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Bonada M, Pittarello M, De Fazio E, Gans A, Alimonti P, Slika H, Legnani F, Di Meco F, Tyler B. Pediatric Hemispheric High-Grade Gliomas and H3.3-G34 Mutation: A Review of the Literature on Biological Features and New Therapeutic Strategies. Genes (Basel) 2024; 15:1038. [PMID: 39202398 PMCID: PMC11353413 DOI: 10.3390/genes15081038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2024] [Revised: 07/25/2024] [Accepted: 08/02/2024] [Indexed: 09/03/2024] Open
Abstract
Pediatric high-grade glioma (pHGG) encompasses a wide range of gliomas with different genomic, epigenomic, and transcriptomic features. Almost 50% of pHGGs present a mutation in genes coding for histone 3, including the subtype harboring the H3.3-G34 mutation. In this context, histone mutations are frequently associated with mutations in TP53 and ATRX, along with PDGFRA and NOTCH2NL amplifications. Moreover, the H3.3-G34 histone mutation induces epigenetic changes in immune-related genes and exerts modulatory functions on the microenvironment. Also, the functionality of the blood-brain barrier (BBB) has an impact on treatment response. The prognosis remains poor with conventional treatments, thus eliciting the investigation of additional and alternative therapies. Promising molecular targets include PDGFRA amplification, BRAF mutation, EGFR amplification, NF1 loss, and IDH mutation. Considering that pHGGs harboring the H3.3-G34R mutation appear to be more susceptible to immunotherapies (ITs), different options have been recently explored, including immune checkpoint inhibitors, antibody mediated IT, and Car-T cells. This review aims to summarize the knowledge concerning cancer biology and cancer-immune cell interaction in this set of pediatric gliomas, with a focus on possible therapeutic options.
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Affiliation(s)
- Marta Bonada
- Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy; (M.B.); (F.L.); (F.D.M.)
- Department of Oncology and Hemato-Oncology, University of Milan School of Medicine, Via Rudini 8, 20122 Milan, Italy;
| | - Matilde Pittarello
- Department of Biomedical Sciences, Humanitas University, 20072 Milan, Italy;
| | - Emerson De Fazio
- Department of Medicine, Vita-Salute San Raffaele University School of Medicine, 20132 Milan, Italy;
| | - Alessandro Gans
- Department of Oncology and Hemato-Oncology, University of Milan School of Medicine, Via Rudini 8, 20122 Milan, Italy;
- ASST Ovest Milanese, Neurology and Stroke Unit, Neuroscience Department, 20025 Legnano, Italy
| | - Paolo Alimonti
- Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02120, USA;
| | - Hasan Slika
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA;
| | - Federico Legnani
- Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy; (M.B.); (F.L.); (F.D.M.)
- Department of Oncology and Hemato-Oncology, University of Milan School of Medicine, Via Rudini 8, 20122 Milan, Italy;
| | - Francesco Di Meco
- Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy; (M.B.); (F.L.); (F.D.M.)
- Department of Oncology and Hemato-Oncology, University of Milan School of Medicine, Via Rudini 8, 20122 Milan, Italy;
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA;
| | - Betty Tyler
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA;
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Fei X, Wu J, Tian H, Jiang D, Chen H, Yan K, Wang Y, Zhao Y, Chen H, Xie X, Wang Z, Zhu W, Huang Q. Glioma stem cells remodel immunotolerant microenvironment in GBM and are associated with therapeutic advancements. Cancer Biomark 2024:CBM230486. [PMID: 39240627 DOI: 10.3233/cbm-230486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/07/2024]
Abstract
Glioma is the most common primary tumor of the central nervous system (CNS). Glioblastoma (GBM) is incurable with current treatment strategies. Additionally, the treatment of recurrent GBM (rGBM) is often referred to as terminal treatment, necessitating hospice-level care and management. The presence of the blood-brain barrier (BBB) gives GBM a more challenging or "cold" tumor microenvironment (TME) than that of other cancers and gloma stem cells (GSCs) play an important role in the TME remodeling, occurrence, development and recurrence of giloma. In this review, our primary focus will be on discussing the following topics: niche-associated GSCs and macrophages, new theories regarding GSC and TME involving pyroptosis and ferroptosis in GBM, metabolic adaptations of GSCs, the influence of the cold environment in GBM on immunotherapy, potential strategies to transform the cold GBM TME into a hot one, and the advancement of GBM immunotherapy and GBM models.
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Affiliation(s)
- Xifeng Fei
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
| | - Jie Wu
- Department of Neurosurgery, The Affiliated Suzhou Science and Technology Town Hospital of Nanjing University Medical School, Suzhou, Jiangsu, China
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
| | - Haiyan Tian
- Department of GCP, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
| | - Dongyi Jiang
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
| | - Hanchun Chen
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
| | - Ke Yan
- Department of Neurosurgery, The Affiliated Suzhou Science and Technology Town Hospital of Nanjing University Medical School, Suzhou, Jiangsu, China
| | - Yuan Wang
- Pediatric Cancer Center, College of Pharmaceutical Sciences, Soochow University, Suzhou, Jiangsu, China
| | - Yaodong Zhao
- Department of Neurosurgery, Shanghai General Hospital, Shanghai, China
| | - Hua Chen
- Department of Neurosurgery, The First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China
| | - Xiangtong Xie
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
| | - Zhimin Wang
- Department of Neurosurgery, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu, China
- Department of Neurosurgery, Dushu Lake Hospital Affiliated to Soochow University, Suzhou, Jiangsu, China
| | - Wenyu Zhu
- Department of Neurosurgery, The Affiliated Suzhou Science and Technology Town Hospital of Nanjing University Medical School, Suzhou, Jiangsu, China
| | - Qiang Huang
- Department of Neurosurgery, Second Affiliated Hospital of Suzhou Medical College of Soochow University, Suzhou, Jiangsu, China
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Nonnenbroich LF, Bouchal SM, Millesi E, Rechberger JS, Khatua S, Daniels DJ. H3K27-Altered Diffuse Midline Glioma of the Brainstem: From Molecular Mechanisms to Targeted Interventions. Cells 2024; 13:1122. [PMID: 38994974 PMCID: PMC11240752 DOI: 10.3390/cells13131122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2024] [Revised: 06/27/2024] [Accepted: 06/27/2024] [Indexed: 07/13/2024] Open
Abstract
Pediatric high-grade gliomas are a devastating subset of brain tumors, characterized by their aggressive pathophysiology and limited treatment options. Among them, H3 K27-altered diffuse midline gliomas (DMG) of the brainstem stand out due to their distinct molecular features and dismal prognosis. Recent advances in molecular profiling techniques have unveiled the critical role of H3 K27 alterations, particularly a lysine-to-methionine mutation on position 27 (K27M) of the histone H3 tail, in the pathogenesis of DMG. These mutations result in epigenetic dysregulation, which leads to altered chromatin structure and gene expression patterns in DMG tumor cells, ultimately contributing to the aggressive phenotype of DMG. The exploration of targeted therapeutic avenues for DMG has gained momentum in recent years. Therapies, including epigenetic modifiers, kinase inhibitors, and immunotherapies, are under active investigation; these approaches aim to disrupt aberrant signaling cascades and overcome the various mechanisms of therapeutic resistance in DMG. Challenges, including blood-brain barrier penetration and DMG tumor heterogeneity, require innovative approaches to improve drug delivery and personalized treatment strategies. This review aims to provide a comprehensive overview of the evolving understanding of DMG, focusing on the intricate molecular mechanisms driving tumorigenesis/tumor progression and the current landscape of emerging targeted interventions.
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Affiliation(s)
- Leo F. Nonnenbroich
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA; (L.F.N.); (J.S.R.)
- Hopp Children’s Cancer Center, Heidelberg (KiTZ), 69120 Heidelberg, Germany
- Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ) and German Consortium for Translational Cancer Research (DKTK), 69120 Heidelberg, Germany
| | - Samantha M. Bouchal
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA; (L.F.N.); (J.S.R.)
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN 55905, USA
| | - Elena Millesi
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Mayo Clinic, Rochester, MN 55905, USA
- Research Laboratory of the Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, 1090 Vienna, Austria
| | - Julian S. Rechberger
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA; (L.F.N.); (J.S.R.)
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN 55905, USA
| | - Soumen Khatua
- Department of Pediatric Hematology/Oncology, Section of Neuro-Oncology, Mayo Clinic, Rochester, MN 55905, USA;
| | - David J. Daniels
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA; (L.F.N.); (J.S.R.)
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN 55905, USA
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Zuckermann M, He C, Andrews J, Bagchi A, Sloan-Henry R, Bianski B, Xie J, Wang Y, Twarog N, Onar-Thomas A, Ernst KJ, Yang L, Li Y, Zhu X, Ocasio JK, Budd KM, Dalton J, Li X, Chepyala D, Zhang J, Xu K, Hover L, Roach JT, Chan KCH, Hofmann N, McKinnon PJ, Pfister SM, Shelat AA, Rankovic Z, Freeman BB, Chiang J, Jones DTW, Tinkle CL, Baker SJ. Capmatinib is an effective treatment for MET-fusion driven pediatric high-grade glioma and synergizes with radiotherapy. Mol Cancer 2024; 23:123. [PMID: 38849845 PMCID: PMC11157767 DOI: 10.1186/s12943-024-02027-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 05/21/2024] [Indexed: 06/09/2024] Open
Abstract
BACKGROUND Pediatric-type diffuse high-grade glioma (pHGG) is the most frequent malignant brain tumor in children and can be subclassified into multiple entities. Fusion genes activating the MET receptor tyrosine kinase often occur in infant-type hemispheric glioma (IHG) but also in other pHGG and are associated with devastating morbidity and mortality. METHODS To identify new treatment options, we established and characterized two novel orthotopic mouse models harboring distinct MET fusions. These included an immunocompetent, murine allograft model and patient-derived orthotopic xenografts (PDOX) from a MET-fusion IHG patient who failed conventional therapy and targeted therapy with cabozantinib. With these models, we analyzed the efficacy and pharmacokinetic properties of three MET inhibitors, capmatinib, crizotinib and cabozantinib, alone or combined with radiotherapy. RESULTS Capmatinib showed superior brain pharmacokinetic properties and greater in vitro and in vivo efficacy than cabozantinib or crizotinib in both models. The PDOX models recapitulated the poor efficacy of cabozantinib experienced by the patient. In contrast, capmatinib extended survival and induced long-term progression-free survival when combined with radiotherapy in two complementary mouse models. Capmatinib treatment increased radiation-induced DNA double-strand breaks and delayed their repair. CONCLUSIONS We comprehensively investigated the combination of MET inhibition and radiotherapy as a novel treatment option for MET-driven pHGG. Our seminal preclinical data package includes pharmacokinetic characterization, recapitulation of clinical outcomes, coinciding results from multiple complementing in vivo studies, and insights into molecular mechanism underlying increased efficacy. Taken together, we demonstrate the groundbreaking efficacy of capmatinib and radiation as a highly promising concept for future clinical trials.
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Affiliation(s)
- Marc Zuckermann
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, Heidelberg, Germany.
- Division of Pediatric Glioma Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg, Germany.
| | - Chen He
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Jared Andrews
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Aditi Bagchi
- Department of Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Roketa Sloan-Henry
- Center for Pediatric Neurological Disease Research, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Brandon Bianski
- Department of Radiation Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Jia Xie
- Department of Radiation Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Yingzhe Wang
- Preclinical Pharmacokinetics Shared Resource, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Nathaniel Twarog
- Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Arzu Onar-Thomas
- Department of Biostatistics, Departments of BiostatisticsSt. Jude Children's Research Hospital, Memphis, 262 Danny Thomas Place, TN, 38105, USA
| | - Kati J Ernst
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Glioma Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg, Germany
| | - Lei Yang
- Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Yong Li
- Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Xiaoyan Zhu
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Jennifer K Ocasio
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Kaitlin M Budd
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
- St. Jude Graduate School of Biomedical Sciences, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - James Dalton
- Department of Pathology, Departments of PathologySt. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Xiaoyu Li
- Department of Pathology, Departments of PathologySt. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Divyabharathi Chepyala
- Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Junyuan Zhang
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Ke Xu
- Center for Applied Bioinformatics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Laura Hover
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Jordan T Roach
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
- St. Jude Graduate School of Biomedical Sciences, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Kenneth Chun-Ho Chan
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany
| | - Nina Hofmann
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, Heidelberg, Germany
| | - Peter J McKinnon
- Center for Pediatric Neurological Disease Research, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Stefan M Pfister
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, Heidelberg, Germany
- Department of Pediatric Oncology, Hematology and Immunology, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
| | - Anang A Shelat
- Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Zoran Rankovic
- Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Burgess B Freeman
- Preclinical Pharmacokinetics Shared Resource, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Jason Chiang
- Department of Pathology, Departments of PathologySt. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - David T W Jones
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Glioma Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg, Germany
| | - Christopher L Tinkle
- Department of Radiation Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Suzanne J Baker
- Department of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.
- Center Of Excellence in Neuro-Oncology Sciences, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.
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Arms LM, Duchatel RJ, Jackson ER, Sobrinho PG, Dun MD, Hua S. Current status and advances to improving drug delivery in diffuse intrinsic pontine glioma. J Control Release 2024; 370:835-865. [PMID: 38744345 DOI: 10.1016/j.jconrel.2024.05.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 05/06/2024] [Accepted: 05/09/2024] [Indexed: 05/16/2024]
Abstract
Diffuse midline glioma (DMG), including tumors diagnosed in the brainstem (diffuse intrinsic pontine glioma - DIPG), is the primary cause of brain tumor-related death in pediatric patients. DIPG is characterized by a median survival of <12 months from diagnosis, harboring the worst 5-year survival rate of any cancer. Corticosteroids and radiation are the mainstay of therapy; however, they only provide transient relief from the devastating neurological symptoms. Numerous therapies have been investigated for DIPG, but the majority have been unsuccessful in demonstrating a survival benefit beyond radiation alone. Although many barriers hinder brain drug delivery in DIPG, one of the most significant challenges is the blood-brain barrier (BBB). Therapeutic compounds must possess specific properties to enable efficient passage across the BBB. In brain cancer, the BBB is referred to as the blood-brain tumor barrier (BBTB), where tumors disrupt the structure and function of the BBB, which may provide opportunities for drug delivery. However, the biological characteristics of the brainstem's BBB/BBTB, both under normal physiological conditions and in response to DIPG, are poorly understood, which further complicates treatment. Better characterization of the changes that occur in the BBB/BBTB of DIPG patients is essential, as this informs future treatment strategies. Many novel drug delivery technologies have been investigated to bypass or disrupt the BBB/BBTB, including convection enhanced delivery, focused ultrasound, nanoparticle-mediated delivery, and intranasal delivery, all of which are yet to be clinically established for the treatment of DIPG. Herein, we review what is known about the BBB/BBTB and discuss the current status, limitations, and advances of conventional and novel treatments to improving brain drug delivery in DIPG.
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Affiliation(s)
- Lauren M Arms
- Therapeutic Targeting Research Group, School of Biomedical Sciences and Pharmacy, University of Newcastle, Callaghan, NSW, Australia; Precision Medicine Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia; Paediatric Program, Mark Hughes Foundation Centre for Brain Cancer Research, College of Health, Medicine & Wellbeing, University of Newcastle, Callaghan, NSW, Australia
| | - Ryan J Duchatel
- Precision Medicine Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia; Cancer Signalling Research Group, School of Biomedical Sciences and Pharmacy, University of Newcastle, Callaghan, NSW, Australia; Paediatric Program, Mark Hughes Foundation Centre for Brain Cancer Research, College of Health, Medicine & Wellbeing, University of Newcastle, Callaghan, NSW, Australia
| | - Evangeline R Jackson
- Precision Medicine Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia; Cancer Signalling Research Group, School of Biomedical Sciences and Pharmacy, University of Newcastle, Callaghan, NSW, Australia; Paediatric Program, Mark Hughes Foundation Centre for Brain Cancer Research, College of Health, Medicine & Wellbeing, University of Newcastle, Callaghan, NSW, Australia
| | - Pedro Garcia Sobrinho
- Therapeutic Targeting Research Group, School of Biomedical Sciences and Pharmacy, University of Newcastle, Callaghan, NSW, Australia; Precision Medicine Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia
| | - Matthew D Dun
- Precision Medicine Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia; Cancer Signalling Research Group, School of Biomedical Sciences and Pharmacy, University of Newcastle, Callaghan, NSW, Australia; Paediatric Program, Mark Hughes Foundation Centre for Brain Cancer Research, College of Health, Medicine & Wellbeing, University of Newcastle, Callaghan, NSW, Australia
| | - Susan Hua
- Therapeutic Targeting Research Group, School of Biomedical Sciences and Pharmacy, University of Newcastle, Callaghan, NSW, Australia; Precision Medicine Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia; Paediatric Program, Mark Hughes Foundation Centre for Brain Cancer Research, College of Health, Medicine & Wellbeing, University of Newcastle, Callaghan, NSW, Australia.
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Moreira R, Nóbrega C, de Almeida LP, Mendonça L. Brain-targeted drug delivery - nanovesicles directed to specific brain cells by brain-targeting ligands. J Nanobiotechnology 2024; 22:260. [PMID: 38760847 PMCID: PMC11100082 DOI: 10.1186/s12951-024-02511-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 04/29/2024] [Indexed: 05/19/2024] Open
Abstract
Neurodegenerative diseases are characterized by extensive loss of function or death of brain cells, hampering the life quality of patients. Brain-targeted drug delivery is challenging, with a low success rate this far. Therefore, the application of targeting ligands in drug vehicles, such as lipid-based and polymeric nanoparticles, holds the promise to overcome the blood-brain barrier (BBB) and direct therapies to the brain, in addition to protect their cargo from degradation and metabolization. In this review, we discuss the barriers to brain delivery and the different types of brain-targeting ligands currently in use in brain-targeted nanoparticles, such as peptides, proteins, aptamers, small molecules, and antibodies. Moreover, we present a detailed review of the different targeting ligands used to direct nanoparticles to specific brain cells, like neurons (C4-3 aptamer, neurotensin, Tet-1, RVG, and IKRG peptides), astrocytes (Aquaporin-4, D4, and Bradykinin B2 antibodies), oligodendrocytes (NG-2 antibody and the biotinylated DNA aptamer conjugated to a streptavidin core Myaptavin-3064), microglia (CD11b antibody), neural stem cells (QTRFLLH, VPTQSSG, and NFL-TBS.40-63 peptides), and to endothelial cells of the BBB (transferrin and insulin proteins, and choline). Reports demonstrated enhanced brain-targeted delivery with improved transport to the specific cell type targeted with the conjugation of these ligands to nanoparticles. Hence, this strategy allows the implementation of high-precision medicine, with reduced side effects or unwanted therapy clearance from the body. Nevertheless, the accumulation of some of these nanoparticles in peripheral organs has been reported indicating that there are still factors to be improved to achieve higher levels of brain targeting. This review is a collection of studies exploring targeting ligands for the delivery of nanoparticles to the brain and we highlight the advantages and limitations of this type of approach in precision therapies.
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Grants
- under BrainHealth2020 projects (CENTRO-01-0145-FEDER-000008), through the COMPETE 2020 - Operational Programme for Competitiveness and Internationalization and Portuguese national funds via FCT - Fundação para a Ciência e a Tecnologia, under projects - UIDB/04539/2020 and UIDP/04539/2020, POCI-01-0145-FEDER-030737 (NeuroStemForMJD, PTDC/BTM-ORG/30737/2017), CEECIND/04242/2017, and PhD Scholarship European Regional Development Fund (ERDF) through the Centro 2020 Regional Operational Programme
- under BrainHealth2020 projects (CENTRO-01-0145-FEDER-000008), through the COMPETE 2020 - Operational Programme for Competitiveness and Internationalization and Portuguese national funds via FCT - Fundação para a Ciência e a Tecnologia, under projects - UIDB/04539/2020 and UIDP/04539/2020, POCI-01-0145-FEDER-030737 (NeuroStemForMJD, PTDC/BTM-ORG/30737/2017), CEECIND/04242/2017, and PhD Scholarship European Regional Development Fund (ERDF) through the Centro 2020 Regional Operational Programme
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Affiliation(s)
- Ricardo Moreira
- CNC - Center for Neuroscience and Cell Biology, University of Coimbra, Rua Larga, polo 1, Coimbra, FMUC, 3004-504, Portugal
- CIBB - Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, 3004-504, Portugal
- Faculty of Pharmacy, University of Coimbra, Coimbra, 3000-548, Portugal
| | - Clévio Nóbrega
- Algarve Biomedical Center Research Institute (ABC-RI), University of Algarve, Faro, 8005-139, Portugal
- Faculty of Medicine and Biomedical Sciences, University of Algarve, Faro, 8005-139, Portugal
| | - Luís Pereira de Almeida
- CNC - Center for Neuroscience and Cell Biology, University of Coimbra, Rua Larga, polo 1, Coimbra, FMUC, 3004-504, Portugal
- CIBB - Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, 3004-504, Portugal
- Faculty of Pharmacy, University of Coimbra, Coimbra, 3000-548, Portugal
- Institute of Interdisciplinary Research, University of Coimbra, Coimbra, 3030-789, Portugal
| | - Liliana Mendonça
- CNC - Center for Neuroscience and Cell Biology, University of Coimbra, Rua Larga, polo 1, Coimbra, FMUC, 3004-504, Portugal.
- CIBB - Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, 3004-504, Portugal.
- Institute of Interdisciplinary Research, University of Coimbra, Coimbra, 3030-789, Portugal.
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7
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Ferrer-Diaz AI, Sinha G, Petryna A, Gonzalez-Bermejo R, Kenfack Y, Adetayo O, Patel SA, Hooda-Nehra A, Rameshwar P. Revealing role of epigenetic modifiers and DNA oxidation in cell-autonomous regulation of Cancer stem cells. Cell Commun Signal 2024; 22:119. [PMID: 38347590 PMCID: PMC10863086 DOI: 10.1186/s12964-024-01512-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 02/01/2024] [Indexed: 02/15/2024] Open
Abstract
BACKGROUND Breast cancer cells (BCCs) can remain undetected for decades in dormancy. These quiescent cells are similar to cancer stem cells (CSCs); hence their ability to initiate tertiary metastasis. Dormancy can be regulated by components of the tissue microenvironment such as bone marrow mesenchymal stem cells (MSCs) that release exosomes to dedifferentiate BCCs into CSCs. The exosomes cargo includes histone 3, lysine 4 (H3K4) methyltransferases - KMT2B and KMT2D. A less studied mechanism of CSC maintenance is the process of cell-autonomous regulation, leading us to examine the roles for KMT2B and KMT2D in sustaining CSCs, and their potential as drug targets. METHODS Use of pharmacological inhibitor of H3K4 (WDR5-0103), knockdown (KD) of KMT2B or KMT2D in BCCs, real time PCR, western blot, response to chemotherapy, RNA-seq, and flow cytometry for circulating markers of CSCs and DNA hydroxylases in BC patients. In vivo studies using a dormancy model studied the effects of KMT2B/D to chemotherapy. RESULTS H3K4 methyltransferases sustain cell autonomous regulation of CSCs, impart chemoresistance, maintain cycling quiescence, and reduce migration and proliferation of BCCs. In vivo studies validated KMT2's role in dormancy and identified these genes as potential drug targets. DNA methylase (DNMT), predicted within a network with KMT2 to regulate CSCs, was determined to sustain circulating CSC-like in the blood of patients. CONCLUSION H3K4 methyltransferases and DNA methylation mediate cell autonomous regulation to sustain CSC. The findings provide crucial insights into epigenetic regulatory mechanisms underlying BC dormancy with KMT2B and KMT2D as potential therapeutic targets, along with standard care. Stem cell and epigenetic markers in circulating BCCs could monitor treatment response and this could be significant for long BC remission to partly address health disparity.
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Affiliation(s)
- Alejandra I Ferrer-Diaz
- Department of Medicine - Division of Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ, 07103, USA
- Rutgers School of Graduate Studies at New Jersey Medical School, Newark, NJ, USA
| | - Garima Sinha
- Department of Medicine - Division of Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ, 07103, USA
- Rutgers School of Graduate Studies at New Jersey Medical School, Newark, NJ, USA
| | - Andrew Petryna
- Department of Medicine - Division of Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ, 07103, USA
- Rutgers School of Graduate Studies at New Jersey Medical School, Newark, NJ, USA
| | | | - Yannick Kenfack
- Department of Medicine - Division of Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ, 07103, USA
- Rutgers School of Graduate Studies at New Jersey Medical School, Newark, NJ, USA
| | | | - Shyam A Patel
- Division of Hematology and Oncology, Department of Medicine, UMass Memorial Medical Center, UMass Chan Medical School, Worcester, MA, USA
| | - Anupama Hooda-Nehra
- Department of Medicine - Division of Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ, 07103, USA
- Rutgers Cancer Institute of New Jersey, Newark, NJ, USA
| | - Pranela Rameshwar
- Department of Medicine - Division of Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ, 07103, USA.
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8
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Brown EJ, Balaguer-Lluna L, Cribbs AP, Philpott M, Campo L, Browne M, Wong JF, Oppermann U, Carcaboso ÁM, Bullock AN, Farnie G. PRMT5 inhibition shows in vitro efficacy against H3K27M-altered diffuse midline glioma, but does not extend survival in vivo. Sci Rep 2024; 14:328. [PMID: 38172189 PMCID: PMC10764357 DOI: 10.1038/s41598-023-48652-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 11/29/2023] [Indexed: 01/05/2024] Open
Abstract
H3K27-altered Diffuse Midline Glioma (DMG) is a universally fatal paediatric brainstem tumour. The prevalent driver mutation H3K27M creates a unique epigenetic landscape that may also establish therapeutic vulnerabilities to epigenetic inhibitors. However, while HDAC, EZH2 and BET inhibitors have proven somewhat effective in pre-clinical models, none have translated into clinical benefit due to either poor blood-brain barrier penetration, lack of efficacy or toxicity. Thus, there remains an urgent need for new DMG treatments. Here, we performed wider screening of an epigenetic inhibitor library and identified inhibitors of protein arginine methyltransferases (PRMTs) among the top hits reducing DMG cell viability. Two of the most effective inhibitors, LLY-283 and GSK591, were targeted against PRMT5 using distinct binding mechanisms and reduced the viability of a subset of DMG cells expressing wild-type TP53 and mutant ACVR1. RNA-sequencing and phenotypic analyses revealed that LLY-283 could reduce the viability, clonogenicity and invasion of DMG cells in vitro, representing three clinically important phenotypes, but failed to prolong survival in an orthotopic xenograft model. Together, these data show the challenges of DMG treatment and highlight PRMT5 inhibitors for consideration in future studies of combination treatments.
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Affiliation(s)
- Elizabeth J Brown
- Nuffield Department of Medicine, Centre for Medicines Discovery, University of Oxford, Oxford, UK
| | - Leire Balaguer-Lluna
- SJD Pediatric Cancer Center Barcelona, Hospital Sant Joan de Deu, Institut de Recerca Sant Joan de Deu, Barcelona, Spain
| | - Adam P Cribbs
- Nuffield Department of Orthopedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, National Institute of Health Research Oxford Biomedical Research Unit (BRU), University of Oxford, Oxford, UK
- Oxford Centre for Translational Myeloma Research, University of Oxford, Oxford, UK
| | - Martin Philpott
- Nuffield Department of Orthopedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, National Institute of Health Research Oxford Biomedical Research Unit (BRU), University of Oxford, Oxford, UK
- Oxford Centre for Translational Myeloma Research, University of Oxford, Oxford, UK
| | - Leticia Campo
- Department of Oncology, Experimental Cancer Medicine Centre, University of Oxford, Oxford, UK
| | - Molly Browne
- Department of Oncology, Experimental Cancer Medicine Centre, University of Oxford, Oxford, UK
| | - Jong Fu Wong
- Nuffield Department of Medicine, Centre for Medicines Discovery, University of Oxford, Oxford, UK
| | - Udo Oppermann
- Nuffield Department of Orthopedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, National Institute of Health Research Oxford Biomedical Research Unit (BRU), University of Oxford, Oxford, UK
- Oxford Centre for Translational Myeloma Research, University of Oxford, Oxford, UK
| | - Ángel M Carcaboso
- SJD Pediatric Cancer Center Barcelona, Hospital Sant Joan de Deu, Institut de Recerca Sant Joan de Deu, Barcelona, Spain
| | - Alex N Bullock
- Nuffield Department of Medicine, Centre for Medicines Discovery, University of Oxford, Oxford, UK.
| | - Gillian Farnie
- Nuffield Department of Medicine, Centre for Medicines Discovery, University of Oxford, Oxford, UK.
- Oxford Centre for Translational Myeloma Research, University of Oxford, Oxford, UK.
- Cancer Research Horizons, The Francis Crick Institute, London, UK.
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9
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Martinez PJ, Green AL, Borden MA. Targeting diffuse midline gliomas: The promise of focused ultrasound-mediated blood-brain barrier opening. J Control Release 2024; 365:412-421. [PMID: 38000663 PMCID: PMC10842695 DOI: 10.1016/j.jconrel.2023.11.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 11/13/2023] [Accepted: 11/18/2023] [Indexed: 11/26/2023]
Abstract
Diffuse midline gliomas (DMGs), including diffuse intrinsic pontine glioma, have among the highest mortality rates of all childhood cancers, despite recent advancements in cancer therapeutics. This is partly because, unlike some CNS tumors, the blood-brain barrier (BBB) of DMG tumor vessels remains intact. The BBB prevents the permeation of many molecular therapies into the brain parenchyma, where the cancer cells reside. Focused ultrasound (FUS) with microbubbles has recently emerged as an innovative and exciting technology that non-invasively permeabilizes the BBB in a small focal region with millimeter precision. In this review, current treatment methods and biological barriers to treating DMGs are discussed. State-of-the-art FUS-mediated BBB opening is then examined, with a focus on the effects of various ultrasound parameters and the treatment of DMGs.
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Affiliation(s)
- Payton J Martinez
- Biomedical Engineering Program, University of Colorado Boulder, Boulder, CO 80303, United States; Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO 80303, United States.
| | - Adam L Green
- Morgan Adams Foundation Pediatric Brain Tumor Research Program, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO 80045, United States
| | - Mark A Borden
- Biomedical Engineering Program, University of Colorado Boulder, Boulder, CO 80303, United States; Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO 80303, United States
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10
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Peng X, Liu X, Kim JY, Nguyen A, Leal J, Ghosh D. Brain-Penetrating Peptide Shuttles across the Blood-Brain Barrier and Extracellular-like Space. Bioconjug Chem 2023; 34:2319-2336. [PMID: 38085066 DOI: 10.1021/acs.bioconjchem.3c00446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2023]
Abstract
Systemic delivery of therapeutics into the brain is greatly impaired by multiple biological barriers─the blood-brain barrier (BBB) and the extracellular matrix (ECM) of the extracellular space. To address this problem, we developed a combinatorial approach to identify peptides that can shuttle and transport across both barriers. A cysteine-constrained heptapeptide M13 phage display library was iteratively panned against an established BBB model for three rounds to select for peptides that can transport across the barrier. Using next-generation DNA sequencing and in silico analysis, we identified peptides that were selectively enriched from successive rounds of panning for functional validation in vitro and in vivo. Select peptide-presenting phages exhibited efficient shuttling across the in vitro BBB model. Two clones, Pep-3 and Pep-9, exhibited higher specificity and efficiency of transcytosis than controls. We confirmed that peptides Pep-3 and Pep-9 demonstrated better diffusive transport through the extracellular matrix than gold standard nona-arginine and clinically trialed angiopep-2 peptides. In in vivo studies, we demonstrated that systemically administered Pep-3 and Pep-9 peptide-presenting phages penetrate the BBB and distribute into the brain parenchyma. In addition, free peptides Pep-3 and Pep-9 achieved higher accumulation in the brain than free angiopep-2 and may exhibit brain targeting. In summary, these in vitro and in vivo studies highlight that combinatorial phage display with a designed selection strategy can identify peptides as promising carriers, which are able to overcome the multiple biological barriers of the brain and shuttle different-sized molecules from small fluorophores to large macromolecules for improved delivery into the brain.
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Affiliation(s)
- Xiujuan Peng
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Xinquan Liu
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Jae You Kim
- Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Alex Nguyen
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Jasmim Leal
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Debadyuti Ghosh
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, The University of Texas at Austin, Austin, Texas 78712, United States
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11
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Zhang W, Oh JH, Zhang W, Rathi S, Larson JD, Wechsler-Reya RJ, Sirianni RW, Elmquist WF. Central Nervous System Distribution of Panobinostat in Preclinical Models to Guide Dosing for Pediatric Brain Tumors. J Pharmacol Exp Ther 2023; 387:315-327. [PMID: 37827699 PMCID: PMC10658912 DOI: 10.1124/jpet.123.001826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 09/24/2023] [Accepted: 09/28/2023] [Indexed: 10/14/2023] Open
Abstract
Achieving adequate exposure of the free therapeutic agent at the target is a critical determinant of efficacious chemotherapy. With this in mind, a major challenge in developing therapies for central nervous system (CNS) tumors is to overcome barriers to delivery, including the blood-brain barrier (BBB). Panobinostat is a nonselective pan-histone deacetylase inhibitor that is being tested in preclinical and clinical studies, including for the treatment of pediatric medulloblastoma, which has a propensity for leptomeningeal spread and diffuse midline glioma, which can infiltrate into supratentorial brain regions. In this study, we examined the rate, extent, and spatial heterogeneity of panobinostat CNS distribution in mice. Transporter-deficient mouse studies show that panobinostat is a dual substrate of P-glycoprotein (P-gp) and breast cancer resistant protein (Bcrp), which are major efflux transporters expressed at the BBB. The CNS delivery of panobinostat was moderately limited by P-gp and Bcrp, and the unbound tissue-to-plasma partition coefficient of panobinostat was 0.32 and 0.21 in the brain and spinal cord in wild-type mice. In addition, following intravenous administration, panobinostat demonstrated heterogeneous distribution among brain regions, indicating that its efficacy would be influenced by tumor location or the presence and extent of leptomeningeal spread. Simulation using a compartmental BBB model suggests inadequate exposure of free panobinostat in the brain following a recommended oral dosing regimen in patients. Therefore, alternative approaches to CNS delivery may be necessary to have adequate exposure of free panobinostat for the treatment of a broad range of pediatric brain tumors. SIGNIFICANCE STATEMENT: This study shows that the central nervous system (CNS) penetration of panobinostat is limited by P-gp and Bcrp, and its efficacy may be limited by inadequate distribution to the tumor. Panobinostat has heterogeneous distribution into various brain regions, indicating that its efficacy might depend on the anatomical location of the tumors. These distributional parameters in the mouse CNS can inform both preclinical and clinical trial study design and may guide treatment for these devastating brain tumors in children.
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Affiliation(s)
- Wenqiu Zhang
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
| | - Ju-Hee Oh
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
| | - Wenjuan Zhang
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
| | - Sneha Rathi
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
| | - Jon D Larson
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
| | - Robert J Wechsler-Reya
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
| | - Rachael W Sirianni
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
| | - William F Elmquist
- Department of Pharmaceutics, Brain Barriers Research Center, University of Minnesota, Minneapolis, Minnesota (Wenq.Z, J.-H.O., Wenj.Z., S.R., W.F.E.); Tumor Initiation & Maintenance Program, NCI-Designated Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California (J.D.L.); Herbert Irving Comprehensive Cancer Center, Columbia University Medical, New York, New York (R.J.W.-R.); and Department of Neurologic Surgery, UMass Chan Medical School, Worcester, Massachusetts (R.W.S.)
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12
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Malik JR, Podany AT, Khan P, Shaffer CL, Siddiqui JA, Baranowska‐Kortylewicz J, Le J, Fletcher CV, Ether SA, Avedissian SN. Chemotherapy in pediatric brain tumor and the challenge of the blood-brain barrier. Cancer Med 2023; 12:21075-21096. [PMID: 37997517 PMCID: PMC10726873 DOI: 10.1002/cam4.6647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 09/18/2023] [Accepted: 10/12/2023] [Indexed: 11/25/2023] Open
Abstract
BACKGROUND Pediatric brain tumors (PBT) stand as the leading cause of cancer-related deaths in children. Chemoradiation protocols have improved survival rates, even for non-resectable tumors. Nonetheless, radiation therapy carries the risk of numerous adverse effects that can have long-lasting, detrimental effects on the quality of life for survivors. The pursuit of chemotherapeutics that could obviate the need for radiotherapy remains ongoing. Several anti-tumor agents, including sunitinib, valproic acid, carboplatin, and panobinostat, have shown effectiveness in various malignancies but have not proven effective in treating PBT. The presence of the blood-brain barrier (BBB) plays a pivotal role in maintaining suboptimal concentrations of anti-cancer drugs in the central nervous system (CNS). Ongoing research aims to modulate the integrity of the BBB to attain clinically effective drug concentrations in the CNS. However, current findings on the interaction of exogenous chemical agents with the BBB remain limited and do not provide a comprehensive explanation for the ineffectiveness of established anti-cancer drugs in PBT. METHODS We conducted our search for chemotherapeutic agents associated with the blood-brain barrier (BBB) using the following keywords: Chemotherapy in Cancer, Chemotherapy in Brain Cancer, Chemotherapy in PBT, BBB Inhibition of Drugs into CNS, Suboptimal Concentration of CNS Drugs, PBT Drugs and BBB, and Potential PBT Drugs. We reviewed each relevant article before compiling the information in our manuscript. For the generation of figures, we utilized BioRender software. FOCUS We focused our article search on chemical agents for PBT and subsequently investigated the role of the BBB in this context. Our search criteria included clinical trials, both randomized and non-randomized studies, preclinical research, review articles, and research papers. FINDING Our research suggests that, despite the availability of potent chemotherapeutic agents for several types of cancer, the effectiveness of these chemical agents in treating PBT has not been comprehensively explored. Additionally, there is a scarcity of studies examining the role of the BBB in the suboptimal outcomes of PBT treatment, despite the effectiveness of these drugs for other types of tumors.
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Affiliation(s)
- Johid Reza Malik
- Antiviral Pharmacology LaboratoryCollege of Pharmacy, University of Nebraska Medical CenterOmahaNebraskaUSA
| | - Anthony T. Podany
- Antiviral Pharmacology LaboratoryCollege of Pharmacy, University of Nebraska Medical CenterOmahaNebraskaUSA
- Pediatric Clinical Pharmacology ProgramChild Health Research Institute, University of Nebraska Medical CenterOmahaNebraskaUSA
| | - Parvez Khan
- Department of Biochemistry and Molecular BiologyUniversity of Nebraska Medical CenterOmahaNebraskaUSA
| | - Christopher L. Shaffer
- Pediatric Clinical Pharmacology ProgramChild Health Research Institute, University of Nebraska Medical CenterOmahaNebraskaUSA
| | - Jawed A. Siddiqui
- Department of Biochemistry and Molecular BiologyUniversity of Nebraska Medical CenterOmahaNebraskaUSA
| | | | - Jennifer Le
- University of California San Diego Skaggs School of Pharmacy and Pharmaceutical SciencesSan DiegoCaliforniaUSA
| | - Courtney V. Fletcher
- Antiviral Pharmacology LaboratoryCollege of Pharmacy, University of Nebraska Medical CenterOmahaNebraskaUSA
| | - Sadia Afruz Ether
- Antiviral Pharmacology LaboratoryCollege of Pharmacy, University of Nebraska Medical CenterOmahaNebraskaUSA
| | - Sean N. Avedissian
- Antiviral Pharmacology LaboratoryCollege of Pharmacy, University of Nebraska Medical CenterOmahaNebraskaUSA
- Pediatric Clinical Pharmacology ProgramChild Health Research Institute, University of Nebraska Medical CenterOmahaNebraskaUSA
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13
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Bhargava S, Kulkarni R, Dewangan B, Kulkarni N, Jiaswar C, Kumar K, Kumar A, Bodhe PR, Kumar H, Sahu B. Microtubule stabilising peptides: new paradigm towards management of neuronal disorders. RSC Med Chem 2023; 14:2192-2205. [PMID: 37974959 PMCID: PMC10650357 DOI: 10.1039/d3md00012e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 08/09/2023] [Indexed: 11/19/2023] Open
Abstract
Neuronal cells made of soma, axon, and dendrites are highly compartmentalized and possess a specialized transport system that can convey long-distance electrical signals for the cross-talk. The transport system is made up of microtubule (MT) polymers and MT-binding proteins. MTs play vital and diverse roles in various cellular processes. Therefore, defects and dysregulation of MTs and their binding proteins lead to many neurological disorders as exemplified by Parkinson's disease, Alzheimer's disease, amyotrophic lateral sclerosis, Huntington's disease, and many others. MT-stabilising agents (MSAs) altering the MT-associated protein connections have shown great potential for several neurodegenerative disorders. Peptides are an important class of molecules with high specificity, biocompatibility and are devoid of side effects. In the past, peptides have been explored in various neuronal disorders as therapeutics. Davunetide, a MT-stabilising octapeptide, has entered into phase II clinical trials for schizophrenia. Numerous examples of peptides emerging as MSAs reflect the emergence of a new paradigm for peptides which can be explored further as drug candidates for neuronal disorders. Although small molecule-based MSAs have been reviewed in the past, there is no systematic review in recent years focusing on peptides as MSAs apart from davunetide in 2013. Therefore, a systematic updated review on MT stabilising peptides may shed light on many hidden aspects and enable researchers to develop new therapies for diseases related to the CNS. In this review we have summarised the recent examples of peptides as MSAs.
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Affiliation(s)
- Shubhangi Bhargava
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Riya Kulkarni
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Bhaskar Dewangan
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Neeraj Kulkarni
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Chirag Jiaswar
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Kunal Kumar
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Amit Kumar
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Praveen Reddy Bodhe
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Hemant Kumar
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research Ahmedabad India
| | - Bichismita Sahu
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Ahmedabad India
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14
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Ausejo-Mauleon I, Labiano S, de la Nava D, Laspidea V, Zalacain M, Marrodán L, García-Moure M, González-Huarriz M, Hervás-Corpión I, Dhandapani L, Vicent S, Collantes M, Peñuelas I, Becher OJ, Filbin MG, Jiang L, Labelle J, de Biagi-Junior CAO, Nazarian J, Laternser S, Phoenix TN, van der Lugt J, Kranendonk M, Hoogendijk R, Mueller S, De Andrea C, Anderson AC, Guruceaga E, Koschmann C, Yadav VN, Gállego Pérez-Larraya J, Patiño-García A, Pastor F, Alonso MM. TIM-3 blockade in diffuse intrinsic pontine glioma models promotes tumor regression and antitumor immune memory. Cancer Cell 2023; 41:1911-1926.e8. [PMID: 37802053 PMCID: PMC10644900 DOI: 10.1016/j.ccell.2023.09.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 06/16/2023] [Accepted: 09/05/2023] [Indexed: 10/08/2023]
Abstract
Diffuse intrinsic pontine glioma (DIPG) is an aggressive brain stem tumor and the leading cause of pediatric cancer-related death. To date, these tumors remain incurable, underscoring the need for efficacious therapies. In this study, we demonstrate that the immune checkpoint TIM-3 (HAVCR2) is highly expressed in both tumor cells and microenvironmental cells, mainly microglia and macrophages, in DIPG. We show that inhibition of TIM-3 in syngeneic models of DIPG prolongs survival and produces long-term survivors free of disease that harbor immune memory. This antitumor effect is driven by the direct effect of TIM-3 inhibition in tumor cells, the coordinated action of several immune cell populations, and the secretion of chemokines/cytokines that create a proinflammatory tumor microenvironment favoring a potent antitumor immune response. This work uncovers TIM-3 as a bona fide target in DIPG and supports its clinical translation.
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Affiliation(s)
- Iker Ausejo-Mauleon
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Sara Labiano
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Daniel de la Nava
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Virginia Laspidea
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Marta Zalacain
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Lucía Marrodán
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Marc García-Moure
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Marisol González-Huarriz
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Irati Hervás-Corpión
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Laasya Dhandapani
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Silvestre Vicent
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain
| | - Maria Collantes
- Radiopharmacy Unit, Clínica Universidad de Navarra, Pamplona, Spain; Translational Molecular Imaging Unit, Clínica Universidad de Navarra, Pamplona, Spain
| | - Iván Peñuelas
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Radiopharmacy Unit, Clínica Universidad de Navarra, Pamplona, Spain; Translational Molecular Imaging Unit, Clínica Universidad de Navarra, Pamplona, Spain
| | - Oren J Becher
- Jack Martin Fund Division of Pediatric Hematology-oncology, Mount Sinai, New York, NY, USA
| | - Mariella G Filbin
- Department of Pediatric Oncology, Dana-Farber Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA; Broad Institute of Harvard and MIT, Cambridge, MA, USA
| | - Li Jiang
- Department of Pediatric Oncology, Dana-Farber Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA; Broad Institute of Harvard and MIT, Cambridge, MA, USA
| | - Jenna Labelle
- Department of Pediatric Oncology, Dana-Farber Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA; Broad Institute of Harvard and MIT, Cambridge, MA, USA
| | - Carlos A O de Biagi-Junior
- Department of Pediatric Oncology, Dana-Farber Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA; Broad Institute of Harvard and MIT, Cambridge, MA, USA
| | - Javad Nazarian
- Children's National Health System, Center for Genetic Medicine Research, Washington, DC, USA; Virginia Tech University, Washington, DC, USA; Division of Oncology and Children's Research Center, DIPG/DMG Research Center Zurich, University Children's Hospital Zurich, Zurich, Switzerland
| | - Sandra Laternser
- Division of Oncology and Children's Research Center, DIPG/DMG Research Center Zurich, University Children's Hospital Zurich, Zurich, Switzerland
| | - Timothy N Phoenix
- Division of Pharmaceutical Sciences, James L. Winkle College of Pharmacy, University of Cincinnati, Cincinnati, OH, USA
| | | | | | - Raoull Hoogendijk
- Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Sabine Mueller
- University of California, San Francisco, San Francisco, CA, USA
| | - Carlos De Andrea
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Department of Pathology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Ana C Anderson
- Evergrande Center for Immunologic Diseases, Harvard Medical School and Brigham and Women's Hospital, Boston, MA, USA; Ann Romney Center for Neurologic Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Elizabeth Guruceaga
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Bioinformatics Platform, CIMA-Universidad de Navarra, Pamplona, Spain
| | - Carl Koschmann
- Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
| | - Viveka Nand Yadav
- Department of Pediatrics, University of Missouri Kansas City School of Medicine, Kansas City, KS, USA; Department of Pediatrics, Children's Mercy Research Institute (CMRI), Kansas City, KS, USA; Department of Cancer Biology, University of Kansas Cancer Center. Kansas City, KS, USA
| | - Jaime Gállego Pérez-Larraya
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Neurology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Ana Patiño-García
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain
| | - Fernando Pastor
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Molecular Therapeutics Program, CIMA-Universidad de Navarra, Pamplona, Spain
| | - Marta M Alonso
- Health Research Institute of Navarra (IdiSNA), Pamplona, Spain; Solid Tumor Program, CIMA-Universidad de Navarra, Pamplona, Spain; Department of Pediatrics, Clínica Universidad de Navarra, Pamplona, Spain.
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15
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Hanamoto A, Koseki T, Utsunomiya A, Ishihara T, Tobe T, Kondo M, Kijima Y, Matsuoka H, Mizuno T, Hayashi T, Yamada S. Influence of Brain Metastasis on Analgesia-Related Outcomes in Patients with Lung and Breast Cancers Treated with Naldemedine: A Propensity Score-Matched Analysis. J Clin Med 2023; 12:6997. [PMID: 38002612 PMCID: PMC10672656 DOI: 10.3390/jcm12226997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 10/24/2023] [Accepted: 11/07/2023] [Indexed: 11/26/2023] Open
Abstract
Naldemedine is structurally designed to prevent passage across the blood-brain barrier (BBB), resulting in the attenuation of opioid-induced constipation without interfering with the analgesic effects of opioids. However, the influence of brain metastasis (BM), as one indicator of BBB disruption, on the analgesic effects of opioids in patients treated with naldemedine remains unclear. To examine whether the analgesic effects of opioids following naldemedine treatment are lower in patients with BM than in those without BM, we surveyed inpatients with lung and breast cancers treated with naldemedine at Fujita Health University Hospital between April 2017 and March 2022. Changes in the numeric rating scale (NRS) scores, morphine milligram equivalents (MMEs), and the number of rescues were assessed as analgesia-related outcomes during the first 7 days of naldemedine treatment in patients with or without BM, matched by the propensity score. In total, 172 patients were enrolled. After propensity-score matching, 30 patients with BM and 60 patients without BM were included in the analysis. Changes in NRS scores, MMEs, and the number of rescues did not differ between patients with and without BM. In the linear mixed-effects model, the coefficient of interaction between patients with or without BM and the days for each outcome was not statistically significant. BM does not influence the analgesic effect of opioids in patients with lung and breast cancers treated with naldemedine. Naldemedine may be useful for treating BM.
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Affiliation(s)
- Aya Hanamoto
- College of Pharmacy, Kinjo Gakuin University, Nagoya 463-8521, Japan; (A.H.)
| | - Takenao Koseki
- Department of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake 470-1192, Japan (T.T.)
| | - Ayaka Utsunomiya
- Department of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake 470-1192, Japan (T.T.)
| | - Takuma Ishihara
- Innovative and Clinical Research Promotion Center, Gifu University Hospital, Gifu 501-1194, Japan
| | - Takao Tobe
- Department of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake 470-1192, Japan (T.T.)
| | - Masashi Kondo
- Department of Respiratory Medicine, Fujita Health University School of Medicine, Toyoake 470-1192, Japan
| | - Yuko Kijima
- Department of Breast Surgery, Fujita Health University School of Medicine, Toyoake 470-1192, Japan
| | - Hiroshi Matsuoka
- Department of Surgery, Fujita Health University School of Medicine, Toyoake 470-1192, Japan
| | - Tomohiro Mizuno
- Department of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake 470-1192, Japan (T.T.)
| | - Takahiro Hayashi
- College of Pharmacy, Kinjo Gakuin University, Nagoya 463-8521, Japan; (A.H.)
- Department of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake 470-1192, Japan (T.T.)
| | - Shigeki Yamada
- Department of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake 470-1192, Japan (T.T.)
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16
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Mueller S, Kline C, Stoller S, Lundy S, Christopher L, Reddy AT, Banerjee A, Cooney TM, Raber S, Hoffman C, Luks T, Wembacher-Schroeder E, Lummel N, Zhang Y, Bonner ER, Nazarian J, Molinaro AM, Prados M, Villanueva-Meyer JE, Gupta N. PNOC015: Repeated convection-enhanced delivery of MTX110 (aqueous panobinostat) in children with newly diagnosed diffuse intrinsic pontine glioma. Neuro Oncol 2023; 25:2074-2086. [PMID: 37318058 PMCID: PMC10628948 DOI: 10.1093/neuonc/noad105] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND The objective of this study was to determine the safety, tolerability, and distribution of MTX110 (aqueous panobinostat) delivered by convection-enhanced delivery (CED) in patients with newly diagnosed diffuse intrinsic pontine glioma (DIPG) who completed focal radiation therapy (RT). METHODS Patients with DIPG (2-21 years) were enrolled after RT. CED of MTX110 combined with gadoteridol was completed across 7 dose levels (DL) (30-90 µM; volumes ranging from 3 mL to 2 consecutive doses of 6 mL). An accelerated dose escalation design was used. Distribution of infusate was monitored with real-time MR imaging. Repeat CED was performed every 4-8 weeks. Quality-of-life (QoL) assessments were obtained at baseline, every 3 months on therapy, and end of therapy. RESULTS Between May 2018 and March 2020, 7 patients who received a total of 48 CED infusions, were enrolled (median age 8 years, range 5-21). Three patients experienced dose-limited toxicities. Four grade 3 treatment-related adverse events were observed. Most toxicities were transient new or worsening neurologic function. Median overall survival (OS) was 26.1 months (95% confidence interval: 14.8-not reached). Progression-free survival was 4-14 months (median, 7). Cumulative percentage of tumor coverage for combined CED infusions per patient ranged from 35.6% to 81.0%. Increased CED infusions were negatively associated with self-reported QoL assessments. CONCLUSION Repeat CED of MTX110 with real-time imaging with gadoteridol is tolerable for patients with DIPG. Median OS of 26.1 months compares favorably with historical data for children with DIPG. The results support further investigation of this strategy in a larger cohort.
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Affiliation(s)
- Sabine Mueller
- Department of Neurology, University of California, San Francisco, San Francisco, California, USA
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
- Department of Pediatrics, University of Zurich, Zurich, Switzerland
| | - Cassie Kline
- Division of Oncology, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Schuyler Stoller
- Department of Neurology, University of California, San Francisco, San Francisco, California, USA
| | - Shannon Lundy
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
| | - Lauren Christopher
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
| | - Alyssa T Reddy
- Department of Neurology, University of California, San Francisco, San Francisco, California, USA
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
| | - Anu Banerjee
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
| | - Tabitha M Cooney
- Department of Pediatric Oncology, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center, Boston, Massachusetts, USA
| | - Shannon Raber
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
| | - Carly Hoffman
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
| | - Tracy Luks
- Department of Radiology, University of California, San Francisco, San Francisco, California, USA
| | | | | | - Yalan Zhang
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
| | - Erin R Bonner
- Center for Genetic Medicine Research, Children’s National Medical Center, Washington, DC, USA
| | - Javad Nazarian
- Department of Pediatrics, University of Zurich, Zurich, Switzerland
- Center for Genetic Medicine Research, Children’s National Medical Center, Washington, DC, USA
| | - Annette M Molinaro
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
| | - Michael Prados
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
| | - Javier E Villanueva-Meyer
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
- Department of Radiology, University of California, San Francisco, San Francisco, California, USA
| | - Nalin Gupta
- Department of Pediatrics, University of California, San Francisco, San Francisco, California, USA
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California, USA
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17
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Zwueste DM, Vernau KM, Vernau W, Pypendop BH, Knych HK, Rodrigues CA, Kol A, Questa M, Dickinson PJ. Oral cytarabine ocfosfate pharmacokinetics and assessment of leukocyte biomarkers in normal dogs. J Vet Intern Med 2023; 37:2429-2442. [PMID: 37670479 PMCID: PMC10658504 DOI: 10.1111/jvim.16842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 08/21/2023] [Indexed: 09/07/2023] Open
Abstract
BACKGROUND Cytosine arabinoside (Ara-C) is a nucleoside analog prodrug utilized for immunomodulatory effects mediated by its active metabolite Ara-CTP. Optimal dosing protocols for immunomodulation in dogs have not been defined. Cytarabine ocfosfate (CO) is a lipophilic prodrug of Ara-C that can be administered PO and provides prolonged serum concentrations of Ara-C. OBJECTIVES Provide pharmacokinetic data for orally administered CO and determine accumulation and functional consequences of Ara-CTP within peripheral blood leukocytes. ANIMALS Three healthy female hound dogs and 1 healthy male Beagle. METHODS Prospective study. Dogs received 200 mg/m2 of CO PO q24h for 7 doses. Serum and cerebrospinal fluid (CSF) CO and Ara-C concentrations were measured by liquid chromatography-tandem mass spectroscopy (LC-MS/MS). Complete blood counts, flow cytometry, and leukocyte activation assays were done up to 21 days. Incorporation of Ara-CTP within leukocyte DNA was determined by LC-MS/MS. RESULTS Maximum serum concentration (Cmax ) for Ara-C was 456.1-724.0 ng/mL (1.88-2.98 μM) and terminal half-life was 23.3 to 29.4 hours. Cerebrospinal fluid: serum Ara-C ratios ranged from 0.54 to 1.2. Peripheral blood lymphocyte concentrations remained within the reference range, but proliferation rates poststimulation were decreased at 6 days. Incorporation of Ara-CTP was not saturated and remained >25% of peak concentration at 13 days. CONCLUSIONS AND CLINICAL IMPORTANCE Oral CO may produce prolonged serum Ara-C half-lives at concentrations sufficient to induce functional changes in peripheral leukocytes and is associated with prolonged retention of DNA-incorporated Ara-CTP. Application of functional and active metabolite assessment is feasible and may provide more relevant data to determine optimal dosing regimens for Ara-C-based treatments.
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Affiliation(s)
- Danielle M. Zwueste
- William R. Pritchard Veterinary Medical Teaching Hospital, School of Veterinary MedicineUniversity of CaliforniaDavisCaliforniaUSA
| | - Karen M. Vernau
- Department of Surgical and Radiological SciencesUniversity of California DavisDavisCaliforniaUSA
| | - William Vernau
- Department of Pathology, Microbiology and ImmunologyUniversity of California DavisDavisCaliforniaUSA
| | - Bruno H. Pypendop
- Department of Surgical and Radiological SciencesUniversity of California DavisDavisCaliforniaUSA
| | - Heather K. Knych
- K.L. Maddy Equine Analytic Chemistry LaboratoryUC DavisDavisCaliforniaUSA
| | - Carlos A. Rodrigues
- Department of Surgical and Radiological SciencesUniversity of California DavisDavisCaliforniaUSA
| | - Amir Kol
- Department of Pathology, Microbiology and ImmunologyUniversity of California DavisDavisCaliforniaUSA
| | - Maria Questa
- Department of Pathology, Microbiology and ImmunologyUniversity of California DavisDavisCaliforniaUSA
| | - Peter J. Dickinson
- Department of Surgical and Radiological SciencesUniversity of California DavisDavisCaliforniaUSA
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18
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Al Sharie S, Abu Laban D, Al-Hussaini M. Decoding Diffuse Midline Gliomas: A Comprehensive Review of Pathogenesis, Diagnosis and Treatment. Cancers (Basel) 2023; 15:4869. [PMID: 37835563 PMCID: PMC10571999 DOI: 10.3390/cancers15194869] [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: 06/26/2023] [Revised: 09/27/2023] [Accepted: 10/03/2023] [Indexed: 10/15/2023] Open
Abstract
Diffuse midline gliomas (DMGs) are a group of aggressive CNS tumors, primarily affecting children and young adults, which have historically been associated with dismal outcomes. As the name implies, they arise in midline structures in the CNS, primarily in the thalamus, brainstem, and spinal cord. In more recent years, significant advances have been made in our understanding of DMGs, including molecular features, with the identification of potential therapeutic targets. We aim to provide an overview of the most recent updates in the field of DMGs, including classification, molecular subtypes, diagnostic techniques, and emerging therapeutic strategies including a review of the ongoing clinical trials, thus providing the treating multidisciplinary team with a comprehensive understanding of the current landscape and potential therapeutic strategies for this devastating group of tumors.
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Affiliation(s)
- Sarah Al Sharie
- Faculty of Medicine, Yarmouk University, Irbid 21163, Jordan;
| | - Dima Abu Laban
- Department of Radiology, King Hussein Cancer Center, Amman 11941, Jordan;
| | - Maysa Al-Hussaini
- Department of Pathology and Laboratory Medicine, King Hussein Cancer Center, Amman 11941, Jordan
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19
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Tosi U, Souweidane M. Fifty years of DIPG: looking at the future with hope. Childs Nerv Syst 2023; 39:2675-2686. [PMID: 37382660 DOI: 10.1007/s00381-023-06037-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 06/17/2023] [Indexed: 06/30/2023]
Abstract
Diffuse intrinsic pontine glioma (DIPG) is a primary brainstem tumor of childhood that carries a dismal prognosis, with median survival of less than 1 year. Because of the brain stem location and pattern of growth within the pons, Dr. Harvey Cushing, the father of modern neurosurgery, urged surgical abandonment. Such a dismal prognosis remained unchanged for decades, coupled with a lack of understanding of tumor biology and an unchanging therapeutic panorama. Beyond palliative external beam radiation therapy, no therapeutic approach has been widely accepted. In the last one to two decades, however, increased tissue availability, an improving understanding of biology, genetics, and epigenetics have led to the development of novel therapeutic targets. In parallel with this biological revolution, new methods intended to enhance drug delivery into the brain stem are contributing to a surge of exciting experimental therapeutic strategies.
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Affiliation(s)
- Umberto Tosi
- Department of Neurosurgery, Weill Cornell Medicine, 525 E 68th St Box 99, New York, NY, 10021, USA
| | - Mark Souweidane
- Department of Neurosurgery, Weill Cornell Medicine, 525 E 68th St Box 99, New York, NY, 10021, USA.
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20
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Warren AM, Grossmann M, Christ-Crain M, Russell N. Syndrome of Inappropriate Antidiuresis: From Pathophysiology to Management. Endocr Rev 2023; 44:819-861. [PMID: 36974717 PMCID: PMC10502587 DOI: 10.1210/endrev/bnad010] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Revised: 02/19/2023] [Accepted: 03/27/2023] [Indexed: 03/29/2023]
Abstract
Hyponatremia is the most common electrolyte disorder, affecting more than 15% of patients in the hospital. Syndrome of inappropriate antidiuresis (SIAD) is the most frequent cause of hypotonic hyponatremia, mediated by nonosmotic release of arginine vasopressin (AVP, previously known as antidiuretic hormone), which acts on the renal V2 receptors to promote water retention. There are a variety of underlying causes of SIAD, including malignancy, pulmonary pathology, and central nervous system pathology. In clinical practice, the etiology of hyponatremia is frequently multifactorial and the management approach may need to evolve during treatment of a single episode. It is therefore important to regularly reassess clinical status and biochemistry, while remaining alert to potential underlying etiological factors that may become more apparent during the course of treatment. In the absence of severe symptoms requiring urgent intervention, fluid restriction (FR) is widely endorsed as the first-line treatment for SIAD in current guidelines, but there is considerable controversy regarding second-line therapy in instances where FR is unsuccessful, which occurs in around half of cases. We review the epidemiology, pathophysiology, and differential diagnosis of SIAD, and summarize recent evidence for therapeutic options beyond FR, with a focus on tolvaptan, urea, and sodium-glucose cotransporter 2 inhibitors.
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Affiliation(s)
- Annabelle M Warren
- Department of Medicine, University of Melbourne, Victoria 3010, Australia
- Department of Endocrinology, The Austin Hospital, Victoria 3084, Australia
| | - Mathis Grossmann
- Department of Medicine, University of Melbourne, Victoria 3010, Australia
- Department of Endocrinology, The Austin Hospital, Victoria 3084, Australia
| | - Mirjam Christ-Crain
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel 4031, Switzerland
- Department of Clinical Research, University of Basel and University Hospital Basel, Basel 4031, Switzerland
| | - Nicholas Russell
- Department of Medicine, University of Melbourne, Victoria 3010, Australia
- Department of Endocrinology, The Austin Hospital, Victoria 3084, Australia
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21
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Nduom EK, Glod J, Brown DA, Fagan M, Dalmage M, Heiss J, Steinberg SM, Peer C, Figg WD, Jackson S. Clinical protocol: Feasibility of evaluating abemaciclib neuropharmacokinetics of diffuse midline glioma using intratumoral microdialysis. PLoS One 2023; 18:e0291068. [PMID: 37682953 PMCID: PMC10490936 DOI: 10.1371/journal.pone.0291068] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 08/20/2023] [Indexed: 09/10/2023] Open
Abstract
Diffuse midline gliomas (DMG) are the most aggressive brain tumors of childhood and young adults, with documented 2-year survival rates <10%. Treatment failure is due in part to the function of the BBB. Intratumoral microdialysis sampling is an effective tool to determine brain entry of varied agents and could help to provide a better understanding of the relationship of drug permeability to DMG treatment responsivity. This is a non-randomized, single-center, phase 1 clinical trial. Up to seven young adult (18-39 years) patients with recurrent high-grade or diffuse midline glioma will be enrolled with the goal of 5 patients completing the trial over an anticipated 24 months. All patients will take abemaciclib pre-operatively for 4.5 days at twice daily dosing. Patients will undergo resection or biopsy, placement of a microdialysis catheter, and 48 hours of dialysate sampling coupled with timed plasma collections. If intratumoral tumor or brain dialysate sampling concentrations are >10nmol/L, or tumor tissue studies demonstrate CDK inhibition, then restart of abemaciclib therapy along with temozolomide will be administered for maintenance therapy and discontinued with evidence of radiologic or clinical disease progression. The poor survival associated with diffuse midline gliomas underscore the need for improved means to evaluate efficacy of drug delivery to tumor and peritumoral tissue. The findings of this novel study, will provide real-time measurements of BBB function which have the potential to influence future prognostic and diagnostic decisions in such a lethal disease with limited treatment options. Trial registration: Clinicaltrials.gov, NCT05413304. Registered June 10, 2022, Abemaciclib Neuropharmacokinetics of Diffuse Midline Glioma Using Intratumoral Microdialysis.
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Affiliation(s)
- Edjah K. Nduom
- Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA, United States of America
| | - John Glod
- Pediatric Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States of America
| | - Desmond A. Brown
- Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, United States of America
| | - Margaret Fagan
- Pediatric Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States of America
| | - Mahalia Dalmage
- Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, United States of America
| | - John Heiss
- Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, United States of America
| | - Seth M. Steinberg
- Biostatistics and Data Management Section, Office of the Clinical Director, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States of America
| | - Cody Peer
- Clinical Pharmacology, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States of America
| | - William D. Figg
- Clinical Pharmacology, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States of America
| | - Sadhana Jackson
- Pediatric Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States of America
- Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, United States of America
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22
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Vanbilloen WJF, Rechberger JS, Anderson JB, Nonnenbroich LF, Zhang L, Daniels DJ. Nanoparticle Strategies to Improve the Delivery of Anticancer Drugs across the Blood-Brain Barrier to Treat Brain Tumors. Pharmaceutics 2023; 15:1804. [PMID: 37513992 PMCID: PMC10383584 DOI: 10.3390/pharmaceutics15071804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/14/2023] [Accepted: 06/20/2023] [Indexed: 07/30/2023] Open
Abstract
Primary brain and central nervous system (CNS) tumors are a diverse group of neoplasms that occur within the brain and spinal cord. Although significant advances in our understanding of the intricate biological underpinnings of CNS neoplasm tumorigenesis and progression have been made, the translation of these discoveries into effective therapies has been stymied by the unique challenges presented by these tumors' exquisitely sensitive location and the body's own defense mechanisms (e.g., the brain-CSF barrier and blood-brain barrier), which normally protect the CNS from toxic insult. These barriers effectively prevent the delivery of therapeutics to the site of disease. To overcome these obstacles, new methods for therapeutic delivery are being developed, with one such approach being the utilization of nanoparticles. Here, we will cover the current state of the field with a particular focus on the challenges posed by the BBB, the different nanoparticle classes which are under development for targeted CNS tumor therapeutics delivery, and strategies which have been developed to bypass the BBB and enable effective therapeutics delivery to the site of disease.
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Affiliation(s)
- Wouter J. F. Vanbilloen
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA (J.S.R.)
- Department of Neurology, Elisabeth-Tweesteden Hospital, 5022 GC Tilburg, The Netherlands
| | - Julian S. Rechberger
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA (J.S.R.)
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN 55905, USA
| | - Jacob B. Anderson
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA (J.S.R.)
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN 55905, USA
- Medical Scientist Training Program, Mayo Clinic College of Medicine and Science, Rochester, MN 55905, USA
| | - Leo F. Nonnenbroich
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA (J.S.R.)
- Hopp Children’s Cancer Center Heidelberg (KiTZ), 69120 Heidelberg, Germany
- Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ) and German Consortium for Translational Cancer Research (DKTK), 69120 Heidelberg, Germany
| | - Liang Zhang
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA (J.S.R.)
| | - David J. Daniels
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA (J.S.R.)
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN 55905, USA
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23
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Khan IM, Khan SU, Sala HSS, Khan MU, Ud Din MA, Khan S, Hassan SSU, Khan NM, Liu Y. TME-targeted approaches of brain metastases and its clinical therapeutic evidence. Front Immunol 2023; 14:1131874. [PMID: 37228619 PMCID: PMC10204080 DOI: 10.3389/fimmu.2023.1131874] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Accepted: 04/17/2023] [Indexed: 05/27/2023] Open
Abstract
The tumor microenvironment (TME), which includes both cellular and non-cellular elements, is now recognized as one of the major regulators of the development of primary tumors, the metastasis of which occurs to specific organs, and the response to therapy. Development of immunotherapy and targeted therapies have increased knowledge of cancer-related inflammation Since the blood-brain barrier (BBB) and blood-cerebrospinal fluid barrier (BCB) limit immune cells from entering from the periphery, it has long been considered an immunological refuge. Thus, tumor cells that make their way "to the brain were believed to be protected from the body's normal mechanisms of monitoring and eliminating them. In this process, the microenvironment and tumor cells at different stages interact and depend on each other to form the basis of the evolution of tumor brain metastases. This paper focuses on the pathogenesis, microenvironmental changes, and new treatment methods of different types of brain metastases. Through the systematic review and summary from macro to micro, the occurrence and development rules and key driving factors of the disease are revealed, and the clinical precision medicine of brain metastases is comprehensively promoted. Recent research has shed light on the potential of TME-targeted and potential treatments for treating Brain metastases, and we'll use that knowledge to discuss the advantages and disadvantages of these approaches.
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Affiliation(s)
- Ibrar Muhammad Khan
- Anhui Province Key Laboratory of Embryo Development and Reproduction Regulation, Anhui Province Key Laboratory of Environmental Hormone and Reproduction, School of Biological and Food Engineering, Fuyang Normal University, Fuyang, China
| | - Safir Ullah Khan
- Hefei National Laboratory for Physical Sciences at the Microscale, School of Life Sciences, University of Science and Technology of China, Hefei, China
| | - Hari Siva Sai Sala
- Anhui Province Key Laboratory of Embryo Development and Reproduction Regulation, Anhui Province Key Laboratory of Environmental Hormone and Reproduction, School of Biological and Food Engineering, Fuyang Normal University, Fuyang, China
| | - Munir Ullah Khan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, International Research Center for X Polymers, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, China
| | | | - Samiullah Khan
- Institute of Entomology, Guizhou University, Scientific Observing and Experimental Station of Crop Pests, Guiyang, Ministry of Agricultural and Affairs, Guiyang, China
| | - Syed Shams ul Hassan
- Department of Natural Product Chemistry, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Nazir Muhammad Khan
- Department of Zoology, University of Science and Technology, Bannu, Pakistan
| | - Yong Liu
- Anhui Province Key Laboratory of Embryo Development and Reproduction Regulation, Anhui Province Key Laboratory of Environmental Hormone and Reproduction, School of Biological and Food Engineering, Fuyang Normal University, Fuyang, China
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24
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Liu C, Kuang S, Wu L, Cheng Q, Gong X, Wu J, Zhang L. Radiotherapy and radio-sensitization in H3 K27M -mutated diffuse midline gliomas. CNS Neurosci Ther 2023. [PMID: 37157237 DOI: 10.1111/cns.14225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 04/07/2023] [Accepted: 04/10/2023] [Indexed: 05/10/2023] Open
Abstract
BACKGROUND H3K27M mutated diffuse midline gliomas (DMGs) are extremely aggressive and the leading cause of cancer-related deaths in pediatric brain tumors with 5-year survival <1%. Radiotherapy is the only established adjuvant treatment of H3K27M DMGs; however, the radio-resistance is commonly observed. METHODS We summarized current understandings of the molecular responses of H3K27M DMGs to radiotherapy and provide crucial insights into current advances in radiosensitivity enhancement. RESULTS Ionizing radiation (IR) can mainly inhibit tumor cell growth by inducing DNA damage regulated by the cell cycle checkpoints and DNA damage repair (DDR) system. In H3K27M DMGs, the aberrant genetic and epigenetic changes, stemness genotype, and epithelial-mesenchymal transition (EMT) disrupt the cell cycle checkpoints and DDR system by altering the associated regulatory signaling pathways, which leads to the development of radio-resistance. CONCLUSIONS The advances in mechanisms of radio-resistance in H3K27M DMGs promote the potential targets to enhance the sensitivity to radiotherapy.
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Affiliation(s)
- Chao Liu
- Departments of Oncology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Shuwen Kuang
- Departments of Oncology, Xiangya Hospital, Central South University, Changsha, China
| | - Lei Wu
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Quan Cheng
- Departments of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China
| | - Xuan Gong
- Departments of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China
| | - Jun Wu
- Departments of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China
| | - Longbo Zhang
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- Departments of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China
- Departments of Neurosurgery, Yale School of Medicine, New Haven, Connecticut, USA
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25
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Soltys BJ, Grausam KB, Messerli SM, Hsia CJC, Zhao H. Inhibition of metastatic brain cancer in Sonic Hedgehog medulloblastoma using caged nitric oxide albumin nanoparticles. Front Oncol 2023; 13:1129533. [PMID: 37213306 PMCID: PMC10197928 DOI: 10.3389/fonc.2023.1129533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 04/04/2023] [Indexed: 05/23/2023] Open
Abstract
Medulloblastoma is a tumor of the cerebellum that metastasizes to the leptomeninges of the central nervous system (CNS), including to forebrain and to spinal cord. The inhibitory effect of polynitroxylated albumin (PNA), a caged nitroxide nanoparticle, on leptomeningeal dissemination and metastatic tumor growth was studied in a Sonic Hedgehog transgenic mouse model. PNA treated mice showed an increased lifespan with a mean survival of 95 days (n = 6, P<0.05) compared with 71 days in controls. In primary tumors, proliferation was significantly reduced and differentiation was significantly increased (P<0.001) as shown by Ki-67+ and NeuN+ immunohistochemistry, while cells in spinal cord tumors appeared unaffected. Yet, histochemical analysis of metastatic tumor in spinal cord showed that the mean total number of cells in spinal cord was significantly reduced in mice treated with PNA compared to albumin vehicle (P<0.05). Examination of various levels of the spinal cord showed that PNA treated mice had significantly reduced metastatic cell density in the thoracic, lumbar and sacral spinal cord levels (P<0.05), while cell density in the cervical region was not significantly changed. The mechanism by which PNA may exert these effects on CNS tumors is discussed.
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Affiliation(s)
| | - Katie B. Grausam
- Cancer Biology and Immunotherapies, Sanford Research, Sioux Falls, SD, United States
| | - Shanta M. Messerli
- Cancer Biology and Immunotherapies, Sanford Research, Sioux Falls, SD, United States
| | | | - Haotian Zhao
- Cancer Biology and Immunotherapies, Sanford Research, Sioux Falls, SD, United States
- Department of Pediatrics, University of South Dakota, Vermillion, SD, United States
- Department of Biomedical Sciences, New York Institute of Technology, Old Westbury, NY, United States
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26
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Zuo P, Li Y, Wang T, Lin X, Wu Z, Zhang J, Liao X, Zhang L. A novel CDK4/6 inhibitor combined with irradiation demonstrates potent anti-tumor efficacy in diffuse midline glioma. J Neurooncol 2023; 163:159-171. [PMID: 37133743 DOI: 10.1007/s11060-023-04323-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 04/24/2023] [Indexed: 05/04/2023]
Abstract
OBJECTIVE Diffuse midline glioma, H3 K27-altered (DMG) is a lethal pediatric brainstem tumor. Despite numerous efforts to improve survival benefits, its prognosis remains poor. This study aimed to design and synthesize a novel CDK4/6 inhibitor YF-PRJ8-1011, which exhibited more potent antitumor activity against a panel of patient-derived DMG tumor cells in vitro and in vivo compared with palbociclib. METHODS Patient-derived DMG cells were used to assess the antitumor efficacy of YF-PRJ8-1011 in vitro. The liquid chromatography tandem-mass spectrometry method was used to measure the activity of YF-PRJ8-1011 passing through the blood-brain barrier. DMG patient-derived xenograft models were established to detect the antitumor efficacy of YF-PRJ8-1011. RESULTS The results showed that YF-PRJ8-1011 could inhibit the growth of DMG cells both in vitro and in vivo. YF-PRJ8-1011 could well penetrate the blood-brain barrier. It also significantly inhibited the growth of DMG tumors and prolonged the overall survival of mice compared with vehicle or palbociclib. Most notably, it exerted potent antitumor efficacy in DMG in vitro and in vivo compared with palbociclib. In addition, we also found that YF-PRJ8-1011 combined with radiotherapy also showed more significant inhibition of DMG xenograft tumor growth than radiotherapy alone. CONCLUSION Collectively, YF-PRJ8-1011 is a novel, safe, and selective CDK4/6 inhibitor for DMG treatment.
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Affiliation(s)
- Pengcheng Zuo
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yaopeng Li
- School of Pharmaceutical Sciences, Peking-Tsinghua Center for Life Sciences, Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Tsinghua University, Beijing, China
| | - Tantan Wang
- School of Pharmaceutical Sciences, Peking-Tsinghua Center for Life Sciences, Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Tsinghua University, Beijing, China
| | - Xingyu Lin
- Zhuhai Yufan Biotechnologies Co., Ltd, Zhuhai, 519000, Guangdong, China
| | - Zhen Wu
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Junting Zhang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xuebin Liao
- School of Pharmaceutical Sciences, Peking-Tsinghua Center for Life Sciences, Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Tsinghua University, Beijing, China.
- Advanced Innovation Center for Human Brain Protection, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
| | - Liwei Zhang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
- China National Clinical Research Center for Neurological Diseases (NCRC-ND), Beijing, China.
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27
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Martinez P, Nault G, Steiner J, Wempe MF, Pierce A, Brunt B, Slade M, Mongin A, Song J, Song KH, Ellens N, Serkova N, Green A, Borden M. MRI-Guided Focused Ultrasound Blood-Brain Barrier Opening Increases Drug Delivery and Efficacy in a Diffuse Midline Glioma Mouse Model. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.04.05.534448. [PMID: 37066205 PMCID: PMC10104021 DOI: 10.1101/2023.04.05.534448] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Abstract
Diffuse intrinsic pontine glioma (DIPG) is the most common and deadliest pediatric brainstem tumor and is difficult to treat with chemotherapy in part due to the blood-brain barrier (BBB). Focused ultrasound (FUS) and microbubbles (MBs) have been shown to cause BBB disruption (BBBD), allowing larger chemotherapeutics to enter the parenchyma. Panobinostat is an example of a promising in vitro agent in DIPG with poor clinical efficacy due to low BBB penetrance. In this study, we hypothesized that using FUS to disrupt the BBB allows higher concentrations of panobinostat to accumulate in the tumor, providing a therapeutic effect. Mice were orthotopically injected with a patient-derived DMG cell line, BT-245. MRI was used to guide FUS/MB (1.5 MHz, 0.615 MPa PNP, 1 Hz PRF, 10 ms PL, 3 min treatment time) / (25 µL/kg, IV) targeting to the tumor location. In animals receiving panobinostat (10 mg/kg, IP) in combination with FUS/MB, a 3-fold increase in tumor panobinostat concentration was observed, with only insignificant increase of the drug in the forebrain. In mice receiving three weekly treatments, the combination of panobinostat and FUS/MB led to a 71% reduction of tumor volumes by MRI ( p = 0.01). Furthermore, FUS/MB improved the mean survival from 21 to 31 days ( p < 0.0001). Our study demonstrates that FUS-mediated BBBD can increase the delivery of panobinostat to an orthotopic DMG tumor, providing a strong therapeutic effect and increased survival. One Sentence Summary FUS and microbubbles can increase the delivery of panobinostat to a patient-derived xenograft (PDX) orthotopic DMG tumor, providing a strong therapeutic effect and increased survival.
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28
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Hart E', Bianco J, Bruin MAC, Derieppe M, Besse HC, Berkhout K, Kie LACJ, Su Y, Hoving EW, Huitema ADR, Ries MG, van Vuurden DG. Radiosensitisation by olaparib through focused ultrasound delivery in a diffuse midline glioma model. J Control Release 2023; 357:287-298. [PMID: 37019285 DOI: 10.1016/j.jconrel.2023.03.058] [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: 12/02/2022] [Revised: 03/21/2023] [Accepted: 03/31/2023] [Indexed: 04/07/2023]
Abstract
BACKGROUND AND PURPOSE Diffuse midline glioma H3K27-altered (DMG) is an aggressive, inoperable, predominantly paediatric brain tumour. Treatment strategies are limited, resulting in a median survival of only 11 months. Currently, radiotherapy (RT), often combined with temozolomide, is considered the standard of care but remains palliative, highlighting the urgency for new therapies. Radiosensitisation by olaparib, an inhibitor of PARP1 and subsequently PAR-synthesis, is a promising treatment option. We assessed whether PARP1 inhibition enhances radiosensitivity in vitro and in vivo following focused ultrasound mediated blood-brain barrier opening (FUS-BBBO). METHODS Effects of PARP1 inhibition were evaluated in vitro using viability, clonogenic, and neurosphere assays. In vivo olaparib extravasation and pharmacokinetic profiling following FUS-BBBO was measured by LC-MS/MS. Survival benefit of FUS-BBBO combined with olaparib and RT was assessed using a patient-derived xenograft (PDX) DMG mouse model. RESULTS Treatment with olaparib in combination with radiation delayed tumour cell proliferation in vitro through the reduction of PAR. Prolonged exposure of low olaparib concentration was more efficient in delaying cell growth than short exposure of high concentration. FUS-BBBO increased olaparib bioavailability in the pons by 5.36-fold without observable adverse effects. A Cmax of 54.09 μM in blood and 1.39 μM in the pontine region was achieved following administration of 100 mg/kg olaparib. Although RT combined with FUS-BBBO mediated olaparib extravasation delayed local tumour growth, survival benefits were not observed in an in vivo DMG PDX model. CONCLUSIONS Olaparib effectively radiosensitises DMG cells in vitro and reduces primary tumour growth in vivo when combined with RT. Further studies are needed to investigate the therapeutic benefit of olaparib in suitable preclinical PDX models.
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Affiliation(s)
- E 't Hart
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands
| | - J Bianco
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands.
| | - M A C Bruin
- Department of Pharmacy and Pharmacology, the Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066CX Amsterdam, the Netherlands
| | - M Derieppe
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands
| | - H C Besse
- Center for Imaging Sciences, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, the Netherlands
| | - K Berkhout
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands
| | - L A Chin Joe Kie
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands
| | - Y Su
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands
| | - E W Hoving
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands
| | - A D R Huitema
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands; Department of Pharmacy and Pharmacology, the Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066CX Amsterdam, the Netherlands; Department of Clinical Pharmacy, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, 3584 CX Utrecht, the Netherlands
| | - M G Ries
- Center for Imaging Sciences, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, the Netherlands
| | - D G van Vuurden
- Princess Maxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS Utrecht, the Netherlands
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29
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Straehla JP, Reardon DA, Wen PY, Agar NYR. The Blood-Brain Barrier: Implications for Experimental Cancer Therapeutics. ANNUAL REVIEW OF CANCER BIOLOGY 2023; 7:265-289. [PMID: 38323268 PMCID: PMC10846865 DOI: 10.1146/annurev-cancerbio-061421-040433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
The blood-brain barrier is critically important for the treatment of both primary and metastatic cancers of the central nervous system (CNS). Clinical outcomes for patients with primary CNS tumors are poor and have not significantly improved in decades. As treatments for patients with extracranial solid tumors improve, the incidence of CNS metastases is on the rise due to suboptimal CNS exposure of otherwise systemically active agents. Despite state-of-the art surgical care and increasingly precise radiation therapy, clinical progress is limited by the ability to deliver an effective dose of a therapeutic agent to all cancerous cells. Given the tremendous heterogeneity of CNS cancers, both across cancer subtypes and within a single tumor, and the range of diverse therapies under investigation, a nuanced examination of CNS drug exposure is needed. With a shared goal, common vocabulary, and interdisciplinary collaboration, the field is poised for renewed progress in the treatment of CNS cancers.
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Affiliation(s)
- Joelle P Straehla
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA
- Division of Hematology/Oncology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Koch Institute for Integrative Cancer Research at MIT, Cambridge, Massachusetts, USA
| | - David A Reardon
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA
- Department of Internal Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Patrick Y Wen
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA
- Department of Neurology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Nathalie Y R Agar
- Department of Neurosurgery and Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Department of Cancer Biology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA
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30
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Friedrich T, Stengel A. Current state of phoenixin-the implications of the pleiotropic peptide in stress and its potential as a therapeutic target. Front Pharmacol 2023; 14:1076800. [PMID: 36860304 PMCID: PMC9968724 DOI: 10.3389/fphar.2023.1076800] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 01/04/2023] [Indexed: 02/15/2023] Open
Abstract
Phoenixin is a pleiotropic peptide, whose known functions have broadened significantly over the last decade. Initially first described as a reproductive peptide in 2013, phoenixin is now recognized as being implicated in hypertension, neuroinflammation, pruritus, food intake, anxiety as well as stress. Due to its wide field of involvement, an interaction with physiological as well as psychological control loops has been speculated. It has shown to be both able to actively reduce anxiety as well as being influenced by external stressors. Initial rodent models have shown that central administration of phoenixin alters the behavior of the subjects when confronted with stress-inducing situations, proposing an interaction with the perception and processing of stress and anxiety. Although the research on phoenixin is still in its infancy, there are several promising insights into its functionality, which might prove to be of value in the pharmacological treatment of several psychiatric and psychosomatic illnesses such as anorexia nervosa, post-traumatic stress disorder as well as the increasingly prevalent stress-related illnesses of burnout and depression. In this review, we aim to provide an overview of the current state of knowledge of phoenixin, its interactions with physiological processes as well as focus on the recent developments in stress response and the possible novel treatment options this might entail.
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Affiliation(s)
- T. Friedrich
- Charité Center for Internal Medicine and Dermatology, Department for Psychosomatic Medicine, Charité—Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - A. Stengel
- Charité Center for Internal Medicine and Dermatology, Department for Psychosomatic Medicine, Charité—Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany,Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany,*Correspondence: A. Stengel,
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31
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Towards Standardisation of a Diffuse Midline Glioma Patient-Derived Xenograft Mouse Model Based on Suspension Matrices for Preclinical Research. Biomedicines 2023; 11:biomedicines11020527. [PMID: 36831063 PMCID: PMC9952880 DOI: 10.3390/biomedicines11020527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/31/2023] [Accepted: 02/09/2023] [Indexed: 02/16/2023] Open
Abstract
Diffuse midline glioma (DMG) is an aggressive brain tumour with high mortality and limited clinical therapeutic options. Although in vitro research has shown the effectiveness of medication, successful translation to the clinic remains elusive. A literature search highlighted the high variability and lack of standardisation in protocols applied for establishing the commonly used HSJD-DIPG-007 patient-derived xenograft (PDX) model, based on animal host, injection location, number of cells inoculated, volume, and suspension matrices. This study evaluated the HSJD-DIPG-007 PDX model with respect to its ability to mimic human disease progression for therapeutic testing in vivo. The mice received intracranial injections of HSJD-DIPG-007 cells suspended in either PBS or Matrigel. Survival, tumour growth, and metastases were assessed to evaluate differences in the suspension matrix used. After cell implantation, no severe side effects were observed. Additionally, no differences were detected in terms of survival or tumour growth between the two suspension groups. We observed delayed metastases in the Matrigel group, with a significant difference compared to mice with PBS-suspended cells. In conclusion, using Matrigel as a suspension matrix is a reliable method for establishing a DMG PDX mouse model, with delayed metastases formation and is a step forward to obtaining a standardised in vivo PDX model.
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32
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Hanafy AS, Steinlein P, Pitsch J, Silva MH, Vana N, Becker AJ, Graham ME, Schoch S, Lamprecht A, Dietrich D. Subcellular analysis of blood-brain barrier function by micro-impalement of vessels in acute brain slices. Nat Commun 2023; 14:481. [PMID: 36717572 PMCID: PMC9886996 DOI: 10.1038/s41467-023-36070-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 01/13/2023] [Indexed: 01/31/2023] Open
Abstract
The blood-brain barrier (BBB) is a tightly and actively regulated vascular barrier. Answering fundamental biological and translational questions about the BBB with currently available approaches is hampered by a trade-off between accessibility and biological validity. We report an approach combining micropipette-based local perfusion of capillaries in acute brain slices with multiphoton microscopy. Micro-perfusion offers control over the luminal solution and allows application of molecules and drug delivery systems, whereas the bath solution defines the extracellular milieu in the brain parenchyma. Here we show, that this combination allows monitoring of BBB transport at the cellular level, visualization of BBB permeation of cells and molecules in real-time and resolves subcellular details of the neurovascular unit. In combination with electrophysiology, it permits comparison of drug effects on neuronal activity following luminal versus parenchymal application. We further apply micro-perfusion to the human and mouse BBB of epileptic hippocampi highlighting its utility for translational research and analysis of therapeutic strategies.
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Affiliation(s)
- Amira Sayed Hanafy
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany.,Department of Pharmaceutics, Institute of Pharmacy, University of Bonn, Bonn, Germany
| | - Pia Steinlein
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany.,Department of Pharmaceutics, Institute of Pharmacy, University of Bonn, Bonn, Germany
| | - Julika Pitsch
- Section for Translational Epilepsy Research, Dept. of Neuropathology, University Hospital Bonn, Bonn, Germany.,Department of Epileptology, University Hospital Bonn, Bonn, Germany
| | - Mariella Hurtado Silva
- Synapse Proteomics, Children's Medical Research Institute, The University of Sydney, Sydney, Australia
| | - Natascha Vana
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
| | - Albert J Becker
- Section for Translational Epilepsy Research, Dept. of Neuropathology, University Hospital Bonn, Bonn, Germany
| | - Mark Evan Graham
- Synapse Proteomics, Children's Medical Research Institute, The University of Sydney, Sydney, Australia
| | - Susanne Schoch
- Section for Translational Epilepsy Research, Dept. of Neuropathology, University Hospital Bonn, Bonn, Germany
| | - Alf Lamprecht
- Department of Pharmaceutics, Institute of Pharmacy, University of Bonn, Bonn, Germany.
| | - Dirk Dietrich
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany.
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33
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Morris EK, Daignault-Mill S, Stehbens SJ, Genovesi LA, Lagendijk AK. Addressing blood-brain-tumor-barrier heterogeneity in pediatric brain tumors with innovative preclinical models. Front Oncol 2023; 13:1101522. [PMID: 36776301 PMCID: PMC9909546 DOI: 10.3389/fonc.2023.1101522] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 01/06/2023] [Indexed: 01/27/2023] Open
Abstract
Brain tumors represent the leading cause of disease-related mortality and morbidity in children, with effective treatments urgently required. One factor limiting the effectiveness of systemic therapy is the blood-brain-barrier (BBB), which limits the brain penetration of many anticancer drugs. BBB integrity is often compromised in tumors, referred to as the blood-brain-tumor-barrier (BBTB), and the impact of a compromised BBTB on the therapeutic sensitivity of brain tumors has been clearly shown for a few selected agents. However, the heterogeneity of barrier alteration observed within a single tumor and across distinct pediatric tumor types represents an additional challenge. Herein, we discuss what is known regarding the heterogeneity of tumor-associated vasculature in pediatric brain tumors. We discuss innovative and complementary preclinical model systems that will facilitate real-time functional analyses of BBTB for all pediatric brain tumor types. We believe a broader use of these preclinical models will enable us to develop a greater understanding of the processes underlying tumor-associated vasculature formation and ultimately more efficacious treatment options.
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Affiliation(s)
- Elysse K. Morris
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD, Australia
| | - Sheena Daignault-Mill
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD, Australia
| | - Samantha J. Stehbens
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD, Australia
| | - Laura A. Genovesi
- The University of Queensland Frazer Institute, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia,*Correspondence: Laura A. Genovesi, ; Anne K. Lagendijk,
| | - Anne K. Lagendijk
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD, Australia,School of Biomedical Sciences, University of Queensland, St. Lucia, QLD, Australia,*Correspondence: Laura A. Genovesi, ; Anne K. Lagendijk,
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Cano A, Muñoz-Morales Á, Sánchez-López E, Ettcheto M, Souto EB, Camins A, Boada M, Ruíz A. Exosomes-Based Nanomedicine for Neurodegenerative Diseases: Current Insights and Future Challenges. Pharmaceutics 2023; 15:298. [PMID: 36678926 PMCID: PMC9863585 DOI: 10.3390/pharmaceutics15010298] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/09/2023] [Accepted: 01/12/2023] [Indexed: 01/17/2023] Open
Abstract
Neurodegenerative diseases constitute a group of pathologies whose etiology remains unknown in many cases, and there are no treatments that stop the progression of such diseases. Moreover, the existence of the blood-brain barrier is an impediment to the penetration of exogenous molecules, including those found in many drugs. Exosomes are extracellular vesicles secreted by a wide variety of cells, and their primary functions include intercellular communication, immune responses, human reproduction, and synaptic plasticity. Due to their natural origin and molecular similarities with most cell types, exosomes have emerged as promising therapeutic tools for numerous diseases. Specifically, neurodegenerative diseases have shown to be a potential target for this nanomedicine strategy due to the difficult access to the brain and the strategy's pathophysiological complexity. In this regard, this review explores the most important biological-origin drug delivery systems, innovative isolation methods of exosomes, their physicochemical characterization, drug loading, cutting-edge functionalization strategies to target them within the brain, the latest research studies in neurodegenerative diseases, and the future challenges of exosomes as nanomedicine-based therapeutic tools.
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Affiliation(s)
- Amanda Cano
- Ace Alzheimer Center Barcelona—International University of Catalunya (UIC), 08028 Barcelona, Spain
- Biomedical Research Networking Centre in Neurodegenerative Diseases (CIBERNED), 28029 Madrid, Spain
- Institute of Nanoscience and Nanotechnology (IN2UB), 08028 Barcelona, Spain
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08028 Barcelona, Spain
| | - Álvaro Muñoz-Morales
- Ace Alzheimer Center Barcelona—International University of Catalunya (UIC), 08028 Barcelona, Spain
| | - Elena Sánchez-López
- Biomedical Research Networking Centre in Neurodegenerative Diseases (CIBERNED), 28029 Madrid, Spain
- Institute of Nanoscience and Nanotechnology (IN2UB), 08028 Barcelona, Spain
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08028 Barcelona, Spain
- Unit of Synthesis and Biomedical Applications of Peptides, IQAC-CSIC, 08034 Barcelona, Spain
| | - Miren Ettcheto
- Biomedical Research Networking Centre in Neurodegenerative Diseases (CIBERNED), 28029 Madrid, Spain
- Department of Pharmacology, Toxicology and Therapeutic Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08028 Barcelona, Spain
- Institute of Neurosciences, University of Barcelona, 08028 Barcelona, Spain
| | - Eliana B. Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- REQUIMTE/UCIBIO, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Antonio Camins
- Biomedical Research Networking Centre in Neurodegenerative Diseases (CIBERNED), 28029 Madrid, Spain
- Department of Pharmacology, Toxicology and Therapeutic Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08028 Barcelona, Spain
- Institute of Neurosciences, University of Barcelona, 08028 Barcelona, Spain
| | - Mercè Boada
- Ace Alzheimer Center Barcelona—International University of Catalunya (UIC), 08028 Barcelona, Spain
- Biomedical Research Networking Centre in Neurodegenerative Diseases (CIBERNED), 28029 Madrid, Spain
| | - Agustín Ruíz
- Ace Alzheimer Center Barcelona—International University of Catalunya (UIC), 08028 Barcelona, Spain
- Biomedical Research Networking Centre in Neurodegenerative Diseases (CIBERNED), 28029 Madrid, Spain
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Hu W, Zhang MY, Liu LY, Zhang ZF, Guo Y. Perfluoroalkyl and polyfluoroalkyl substances (PFASs) crossing the blood-cerebrospinal fluid barrier: Their occurrence in human cerebrospinal fluid. JOURNAL OF HAZARDOUS MATERIALS 2023; 442:130003. [PMID: 36179624 DOI: 10.1016/j.jhazmat.2022.130003] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 09/03/2022] [Accepted: 09/14/2022] [Indexed: 06/16/2023]
Abstract
Data remain scarce regarding the occurrence of per- and polyfluoroalkyl substances (PFASs) in the human brain for better understanding the cerebral disorders. In this study, we measured the concentrations and profiles of 26 traditional and emerging PFASs in cerebrospinal fluid (CSF), which is a preferred matrix to monitor pollutants in the human brain. Our results indicated perfluorooctanesulfonate (PFOS), perfluorooctanoic acid (PFOA), perfluorohexanesulfonate (PFHxS) and n-methylperfluorooctanesulfonamidoacetic acid were the most frequently detected congeners (detection frequency >90%). As the predominant congeners, PFOA and PFOS contributed 27.7% and 14.5% of the total amount of PFASs (ΣPFASs), with respective mean concentration of 221 and 115 pg mL-1. In addition, the concentrations of ΣPFASs in CSF of males were generally higher than those of females, which may be related to the different half-lives of PFASs in different sexes. Interestingly, the concentrations of ΣPFASs and several individual congeners (e.g., perfluorohexanoic acid, perfluorodecanoic acid, perfluorononanoic acid, PFHxS and PFOS) increased with age. The highest concentration of ΣPFASs was found in the elderly compared with other age groups, which may be due to the decreased CSF output as age increased. Our data are valuable for further studies regarding the toxic effects of PFASs on the human brain.
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Affiliation(s)
- Wei Hu
- Guangdong Provincial Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511436, China
| | - Ming-Yan Zhang
- Department of Clinical Laboratory, Harbin Medical University Cancer Hospital, Harbin 150081, China
| | - Liang-Ying Liu
- Guangdong Provincial Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511436, China
| | - Zi-Feng Zhang
- International Joint Research Center for Persistent Toxic Substances (IJRC-PTS), State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.
| | - Ying Guo
- Guangdong Provincial Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511436, China.
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Martinez P, Nault G, Steiner J, Wempe MF, Pierce A, Brunt B, Slade M, Song JJ, Mongin A, Song KH, Ellens N, Serkova N, Green AL, Borden M. MRI-guided focused ultrasound blood-brain barrier opening increases drug delivery and efficacy in a diffuse midline glioma mouse model. Neurooncol Adv 2023; 5:vdad111. [PMID: 37795179 PMCID: PMC10547466 DOI: 10.1093/noajnl/vdad111] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/06/2023] Open
Abstract
Background Diffuse intrinsic pontine glioma (DIPG) is the most common and deadliest pediatric brainstem tumor and is difficult to treat with chemotherapy in part due to the blood-brain barrier (BBB). Focused ultrasound (FUS) and microbubbles (MBs) have been shown to cause BBB opening, allowing larger chemotherapeutics to enter the parenchyma. Panobinostat is an example of a promising in vitro agent in DIPG with poor clinical efficacy due to low BBB penetrance. In this study, we hypothesized that using FUS to disrupt the BBB allows higher concentrations of panobinostat to accumulate in the tumor, providing a therapeutic effect. Methods Mice were orthotopically injected with a patient-derived diffuse midline glioma (DMG) cell line, BT245. MRI was used to guide FUS/MB (1.5 MHz, 0.615 MPa peak negative pressure, 1 Hz pulse repetition frequency, 10-ms pulse length, 3 min treatment time)/(25 µL/kg, i.v.) targeting to the tumor location. Results In animals receiving panobinostat (10 mg/kg, i.p.) in combination with FUS/MB, a 3-fold increase in tumor panobinostat concentration was observed, without significant increase of the drug in the forebrain. In mice receiving 3 weekly treatments, the combination of panobinostat and FUS/MB led to a 71% reduction of tumor volumes (P = .01). Furthermore, we showed the first survival benefit from FUS/MB improved delivery increasing the mean survival from 21 to 31 days (P < .0001). Conclusions Our study demonstrates that FUS-mediated BBB disruption can increase the delivery of panobinostat to an orthotopic DMG tumor, providing a strong therapeutic effect and increased survival.
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Affiliation(s)
- Payton Martinez
- Biomedical Engineering Program, University of Colorado Boulder, Boulder, Colorado, USA
- Department of Mechanical Engineering, University of Colorado Boulder, Boulder, Colorado, USA
| | - Genna Nault
- Department of Radiology, Animal Imaging Shared Resource, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Jenna Steiner
- Department of Radiology, Animal Imaging Shared Resource, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Michael F Wempe
- Department of Pharmacy and Pharmaceutical Sciences, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Angela Pierce
- Morgan Adams Foundation Pediatric Brain Tumor Research Program, Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Breauna Brunt
- Morgan Adams Foundation Pediatric Brain Tumor Research Program, Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Mathew Slade
- Morgan Adams Foundation Pediatric Brain Tumor Research Program, Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Jane J Song
- Biomedical Engineering Program, University of Colorado Boulder, Boulder, Colorado, USA
- Department of Mechanical Engineering, University of Colorado Boulder, Boulder, Colorado, USA
| | - Andrew Mongin
- Biomedical Engineering Program, University of Colorado Boulder, Boulder, Colorado, USA
| | - Kang-Ho Song
- Department of Mechanical Engineering, University of Colorado Boulder, Boulder, Colorado, USA
| | - Nicholas Ellens
- Alpheus Medical, Inc., Chanhassen, Minnesota, USA
- Acertara Acoustic Labs, Longmont, Colorado, USA
| | - Natalie Serkova
- Department of Radiology, Animal Imaging Shared Resource, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Adam L Green
- Morgan Adams Foundation Pediatric Brain Tumor Research Program, Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Mark Borden
- Biomedical Engineering Program, University of Colorado Boulder, Boulder, Colorado, USA
- Department of Mechanical Engineering, University of Colorado Boulder, Boulder, Colorado, USA
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Rechberger JS, Power BT, Power EA, Nesvick CL, Daniels DJ. H3K27-altered diffuse midline glioma: a paradigm shifting opportunity in direct delivery of targeted therapeutics. Expert Opin Ther Targets 2023; 27:9-17. [PMID: 36744399 PMCID: PMC10165636 DOI: 10.1080/14728222.2023.2177531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Despite much progress, the prognosis for H3K27-altered diffuse midline glioma (DMG), previously known as diffuse intrinsic pontine glioma when located in the brainstem, remains dark and dismal. AREAS COVERED A wealth of research over the past decade has revolutionized our understanding of the molecular basis of DMG, revealing potential targetable vulnerabilities for treatment of this lethal childhood cancer. However, obstacles to successful clinical implementation of novel therapies remain, including effective delivery across the blood-brain barrier (BBB) to the tumor site. Here, we review relevant literature and clinical trials and discuss direct drug delivery via convection-enhanced delivery (CED) as a promising treatment modality for DMG. We outline a comprehensive molecular, pharmacological, and procedural approach that may offer hope for afflicted patients and their families. EXPERT OPINION Challenges remain in successful drug delivery to DMG. While CED and other techniques offer a chance to bypass the BBB, the variables influencing successful intratumoral targeting are numerous and complex. We discuss these variables and potential solutions that could lead to the successful clinical implementation of preclinically promising therapeutic agents.
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Affiliation(s)
- Julian S Rechberger
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA.,Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic Graduate School of Biomedical Sciences, Rochester, MN, USA
| | - Blake T Power
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Erica A Power
- Loyola University Chicago Stritch School of Medicine, Maywood, IL, USA
| | - Cody L Nesvick
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA
| | - David J Daniels
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA.,Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic Graduate School of Biomedical Sciences, Rochester, MN, USA
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Jovanovich N, Habib A, Head J, Hameed F, Agnihotri S, Zinn PO. Pediatric diffuse midline glioma: Understanding the mechanisms and assessing the next generation of personalized therapeutics. Neurooncol Adv 2023; 5:vdad040. [PMID: 37152806 PMCID: PMC10162114 DOI: 10.1093/noajnl/vdad040] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2023] Open
Abstract
Diffuse midline glioma (DMG) is a pediatric cancer that originates in the midline structures of the brain. Prognosis of DMG patients remains poor due to the infiltrative nature of these tumors and the protection they receive from systemically delivered therapeutics via an intact blood-brain barrier (BBB), making treatment difficult. While the cell of origin remains disputed, it is believed to reside in the ventral pons. Recent research has pointed toward epigenetic dysregulation inducing an OPC-like transcriptomic signature in DMG cells. This epigenetic dysregulation is typically caused by a mutation (K27M) in one of two histone genes-H3F3A or HIST1H3B -and can lead to a differentiation block that increases these cells oncogenic potential. Standard treatment with radiation is not sufficient at overcoming the aggressivity of this cancer and only confers a survival benefit of a few months, and thus, discovery of new therapeutics is of utmost importance. In this review, we discuss the cell of origin of DMGs, as well as the underlying molecular mechanisms that contribute to their aggressivity and resistance to treatment. Additionally, we outline the current standard of care for DMG patients and the potential future therapeutics for this cancer that are currently being tested in preclinical and clinical trials.
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Affiliation(s)
- Nicolina Jovanovich
- Hillman Cancer Center, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Ahmed Habib
- Department of Neurosurgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
- Hillman Cancer Center, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Jeffery Head
- Department of Neurosurgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Farrukh Hameed
- Department of Neurosurgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
- Hillman Cancer Center, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Sameer Agnihotri
- Sameer Agnihtroi, PhD, 4401 Penn Avenue, Office 7126, Pittsburgh, PA 15224, USA ()
| | - Pascal O Zinn
- Corresponding Authors: Pascal O. Zinn, MD, PhD, 5150 Centre Ave. Suite 433, Pittsburgh, PA 15232, USA ()
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Liang R, Wu C, Liu S, Zhao W. Targeting interleukin-13 receptor α2 (IL-13Rα2) for glioblastoma therapy with surface functionalized nanocarriers. Drug Deliv 2022; 29:1620-1630. [PMID: 35612318 PMCID: PMC9135425 DOI: 10.1080/10717544.2022.2075986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 05/01/2022] [Accepted: 05/01/2022] [Indexed: 11/03/2022] Open
Abstract
Despite surgical and therapeutic advances, glioblastoma multiforme (GBM) is among the most fatal primary brain tumor that is aggressive in nature. Patients with GBM have a median lifespan of just 15 months when treated with the current standard of therapy, which includes surgical resection and concomitant chemo-radiotherapy. In recent years, nanotechnology has shown considerable promise in treating a variety of illnesses, and certain nanomaterials have been proven to pass the blood-brain barrier (BBB) and stay in glioblastoma tissues. Recent preclinical research suggests that the diagnosis and treatment of brain tumor is significantly explored through the intervention of nanomaterials that has showed enhanced effect. In order to elicit an antitumor response, it is necessary to retain the therapeutic candidates within glioblastoma tissues and this job is effectively carried out by nanocarrier particularly functionalized nanocarriers. In the arena of neoplastic diseases including GBM have achieved great attention in recent decades. Furthermore, interleukin-13 receptor α chain variant 2 (IL13Rα2) is a highly expressed and studied target in GBM that is lacked by the surrounding environment. The absence of IL13Rα2 in surrounding normal tissues has made it a suitable target in glioblastoma therapy. In this review article, we highlighted the role of IL13Rα2 as a potential target in GBM along with design and fabrication of efficient targeting strategies for IL13Rα2 through surface functionalized nanocarriers.
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Affiliation(s)
- Ruijia Liang
- Department of Neurosurgery, Hangzhou Medical College Affiliated Lin’an People’s Hospital, The First People’s Hospital of Hangzhou Lin’an District, Hangzhou, China
| | - Cheng Wu
- Department of Neurosurgery, Cancer Center, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College), Hangzhou, China
| | - Shiming Liu
- Department of Neurosurgery, Cancer Center, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College), Hangzhou, China
| | - Wenyan Zhao
- Department of General Practice Medicine, Center for General Practice Medicine, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College), Hangzhou, China
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Aggarwal P, Luo W, Pehlivan KC, Hoang H, Rajappa P, Cripe TP, Cassady KA, Lee DA, Cairo MS. Pediatric versus adult high grade glioma: Immunotherapeutic and genomic considerations. Front Immunol 2022; 13:1038096. [PMID: 36483545 PMCID: PMC9722734 DOI: 10.3389/fimmu.2022.1038096] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 11/07/2022] [Indexed: 11/23/2022] Open
Abstract
High grade gliomas are identified as malignant central nervous tumors that spread rapidly and have a universally poor prognosis. Historically high grade gliomas in the pediatric population have been treated similarly to adult high grade gliomas. For the first time, the most recent classification of central nervous system tumors by World Health Organization has divided adult from pediatric type diffuse high grade gliomas, underscoring the biologic differences between these tumors in different age groups. The objective of our review is to compare high grade gliomas in the adult versus pediatric patient populations, highlighting similarities and differences in epidemiology, etiology, pathogenesis and therapeutic approaches. High grade gliomas in adults versus children have varying clinical presentations, molecular biology background, and response to chemotherapy, as well as unique molecular targets. However, increasing evidence show that they both respond to recently developed immunotherapies. This review summarizes the distinctions and commonalities between the two in disease pathogenesis and response to therapeutic interventions with a focus on immunotherapy.
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Affiliation(s)
- Payal Aggarwal
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States
| | - Wen Luo
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States,Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States
| | | | - Hai Hoang
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States
| | - Prajwal Rajappa
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Timothy P. Cripe
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Kevin A. Cassady
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Dean A. Lee
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Mitchell S. Cairo
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States,Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States,Department of Medicine, New York Medical College, Valhalla, NY, United States,Department of Cell Biology and Anatomy, New York Medical College, Valhalla, NY, United States,*Correspondence: Mitchell S. Cairo,
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Lawal SK, Olojede SO, Faborode OS, Aladeyelu OS, Matshipi MN, Sulaiman SO, Naidu ECS, Rennie CO, Azu OO. Nanodelivery of antiretroviral drugs to nervous tissues. Front Pharmacol 2022; 13:1025160. [DOI: 10.3389/fphar.2022.1025160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 10/25/2022] [Indexed: 11/10/2022] Open
Abstract
Despite the development of effective combined antiretroviral therapy (cART), the neurocognitive impairments associated with human immunodeficiency virus (HIV) remain challenging. The presence of the blood-brain barrier (BBB) and blood-cerebrospinal fluid barrier (BCFB) impedes the adequate penetration of certain antiretroviral drugs into the brain. In addition, reports have shown that some antiretroviral drugs cause neurotoxicity resulting from their interaction with nervous tissues due to long-term systemic exposure. Therefore, the research into the effective therapeutic modality that would cater for the HIV-associated neurocognitive disorders (HAND) and ART toxicity is now receiving broad research attention. Thus, this review explores the latest information in managing HAND using a nanoparticle drug delivery system (NDDS). We discussed the neurotoxicity profile of various approved ART. Also, we explained the applications of silver nanoparticles (AgNPs) in medicine, their different synthesis methods and their interaction with nervous tissues. Lastly, while proposing AgNPs as useful nanoparticles in properly delivering ART to enhance effectiveness and minimize neurocognitive disorders, we hypothesize that the perceived toxicity of AgNPs could be minimized by taking appropriate precautions. One such precaution is using appropriate reducing and stabilizing agents such as trisodium citrate to reduce silver ion Ag + to ground state Ag0 during the synthesis. Also, the usage of medium-sized, spherical-shaped AgNPs is encouraged in AgNPs-based drug delivery to the brain due to their ability to deliver therapeutic agents across BBB. In addition, characterization and functionalization of the synthesized AgNPs are required during the drug delivery approach. Putting all these factors in place would minimize toxicity and enhance the usage of AgNPs in delivering therapeutic agents across the BBB to the targeted brain tissue and could cater for the HIV-associated neurocognitive disorders and neurotoxic effects of antiretroviral drugs (ARDs).
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Salim H, Jones AM. Angiotensin II receptor blockers (ARBs) and manufacturing contamination: A retrospective National Register Study into suspected associated adverse drug reactions. Br J Clin Pharmacol 2022; 88:4812-4827. [PMID: 35585835 PMCID: PMC9796460 DOI: 10.1111/bcp.15411] [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] [Received: 03/07/2022] [Revised: 05/10/2022] [Accepted: 05/13/2022] [Indexed: 01/01/2023] Open
Abstract
AIMS The aim of this study was to determine if any suspected adverse drug reactions (ADRs) observed with the use of angiotensin II receptor blockers (ARBs) could be linked to either (a) their unique respective physicochemical and pharmacological profiles and (b) the recently disclosed suspected carcinogenic manufacturing contaminants found in certain sartan drug class batches. METHODS The pharmacology profiles of ARBs were data-mined from the Chemical Database of bioactive molecules with drug-like properties, European Molecular Biology Laboratory (ChEMBL). Suspected ADR data (from 01/2016-10/2022, inclusive) and prescribing rates of ARBs over a 5-year prescribing window (from 09/2016 to 08/2021, inclusive) were obtained via analysis of the United Kingdom Medicines and Healthcare products Regulatory Authority (MHRA) Yellow Card drug analysis profile and Open prescribing databases, respectively. RESULTS The overall suspected ADRs and fatalities per 100 000 prescriptions identified across the ARBs studied were found to be different between the sartan drug class members (chi-squared test, P < .05). There is a greater relative rate of reports for valsartan across all investigated organ classes of ADRs, than other ARBs, despite valsartan's more limited pharmacological profile and similar physicochemical properties to other sartans. The disparity in ADR reporting rates with valsartan vs other ARBs could be due to the dissimilarity in formulation excipients, patient factors and publicity surrounding batch contaminations, amongst others. Cancer-related ADRs and fatalities per 100 000 prescriptions identified across the ARBs studied are not statistically significant (chi-squared test, P > .05) based on the datasets used over the 5-year period. CONCLUSION No connection between ARB pharmacology and their suspected ADRs could be found. No conclusion between sartan batch contaminations and increased suspected cancer-related ADRs was found.
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Affiliation(s)
- Hamisha Salim
- Medicines Safety Research Group (MSRG), School of PharmacyUniversity of BirminghamBirminghamUnited Kingdom
| | - Alan M. Jones
- Medicines Safety Research Group (MSRG), School of PharmacyUniversity of BirminghamBirminghamUnited Kingdom
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Day CA, Hinchcliffe EH, Robinson JP. H3K27me3 in Diffuse Midline Glioma and Epithelial Ovarian Cancer: Opposing Epigenetic Changes Leading to the Same Poor Outcomes. Cells 2022; 11:cells11213376. [PMID: 36359771 PMCID: PMC9655269 DOI: 10.3390/cells11213376] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 10/19/2022] [Accepted: 10/24/2022] [Indexed: 11/29/2022] Open
Abstract
Histone post-translational modifications modulate gene expression through epigenetic gene regulation. The core histone H3 family members, H3.1, H3.2, and H3.3, play a central role in epigenetics. H3 histones can acquire many post-translational modifications, including the trimethylation of H3K27 (H3K27me3), which represses transcription. Triple methylation of H3K27 is performed by the histone methyltransferase Enhancer of Zeste Homologue 2 (EZH2), a component of the Polycomb Repressive Complex 2. Both global increases and decreases in H3K27me3 have been implicated in a wide range of cancer types. Here, we explore how opposing changes in H3K27me3 contribute to cancer by highlighting its role in two vastly different cancer types; (1) a form of glioma known as diffuse midline glioma H3K27-altered and (2) epithelial ovarian cancer. These two cancers vary widely in the age of onset, sex, associated mutations, and cell and organ type. However, both diffuse midline glioma and ovarian cancer have dysregulation of H3K27 methylation, triggering changes to the cancer cell transcriptome. In diffuse midline glioma, the loss of H3K27 methylation is a primary driving factor in tumorigenesis that promotes glial cell stemness and silences tumor suppressor genes. Conversely, hypermethylation of H3K27 occurs in late-stage epithelial ovarian cancer, which promotes tumor vascularization and tumor cell migration. By using each cancer type as a case study, this review emphasizes the importance of H3K27me3 in cancer while demonstrating that the mechanisms of histone H3 modification and subsequent gene expression changes are not a one-size-fits-all across cancer types.
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Affiliation(s)
- Charles A. Day
- Hormel Institute, University of Minnesota, Austin, MN 55912, USA
- Mayo Clinic, Rochester, MN 55902, USA
- Correspondence:
| | - Edward H. Hinchcliffe
- Hormel Institute, University of Minnesota, Austin, MN 55912, USA
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
| | - James P. Robinson
- Hormel Institute, University of Minnesota, Austin, MN 55912, USA
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
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Mellinghoff IK, Cloughesy TF. Balancing Risk and Efficiency in Drug Development for Rare and Challenging Tumors: A New Paradigm for Glioma. J Clin Oncol 2022; 40:3510-3519. [PMID: 35201903 PMCID: PMC10166355 DOI: 10.1200/jco.21.02166] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 12/15/2021] [Accepted: 01/26/2022] [Indexed: 12/14/2022] Open
Abstract
The process of developing cancer therapies is well established and has enabled the incorporation of many new drugs and classes of agents into the standard of care for common cancers. Clinical drug development is fundamentally different for rare and difficult-to-treat solid tumors, such as glioma or pancreatic cancer. The failure to develop effective new agents for the latter diseases has discouraged the development of therapeutics for these cancers. Using glioma as an example, we describe a process toward obtaining more reliable early-stage signals of drug activity and a process toward translating those signals into clinical benefits with more efficient late-stage development. If linked together, these processes should increase the likelihood of benefit in late-stage settings at a lower cost and encourage more drug development for patients with rare and difficult-to-treat cancers.
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Affiliation(s)
- Ingo K. Mellinghoff
- Department of Neurology and Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Timothy F. Cloughesy
- Department of Neurology, Ronald Reagan UCLA Medical Center, University of California, Los Angeles, CA
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45
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Mitusova K, Peltek OO, Karpov TE, Muslimov AR, Zyuzin MV, Timin AS. Overcoming the blood–brain barrier for the therapy of malignant brain tumor: current status and prospects of drug delivery approaches. J Nanobiotechnology 2022; 20:412. [PMID: 36109754 PMCID: PMC9479308 DOI: 10.1186/s12951-022-01610-7] [Citation(s) in RCA: 46] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 08/18/2022] [Indexed: 01/06/2023] Open
Abstract
Besides the broad development of nanotechnological approaches for cancer diagnosis and therapy, currently, there is no significant progress in the treatment of different types of brain tumors. Therapeutic molecules crossing the blood–brain barrier (BBB) and reaching an appropriate targeting ability remain the key challenges. Many invasive and non-invasive methods, and various types of nanocarriers and their hybrids have been widely explored for brain tumor treatment. However, unfortunately, no crucial clinical translations were observed to date. In particular, chemotherapy and surgery remain the main methods for the therapy of brain tumors. Exploring the mechanisms of the BBB penetration in detail and investigating advanced drug delivery platforms are the key factors that could bring us closer to understanding the development of effective therapy against brain tumors. In this review, we discuss the most relevant aspects of the BBB penetration mechanisms, observing both invasive and non-invasive methods of drug delivery. We also review the recent progress in the development of functional drug delivery platforms, from viruses to cell-based vehicles, for brain tumor therapy. The destructive potential of chemotherapeutic drugs delivered to the brain tumor is also considered. This review then summarizes the existing challenges and future prospects in the use of drug delivery platforms for the treatment of brain tumors.
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46
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Bhattacharya S, Sen D, Bhattacharjee C. Inhibition Mechanism Study for Diallyl Thiosulfinate (Allicin) Against Crucial Bacterial Proteins Through in silico Molecular Docking Simulation. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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47
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Shen Y, Hu M, Li W, Chen Y, Xu Y, Sun L, Liu D, Chen S, Gu Y, Ma Y, Chen X. Delivery of DNA octahedra enhanced by focused ultrasound with microbubbles for glioma therapy. J Control Release 2022; 350:158-174. [PMID: 35981634 DOI: 10.1016/j.jconrel.2022.08.019] [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: 05/19/2022] [Revised: 07/18/2022] [Accepted: 08/10/2022] [Indexed: 10/15/2022]
Abstract
DNA nanostructures, with good biosafety, highly programmable assembly, flexible modification, and precise control, are tailored as drug carriers to deliver therapeutic agents for cancer therapy. However, they face considerable challenges regarding their delivery into the brain, mainly due to the blood-brain barrier (BBB). By controlling the acoustic parameters, focused ultrasound combined with microbubbles (FUS/MB) can temporarily, noninvasively, and reproducibly open the BBB in a localized region. We investigated the delivery outcome of pH-responsive DNA octahedra loading Epirubicin (Epr@DNA-Octa) via FUS/MB and its therapeutic efficiency in a mouse model bearing intracranial glioma xenograft. Using FUS/MB to locally disrupt the BBB or the blood-tumor barrier (BTB) and systemic administration of Epr@DNA-Octa (Epr@DNA-Octa + FUS/MB) (2 mg/kg of loaded Epr), we achieved an Epr concentration of 292.3 ± 10.1 ng/g tissue in glioma, a 4.4-fold increase compared to unsonicated animals (p < 0.001). The in vitro findings indicated that Epr released from DNA strands accumulated in lysosomes and induced enhanced cytotoxicity compared to free Epr. Further two-photon intravital imaging of spatiotemporal patterns of the DNA-Octa leakage revealed that the FUS/MB treatment enhanced DNA-Octa delivery across several physiological barriers at microscopic level, including the first extravasation across the BBB/BTB and then deep penetration into the glioma center and engulfment of DNA-Octa into the tumor cell body. Longitudinal in vivo bioluminescence imaging and histological analysis indicated that the intracranial glioma progression in nude mice treated with Epr@DNA-Octa + FUS/MB was effectively retarded compared to other groups. The beneficial effect on survival was most significant in the Epr@DNA-Octa + FUS/MB group, with a 50% increase in median survival and a 73% increase in the maximum survival compared to control animals. Our work demonstrates the potential viability of FUS/MB as an alternative strategy for glioma delivery of anticancer drugs using DNA nanostructures as the drug delivery platform for brain cancer therapy.
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Affiliation(s)
- Yuanyuan Shen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518071, China
| | - Mengni Hu
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518071, China
| | - Wen Li
- State Key Laboratory of Natural Medicines, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University, Nanjing 210009, China
| | - Yiling Chen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518071, China
| | - Yiluo Xu
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518071, China
| | - Litao Sun
- Department of Ultrasound, Zhejiang Provincial People's Hospital, Hangzhou, 310014, China
| | - Dongzhe Liu
- Department of Hematology-Oncology, International Cancer Center, Shenzhen University General Hospital, Shenzhen 518071, China
| | - Siping Chen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518071, China
| | - Yueqing Gu
- State Key Laboratory of Natural Medicines, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University, Nanjing 210009, China
| | - Yi Ma
- State Key Laboratory of Natural Medicines, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University, Nanjing 210009, China.
| | - Xin Chen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518071, China.
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48
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Rechberger JS, Daniels DJ. Locoregional infusion of IL13Rα2-specific immunotoxins in children and adults with high-grade glioma. Ther Deliv 2022; 13:385-389. [PMID: 35872639 PMCID: PMC9756106 DOI: 10.4155/tde-2022-0019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 05/18/2022] [Indexed: 08/03/2023] Open
Affiliation(s)
- Julian S Rechberger
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA
- Department of Molecular Pharmacology & Experimental Therapeutics, Mayo Clinic Graduate School of Biomedical Sciences, Rochester, MN 55905, USA
| | - David J Daniels
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN 55905, USA
- Department of Molecular Pharmacology & Experimental Therapeutics, Mayo Clinic Graduate School of Biomedical Sciences, Rochester, MN 55905, USA
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49
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Sastri KT, Gupta NV, M S, Chakraborty S, Kumar H, Chand P, Balamuralidhara V, Gowda D. Nanocarrier facilitated drug delivery to the brain through intranasal route: A promising approach to transcend bio-obstacles and alleviate neurodegenerative conditions. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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50
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Karthika C, Najda A, Klepacka J, Zehravi M, Akter R, Akhtar MF, Saleem A, Al-Shaeri M, Mondal B, Ashraf GM, Tagde P, Ramproshad S, Ahmad Z, Khan FS, Rahman MH. Involvement of Resveratrol against Brain Cancer: A Combination Strategy with a Pharmaceutical Approach. Molecules 2022; 27:4663. [PMID: 35889532 PMCID: PMC9320031 DOI: 10.3390/molecules27144663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 07/15/2022] [Accepted: 07/18/2022] [Indexed: 11/25/2022] Open
Abstract
A brain tumor (BT) is a condition in which there is growth or uncontrolled development of the brain cells, which usually goes unrecognized or is diagnosed at the later stages. Since the mechanism behind BT is not clear, and the various physiological conditions are difficult to diagnose, the success rate of BT is not very high. This is the central issue faced during drug development and clinical trials with almost all types of neurodegenerative disorders. In the first part of this review, we focus on the concept of brain tumors, their barriers, and the types of delivery possible to target the brain cells. Although various treatment methods are available, they all have side effects or toxic effects. Hence, in the second part, a correlation was made between the use of resveratrol, a potent antioxidant, and its advantages for brain diseases. The relationship between brain disease and the blood-brain barrier, multi-drug resistance, and the use of nanomedicine for treating brain disorders is also mentioned. In short, a hypothetical concept is given with a background investigation into the use of combination therapy with resveratrol as an active ingredient, the possible drug delivery, and its formulation-based approach.
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Affiliation(s)
- Chenmala Karthika
- Department of Pharmaceutics, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Ooty 643001, India;
| | - Agnieszka Najda
- Department of Vegetable and Herbal Crops, University of Life Science in Lublin, Doświadczalna Street 51A, 20280 Lublin, Poland
| | - Joanna Klepacka
- Department of Commodity Science and Food Analysis, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Oczapowskiego 2, 10719 Olsztyn, Poland;
| | - Mehrukh Zehravi
- Department of Clinical Pharmacy Girls Section, Prince Sattam Bin Abdul Aziz University, Alkharj 11942, Saudi Arabia;
| | - Rokeya Akter
- Department of Global Medical Science, Wonju College of Medicine, Yonsei University, Wonju 26426, Korea;
| | - Muhammad Furqan Akhtar
- Riphah Institute of Pharmaceutical Sciences, Lahore Campus, Riphah International University, Lahore 54950, Pakistan;
| | - Ammara Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad 38000, Pakistan;
| | - Majed Al-Shaeri
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Banani Mondal
- Department of Pharmacy, Ranada Prasad Shaha University, Narayanganj 1400, Bangladesh; (B.M.); (S.R.)
| | - Ghulam Md. Ashraf
- Pre-Clinical Research Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Priti Tagde
- Amity Institute of Pharmacy, Amity University, Noida 201301, India;
| | - Sarker Ramproshad
- Department of Pharmacy, Ranada Prasad Shaha University, Narayanganj 1400, Bangladesh; (B.M.); (S.R.)
| | - Zubair Ahmad
- Unit of Bee Research and Honey Production, Faculty of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia;
- Biology Department, College of Arts and Sciences, Dehran Al-Junub, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia;
| | - Farhat S. Khan
- Biology Department, College of Arts and Sciences, Dehran Al-Junub, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia;
| | - Md. Habibur Rahman
- Department of Global Medical Science, Wonju College of Medicine, Yonsei University, Wonju 26426, Korea;
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