1
|
Rehill AM, Leon G, McCluskey S, Schoen I, Hernandez-Santana Y, Annett S, Klavina P, Robson T, Curtis AM, Renné T, Hussey S, O'Donnell JS, Walsh PT, Preston RJS. Glycolytic reprogramming fuels myeloid cell-driven hypercoagulability. J Thromb Haemost 2024; 22:394-409. [PMID: 37865288 DOI: 10.1016/j.jtha.2023.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 10/06/2023] [Accepted: 10/06/2023] [Indexed: 10/23/2023]
Abstract
BACKGROUND Myeloid cell metabolic reprogramming is a hallmark of inflammatory disease; however, its role in inflammation-induced hypercoagulability is poorly understood. OBJECTIVES We aimed to evaluate the role of inflammation-associated metabolic reprogramming in regulating blood coagulation. METHODS We used novel myeloid cell-based global hemostasis assays and murine models of immunometabolic disease. RESULTS Glycolysis was essential for enhanced activated myeloid cell tissue factor expression and decryption, driving increased cell-dependent thrombin generation in response to inflammatory challenge. Similarly, inhibition of glycolysis enhanced activated macrophage fibrinolytic activity through reduced plasminogen activator inhibitor 1 activity. Macrophage polarization or activation markedly increased endothelial protein C receptor (EPCR) expression on monocytes and macrophages, leading to increased myeloid cell-dependent protein C activation. Importantly, inflammation-dependent EPCR expression on tissue-resident macrophages was also observed in vivo. Adipose tissue macrophages from obese mice fed a high-fat diet exhibited significantly enhanced EPCR expression and activated protein C generation compared with macrophages isolated from the adipose tissue of healthy mice. Similarly, the induction of colitis in mice prompted infiltration of EPCR+ innate myeloid cells within inflamed colonic tissue that were absent from the intestinal tissue of healthy mice. CONCLUSION Collectively, this study identifies immunometabolic regulation of myeloid cell hypercoagulability, opening new therapeutic possibilities for targeted mitigation of thromboinflammatory disease.
Collapse
Affiliation(s)
- Aisling M Rehill
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland; National Children's Research Centre, Children's Health Ireland Crumlin, Dublin, Ireland. https://twitter.com/aislingrehill
| | - Gemma Leon
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland; National Children's Research Centre, Children's Health Ireland Crumlin, Dublin, Ireland
| | - Sean McCluskey
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland; National Children's Research Centre, Children's Health Ireland Crumlin, Dublin, Ireland
| | - Ingmar Schoen
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - Yasmina Hernandez-Santana
- National Children's Research Centre, Children's Health Ireland Crumlin, Dublin, Ireland; Department of Clinical Medicine, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland
| | - Stephanie Annett
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - Paula Klavina
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - Tracy Robson
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - Annie M Curtis
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - Thomas Renné
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland; Institute of Clinical Chemistry and Laboratory Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Seamus Hussey
- National Children's Research Centre, Children's Health Ireland Crumlin, Dublin, Ireland; Department of Paediatrics, University College Dublin and Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - James S O'Donnell
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - Patrick T Walsh
- National Children's Research Centre, Children's Health Ireland Crumlin, Dublin, Ireland; Department of Clinical Medicine, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland
| | - Roger J S Preston
- Irish Centre for Vascular Biology, School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland; National Children's Research Centre, Children's Health Ireland Crumlin, Dublin, Ireland.
| |
Collapse
|
2
|
Alexander SPH, Fabbro D, Kelly E, Mathie AA, Peters JA, Veale EL, Armstrong JF, Faccenda E, Harding SD, Davies JA, Annett S, Boison D, Burns KE, Dessauer C, Gertsch J, Helsby NA, Izzo AA, Ostrom R, Papapetropoulos A, Pyne NJ, Pyne S, Robson T, Seifert R, Stasch JP, Szabo C, van der Stelt M, van der Vliet A, Watts V, Wong SS. The Concise Guide to PHARMACOLOGY 2023/24: Enzymes. Br J Pharmacol 2023; 180 Suppl 2:S289-S373. [PMID: 38123154 DOI: 10.1111/bph.16181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023] Open
Abstract
The Concise Guide to PHARMACOLOGY 2023/24 is the sixth in this series of biennial publications. The Concise Guide provides concise overviews, mostly in tabular format, of the key properties of approximately 1800 drug targets, and about 6000 interactions with about 3900 ligands. There is an emphasis on selective pharmacology (where available), plus links to the open access knowledgebase source of drug targets and their ligands (www.guidetopharmacology.org), which provides more detailed views of target and ligand properties. Although the Concise Guide constitutes almost 500 pages, the material presented is substantially reduced compared to information and links presented on the website. It provides a permanent, citable, point-in-time record that will survive database updates. The full contents of this section can be found at http://onlinelibrary.wiley.com/doi/10.1111/bph.16176. In addition to this overview, in which are identified 'Other protein targets' which fall outside of the subsequent categorisation, there are six areas of focus: G protein-coupled receptors, ion channels, nuclear hormone receptors, catalytic receptors, enzymes and transporters. These are presented with nomenclature guidance and summary information on the best available pharmacological tools, alongside key references and suggestions for further reading. The landscape format of the Concise Guide is designed to facilitate comparison of related targets from material contemporary to mid-2023, and supersedes data presented in the 2021/22, 2019/20, 2017/18, 2015/16 and 2013/14 Concise Guides and previous Guides to Receptors and Channels. It is produced in close conjunction with the Nomenclature and Standards Committee of the International Union of Basic and Clinical Pharmacology (NC-IUPHAR), therefore, providing official IUPHAR classification and nomenclature for human drug targets, where appropriate.
Collapse
Affiliation(s)
- Stephen P H Alexander
- School of Life Sciences, University of Nottingham Medical School, Nottingham, NG7 2UH, UK
| | | | - Eamonn Kelly
- School of Physiology, Pharmacology and Neuroscience, University of Bristol, Bristol, BS8 1TD, UK
| | - Alistair A Mathie
- School of Engineering, Arts, Science and Technology, University of Suffolk, Ipswich, IP4 1QJ, UK
| | - John A Peters
- Neuroscience Division, Medical Education Institute, Ninewells Hospital and Medical School, University of Dundee, Dundee, DD1 9SY, UK
| | - Emma L Veale
- School of Engineering, Arts, Science and Technology, University of Suffolk, Ipswich, IP4 1QJ, UK
| | - Jane F Armstrong
- Centre for Discovery Brain Sciences, University of Edinburgh, Edinburgh, EH8 9XD, UK
| | - Elena Faccenda
- Centre for Discovery Brain Sciences, University of Edinburgh, Edinburgh, EH8 9XD, UK
| | - Simon D Harding
- Centre for Discovery Brain Sciences, University of Edinburgh, Edinburgh, EH8 9XD, UK
| | - Jamie A Davies
- Centre for Discovery Brain Sciences, University of Edinburgh, Edinburgh, EH8 9XD, UK
| | | | | | | | | | | | | | | | | | | | | | | | - Tracy Robson
- Royal College of Surgeons Ireland, Dublin, Ireland
| | | | | | - Csaba Szabo
- University of Fribourg, Fribourg, Switzerland
| | | | | | - Val Watts
- Purdue University, West Lafayette, USA
| | | |
Collapse
|
3
|
Chen Y, Wang W, Morgan MP, Robson T, Annett S. Obesity, non-alcoholic fatty liver disease and hepatocellular carcinoma: current status and therapeutic targets. Front Endocrinol (Lausanne) 2023; 14:1148934. [PMID: 37361533 PMCID: PMC10286797 DOI: 10.3389/fendo.2023.1148934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 05/16/2023] [Indexed: 06/28/2023] Open
Abstract
Obesity is a global epidemic and overwhelming evidence indicates that it is a risk factor for numerous cancers, including hepatocellular carcinoma (HCC), the third leading cause of cancer-related deaths worldwide. Obesity-associated hepatic tumorigenesis develops from nonalcoholic fatty liver disease (NAFLD), progressing to nonalcoholic steatohepatitis (NASH), cirrhosis and ultimately to HCC. The rising incidence of obesity is resulting in an increased prevalence of NAFLD and NASH, and subsequently HCC. Obesity represents an increasingly important underlying etiology of HCC, in particular as the other leading causes of HCC such as hepatitis infection, are declining due to effective treatments and vaccines. In this review, we provide a comprehensive overview of the molecular mechanisms and cellular signaling pathways involved in the pathogenesis of obesity-associated HCC. We summarize the preclinical experimental animal models available to study the features of NAFLD/NASH/HCC, and the non-invasive methods to diagnose NAFLD, NASH and early-stage HCC. Finally, since HCC is an aggressive tumor with a 5-year survival of less than 20%, we will also discuss novel therapeutic targets for obesity-associated HCC and ongoing clinical trials.
Collapse
Affiliation(s)
- Yinshuang Chen
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, University of Medicine and Health Sciences, Dublin, Ireland
- College of Pharmaceutical Sciences, Soochow University, Suzhou, China
| | - Weipeng Wang
- College of Pharmaceutical Sciences, Soochow University, Suzhou, China
| | - Maria P. Morgan
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, University of Medicine and Health Sciences, Dublin, Ireland
| | - Tracy Robson
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, University of Medicine and Health Sciences, Dublin, Ireland
| | - Stephanie Annett
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, University of Medicine and Health Sciences, Dublin, Ireland
| |
Collapse
|
4
|
Annett S, Fox OW, Vareslija D, Robson T. Dexamethasone promotes breast cancer stem cells in obese and not lean mice. Pharmacol Res Perspect 2022; 10:e00923. [PMID: 35289104 PMCID: PMC8921699 DOI: 10.1002/prp2.923] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 11/27/2021] [Indexed: 12/21/2022] Open
Abstract
Obesity is highly prevalent in breast cancer patients and is associated with increased recurrence and breast cancer-specific mortality. Glucocorticoids (GC) are used as an adjuvant in cancer treatment and are associated with promoting breast cancer metastasis through activation of stemness-related pathways. Therefore, we utilized the synergetic allograft E0771 breast cancer model to investigate if treatment with GCs had differential effects on promoting cancer stem cells in lean and diet-induced obese mice. Indeed, both lean mice treated with dexamethasone and obese mice with no treatment had no effect on the ex vivo colony-forming ability, mammosphere formation, or aldehyde dehydrogenase (ALDH) bright subpopulation. However, treatment of obese mice with dexamethasone resulted in a significant increase in ex vivo colony formation, mammosphere formation, ALDH bright subpopulation, and expression of pluripotency transcription factors. GC transcriptionally regulated genes were not altered in the dexamethasone-treated groups compared to treatment controls. In summary, these results provide initial evidence that obesity presents a higher risk of GC-induced cancer stemness via non-genomic GC signaling which is of potential translational significance.
Collapse
Affiliation(s)
- Stephanie Annett
- School of Pharmacy and Bioscience, RCSI University of Medicine and Health Science, Dublin 2, Ireland
| | - Orla Willis Fox
- School of Pharmacy and Bioscience, RCSI University of Medicine and Health Science, Dublin 2, Ireland
| | - Damir Vareslija
- Department of Surgery, RCSI University of Medicine and Health Science, Dublin 2, Ireland
| | - Tracy Robson
- School of Pharmacy and Bioscience, RCSI University of Medicine and Health Science, Dublin 2, Ireland
| |
Collapse
|
5
|
Dowling JK, Afzal R, Gearing LJ, Cervantes-Silva MP, Annett S, Davis GM, De Santi C, Assmann N, Dettmer K, Gough DJ, Bantug GR, Hamid FI, Nally FK, Duffy CP, Gorman AL, Liddicoat AM, Lavelle EC, Hess C, Oefner PJ, Finlay DK, Davey GP, Robson T, Curtis AM, Hertzog PJ, Williams BRG, McCoy CE. Mitochondrial arginase-2 is essential for IL-10 metabolic reprogramming of inflammatory macrophages. Nat Commun 2021; 12:1460. [PMID: 33674584 PMCID: PMC7936006 DOI: 10.1038/s41467-021-21617-2] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 01/29/2021] [Indexed: 01/31/2023] Open
Abstract
Mitochondria are important regulators of macrophage polarisation. Here, we show that arginase-2 (Arg2) is a microRNA-155 (miR-155) and interleukin-10 (IL-10) regulated protein localized at the mitochondria in inflammatory macrophages, and is critical for IL-10-induced modulation of mitochondrial dynamics and oxidative respiration. Mechanistically, the catalytic activity and presence of Arg2 at the mitochondria is crucial for oxidative phosphorylation. We further show that Arg2 mediates this process by increasing the activity of complex II (succinate dehydrogenase). Moreover, Arg2 is essential for IL-10-mediated downregulation of the inflammatory mediators succinate, hypoxia inducible factor 1α (HIF-1α) and IL-1β in vitro. Accordingly, HIF-1α and IL-1β are highly expressed in an LPS-induced in vivo model of acute inflammation using Arg2-/- mice. These findings shed light on a new arm of IL-10-mediated metabolic regulation, working to resolve the inflammatory status of the cell.
Collapse
Affiliation(s)
- Jennifer K Dowling
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
- Centre for Innate Immunity and Infectious Diseases, Hudson Institute of Medical Research, Clayton, VIC, Australia
- FutureNeuro, SFI Research Centre, Dublin 2, Ireland
- Department of Molecular and Translational Science, Monash University, Clayton, VIC, Australia
| | - Remsha Afzal
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Linden J Gearing
- Centre for Innate Immunity and Infectious Diseases, Hudson Institute of Medical Research, Clayton, VIC, Australia
- Department of Molecular and Translational Science, Monash University, Clayton, VIC, Australia
| | - Mariana P Cervantes-Silva
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Stephanie Annett
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Gavin M Davis
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland
| | - Chiara De Santi
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Nadine Assmann
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland
- Immunobiology Laboratory, Department of Biomedicine, University Hospital Basel, Basel, Switzerland
| | - Katja Dettmer
- Institute of Functional Genomics, University of Regensburg, Regensburg, Germany
| | - Daniel J Gough
- Department of Molecular and Translational Science, Monash University, Clayton, VIC, Australia
- Centre for Cancer Research, Hudson Institute of Medical Research, Clayton, VIC, Australia
| | - Glenn R Bantug
- Immunobiology Laboratory, Department of Biomedicine, University Hospital Basel, Basel, Switzerland
- Cambridge Institute of Therapeutic Immunology & Infectious Disease, Department of Medicine, University of Cambridge, Cambridge, UK
| | - Fidinny I Hamid
- Department of Molecular and Translational Science, Monash University, Clayton, VIC, Australia
- Centre for Cancer Research, Hudson Institute of Medical Research, Clayton, VIC, Australia
| | - Frances K Nally
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Conor P Duffy
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Aoife L Gorman
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland
| | - Alex M Liddicoat
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland
| | - Ed C Lavelle
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland
| | - Christoph Hess
- Immunobiology Laboratory, Department of Biomedicine, University Hospital Basel, Basel, Switzerland
- Cambridge Institute of Therapeutic Immunology & Infectious Disease, Department of Medicine, University of Cambridge, Cambridge, UK
| | - Peter J Oefner
- Institute of Functional Genomics, University of Regensburg, Regensburg, Germany
| | - David K Finlay
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland
| | - Gavin P Davey
- School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland
| | - Tracy Robson
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Annie M Curtis
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - Paul J Hertzog
- Centre for Innate Immunity and Infectious Diseases, Hudson Institute of Medical Research, Clayton, VIC, Australia
- Department of Molecular and Translational Science, Monash University, Clayton, VIC, Australia
| | - Bryan R G Williams
- Department of Molecular and Translational Science, Monash University, Clayton, VIC, Australia
- Centre for Cancer Research, Hudson Institute of Medical Research, Clayton, VIC, Australia
| | - Claire E McCoy
- School of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland.
- FutureNeuro, SFI Research Centre, Dublin 2, Ireland.
- Department of Molecular and Translational Science, Monash University, Clayton, VIC, Australia.
- Centre for Cancer Research, Hudson Institute of Medical Research, Clayton, VIC, Australia.
| |
Collapse
|
6
|
Annett S, Moore G, Robson T. Obesity and Cancer Metastasis: Molecular and Translational Perspectives. Cancers (Basel) 2020; 12:E3798. [PMID: 33339340 PMCID: PMC7766668 DOI: 10.3390/cancers12123798] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 12/11/2020] [Accepted: 12/14/2020] [Indexed: 02/06/2023] Open
Abstract
Obesity is a modern health problem that has reached pandemic proportions. It is an established risk factor for carcinogenesis, however, evidence for the contribution of adipose tissue to the metastatic behavior of tumors is also mounting. Over 90% of cancer mortality is attributed to metastasis and metastatic tumor cells must communicate with their microenvironment for survival. Many of the characteristics observed in obese adipose tissue strongly mirror the tumor microenvironment. Thus in the case of prostate, pancreatic and breast cancer and esophageal adenocarcinoma, which are all located in close anatomical proximity to an adipose tissue depot, the adjacent fat provides an ideal microenvironment to enhance tumor growth, progression and metastasis. Adipocytes provide adipokines, fatty acids and other soluble factors to tumor cells whilst immune cells infiltrate the tumor microenvironment. In addition, there are emerging studies on the role of the extracellular vesicles secreted from adipose tissue, and the extracellular matrix itself, as drivers of obesity-induced metastasis. In the present review, we discuss the major mechanisms responsible for the obesity-metastatic link. Furthermore, understanding these complex mechanisms will provide novel therapies to halt the tumor-adipose tissue crosstalk with the ultimate aim of inhibiting tumor progression and metastatic growth.
Collapse
Affiliation(s)
| | | | - Tracy Robson
- School of Pharmacy and Biomolecular Sciences, RCSI University of Medicine and Health Science, 123 St Stephen’s Green, Dublin D02 YN77, Ireland; (S.A.); (G.M.)
| |
Collapse
|
7
|
Annett S, Moore G, Robson T. FK506 binding proteins and inflammation related signalling pathways; basic biology, current status and future prospects for pharmacological intervention. Pharmacol Ther 2020; 215:107623. [PMID: 32622856 DOI: 10.1016/j.pharmthera.2020.107623] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 06/24/2020] [Indexed: 02/07/2023]
Abstract
FK506 binding (FKBP) proteins are part of the highly conserved immunophilin family and its members have fundamental roles in the regulation of signalling pathways involved in inflammation, adaptive immune responses, cancer and developmental biology. The original member of this family, FKBP12, is a well-known binding partner for the immunosuppressive drugs tacrolimus (FK506) and sirolimus (rapamycin). FKBP12 and its analog, FKBP12.6, function as cis/trans peptidyl prolyl isomerases (PPIase) and they catalyse the interconversion of cis/trans prolyl conformations. Members of this family uniquely contain a PPIase domain, which may not be functional. The larger FKBPs, such as FKBP51, FKBP52 and FKBPL, contain extra regions, including tetratricopeptide repeat (TPR) domains, which are important for their versatile protein-protein interactions with inflammation-related signalling pathways. In this review we focus on the pivotal role of FKBP proteins in regulating glucocorticoid signalling, canonical and non-canonical NF-κB signalling, mTOR/AKT signalling and TGF-β signalling. We examine the mechanism of action of FKBP based immunosuppressive drugs on these cell signalling pathways and how off target interactions lead to the development of side effects often seen in the clinic. Finally, we discuss the latest advances in the role of FKBPs as therapeutic targets and the development of novel agents for a range of indications of unmet clinical need, including glucocorticoid resistance, obesity, stress-induced inflammation and novel cancer immunotherapy.
Collapse
Affiliation(s)
- Stephanie Annett
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Gillian Moore
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Tracy Robson
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, RCSI University of Medicine and Health Sciences, Dublin, Ireland.
| |
Collapse
|
8
|
Moore G, Annett S, McClements L, Robson T. Top Notch Targeting Strategies in Cancer: A Detailed Overview of Recent Insights and Current Perspectives. Cells 2020; 9:cells9061503. [PMID: 32575680 PMCID: PMC7349363 DOI: 10.3390/cells9061503] [Citation(s) in RCA: 78] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 06/05/2020] [Accepted: 06/11/2020] [Indexed: 12/17/2022] Open
Abstract
Evolutionarily conserved Notch plays a critical role in embryonic development and cellular self-renewal. It has both tumour suppressor and oncogenic activity, the latter of which is widely described. Notch-activating mutations are associated with haematological malignancies and several solid tumours including breast, lung and adenoid cystic carcinoma. Moreover, upregulation of Notch receptors and ligands and aberrant Notch signalling is frequently observed in cancer. It is involved in cancer hallmarks including proliferation, survival, migration, angiogenesis, cancer stem cell renewal, metastasis and drug resistance. It is a key component of cell-to-cell interactions between cancer cells and cells of the tumour microenvironment, such as endothelial cells, immune cells and fibroblasts. Notch displays diverse crosstalk with many other oncogenic signalling pathways, and may drive acquired resistance to targeted therapies as well as resistance to standard chemo/radiation therapy. The past 10 years have seen the emergence of different classes of drugs therapeutically targeting Notch including receptor/ligand antibodies, gamma secretase inhibitors (GSI) and most recently, the development of Notch transcription complex inhibitors. It is an exciting time for Notch research with over 70 cancer clinical trials registered and the first-ever Phase III trial of a Notch GSI, nirogacestat, currently at the recruitment stage.
Collapse
Affiliation(s)
- Gillian Moore
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons, D02 YN77 Dublin, Ireland; (G.M.); (S.A.)
| | - Stephanie Annett
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons, D02 YN77 Dublin, Ireland; (G.M.); (S.A.)
| | - Lana McClements
- The School of Life Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia;
| | - Tracy Robson
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons, D02 YN77 Dublin, Ireland; (G.M.); (S.A.)
- Correspondence:
| |
Collapse
|
9
|
McClements L, Annett S, Yakkundi A, O’Rourke M, Valentine A, Moustafa N, Alqudah A, Simões BM, Furlong F, Short A, McIntosh SA, McCarthy HO, Clarke RB, Robson T. FKBPL and its peptide derivatives inhibit endocrine therapy resistant cancer stem cells and breast cancer metastasis by downregulating DLL4 and Notch4. BMC Cancer 2019; 19:351. [PMID: 30975104 PMCID: PMC6460676 DOI: 10.1186/s12885-019-5500-0] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 03/20/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Optimising breast cancer treatment remains a challenge. Resistance to therapy is a major problem in both ER- and ER+ breast cancer. Tumour recurrence after chemotherapy and/or targeted therapy leads to more aggressive tumours with enhanced metastatic ability. Self-renewing cancer stem cells (CSCs) have been implicated in treatment resistance, recurrence and the development of metastatic disease. METHODS In this study, we utilised in vitro, in vivo and ex vivo breast cancer models using ER+ MCF-7 and ER- MDA-MB-231 cells, as well as solid and metastatic breast cancer patient samples, to interrogate the effects of FKBPL and its peptide therapeutics on metastasis, endocrine therapy resistant CSCs and DLL4 and Notch4 expression. The effects of FKBPL overexpression or peptide treatment were assessed using a t-test or one-way ANOVA with Dunnett's multiple comparison test. RESULTS We demonstrated that FKBPL overexpression or treatment with FKBPL-based therapeutics (AD-01, pre-clinical peptide /ALM201, clinical peptide) inhibit i) CSCs in both ER+ and ER- breast cancer, ii) cancer metastasis in a triple negative breast cancer metastasis model and iii) endocrine therapy resistant CSCs in ER+ breast cancer, via modulation of the DLL4 and Notch4 protein and/or mRNA expression. AD-01 was effective at reducing triple negative MDA-MB-231 breast cancer cell migration (n ≥ 3, p < 0.05) and invasion (n ≥ 3, p < 0.001) and this was translated in vivo where AD-01 inhibited breast cancer metastasis in MDA-MB-231-lucD3H1 in vivo model (p < 0.05). In ER+ MCF-7 cells and primary breast tumour samples, we demonstrated that ALM201 inhibits endocrine therapy resistant mammospheres, representative of CSC content (n ≥ 3, p < 0.05). Whilst an in vivo limiting dilution assay, using SCID mice, demonstrated that ALM201 alone or in combination with tamoxifen was very effective at delaying tumour recurrence by 12 (p < 0.05) or 21 days (p < 0.001), respectively, by reducing the number of CSCs. The potential mechanism of action, in addition to CD44, involves downregulation of DLL4 and Notch4. CONCLUSION This study demonstrates, for the first time, the pre-clinical activity of novel systemic anti-cancer therapeutic peptides, ALM201 and AD-01, in the metastatic setting, and highlights their impact on endocrine therapy resistant CSCs; both areas of unmet clinical need.
Collapse
Affiliation(s)
- Lana McClements
- Centre for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
- The School of Life Sciences, University of Technology Sydney, Sydney, Australia
| | - Stephanie Annett
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
- Department of Molecular and Cellular Therapeutics, Irish Centre for Vascular Biology, Royal College of Surgeons in Ireland, RCSI, Dublin, Ireland
| | - Anita Yakkundi
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
| | - Martin O’Rourke
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
- Charles River Labs, 8-9 Spire Green Centre, Essex, Harlow, CM19 5TR UK
| | - Andrea Valentine
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
- Charles River Labs, 8-9 Spire Green Centre, Essex, Harlow, CM19 5TR UK
| | | | - Abdelrahim Alqudah
- Centre for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
- School of Pharmacy, Hashemite University, Amman, Jordan
| | - Bruno M. Simões
- Manchester Breast Centre, Division of Cancer Sciences, University of Manchester, Oglesby Cancer Research Building, Manchester, UK
| | - Fiona Furlong
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
| | - Amy Short
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
| | - Stuart A. McIntosh
- Centre for Cancer Research and Cell Biology, Queen’s University Belfast and Breast Surgery Department, Belfast City Hospital, Belfast, UK
| | | | - Robert B. Clarke
- Manchester Breast Centre, Division of Cancer Sciences, University of Manchester, Oglesby Cancer Research Building, Manchester, UK
| | - Tracy Robson
- School of Pharmacy, Queen’s University Belfast, Belfast, UK
- Department of Molecular and Cellular Therapeutics, Irish Centre for Vascular Biology, Royal College of Surgeons in Ireland, RCSI, Dublin, Ireland
| |
Collapse
|
10
|
Annett S, Moore G, Short A, Moustafa N, Das S, O'Connor D, McCrudden C, Kissenpfenning A, Nelson L, Harley I, Arthur K, Yakkundi A, McCluggage G, Marshall A, Furlong F, McCarthy HO, Cotton G, Harrison T, McClements L, Robson T. Abstract LB-054: FKBPL as a novel therapeutic target and prognostic biomarker in high grade serous ovarian cancer. Cancer Res 2018. [DOI: 10.1158/1538-7445.am2018-lb-054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
FKBPL is a secreted protein with well-established anti-angiogenic and anti-cancer stem cell activity. A novel therapeutic peptide, ALM201, derived from this protein has successfully completed a phase I clinical trial and was granted orphan drug status, by the FDA, for the treatment of ovarian cancer. Ovarian cancer is the most lethal gynecological cancer and there are no prognostic biomarkers currently used in the clinic. It is associated with a high incidence of recurrent chemo-resistant disease and this has been attributed to a treatment-resistant subpopulation of CD44+ cancer stem cells (CSCs). Previously, we presented evidence that CD44 is a potential target of ALM201 and here, for the first time, we investigate its ability to target both angiogenesis and CSCs in HGSOC. Tumorsphere and flow cytometry assays demonstrated that ALM201 is effective at reducing CSCs in a range of HGSOC cell lines and primary patient samples in vitro. Clonogenic assays demonstrated that ALM201 is not cytotoxic, but rather mediates ovarian CSC differentiation. In vitro, ALM201 displayed potent anti-CSC activity in the HGSOC cell line, OVCAR3. However, OVCAR3 tumor xenografts are not dependent on angiogenesis for their growth and therefore ALM201 did not elicit a strong response in this model. Furthermore, OVCAR3 xenografts dramatically upregulated the inflammatory cytokines IL-6 and IL-8, which is consistent with the lack of anti-CSC activity of ALM201 in vivo compared to in vitro. In contrast, treatment of highly angiogenic Kuramochi tumor xenografts, another HGSOC cell line, resulted in a statistically significant delay in both tumor growth and tumor initiation. This was associated with disruption of the CD31+ vascular network and a 10 fold decrease in the CSC population. Finally, using HGSOC tissue microarrays we demonstrated that high endogenous expression of FKBPL correlated with increased progression free interval; indicating the potential for FKBPL to be used as a prognostic biomarker in HGSOC. HGSOC cell lines display marked differences in tumor vascularisation in vivo. ALM201, a peptide fragment of FKBPL, has potent anti-CSC and anti-angiogenic activity in an HGSOC xenograft which is dependent on angiogenesis for growth; an important finding for the clinical development of ALM201. Our data also strongly suggest that FKBPL is a potential novel prognostic biomarker in HGSOC, supporting its endogenous anti-tumor activity.
Citation Format: Stephanie Annett, Gillian Moore, Amy Short, Neermeen Moustafa, Sudipto Das, Darran O'Connor, Cian McCrudden, Adrien Kissenpfenning, Laura Nelson, Ian Harley, Ken Arthur, Anita Yakkundi, Glen McCluggage, Andrea Marshall, Fiona Furlong, Helen O. McCarthy, Graham Cotton, Timothy Harrison, Lana McClements, Tracy Robson. FKBPL as a novel therapeutic target and prognostic biomarker in high grade serous ovarian cancer [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2018; 2018 Apr 14-18; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2018;78(13 Suppl):Abstract nr LB-054.
Collapse
Affiliation(s)
| | | | - Amy Short
- 2Queen's University Belfast, Belfast, United Kingdom
| | | | - Sudipto Das
- 1Royal College of Surgeons Ireland, Dublin, Ireland
| | | | | | | | - Laura Nelson
- 2Queen's University Belfast, Belfast, United Kingdom
| | - Ian Harley
- 3Belfast Health and Social Trust, Belfast, United Kingdom
| | - Ken Arthur
- 2Queen's University Belfast, Belfast, United Kingdom
| | | | | | | | - Fiona Furlong
- 2Queen's University Belfast, Belfast, United Kingdom
| | | | | | | | | | - Tracy Robson
- 1Royal College of Surgeons Ireland, Dublin, Ireland
| |
Collapse
|
11
|
Abstract
Resistance to chemotherapy and cancer relapse are major clinical challenges attributed to a sub population of cancer stem cells (CSCs). The concept of CSCs has been the subject of intense research by the oncology community since evidence for their existence was first published over twenty years ago. Emerging data indicates that they are also able to evade novel therapies such as targeted agents, immunotherapies and anti-angiogenics. The inability to appropriately identify and isolate CSCs is a major hindrance to the field and novel technologies are now being utilized. Agents that target CSC-associated cell surface receptors and signaling pathways have generated promising pre-clinical results and are now entering clinical trial. Here we discuss and evaluate current therapeutic strategies to target CSCs.
Collapse
Affiliation(s)
- Stephanie Annett
- Molecular and Cellular Therapeutics, Royal College of Surgeons Ireland, Ireland
| | - Tracy Robson
- Molecular and Cellular Therapeutics, Royal College of Surgeons Ireland, Ireland.
| |
Collapse
|
12
|
McClements L, Annett S, Yakkundi A, Robson T. The Role of Peptidyl Prolyl Isomerases in Aging and Vascular Diseases. Curr Mol Pharmacol 2016; 9:165-79. [PMID: 25986561 DOI: 10.2174/1874467208666150519115729] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Accepted: 05/17/2015] [Indexed: 11/22/2022]
Abstract
Peptidyl prolyl isomerases (PPIases) are proteins belonging to the immunophilin family and are characterised by their cis-trans isomerization activity at the X-Pro peptide bond, in addition to their tetratricopeptide repeat (TPR) domain, important for interaction with the molecular chaperone, Hsp90. Due to this unique structure these proteins are able to facilitate protein-protein interactions which can impact significantly on a range of cellular processes such as cell signalling, differentiation, cell cycle progression, metabolic activity and apoptosis. Malfunction and/or dysregulation of most members of this class of proteins promotes cellular damage and tissue/organ failure, predisposing to ageing and age-related diseases. Many individual genes within the PPIase family are associated with several age-related diseases including cardiovascular diseases (CVDs), atherosclerosis, type II diabetes mellitus (T2D), chronic kidney disease (CDK), neurodegeneration, cancer and age-related macular degeneration (AMD), in addition to the ageing process itself. This review will focus on the different roles of PPIases, and their therapeutic/ biomarker potential in these age-related vascular diseases.
Collapse
Affiliation(s)
| | | | | | - Tracy Robson
- School of Pharmacy, Queen's University Belfast, 97 Lisburn Road, Belfast, UK, BT9 7BL.
| |
Collapse
|
13
|
Massey AS, Pentlavalli S, Cunningham R, McCrudden CM, McErlean EM, Redpath P, Ali AA, Annett S, McBride JW, McCaffrey J, Robson T, Migaud ME, McCarthy HO. Potentiating the Anticancer Properties of Bisphosphonates by Nanocomplexation with the Cationic Amphipathic Peptide, RALA. Mol Pharm 2016; 13:1217-28. [DOI: 10.1021/acs.molpharmaceut.5b00670] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Ashley S. Massey
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Sreekanth Pentlavalli
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Richard Cunningham
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Cian M. McCrudden
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Emma M. McErlean
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Philip Redpath
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Ahlam A. Ali
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Stephanie Annett
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - John W. McBride
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Joanne McCaffrey
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Tracy Robson
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Marie E. Migaud
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| | - Helen O. McCarthy
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland
| |
Collapse
|
14
|
Abstract
Results from previous visual search studies have suggested that abrupt onsets produce involuntary shifts of attention (i.e., attentional capture), but discontinuities in simple features such as color and brightness do not (Jonides & Yantis, 1988). In the present study we tested whether feature discontinuities (i.e., "singletons") can produce attentional capture in a visual search task if defined "locally" or over a small spatial range. On each trial, a variable number of letters appeared, one of which differed from the others in color or intensity. The location of this singleton was uncorrelated with target location. Local discontinuities were created by embedding the letters in a dot texture. In Experiment 1, display size effects for singleton targets were not reduced with the addition of a background dot texture. Similar results were obtained in Experiment 2, regardless of variations in texture density. Experiment 3 confirmed that when targets are defined by a color or intensity singleton, they are detected preattentively, and that increasing texture density yields faster detection. We conclude that the spatial range over which feature discontinuities are defined may influence the guidance of spatial attention, but it has no influence on their ability to capture attention.
Collapse
Affiliation(s)
- C L Folk
- Department of Psychology, Villanova University, PA 19085
| | | |
Collapse
|