1
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Mahoney MW, Helander J, Kooner AS, Norman M, Damalanka VC, De Bona P, Kasperkiewicz P, Rut W, Poreba M, Kashipathy MM, Battaile KP, Lovell S, O'Donoghue AJ, Craik CS, Drag M, Janetka JW. Use of protease substrate specificity screening in the rational design of selective protease inhibitors with unnatural amino acids: Application to HGFA, matriptase, and hepsin. Protein Sci 2024; 33:e5110. [PMID: 39073183 PMCID: PMC11284329 DOI: 10.1002/pro.5110] [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: 02/21/2024] [Revised: 05/22/2024] [Accepted: 06/26/2024] [Indexed: 07/30/2024]
Abstract
Inhibition of the proteolytic processing of hepatocyte growth factor (HGF) and macrophage stimulating protein (MSP) is an attractive approach for the drug discovery of novel anticancer therapeutics which prevent tumor progression and metastasis. Here, we utilized an improved and expanded version of positional scanning of substrate combinatorial libraries (PS-SCL) technique called HyCoSuL to optimize peptidomimetic inhibitors of the HGF/MSP activating serine proteases, HGFA, matriptase, and hepsin. These inhibitors have an electrophilic ketone serine trapping warhead and thus form a reversible covalent bond to the protease. We demonstrate that by varying the P2, P3, and P4 positions of the inhibitor with unnatural amino acids based on the protease substrate preferences learned from HyCoSuL, we can predictably modify the potency and selectivity of the inhibitor. We identified the tetrapeptide JH-1144 (8) as a single digit nM inhibitor of HGFA, matriptase and hepsin with excellent selectivity over Factor Xa and thrombin. These unnatural peptides have increased metabolic stability relative to natural peptides of similar structure. The tripeptide inhibitor PK-1-89 (2) has excellent pharmacokinetics in mice with good compound exposure out to 24 h. In addition, we obtained an X-ray structure of the inhibitor MM1132 (15) bound to matriptase revealing an interesting binding conformation useful for future inhibitor design.
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Affiliation(s)
- Matthew W. Mahoney
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSaint LouisMissouriUSA
| | - Jonathan Helander
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSaint LouisMissouriUSA
| | - Anoopjit S. Kooner
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSaint LouisMissouriUSA
| | - Mariah Norman
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSaint LouisMissouriUSA
| | - Vishnu C. Damalanka
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSaint LouisMissouriUSA
| | - Paolo De Bona
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSaint LouisMissouriUSA
| | - Paulina Kasperkiewicz
- Division of Chemical Biology and Bioimaging, Department of ChemistryWroclaw University of Science and TechnologyWroclawPoland
| | - Wioletta Rut
- Division of Chemical Biology and Bioimaging, Department of ChemistryWroclaw University of Science and TechnologyWroclawPoland
| | - Marcin Poreba
- Division of Chemical Biology and Bioimaging, Department of ChemistryWroclaw University of Science and TechnologyWroclawPoland
| | - Maithri M. Kashipathy
- Protein Structure Laboratory, Del Shankel Structural Biology Center, University of KansasLawrenceKansasUSA
| | | | - Scott Lovell
- Protein Structure Laboratory, Del Shankel Structural Biology Center, University of KansasLawrenceKansasUSA
| | - Anthony J. O'Donoghue
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of CaliforniaSan DiegoCaliforniaUSA
| | - Charles S. Craik
- Department of Pharmaceutical ChemistryUniversity of CaliforniaSan FranciscoCaliforniaUSA
| | - Marcin Drag
- Division of Chemical Biology and Bioimaging, Department of ChemistryWroclaw University of Science and TechnologyWroclawPoland
| | - James W. Janetka
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSaint LouisMissouriUSA
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2
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Belitškin D, Munne P, Pant SM, Anttila JM, Suleymanova I, Belitškina K, Kirchhofer D, Janetka J, Käsper T, Jalil S, Pouwels J, Tervonen TA, Klefström J. Hepsin promotes breast tumor growth signaling via the TGFβ-EGFR axis. Mol Oncol 2024; 18:547-561. [PMID: 37872868 PMCID: PMC10920082 DOI: 10.1002/1878-0261.13545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/15/2023] [Accepted: 10/20/2023] [Indexed: 10/25/2023] Open
Abstract
Hepsin, a type II transmembrane serine protease, is commonly overexpressed in prostate and breast cancer. The hepsin protein is stabilized by the Ras-MAPK pathway, and, downstream, this protease regulates the degradation of extracellular matrix components and activates growth factor pathways, such as the hepatocyte growth factor (HGF) and transforming growth factor beta (TGFβ) pathway. However, how exactly active hepsin promotes cell proliferation machinery to sustain tumor growth is not fully understood. Here, we show that genetic deletion of the gene encoding hepsin (Hpn) in a WAP-Myc model of aggressive MYC-driven breast cancer inhibits tumor growth in the primary syngrafted sites and the growth of disseminated tumors in the lungs. The suppression of tumor growth upon loss of hepsin was accompanied by downregulation of TGFβ and EGFR signaling together with a reduction in epidermal growth factor receptor (EGFR) protein levels. We further demonstrate in 3D cultures of patient-derived breast cancer explants that both basal TGFβ signaling and EGFR protein expression are inhibited by neutralizing antibodies or small-molecule inhibitors of hepsin. The study demonstrates a role for hepsin as a regulator of cell proliferation and tumor growth through TGFβ and EGFR pathways, warranting consideration of hepsin as a potential indirect upstream target for therapeutic inhibition of TGFβ and EGFR pathways in cancer.
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Affiliation(s)
- Denis Belitškin
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
| | - Pauliina Munne
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
| | - Shishir M. Pant
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
| | - Johanna M. Anttila
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
| | - Ilida Suleymanova
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
| | - Kati Belitškina
- Pathology DepartmentNorth Estonia Medical CentreTallinnEstonia
| | - Daniel Kirchhofer
- Department of Early Discovery BiochemistryGenentech, Inc.South San FranciscoCAUSA
| | - James Janetka
- Department of Biochemistry and Molecular BiophysicsWashington University School of MedicineSt. LouisMOUSA
| | | | - Sami Jalil
- Stem Cells and Metabolism Research Program, Faculty of MedicineUniversity of HelsinkiFinland
| | - Jeroen Pouwels
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
| | - Topi A. Tervonen
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
| | - Juha Klefström
- Research Programs Unit/Translational Cancer Medicine Research Program and Medicum, Faculty of MedicineUniversity of HelsinkiFinland
- Foundation for the Finnish Cancer Institute, Helsinki & FICAN SouthHelsinki University HospitalFinland
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3
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Jones VT, Graves-Deal R, Cao Z, Bogatcheva G, Ramirez MA, Harmych SJ, Higginbotham JN, Sharma V, Damalanka VC, Wahoski CC, Joshi N, Irudayam MJ, Roland JT, Ayers GD, Liu Q, Coffey RJ, Janetka JW, Singh B. Inhibition of autocrine HGF maturation overcomes cetuximab resistance in colorectal cancer. Cell Mol Life Sci 2024; 81:28. [PMID: 38212428 PMCID: PMC10784391 DOI: 10.1007/s00018-023-05071-5] [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: 08/24/2023] [Revised: 10/27/2023] [Accepted: 11/27/2023] [Indexed: 01/13/2024]
Abstract
Although amplifications and mutations in receptor tyrosine kinases (RTKs) act as bona fide oncogenes, in most cancers, RTKs maintain moderate expression and remain wild-type. Consequently, cognate ligands control many facets of tumorigenesis, including resistance to anti-RTK therapies. Herein, we show that the ligands for the RTKs MET and RON, HGF and HGFL, respectively, are synthesized as inactive precursors that are activated by cellular proteases. Our newly generated HGF/HGFL protease inhibitors could overcome both de novo and acquired cetuximab resistance in colorectal cancer (CRC). Conversely, HGF overexpression was necessary and sufficient to induce cetuximab resistance and loss of polarity. Moreover, HGF-induced cetuximab resistance could be overcome by the downstream MET inhibitor, crizotinib, and upstream protease inhibitors. Additionally, HAI-1, an endogenous inhibitor of HGF proteases, (i) was downregulated in CRC, (ii) exhibited increased genomic methylation that correlated with poor prognosis, (iii) HAI-1 expression correlated with cetuximab response in a panel of cancer cell lines, and (iv) exogenous addition of recombinant HAI-1 overcame cetuximab resistance in CC-HGF cells. Thus, we describe a targetable, autocrine HAI-1/Protease/HGF/MET axis in cetuximab resistance in CRC.
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Affiliation(s)
- Vivian Truong Jones
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
- Department of Pharmacology, Vanderbilt University, Nashville, TN, 37232, USA
| | - Ramona Graves-Deal
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
| | - Zheng Cao
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
| | - Galina Bogatcheva
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
| | - Marisol A Ramirez
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, 37232, USA
- Center for Quantitative Sciences, Vanderbilt University Medical Center, Nashville, TN, 37232, USA
| | - Sarah J Harmych
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
- Department of Cell and Developmental Biology, Vanderbilt University, Nashville, TN, 37232, USA
| | - James N Higginbotham
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
| | - Vineeta Sharma
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
| | - Vishnu C Damalanka
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, Saint Louis, MO, 63110, USA
| | - Claudia C Wahoski
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
- Program in Cancer Biology, Vanderbilt University, Nashville, TN, 37232, USA
| | - Neeraj Joshi
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
| | - Maria Johnson Irudayam
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
| | - Joseph T Roland
- Department of Surgery, Vanderbilt University Medical Center, Nashville, TN, 37232, USA
| | - Gregory D Ayers
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, 37232, USA
| | - Qi Liu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, 37232, USA
- Center for Quantitative Sciences, Vanderbilt University Medical Center, Nashville, TN, 37232, USA
| | - Robert J Coffey
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA
- Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN, 37232, USA
| | - James W Janetka
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, Saint Louis, MO, 63110, USA
| | - Bhuminder Singh
- Department of Medicine, Vanderbilt University Medical Center, 10465J, MRB IV, 2213 Garland Avenue, Nashville, TN, 37232-0441, USA.
- Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN, 37232, USA.
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4
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Mekapogu AR, Xu Z, Pothula S, Perera C, Pang T, Hosen SMZ, Damalanka V, Janetka J, Goldstein D, Pirola R, Wilson J, Apte M. HGF/c-Met pathway inhibition combined with chemotherapy increases cytotoxic T-cell infiltration and inhibits pancreatic tumour growth and metastasis. Cancer Lett 2023:216286. [PMID: 37354984 DOI: 10.1016/j.canlet.2023.216286] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 06/17/2023] [Accepted: 06/20/2023] [Indexed: 06/26/2023]
Abstract
Pancreatic cancer (PC) is a deadly cancer with a high mortality rate. The unique characteristics of PC, including desmoplasia and immunosuppression, have made it difficult to develop effective treatment strategies. Pancreatic stellate cells (PSCs) play a crucial role in the progression of the disease by interacting with cancer cells. One of the key mediators of PSC - cancer cell interactions is the hepatocyte growth factor (HGF)/c-MET pathway. Using an immunocompetent in vivo model of PC as well as in vitro experiments, this study has shown that a combined approach using HGF/c-MET inhibitors to target stromal-tumour interactions and chemotherapy (gemcitabine) to target cancer cells effectively decreases tumour volume, EMT, and stemness, and importantly, eliminates metastasis. Notably, HGF/c-MET inhibition decreases TGF-β secretion by cancer cells, resulting in an increase in cytotoxic T-cell infiltration, thus contributing to cancer cell death in tumours. HGF/c-MET inhibition + chemotherapy was also found to normalise the gut microbiome and improve gut microbial diversity. These findings provide a strong platform for assessment of this triple therapy (HGF/c-MET inhibition + chemotherapy) approach in the clinical setting.
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Affiliation(s)
- Alpha Raj Mekapogu
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia
| | - Zhihong Xu
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia
| | - Srinivasa Pothula
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia; AbCellera, Beaconsfield, New South Wales, United Kingdom
| | - Chamini Perera
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia
| | - Tony Pang
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia; Surgical Innovations Unit, Westmead Hospital, Sydney, Australia; Westmead Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - S M Zahid Hosen
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia
| | - Vishnu Damalanka
- Department of Biochemistry and Molecular Biophysics, Washington University, St. Louis, USA
| | - James Janetka
- Department of Biochemistry and Molecular Biophysics, Washington University, St. Louis, USA
| | - David Goldstein
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia
| | - Romano Pirola
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia
| | - Jeremy Wilson
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia
| | - Minoti Apte
- Pancreatic Research Group, South West Sydney Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Australia; Ingham Institute for Applied Medical Research, Sydney, Australia.
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5
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Park YK, Jang BC. The Receptor Tyrosine Kinase c-Met Promotes Lipid Accumulation in 3T3-L1 Adipocytes. Int J Mol Sci 2023; 24:ijms24098086. [PMID: 37175792 PMCID: PMC10179087 DOI: 10.3390/ijms24098086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 04/23/2023] [Accepted: 04/27/2023] [Indexed: 05/15/2023] Open
Abstract
The receptor tyrosine kinase c-Met is elaborated in embryogenesis, morphogenesis, metabolism, cell growth, and differentiation. JNJ38877605 (JNJ) is an inhibitor of c-Met with anti-tumor activity. The c-Met expression and its role in adipocyte differentiation are unknown. Here, we investigated the c-Met expression and phosphorylation, knockdown (KD) effects, and pharmacological inhibition of c-Met by JNJ on fat accumulation in murine preadipocyte 3T3-L1 cells. During 3T3-L1 preadipocyte differentiation, strikingly, c-Met expression at the protein and mRNA levels and the protein phosphorylation on Y1234/1235 and Y1349 is crucial for inducing its kinase catalytic activity and activating a docking site for signal transducers were increased in a time-dependent manner. Of note, JNJ treatment at 20 μM that strongly inhibits c-Met phosphorylation without altering its total expression resulted in less lipid accumulation and triglyceride (TG) content with no cytotoxicity. JNJ further reduced the expression of adipogenic regulators, including CCAAT/enhancer-binding protein-α (C/EBP-α), peroxisome proliferator-activated receptor-γ (PPAR-γ), fatty acid synthase (FAS), acetyl CoA carboxylase (ACC), and perilipin A. Moreover, JNJ treatment increased cAMP-activated protein kinase (AMPK) and liver kinase B-1 (LKB-1) phosphorylation but decreased ATP levels. Significantly, KD of c-Met suppressed fat accumulation and triglyceride (TG) quantity and reduced the expression of C/EBP-α, PPAR-γ, FAS, ACC, and perilipin A. Collectively, the present results demonstrate that c-Met is a novel, highly conserved mediator of adipogenesis regulating lipid accumulation in murine adipocytes.
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Affiliation(s)
- Yu-Kyoung Park
- Department of Molecular Medicine, College of Medicine, Keimyung University, 1095 Dalgubeoldaero, Dalseo-gu, Daegu 42601, Republic of Korea
- Department of Physiology, Senotherapy-Based Metabolic Disease Control Research Center, College of Medicine, Yeungnam University, 170, Hyeonchung-ro, Nam-gu, Daegu 42415, Republic of Korea
| | - Byeong-Churl Jang
- Department of Molecular Medicine, College of Medicine, Keimyung University, 1095 Dalgubeoldaero, Dalseo-gu, Daegu 42601, Republic of Korea
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6
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Possible role of combined therapy targeting MET and pro-HGF activation for renal cell carcinoma: analysis by human HGF-producing SCID mice. Hum Cell 2023; 36:775-785. [PMID: 36708441 DOI: 10.1007/s13577-023-00857-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 01/10/2023] [Indexed: 01/29/2023]
Abstract
MET is a high-affinity receptor tyrosine kinase of HGF (hepatocyte growth factor). HGF is secreted as an inactive single-chain precursor (pro-HGF), which requires proteolytic activation for conversion to an active form. HGF activator inhibitor (HAI)-2 is a transmembrane Kunitz-type serine protease inhibitor, which inhibits all pro-HGF-activating enzymes. In RCC, increased expression of MET and decreased expression of HAI-2 were reported to be poor prognostic factors. In the current study, we tried to inhibit the growth of RCC cells by dual inhibition of both MET phosphorylation and pro-HGF-activation using MET inhibitor and HAI-2 overexpression. A transgenic mouse model which expressed human HGF (HGF mouse) was used for in vivo analysis to evaluate the HGF/MET signaling axis accurately. Initially, doxycycline-induced HAI-2 overexpression RCC cells (786-O-HAI2) were prepared. The cells were cultured with pro-HGF, and inhibitory effect of MET inhibitor (SCC244) and HAI-2 was evaluated by phosphorylation of MET and cell proliferation. Next, the cells were subcutaneously implanted to HGF mice and the growth inhibition was determined by SCC244 and HAI-2. Single use of each inhibitor showed significant inhibition in MET phosphorylation, migration and proliferation of 786-O-HAI2 cells; however, the strongest effect was observed by combined use of both inhibitors. Although in vivo analysis also showed apparent downregulation of MET phosphorylation and growth inhibition in combined treatment, statistical significance was not observed compared with single use of MET inhibitor. Combined treatment with MET-TKI and HAI-2 suggested to consider as a candidate for new strong therapy for RCC.
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7
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Liang F, Xu X, Tu Y. Resveratrol inhibited hepatocyte apoptosis and alleviated liver fibrosis through miR-190a-5p /HGF axis. Bioorg Med Chem 2022; 57:116593. [DOI: 10.1016/j.bmc.2021.116593] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 12/18/2021] [Accepted: 12/27/2021] [Indexed: 12/19/2022]
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8
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Damalanka VC, Voss JJLP, Mahoney MW, Primeau T, Li S, Klampfer L, Janetka JW. Macrocyclic Inhibitors of HGF-Activating Serine Proteases Overcome Resistance to Receptor Tyrosine Kinase Inhibitors and Block Lung Cancer Progression. J Med Chem 2021; 64:18158-18174. [PMID: 34902246 DOI: 10.1021/acs.jmedchem.1c01671] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Hepatocyte growth factor (HGF), the ligand for the MET receptor tyrosine kinase, is a tumor-promoting factor that is abundant in the tumor microenvironment. Proteolytic activation of inactive pro-HGF by one or more of the serine endopeptidases matriptase, hepsin, and HGF activator is the rate-limiting step in HGF/MET signaling. Herein, we have rationally designed a novel class of side chain cyclized macrocyclic peptide inhibitors. The new series of cyclic tripeptides has superior metabolic stability and significantly improved pharmacokinetics in mice relative to the corresponding linear peptides. We identified the lead compound VD2173 that potently inhibits matriptase and hepsin, which was tested in parallel alongside the acyclic inhibitor ZFH7116 using both in vitro and in vivo models of lung cancer. We demonstrated that both compounds block pro-HGF activation, abrogate HGF-mediated wound healing, and overcome resistance to EGFR- and MET-targeted therapy in lung cancer models. Furthermore, VD2173 inhibited HGF-dependent growth of lung cancer tumors in mice.
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Affiliation(s)
- Vishnu C Damalanka
- Department of Biochemistry & Molecular Biophysics, Washington University School of Medicine, Saint Louis, Missouri 63110, United States
| | - Jorine J L P Voss
- Department of Biochemistry & Molecular Biophysics, Washington University School of Medicine, Saint Louis, Missouri 63110, United States
| | - Matthew W Mahoney
- ProteXase Therapeutics, Inc., Saint Louis, Missouri 63108, United States
| | - Tina Primeau
- Department of Medicine, Washington University School of Medicine, Saint Louis, Missouri 63110, United States
| | - Shunqiang Li
- Department of Medicine, Washington University School of Medicine, Saint Louis, Missouri 63110, United States
| | - Lidija Klampfer
- ProteXase Therapeutics, Inc., Saint Louis, Missouri 63108, United States
| | - James W Janetka
- Department of Biochemistry & Molecular Biophysics, Washington University School of Medicine, Saint Louis, Missouri 63110, United States.,ProteXase Therapeutics, Inc., Saint Louis, Missouri 63108, United States
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9
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Zhang H, Wang SQ, Hang L, Zhang CF, Wang L, Duan CJ, Cheng YD, Wu DK, Chen R. GRP78 facilitates M2 macrophage polarization and tumour progression. Cell Mol Life Sci 2021; 78:7709-7732. [PMID: 34713304 PMCID: PMC11072571 DOI: 10.1007/s00018-021-03997-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 09/22/2021] [Accepted: 10/15/2021] [Indexed: 12/17/2022]
Abstract
This study investigated the regulation of GRP78 in tumour-associated macrophage polarization in lung cancer. First, our results showed that GRP78 was upregulated in macrophages during M2 polarization and in a conditioned medium derived from lung cancer cells. Next, we found that knocking down GRP78 in macrophages promoted M1 differentiation and suppressed M2 polarization via the Janus kinase/signal transducer and activator of transcription signalling. Moreover, conditioned medium from GRP78- or insulin-like growth factor 1-knockdown macrophages attenuated the survival, proliferation, and migration of lung cancer cells, while conditioned medium from GRP78-overexpressing macrophages had the opposite effects. Additionally, GRP78 knockdown reduced both the secretion of insulin-like growth factor 1 and the phosphorylation of the insulin-like growth factor 1 receptor. Interestingly, insulin-like growth factor 1 neutralization downregulated GRP78 and suppressed GRP78 overexpression-induced M2 polarization. Mechanistically, insulin-like growth factor 1 treatment induced the translocation of GRP78 to the plasma membrane and promoted its association with the insulin-like growth factor 1 receptor. Finally, IGF-1 blockade and knockdown as well as GRP78 knockdown in macrophages inhibited M2 macrophage-induced survival, proliferation, and migration of lung cancer cells both in vitro and in vivo.
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Affiliation(s)
- Heng Zhang
- Department of General Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
- Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Changsha, 410008, Hunan Province, China
| | - Shao-Qiang Wang
- Department of Thoracic Surgery, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, 272029, Shandong Province, China
| | - Lin Hang
- Department of General Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
| | - Chun-Fang Zhang
- Department of General Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
- Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Changsha, 410008, Hunan Province, China
| | - Li Wang
- Department of Thoracic Surgery, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan Province, China
- Hunan Key Laboratory of Early Diagnosis and Precise Treatment of Lung Cancer, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan Province, China
| | - Chao-Jun Duan
- Department of General Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
- Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Changsha, 410008, Hunan Province, China
| | - Yuan-Da Cheng
- Department of General Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, 410008, Hunan Province, China
- Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Changsha, 410008, Hunan Province, China
| | - Dong-Kai Wu
- Department of Cardiothoracic Surgery, Xiangya Hospital, Central South University, No. 87, Xiangya Road, Changsha, 410008, Hunan Province, China
| | - Ri Chen
- Department of Cardiothoracic Surgery, Xiangya Hospital, Central South University, No. 87, Xiangya Road, Changsha, 410008, Hunan Province, China.
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10
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Mahoney M, Damalanka VC, Tartell MA, Chung DH, Lourenço AL, Pwee D, Mayer Bridwell AE, Hoffmann M, Voss J, Karmakar P, Azouz NP, Klingler AM, Rothlauf PW, Thompson CE, Lee M, Klampfer L, Stallings CL, Rothenberg ME, Pöhlmann S, Whelan SPJ, O'Donoghue AJ, Craik CS, Janetka JW. A novel class of TMPRSS2 inhibitors potently block SARS-CoV-2 and MERS-CoV viral entry and protect human epithelial lung cells. Proc Natl Acad Sci U S A 2021; 118:e2108728118. [PMID: 34635581 PMCID: PMC8694051 DOI: 10.1073/pnas.2108728118] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2021] [Indexed: 12/14/2022] Open
Abstract
The host cell serine protease TMPRSS2 is an attractive therapeutic target for COVID-19 drug discovery. This protease activates the Spike protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and of other coronaviruses and is essential for viral spread in the lung. Utilizing rational structure-based drug design (SBDD) coupled to substrate specificity screening of TMPRSS2, we have discovered covalent small-molecule ketobenzothiazole (kbt) TMPRSS2 inhibitors which are structurally distinct from and have significantly improved activity over the existing known inhibitors Camostat and Nafamostat. Lead compound MM3122 (4) has an IC50 (half-maximal inhibitory concentration) of 340 pM against recombinant full-length TMPRSS2 protein, an EC50 (half-maximal effective concentration) of 430 pM in blocking host cell entry into Calu-3 human lung epithelial cells of a newly developed VSV-SARS-CoV-2 chimeric virus, and an EC50 of 74 nM in inhibiting cytopathic effects induced by SARS-CoV-2 virus in Calu-3 cells. Further, MM3122 blocks Middle East respiratory syndrome coronavirus (MERS-CoV) cell entry with an EC50 of 870 pM. MM3122 has excellent metabolic stability, safety, and pharmacokinetics in mice, with a half-life of 8.6 h in plasma and 7.5 h in lung tissue, making it suitable for in vivo efficacy evaluation and a promising drug candidate for COVID-19 treatment.
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Affiliation(s)
- Matthew Mahoney
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, Saint Louis, MO 63110
- ProteXase Therapeutics, Inc., Saint Louis, MO 63108
| | - Vishnu C Damalanka
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, Saint Louis, MO 63110
| | - Michael A Tartell
- Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110
- Program in Virology, Harvard Medical School, Boston, MA 02115
| | - Dong Hee Chung
- Department of Pharmaceutical Chemistry, University of California, San Francisco, CA 94158
| | - André Luiz Lourenço
- Department of Pharmaceutical Chemistry, University of California, San Francisco, CA 94158
| | - Dustin Pwee
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, CA 92093
| | - Anne E Mayer Bridwell
- Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110
| | - Markus Hoffmann
- Infection Biology Unit, German Primate Center, Leibniz Institute for Primate Research, Göttingen 37077, Germany
- Faculty of Biology and Psychology, Georg-August University Göttingen, Göttingen 37077, Germany
| | - Jorine Voss
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, Saint Louis, MO 63110
| | - Partha Karmakar
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, Saint Louis, MO 63110
| | - Nurit P Azouz
- Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229
| | - Andrea M Klingler
- Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229
| | - Paul W Rothlauf
- Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110
- Program in Virology, Harvard Medical School, Boston, MA 02115
| | - Cassandra E Thompson
- Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110
| | - Melody Lee
- Department of Pharmaceutical Chemistry, University of California, San Francisco, CA 94158
| | | | - Christina L Stallings
- Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110
| | - Marc E Rothenberg
- Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229
| | - Stefan Pöhlmann
- Infection Biology Unit, German Primate Center, Leibniz Institute for Primate Research, Göttingen 37077, Germany
- Faculty of Biology and Psychology, Georg-August University Göttingen, Göttingen 37077, Germany
| | - Sean P J Whelan
- Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110
| | - Anthony J O'Donoghue
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, CA 92093
| | - Charles S Craik
- Department of Pharmaceutical Chemistry, University of California, San Francisco, CA 94158
| | - James W Janetka
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, Saint Louis, MO 63110;
- ProteXase Therapeutics, Inc., Saint Louis, MO 63108
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11
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Mahoney M, Damalanka VC, Tartell MA, Chung DH, Lourenco AL, Pwee D, Mayer Bridwell AE, Hoffmann M, Voss J, Karmakar P, Azouz N, Klingler AM, Rothlauf PW, Thompson CE, Lee M, Klampfer L, Stallings C, Rothenberg ME, Pöhlmann S, Whelan SP, O'Donoghue AJ, Craik CS, Janetka JW. A novel class of TMPRSS2 inhibitors potently block SARS-CoV-2 and MERS-CoV viral entry and protect human epithelial lung cells. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021. [PMID: 34131661 DOI: 10.1101/2021.05.06.442935] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The host cell serine protease TMPRSS2 is an attractive therapeutic target for COVID-19 drug discovery. This protease activates the Spike protein of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) and of other coronaviruses and is essential for viral spread in the lung. Utilizing rational structure-based drug design (SBDD) coupled to substrate specificity screening of TMPRSS2, we have discovered a novel class of small molecule ketobenzothiazole TMPRSS2 inhibitors with significantly improved activity over existing irreversible inhibitors Camostat and Nafamostat. Lead compound MM3122 ( 4 ) has an IC 50 of 340 pM against recombinant full-length TMPRSS2 protein, an EC 50 of 430 pM in blocking host cell entry into Calu-3 human lung epithelial cells of a newly developed VSV SARS-CoV-2 chimeric virus, and an EC 50 of 74 nM in inhibiting cytopathic effects induced by SARS-CoV-2 virus in Calu-3 cells. Further, MM3122 blocks Middle East Respiratory Syndrome Coronavirus (MERS-CoV) cell entry with an EC 50 of 870 pM. MM3122 has excellent metabolic stability, safety, and pharmacokinetics in mice with a half-life of 8.6 hours in plasma and 7.5 h in lung tissue, making it suitable for in vivo efficacy evaluation and a promising drug candidate for COVID-19 treatment.
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12
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Murza A, Dion SP, Boudreault PL, Désilets A, Leduc R, Marsault É. Inhibitors of type II transmembrane serine proteases in the treatment of diseases of the respiratory tract - A review of patent literature. Expert Opin Ther Pat 2020; 30:807-824. [PMID: 32887532 DOI: 10.1080/13543776.2020.1817390] [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] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Type II transmembrane serine proteases (TTSPs) of the human respiratory tract generate high interest owing to their ability, among other roles, to cleave surface proteins of respiratory viruses. This step is critical in the viral invasion of coronaviruses, including SARS-CoV-2 responsible for COVID-19, but also influenza viruses and reoviruses. Accordingly, these cell surface enzymes constitute appealing therapeutic targets to develop host-based therapeutics against respiratory viral diseases. Additionally, their deregulated levels or activity has been described in non-viral diseases such as fibrosis, cancer, and osteoarthritis, making them potential targets in these indications. AREAS COVERED Areas covered: This review includes WIPO-listed patents reporting small molecules and peptide-based inhibitors of type II transmembrane serine proteases of the respiratory tract. EXPERT OPINION Expert opinion: Several TTSPs of the respiratory tract represent attractive pharmacological targets in the treatment of respiratory infectious diseases (notably COVID-19 and influenza), but also against idiopathic pulmonary fibrosis and lung cancer. The current emphasis is primarily on TMPRSS2, matriptase, and hepsin, yet other TTSPs await validation. Compounds listed herein are predominantly peptidomimetic inhibitors, some with covalent reversible mechanisms of action and high potencies. Their selectivity profile, however, are often only partially characterized. Preclinical data are promising and warrant further advancement in the above diseases.
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Affiliation(s)
- Alexandre Murza
- Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke , Sherbrooke (Québec), Canada.,Département de Pharmacologie-Physiologie, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke , Sherbrooke (Québec), Canada
| | - Sébastien P Dion
- Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke , Sherbrooke (Québec), Canada.,Département de Pharmacologie-Physiologie, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke , Sherbrooke (Québec), Canada
| | - Pierre-Luc Boudreault
- Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke , Sherbrooke (Québec), Canada.,Département de Pharmacologie-Physiologie, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke , Sherbrooke (Québec), Canada
| | - Antoine Désilets
- Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke , Sherbrooke (Québec), Canada.,Département de Pharmacologie-Physiologie, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke , Sherbrooke (Québec), Canada
| | - Richard Leduc
- Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke , Sherbrooke (Québec), Canada.,Département de Pharmacologie-Physiologie, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke , Sherbrooke (Québec), Canada
| | - Éric Marsault
- Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke , Sherbrooke (Québec), Canada.,Département de Pharmacologie-Physiologie, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke , Sherbrooke (Québec), Canada
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13
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Gagliano T, Shah K, Gargani S, Lao L, Alsaleem M, Chen J, Ntafis V, Huang P, Ditsiou A, Vella V, Yadav K, Bienkowska K, Bresciani G, Kang K, Li L, Carter P, Benstead-Hume G, O’Hanlon T, Dean M, Pearl FM, Lee SC, Rakha EA, Green AR, Kontoyiannis DL, Song E, Stebbing J, Giamas G. PIK3Cδ expression by fibroblasts promotes triple-negative breast cancer progression. J Clin Invest 2020; 130:3188-3204. [PMID: 32125284 PMCID: PMC7260014 DOI: 10.1172/jci128313] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 02/27/2020] [Indexed: 12/28/2022] Open
Abstract
As there is growing evidence for the tumor microenvironment's role in tumorigenesis, we investigated the role of fibroblast-expressed kinases in triple-negative breast cancer (TNBC). Using a high-throughput kinome screen combined with 3D invasion assays, we identified fibroblast-expressed PIK3Cδ (f-PIK3Cδ) as a key regulator of cancer progression. Although PIK3Cδ was expressed in primary fibroblasts derived from TNBC patients, it was barely detectable in breast cancer (BC) cell lines. Genetic and pharmacological gain- and loss-of-function experiments verified the contribution of f-PIK3Cδ in TNBC cell invasion. Integrated secretomics and transcriptomics analyses revealed a paracrine mechanism via which f-PIK3Cδ confers its protumorigenic effects. Inhibition of f-PIK3Cδ promoted the secretion of factors, including PLGF and BDNF, that led to upregulation of NR4A1 in TNBC cells, where it acts as a tumor suppressor. Inhibition of PIK3Cδ in an orthotopic BC mouse model reduced tumor growth only after inoculation with fibroblasts, indicating a role of f-PIK3Cδ in cancer progression. Similar results were observed in the MMTV-PyMT transgenic BC mouse model, along with a decrease in tumor metastasis, emphasizing the potential immune-independent effects of PIK3Cδ inhibition. Finally, analysis of BC patient cohorts and TCGA data sets identified f-PIK3Cδ (protein and mRNA levels) as an independent prognostic factor for overall and disease-free survival, highlighting it as a therapeutic target for TNBC.
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Affiliation(s)
- Teresa Gagliano
- Department of Biochemistry and Biomedicine, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
| | - Kalpit Shah
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, Maryland, USA
| | - Sofia Gargani
- Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece
| | - Liyan Lao
- Breast Tumor Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Mansour Alsaleem
- Nottingham Breast Cancer Research Centre, Division of Cancer and Stem Cells, School of Medicine, Nottingham City Hospital, University of Nottingham, Nottingham, United Kingdom
| | - Jianing Chen
- Breast Tumor Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Vasileios Ntafis
- Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece
| | - Penghan Huang
- Breast Tumor Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Angeliki Ditsiou
- Department of Biochemistry and Biomedicine, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
| | - Viviana Vella
- Department of Biochemistry and Biomedicine, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
| | - Kritika Yadav
- Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Kamila Bienkowska
- Department of Biochemistry and Biomedicine, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
| | - Giulia Bresciani
- Department of Biochemistry and Biomedicine, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
- Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Kai Kang
- Biostatistics and Computational Biology Branch, National Institute of Environmental Health Sciences, NIH, Durham, North Carolina, USA
| | - Leping Li
- Biostatistics and Computational Biology Branch, National Institute of Environmental Health Sciences, NIH, Durham, North Carolina, USA
| | - Philip Carter
- Division of Cancer, Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital Campus, London, United Kingdom
| | - Graeme Benstead-Hume
- Bioinformatics Group, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
| | - Timothy O’Hanlon
- Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Bethesda, Maryland, USA
| | - Michael Dean
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, Maryland, USA
| | - Frances M.G. Pearl
- Bioinformatics Group, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
| | - Soo-Chin Lee
- Cancer Science Institute of Singapore, National University of Singapore, Singapore
- Department of Haematology-Oncology, National University Cancer Institute, Singapore
- National University Health System, Singapore
| | - Emad A. Rakha
- Nottingham Breast Cancer Research Centre, Division of Cancer and Stem Cells, School of Medicine, Nottingham City Hospital, University of Nottingham, Nottingham, United Kingdom
| | - Andrew R. Green
- Nottingham Breast Cancer Research Centre, Division of Cancer and Stem Cells, School of Medicine, Nottingham City Hospital, University of Nottingham, Nottingham, United Kingdom
| | - Dimitris L. Kontoyiannis
- Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece
- Department of Genetics, Development and Molecular Biology, School of Biology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Erwei Song
- Breast Tumor Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Justin Stebbing
- Division of Cancer, Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital Campus, London, United Kingdom
| | - Georgios Giamas
- Department of Biochemistry and Biomedicine, School of Life Sciences, University of Sussex, Falmer, Brighton, United Kingdom
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14
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Mukai S, Yamasaki K, Fujii M, Nagai T, Terada N, Kataoka H, Kamoto T. Dysregulation of Type II Transmembrane Serine Proteases and Ligand-Dependent Activation of MET in Urological Cancers. Int J Mol Sci 2020; 21:ijms21082663. [PMID: 32290402 PMCID: PMC7215454 DOI: 10.3390/ijms21082663] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 04/07/2020] [Accepted: 04/07/2020] [Indexed: 01/09/2023] Open
Abstract
Unlike in normal epithelium, dysregulated overactivation of various proteases have been reported in cancers. Degradation of pericancerous extracellular matrix leading to cancer cell invasion by matrix metalloproteases is well known evidence. On the other hand, several cell-surface proteases, including type II transmembrane serine proteases (TTSPs), also induce progression through activation of growth factors, protease activating receptors and other proteases. Hepatocyte growth factor (HGF) known as a multifunctional growth factor that upregulates cancer cell motility, invasiveness, proliferative, and anti-apoptotic activities through phosphorylation of MET (a specific receptor of HGF). HGF secreted as inactive zymogen (pro-HGF) from cancer associated stromal fibroblasts, and the proteolytic activation by several TTSPs including matriptase and hepsin is required. The activation is strictly regulated by HGF activator inhibitors (HAIs) in physiological condition. However, downregulation is frequently observed in cancers. Indeed, overactivation of MET by upregulation of matriptase and hepsin accompanied by the downregulation of HAIs in urological cancers (prostate cancer, renal cell carcinoma, and bladder cancer) are also reported, a phenomenon observed in cancer cells with malignant phenotype, and correlated with poor prognosis. In this review, we summarized current reports focusing on TTSPs, HAIs, and MET signaling axis in urological cancers.
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Affiliation(s)
- Shoichiro Mukai
- Department of Urology, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan; (K.Y.); (M.F.); (T.N.); (N.T.); (T.K.)
- Correspondence: ; Tel.: +81-985-85-2968
| | - Koji Yamasaki
- Department of Urology, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan; (K.Y.); (M.F.); (T.N.); (N.T.); (T.K.)
| | - Masato Fujii
- Department of Urology, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan; (K.Y.); (M.F.); (T.N.); (N.T.); (T.K.)
| | - Takahiro Nagai
- Department of Urology, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan; (K.Y.); (M.F.); (T.N.); (N.T.); (T.K.)
| | - Naoki Terada
- Department of Urology, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan; (K.Y.); (M.F.); (T.N.); (N.T.); (T.K.)
| | - Hiroaki Kataoka
- Oncopathology and Regenerative Biology Section, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan;
| | - Toshiyuki Kamoto
- Department of Urology, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan; (K.Y.); (M.F.); (T.N.); (N.T.); (T.K.)
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15
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Guo Y, Peng X, Ji Y, Zhang Y, Ding J, Zhan Z, Ai J, Duan W. Synthesis of triazolotriazine derivatives as c-Met inhibitors. Mol Divers 2020; 25:839-846. [PMID: 32157572 DOI: 10.1007/s11030-020-10067-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 02/27/2020] [Indexed: 01/22/2023]
Abstract
Receptor tyrosine kinase c-Met is an important antitumor drug target. Triazolotriazine analogues 2-10 were prepared efficiently and evaluated the enzymatic and cellular c-Met activities. Brief structure-activity relationships of triazolotriazine core and CF2-quinoline part were investigated, leading to the discovery of compound 8 with nanomolar enzymatic c-Met activity, and subnanomolar MKN45 and EBC-1 cellular potencies. The proposed binding model of 8 and c-Met unraveled that two canonical hydrogen bonds and a π-π stacking interaction formed between the inhibitor and the ATP binding site of c-Met kinase domain, which accounted for its potent c-Met activities.
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Affiliation(s)
- Yuting Guo
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Xia Peng
- Division of Antitumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China
| | - Yinchun Ji
- Division of Antitumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China
| | - Yitong Zhang
- Division of Antitumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Jian Ding
- Division of Antitumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
| | - Zhengsheng Zhan
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China.
| | - Jing Ai
- Division of Antitumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China.
- University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China.
| | - Wenhu Duan
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai, 201203, China.
- University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China.
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16
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Abstract
Over the last two decades, a novel subgroup of serine proteases, the cell surface-anchored serine proteases, has emerged as an important component of the human degradome, and several members have garnered significant attention for their roles in cancer progression and metastasis. A large body of literature describes that cell surface-anchored serine proteases are deregulated in cancer and that they contribute to both tumor formation and metastasis through diverse molecular mechanisms. The loss of precise regulation of cell surface-anchored serine protease expression and/or catalytic activity may be contributing to the etiology of several cancer types. There is therefore a strong impetus to understand the events that lead to deregulation at the gene and protein levels, how these precipitate in various stages of tumorigenesis, and whether targeting of selected proteases can lead to novel cancer intervention strategies. This review summarizes current knowledge about cell surface-anchored serine proteases and their role in cancer based on biochemical characterization, cell culture-based studies, expression studies, and in vivo experiments. Efforts to develop inhibitors to target cell surface-anchored serine proteases in cancer therapy will also be summarized.
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17
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Bone Metastasis Phenotype and Growth Undergo Regulation by Micro-Environment Stimuli: Efficacy of Early Therapy with HGF or TGFβ1-Type I Receptor Blockade. Int J Mol Sci 2019; 20:ijms20102520. [PMID: 31121879 PMCID: PMC6567054 DOI: 10.3390/ijms20102520] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 05/15/2019] [Accepted: 05/17/2019] [Indexed: 12/20/2022] Open
Abstract
Hepatocyte growth factor (HGF) and transforming growth factor β1 (TGFβ1) are biological stimuli of the micro-environment which affect bone metastasis phenotype through transcription factors, but their influence on the growth is scarcely known. In a xenograft model prepared with 1833 bone metastatic cells, derived from breast carcinoma cells, we evaluated mice survival and Twist and Snail expression and localization after competitive inhibition of HGF with NK4, or after blockade of TGFβ1-type I receptor (RI) with SB431542: in the latter condition HGF was also measured. To explain the in vivo data, in 1833 cells treated with SB431542 plus TGFβ1 we measured HGF formation and the transduction pathway involved. Altogether, HGF seemed relevant for bone-metastatic growth, being hampered by NK4 treatment, which decreased Twist more than Snail in the metastasis bulk. TGFβ1-RI blockade enhanced HGF in metastasis and adjacent bone marrow, while reducing prevalently Snail expression at the front and bulk of bone metastasis. The HGF accumulation in 1833 cells depended on an auxiliary signaling pathway, triggered by TGFβ1 under SB431542, which interfered in the transcription of HGF activator inhibitor type 1 (HAI-1) downstream of TGFβ-activated kinase 1 (TAK1): HGF stimulated Twist transactivation. In conclusion, the impairment of initial outgrowth with NK4 seemed therapeutically promising more than SB431542 chemotherapy; a functional correlation between Twist and Snail in bone metastasis seemed to be influenced by the biological stimuli of the micro-environment, and the targeting of these phenotype biomarkers might inhibit metastasis plasticity and colonization, even if it would be necessary to consider the changes of HGF levels in bone metastases undergoing TGFβ1-RI blockade.
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18
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Recent progress on inhibitors of the type II transmembrane serine proteases, hepsin, matriptase and matriptase-2. Future Med Chem 2019; 11:743-769. [DOI: 10.4155/fmc-2018-0446] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Members of the type II transmembrane serine proteases (TTSP) family play a vital role in cell growth and development but many are also implicated in disease. Two of the well-studied TTSPs, matriptase and hepsin proteolytically process multiple protein substrates such as the inactive single-chain zymogens pro-HGF and pro-macrophage stimulating protein into the active heterodimeric forms, HGF and macrophage stimulating protein. These two proteases also have many other substrates which are associated with cancer and tumor progression. Another related TTSP, matriptase-2 is expressed in the liver and functions by regulating iron homoeostasis through the cleavage of hemojuvelin and thus is implicated in iron overload diseases. In the present review, we will discuss inhibitor design strategy and Structure activity relationships of TTSP inhibitors, which have been reported in the literature.
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19
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Altorki NK, Markowitz GJ, Gao D, Port JL, Saxena A, Stiles B, McGraw T, Mittal V. The lung microenvironment: an important regulator of tumour growth and metastasis. Nat Rev Cancer 2019; 19:9-31. [PMID: 30532012 PMCID: PMC6749995 DOI: 10.1038/s41568-018-0081-9] [Citation(s) in RCA: 656] [Impact Index Per Article: 131.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Lung cancer is a major global health problem, as it is the leading cause of cancer-related deaths worldwide. Major advances in the identification of key mutational alterations have led to the development of molecularly targeted therapies, whose efficacy has been limited by emergence of resistance mechanisms. US Food and Drug Administration (FDA)-approved therapies targeting angiogenesis and more recently immune checkpoints have reinvigorated enthusiasm in elucidating the prognostic and pathophysiological roles of the tumour microenvironment in lung cancer. In this Review, we highlight recent advances and emerging concepts for how the tumour-reprogrammed lung microenvironment promotes both primary lung tumours and lung metastasis from extrapulmonary neoplasms by contributing to inflammation, angiogenesis, immune modulation and response to therapies. We also discuss the potential of understanding tumour microenvironmental processes to identify biomarkers of clinical utility and to develop novel targeted therapies against lung cancer.
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Affiliation(s)
- Nasser K Altorki
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY, USA
- Neuberger Berman Foundation Lung Cancer Research Center, Weill Cornell Medicine, New York, NY, USA
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY, USA
| | - Geoffrey J Markowitz
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY, USA
- Neuberger Berman Foundation Lung Cancer Research Center, Weill Cornell Medicine, New York, NY, USA
| | - Dingcheng Gao
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY, USA
- Neuberger Berman Foundation Lung Cancer Research Center, Weill Cornell Medicine, New York, NY, USA
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY, USA
- Department of Cell and Developmental Biology, Weill Cornell Medicine, New York, NY, USA
| | - Jeffrey L Port
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY, USA
- Neuberger Berman Foundation Lung Cancer Research Center, Weill Cornell Medicine, New York, NY, USA
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY, USA
| | - Ashish Saxena
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY, USA
- Department of Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Brendon Stiles
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY, USA
- Neuberger Berman Foundation Lung Cancer Research Center, Weill Cornell Medicine, New York, NY, USA
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY, USA
| | - Timothy McGraw
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY, USA
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY, USA
- Department of Biochemistry, Weill Cornell Medicine, New York, NY, USA
| | - Vivek Mittal
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY, USA.
- Neuberger Berman Foundation Lung Cancer Research Center, Weill Cornell Medicine, New York, NY, USA.
- Meyer Cancer Center, Weill Cornell Medicine, New York, NY, USA.
- Department of Cell and Developmental Biology, Weill Cornell Medicine, New York, NY, USA.
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20
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Damalanka VC, Han Z, Karmakar P, O’Donoghue AJ, La Greca F, Kim T, Pant SM, Helander J, Klefström J, Craik CS, Janetka JW. Discovery of Selective Matriptase and Hepsin Serine Protease Inhibitors: Useful Chemical Tools for Cancer Cell Biology. J Med Chem 2018; 62:480-490. [DOI: 10.1021/acs.jmedchem.8b01536] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Vishnu C. Damalanka
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, Missouri, 63110, United States
| | - Zhenfu Han
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, Missouri, 63110, United States
| | - Partha Karmakar
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, Missouri, 63110, United States
| | - Anthony J. O’Donoghue
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego, California, 92093, United States
- Department of Pharmaceutical Chemistry, University of California, San Francisco, California, 94158, United States
| | - Florencia La Greca
- Department of Pharmaceutical Chemistry, University of California, San Francisco, California, 94158, United States
| | - Tommy Kim
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, Missouri, 63110, United States
| | - Shishir M. Pant
- Cancer Cell Circuitry Laboratory, Research Programs Unit/Translational Cancer Biology & Medicum, University of Helsinki, P.O. Box 63, Haartmaninkatu 8, 00014 Helsinki, Finland
| | - Jonathan Helander
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, Missouri, 63110, United States
| | - Juha Klefström
- Cancer Cell Circuitry Laboratory, Research Programs Unit/Translational Cancer Biology & Medicum, University of Helsinki, P.O. Box 63, Haartmaninkatu 8, 00014 Helsinki, Finland
| | - Charles S. Craik
- Department of Pharmaceutical Chemistry, University of California, San Francisco, California, 94158, United States
| | - James W. Janetka
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, Missouri, 63110, United States
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Zhan Z, Peng X, Sun Y, Ai J, Duan W. Evaluation of Deuterium-Labeled JNJ38877605: Pharmacokinetic, Metabolic, and in Vivo Antitumor Profiles. Chem Res Toxicol 2018; 31:1213-1218. [DOI: 10.1021/acs.chemrestox.8b00191] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Zhengsheng Zhan
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Xia Peng
- Division of Antitumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Yiming Sun
- Division of Antitumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Jing Ai
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Wenhu Duan
- Department of Medicinal Chemistry, Shanghai Institute of Materia Medica, Chinese Academy of Sciences (CAS), 555 Zu Chong Zhi Road, Shanghai 201203, China
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Mutual concessions and compromises between stromal cells and cancer cells: driving tumor development and drug resistance. Cell Oncol (Dordr) 2018; 41:353-367. [PMID: 30027403 DOI: 10.1007/s13402-018-0388-2] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2018] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Various cancers have been found to be associated with heterogeneous and adaptive tumor microenvironments (TMEs) and to be driven by the local TMEs in which they thrive. Cancer heterogeneity plays an important role in tumor cell survival, progression and drug resistance. The diverse cellular components of the TME may include cancer-associated fibroblasts, adipocytes, pericytes, mesenchymal stem cells, endothelial cells, lymphocytes and other immune cells. These components may support tumor development through the secretion of growth factors, evasion from immune checkpoints, metabolic adaptations, modulations of the extracellular matrix, activation of oncogenes and the acquisition of drug resistance. Here, we will address recent advances in our understanding of the molecular mechanisms underlying stromal-tumor cell interactions, with special emphasis on basic and pre-clinical information that may facilitate the design of novel personalized cancer therapies. CONCLUSIONS This review presents a holistic view on the translational potential of the interplay between stromal cells and cancer cells. This interplay is currently being employed for the development of promising preclinical and clinical biomarkers, and the design of small molecule inhibitors, antibodies and small RNAs for (combinatorial) cancer treatment options. In addition, nano-carriers, tissue scaffolds and 3-D based matrices are being developed to precisely and safely deliver these compounds.
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Kataoka H, Kawaguchi M, Fukushima T, Shimomura T. Hepatocyte growth factor activator inhibitors (HAI-1 and HAI-2): Emerging key players in epithelial integrity and cancer. Pathol Int 2018; 68:145-158. [PMID: 29431273 DOI: 10.1111/pin.12647] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Accepted: 01/09/2018] [Indexed: 02/06/2023]
Abstract
The growth, survival, and metabolic activities of multicellular organisms at the cellular level are regulated by intracellular signaling, systemic homeostasis and the pericellular microenvironment. Pericellular proteolysis has a crucial role in processing bioactive molecules in the microenvironment and thereby has profound effects on cellular functions. Hepatocyte growth factor activator inhibitor type 1 (HAI-1) and HAI-2 are type I transmembrane serine protease inhibitors expressed by most epithelial cells. They regulate the pericellular activities of circulating hepatocyte growth factor activator and cellular type II transmembrane serine proteases (TTSPs), proteases required for the activation of hepatocyte growth factor (HGF)/scatter factor (SF). Activated HGF/SF transduces pleiotropic signals through its receptor tyrosine kinase, MET (coded by the proto-oncogene MET), which are necessary for cellular migration, survival, growth and triggering stem cells for accelerated healing. HAI-1 and HAI-2 are also required for normal epithelial functions through regulation of TTSP-mediated activation of other proteases and protease-activated receptor 2, and also through suppressing excess degradation of epithelial junctional proteins. This review summarizes current knowledge regarding the mechanism of pericellular HGF/SF activation and highlights emerging roles of HAIs in epithelial development and integrity, as well as tumorigenesis and progression of transformed epithelial cells.
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Affiliation(s)
- Hiroaki Kataoka
- Section of Oncopathology and Regenerative Biology, Faculty of Medicine, Department of Pathology, University of Miyazaki, 5200 Kihara, Kiyotake, 889-1692 Miyazaki
| | - Makiko Kawaguchi
- Section of Oncopathology and Regenerative Biology, Faculty of Medicine, Department of Pathology, University of Miyazaki, 5200 Kihara, Kiyotake, 889-1692 Miyazaki
| | - Tsuyoshi Fukushima
- Section of Oncopathology and Regenerative Biology, Faculty of Medicine, Department of Pathology, University of Miyazaki, 5200 Kihara, Kiyotake, 889-1692 Miyazaki
| | - Takeshi Shimomura
- Section of Oncopathology and Regenerative Biology, Faculty of Medicine, Department of Pathology, University of Miyazaki, 5200 Kihara, Kiyotake, 889-1692 Miyazaki
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24
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Oliveira AG, Araújo TG, Carvalho BDM, Rocha GZ, Santos A, Saad MJA. The Role of Hepatocyte Growth Factor (HGF) in Insulin Resistance and Diabetes. Front Endocrinol (Lausanne) 2018; 9:503. [PMID: 30214428 PMCID: PMC6125308 DOI: 10.3389/fendo.2018.00503] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 08/10/2018] [Indexed: 12/12/2022] Open
Abstract
In obesity, insulin resistance (IR) and diabetes, there are proteins and hormones that may lead to the discovery of promising biomarkers and treatments for these metabolic disorders. For example, these molecules may impair the insulin signaling pathway or provide protection against IR. Thus, identifying proteins that are upregulated in IR states is relevant to the diagnosis and treatment of the associated disorders. It is becoming clear that hepatocyte growth factor (HGF) is an important component of the pathophysiology of IR, with increased levels in most common IR conditions, including obesity. HGF has a role in the metabolic flux of glucose in different insulin sensitive cell types; plays a key role in β-cell homeostasis; and is capable of modulating the inflammatory response. In this review, we discuss how, and to what extent HGF contributes to IR and diabetes pathophysiology, as well as its role in cancer which is more prevalent in obesity and diabetes. Based on the current literature and knowledge, it is clear that HGF plays a central role in these metabolic disorders. Thus, HGF levels could be employed as a biomarker for disease status/progression, and HGF/c-Met signaling pathway modulators could effectively regulate IR and treat diabetes.
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Affiliation(s)
- Alexandre G. Oliveira
- Department of Internal Medicine, State University of Campinas, Campinas, Brazil
- Department of Physical Education, Institute of Biosciences, São Paulo State University (UNESP), Rio Claro, Brazil
- *Correspondence: Alexandre G. Oliveira
| | - Tiago G. Araújo
- Department of Internal Medicine, State University of Campinas, Campinas, Brazil
- Department of Physiology and Pharmacology, Federal University of Pernambuco, Recife, Brazil
| | - Bruno de Melo Carvalho
- Department of Internal Medicine, State University of Campinas, Campinas, Brazil
- Institute of Biological Sciences, University of Pernambuco, Recife, Brazil
| | - Guilherme Z. Rocha
- Department of Internal Medicine, State University of Campinas, Campinas, Brazil
| | - Andrey Santos
- Department of Internal Medicine, State University of Campinas, Campinas, Brazil
| | - Mario J. A. Saad
- Department of Internal Medicine, State University of Campinas, Campinas, Brazil
- Mario J. A. Saad
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25
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Hepatocyte Growth Factor, a Key Tumor-Promoting Factor in the Tumor Microenvironment. Cancers (Basel) 2017; 9:cancers9040035. [PMID: 28420162 PMCID: PMC5406710 DOI: 10.3390/cancers9040035] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 04/05/2017] [Accepted: 04/13/2017] [Indexed: 01/13/2023] Open
Abstract
The tumor microenvironment plays a key role in tumor development and progression. Stromal cells secrete growth factors, cytokines and extracellular matrix proteins which promote growth, survival and metastatic spread of cancer cells. Fibroblasts are the predominant constituent of the tumor stroma and Hepatocyte Growth Factor (HGF), the specific ligand for the tyrosine kinase receptor c-MET, is a major component of their secretome. Indeed, cancer-associated fibroblasts have been shown to promote growth, survival and migration of cancer cells in an HGF-dependent manner. Fibroblasts also confer resistance to anti-cancer therapy through HGF-induced epithelial mesenchymal transition (EMT) and activation of pro-survival signaling pathways such as ERK and AKT in tumor cells. Constitutive HGF/MET signaling in cancer cells is associated with increased tumor aggressiveness and predicts poor outcome in cancer patients. Due to its role in tumor progression and therapeutic resistance, both HGF and MET have emerged as valid therapeutic targets. Several inhibitors of MET and HGF are currently being tested in clinical trials. Preclinical data provide a strong indication that inhibitors of HGF/MET signaling overcome both primary and acquired resistance to EGFR, HER2, and BRAF targeting agents. These findings support the notion that co-targeting of cancer cells and stromal cells is required to prevent therapeutic resistance and to increase the overall survival rate of cancer patients. HGF dependence has emerged as a hallmark of therapeutic resistance, suggesting that inhibitors of biological activity of HGF should be included into therapeutic regimens of cancer patients.
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