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Toklu S, Kemerdere R, Kacira T, Gurses MS, Benli Aksungar F, Tanriverdi T. Tissue and plasma free amino acid detection by LC-MS/MS method in high grade glioma patients. J Neurooncol 2023:10.1007/s11060-023-04329-z. [PMID: 37278937 DOI: 10.1007/s11060-023-04329-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 04/25/2023] [Indexed: 06/07/2023]
Abstract
PURPOSE The changes in serum amino acid profiles are evaluated in different types of cancers and screening tests were developed for estimating the risk of cancer by rapid analysis of plasma free amino acid (PFAA) levels. There is scarce evidence about the metabolomics analysis of PFAA in malignant gliomas. The aim of the present study was to identify the most promising diagnostic amino acid biomarkers that could be objectively measured for high-grade glioma and to compare their level with the tissue counterpart. METHODS In this prospective study, we collected serum samples from 22 patients with the pathological diagnosis of high-grade diffuse glioma according to WHO 2016 classification and 22 healthy subjects, and brain tissue from 22 controls. Plasma and tissue amino acid concentrations were analyzed applying liquid chromatography-tandem mass spectrometry (LC-MS/MS) method. RESULTS Serum alanine, alpha-aminobutyric acid (AABA), lysine (Lys) and cysteine concentrations were significantly higher in high-grade glioma patients despite low levels of alanine and Lys in the tumor tissue. Aspartic acid, histidine and taurine were significantly decreased in both serum and tumors of glioma patients. A positive correlation was detected between tumor volumes and serum levels of latter three amino acids. CONCLUSION This study demonstrated potential amino acids which may have diagnostic value for high-grade glioma patients by utilizing LC-MS/MS method. Our results are preliminary to compare serum and tissue levels of amino acids in patients with malignant gliomas. The data presented here may provide feature ideas about the metabolic pathways in the pathogenesis of gliomas.
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Affiliation(s)
- Sureyya Toklu
- Department of Neurosurgery, Erzurum Regional Training and Research Hospital, Erzurum, Turkey
| | - Rahsan Kemerdere
- Department of Neurosurgery, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, 34098, Istanbul, Turkey.
| | - Tibet Kacira
- Department of Neurosurgery, Medical Faculty, Sakarya University, Sakarya, Turkey
| | - Murat Serdar Gurses
- Department of Forensic Medicine, Medical Faculty, Sakarya University, Sakarya, Turkey
| | - Fehime Benli Aksungar
- Department of Biochemistry, School of Medicine, Acıbadem Mehmet Ali Aydınlar University, Istanbul, Turkey
| | - Taner Tanriverdi
- Department of Neurosurgery, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, 34098, Istanbul, Turkey
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2
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Russo MN, Whaley LA, Norton ES, Zarco N, Guerrero-Cázares H. Extracellular vesicles in the glioblastoma microenvironment: A diagnostic and therapeutic perspective. Mol Aspects Med 2023; 91:101167. [PMID: 36577547 PMCID: PMC10073317 DOI: 10.1016/j.mam.2022.101167] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 11/29/2022] [Accepted: 12/12/2022] [Indexed: 12/28/2022]
Abstract
Glioblastoma (GBM), is the most malignant form of gliomas and the most common and lethal primary brain tumor in adults. Conventional cancer treatments have limited to no efficacy on GBM. GBM cells respond and adapt to the surrounding brain parenchyma known as tumor microenvironment (TME) to promote tumor preservation. Among specific TME, there are 3 of particular interest for GBM biology: the perivascular niche, the subventricular zone neurogenic niche, and the immune microenvironment. GBM cells and TME cells present a reciprocal feedback which results in tumor maintenance. One way that these cells can communicate is through extracellular vesicles. These vesicles include exosomes and microvesicles that have the ability to carry both cancerous and non-cancerous cargo, such as miRNA, RNA, proteins, lipids, and DNA. In this review we will discuss the booming topic that is extracellular vesicles, and how they have the novelty to be a diagnostic and targetable vehicle for GBM.
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Affiliation(s)
- Marissa N Russo
- Neurosurgery Department, Mayo Clinic, Jacksonville, FL, USA; Neuroscience Graduate Program, Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, Jacksonville, FL, USA
| | - Lauren A Whaley
- Neurosurgery Department, Mayo Clinic, Jacksonville, FL, USA; Biology Graduate Program, University of North Florida, Jacksonville, FL, USA
| | - Emily S Norton
- Neurosurgery Department, Mayo Clinic, Jacksonville, FL, USA; Neuroscience Graduate Program, Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, Jacksonville, FL, USA; Regenerative Sciences Training Program, Center for Regenerative Medicine, Mayo Clinic, Jacksonville, FL, USA
| | - Natanael Zarco
- Neurosurgery Department, Mayo Clinic, Jacksonville, FL, USA
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Soylemez B, Bulut Z, Şahin-Bölükbaşı S. Investigating the Potential of Lipids for Use as Biomarkers for Glioblastoma via an Untargeted Lipidomics Approach. J Korean Neurosurg Soc 2023; 66:133-143. [PMID: 36530132 PMCID: PMC10009237 DOI: 10.3340/jkns.2022.0091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 07/28/2022] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE The types and functions of lipids involved in glioblastoma (GB) are not well known. Lipidomics is a new field that examines cellular lipids on a large scale and novel aplication of lipidomics in the biomedical sciences have emerged. This study aimed to investigate the potential of blood lipids for use as biomarkers for the diagnosis of GB via untargated lipidomic approach. Gaining a deeper understanding of lipid metabolism in patients with GB can contribute to the early diagnosis with GB patiens and also development of novel and better therapeutic options. METHODS This study was performed using blood samples collected from 14 patients (eight females and six males) and 14 controls (eight females and six males). Lipids were extracted from blood samples and quantified using phosphorus assay. Lipid profiles of between patients with GB and controls were compared via an untargeted lipidomics approach using 6530 Accurate-Mass Q-TOF LC/MS mass spectrometer. RESULTS According to the results obtained using the untargeted lipidomics approach, differentially regulated lipid species, including fatty acid (FA), glycerolipid (GL), glycerophospholipid (PG), saccharolipid (SL), sphingolipid (SP), and sterol lipid (ST) were identified between in patients with GB and controls. CONCLUSION Differentially regulated lipids were identified in patients with GB, and these lipid species were predicted as potential biomarkers for diagnosis of GB.
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Affiliation(s)
- Burcak Soylemez
- Department of Neurosurgery, Sivas Cumhuriyet University Hospital, Sivas, Turkey
| | - Zekeriya Bulut
- Department of Neurosurgery, Sivas Cumhuriyet University Hospital, Sivas, Turkey
| | - Serap Şahin-Bölükbaşı
- Department of Biochemistry, Faculty of Pharmacy, Afyonkarahisar Health Sciences University, Afyonkarahisar, Turkey
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4
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Ansari T, Dutta G, Srivastava AK, Jagetia A, Singh D, Singh H, Bharti R, Prakash A, Kumar A. Serum cytokines in astrocytic brain tumors: a prospective study. Br J Neurosurg 2023; 37:35-40. [PMID: 33349075 DOI: 10.1080/02688697.2020.1859461] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Gliomas are the most aggressive form of brain tumors responsible for the majority of brain cancer related deaths. Interleukin (IL)-6, 10 and tumor necrosis factor (TNF)- α are tumor specific proteins that are expressed in gliomas. This study aims to estimate the pre- and postoperative levels of serum markers of these cytokines to evaluate any bearing with its grade and volume. METHODS Prospective analysis of 80 patients of newly-diagnosed gliomas of any grade was carried out. Pre- and postoperative blood samples day one, one month and at 3rd month of surgery was taken and levels of IL-6, 10 and TNF- α measured and matched with 20 healthy controls. RESULTS Of the 80 patients, 3 patients had pilocytic astrocytoma, 4 had ganglioglioma, 9 had oligodendroglioma, 17 had diffuse astrocytoma, 5 had anaplastic astrocytoma while 43 had glioblastoma. Preoperative levels of IL-6 and TNF- α was found to be markedly raised in high grade gliomas. Positive correlation was seen between IL-6 with the grade of tumor and high-grade tumors were seen to be more significantly correlated with IL-6. However, preoperative IL-10 in both low and high grade of gliomas did not show any correlation with the volume and grade of tumor. CONCLUSION High level of IL-6 and TNF-α in peripheral blood in patients of high-grade gliomas provides clue to the invasiveness of the disease which can be useful for understanding the premorbid development of tumor and perhaps extrapolating to ongoing tumor response to treatment.
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Affiliation(s)
- Tariq Ansari
- Department of Neuro-Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research (GIPMER), New Delhi, India
| | - Gautam Dutta
- Department of Neuro-Surgery, Rajendra Institute of Medical Sciences (RIMS), Jharkhand, India
| | - Arvind Kumar Srivastava
- Department of Neuro-Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research (GIPMER), New Delhi, India
| | - Anita Jagetia
- Department of Neuro-Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research (GIPMER), New Delhi, India
| | - Daljit Singh
- Department of Neuro-Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research (GIPMER), New Delhi, India
| | - Hukum Singh
- Department of Neuro-Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research (GIPMER), New Delhi, India
| | - Rohit Bharti
- Department of Neuro-Surgery, Rajendra Institute of Medical Sciences (RIMS), Jharkhand, India
| | - Anand Prakash
- Department of Neuro-Surgery, Rajendra Institute of Medical Sciences (RIMS), Jharkhand, India
| | - Anil Kumar
- Department of Neuro-Surgery, Rajendra Institute of Medical Sciences (RIMS), Jharkhand, India
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Sahoo OS, Pethusamy K, Srivastava TP, Talukdar J, Alqahtani MS, Abbas M, Dhar R, Karmakar S. The metabolic addiction of cancer stem cells. Front Oncol 2022; 12:955892. [PMID: 35957877 PMCID: PMC9357939 DOI: 10.3389/fonc.2022.955892] [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: 05/29/2022] [Accepted: 06/28/2022] [Indexed: 11/13/2022] Open
Abstract
Cancer stem cells (CSC) are the minor population of cancer originating cells that have the capacity of self-renewal, differentiation, and tumorigenicity (when transplanted into an immunocompromised animal). These low-copy number cell populations are believed to be resistant to conventional chemo and radiotherapy. It was reported that metabolic adaptation of these elusive cell populations is to a large extent responsible for their survival and distant metastasis. Warburg effect is a hallmark of most cancer in which the cancer cells prefer to metabolize glucose anaerobically, even under normoxic conditions. Warburg's aerobic glycolysis produces ATP efficiently promoting cell proliferation by reprogramming metabolism to increase glucose uptake and stimulating lactate production. This metabolic adaptation also seems to contribute to chemoresistance and immune evasion, a prerequisite for cancer cell survival and proliferation. Though we know a lot about metabolic fine-tuning in cancer, what is still in shadow is the identity of upstream regulators that orchestrates this process. Epigenetic modification of key metabolic enzymes seems to play a decisive role in this. By altering the metabolic flux, cancer cells polarize the biochemical reactions to selectively generate "onco-metabolites" that provide an added advantage for cell proliferation and survival. In this review, we explored the metabolic-epigenetic circuity in relation to cancer growth and proliferation and establish the fact how cancer cells may be addicted to specific metabolic pathways to meet their needs. Interestingly, even the immune system is re-calibrated to adapt to this altered scenario. Knowing the details is crucial for selective targeting of cancer stem cells by choking the rate-limiting stems and crucial branch points, preventing the formation of onco-metabolites.
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Affiliation(s)
- Om Saswat Sahoo
- Department of Biotechnology, National Institute of technology, Durgapur, India
| | - Karthikeyan Pethusamy
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
| | | | - Joyeeta Talukdar
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
| | - Mohammed S. Alqahtani
- Radiological Sciences Department, College of Applied Medical Sciences, King Khalid University, Abha, Saudi Arabia
- BioImaging Unit, Space Research Centre, Michael Atiyah Building, University of Leicester, Leicester, United Kingdom
| | - Mohamed Abbas
- Electrical Engineering Department, College of Engineering, King Khalid University, Abha, Saudi Arabia
- Computers and communications Department, College of Engineering, Delta University for Science and Technology, Gamasa, Egypt
| | - Ruby Dhar
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
| | - Subhradip Karmakar
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
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Goutnik M, Lucke-Wold B. Commentary: Evaluating potential glioma serum biomarkers, with future applications. World J Clin Oncol 2022; 13:412-416. [PMID: 35662986 PMCID: PMC9153077 DOI: 10.5306/wjco.v13.i5.412] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 03/15/2022] [Accepted: 05/14/2022] [Indexed: 02/06/2023] Open
Abstract
Systemic inflammation within malignant glioma is a topic of ongoing significance. In this commentary, we highlight recent findings from Gandhi et al and discuss alternative approaches. We present a counter argument with findings that IL-6 markers are controversial. We highlight the potential benefit of looking at microRNAs and other biomarkers. Finally, we present ideas for future application involving differentiation between radiation necrosis and recurrence. The commentary is intended to serve as a catalyst for further scientific discovery.
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Affiliation(s)
- Michael Goutnik
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, United States
| | - Brandon Lucke-Wold
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, United States
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7
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Bonosi L, Ferini G, Giammalva GR, Benigno UE, Porzio M, Giovannini EA, Musso S, Gerardi RM, Brunasso L, Costanzo R, Paolini F, Graziano F, Scalia G, Umana GE, Di Bonaventura R, Sturiale CL, Iacopino DG, Maugeri R. Liquid Biopsy in Diagnosis and Prognosis of High-Grade Gliomas; State-of-the-Art and Literature Review. Life (Basel) 2022; 12:life12030407. [PMID: 35330158 PMCID: PMC8950809 DOI: 10.3390/life12030407] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 03/05/2022] [Accepted: 03/08/2022] [Indexed: 12/31/2022] Open
Abstract
Gliomas, particularly high-grade gliomas, represent the most common and aggressive tumors of the CNS and are still burdened by high mortality and a very poor prognosis, regardless of the type of therapy. Their diagnosis and monitoring rely on imaging techniques and direct biopsy of the pathological tissue; however, both procedures have inherent limitations. To address these limitations, liquid biopsies have been proposed in this field. They could represent an innovative tool that could help clinicians in the early diagnosis, monitoring, and prognosis of these tumors. Furthermore, the rapid development of next-generation sequencing (NGS) technologies has led to a significant reduction in sequencing cost, with improved accuracy, providing a molecular profile of cancer and leading to better survival results and less disease burden. This paper focuses on the current clinical application of liquid biopsy in the early diagnosis and prognosis of cancer, introduces NGS-related methods, reviews recent progress, and summarizes challenges and future perspectives.
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Affiliation(s)
- Lapo Bonosi
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
- Correspondence: ; Tel.: +39-0916554656
| | - Gianluca Ferini
- Department of Radiation Oncology, REM Radioterapia srl, 95125 Catania, Italy;
| | - Giuseppe Roberto Giammalva
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Umberto Emanuele Benigno
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Massimiliano Porzio
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Evier Andrea Giovannini
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Sofia Musso
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Rosa Maria Gerardi
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Lara Brunasso
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Roberta Costanzo
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Federica Paolini
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Francesca Graziano
- Unit of Neurosurgery, Garibaldi Hospital, 95124 Catania, Italy; (F.G.); (G.S.)
| | - Gianluca Scalia
- Unit of Neurosurgery, Garibaldi Hospital, 95124 Catania, Italy; (F.G.); (G.S.)
| | - Giuseppe Emmanuele Umana
- Trauma Center, Gamma Knife Center, Department of Neurosurgery, Cannizzaro Hospital, 95125 Catania, Italy;
| | - Rina Di Bonaventura
- Department of Neurosurgery, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (R.D.B.); (C.L.S.)
| | - Carmelo Lucio Sturiale
- Department of Neurosurgery, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; (R.D.B.); (C.L.S.)
| | - Domenico Gerardo Iacopino
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
| | - Rosario Maugeri
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy; (G.R.G.); (U.E.B.); (M.P.); (E.A.G.); (S.M.); (R.M.G.); (L.B.); (R.C.); (F.P.); (D.G.I.); (R.M.)
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Koudriavtseva T, Villani V, Lorenzano S, Giannarelli D, Di Domenico EG, Stefanile A, Maschio M, D'Agosto G, Pimpinelli F, Tanzilli A, Galiè E, Pace A. Neutrophil-to-lymphocyte ratio, Factor VIII and Antithrombin III: inflammatory-clotting biomarkers in glioma. EXCLI JOURNAL 2021; 20:1152-1169. [PMID: 34345234 PMCID: PMC8326499 DOI: 10.17179/excli2021-3831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 07/02/2021] [Indexed: 11/10/2022]
Abstract
One of the key difficulties in glioma treatment is our limited ability to consistently assess cancer response or progression either by neuroimaging or specific blood biomarkers. An ideal biomarker could be measured through non-invasive methods such as blood-based biomarkers, aiding both early diagnosis and monitoring disease evolution. This is a single-center, case-control, 10-year retrospective, longitudinal study. We evaluated routine coagulation factors in 138 glioma patients (45 Females/93 Males; median [range] age, 56.4 [27-82] years; 64 non-recurrent/74 recurrent) and, for comparison, in 56 relapsing-remitting MS patients (41 Females/15 Males; 40.8 [25-62] years, 35 stable/21 active) and 23 controls (16 Females/7 Males; 41.7 [24-62] years) as well as Neutrophil-to-lymphocyte ratio (NLR) in subgroups of 127 glioma patients, 33 MS patients and 23 healthy controls. Secondly, we assessed whether these indicators could be predictive of overall (OS) and progression-free survival (PFS) in glioma patients. NLR, d-dimer, Antithrombin III and Factor VIII were significantly higher in glioma patients compared to both MS patients and controls (p<0.0001 for all). ROC curves confirmed that either NLR, Antithrombin III or Factor VIII were moderately accurate biomarkers (0.7<AUC<0.9) for glioma patients compared to other two groups whereas d-dimer was a moderately accurate marker for glioma only when compared to controls. In multivariable analysis, NLR ≥ 4.3 (median) (HR 1.53 [95 % CI 1.04-2.26], p=0.03) together with the Karnofsky Performance Status (KPS) ≥ 80 (median) (0.46 [0.31-0.69], p<0.0001) and use of steroids (1.75 [1.19-2.57], p=0.004) resulted independent predictors of OS while only KPS was independently associated with PFS. Our study showed increased levels of either NLR, Antithrombin III, Factor VIII, or d-dimer in glioma patients compared to MS patients and controls, where the first three represented moderately accurate biomarkers for this cancer. Among these markers, only NLR was found to be predictive for OS along with severe disability and steroid therapy.
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Affiliation(s)
- Tatiana Koudriavtseva
- Department of Clinical Experimental Oncology, IRCCS Regina Elena National Cancer Institute, IFO, Via Elio Chianesi 53, 00144, Rome, Italy
| | - Veronica Villani
- Department of Clinical Experimental Oncology, IRCCS Regina Elena National Cancer Institute, IFO, Via Elio Chianesi 53, 00144, Rome, Italy
| | - Svetlana Lorenzano
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Diana Giannarelli
- Biostatistics, IRCCS Regina Elena National Cancer Institute, IFO, Rome, Italy
| | - Enea Gino Di Domenico
- Clinical Pathology and Microbiology Unit, IRCCS San Gallicano Institute, IFO, Rome, Italy
| | - Annunziata Stefanile
- Department of Clinical Experimental Oncology, IRCCS Regina Elena National Cancer Institute, IFO, Via Elio Chianesi 53, 00144, Rome, Italy
| | - Marta Maschio
- Department of Clinical Experimental Oncology, IRCCS Regina Elena National Cancer Institute, IFO, Via Elio Chianesi 53, 00144, Rome, Italy
| | - Giovanna D'Agosto
- Clinical Pathology and Microbiology Unit, IRCCS San Gallicano Institute, IFO, Rome, Italy
| | - Fulvia Pimpinelli
- Clinical Pathology and Microbiology Unit, IRCCS San Gallicano Institute, IFO, Rome, Italy
| | - Antonio Tanzilli
- Department of Clinical Experimental Oncology, IRCCS Regina Elena National Cancer Institute, IFO, Via Elio Chianesi 53, 00144, Rome, Italy
| | - Edvina Galiè
- Department of Clinical Experimental Oncology, IRCCS Regina Elena National Cancer Institute, IFO, Via Elio Chianesi 53, 00144, Rome, Italy
| | - Andrea Pace
- Department of Clinical Experimental Oncology, IRCCS Regina Elena National Cancer Institute, IFO, Via Elio Chianesi 53, 00144, Rome, Italy
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Ali H, Harting R, de Vries R, Ali M, Wurdinger T, Best MG. Blood-Based Biomarkers for Glioma in the Context of Gliomagenesis: A Systematic Review. Front Oncol 2021; 11:665235. [PMID: 34150629 PMCID: PMC8211985 DOI: 10.3389/fonc.2021.665235] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 05/18/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Gliomas are the most common and aggressive tumors of the central nervous system. A robust and widely used blood-based biomarker for glioma has not yet been identified. In recent years, a plethora of new research on blood-based biomarkers for glial tumors has been published. In this review, we question which molecules, including proteins, nucleic acids, circulating cells, and metabolomics, are most promising blood-based biomarkers for glioma diagnosis, prognosis, monitoring and other purposes, and align them to the seminal processes of cancer. METHODS The Pubmed and Embase databases were systematically searched. Biomarkers were categorized in the identified biomolecules and biosources. Biomarker characteristics were assessed using the area under the curve (AUC), accuracy, sensitivity and/or specificity values and the degree of statistical significance among the assessed clinical groups was reported. RESULTS 7,919 references were identified: 3,596 in PubMed and 4,323 in Embase. Following screening of titles, abstracts and availability of full-text, 262 articles were included in the final systematic review. Panels of multiple biomarkers together consistently reached AUCs >0.8 and accuracies >80% for various purposes but especially for diagnostics. The accuracy of single biomarkers, consisting of only one measurement, was far more variable, but single microRNAs and proteins are generally more promising as compared to other biomarker types. CONCLUSION Panels of microRNAs and proteins are most promising biomarkers, while single biomarkers such as GFAP, IL-10 and individual miRNAs also hold promise. It is possible that panels are more accurate once these are involved in different, complementary cancer-related molecular pathways, because not all pathways may be dysregulated in cancer patients. As biomarkers seem to be increasingly dysregulated in patients with short survival, higher tumor grades and more pathological tumor types, it can be hypothesized that more pathways are dysregulated as the degree of malignancy of the glial tumor increases. Despite, none of the biomarkers found in the literature search seem to be currently ready for clinical implementation, and most of the studies report only preliminary application of the identified biomarkers. Hence, large-scale validation of currently identified and potential novel biomarkers to show clinical utility is warranted.
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Affiliation(s)
- Hamza Ali
- Department of Neurosurgery, Brain Tumor Center Amsterdam, Cancer Center Amsterdam, Amsterdam UMC, VU University Medical Center and Academic Medical Center, Amsterdam, Netherlands
| | - Romée Harting
- Department of Neurosurgery, Brain Tumor Center Amsterdam, Cancer Center Amsterdam, Amsterdam UMC, VU University Medical Center and Academic Medical Center, Amsterdam, Netherlands
| | - Ralph de Vries
- Medical Library, Vrije Universiteit, Amsterdam, Netherlands
| | - Meedie Ali
- Department of Neurosurgery, Brain Tumor Center Amsterdam, Cancer Center Amsterdam, Amsterdam UMC, VU University Medical Center and Academic Medical Center, Amsterdam, Netherlands
| | - Thomas Wurdinger
- Department of Neurosurgery, Brain Tumor Center Amsterdam, Cancer Center Amsterdam, Amsterdam UMC, VU University Medical Center and Academic Medical Center, Amsterdam, Netherlands
| | - Myron G. Best
- Department of Neurosurgery, Brain Tumor Center Amsterdam, Cancer Center Amsterdam, Amsterdam UMC, VU University Medical Center and Academic Medical Center, Amsterdam, Netherlands
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10
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Bobeff EJ, Szczesna D, Bieńkowski M, Janczar K, Chmielewska-Kassassir M, Wiśniewski K, Papierz W, Wozniak LA, Jaskólski DJ. Plasma amino acids indicate glioblastoma with ATRX loss. Amino Acids 2021; 53:119-132. [PMID: 33398522 DOI: 10.1007/s00726-020-02931-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Accepted: 12/12/2020] [Indexed: 12/18/2022]
Abstract
Glioblastoma (GB) is the most common primary brain tumour in adults. The lack of molecular biomarker, non-specific symptoms and fast growth rate often result in a significant delay in diagnosis. Despite multimodal treatment, the prognosis remains poor. Here, we verified the hypothesis that amino acids (AA) regulating the critical metabolic pathways necessary for maintenance, growth, reproduction, and immunity of an organism, may constitute a favourable target in GB biomarker research. We measured the plasma amino acids levels in 18 GB patients and 15 controls and performed the quantitative and qualitative metabolomic analysis of free AA applying high-performance liquid chromatography quadrupole time-of-flight mass spectrometry (LC-QTOF-MS). We present both the raw data and the results of our statistical analysis. The majority of AA were lowered in the study group in comparison to the control group. Five of these (arginine, glutamic acid, glutamine, glycine, and histidine) differed significantly (all p < 10-5 and AUC > 0.9). Plasma levels of leucine and phenylalanine decreased in the case of GB with lost alpha-thalassemia/mental retardation X-linked (ATRX) expression on immunohistochemistry (p = 0.003 and 0.045, respectively). We demonstrated for the first time that certain plasma-free AA levels of GB patients were significantly different from those in healthy volunteers. Target profiling of plasma-free AA, identified utilizing LC-QTOF-MS, may present prognostic value by indicating GB patients with lost ATRX expression. The on-going quest for glioma biomarkers still aims to determine the detailed metabolic profile and evaluate its impact on therapy and prognosis.
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Affiliation(s)
- Ernest Jan Bobeff
- Department of Neurosurgery and Neuro-Oncology, Medical University of Lodz, Barlicki University Hospital, Kopcinskiego St. 22, 90-153, Lodz, Poland.
| | - Dorota Szczesna
- Department of Structural Biology, Medical University of Lodz, Lodz, Poland
| | - Michał Bieńkowski
- Department of Pathomorphology, Medical University of Gdansk, Gdansk, Poland
| | - Karolina Janczar
- Department of Pathomorphology, Medical University of Lodz, Lodz, Poland
| | | | - Karol Wiśniewski
- Department of Neurosurgery and Neuro-Oncology, Medical University of Lodz, Barlicki University Hospital, Kopcinskiego St. 22, 90-153, Lodz, Poland
| | - Wielisław Papierz
- Faculty of Health Sciences, The Mazovian State University in Plock, Plock, Poland
| | | | - Dariusz Jan Jaskólski
- Department of Neurosurgery and Neuro-Oncology, Medical University of Lodz, Barlicki University Hospital, Kopcinskiego St. 22, 90-153, Lodz, Poland
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11
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Chu LY, Peng YH, Weng XF, Xie JJ, Xu YW. Blood-based biomarkers for early detection of esophageal squamous cell carcinoma. World J Gastroenterol 2020; 26:1708-1725. [PMID: 32351288 PMCID: PMC7183865 DOI: 10.3748/wjg.v26.i15.1708] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Revised: 03/13/2020] [Accepted: 03/19/2020] [Indexed: 02/06/2023] Open
Abstract
Esophageal squamous cell carcinoma (ESCC) is a common malignant tumor of the digestive system worldwide, especially in China. Due to the lack of effective early detection methods, ESCC patients often present at an advanced stage at the time of diagnosis, which seriously affects the prognosis of patients. At present, early detection of ESCC mainly depends on invasive and expensive endoscopy and histopathological biopsy. Therefore, there is an unmet need for a non-invasive method to detect ESCC in the early stages. With the emergence of a large class of non-invasive diagnostic tools, serum tumor markers have attracted much attention because of their potential for detection of early tumors. Therefore, the identification of serum tumor markers for early detection of ESCC is undoubtedly one of the most effective ways to achieve early diagnosis and treatment of ESCC. This article reviews the recent advances in the discovery of blood-based ESCC biomarkers, and discusses the origins, clinical applications, and technical challenges of clinical validation of various types of biomarkers.
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Affiliation(s)
- Ling-Yu Chu
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong Province, China
| | - Yu-Hui Peng
- Department of Clinical Laboratory Medicine, the Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong Province, China
- Precision Medicine Research Center, Shantou University Medical College, Shantou 515041, Guangdong Province, China
| | - Xue-Fen Weng
- Department of Clinical Laboratory Medicine, the Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong Province, China
- Precision Medicine Research Center, Shantou University Medical College, Shantou 515041, Guangdong Province, China
| | - Jian-Jun Xie
- Department of Biochemistry and Molecular Biology, Shantou University Medical College, Shantou 515041, Guangdong Province, China
- Precision Medicine Research Center, Shantou University Medical College, Shantou 515041, Guangdong Province, China
| | - Yi-Wei Xu
- Department of Clinical Laboratory Medicine, the Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong Province, China
- Precision Medicine Research Center, Shantou University Medical College, Shantou 515041, Guangdong Province, China
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12
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Hepner A, Porter J, Hare F, Nasir SS, Zetterberg H, Blennow K, Martin MG. Serum Neurofilament Light, Glial Fibrillary Acidic Protein and Tau Are Possible Serum Biomarkers for Activity of Brain Metastases and Gliomas. World J Oncol 2019; 10:169-175. [PMID: 31636790 PMCID: PMC6785270 DOI: 10.14740/wjon1228] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Accepted: 09/09/2019] [Indexed: 01/08/2023] Open
Abstract
Background Primary central nervous system (CNS) tumors and brain metastases (BMs) are major causes of morbidity and mortality, accompanied by low survival rates. Efforts to early discovery of CNS malignancies are critical. However, to date, there are no biomarkers approved for detection of cancer activity in the brain. Blood levels of neurofilament light (NfL) and tau, as well as glial fibrillary acidic protein (GFAp), show promise as biomarkers for brain injury in previous studies. Therefore, we performed a cross-sectional study to investigate correlations of those biomarkers with CNS activity of gliomas and BMs. Methods Serum samples of 36 participants of a single centered institution were tested for NfL, GFAp and tau with Simoa immunoassay, and correlated with clinical and radiological data. Results NfL and GFAp levels were significantly associated with the state of intracranial disease (analysis of variance (ANOVA), PsNfL = 0.03; ANOVA, PGFAp = 0.03). Although statistically significant (P = 0.04), differences in concentrations were not clinically meaningful for tau levels. Serum NfL (sNfL) and GFAp concentrations were higher in the group of patients with CNS tumors with disease in progression versus CNS with stable disease (P = 0.03 and P = 0.01, respectively). In addition, sNfL were higher in patients with metastatic solid tumors with known BMs than in those with metastatic tumors with no BM (P = 0.0004). Conclusion sNfL and GFAp both apparently vary closely with presence and activity of gliomas and BMs. Further studies in larger populations are needed to expand these findings.
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Affiliation(s)
- Adriana Hepner
- Medical Oncology Service, Instituto do Cancer do Estado de Sao Paulo, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Jason Porter
- Division of Hematology and Oncology, University of Tennessee Health Science Center/West Cancer Center, Memphis, TN, USA
| | - Felicia Hare
- Division of Hematology and Oncology, University of Tennessee Health Science Center/West Cancer Center, Memphis, TN, USA
| | - Syed Sameer Nasir
- Division of Hematology and Oncology, University of Tennessee Health Science Center/West Cancer Center, Memphis, TN, USA
| | - Henrik Zetterberg
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, the Sahlgrenska Academy at the University of Gothenburg, Molndal, Sweden.,Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Molndal, Sweden.,Department of Neurodegenerative Disease, UCL Institute of Neurology, Queen Square, London, UK.,UK Dementia Research Institute at UCL, London, UK
| | - Kaj Blennow
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, the Sahlgrenska Academy at the University of Gothenburg, Molndal, Sweden.,Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Molndal, Sweden
| | - Michael Gary Martin
- Division of Hematology and Oncology, University of Tennessee Health Science Center/West Cancer Center, Memphis, TN, USA
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13
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Current and Future Trends on Diagnosis and Prognosis of Glioblastoma: From Molecular Biology to Proteomics. Cells 2019; 8:cells8080863. [PMID: 31405017 PMCID: PMC6721640 DOI: 10.3390/cells8080863] [Citation(s) in RCA: 143] [Impact Index Per Article: 28.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 08/02/2019] [Accepted: 08/06/2019] [Indexed: 02/07/2023] Open
Abstract
Glioblastoma multiforme is the most aggressive malignant tumor of the central nervous system. Due to the absence of effective pharmacological and surgical treatments, the identification of early diagnostic and prognostic biomarkers is of key importance to improve the survival rate of patients and to develop new personalized treatments. On these bases, the aim of this review article is to summarize the current knowledge regarding the application of molecular biology and proteomics techniques for the identification of novel biomarkers through the analysis of different biological samples obtained from glioblastoma patients, including DNA, microRNAs, proteins, small molecules, circulating tumor cells, extracellular vesicles, etc. Both benefits and pitfalls of molecular biology and proteomics analyses are discussed, including the different mass spectrometry-based analytical techniques, highlighting how these investigation strategies are powerful tools to study the biology of glioblastoma, as well as to develop advanced methods for the management of this pathology.
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14
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Clavreul A, Soulard G, Lemée JM, Rigot M, Fabbro-Peray P, Bauchet L, Figarella-Branger D, Menei P. The French glioblastoma biobank (FGB): a national clinicobiological database. J Transl Med 2019; 17:133. [PMID: 31014363 PMCID: PMC6480741 DOI: 10.1186/s12967-019-1859-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Accepted: 03/27/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Glioblastomas (GB) are the most common and lethal primary brain tumors. Significant progress has been made toward identifying potential risk factors for GB and diagnostic and prognostic biomarkers. However, the current standard of care for newly diagnosed GB, the Stupp protocol, has remained unchanged for over a decade. Large-scale translational programs based on a large clinicobiological database are required to improve our understanding of GB biology, potentially facilitating the development of personalized and specifically targeted therapies. With this goal in mind, a well-annotated clinicobiological database housing data and samples from GB patients has been set up in France: the French GB biobank (FGB). METHODS The biobank contains data and samples from adult GB patients from 24 centers in France providing written informed consent. Clinical and biomaterial data are stored in anonymized certified electronic case report forms. Biological samples (including frozen and formalin-fixed paraffin-embedded tumor tissues, blood samples, and hair) are conserved in certified biological resource centers or tumor tissue banks at each participating center. RESULTS Clinical data and biological materials have been collected for 1087 GB patients. A complete set of samples (tumor, blood and hair) is available for 66%, and at least one frozen tumor sample is available for 88% of the GB patients. CONCLUSIONS This large biobank is unique in Europe and can support the large-scale translational projects required to improve GB care. Additional biological materials, such as peritumoral brain zone and fecal samples, will be collected in the future, to respond to research needs.
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Affiliation(s)
- Anne Clavreul
- Département de Neurochirurgie, CHU, 4 rue Larrey, 49 933, Angers Cedex 9, France.,CRCINA, INSERM, Université de Nantes, Université d'Angers, Angers, France
| | - Gwénaëlle Soulard
- Département de Neurochirurgie, CHU, 4 rue Larrey, 49 933, Angers Cedex 9, France.,CRCINA, INSERM, Université de Nantes, Université d'Angers, Angers, France
| | - Jean-Michel Lemée
- Département de Neurochirurgie, CHU, 4 rue Larrey, 49 933, Angers Cedex 9, France.,CRCINA, INSERM, Université de Nantes, Université d'Angers, Angers, France
| | - Marion Rigot
- Département Promotion, Direction de la Recherche, CHU Nantes, Nantes, France
| | - Pascale Fabbro-Peray
- Département de Biostatistique, Epidémiologie, Santé Publique, CHU Nîmes, Nîmes, France.,Unité de recherche EA2415, Université de Montpellier, Montpellier, France
| | - Luc Bauchet
- Département de Neurochirurgie, Hôpital Gui de Chauliac, CHU Montpellier, Université de Montpellier, Montpellier, France.,Institut des Neurosciences de Montpellier INSERM U1051, Montpellier, France
| | - Dominique Figarella-Branger
- APHM, Hôpital de la Timone, Service d'Anatomie Pathologique et de Neuropathologie, Marseille, France.,Aix-Marseille Univ, CNRS, INP, Inst Neurophysiopathol, Marseille, France
| | - Philippe Menei
- Département de Neurochirurgie, CHU, 4 rue Larrey, 49 933, Angers Cedex 9, France. .,CRCINA, INSERM, Université de Nantes, Université d'Angers, Angers, France.
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15
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Drusco A, Fadda P, Nigita G, Fassan M, Bottoni A, Gardiman MP, Sacchi D, Calore F, Carosi M, Antenucci A, Casini B, Kelani H, Pescarmona E, Di Leva G, Zanesi N, Berger MS, Croce CM. Circulating Micrornas Predict Survival of Patients with Tumors of Glial Origin. EBioMedicine 2018; 30:105-112. [PMID: 29643013 PMCID: PMC5952410 DOI: 10.1016/j.ebiom.2018.03.022] [Citation(s) in RCA: 23] [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: 02/20/2018] [Revised: 03/20/2018] [Accepted: 03/20/2018] [Indexed: 11/24/2022] Open
Abstract
The World Health Organization has recently introduced molecular prognostic-diagnostic biomarkers in the classification of Central Nervous System (CNS) tumors. In order to characterize subclasses of tumors that cannot find a precise location in the current classification, and, or cannot be tested because of scant material, it is important to find new molecular biomarkers in tissue and, or biological fluid samples. In this study, we identified serum microRNAs that could serve as biomarkers for the diagnosis and prognosis of patients with tumors of glial origin. We retrospectively analyzed microRNA expression in the serum extracellular vesicles of patients with tumors of glial origin. Extracellular vesicles RNA was analyzed by Nanostring. qRT-PCR confirmed 6 overexpressed microRNAs: hsa-miR-4443, hsa-miR-422a, hsa-miR-494-3p, hsa-miR-502-5p, hsa-miR-520f-3p, and hsa-miR-549a. Hsa-miR-4443 was the only microRNA that showed significant differences in most comparisons. In situ hybridization (ISH), confirmed that our signature was mostly expressed in cancer cells. Importantly, hsa-miR-549a and hsa-miR-502-5p expression predicted prognosis in patients with tumors of glial origin. Although more studies are needed, we demonstrated that serum vesicles microRNA profiles are promising diagnostic and prognostic molecular biomarkers that will find an actual application in the clinical practice of CNS tumors.
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Affiliation(s)
- Alessandra Drusco
- Dept. of Cancer Biology and Genetics (CBG), The Ohio State University, Columbus, OH, United States.
| | - Paolo Fadda
- CCC - Genomics Shared Resource, The Ohio State University, Columbus, OH, United States
| | - Giovanni Nigita
- Dept. of Cancer Biology and Genetics (CBG), The Ohio State University, Columbus, OH, United States
| | - Matteo Fassan
- Dept. of Medicine (DIMED), Surgical Pathology & Cytopathology Unit, University of Padua, Italy
| | - Arianna Bottoni
- Dept. of Cancer Biology and Genetics (CBG), The Ohio State University, Columbus, OH, United States
| | - Marina P Gardiman
- Dept. of Medicine (DIMED), Surgical Pathology & Cytopathology Unit, University of Padua, Italy
| | - Diana Sacchi
- Dept. of Medicine (DIMED), Surgical Pathology & Cytopathology Unit, University of Padua, Italy
| | - Federica Calore
- Dept. of Cancer Biology and Genetics (CBG), The Ohio State University, Columbus, OH, United States
| | - Mariantonia Carosi
- Dept. of Pathology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Anna Antenucci
- Dept. of Clinical Pathology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Beatrice Casini
- Dept. of Pathology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Hesham Kelani
- Dept. of Cancer Biology and Genetics (CBG), The Ohio State University, Columbus, OH, United States
| | - Edoardo Pescarmona
- Dept. of Pathology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | | | - Nicola Zanesi
- Dept. of Cancer Biology and Genetics (CBG), The Ohio State University, Columbus, OH, United States
| | - Mitchell S Berger
- Dept. of Neurological Surgery, University of California, San Francisco (UCSF), San Francisco, CA, USA
| | - Carlo M Croce
- Dept. of Cancer Biology and Genetics (CBG), The Ohio State University, Columbus, OH, United States.
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16
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Abstract
Recent genome-wide studies of malignancies of the central nervous system (CNS) have revolutionized our understanding of the biology of these tumors. This newly gained knowledge provides a wealth of opportunity for biomarker driven clinical research. To date, however, only few of the available molecular markers truly influence clinical decision-making and treatment. The most widely validated markers in neuro-oncology presently are: 1) MGMT promoter methylation as a prognostic and predictive marker in glioblastoma, 2) co-deletion of 1p and 19q differentiating oligodendrogliomas from astrocytomas, 3) IDH1/2 mutations, and 4) select pathway-associated mutations. This article focuses on currently impactful biomarkers in adult and pediatric brain cancers and it provides a perspective on the direction of research in this field.
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17
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Gampa G, Vaidhyanathan S, Resman BW, Parrish KE, Markovic SN, Sarkaria JN, Elmquist WF. Challenges in the delivery of therapies to melanoma brain metastases. ACTA ACUST UNITED AC 2016; 2:309-325. [PMID: 28546917 DOI: 10.1007/s40495-016-0072-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Brain metastases are a major cause of morbidity and mortality in patients with advanced melanoma. Recent approval of several molecularly-targeted agents and biologics has brought hope to patients with this previously untreatable disease. However, patients with symptomatic melanoma brain metastases have often been excluded from pivotal clinical trials. This may be in part attributed to the fact that several of the approved small molecule molecularly-targeted agents are substrates for active efflux at the blood-brain barrier, limiting their effective delivery to brain metastases. We believe that successful treatment of melanoma brain metastases will depend on the ability of these agents to traverse the blood-brain barrier and reach micrometastases that are often not clinically detectable. Moreover, overcoming the emergence of a unique pattern of resistance, possibly through adequate delivery of combination targeted therapies in brain metastases will be important in achieving a durable response. These concepts, and the current challenges in the delivery of new treatments to melanoma brain metastases, are discussed in this review.
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Affiliation(s)
- Gautham Gampa
- Brain Barriers Research Center, Department of Pharmaceutics, University of Minnesota, Minneapolis, Minnesota, USA
| | - Shruthi Vaidhyanathan
- Brain Barriers Research Center, Department of Pharmaceutics, University of Minnesota, Minneapolis, Minnesota, USA
| | - Brynna-Wilken Resman
- Brain Barriers Research Center, Department of Pharmaceutics, University of Minnesota, Minneapolis, Minnesota, USA
| | - Karen E Parrish
- Brain Barriers Research Center, Department of Pharmaceutics, University of Minnesota, Minneapolis, Minnesota, USA
| | | | | | - William F Elmquist
- Brain Barriers Research Center, Department of Pharmaceutics, University of Minnesota, Minneapolis, Minnesota, USA
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18
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Kahlert UD, Mooney SM, Natsumeda M, Steiger HJ, Maciaczyk J. Targeting cancer stem-like cells in glioblastoma and colorectal cancer through metabolic pathways. Int J Cancer 2016; 140:10-22. [PMID: 27389307 DOI: 10.1002/ijc.30259] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 06/29/2016] [Accepted: 07/04/2016] [Indexed: 12/12/2022]
Abstract
Cancer stem-like cells (CSCs) are thought to be the main cause of tumor occurrence, progression and therapeutic resistance. Strong research efforts in the last decade have led to the development of several tailored approaches to target CSCs with some very promising clinical trials underway; however, until now no anti-CSC therapy has been approved for clinical use. Given the recent improvement in our understanding of how onco-proteins can manipulate cellular metabolic networks to promote tumorigenesis, cancer metabolism research may well lead to innovative strategies to identify novel regulators and downstream mediators of CSC maintenance. Interfering with distinct stages of CSC-associated metabolics may elucidate novel, more efficient strategies to target this highly malignant cell population. Here recent discoveries regarding the metabolic properties attributed to CSCs in glioblastoma (GBM) and malignant colorectal cancer (CRC) were summarized. The association between stem cell markers, the response to hypoxia and other environmental stresses including therapeutic insults as well as developmentally conserved signaling pathways with alterations in cellular bioenergetic networks were also discussed. The recent developments in metabolic imaging to identify CSCs were also summarized. This summary should comprehensively update basic and clinical scientists on the metabolic traits of CSCs in GBM and malignant CRC.
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Affiliation(s)
- U D Kahlert
- Department of Neurosurgery, Heinrich-Heine University Medical Center, Düsseldorf, Germany
| | - S M Mooney
- Department of Biology, University of Waterloo, Waterloo, ON, Canada
| | - M Natsumeda
- Department of Neurosurgery, Brain Research Institute, Niigata University, Niigata, Japan
| | - H-J Steiger
- Department of Neurosurgery, Heinrich-Heine University Medical Center, Düsseldorf, Germany
| | - J Maciaczyk
- Department of Neurosurgery, Heinrich-Heine University Medical Center, Düsseldorf, Germany
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19
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Touat M, Duran-Peña A, Alentorn A, Lacroix L, Massard C, Idbaih A. Emerging circulating biomarkers in glioblastoma: promises and challenges. Expert Rev Mol Diagn 2016; 15:1311-23. [PMID: 26394701 DOI: 10.1586/14737159.2015.1087315] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Glioblastoma (GBM) is the most common and devastating primary malignant brain tumor in adults. The past few years have seen major progress in our understanding of the molecular basis of GBM. These advances, which have contributed to the development of novel targeted therapies, will change the paradigms in GBM therapy from disease-based to individually tailored molecular target-based treatment. No validated circulating biomarkers have yet been integrated into clinical practice for GBM. There is thus a critical need to implement minimally invasive clinical tests enabling molecular stratification and prognosis assessment, as well as the prediction and monitoring of treatment response. After examination of data from recent studies exploring several categories of tumor-associated biomarkers (circulating tumor cells, extracellular vesicles, nucleic acids and oncometabolites) identified in the blood, cerebrospinal fluid and urine, this article discusses the challenges and prospects for the development of circulating biomarkers in GBM.
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Affiliation(s)
- Mehdi Touat
- a 1 Inserm U981, Université Paris Sud, Gustave Roussy, F-94805 Villejuif, France.,b 2 Département d'innovations thérapeutiques précoces, Gustave Roussy, F-94805 Villejuif, France
| | - Alberto Duran-Peña
- c 3 AP-HP, Hôpital Universitaire la Pitié Salpêtrière, Service de Neurologie 2-Mazarin, F-75013, Paris, France
| | - Agusti Alentorn
- c 3 AP-HP, Hôpital Universitaire la Pitié Salpêtrière, Service de Neurologie 2-Mazarin, F-75013, Paris, France.,d 4 Inserm U 1127, CNRS UMR 7225, Sorbonne Universités, UPMC Univ Paris 06, Institut du Cerveau et de la Moelle épinière, ICM, F-75013, Paris, France
| | - Ludovic Lacroix
- a 1 Inserm U981, Université Paris Sud, Gustave Roussy, F-94805 Villejuif, France.,e 5 Département de biologie médicale et de pathologie, Gustave Roussy, F-94805 Villejuif, France.,f 6 Laboratoire de recherche translationnelle et centre de ressources biologiques, Gustave Roussy, F-94805 Villejuif, France
| | - Christophe Massard
- a 1 Inserm U981, Université Paris Sud, Gustave Roussy, F-94805 Villejuif, France.,b 2 Département d'innovations thérapeutiques précoces, Gustave Roussy, F-94805 Villejuif, France
| | - Ahmed Idbaih
- c 3 AP-HP, Hôpital Universitaire la Pitié Salpêtrière, Service de Neurologie 2-Mazarin, F-75013, Paris, France.,d 4 Inserm U 1127, CNRS UMR 7225, Sorbonne Universités, UPMC Univ Paris 06, Institut du Cerveau et de la Moelle épinière, ICM, F-75013, Paris, France
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Bronisz A, Godlewski J, Chiocca EA. Extracellular Vesicles and MicroRNAs: Their Role in Tumorigenicity and Therapy for Brain Tumors. Cell Mol Neurobiol 2016; 36:361-76. [PMID: 26983830 DOI: 10.1007/s10571-015-0293-4] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2015] [Accepted: 10/22/2015] [Indexed: 12/12/2022]
Abstract
MicroRNAs are small non-coding RNAs which mediate post-transcriptional gene regulation. Recently, microRNAs have also been found to be localized to the extracellular space, often encapsulated in secreted extracellular vesicles (EVs). This tandem of EVs and tissue-specific expressed/secreted microRNAs that can be taken up by neighboring or distant recipient cells, leading to changes in gene expression-suggests a cell-specialized role in physiological and pathological conditions. The complexity of solid tumors and their distinct pathophysiology relies on interactive communications between the various cell types in the neoplasm (tumor, endothelial, or macrophages, for instance). Understanding how such EV/microRNA-mediated communication occurs may actually lead to avenues for therapeutic exploitation and/or intervention, particularly for the most formidable cancers, such as those in the brain. In this review, the role of microRNAs/EVs in brain tumors will be discussed with emphasis on how these molecules could be utilized for tumor therapy.
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Affiliation(s)
- Agnieszka Bronisz
- Department of Neurosurgery, Harvey Cushing Neuro-oncology Laboratories, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
| | - Jakub Godlewski
- Department of Neurosurgery, Harvey Cushing Neuro-oncology Laboratories, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
| | - E Antonio Chiocca
- Department of Neurosurgery, Harvey Cushing Neuro-oncology Laboratories, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA.
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21
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Siegal T, Charbit H, Paldor I, Zelikovitch B, Canello T, Benis A, Wong ML, Morokoff AP, Kaye AH, Lavon I. Dynamics of circulating hypoxia-mediated miRNAs and tumor response in patients with high-grade glioma treated with bevacizumab. J Neurosurg 2016; 125:1008-1015. [PMID: 26799295 DOI: 10.3171/2015.8.jns15437] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Bevacizumab is an antiangiogenic agent under investigation for use in patients with high-grade glioma. It produces a high rate of radiological response; however, this response should be interpreted with caution because it may reflect normalization of the tumor vasculature and not necessarily a true antitumor effect. The authors previously demonstrated that 4 hypoxia-mediated microRNAs (miRNA)-miR-210, miR-21, miR-10b, and miR-196b-are upregulated in glioma as compared with normal brain tissue. The authors hypothesized that the regulation and expression of these miRNAs would be altered in response to bevacizumab treatment. The object of this study was to perform longitudinal monitoring of circulating miRNA levels in patients undergoing bevacizumab treatment and to correlate it with tumor response. METHODS A total of 120 serum samples from 28 patients with high-grade glioma were prospectively collected prior to bevacizumab (n = 15) or temozolomide (TMZ; n = 13) treatment and then longitudinally during treatment. Quantification of the 4 miRNAs was evaluated by real-time polymerase chain reaction using total RNA extracted from the serum. At each time point, tumor response was assessed by Response Assessment in Neuro-Oncology criteria and by performing MRI using fluid attenuated inversion recovery (FLAIR) and contrast-enhanced images. RESULTS As compared with pretreatment levels, high levels of miR-10b and miR-21 were observed in the majority of patients throughout the bevacizumab treatment period. miR-10b and miR-21 levels correlated negatively and significantly with changes in enhancing tumor diameters (r = -0.648, p < 0.0001) in the bevacizumab group but not in the TMZ group. FLAIR images and the RANO assessment did not correlate with the sum quantification of these miRNAs in either group. CONCLUSIONS Circulating levels of miR-10b and miR-21 probably reflect the antiangiogenic effect of therapy, but their role as biomarkers for tumor response remains uncertain and requires further investigation.
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Affiliation(s)
- Tali Siegal
- Center for Neuro-Oncology, Davidoff Institute of Oncology, Rabin Medical Center, Campus Beilinson, Petach Tikva.,Leslie and Michael Gaffin Center for Neuro-Oncology and Department of Neurology, The Agnes Ginges Center for Human Neurogenetics
| | - Hanna Charbit
- Leslie and Michael Gaffin Center for Neuro-Oncology and Department of Neurology, The Agnes Ginges Center for Human Neurogenetics
| | - Iddo Paldor
- Department of Neurosurgery, Hadassah Hebrew University Medical Center, Jerusalem, Israel; and
| | - Bracha Zelikovitch
- Leslie and Michael Gaffin Center for Neuro-Oncology and Department of Neurology, The Agnes Ginges Center for Human Neurogenetics
| | - Tamar Canello
- Leslie and Michael Gaffin Center for Neuro-Oncology and Department of Neurology, The Agnes Ginges Center for Human Neurogenetics
| | - Arriel Benis
- Leslie and Michael Gaffin Center for Neuro-Oncology and Department of Neurology, The Agnes Ginges Center for Human Neurogenetics
| | | | - Andrew P Morokoff
- Departments of 4 Neurosurgery and.,Surgery, The Royal Melbourne Hospital and The University of Melbourne, Australia
| | - Andrew H Kaye
- Departments of 4 Neurosurgery and.,Surgery, The Royal Melbourne Hospital and The University of Melbourne, Australia
| | - Iris Lavon
- Leslie and Michael Gaffin Center for Neuro-Oncology and Department of Neurology, The Agnes Ginges Center for Human Neurogenetics
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22
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Karunasena E, McIver LJ, Rood BR, Wu X, Zhu H, Bavarva JH, Garner HR. Somatic intronic microsatellite loci differentiate glioblastoma from lower-grade gliomas. Oncotarget 2015; 5:6003-14. [PMID: 25153720 PMCID: PMC4171608 DOI: 10.18632/oncotarget.2076] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Genomic studies of glioma sub-types have amassed new disease specific mutations, yet these only partially explain how mutations are linked to predisposition or progression. We hypothesized that microsatellite variation could expand the understanding of glioma etiology. Furthermore, germline markers for gliomas are typically undetectable; therefore we also hypothesize that the predictability of cancer-associated microsatellite loci in germline DNA may support the current hypothesis of a glioma cell of origin. In this study, “normal” germline exome sequenced DNA from the 1000 Genomes Project (n=390) were compared with exome sequences from germlines of subjects with WHO grade II and III lower-grade glioma (LGG, n=136) and WHO grade IV glioblastoma (GBM, n=252) from The Cancer Genome Atlas to identify microsatellite loci non-randomly associated with glioma. From germline data, we identified 48 GBM-specific loci, 42 Lower-grade glioma specific loci and 29 loci that distinguish GBM from LGG (p≤ 0.01). We then attempted to distinguish WHO grade II glioma (n=67) from GBM resulting in 8 informative loci. Significantly, in all glioma grades, comparisons between tumor and matched germline sequences demonstrated no significant differences in these variants (p≥ 0.01). Therefore, these microsatellite loci are considered to be components of grade-specific signatures for glioma which distinguish germline sequences of individuals with cancer from those of individuals that are “normal”. In order to better understand the significance of these loci, we identified biological processes enriched in genes with these variants. Most strikingly, six helicase genes were enriched in the GBM cohort (p≤ 1.0 ×10−3). The preservation of these glioma-specific loci could therefore serve as valuable diagnostic and therapeutic markers; especially since the heterogeneity of tumor cell populations can obscure the identification of mutations preceding a metastatic phenotype.
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Affiliation(s)
- Enusha Karunasena
- Virginia Bioinformatics Institute, Medical Informatics and Systems Division; Blacksburg, VA; These authors contributed equally to this work
| | - Lauren J McIver
- Virginia Bioinformatics Institute, Medical Informatics and Systems Division; Blacksburg, VA; These authors contributed equally to this work
| | - Brian R Rood
- Center for Cancer and Blood Disorders at Children's National Medical Center; Washington, D.C
| | - Xiaowei Wu
- Department of Statistics at Virginia Tech; Blacksburg, VA
| | - Hongxiao Zhu
- Department of Statistics at Virginia Tech; Blacksburg, VA
| | - Jasmin H Bavarva
- Virginia Bioinformatics Institute, Medical Informatics and Systems Division; Blacksburg, VA
| | - Harold R Garner
- Virginia Bioinformatics Institute, Medical Informatics and Systems Division; Blacksburg, VA
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23
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Abstract
Currently, gliomas are diagnosed by neuroimaging, and refined diagnosis requires resection or biopsy to obtain tumour tissue for histopathological classification and grading. Blood-derived biomarkers, therefore, would be useful as minimally invasive markers that could support diagnosis and enable monitoring of tumour growth and response to treatment. Such circulating biomarkers could distinguish true progression from therapy-associated changes such as radiation necrosis, and help evaluate the persistence or disappearance of a therapeutic target, such as an oncoprotein or a targetable gene mutation, after targeted therapy. Unlike for other tumours, circulating biomarkers for gliomas are still being defined and are not yet in use in clinical practice. Circulating tumour DNA (ctDNA) isolated from plasma has been shown to reflect the mutational status of glioblastoma, and extracellular vesicles (EVs) containing ctDNA, microRNA and proteins function as rapidly adapting reservoirs for glioma biomarkers such as typical DNA mutations, regulatory microRNAs and oncoproteins. Ideally, circulating tumour cells could enable profiling of the whole-tumour genome, but they are difficult to detect and can reflect only a single cell type of the heterogeneous tumour composition, whereas EVs reflect the complex heterogeneity of the whole tumour, as well as its adaptations to therapy. Although all categories of potential blood-derived biomarkers need to be developed further, findings from other tumour types suggest that EVs are the most promising biomarkers.
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24
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Kiviniemi A, Gardberg M, Frantzén J, Parkkola R, Vuorinen V, Pesola M, Minn H. Serum levels of GFAP and EGFR in primary and recurrent high-grade gliomas: correlation to tumor volume, molecular markers, and progression-free survival. J Neurooncol 2015; 124:237-45. [PMID: 26033547 DOI: 10.1007/s11060-015-1829-7] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2015] [Accepted: 05/25/2015] [Indexed: 11/28/2022]
Abstract
Our aim was to study the association of two potential serum biomarkers glial fibrillary acidic protein (GFAP) and epidermal growth factor receptor (EGFR) with prognostic markers such as IDH1 mutation, tumor burden, and survival in patients with high-grade gliomas (HGG). Additionally, our objective was to evaluate the potential of serum EGFR as a surrogate marker for EGFR status in the tumor. Pre-operative serum samples were prospectively collected from patients with primary (n = 17) or recurrent (n = 10) HGG. Serum GFAP and EGFR levels were determined by ELISA and studied for correlation with molecular markers including EGFR amplification, tumor volume in contrast-enhanced T1-weighted MRI, and progression-free survival (PFS). Pre-operative serum GFAP level of ≥0.014 ng/ml was 86 % sensitive and 85 % specific for the diagnosis of glioblastoma. High GFAP was related to the lack of IDH1 mutation (P = 0.016), high Ki67 proliferation index (P < 0.001), and poor PFS (HR 5.9, CI 1.2-29.9, P = 0.032). Serum GFAP correlated with enhancing tumor volume in primary (r = 0.64 P = 0.005), but also in recurrent HGGs (r = 0.76 P = 0.011). In contrast, serum EGFR levels did not differ between HGG patients and 13 healthy controls, and were not related to EGFR status in the tumor. We conclude that high serum GFAP associates with IDH1 mutation-negative HGG, and poor PFS. Correlation with tumor burden in recurrent HGG implicates the potential of serum GFAP for detection of tumor recurrence. Our results suggest that circulating EGFR is not derived from glioma cells and cannot be used as a marker for EGFR status in the tumor.
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Affiliation(s)
- Aida Kiviniemi
- Department of Radiology, Turku University Hospital, University of Turku, Kiinamyllynkatu 4-8, 20521, Turku, Finland.
| | - Maria Gardberg
- Department of Pathology, Turku University Hospital, University of Turku, Kiinamyllynkatu 4-8, 20521, Turku, Finland
| | - Janek Frantzén
- Department of Neurosurgery, Turku University Hospital, Hämeentie 11, 20521, Turku, Finland
| | - Riitta Parkkola
- Department of Radiology, Turku University Hospital, University of Turku, Kiinamyllynkatu 4-8, 20521, Turku, Finland
| | - Ville Vuorinen
- Department of Neurosurgery, Turku University Hospital, Hämeentie 11, 20521, Turku, Finland
| | - Marko Pesola
- Department of Radiology, Turku University Hospital, University of Turku, Kiinamyllynkatu 4-8, 20521, Turku, Finland
| | - Heikki Minn
- Department of Oncology and Radiotherapy, Turku University Hospital, Hämeentie 11, 20521, Turku, Finland
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25
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Liquid biopsies in patients with diffuse glioma. Acta Neuropathol 2015; 129:849-65. [PMID: 25720744 PMCID: PMC4436687 DOI: 10.1007/s00401-015-1399-y] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Revised: 02/11/2015] [Accepted: 02/13/2015] [Indexed: 12/18/2022]
Abstract
Diffuse gliomas are the most common malignant primary tumors of the central nervous system. Like other neoplasms, these gliomas release molecular information into the circulation. Tumor-derived biomarkers include proteins, nucleic acids, and tumor-derived extracellular vesicles that accumulate in plasma, serum, blood platelets, urine and/or cerebrospinal fluid. Recently, also circulating tumor cells have been identified in the blood of glioma patients. Circulating molecules, vesicles, platelets, and cells may be useful as easily accessible diagnostic, prognostic and/or predictive biomarkers to guide patient management. Thereby, this approach may help to circumvent problems related to tumor heterogeneity and sampling error at the time of diagnosis. Also, liquid biopsies may allow for serial monitoring of treatment responses and of changes in the molecular characteristics of gliomas over time. In this review, we summarize the literature on blood-based biomarkers and their potential value for improving the management of patients with a diffuse glioma. Incorporation of the study of circulating molecular biomarkers in clinical trials is essential for further assessment of the potential of liquid biopsies in this context.
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26
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Tanase C, Albulescu R, Codrici E, Popescu ID, Mihai S, Enciu AM, Cruceru ML, Popa AC, Neagu AI, Necula LG, Mambet C, Neagu M. Circulating biomarker panels for targeted therapy in brain tumors. Future Oncol 2015; 11:511-24. [PMID: 25241806 DOI: 10.2217/fon.14.238] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
An important goal of oncology is the development of cancer risk-identifier biomarkers that aid early detection and target therapy. High-throughput profiling represents a major concern for cancer research, including brain tumors. A promising approach for efficacious monitoring of disease progression and therapy could be circulating biomarker panels using molecular proteomic patterns. Tailoring treatment by targeting specific protein-protein interactions and signaling networks, microRNA and cancer stem cell signaling in accordance with tumor phenotype or patient clustering based on biomarker panels represents the future of personalized medicine for brain tumors. Gathering current data regarding biomarker candidates, we address the major challenges surrounding the biomarker field of this devastating tumor type, exploring potential perspectives for the development of more effective predictive biomarker panels.
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Affiliation(s)
- Cristiana Tanase
- Victor Babes National Institute of Pathology, Biochemistry-Proteomics Department, no 99-101 Splaiul Independentei, 050096 Sector 5 Bucharest, Romania
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27
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Godlewski J, Krichevsky AM, Johnson MD, Chiocca EA, Bronisz A. Belonging to a network--microRNAs, extracellular vesicles, and the glioblastoma microenvironment. Neuro Oncol 2014; 17:652-62. [PMID: 25301812 DOI: 10.1093/neuonc/nou292] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Accepted: 09/09/2014] [Indexed: 12/14/2022] Open
Abstract
The complexity of glioblastoma multiforme (GBM) and its distinct pathophysiology belong to a unique brain microenvironment and its cellular interactions. Despite extensive evidence of a role for microRNAs in GBM cells, little is known about microRNA-dependent communication between different cellular compartments of the microenvironment that may contribute to the tumor phenotype. While the majority of microRNAs are found intracellularly, a significant number of microRNAs have been observed outside of cells, often encapsulated in secreted extracellular vesicles (EVs). The function of these circulating/secreted microRNAs has not been explored in the context of the brain tumor microenvironment. Establishing how microRNAs are involved in the regulation of oncogenic signaling networks between tumor cells and stroma is likely to add a needed additional layer of complexity to the tumor network, consisting of intercellular communication. More importantly, microRNA/EV signaling may provide an additional therapeutic target for this deadly disease.
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Affiliation(s)
- Jakub Godlewski
- Department of Neurosurgery (J.G., M.D.J., E.A.C., A.B.); Center for Neurologic Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts (A.M.K)
| | - Anna M Krichevsky
- Department of Neurosurgery (J.G., M.D.J., E.A.C., A.B.); Center for Neurologic Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts (A.M.K)
| | - Mark D Johnson
- Department of Neurosurgery (J.G., M.D.J., E.A.C., A.B.); Center for Neurologic Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts (A.M.K)
| | - E Antonio Chiocca
- Department of Neurosurgery (J.G., M.D.J., E.A.C., A.B.); Center for Neurologic Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts (A.M.K)
| | - Agnieszka Bronisz
- Department of Neurosurgery (J.G., M.D.J., E.A.C., A.B.); Center for Neurologic Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts (A.M.K)
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28
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Kros JM, Mustafa DM, Dekker LJM, Sillevis Smitt PAE, Luider TM, Zheng PP. Circulating glioma biomarkers. Neuro Oncol 2014; 17:343-60. [PMID: 25253418 DOI: 10.1093/neuonc/nou207] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2014] [Accepted: 07/13/2014] [Indexed: 02/06/2023] Open
Abstract
Validated biomarkers for patients suffering from gliomas are urgently needed for standardizing measurements of the effects of treatment in daily clinical practice and trials. Circulating body fluids offer easily accessible sources for such markers. This review highlights various categories of tumor-associated circulating biomarkers identified in blood and cerebrospinal fluid of glioma patients, including circulating tumor cells, exosomes, nucleic acids, proteins, and oncometabolites. The validation and potential clinical utility of these biomarkers is briefly discussed. Although many candidate circulating protein biomarkers were reported, none of these have reached the required validation to be introduced for clinical practice. Recent developments in tracing circulating tumor cells and their derivatives as exosomes and circulating nuclear acids may become more successful in providing useful biomarkers. It is to be expected that current technical developments will contribute to the finding and validation of circulating biomarkers.
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Affiliation(s)
- Johan M Kros
- Department of Pathology, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., P.-P.Z.); Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands (L.J.M.D., P.A.E.S.S., T.M.L.); Brain Tumor Center Rotterdam, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., L.J.M.D., P.A.E.S.S., T.M.L., P.-P.Z.)
| | - Dana M Mustafa
- Department of Pathology, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., P.-P.Z.); Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands (L.J.M.D., P.A.E.S.S., T.M.L.); Brain Tumor Center Rotterdam, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., L.J.M.D., P.A.E.S.S., T.M.L., P.-P.Z.)
| | - Lennard J M Dekker
- Department of Pathology, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., P.-P.Z.); Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands (L.J.M.D., P.A.E.S.S., T.M.L.); Brain Tumor Center Rotterdam, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., L.J.M.D., P.A.E.S.S., T.M.L., P.-P.Z.)
| | - Peter A E Sillevis Smitt
- Department of Pathology, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., P.-P.Z.); Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands (L.J.M.D., P.A.E.S.S., T.M.L.); Brain Tumor Center Rotterdam, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., L.J.M.D., P.A.E.S.S., T.M.L., P.-P.Z.)
| | - Theo M Luider
- Department of Pathology, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., P.-P.Z.); Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands (L.J.M.D., P.A.E.S.S., T.M.L.); Brain Tumor Center Rotterdam, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., L.J.M.D., P.A.E.S.S., T.M.L., P.-P.Z.)
| | - Ping-Pin Zheng
- Department of Pathology, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., P.-P.Z.); Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands (L.J.M.D., P.A.E.S.S., T.M.L.); Brain Tumor Center Rotterdam, Erasmus Medical Center, Rotterdam, The Netherlands (J.M.K., D.M.M., L.J.M.D., P.A.E.S.S., T.M.L., P.-P.Z.)
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29
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Lange RP, Everett A, Dulloor P, Korley FK, Bettegowda C, Blair C, Grossman SA, Holdhoff M. Evaluation of eight plasma proteins as candidate blood-based biomarkers for malignant gliomas. Cancer Invest 2014; 32:423-9. [PMID: 25019213 DOI: 10.3109/07357907.2014.933237] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Eight brain-derived proteins were evaluated regarding their potential for further development as a blood-based biomarker for malignant gliomas. Plasma levels for glial fibrillary acidic protein, neurogranin, brain-derived neurotrophic factor, intracellular adhesion molecule 5, metallothionein-3, beta-synuclein, S100 and neuron specific enolase were tested in plasma of 23 patients with high-grade gliomas (WHO grade IV), 11 low-grade gliomas (WHO grade II), and 15 healthy subjects. Compared to the healthy controls, none of the proteins appeared to be specific for glioblastomas. However, the data are suggestive of higher protein levels in gliosarcomas (n = 2), which may deserve further exploration.
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Affiliation(s)
- Ryan P Lange
- The Johns Hopkins University, School of Medicine, Departments of1 Pediatrics2 Emergency Medicine3 Neurosurgery,4 and Oncology,5 Baltimore, MD, USA; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins , Baltimore, MD , USA 6
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30
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Dickinson P. Advances in diagnostic and treatment modalities for intracranial tumors. J Vet Intern Med 2014; 28:1165-85. [PMID: 24814688 PMCID: PMC4857954 DOI: 10.1111/jvim.12370] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 02/24/2014] [Accepted: 03/25/2014] [Indexed: 12/23/2022] Open
Abstract
Intracranial neoplasia is a common clinical condition in domestic companion animals, particularly in dogs. Application of advances in standard diagnostic and therapeutic modalities together with a broad interest in the development of novel translational therapeutic strategies in dogs has resulted in clinically relevant improvements in outcome for many canine patients. This review highlights the status of current diagnostic and therapeutic approaches to intracranial neoplasia and areas of novel treatment currently in development.
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Affiliation(s)
- P.J. Dickinson
- Department of Surgical and Radiological SciencesSchool of Veterinary MedicineUniversity of California DavisDavisCA
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31
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Abstract
Epileptogenesis, a process leading to a reduced threshold for seizures after transient brain insults, as well as the mechanisms underlying the propensity to generate spontaneous epileptic seizures, are highly dynamic processes. Biomarkers--objective measures of biological processes--would be excellent tools for monitoring epileptogenesis and the dynamics of increased seizure propensity, as well as the potential to interfere, for example pharmacologically, with these key pathological aspects of epilepsy. Molecular biomarkers have revolutionized therapies, as well as response prediction and monitoring of therapies in other biomedical fields. However, high-impact molecular biomarkers are still not available in the context of epilepsy. Several factors, such as the large heterogeneity of epileptic syndromes and their underlying pathological patterns, as well as the limited availability of tissue samples, represent a particular challenge to the development of molecular biomarkers in epileptogenesis and epilepsy. However, substantial technical progress has been made recently with respect to biomarker characterization and monitoring by large throughput analysis on the genomic, mRNA, and proteomic levels, starting from minute amounts of brain tissue or body fluids, for example cerebrospinal fluid, blood, serum, or plasma. Given the substantial cellular- and network-level functional pathophysiology involved in epilepsy, it may be beneficial in the future to combine molecular analysis with other methods, such as imaging and electrophysiological biomarkers.
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Affiliation(s)
- Katarzyna Lukasiuk
- The Nencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteur Street, 02 093 Warsaw, Poland
| | - Albert J. Becker
- Department of Neuropathology, University of Bonn Medical Center, Bonn, Germany
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32
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Redzic JS, Ung TH, Graner MW. Glioblastoma extracellular vesicles: reservoirs of potential biomarkers. PHARMACOGENOMICS & PERSONALIZED MEDICINE 2014; 7:65-77. [PMID: 24634586 PMCID: PMC3952682 DOI: 10.2147/pgpm.s39768] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Glioblastoma multiforme (GBM) is the most frequent and most devastating of the primary central nervous system tumors, with few patients living beyond 2 years postdiagnosis. The damage caused by the disease and our treatments for the patients often leave them physically and cognitively debilitated. Generally, GBMs appear after very short clinical histories and are discovered by imaging (using magnetic resonance imaging [MRI]), and the diagnosis is validated by pathology, following surgical resection. The treatment response and diagnosis of tumor recurrence are also tracked by MRI, but there are numerous problems encountered with these monitoring modalities, such as ambiguous interpretation and forms of pseudoprogression. Diagnostic, prognostic, and predictive biomarkers would be an immense boon in following treatment schemes and in determining recurrence, which often requires an invasive intracranial biopsy to verify imaging data. Extracellular vesicles (EVs) are stable, membrane-enclosed, virus-sized particles released from either the cell surface or from endosomal pathways that lead to the systemic release of EVs into accessible biofluids, such as serum/plasma, urine, cerebrospinal fluid, and saliva. EVs carry a wide variety of proteins, nucleic acids, lipids, and other metabolites, with many common features but with enough individuality to be able to identify the cell of origin of the vesicles. These components, if properly interrogated, could allow for the identification of tumor-derived EVs in biofluids, indicating tumor progression, relapse, or treatment failure. That knowledge would allow clinicians to continue with treatment regimens that were actually effective or to change course if the therapies were failing. Here, we review the features of GBM EVs, in terms of EV content and activities that may lead to the use of EVs as serially accessible biomarkers for diagnosis and treatment response in neuro-oncology.
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Affiliation(s)
- Jasmina S Redzic
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado Denver, Aurora, CO, USA
| | - Timothy H Ung
- Department of Neurosurgery, School of Medicine, University of Colorado Denver, Aurora, CO, USA
| | - Michael W Graner
- Department of Neurosurgery, School of Medicine, University of Colorado Denver, Aurora, CO, USA
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