1
|
Kim J, Kim JH, Kim Y, Lee J, Lee HJ, Koh SJ, Im JP, Kim JS. iRhom2 deficiency reduces sepsis-induced mortality associated with the attenuation of lung macrophages in mice. Histochem Cell Biol 2024; 162:415-428. [PMID: 39134731 PMCID: PMC11393161 DOI: 10.1007/s00418-024-02318-5] [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] [Accepted: 07/25/2024] [Indexed: 09/13/2024]
Abstract
Sepsis has a high mortality rate and leads to multi-organ failure, including lung injury. Inactive rhomboid protease family protein (iRhom2) has been identified as accountable for the release of TNF-α, a crucial mediator in the development of sepsis. This study aimed to evaluate the role of iRhom2 in sepsis and sepsis-induced acute lung injury (ALI). TNF-α and IL-6 secretion in vitro by peritoneal macrophages from wild-type (WT) and iRhom2 knoukout (KO) mice was assessed by enzyme-linked immunosorbent assay. Cecal ligation and puncture (CLP)-induced murine sepsis model was used for in vivo experiments. To evaluate the role of iRhom2 deficiency on survival during sepsis, both WT and iRhom2 KO mice were monitored for 8 consecutive days following the CLP. For histologic and biochemical examination, the mice were killed 18 h after CLP. iRhom2 deficiency improved the survival of mice after CLP. iRhom2 deficiency decreased CD68+ macrophage infiltration in lung tissues. Multiplex immunohistochemistry revealed that the proportion of Ki-67+ CD68+ macrophages was significantly lower in iRhom2 KO mice than that in WT mice after CLP. Moreover, CLP-induced release of TNF-α and IL-6 in the serum were significantly inhibited by iRhom2 deficiency. iRhom2 deficiency reduced NF-kB p65 and IκBα phosphorylation after CLP. iRhom2 deficiency reduces sepsis-related mortality associated with attenuated macrophage infiltration and proliferation in early lung injury. iRhom2 may play a pivotal role in the pathogenesis of sepsis and early stage of sepsis-induced ALI. Thus, iRhom2 may be a potential therapeutic target for the management of sepsis and sepsis-induced ALI.
Collapse
Affiliation(s)
- Jihye Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 101 Daehak-ro Jongno-gu, Seoul, 03080, South Korea
- Center for Health Promotion and Optimal Aging, Seoul National University Hospital, Seoul, South Korea
| | - Jee Hyun Kim
- Department of Gastroenterology, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, South Korea
| | - Younghoon Kim
- Department of Pathology, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, South Korea
| | - Jooyoung Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 101 Daehak-ro Jongno-gu, Seoul, 03080, South Korea
| | - Hyun Jung Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 101 Daehak-ro Jongno-gu, Seoul, 03080, South Korea
| | - Seong-Joon Koh
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 101 Daehak-ro Jongno-gu, Seoul, 03080, South Korea
| | - Jong Pil Im
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 101 Daehak-ro Jongno-gu, Seoul, 03080, South Korea
| | - Joo Sung Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 101 Daehak-ro Jongno-gu, Seoul, 03080, South Korea.
| |
Collapse
|
2
|
Vargová D, Dargaj J, Dohál M, Fraňová S, Ľupták J, Škorňová I, Švihra J, Briš L, Slávik P, Šutovská M. Immune analysis of urine and plasma samples from patients with clear cell renal cell carcinoma. Oncol Lett 2024; 27:281. [PMID: 38736737 PMCID: PMC11082642 DOI: 10.3892/ol.2024.14414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 03/25/2024] [Indexed: 05/14/2024] Open
Abstract
Clear cell renal cell carcinoma (ccRCC) is the third most common type of urological malignancy worldwide, and it is associated with a silent progression and late manifestation. Patients with a metastatic form of ccRCC have a poor prognosis; however, when the disease is diagnosed early, it is largely curable. Currently, there are no biomarkers available in clinical practice for ccRCC. Thus, the aim of the present study was to measure 27 biologically relevant cytokines in preoperative and postoperative urine samples, and in preoperative plasma samples from 34 patients with ccRCC, and to evaluate their diagnostic significance. The concentrations of cytokines were assessed by multiplex immune assay. The results showed significantly higher levels of IL-1 receptor antagonist, IL-6, IL-15, chemokine (C-C motif) ligand (CCL)2, CCL3, CCL4, C-X-C motif ligand (CXCL)10, granulocyte-macrophage colony stimulating factor (GM-CSF) and platelet-derived growth factor-BB (PDGF-BB), and lower levels of granulocyte colony stimulating factor (G-CSF) in urine samples from patients prior to surgery compared with those in the controls. Notably, the urine levels of G-CSF, IL-5 and vascular endothelial growth factor differed following tumor removal compared with the preoperative urine levels. In addition, urinary G-CSF, GM-CSF, IL-6, CXCL10, CCL5 and PDGF-BB appeared to be potential markers of tumor grade. Plasma from patients with ccRCC contained significantly higher levels of IL-6 and lower levels of CCL2 than control plasma. In conclusion, the present findings indicated that urinary and circulating cytokines may represent a promising novel tool for the early diagnosis of ccRCC and/or prediction of tumor grade.
Collapse
Affiliation(s)
- Daniela Vargová
- Department of Pharmacology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, 036 01 Martin, Slovakia
| | - Ján Dargaj
- Department of Urology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava and University Hospital Martin, 036 01 Martin, Slovakia
| | - Matúš Dohál
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, 036 01 Martin, Slovakia
| | - Soňa Fraňová
- Department of Pharmacology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, 036 01 Martin, Slovakia
| | - Ján Ľupták
- Department of Urology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava and University Hospital Martin, 036 01 Martin, Slovakia
| | - Ingrid Škorňová
- Department of Hematology and Transfusiology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava and University Hospital Martin, 036 01 Martin, Slovakia
| | - Ján Švihra
- Department of Urology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava and University Hospital Martin, 036 01 Martin, Slovakia
| | - Lukáš Briš
- Department of Urology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava and University Hospital Martin, 036 01 Martin, Slovakia
| | - Pavol Slávik
- Department of Pathological Anatomy, Jessenius Faculty of Medicine in Martin, Comenius University, 036 01 Martin, Slovakia
| | - Martina Šutovská
- Department of Pharmacology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, 036 01 Martin, Slovakia
| |
Collapse
|
3
|
High Serum Levels of IL-6 Predict Poor Responses in Patients Treated with Pembrolizumab plus Axitinib for Advanced Renal Cell Carcinoma. Cancers (Basel) 2022; 14:cancers14235985. [PMID: 36497467 PMCID: PMC9738341 DOI: 10.3390/cancers14235985] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/21/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022] Open
Abstract
Renal cell carcinoma (RCC) is the most common type of kidney malignancy worldwide with Pembrolizumab and axitinib treatment (Pembro/Axi) amongst the most effective first-line immunotherapies for advanced RCC. However, it remains difficult to predict treatment response and early resistance. Therefore, we evaluated whether baseline serum interleukin-6 (IL-6) could be a predictive biomarker. Between November 2019 and December 2021, 58 patients with advanced RCC were enrolled, administered first-line Pembro/Axi, and baseline blood samples were analyzed using flow cytometry. The mean baseline serum IL-6 concentration was 8.6 pg/mL in responders and 84.1 pg/mL in patients with progressive disease. The IL-6 cut-off value was set at 6.5 pg/mL using time-dependent receiver operating characteristic curves, with 37.9% of patients having high baseline serum IL-6 levels and 62.1% having low levels. Objective response rates were 58.3% and 36.4% in low and high IL-6 groups, respectively. Overall survival and progression-free survival were longer in patients with low IL-6 levels than in those with high levels. High IL-6 levels were related to reduced interferon-γ and tumor necrosis factor-α production from CD8+ T cells. Overall, high baseline serum IL-6 levels were associated with worse survival outcomes and reduced T-cell responses in Pembro/Axi-treated advanced RCC patients.
Collapse
|
4
|
Forcina L, Franceschi C, Musarò A. The hormetic and hermetic role of IL-6. Ageing Res Rev 2022; 80:101697. [PMID: 35850167 DOI: 10.1016/j.arr.2022.101697] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 06/24/2022] [Accepted: 07/14/2022] [Indexed: 02/07/2023]
Abstract
Interleukin-6 is a pleiotropic cytokine regulating different tissues and organs in diverse and sometimes discrepant ways. The dual and sometime hermetic nature of IL-6 action has been highlighted in several contexts and can be explained by the concept of hormesis, in which beneficial or toxic effects can be induced by the same molecule depending on the intensity, persistence, and nature of the stimulation. According with hormesis, a low and/or controlled IL-6 release is associated with anti-inflammatory, antioxidant, and pro-myogenic actions, whereas increased systemic levels of IL-6 can induce pro-inflammatory, pro-oxidant and pro-fibrotic responses. However, many aspects regarding the multifaceted action of IL-6 and the complex nature of its signal transduction remains to be fully elucidated. In this review we collect mechanistic insight into the molecular networks contributing to normal or pathologic changes during advancing age and in chronic diseases. We point out the involvement of IL-6 deregulation in aging-related diseases, dissecting the hormetic action of this key mediator in different tissues, with a special focus on skeletal muscle. Since IL-6 can act as an enhancer of detrimental factor associated with both aging and pathologic conditions, such as chronic inflammation and oxidative stress, this cytokine could represent a "Gerokine", a determinant of the switch from physiologic aging to age-related diseases.
Collapse
Affiliation(s)
- Laura Forcina
- DAHFMO-Unit of Histology and Medical Embryology, Sapienza University of Rome, Via A. Scarpa, 14, Rome 00161, Italy.
| | - Claudio Franceschi
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.
| | - Antonio Musarò
- DAHFMO-Unit of Histology and Medical Embryology, Sapienza University of Rome, Laboratory affiliated to Istituto Pasteur Italia - Fondazione Cenci Bolognetti, Scuola Superiore di Studi Avanzati Sapienza (SSAS), Via A. Scarpa, 14, Rome 00161, Italy.
| |
Collapse
|
5
|
Li W, Lückstädt W, Wöhner B, Bub S, Schulz A, Socher E, Arnold P. Structural and functional properties of meprin β metalloproteinase with regard to cell signaling. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2021; 1869:119136. [PMID: 34626678 DOI: 10.1016/j.bbamcr.2021.119136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 08/05/2021] [Accepted: 09/06/2021] [Indexed: 10/20/2022]
Abstract
The metalloproteinase meprin β plays an important role during collagen I deposition in the skin, mucus detachment in the small intestine and also regulates the abundance of different cell surface proteins such as the interleukin-6 receptor (IL-6R), the triggering receptor expressed on myeloid cells 2 (TREM2), the cluster of differentiation 99 (CD99), the amyloid precursor protein (APP) and the cluster of differentiation 109 (CD109). With that, regulatory mechanisms that control meprin β activity and regulate its release from the cell surface to enable access to distant substrates are increasingly important. Here, we will summarize factors that alternate meprin β activity and thereby regulate its proteolytic activity on the cell surface or in the supernatant. We will also discuss cleavage of the IL-6R and TREM2 on the cell surface and compare it to CD109. CD109, as a substrate of meprin β, is cleaved within the protein core, thereby releasing defined fragments from the cell surface. At last, we will also summarize the role of proteases in general and meprin β in particular in substrate release on extracellular vesicles.
Collapse
Affiliation(s)
- Wenjia Li
- Institute of Functional and Clinical Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Wiebke Lückstädt
- Institute of Anatomy, Christian-Albrechts-Universität zu Kiel (CAU), Kiel, Germany
| | - Birte Wöhner
- Institute of Anatomy, Christian-Albrechts-Universität zu Kiel (CAU), Kiel, Germany
| | - Simon Bub
- Department of Molecular-Neurology, University Hospital Erlangen, Erlangen, Germany
| | - Antonia Schulz
- Institute of Anatomy, Christian-Albrechts-Universität zu Kiel (CAU), Kiel, Germany
| | - Eileen Socher
- Institute of Functional and Clinical Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Philipp Arnold
- Institute of Functional and Clinical Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany.
| |
Collapse
|
6
|
Düsterhöft S, Kahveci-Türköz S, Wozniak J, Seifert A, Kasparek P, Ohm H, Liu S, Kopkanova J, Lokau J, Garbers C, Preisinger C, Sedlacek R, Freeman M, Ludwig A. The iRhom homology domain is indispensable for ADAM17-mediated TNFα and EGF receptor ligand release. Cell Mol Life Sci 2021; 78:5015-5040. [PMID: 33950315 PMCID: PMC8233286 DOI: 10.1007/s00018-021-03845-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 03/29/2021] [Accepted: 04/23/2021] [Indexed: 12/23/2022]
Abstract
Membrane-tethered signalling proteins such as TNFα and many EGF receptor ligands undergo shedding by the metalloproteinase ADAM17 to get released. The pseudoproteases iRhom1 and iRhom2 are important for the transport, maturation and activity of ADAM17. Yet, the structural and functional requirements to promote the transport of the iRhom-ADAM17 complex have not yet been thoroughly investigated. Utilising in silico and in vitro methods, we here map the conserved iRhom homology domain (IRHD) and provide first insights into its structure and function. By focusing on iRhom2, we identified different structural and functional factors within the IRHD. We found that the structural integrity of the IRHD is a key factor for ADAM17 binding. In addition, we identified a highly conserved motif within an unstructured region of the IRHD, that, when mutated, restricts the transport of the iRhom-ADAM17 complex through the secretory pathway in in vitro, ex vivo and in vivo systems and also increases the half-life of iRhom2 and ADAM17. Furthermore, the disruption of this IRHD motif was also reflected by changes in the yet undescribed interaction profile of iRhom2 with proteins involved in intracellular vesicle transport. Overall, we provide the first insights into the forward trafficking of iRhoms which is critical for TNFα and EGF receptor signalling.
Collapse
Affiliation(s)
- Stefan Düsterhöft
- Institute of Molecular Pharmacology, Medical Faculty, RWTH Aachen University, Wendlingweg 2, 52074, Aachen, Germany.
| | - Selcan Kahveci-Türköz
- Institute of Molecular Pharmacology, Medical Faculty, RWTH Aachen University, Wendlingweg 2, 52074, Aachen, Germany
| | - Justyna Wozniak
- Institute of Molecular Pharmacology, Medical Faculty, RWTH Aachen University, Wendlingweg 2, 52074, Aachen, Germany
| | - Anke Seifert
- Institute of Molecular Pharmacology, Medical Faculty, RWTH Aachen University, Wendlingweg 2, 52074, Aachen, Germany
| | - Petr Kasparek
- Czech Centre for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Henrike Ohm
- Institute of Molecular Pharmacology, Medical Faculty, RWTH Aachen University, Wendlingweg 2, 52074, Aachen, Germany
| | - Shixin Liu
- Institute of Molecular Pharmacology, Medical Faculty, RWTH Aachen University, Wendlingweg 2, 52074, Aachen, Germany
| | - Jana Kopkanova
- Czech Centre for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Juliane Lokau
- Department of Pathology, Medical Faculty, Otto Von Guericke University Magdeburg, Magdeburg, Germany
| | - Christoph Garbers
- Department of Pathology, Medical Faculty, Otto Von Guericke University Magdeburg, Magdeburg, Germany
| | | | - Radislav Sedlacek
- Czech Centre for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Matthew Freeman
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Andreas Ludwig
- Institute of Molecular Pharmacology, Medical Faculty, RWTH Aachen University, Wendlingweg 2, 52074, Aachen, Germany
| |
Collapse
|
7
|
Yousif AS, Ronsard L, Shah P, Omatsu T, Sangesland M, Bracamonte Moreno T, Lam EC, Vrbanac VD, Balazs AB, Reinecker HC, Lingwood D. The persistence of interleukin-6 is regulated by a blood buffer system derived from dendritic cells. Immunity 2020; 54:235-246.e5. [PMID: 33357409 PMCID: PMC7836640 DOI: 10.1016/j.immuni.2020.12.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 10/17/2020] [Accepted: 12/02/2020] [Indexed: 12/12/2022]
Abstract
The interleukin-6 (IL-6) membrane receptor and its circulating soluble form, sIL-6R, can be targeted by antibody therapy to reduce deleterious immune signaling caused by chronic overexpression of the pro-inflammatory cytokine IL-6. This strategy may also hold promise for treating acute hyperinflammation, such as observed in coronavirus disease 2019 (COVID-19), highlighting a need to define regulators of IL-6 homeostasis. We found that conventional dendritic cells (cDCs), defined in mice via expression of the transcription factor Zbtb46, were a major source of circulating sIL-6R and, thus, systemically regulated IL-6 signaling. This was uncovered through identification of a cDC-dependent but T cell-independent modality that naturally adjuvants plasma cell differentiation and antibody responses to protein antigens. This pathway was then revealed as part of a broader biological buffer system in which cDC-derived sIL-6R set the in-solution persistence of IL-6. This control axis may further inform the development of therapeutic agents to modulate pro-inflammatory immune reactions.
Collapse
Affiliation(s)
- Ashraf S Yousif
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Larance Ronsard
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Pankaj Shah
- The Center for the Study of Inflammatory Bowel Disease, Center for Computational and Integrative Biology, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA
| | - Tatsushi Omatsu
- The Center for the Study of Inflammatory Bowel Disease, Center for Computational and Integrative Biology, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA
| | - Maya Sangesland
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Thalia Bracamonte Moreno
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Evan C Lam
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Vladimir D Vrbanac
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Alejandro B Balazs
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Hans-Christian Reinecker
- The Center for the Study of Inflammatory Bowel Disease, Center for Computational and Integrative Biology, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA; The Center for the Genetics of Host Defense, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX 75390, USA
| | - Daniel Lingwood
- The Ragon Institute of Massachusetts General Hospital, The Massachusetts Institute of Technology and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA.
| |
Collapse
|
8
|
Mahmud-Al-Rafat A, Muzammal Haque Asim M, Taylor-Robinson AW, Majumder A, Muktadir A, Muktadir H, Karim M, Khan I, Mainul Ahasan M, Morsaline Billah M. A combinational approach to restore cytokine balance and to inhibit virus growth may promote patient recovery in severe COVID-19 cases. Cytokine 2020; 136:155228. [PMID: 32822911 PMCID: PMC7428755 DOI: 10.1016/j.cyto.2020.155228] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 07/13/2020] [Accepted: 07/31/2020] [Indexed: 12/11/2022]
Abstract
The COVID-19 pandemic has led to twin public health and economic crises around the world. Not only has it cost hundreds of thousands of lives but also severely impacted livelihoods and placed enormous strain on community healthcare and welfare services. In this review, we explore the events associated with SARS-CoV-2 pathogenesis and host immunopathological reactivity due to the clinical manifestations of this coronavirus infection. We discuss that the metallopeptidase enzyme ADAM17, also known as tumor necrosis factor-α-converting enzyme, TACE, is responsible for shedding of angiotensin-converting enzyme 2 and membrane-bound interleukin (IL)-6 receptor. This leads to elevated pro-inflammatory responses that result in cytokine storm syndrome. We argue that cytokine balance may be restored by recovering an IL-6 trans-signaling neutralizing buffer system through the mediation of recombinant soluble glycoprotein 130 and recombinant ADAM17/TACE prodomain inhibitor. This cytokine restoration, possibly combined with inhibition of SARS-CoV-2 entry as well as replication and coagulopathy, could be introduced as a novel approach to treat patients with severe COVID-19. In cases of co-morbidity, therapies related to the management of associated disease conditions could ameliorate those clinical manifestations.
Collapse
Affiliation(s)
| | - Md Muzammal Haque Asim
- Research and Development Division, Incepta Vaccine Ltd., Zirabo, Savar, Dhaka 1341, Bangladesh
| | - Andrew W Taylor-Robinson
- School of Health, Medical & Applied Sciences, Central Queensland University, Brisbane, QLD 4000, Australia
| | - Apurba Majumder
- Department of Medicine, University of Illinois at Chicago, USA
| | - Abdul Muktadir
- Research and Development Division, Incepta Vaccine Ltd., Zirabo, Savar, Dhaka 1341, Bangladesh
| | - Hasneen Muktadir
- Research and Development Division, Incepta Vaccine Ltd., Zirabo, Savar, Dhaka 1341, Bangladesh
| | - Mahbubul Karim
- Research and Development Division, Incepta Vaccine Ltd., Zirabo, Savar, Dhaka 1341, Bangladesh
| | - Imran Khan
- Research and Development Division, Incepta Vaccine Ltd., Zirabo, Savar, Dhaka 1341, Bangladesh
| | - Mohammad Mainul Ahasan
- Research and Development Division, Incepta Vaccine Ltd., Zirabo, Savar, Dhaka 1341, Bangladesh
| | - Md Morsaline Billah
- Biotechnology and Genetic Engineering Discipline, Khulna University, Khulna 9208, Bangladesh
| |
Collapse
|
9
|
Høgdall D, O'Rourke CJ, Dehlendorff C, Larsen OF, Jensen LH, Johansen AZ, Dang H, Factor VM, Grunnet M, Mau-Sørensen M, Oliveira DVNP, Linnemann D, Boisen MK, Wang XW, Johansen JS, Andersen JB. Serum IL6 as a Prognostic Biomarker and IL6R as a Therapeutic Target in Biliary Tract Cancers. Clin Cancer Res 2020; 26:5655-5667. [PMID: 32933994 DOI: 10.1158/1078-0432.ccr-19-2700] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 04/23/2020] [Accepted: 08/17/2020] [Indexed: 11/16/2022]
Abstract
PURPOSE Biliary tract cancer (BTC) is a heterogeneous group of rare gastrointestinal malignancies with dismal prognosis often associated with inflammation. We assessed the prognostic value of IL6 and YKL-40 compared with CA19-9 before and during palliative chemotherapy. We also investigated in mice whether IL6R inhibition in combination with gemcitabine could prolong chemosensitivity. EXPERIMENTAL DESIGN A total of 452 Danish participants with advanced (locally advanced and metastatic) BTC were included from six clinical trials (February 2004 to March 2017). Serum CA19-9, IL6, and YKL-40 were measured before and during palliative treatment. Associations between candidate biomarkers and progression-free survival (PFS) and overall survival (OS) were analyzed by univariate and multivariate Cox regression. Effects of inhibiting IL6R and YKL-40 were assessed in vitro, and of IL6R inhibition in vivo. RESULTS High pretreatment levels of CA19-9, IL6, and YKL-40, and increasing levels during treatment, were associated with short PFS and OS in patients with advanced BTC. IL6 provided independent prognostic information, independent of tumor location and in patients with normal serum CA19-9. ROC analyses showed that IL6 and YKL-40 were predictive of very short OS (OS < 6 months), whereas CA19-9 was best to predict OS > 1.5 years. Treatment with anti-IL6R and gemcitabine significantly diminished tumor growth when compared with gemcitabine monotherapy in an in vivo transplant model of BTC. CONCLUSIONS Serum IL6 and YKL-40 are potential new prognostic biomarkers in BTC. IL6 provides independent prognostic information and may be superior to CA19-9 in certain contexts. Moreover, anti-IL6R should be considered as a new treatment option to sustain gemcitabine response in patients with BTC.
Collapse
Affiliation(s)
- Dan Høgdall
- Department of Oncology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark. .,Biotech Research and Innovation Centre (BRIC), Department of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Colm J O'Rourke
- Biotech Research and Innovation Centre (BRIC), Department of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | | | - Ole F Larsen
- Department of Oncology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Lars H Jensen
- Department of Oncology, University Hospital of Southern Denmark, Vejle, Denmark
| | - Astrid Z Johansen
- Department of Oncology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Hien Dang
- Division of Surgical Research, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Valentina M Factor
- Laboratory of Molecular Pharmacology, Developmental Therapeutics Branch, Center for Cancer Research, NCI, NIH, Bethesda, Maryland, USA
| | - Mie Grunnet
- Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Morten Mau-Sørensen
- Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Douglas V N P Oliveira
- Biotech Research and Innovation Centre (BRIC), Department of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Dorte Linnemann
- Department of Pathology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Mogens K Boisen
- Department of Oncology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Xin W Wang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, NCI, NIH, Bethesda, Maryland, USA
| | - Julia S Johansen
- Department of Oncology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark.,Department of Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jesper B Andersen
- Biotech Research and Innovation Centre (BRIC), Department of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| |
Collapse
|
10
|
Mishra HK, Ma J, Mendez D, Hullsiek R, Pore N, Walcheck B. Blocking ADAM17 Function with a Monoclonal Antibody Improves Sepsis Survival in a Murine Model of Polymicrobial Sepsis. Int J Mol Sci 2020; 21:ijms21186688. [PMID: 32932701 PMCID: PMC7555020 DOI: 10.3390/ijms21186688] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 09/08/2020] [Accepted: 09/09/2020] [Indexed: 12/24/2022] Open
Abstract
Sepsis is the culmination of hyperinflammation and immune suppression in response to severe infection. Neutrophils are critical early responders to bacterial infection but can become highly dysfunctional during sepsis and other inflammatory disorders. The transmembrane protease ADAM17 (a disintegrin and metalloproteinase 17) is expressed by leukocytes and most other cells and has many substrates that regulate inflammation. We have reported that conditional knockout mice lacking ADAM17 in all leukocytes had a survival advantage during sepsis, which was associated with improved neutrophil effector functions. These and other findings indicate aberrant ADAM17 activity during sepsis. For this study, we evaluated for the first time the effects of an ADAM17 function blocking monoclonal antibody (mAb) on the pathogenesis of polymicrobial sepsis. Mice treated with the ADAM17 mAb MEDI3622 prior to sepsis induction exhibited significantly decreased mortality. When the ADAM17 mAb was combined with antibiotic administration, sepsis survival was markedly enhanced compared to either intervention alone, which was associated with a significant reduction in plasma levels of various inflammation-related factors. MEDI3622 and antibiotic administration after sepsis induction also significantly improved survival. Our results indicate that the combination of blocking ADAM17 as an immune modulator and appropriate antibiotics may provide a new therapeutic avenue for sepsis treatment.
Collapse
Affiliation(s)
- Hemant K. Mishra
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN 55108, USA; (H.K.M.); (J.M.); (D.M.); (R.H.)
| | - Jing Ma
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN 55108, USA; (H.K.M.); (J.M.); (D.M.); (R.H.)
| | - Daniel Mendez
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN 55108, USA; (H.K.M.); (J.M.); (D.M.); (R.H.)
| | - Robert Hullsiek
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN 55108, USA; (H.K.M.); (J.M.); (D.M.); (R.H.)
| | - Nabendu Pore
- Early Oncology Clinical Science, Astra Zeneca, One Medimmune Way, Gaithersburg, MD 20878, USA;
| | - Bruce Walcheck
- Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, MN 55108, USA; (H.K.M.); (J.M.); (D.M.); (R.H.)
- Correspondence:
| |
Collapse
|
11
|
Arnold P, Lückstädt W, Li W, Boll I, Lokau J, Garbers C, Lucius R, Rose-John S, Becker-Pauly C. Joint Reconstituted Signaling of the IL-6 Receptor via Extracellular Vesicles. Cells 2020; 9:cells9051307. [PMID: 32456348 PMCID: PMC7291149 DOI: 10.3390/cells9051307] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 05/20/2020] [Accepted: 05/20/2020] [Indexed: 12/11/2022] Open
Abstract
Interleukin-6 (IL-6) signaling is a crucial regulatory event important for many biological functions, such as inflammation and tissue regeneration. Accordingly, several pathological conditions are associated with dysregulated IL-6 activity, making it an attractive therapeutic target. For instance, blockade of IL-6 or its α-receptor (IL-6R) by monoclonal antibodies has been successfully used to treat rheumatoid arthritis. However, based on different signaling modes, IL-6 function varies between pro- and anti-inflammatory activity, which is critical for therapeutic intervention. So far, three modes of IL-6 signaling have been described, the classic anti-inflammatory signaling, as well as pro-inflammatory trans-signaling, and trans-presentation. The IL-6/IL-6R complex requires an additional β-receptor (gp130), which is expressed on almost all cells of the human body, to induce STAT3 (signal transducer and activator of signal transcription 3) phosphorylation and subsequent transcriptional regulation. In contrast, the IL-6R is expressed on a limited number of cells, including hepatocytes and immune cells. However, the proteolytic release of the IL-6R enables trans-signaling on cells expressing gp130 only. Here, we demonstrate a fourth possibility of IL-6 signaling that we termed joint reconstituted signaling (JRS). We show that IL-6R on extracellular vesicles (EVs) can also be transported to and fused with other cells that lack the IL-6R on their surface. Importantly, JRS via EVs induces delayed STAT3 phosphorylation compared to the well-established trans-signaling mode. EVs isolated from human serum were already shown to carry the IL-6R, and thus this new signaling mode should be considered with regard to signal intervention.
Collapse
Affiliation(s)
- Philipp Arnold
- Anatomical Institute, Christian-Albrechts-University Kiel, Otto-Hahn Platz 8, 24118 Kiel, Germany; (W.L.); (W.L.); (R.L.)
- MSH Medical School Hamburg, Am Kaiserkai 1, 20457 Hamburg, Germany
- Correspondence: (P.A.); (C.B.-P.)
| | - Wiebke Lückstädt
- Anatomical Institute, Christian-Albrechts-University Kiel, Otto-Hahn Platz 8, 24118 Kiel, Germany; (W.L.); (W.L.); (R.L.)
| | - Wenjia Li
- Anatomical Institute, Christian-Albrechts-University Kiel, Otto-Hahn Platz 8, 24118 Kiel, Germany; (W.L.); (W.L.); (R.L.)
| | - Inga Boll
- Biochemical Institute, Christian-Albrechts-University Kiel, Otto-Hahn Platz 9, 24118 Kiel, Germany; (I.B.); (S.R.-J.)
- Department of Biochemistry and Molecular Biology, University of Southern Denmark, Campusvej 55, 5230 Odense M, Denmark
| | - Juliane Lokau
- Institute of Pathology, Otto-von-Guericke University Magdeburg, Leipziger Str. 44, 39120 Magdeburg, Germany; (J.L.); (C.G.)
| | - Christoph Garbers
- Institute of Pathology, Otto-von-Guericke University Magdeburg, Leipziger Str. 44, 39120 Magdeburg, Germany; (J.L.); (C.G.)
| | - Ralph Lucius
- Anatomical Institute, Christian-Albrechts-University Kiel, Otto-Hahn Platz 8, 24118 Kiel, Germany; (W.L.); (W.L.); (R.L.)
| | - Stefan Rose-John
- Biochemical Institute, Christian-Albrechts-University Kiel, Otto-Hahn Platz 9, 24118 Kiel, Germany; (I.B.); (S.R.-J.)
| | - Christoph Becker-Pauly
- Biochemical Institute, Christian-Albrechts-University Kiel, Otto-Hahn Platz 9, 24118 Kiel, Germany; (I.B.); (S.R.-J.)
- Correspondence: (P.A.); (C.B.-P.)
| |
Collapse
|
12
|
ADAM17 Activity and IL-6 Trans-Signaling in Inflammation and Cancer. Cancers (Basel) 2019; 11:cancers11111736. [PMID: 31694340 PMCID: PMC6895846 DOI: 10.3390/cancers11111736] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 10/25/2019] [Accepted: 11/02/2019] [Indexed: 02/08/2023] Open
Abstract
All ligands of the epidermal growth factor receptor (EGF-R) are transmembrane proteins, which need to be proteolytically cleaved in order to be systemically active. The major protease responsible for this cleavage is the membrane metalloprotease ADAM17, which also has been implicated in cleavage of TNFα and interleukin-6 (IL-6) receptor. It has been recently shown that in the absence of ADAM17, the main protease for EGF-R ligand processing, colon cancer formation is largely abrogated. Intriguingly, colon cancer formation depends on EGF-R activity on myeloid cells rather than on intestinal epithelial cells. A major activity of EGF-R on myeloid cells is the stimulation of IL-6 synthesis. Subsequently, IL-6 together with the ADAM17 shed soluble IL-6 receptor acts on intestinal epithelial cells via IL-6 trans-signaling to induce colon cancer formation, which can be blocked by the inhibitor of IL-6 trans-signaling, sgp130Fc. Blockade of IL-6 trans-signaling therefore offers a new therapeutic window downstream of the EGF-R for the treatment of colon cancer and possibly of other EGF-R related neoplastic diseases.
Collapse
|
13
|
Revez JA, Bain LM, Watson RM, Towers M, Collins T, Killian KJ, O'Byrne PM, Gauvreau GM, Upham JW, Ferreira MA. Effects of interleukin-6 receptor blockade on allergen-induced airway responses in mild asthmatics. Clin Transl Immunology 2019; 8:e1044. [PMID: 31223480 PMCID: PMC6566140 DOI: 10.1002/cti2.1044] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 03/03/2019] [Accepted: 03/04/2019] [Indexed: 01/12/2023] Open
Abstract
Background Interleukin (IL)-6 signalling has been implicated in allergic asthma by animal, genetic association and clinical studies. In this study, we tested the hypothesis that tocilizumab (TCZ), a human monoclonal antibody that blocks IL-6 signalling, can prevent the development of allergen-induced bronchoconstriction in humans. Methods We performed a randomised, double-blind, placebo-controlled study, with eligible participants completing two allergen inhalation challenge tests, conducted before and after treatment with a single dose of TCZ or placebo. The primary efficacy endpoint was the magnitude of the late asthmatic response recorded between 3 and 7 after allergen challenge. The secondary efficacy endpoint was the early asthmatic response, measured 20 min to 2 h after allergen challenge. Results A total of 66 patients enrolled between September 2014 and August 2017, when the trial was stopped for futility based on results from an interim analysis. Eleven patients fulfilled all eligibility criteria assessed at baseline and were subsequently randomised to the TCZ (n = 6) or placebo (n = 5) groups. Both the primary and secondary efficacy endpoints were not significantly different between the two groups. Five patients reported adverse events (AEs), three in the TCZ group (11 AEs) and two in the placebo group (four AEs). Only one AE was TCZ-related (mild neutropenia), and there were no serious AEs. Significant treatment effects were observed for serum levels of C-reactive protein, IL-6 and soluble IL-6R levels. Conclusion In a small proof-of-concept clinical trial, we found no evidence that a single dose of tocilizumab was able to prevent allergen-induced bronchoconstriction. (Trial registered in the Australian New Zealand Clinical Trials Registry, number ACTRN12614000123640).
Collapse
Affiliation(s)
- Joana A Revez
- QIMR Berghofer Medical Research Institute Brisbane QLD Australia
| | - Lisa M Bain
- QIMR Berghofer Medical Research Institute Brisbane QLD Australia
| | - Rick M Watson
- Division of Respirology Department of Medicine McMaster University Hamilton ON Canada
| | - Michelle Towers
- Diamantina Institute University of Queensland Brisbane QLD Australia
| | - Tina Collins
- Diamantina Institute University of Queensland Brisbane QLD Australia
| | - Kieran J Killian
- Division of Respirology Department of Medicine McMaster University Hamilton ON Canada
| | - Paul M O'Byrne
- Division of Respirology Department of Medicine McMaster University Hamilton ON Canada
| | - Gail M Gauvreau
- Division of Respirology Department of Medicine McMaster University Hamilton ON Canada
| | - John W Upham
- Diamantina Institute University of Queensland Brisbane QLD Australia
| | | |
Collapse
|
14
|
Transcriptomic Analysis Reveals Priming of The Host Antiviral Interferon Signaling Pathway by Bronchobini ® Resulting in Balanced Immune Response to Rhinovirus Infection in Mouse Lung Tissue Slices. Int J Mol Sci 2019; 20:ijms20092242. [PMID: 31067687 PMCID: PMC6540047 DOI: 10.3390/ijms20092242] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 04/29/2019] [Accepted: 04/30/2019] [Indexed: 12/22/2022] Open
Abstract
Rhinovirus (RV) is the predominant virus causing respiratory tract infections. Bronchobini® is a low dose multi component, multi target preparation used to treat inflammatory respiratory diseases such as the common cold, described to ease severity of symptoms such as cough and viscous mucus production. The aim of the study was to assess the efficacy of Bronchobini® in RV infection and to elucidate its mode of action. Therefore, Bronchobini®’s ingredients (BRO) were assessed in an ex vivo model of RV infection using mouse precision-cut lung slices, an organotypic tissue capable to reflect the host immune response to RV infection. Cytokine profiles were assessed using enzyme-linked immunosorbent assay (ELISA) and mesoscale discovery (MSD). Gene expression analysis was performed using Affymetrix microarrays and ingenuity pathway analysis. BRO treatment resulted in the significant suppression of RV-induced antiviral and pro-inflammatory cytokine release. Transcriptome analysis revealed a multifactorial mode of action of BRO, with a strong inhibition of the RV-induced pro-inflammatory and antiviral host response mediated by nuclear factor kappa B (NFkB) and interferon signaling pathways. Interestingly, this was due to priming of these pathways in the absence of virus. Overall, BRO exerted its beneficial anti-inflammatory effect by priming the antiviral host response resulting in a reduced inflammatory response to RV infection, thereby balancing an otherwise excessive inflammatory response.
Collapse
|
15
|
Lokau J, Agthe M, Flynn CM, Garbers C. Proteolytic control of Interleukin-11 and Interleukin-6 biology. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2017. [DOI: 10.1016/j.bbamcr.2017.06.008] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
16
|
Zunke F, Rose-John S. The shedding protease ADAM17: Physiology and pathophysiology. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2017; 1864:2059-2070. [DOI: 10.1016/j.bbamcr.2017.07.001] [Citation(s) in RCA: 215] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Revised: 07/08/2017] [Accepted: 07/09/2017] [Indexed: 02/07/2023]
|
17
|
Cancer-associated mutations in the canonical cleavage site do not influence CD99 shedding by the metalloprotease meprin β but alter cell migration in vitro. Oncotarget 2017; 8:54873-54888. [PMID: 28903388 PMCID: PMC5589627 DOI: 10.18632/oncotarget.18966] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Accepted: 06/17/2017] [Indexed: 01/22/2023] Open
Abstract
Transendothelial cell migration (TEM) is crucial for inflammation and metastasis. The adhesion molecule CD99 was shown to be important for correct immune cell extravasation and is highly expressed on certain cancer cells. Recently, we demonstrated that ectodomain shedding of CD99 by the metalloprotease meprin β promotes TEM in vitro. In this study, we employed an acute inflammation model (air pouch/carrageenan) and found significantly less infiltrated cells in meprin β knock-out animals validating the previously observed pro-inflammatory activity. To further analyze the impact of meprin β on CD99 shedding with regard to cell adhesion and proliferation we characterized two lung cancer associated CD99 variants (D92H, D92Y), carrying point mutations at the main cleavage site. Interestingly, ectodomain shedding of these variants by meprin β was still detectable. However the cleavage site shifted to adjacent positions. Nevertheless, expression of CD99 variants D92H and D92Y revealed partial misfolding and proteasomal degradation. A previously observed influence of CD99 on Src activation and increased proliferation could not be confirmed in this study, independent of wild-type CD99 or the variants D92H and D92Y. However, we identified meprin β as a potent inducer of Src phosphorylation. Importantly, we found significantly increased cell migration when expressing the cancer-associated CD99 variant D92H compared to the wild-type protein.
Collapse
|
18
|
The role of IL-6 in host defence against infections: immunobiology and clinical implications. Nat Rev Rheumatol 2017; 13:399-409. [DOI: 10.1038/nrrheum.2017.83] [Citation(s) in RCA: 286] [Impact Index Per Article: 40.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|