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Foster JB, Koptyra MP, Bagley SJ. Recent Developments in Blood Biomarkers in Neuro-oncology. Curr Neurol Neurosci Rep 2023; 23:857-867. [PMID: 37943477 DOI: 10.1007/s11910-023-01321-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/31/2023] [Indexed: 11/10/2023]
Abstract
PURPOSE OF REVIEW Given the invasive and high-risk nature of brain surgery, the need for non-invasive biomarkers obtained from the peripheral blood is greatest in tumors of the central nervous system (CNS). In this comprehensive review, we highlight recent advances in blood biomarker development for adult and pediatric brain tumors. RECENT FINDINGS We summarize recent blood biomarker development for CNS tumors across multiple key analytes, including peripheral blood mononuclear cells, cell-free DNA, cell-free RNA, proteomics, circulating tumor cells, and tumor-educated platelets. We also discuss methods for enhancing blood biomarker detection through transient opening of the blood-brain barrier. Although blood-based biomarkers are not yet used in routine neuro-oncology practice, this field is advancing rapidly and holds great promise for improved and non-invasive management of patients with brain tumors. Prospective and adequately powered studies are needed to confirm the clinical utility of any blood biomarker prior to widespread clinical implementation.
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Affiliation(s)
- Jessica B Foster
- Division of Oncology, Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Mateusz P Koptyra
- Center for Data-Driven Discovery in Biomedicine (D3b), Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Stephen J Bagley
- Division of Hematology/Oncology, Hospital of the University of Pennsylvania, Perelman School of Medicine, University of Pennsylvania, 10th Floor Perelman Center, 3400 Civic Center Blvd, Philadelphia, PA, 19104, USA.
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Andrews LJ, Davies P, Herbert C, Kurian KM. Pre-diagnostic blood biomarkers for adult glioma. Front Oncol 2023; 13:1163289. [PMID: 37265788 PMCID: PMC10229864 DOI: 10.3389/fonc.2023.1163289] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 04/25/2023] [Indexed: 06/03/2023] Open
Abstract
Glioma is one of the most common malignant primary brain tumours in adults, of which, glioblastoma is the most prevalent and malignant entity. Glioma is often diagnosed at a later stage of disease progression, which means it is associated with significant mortality and morbidity. Therefore, there is a need for earlier diagnosis of these tumours, which would require sensitive and specific biomarkers. These biomarkers could better predict glioma onset to improve diagnosis and therapeutic options for patients. While liquid biopsies could provide a cheap and non-invasive test to improve the earlier detection of glioma, there is little known on pre-diagnostic biomarkers which predate disease detection. In this review, we examine the evidence in the literature for pre-diagnostic biomarkers in glioma, including metabolomics and proteomics. We also consider the limitations of these approaches and future research directions of pre-diagnostic biomarkers for glioma.
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Affiliation(s)
- Lily J. Andrews
- Medical Research Council (MRC) Integrative Epidemiology Unit (IEU), Bristol Medical School, University of Bristol, Bristol, United Kingdom
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
- Cancer Research Integrative Cancer Epidemiology Programme, University of Bristol, Bristol, United Kingdom
| | - Philippa Davies
- Medical Research Council (MRC) Integrative Epidemiology Unit (IEU), Bristol Medical School, University of Bristol, Bristol, United Kingdom
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
- Cancer Research Integrative Cancer Epidemiology Programme, University of Bristol, Bristol, United Kingdom
| | - Christopher Herbert
- Bristol Haematology and Oncology Centre, University Hospitals Bristol National Health Service (NHS) Foundation Trust, Bristol, United Kingdom
| | - Kathreena M. Kurian
- Medical Research Council (MRC) Integrative Epidemiology Unit (IEU), Bristol Medical School, University of Bristol, Bristol, United Kingdom
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
- Cancer Research Integrative Cancer Epidemiology Programme, University of Bristol, Bristol, United Kingdom
- Brain Tumour Research Centre, Bristol Medical School, University of Bristol, Bristol, United Kingdom
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Wu WYY, Dahlin AM, Wibom C, Björkblom B, Melin B. Prediagnostic biomarkers for early detection of glioma—using case–control studies from cohorts as study approach. Neurooncol Adv 2022; 4:ii73-ii80. [PMID: 36380862 PMCID: PMC9650466 DOI: 10.1093/noajnl/vdac036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Understanding the trajectory and development of disease is important and the knowledge can be used to find novel targets for therapy and new diagnostic tools for early diagnosis. Methods Large cohorts from different parts of the world are unique assets for research as they have systematically collected plasma and DNA over long-time periods in healthy individuals, sometimes even with repeated samples. Over time, the population in the cohort are diagnosed with many different diseases, including brain tumors. Results Recent studies have detected genetic variants that are associated with increased risk of glioblastoma and lower grade gliomas specifically. The impact for genetic markers to predict disease in a healthy population has been deemed low, and a relevant question is if the genetic variants for glioma are associated with risk of disease or partly consist of genes associated to survival. Both metabolite and protein spectra are currently being explored for early detection of cancer. Conclusions We here present a focused review of studies of genetic variants, metabolomics, and proteomics studied in prediagnostic glioma samples and discuss their potential in early diagnostics.
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Affiliation(s)
- Wendy Yi-Ying Wu
- Department of Radiation Sciences, Oncology, Umeå University , Umeå , Sweden
| | - Anna M Dahlin
- Department of Radiation Sciences, Oncology, Umeå University , Umeå , Sweden
| | - Carl Wibom
- Department of Radiation Sciences, Oncology, Umeå University , Umeå , Sweden
| | | | - Beatrice Melin
- Department of Radiation Sciences, Oncology, Umeå University , Umeå , Sweden
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Cote DJ, Stampfer MJ, Egan KM. Response to Letter to the Editor. Cancer Epidemiol 2022; 78:102126. [PMID: 35303619 DOI: 10.1016/j.canep.2022.102126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 03/01/2022] [Indexed: 11/23/2022]
Affiliation(s)
- David J Cote
- Channing Division of Network Medicine, Brigham and Women's Hospital, Boston, MA; Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Boston, MA
| | - Meir J Stampfer
- Channing Division of Network Medicine, Brigham and Women's Hospital, Boston, MA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA; Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA
| | - Kathleen M Egan
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL
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Gupta T, Nayak P, Baviskar Y, Gupta M, Moiyadi A, Epari S, Janu A, Purandare N, Rangarajan V, Bagal B, Chatterjee A, Sastri GJ. Systemic inflammatory biomarkers in primary central nervous system lymphoma versus high-grade glioma: exploratory, comparative and correlative analysis. CNS Oncol 2022; 11:CNS83. [PMID: 35373582 PMCID: PMC9134933 DOI: 10.2217/cns-2022-0004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Aim: To assess systemic inflammatory biomarkers in non invasive differential diagnosis of primary central nervous system lymphoma (PCNSL) from high-grade glioma (HGG). Materials & methods: Patients with similar morphology (PCNSL or HGG) on conventional neuro-imaging were included. Systemic inflammatory indices were calculated from pretreatment complete blood counts and liver function tests and compared against histopathology as reference standard. Results: Mean values of absolute lymphocyte count and prognostic nutritional index were significantly different between PCNSL (n = 42) versus HGG (n = 16). Area under receiver operating characteristics curve for absolute lymphocyte count and prognostic nutritional index in the diagnosis of PCNSL was 0.70 and 0.72 respectively suggesting fair and acceptable diagnostic accuracy. Conclusion: Systemic inflammatory biomarkers complement established clinico-radiological features and aid in the differential diagnosis of PCNSL from HGG. There exists a complex interplay between cancer and inflammation that can manifest as increased inflammatory biomarkers in blood. However, utility of systemic inflammatory biomarkers in the non invasive differential diagnosis of primary brain lymphoma from high-grade glioma is generally lacking. Two simple serum biomarkers, absolute lymphocyte count and prognostic nutritional index, easily derived from routine pretreatment blood tests have fair correlation and acceptable diagnostic accuracy in differentiating brain lymphoma from glioma in patients with similar morphology on MRI.
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Affiliation(s)
- Tejpal Gupta
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Prashant Nayak
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Yamini Baviskar
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Meetakshi Gupta
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Aliasgar Moiyadi
- Department of Neuro-surgical Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Sridhar Epari
- Department of Pathology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Amit Janu
- Department of Radio-diagnosis, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Nilendu Purandare
- Department of Nuclear Medicine & Molecular Imaging, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Venkatesh Rangarajan
- Department of Nuclear Medicine & Molecular Imaging, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Bhausaheb Bagal
- Department of Medical Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Abhishek Chatterjee
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
| | - Goda Jayant Sastri
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Mumbai, 400012, India
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