy
- Department of Pharmacology, A.P. Nelyubin Institute of Pharmacy, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia;
| | - Alexander A. Terentiev
- Department of Biochemistry and Molecular Biology, N.I. Pirogov Russian National Research Medical University, 117997 Moscow, Russia; (I.M.M.); (A.A.T.)
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Villano G, Verardo A, Martini A, Brocco S, Pesce P, Novo E, Parola M, Sacerdoti D, Di Pascoli M, Fedrigo M, Castellani C, Angelini A, Pontisso P, Bolognesi M. Hyperdynamic circulatory syndrome in a mouse model transgenic for SerpinB3. Ann Hepatol 2021; 19:36-43. [PMID: 31607648 DOI: 10.1016/j.aohep.2019.06.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 06/27/2019] [Accepted: 06/28/2019] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES SerpinB3 is a cysteine protease inhibitor involved in several biological activities. It is progressively expressed in chronic liver disease, but not in normal liver. The role in vascular reactivity of this serpin, belonging to the same family of Angiotensin II, is still unknown. Our aim was to evaluate the in vivo and in vitro effects of SerpinB3 on systemic and splanchnic hemodynamics. MATERIAL AND METHODS Different hemodynamic parameters were evaluated by ultrasonography in two colonies of mice (transgenic for human SerpinB3 and C57BL/6J controls) at baseline and after chronic carbon tetrachloride (CCl4) treatment. In vitro SerpinB3 effect on mesenteric microvessels of 5 Wistar-Kyoto rats was analyzed measuring its direct action on: (a) preconstricted arteries, (b) dose-response curves to phenylephrine, before and after inhibition of angiotensin II type 1 receptors with irbesartan. Hearts of SerpinB3 transgenic mice and of the corresponding controls were also analyzed by morphometric assessment. RESULTS In SerpinB3 transgenic mice, cardiac output (51.6±21.5 vs 30.1±10.8ml/min, p=0.003), hepatic artery pulsatility index (0.85±0.13 vs 0.65±0.11, p<0.001) and portal vein blood flow (5.3±3.2 vs 3.1±1.8ml/min, p=0.03) were significantly increased, compared to controls. In vitro, recombinant SerpinB3 had no direct hemodynamic effect on mesenteric arteries, but it increased their sensitivity to phenylephrine-mediated vasoconstriction (p<0.01). This effect was suppressed by inhibiting angiotensin II type-1 receptors. CONCLUSIONS In transgenic mice, SerpinB3 is associated with a hyperdynamic circulatory syndrome-like pattern, possibly mediated by angiotensin receptors.
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Affiliation(s)
- Gianmarco Villano
- Dept. of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
| | | | | | - Silvia Brocco
- Dept. of Medicine, University of Padova, Padova, Italy
| | - Paola Pesce
- Dept. of Medicine, University of Padova, Padova, Italy
| | - Erica Novo
- Dept. of Clinical and Biological Sciences, Unit of Experimental Medicine and Interuniversity Center for Liver Pathophysiology, University of Torino, Torino, Italy
| | - Maurizio Parola
- Dept. of Clinical and Biological Sciences, Unit of Experimental Medicine and Interuniversity Center for Liver Pathophysiology, University of Torino, Torino, Italy
| | | | | | - Marny Fedrigo
- Dept. of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Chiara Castellani
- Dept. of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Annalisa Angelini
- Dept. of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
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Brustolin L, Pettenuzzo N, Nardon C, Quarta S, Montagner I, Pontisso P, Rosato A, Conte P, Merigliano S, Fregona D. Labelled micelles for the delivery of cytotoxic Cu(II) and Ru(III) compounds in the treatment of aggressive orphan cancers: Design and biological in vitro data. J Inorg Biochem 2020; 213:111259. [PMID: 33039747 DOI: 10.1016/j.jinorgbio.2020.111259] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 09/06/2020] [Accepted: 09/20/2020] [Indexed: 12/16/2022]
Abstract
A recent study on our metal-dithiocarbamato complexes pointed out the antiproliferative properties and the druglikeness of some new patented derivatives. In this work, the best compounds have been encapsulated in micellar nanocarriers, being also carbohydrate-functionalized on their hydrophilic surface to investigate the possibility of a cancer-selective delivery. In particular, the nonionic block copolymer Pluronic® F127 (PF127) has been chemically modified with sugars and the derivatives characterized by means of NMR spectroscopy and FT-IR spectrophotometry. Then, the two selected complexes (β-[Ru2(PipeDTC)5]Cl (PipeDTC = piperidine dithiocarbamate) and [Cu(ProOMeDTC)2] (ProOMeDTC = L-proline methyl ester dithiocarbamate)), have been loaded into the hydrophobic core of PF127 micelles and cancer-targeting counterparts. These nanoformulations have been studied for their dimensions (DLS, TEM) and stability, and tested for their cytotoxicity against aggressive human cancer cell lines. The in vitro results were paralleled with mechanistic studies through Confocal Laser Scanning Microscopy and xCELLigence analysis.
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Affiliation(s)
- Leonardo Brustolin
- Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Nicolò Pettenuzzo
- Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Chiara Nardon
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Santina Quarta
- Department of Medicine, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
| | - Isabella Montagner
- Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; Venetian Oncological Institute, Via Gattamelata 64, 35128 Padova, Italy
| | - Patrizia Pontisso
- Department of Medicine, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
| | - Antonio Rosato
- Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; Venetian Oncological Institute, Via Gattamelata 64, 35128 Padova, Italy
| | - Pierfranco Conte
- Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; Venetian Oncological Institute, Via Gattamelata 64, 35128 Padova, Italy
| | - Stefano Merigliano
- Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
| | - Dolores Fregona
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy.
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Squamous cell carcinoma antigen-IgM (SCCA-IgM) is associated with interstitial lung disease in systemic sclerosis. Joint Bone Spine 2020; 87:331-335. [PMID: 32087361 DOI: 10.1016/j.jbspin.2020.02.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Accepted: 02/12/2020] [Indexed: 11/20/2022]
Abstract
OBJECTIVE Interstitial lung disease (ILD) is the major determinant of prognosis in patients with systemic sclerosis (SSc). Squamous Cell Carcinoma Antigen (SCCA1) is a serin protease inhibitor which plays a pivotal role in inflammation and fibrosis. SCCA1 is overexpressed in pulmonary tissue of patients with idiopathic pulmonary fibrosis and can be detectable in serum as circulating immune complex bound to IgM (SCCA-IgM). We aimed to investigate the association between SCCA-IgM and clinical features of patients with SSc. METHODS Ninety-seven patients with SSc (ACR/EULAR criteria) were consecutively enrolled in the study. Clinical and serological variables and organ involvement were recorded. Pulmonary involvement was investigated by high-resolution CT (HRCT) and respiratory function tests. SCCA-IgM serum levels were measured by a validated ELISA assay (Hepa-IC, Xeptagen, Venice, Italy). We set the cut-off value for serum levels of SCCA-IgM >200 AU/ml, calculated as mean+3 standard deviations in 100 healthy subjects. RESULTS Forty-one (42.3%) patients were affected with ILD. SCCA-IgM values were significantly higher in patients with ILD than in those without: 218 (80-402) vs. 87.5 (59-150) AU/mL, P=0.003. Patients with positive SCCA-IgM had more frequently ILD (69.7% vs. 28.1%, P≤0.0001) and a lower total lung capacity (TLC) (P=0.024) compared with negative ones. No differences were found in any other clinical and serological features. At multivariate analysis, SCCA-IgM was found to be associated with ILD diagnosis (OR 10.6, IC 2.9-38.4, P=0.001). CONCLUSION SCCA-IgM is associated with interstitial lung disease in scleroderma patients and might be used in the assessment of SSc-ILD.
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Cagnin M, Biasiolo A, Martini A, Ruvoletto M, Quarta S, Fasolato S, Angeli P, Fassina G, Pontisso P. Serum Squamous Cell Carcinoma Antigen-Immunoglobulin M complex levels predict survival in patients with cirrhosis. Sci Rep 2019; 9:20126. [PMID: 31882893 PMCID: PMC6934856 DOI: 10.1038/s41598-019-56633-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 12/13/2019] [Indexed: 02/06/2023] Open
Abstract
Complications of chronic liver diseases – particularly hepatocellular carcinoma (HCC) – are a major cause of mortality worldwide. Several studies have shown that high or increasing levels of serum Squamous Cell Carcinoma Antigen-Immunoglobulin M complex (SCCA-IgM) are associated with development of HCC in patients with advanced liver disease and worse survival in patients with liver cancer. The aim of the present study was to assess, in patients with advanced liver disease, differences in long-term clinical outcomes in relation to baseline levels of serum SCCA-IgM. Ninety one consecutive outpatients with liver cirrhosis of different etiologies, without hepatocellular carcinoma at presentation, were enrolled from April 2007 to October 2012 in a prospective study. For a median time of 127 months, patients were bi-annually re-evaluated. SCCA-IgM complex levels were determined with a validated enzyme-linked immunosorbent assay. The results provided evidence that serum SCCA-IgM is a predictor of overall survival. The best cut-off to discriminate both HCC-free and overall survival rates was 120 AU/mL. Patients with baseline values higher than this threshold showed a substantial increase in both HCC incidence rate and all-cause mortality rate. In conclusion, a single measurement of serum SCCA-IgM helps to identify those patients with liver cirrhosis with increased risks of HCC development and mortality.
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Affiliation(s)
- Marco Cagnin
- Department of Medicine, University of Padua, Padua, Italy
| | | | - Andrea Martini
- Department of Medicine, University of Padua, Padua, Italy
| | | | - Santina Quarta
- Department of Medicine, University of Padua, Padua, Italy
| | | | - Paolo Angeli
- Department of Medicine, University of Padua, Padua, Italy
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15
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Brustolin L, Pettenuzzo N, Nardon C, Quarta S, Marchiò L, Biondi B, Pontisso P, Fregona D. Au(iii)-Proline derivatives exhibiting selective antiproliferative activity against HepG2/SB3 apoptosis-resistant cancer cells. Dalton Trans 2019; 48:16017-16025. [PMID: 31599279 DOI: 10.1039/c9dt03036k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This paper deals with the combination of a proline-based moiety with biologically active gold centers in the oxidation states +1 and +3. In particular, six Au(i)/(iii)-proline dithiocarbamato (DTC) complexes with general formulae [Au(DTC)2] and [AuIIIX2(DTC)] (X = Cl, Br) are reported here. After the synthesis of the ligand and the complexes, all derivatives were characterized via several techniques and tested for their stability in DMSO/water media. This study was focused on the demonstration of a peculiar behavior of Au(iii)-DTC species in solution. Finally, the complexes were screened for their antiproliferative activity against 2 human cancer cell lines, namely HepG2 and HepG2/SB3, taken as models of hepatocellular carcinoma. The latter, chosen for its aggressiveness due to the upregulation of the anti-apoptotic protein SerpinB3, was selectively inhibited in terms of growth by some Au(iii)-DTC complexes.
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Affiliation(s)
- L Brustolin
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy. and Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128, Padova, Italy
| | - N Pettenuzzo
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy. and Department of Surgical, Oncologic and Gastroenterological Sciences, University of Padova, Via Giustiniani 2, 35128, Padova, Italy
| | - C Nardon
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy.
| | - S Quarta
- Department of Medicine, University of Padova, Via Giustiniani 2, 35128, Padova, Italy
| | - L Marchiò
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze, 17/A - 43124, Parma, Italy
| | - B Biondi
- CNR, Padova Unit, Inst Biomol Chem, Via Marzolo 1, I-35131 Padua, Italy
| | - P Pontisso
- Department of Medicine, University of Padova, Via Giustiniani 2, 35128, Padova, Italy
| | - D Fregona
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy.
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Turato C, Scarpa M, Kotsafti A, Cappon A, Quarta S, Biasiolo A, Cavallin F, Trevellin E, Guzzardo V, Fassan M, Chiarion-Sileni V, Castoro C, Rugge M, Vettor R, Scarpa M, Pontisso P. Squamous cell carcinoma antigen 1 is associated to poor prognosis in esophageal cancer through immune surveillance impairment and reduced chemosensitivity. Cancer Sci 2019; 110:1552-1563. [PMID: 30825353 PMCID: PMC6501024 DOI: 10.1111/cas.13986] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 02/22/2019] [Accepted: 02/26/2019] [Indexed: 12/12/2022] Open
Abstract
Squamous cell carcinoma antigen‐1 (SCCA1) overexpression is associated with poor prognosis and chemoresistance in several tumor types, however, the underlying mechanisms remain elusive. Here, we report SCCA1 in relation to the immune and peritumoral adipose tissue microenvironment in early and advanced esophageal adenocarcinoma (EAC). In our series of patients with EAC, free SCCA1 serum levels were associated with significantly worse overall survival, and SCCA1‐IgM serum levels showed a trend to a worse overall survival. Serum SCCA1 and intratumoral SCCA1 were inversely correlated with immune activation markers. In agreement with these findings, SCCA1 induced the expression of the immune checkpoint molecule programmed death ligand‐1 on monocytes and a direct correlation of these 2 molecules was observed in sequential tumor sections. Furthermore, SCCA1 mRNA expression within the tumor was inversely correlated with stem cell marker expression both within the tumor and in the peritumoral adipose tissue. In vitro, in EAC cell lines treated with different chemotherapeutic drugs, cell viability was significantly modified by SCCA1 presence, as cells overexpressing SCCA1 were significantly more resistant to cell death. In conclusion, poor prognosis in EAC overexpressing SCCA1 is due to reduced tumor chemosensitivity as well as intratumoral immunity impairment, likely induced by this molecule.
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Affiliation(s)
| | - Melania Scarpa
- Laboratory of Advanced Translational Research, Veneto Institute of Oncology, IOV-IRCCS, Padua, Italy
| | - Andromachi Kotsafti
- Laboratory of Advanced Translational Research, Veneto Institute of Oncology, IOV-IRCCS, Padua, Italy
| | - Andrea Cappon
- Department of Medicine DIMED, University of Padua, Padua, Italy
| | - Santina Quarta
- Department of Medicine DIMED, University of Padua, Padua, Italy
| | | | | | | | | | - Matteo Fassan
- Department of Medicine DIMED, University of Padua, Padua, Italy
| | | | - Carlo Castoro
- Department of Upper GI Surgery, Humanitas Research Hospital-Humanitas University, Rozzano, Italy
| | - Massimo Rugge
- Department of Medicine DIMED, University of Padua, Padua, Italy
| | - Roberto Vettor
- Department of Medicine DIMED, University of Padua, Padua, Italy
| | - Marco Scarpa
- Veneto Institute of Oncology, IOV-IRCCS, Padua, Italy
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MiR-122 Targets SerpinB3 and Is Involved in Sorafenib Resistance in Hepatocellular Carcinoma. J Clin Med 2019; 8:jcm8020171. [PMID: 30717317 PMCID: PMC6406326 DOI: 10.3390/jcm8020171] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Revised: 01/11/2019] [Accepted: 01/29/2019] [Indexed: 12/12/2022] Open
Abstract
The only first-line treatment approved for advanced hepatocellular carcinoma (HCC) is sorafenib. Since many patients experience drug resistance, the discovery of more effective therapeutic strategies represents an unmet clinical need. MicroRNA (MiR)-122 is downregulated in most HCCs, while oncogenic SerpinB3 is upregulated. Here, we assessed the relationship between miR-122 and SerpinB3 and their influence on cell phenotype and sorafenib resistance in HCC. A bioinformatics analysis identified SerpinB3 among hypothetical miR-122 targets. In SerpinB3-overexpressing HepG2 cells, miR-122 transfection decreased SerpinB3 mRNA and protein levels, whereas miR-122 inhibition increased SerpinB3 expression. Luciferase assay demonstrated the interaction between miR-122 and SerpinB3 mRNA. In an HCC rat model, high miR-122 levels were associated with negative SerpinB3 expression, while low miR-122 levels correlated with SerpinB3 positivity. A negative correlation between miR-122 and SerpinB3 or stem cell markers was found in HCC patients. Anti-miR-122 transfection increased cell viability in sorafenib-treated Huh-7 cells, while miR-122 overexpression increased sorafenib sensitivity in treated cells, but not in those overexpressing SerpinB3. In conclusion, we demonstrated that miR-122 targets SerpinB3, and its low levels are associated with SerpinB3 positivity and a stem-like phenotype in HCC. MiR-122 replacement therapy in combination with sorafenib deserves attention as a possible therapeutic strategy in SerpinB3-negative HCCs.
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Fassan M, Realdon S, Vianello L, Quarta S, Ruol A, Castoro C, Scarpa M, Zaninotto G, Guzzardo V, Chiarion Sileni V, Pontisso P, Rugge M. Squamous cell carcinoma antigen (SCCA) is up-regulated during Barrett's carcinogenesis and predicts esophageal adenocarcinoma resistance to neoadjuvant chemotherapy. Oncotarget 2018; 8:24372-24379. [PMID: 28042960 PMCID: PMC5421854 DOI: 10.18632/oncotarget.14108] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Accepted: 11/22/2016] [Indexed: 12/15/2022] Open
Abstract
Squamous Cell Carcinoma Antigen (SCCA) is consistently overexpressed in many different solid tumors, and has been associated with both tumor aggressiveness and chemoresistance. No data, however, is currently available on SCCA expression during esophageal Barrett's carcinogenesis, nor on SCCA expression's role on esophageal adenocarcinoma chemoresistance. The SCCA immunohistochemical expression was assessed in a series of 100 biopsy samples covering the whole histological spectrum of Barrett's oncogenesis. Squamous native mucosa was characterized by a moderate to strong cytoplasmic and nuclear SCCA expression in suprabasal, medium, and superficial layers. On the other hand, almost half of the considered lesions did not express SCCA; the other half featured weak to moderate SCCA expression. The relationship between SCCA protein expression and tumor response to neoadjuvant chemotherapy was assessed in 90 esophageal adenocarcinoma specimens (40 biopsy and 50 surgery specimens), stratified according to Mandard tumor regression grade. As observed in other settings, the presence of SCCA expression clustered in the group of tumors characterized by a lower responsiveness to neoadjuvant treatments. The present results suggest an involvement of SCCA in a subset of Barrett-related tumors, and prompt to consider the SCCA-protein expression as response-predictive marker of neoadjuvant therapy in esophageal adenocarcinomas.
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Affiliation(s)
- Matteo Fassan
- Department of Medicine (DIMED), Surgical Pathology Unit, University of Padua, Padua, Italy
| | - Stefano Realdon
- Gastroenterology Unit, Istituto Oncologico Veneto, IOV-IRCCS, Padua, Italy
| | - Luca Vianello
- Department of Medicine (DIMED), Surgical Pathology Unit, University of Padua, Padua, Italy
| | - Santina Quarta
- Department of Medicine (DIMED), 5th Medical Clinic, University of Padua, Padua, Italy
| | - Alberto Ruol
- Department of Surgical, Oncological and Gastroenterological Sciences (DiSCOG), 3rd Surgical Clinic, University of Padua, Padua, Italy
| | - Carlo Castoro
- Esophageal and Digestive Tract Surgical Unit, Veneto Institute of Oncology, IOV-IRCCS, Padua, Italy
| | - Marco Scarpa
- Esophageal and Digestive Tract Surgical Unit, Veneto Institute of Oncology, IOV-IRCCS, Padua, Italy
| | - Giovanni Zaninotto
- Imperial College London, Department of Surgery and Cancer, Division of Surgery, London, UK
| | - Vincenza Guzzardo
- Department of Medicine (DIMED), Surgical Pathology Unit, University of Padua, Padua, Italy
| | - Vanna Chiarion Sileni
- Melanoma & Esophageal Oncology Unit, Istituto Oncologico Veneto, IOV-IRCCS, Padua, Italy
| | - Patrizia Pontisso
- Department of Medicine (DIMED), 5th Medical Clinic, University of Padua, Padua, Italy
| | - Massimo Rugge
- Department of Medicine (DIMED), Surgical Pathology Unit, University of Padua, Padua, Italy.,Veneto Tumour Registry, Veneto Region, Padua, Italy
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Brustolin L, Nardon C, Pettenuzzo N, Zuin Fantoni N, Quarta S, Chiara F, Gambalunga A, Trevisan A, Marchiò L, Pontisso P, Fregona D. Synthesis, chemical characterization and cancer cell growth-inhibitory activities of Cu(ii) and Ru(iii) aliphatic and aromatic dithiocarbamato complexes. Dalton Trans 2018; 47:15477-15486. [DOI: 10.1039/c8dt02965b] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The effects mediated by different cyclic dithiocarbamic ligands on three classes of antiproliferative coordination compounds were studied.
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Turato C, Kent P, Sebastiani G, Cannito S, Morello E, Terrin L, Biasiolo A, Simonato D, Parola M, Pantopoulos K, Pontisso P. Serpinb3 is overexpressed in the liver in presence of iron overload. J Investig Med 2017; 66:32-38. [PMID: 28935635 DOI: 10.1136/jim-2017-000473] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/02/2017] [Indexed: 11/04/2022]
Abstract
Iron overload results in cellular toxicity, tissue injury, organ fibrosis and increased risk of neoplastic transformation. SerpinB3 is a serine protease inhibitor overexpressed in the liver in oxidative stress conditions, able to induce fibrosis and increased risk of malignant transformation. Aim of the present study was to assess the effect of iron overload on SerpinB3 expression in the liver using in vivo and in vitro models.The expression of Serpinb3 was assessed in the liver of hemojuvelin knockout mice (Hjv-/-), an established model of hereditary hemochromatosis, and of wild type control mice, following dietary or pharmacological iron manipulation. To assess the direct effect of iron in vitro, cell lines were treated with different concentration of hemin or with an iron chelator.Hepatic Serpinb3 mRNA and protein were highly expressed in Hjv-/- mice, but not in wild type controls fed with a standard diet. Serpinb3 became detectable in wild type mice fed with a high iron diet or injected with iron dextran; these treatments further induced Serpinb3 expression in Hjv-/- mice. Livers expressing Serpinb3 showed a positive staining also for HIF-2α in the same areas. Hemin promoted induction of SerpinB3 mRNA in HeLa and HA22T/VGH cells, but a mild stimulation of SerpinB3 promoter activity in HeLa and Huh7 cells. In conclusion, Serpinb3 is strongly induced by iron in the mouse liver. The molecular link between iron, ROS and SerpinB3 seems to be HIF-2α, which is induced by iron overload and was previously found capable of up-regulating SerpinB3 at the transcriptional level.
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Affiliation(s)
| | | | | | - Stefania Cannito
- Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
| | - Elisabetta Morello
- Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
| | - Liliana Terrin
- Department of Medicine, University of Padova, Padova, Italy
| | | | | | - Maurizio Parola
- Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
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Terrin L, Agostini M, Ruvoletto M, Martini A, Pucciarelli S, Bedin C, Nitti D, Pontisso P. SerpinB3 upregulates the Cyclooxygenase-2 / β-Catenin positive loop in colorectal cancer. Oncotarget 2017; 8:15732-15743. [PMID: 28178650 PMCID: PMC5362519 DOI: 10.18632/oncotarget.14997] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 01/03/2017] [Indexed: 12/30/2022] Open
Abstract
Colorectal cancer is characterized by aberrant Cyclooxigenase-2 (COX-2) and β-Catenin pathways. Recently, the protease inhibitor SerpinB3 has been described overexpressed in more advanced stages of this tumor. Aim of the study was to explore the possible relationship between these molecules in this setting. We evaluated colorectal cancer specimens from 105 patients and a positive correlation between SerpinB3, COX-2 and β-Catenin expression was observed, with higher levels in tumor than in adjacent tissue. The highest levels were associated with pathologic parameters of poor prognosis, including vascular invasion, lymph node metastasis and perineural invasion. The molecular and protein profiles of COX-2 and β-Catenin were analyzed in cell lines with different expression of SerpinB3. In those with high expression of SerpinB3, COX-2 and β-Catenin were higher than in controls. Cells with high levels of SerpinB3 showed higher proliferation and invasion compared to controls. In conclusion, in colorectal cancer SerpinB3, COX-2 and β-Catenin are positively correlated and associated with more advanced tumor stage. The in vitro experimental results support a driving role of SerpinB3 in the upregulation of COX-2/ β-Catenin positive loop, associated with a more aggressive cellular phenotype.
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Affiliation(s)
| | - Marco Agostini
- Surgery Branch, Department of Surgery Oncology and Gastroenterology, University of Padua, Italy.,Nano-Inspired Biomedicine Laboratory, Istituto di Ricerca Pediatrica - Città della Speranza, Padua, Italy.,Department of Nanomedicine, The Methodist Hospital Research Institute, Houston, TX, USA
| | | | | | - Salvatore Pucciarelli
- Surgery Branch, Department of Surgery Oncology and Gastroenterology, University of Padua, Italy
| | - Chiara Bedin
- Nano-Inspired Biomedicine Laboratory, Istituto di Ricerca Pediatrica - Città della Speranza, Padua, Italy
| | - Donato Nitti
- Surgery Branch, Department of Surgery Oncology and Gastroenterology, University of Padua, Italy
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Novo E, Villano G, Turato C, Cannito S, Paternostro C, Busletta C, Biasiolo A, Quarta S, Morello E, Bocca C, Miglietta A, David E, Sutti S, Plebani M, Albano E, Parola M, Pontisso P. SerpinB3 Promotes Pro-fibrogenic Responses in Activated Hepatic Stellate Cells. Sci Rep 2017; 7:3420. [PMID: 28611447 PMCID: PMC5469760 DOI: 10.1038/s41598-017-03744-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Accepted: 05/05/2017] [Indexed: 01/15/2023] Open
Abstract
SerpinB3 is a hypoxia- and hypoxia-inducible factor-2α-dependent cystein protease inhibitor that is up-regulated in hepatocellular carcinoma and in parenchymal cells during chronic liver diseases (CLD). SerpinB3 up-regulation in CLD patients has been reported to correlate with the extent of liver fibrosis and the production of transforming growth factor-β1, but the actual role of SerpinB3 in hepatic fibrogenesis is still poorly characterized. In the present study we analyzed the pro-fibrogenic action of SerpinB3 in cell cultures and in two different murine models of liver fibrosis. "In vitro" experiments revealed that SerpinB3 addition to either primary cultures of human activated myofibroblast-like hepatic stellate cells (HSC/MFs) or human stellate cell line (LX2 cells) strongly up-regulated the expression of genes involved in fibrogenesis and promoted oriented migration, but not cell proliferation. Chronic liver injury by CCl4 administration or by feeding a methionine/choline deficient diet to transgenic mice over-expressing human SerpinB3 in hepatocytes confirmed that SerpinB3 over-expression significantly increased the mRNA levels of pro-fibrogenic genes, collagen deposition and αSMA-positive HSC/MFs as compared to wild-type mice, without affecting parenchymal damage. The present study provides for the first time evidence that hepatocyte release of SerpinB3 during CLD can contribute to liver fibrogenesis by acting on HSC/MFs.
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Affiliation(s)
- Erica Novo
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy
| | | | | | - Stefania Cannito
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy
| | - Claudia Paternostro
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy
| | - Chiara Busletta
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy
| | | | - Santina Quarta
- Department of Medicine, University of Padova, Padova, Italy
| | - Elisabetta Morello
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy
| | - Claudia Bocca
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy
| | - Antonella Miglietta
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy
| | - Ezio David
- Pathology Unit, S. Giovanni Battista Hospital, Torino, Italy
| | - Salvatore Sutti
- Department of Health Sciences, University "A. Avogadro" of East Piedmont, Novara, Italy
| | - Mario Plebani
- Department of Medicine, University of Padova, Padova, Italy
| | - Emanuele Albano
- Department of Health Sciences, University "A. Avogadro" of East Piedmont, Novara, Italy
| | - Maurizio Parola
- Department Clinical and Biological Sciences, Unit of Experimental Medicine and Clinical Pathology, University of Torino, Torino, Italy.
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