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Sabri ME, Moghaddasi L, Wilson P, Saran F, Bezak E. Targeted Alpha Therapy for Glioblastoma: Review on In Vitro, In Vivo and Clinical Trials. Target Oncol 2024:10.1007/s11523-024-01071-y. [PMID: 38836953 DOI: 10.1007/s11523-024-01071-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/13/2024] [Indexed: 06/06/2024]
Abstract
Glioblastoma (GB), a prevalent and highly malignant primary brain tumour with a very high mortality rate due to its resistance to conventional therapies and invasive nature, resulting in 5-year survival rates of only 4-17%. Despite recent advancements in cancer management, the survival rates for GB patients have not significantly improved over the last 10-20 years. Consequently, there exists a critical unmet need for innovative therapies. One promising approach for GB is Targeted Alpha Therapy (TAT), which aims to selectively deliver potentially therapeutic radiation doses to malignant cells and the tumour microenvironment while minimising radiation exposure to surrounding normal tissue with or without conventional external beam radiation. This approach has shown promise in both pre-clinical and clinical settings. A review was conducted following PRISMA 2020 guidelines across Medline, SCOPUS, and Embase, identifying 34 relevant studies out of 526 initially found. In pre-clinical studies, TAT demonstrated high binding specificity to targeted GB cells, with affinity rates between 60.0% and 84.2%, and minimal binding to non-targeted cells (4.0-5.6%). This specificity significantly enhanced cytotoxic effects and improved biodistribution when delivered intratumorally. Mice treated with TAT showed markedly higher median survival rates compared to control groups. In clinical trials, TAT applied to recurrent GB (rGB) displayed varying success rates in extending overall survival (OS) and progression-free survival. Particularly effective when integrated into treatment regimens for both newly diagnosed and recurrent cases, TAT increased the median OS by 16.1% in newly diagnosed GB and by 36.4% in rGB, compared to current standard therapies. Furthermore, it was generally well tolerated with minimal adverse effects. These findings underscore the potential of TAT as a viable therapeutic option in the management of GB.
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Affiliation(s)
- Maram El Sabri
- Allied Health and Human Performance, University of South Australia, University of South Australia City East Campus, Adelaide, SA, 5001, Australia.
| | - Leyla Moghaddasi
- Department of Medical Physics, Royal North Shore Hospital, Sydney, NSW, 2065, Australia
| | - Puthenparampil Wilson
- UniSA STEM, University of South Australia, Adelaide, SA, 5001, Australia
- Department of Medical Physics, Royal Adelaide Hospital, Adelaide, Australia
| | - Frank Saran
- Allied Health and Human Performance, University of South Australia, University of South Australia City East Campus, Adelaide, SA, 5001, Australia
- Australian Bragg Centre for Proton Therapy and Research, Adelaide, SA, 5000, Australia
- Department of Radiotherapy, Royal Adelaide Hospital, Adelaide, SA, 5000, Australia
| | - Eva Bezak
- Allied Health and Human Performance, University of South Australia, University of South Australia City East Campus, Adelaide, SA, 5001, Australia
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Chiang YC, Selvam P, Liu YX, Shih PC, Chen NF, Kuo HM, Lin HYH, Wen ZH, Chen WF. STAT3 phosphorylation inhibitor Bt354 exhibits anti-neoplastic activity in glioblastoma multiforme cells. ENVIRONMENTAL TOXICOLOGY 2024; 39:3292-3303. [PMID: 38415901 DOI: 10.1002/tox.24178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 11/28/2023] [Accepted: 01/18/2024] [Indexed: 02/29/2024]
Abstract
The high mortality rate of glioblastoma multiforme (GBM), a lethal primary brain tumor, is attributable to postsurgical recurrence. STAT3, an oncogenic protein, is a signal transducer and transcription activator encourages cancer cell migration and proliferation, which results in resistance to therapy. STAT3 inhibition reduces cancer metastasis and improves patient prognosis. Bt354, a small molecule STAT inhibitor, exhibits significant cytotoxic and anti-proliferative activities against certain cancer types. Here, we demonstrated that exposure of GBM cells (U87 MG) to Bt354 had a significant, concentration-dependent growth suppression. Bt354 also induced apoptosis and downregulated the expression of the epithelial-mesenchymal transition genes. Therefore, this study suggests the potential of Bt354 for treating GBM owing to its ability to induce cytotoxicity.
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Affiliation(s)
- Yi-Chun Chiang
- Department of Surgery, Division of Neurosurgery, Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan
| | - Padhmavathi Selvam
- Department of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - You-Xuan Liu
- Department of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Po-Chang Shih
- Institute of BioPharmaceutical Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan
| | - Nan-Fu Chen
- Department of Surgery, Division of Neurosurgery, Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan
- Institute of Medical Science and Technology, National Sun Yat-sen University, Kaohsiung, Taiwan
| | - Hsiao-Mei Kuo
- Department of Neurosurgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung, Taiwan
| | - Hugo You-Hsien Lin
- Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Zhi-Hong Wen
- Department of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Wu-Fu Chen
- Department of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung, Taiwan
- Department of Neurosurgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung, Taiwan
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3
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Fang Y, Li X, Tian R. Unlocking Glioblastoma Vulnerabilities with CRISPR-Based Genetic Screening. Int J Mol Sci 2024; 25:5702. [PMID: 38891890 PMCID: PMC11171782 DOI: 10.3390/ijms25115702] [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: 03/31/2024] [Revised: 05/17/2024] [Accepted: 05/22/2024] [Indexed: 06/21/2024] Open
Abstract
Glioblastoma (GBM) is the most common malignant brain tumor in adults. Despite advancements in treatment, the prognosis for patients with GBM remains poor due to its aggressive nature and resistance to therapy. CRISPR-based genetic screening has emerged as a powerful tool for identifying genes crucial for tumor progression and treatment resistance, offering promising targets for tumor therapy. In this review, we provide an overview of the recent advancements in CRISPR-based genetic screening approaches and their applications in GBM. We highlight how these approaches have been used to uncover the genetic determinants of GBM progression and responsiveness to various therapies. Furthermore, we discuss the ongoing challenges and future directions of CRISPR-based screening methods in advancing GBM research.
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Affiliation(s)
- Yitong Fang
- Department of Medical Neuroscience, School of Medicine, Southern University of Science and Technology, Shenzhen 518055, China; (Y.F.); (X.L.)
- Key University Laboratory of Metabolism and Health of Guangdong, Southern University of Science and Technology, Shenzhen 518055, China
| | - Xing Li
- Department of Medical Neuroscience, School of Medicine, Southern University of Science and Technology, Shenzhen 518055, China; (Y.F.); (X.L.)
- Key University Laboratory of Metabolism and Health of Guangdong, Southern University of Science and Technology, Shenzhen 518055, China
| | - Ruilin Tian
- Department of Medical Neuroscience, School of Medicine, Southern University of Science and Technology, Shenzhen 518055, China; (Y.F.); (X.L.)
- Key University Laboratory of Metabolism and Health of Guangdong, Southern University of Science and Technology, Shenzhen 518055, China
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Zeng Y, Yang Z, Yang Y, Wang P. LncRNA NUTM2A-AS1 silencing inhibits glioma via miR-376a-3p/YAP1 axis. Cell Div 2024; 19:17. [PMID: 38730506 PMCID: PMC11088135 DOI: 10.1186/s13008-024-00122-0] [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: 02/26/2024] [Accepted: 04/30/2024] [Indexed: 05/13/2024] Open
Abstract
The lncRNA NUTM2A-AS1 has been shown to be dysregulated in gastric cancer, while the roles in glioma is unclear. The aim of this study was to investigate the roles and potential mechanisms of lncRNA NUTM2A-AS1 in the proliferation and apoptosis of glioma cells. The StarBase software and dual luciferase reporter assay were used to identify the relationship between lncRNA NUTM2A-AS1 and miR-376a-3p, and miR-376a-3p and YAP1. The expression of lncRNA NUTM2A-AS1, miR-376a-3p, and YAP1 in human glioma cell lines was detected by qRT-PCR. MTT and flow cytometry were used to detect the effects of lncRNA NUTM2A-AS1 or miR-376a-3p on the proliferation and apoptosis of U251 and A172 cells, respectively. In addition, changes of Bax and Bcl-2 expression in glioma cells were further verified by western blotting and qRT-PCR. The results showed that the expression of lncRNA NUTM2A-AS1 was elevated in glioma cell lines, while miR-376a-3p was decreased. LncRNA NUTM2A-AS1 was negatively correlated with miR-376a-3p. Silencing of lncRNA NUTM2A-AS1 enhanced the levels of miR-376a-3p, leading to reduced cell proliferation and increased apoptosis in glioma cells. YAP1 was a direct target of miR-376a-3p, and it was negatively regulated by miR-376a-3p in U251 and A172 cells. Further mechanistic studies suggested that miR-376a-3p reduced glioma cell proliferation and increased apoptosis by inhibiting YAP1 expression. In addition, lncRNA NUTM2A-AS1 positively regulated of YAP1 expression in glioma cells. In conclusion, silencing of lncRNA NUTM2A-AS1 inhibited proliferation and induced apoptosis in human glioma cells via the miR-376a-3p/YAP1 axis.
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Affiliation(s)
- Yuecheng Zeng
- Department of Neurosurgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, No. 136 Jingzhou Street, Xiangcheng District, Xiangyang, 441021, China
| | - Zhenyu Yang
- Department of Neurosurgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, No. 136 Jingzhou Street, Xiangcheng District, Xiangyang, 441021, China
| | - Yang Yang
- Department of Neurosurgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, No. 136 Jingzhou Street, Xiangcheng District, Xiangyang, 441021, China.
| | - Peng Wang
- Department of Neurosurgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, No. 136 Jingzhou Street, Xiangcheng District, Xiangyang, 441021, China.
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Yamaguchi H, Miyazaki M. Heterocellular Adhesion in Cancer Invasion and Metastasis: Interactions between Cancer Cells and Cancer-Associated Fibroblasts. Cancers (Basel) 2024; 16:1636. [PMID: 38730588 PMCID: PMC11082996 DOI: 10.3390/cancers16091636] [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: 03/06/2024] [Revised: 04/19/2024] [Accepted: 04/22/2024] [Indexed: 05/13/2024] Open
Abstract
Cancer invasion is a requisite for the most malignant progression of cancer, that is, metastasis. The mechanisms of cancer invasion were originally studied using in vitro cell culture systems, in which cancer cells were cultured using artificial extracellular matrices (ECMs). However, conventional culture systems do not precisely recapitulate in vivo cancer invasion because the phenotypes of cancer cells in tumor tissues are strongly affected by the tumor microenvironment (TME). Cancer-associated fibroblasts (CAFs) are the most abundant cell type in the TME and accelerate cancer progression through invasion, metastasis, therapy resistance, and immune suppression. Thus, the reciprocal interactions between CAFs and cancer cells have been extensively studied, leading to the identification of factors that mediate cellular interactions, such as growth factors, cytokines, and extracellular vesicles. In addition, the importance of direct heterocellular adhesion between cancer cells and CAFs in cancer progression has recently been elucidated. In particular, CAFs are directly associated with cancer cells, allowing them to invade the ECM and metastasize to distant organs. In this review, we summarize the recent progress in understanding the molecular and cellular mechanisms of the direct heterocellular interaction in CAF-led cancer invasion and metastasis, with an emphasis on gastric cancer.
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Affiliation(s)
- Hideki Yamaguchi
- Department of Cancer Cell Research, Sasaki Institute, Sasaki Foundation, 2-2 Kandasurugadai, Chiyoda-ku, Tokyo 101-0062, Japan;
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Bahojb Mahdavi SZ, Pouladi N, Amini M, Baradaran B, Najafi S, Vaghef Mehrabani S, Yari A, Ghobadi Alamdari S, Mokhtarzadeh AA. Let-7a-3p overexpression increases chemosensitivity to carmustine and synergistically promotes autophagy and suppresses cell survival in U87MG glioblastoma cancer cells. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024:10.1007/s00210-024-03060-4. [PMID: 38587542 DOI: 10.1007/s00210-024-03060-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 03/18/2024] [Indexed: 04/09/2024]
Abstract
In terms of primary brain tumors, glioblastoma is one of the most aggressive and common brain tumors. The high resistance of glioblastoma to chemotherapy has made it vital to find alternative treatments and biological mechanisms to reduce the survival of cancer cells. Given that, the objective of the present research was to explore the potential of let-7a-3p when used in combination with carmustine in human glioblastoma cancer cells. Based on previous studies, the expression of let-7a is downregulated in the U87MG cell line. Let-7a-3p transfected into U87MG glioblastoma cells. Cell viability of the cells was assessed by MTT assay. The apoptotic induction in U87MG cancerous cells was determined through the utilization of DAPI and Annexin V/PI staining techniques. Moreover, the induction of autophagy and cell cycle arrest was evaluated by flow cytometry. Furthermore, cell migration was evaluated by the wound healing assay while colony formation assay was conducted to evaluate colony formation. Also, the expression of the relevant genes was evaluated using qRT-PCR. Transfection of let-7a-3p mimic in U87MG cells increased the expression of the miRNA and also increased the sensitivity of U87MG cells to carmustine. Let-7a-3p and carmustine induced sub-G1 and S phase cell cycle arrest, respectively. Combination treatment of let-7a-3p and carmustine synergistically increased arrested cells and induced apoptosis through regulating involved genes including P53, caspase-3, Bcl-2, and Bax. Combined treatment with let-7a-3p and carmustine also induced autophagy and increased the expression of the ATG5 and Beclin 1 (ATG6). Furthermore, let-7a-3p combined with carmustine inhibited cell migration via decreasing the expression of MMP-2. Moreover, the combination therapy decreased the ability of U87MG to form colonies through downregulating CD-44. In conclusion, our work suggests that combining let-7a-3p replacement therapy with carmustine treatment could be considered a promising strategy in treatment and can increase efficiency of glioblastoma chemotherapy.
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Affiliation(s)
- Seyedeh Zahra Bahojb Mahdavi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Biology, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, Tabriz, Iran
| | - Nasser Pouladi
- Department of Biology, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, Tabriz, Iran
| | - Mohammad Amini
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Souzan Najafi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shiva Vaghef Mehrabani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Biology, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, Tabriz, Iran
| | - Amirhossein Yari
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sania Ghobadi Alamdari
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Cell and Molecular Biology, Faculty of Basic Science, University of Maragheh, Maragheh, Iran
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Saucedo-Mora L, Sanz MÁ, Montáns FJ, Benítez JM. A simple agent-based hybrid model to simulate the biophysics of glioblastoma multiforme cells and the concomitant evolution of the oxygen field. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2024; 246:108046. [PMID: 38301393 DOI: 10.1016/j.cmpb.2024.108046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 01/19/2024] [Accepted: 01/21/2024] [Indexed: 02/03/2024]
Abstract
BACKGROUND AND OBJECTIVES Glioblastoma multiforme (GBM) is one of the most aggressive cancers of the central nervous system. It is characterized by a high mitotic activity and an infiltrative ability of the glioma cells, neovascularization and necrosis. GBM evolution entails the continuous interplay between heterogeneous cell populations, chemotaxis, and physical cues through different scales. In this work, an agent-based hybrid model is proposed to simulate the coupling of the multiscale biological events involved in the GBM invasion, specifically the individual and collective migration of GBM cells and the concurrent evolution of the oxygen field and phenotypic plasticity. An asset of the formulation is that it is conceptually and computationally simple but allows to reproduce the complexity and the progression of the GBM micro-environment at cell and tissue scales simultaneously. METHODS The migration is reproduced as the result of the interaction between every single cell and its micro-environment. The behavior of each individual cell is formulated through genotypic variables whereas the cell micro-environment is modeled in terms of the oxygen concentration and the cell density surrounding each cell. The collective behavior is formulated at a cellular scale through a flocking model. The phenotypic plasticity of the cells is induced by the micro-environment conditions, considering five phenotypes. RESULTS The model has been contrasted by benchmark problems and experimental tests showing the ability to reproduce different scenarios of glioma cell migration. In all cases, the individual and collective cell migration and the coupled evolution of both the oxygen field and phenotypic plasticity have been properly simulated. This simple formulation allows to mimic the formation of relevant hallmarks of glioblastoma multiforme, such as the necrotic cores, and to reproduce experimental evidences related to the mitotic activity in pseudopalisades. CONCLUSIONS In the collective migration, the survival of the clusters prevails at the expense of cell mitosis, regardless of the size of the groups, which delays the formation of necrotic foci and reduces the rate of oxygen consumption.
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Affiliation(s)
- Luis Saucedo-Mora
- E.T.S. de Ingeniería Aeronáutica y del Espacio, Universidad Politécnica de Madrid, Pza. Cardenal Cisneros 3, 28040, Madrid, Spain; Department of Materials, University of Oxford, Parks Road, Oxford, OX1 3PJ, UK; Department of Nuclear Science and Engineering, Massachusetts Institute of Technology, MA 02139, USA
| | - Miguel Ángel Sanz
- E.T.S. de Ingeniería Aeronáutica y del Espacio, Universidad Politécnica de Madrid, Pza. Cardenal Cisneros 3, 28040, Madrid, Spain
| | - Francisco Javier Montáns
- E.T.S. de Ingeniería Aeronáutica y del Espacio, Universidad Politécnica de Madrid, Pza. Cardenal Cisneros 3, 28040, Madrid, Spain; Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, University of Florida, FL 32611, USA
| | - José María Benítez
- E.T.S. de Ingeniería Aeronáutica y del Espacio, Universidad Politécnica de Madrid, Pza. Cardenal Cisneros 3, 28040, Madrid, Spain.
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Ohnishi T. Current Status and Future Perspective in Glioma Invasion Research. Brain Sci 2024; 14:309. [PMID: 38671961 PMCID: PMC11047970 DOI: 10.3390/brainsci14040309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 02/26/2024] [Indexed: 04/28/2024] Open
Abstract
Glioblastoma (GBM) is the most malignant brain tumor in adults and shows an extremely poor prognosis, with a median survival of 15 months [...].
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Affiliation(s)
- Takanori Ohnishi
- Department of Neurosurgery, Washoukai Sadamoto Hospital, Advanced Brain Disease Center, 1-6-1 Takehara, Matsuyama 790-0052, Japan
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Shimizu T, Tanaka S, Kitagawa Y, Sakaguchi Y, Kamiya M, Takayanagi S, Takami H, Urano Y, Saito N. Advancement of fluorescent aminopeptidase probes for rapid cancer detection-current uses and neurosurgical applications. Front Surg 2024; 11:1298709. [PMID: 38516394 PMCID: PMC10954885 DOI: 10.3389/fsurg.2024.1298709] [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: 09/22/2023] [Accepted: 02/22/2024] [Indexed: 03/23/2024] Open
Abstract
Surgical resection is considered for most brain tumors to obtain tissue diagnosis and to eradicate or debulk the tumor. Glioma, the most common primary malignant brain tumor, generally has a poor prognosis despite the multidisciplinary treatments with radical resection and chemoradiotherapy. Surgical resection of glioma is often complicated by the obscure border between the tumor and the adjacent brain tissues and by the tumor's infiltration into the eloquent brain. 5-aminolevulinic acid is frequently used for tumor visualization, as it exhibits high fluorescence in high-grade glioma. Here, we provide an overview of the fluorescent probes currently used for brain tumors, as well as those under development for other cancers, including HMRG-based probes, 2MeSiR-based probes, and other aminopeptidase probes. We describe our recently developed HMRG-based probes in brain tumors, such as PR-HMRG, combined with the existing diagnosis approach. These probes are remarkably effective for cancer cell recognition. Thus, they can be potentially integrated into surgical treatment for intraoperative detection of cancers.
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Affiliation(s)
- Takenori Shimizu
- Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Shota Tanaka
- Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yosuke Kitagawa
- Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Yusuke Sakaguchi
- Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Mako Kamiya
- Department of Life Science and Technology, Tokyo Institute of Technology, Tokyo, Japan
| | - Shunsaku Takayanagi
- Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hirokazu Takami
- Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yasuteru Urano
- Laboratory of Chemical Biology and Molecular Imaging, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
- Laboratory of Chemistry and Biology, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, Japan
| | - Nobuhito Saito
- Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
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Otsuji R, Fujioka Y, Hata N, Kuga D, Hatae R, Sangatsuda Y, Nakamizo A, Mizoguchi M, Yoshimoto K. Liquid Biopsy for Glioma Using Cell-Free DNA in Cerebrospinal Fluid. Cancers (Basel) 2024; 16:1009. [PMID: 38473369 DOI: 10.3390/cancers16051009] [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: 12/25/2023] [Revised: 02/24/2024] [Accepted: 02/27/2024] [Indexed: 03/14/2024] Open
Abstract
Glioma is one of the most common primary central nervous system (CNS) tumors, and its molecular diagnosis is crucial. However, surgical resection or biopsy is risky when the tumor is located deep in the brain or brainstem. In such cases, a minimally invasive approach to liquid biopsy is beneficial. Cell-free DNA (cfDNA), which directly reflects tumor-specific genetic changes, has attracted attention as a target for liquid biopsy, and blood-based cfDNA monitoring has been demonstrated for other extra-cranial cancers. However, it is still challenging to fully detect CNS tumors derived from cfDNA in the blood, including gliomas, because of the unique structure of the blood-brain barrier. Alternatively, cerebrospinal fluid (CSF) is an ideal source of cfDNA and is expected to contribute significantly to the liquid biopsy of gliomas. Several successful studies have been conducted to detect tumor-specific genetic alterations in cfDNA from CSF using digital PCR and/or next-generation sequencing. This review summarizes the current status of CSF-based cfDNA-targeted liquid biopsy for gliomas. It highlights how the approaches differ from liquid biopsies of other extra-cranial cancers and discusses the current issues and prospects.
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Affiliation(s)
- Ryosuke Otsuji
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Yutaka Fujioka
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Nobuhiro Hata
- Department of Neurosurgery, Oita University Faculty of Medicine, Yufu 879-5593, Japan
| | - Daisuke Kuga
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Ryusuke Hatae
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Yuhei Sangatsuda
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Akira Nakamizo
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Masahiro Mizoguchi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
- Department of Neurosurgery, National Hospital Organization Kyushu Medical Center, Clinical Research Institute, Fukuoka 810-8563, Japan
| | - Koji Yoshimoto
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
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Ballestín A, Armocida D, Ribecco V, Seano G. Peritumoral brain zone in glioblastoma: biological, clinical and mechanical features. Front Immunol 2024; 15:1347877. [PMID: 38487525 PMCID: PMC10937439 DOI: 10.3389/fimmu.2024.1347877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 02/14/2024] [Indexed: 03/17/2024] Open
Abstract
Glioblastoma is a highly aggressive and invasive tumor that affects the central nervous system (CNS). With a five-year survival rate of only 6.9% and a median survival time of eight months, it has the lowest survival rate among CNS tumors. Its treatment consists of surgical resection, subsequent fractionated radiotherapy and concomitant and adjuvant chemotherapy with temozolomide. Despite the implementation of clinical interventions, recurrence is a common occurrence, with over 80% of cases arising at the edge of the resection cavity a few months after treatment. The high recurrence rate and location of glioblastoma indicate the need for a better understanding of the peritumor brain zone (PBZ). In this review, we first describe the main radiological, cellular, molecular and biomechanical tissue features of PBZ; and subsequently, we discuss its current clinical management, potential local therapeutic approaches and future prospects.
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Affiliation(s)
- Alberto Ballestín
- Tumor Microenvironment Laboratory, UMR3347 CNRS/U1021 INSERM, Institut Curie, Orsay, France
| | - Daniele Armocida
- Human Neurosciences Department, Neurosurgery Division, Sapienza University, Rome, Italy
| | - Valentino Ribecco
- Tumor Microenvironment Laboratory, UMR3347 CNRS/U1021 INSERM, Institut Curie, Orsay, France
| | - Giorgio Seano
- Tumor Microenvironment Laboratory, UMR3347 CNRS/U1021 INSERM, Institut Curie, Orsay, France
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Fernandes S, Vieira M, Prudêncio C, Ferraz R. Betulinic Acid for Glioblastoma Treatment: Reality, Challenges and Perspectives. Int J Mol Sci 2024; 25:2108. [PMID: 38396785 PMCID: PMC10889789 DOI: 10.3390/ijms25042108] [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: 01/03/2024] [Revised: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
Betulinic acid is a naturally occurring compound that can be obtained through methanolic or ethanolic extraction from plant sources, as well as through chemical synthesis or microbial biotransformation. Betulinic acid has been investigated for its potential therapeutic properties, and exhibits anti-inflammatory, antiviral, antimalarial, and antioxidant activities. Notably, its ability to cross the blood-brain barrier addresses a significant challenge in treating neurological pathologies. This review aims to compile information about the impact of betulinic acid as an antitumor agent, particularly in the context of glioblastoma. Importantly, betulinic acid demonstrates selective antitumor activity against glioblastoma cells by inhibiting proliferation and inducing apoptosis, consistent with observations in other cancer types. Compelling evidence published highlights the acid's therapeutic action in suppressing the Akt/NFκB-p65 signaling cascade and enhancing the cytotoxic effects of the chemotherapeutic agent temozolomide. Interesting findings with betulinic acid also suggest a focus on researching the reduction of glioblastoma's invasiveness and aggressiveness profile. This involves modulation of extracellular matrix components, remodeling of the cytoskeleton, and secretion of proteolytic proteins. Drawing from a comprehensive review, we conclude that betulinic acid formulations as nanoparticles and/or ionic liquids are promising drug delivery approaches with the potential for translation into clinical applications for the treatment and management of glioblastoma.
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Affiliation(s)
- Sílvia Fernandes
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
- Center for Research on Health and Environment (CISA), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal
| | - Mariana Vieira
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
| | - Cristina Prudêncio
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
- Ciências Químicas e das Biomoléculas, School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal
| | - Ricardo Ferraz
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
- Ciências Químicas e das Biomoléculas, School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal
- LAQV-REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal
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Zimmermann MLM, Breedt LC, Centeno EGZ, Reijneveld JC, Santos FAN, Stam CJ, van Lingen MR, Schoonheim MM, Hillebrand A, Douw L. The relationship between pathological brain activity and functional network connectivity in glioma patients. J Neurooncol 2024; 166:523-533. [PMID: 38308803 PMCID: PMC10876827 DOI: 10.1007/s11060-024-04577-7] [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: 10/03/2023] [Accepted: 01/17/2024] [Indexed: 02/05/2024]
Abstract
PURPOSE Glioma is associated with pathologically high (peri)tumoral brain activity, which relates to faster progression. Functional connectivity is disturbed locally and throughout the entire brain, associating with symptomatology. We, therefore, investigated how local activity and network measures relate to better understand how the intricate relationship between the tumor and the rest of the brain may impact disease and symptom progression. METHODS We obtained magnetoencephalography in 84 de novo glioma patients and 61 matched healthy controls. The offset of the power spectrum, a proxy of neuronal activity, was calculated for 210 cortical regions. We calculated patients' regional deviations in delta, theta and lower alpha network connectivity as compared to controls, using two network measures: clustering coefficient (local connectivity) and eigenvector centrality (integrative connectivity). We then tested group differences in activity and connectivity between (peri)tumoral, contralateral homologue regions, and the rest of the brain. We also correlated regional offset to connectivity. RESULTS As expected, patients' (peri)tumoral activity was pathologically high, and patients showed higher clustering and lower centrality than controls. At the group-level, regionally high activity related to high clustering in controls and patients alike. However, within-patient analyses revealed negative associations between regional deviations in brain activity and clustering, such that pathologically high activity coincided with low network clustering, while regions with 'normal' activity levels showed high network clustering. CONCLUSION Our results indicate that pathological activity and connectivity co-localize in a complex manner in glioma. This insight is relevant to our understanding of disease progression and cognitive symptomatology.
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Affiliation(s)
- Mona L M Zimmermann
- Anatomy and Neurosciences, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
- Amsterdam Neuroscience, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
- Cancer Center Amsterdam, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
| | - Lucas C Breedt
- Anatomy and Neurosciences, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Eduarda G Z Centeno
- Anatomy and Neurosciences, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Univ. Bordeaux, CNRS, IMN, UMR 5293, Bordeaux, France
| | - Jaap C Reijneveld
- Department of Neurology, Stichting Epilepsie Instellingen Nederland, Heemstede, The Netherlands
| | - Fernando A N Santos
- Anatomy and Neurosciences, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Dutch Institute for Emergent Phenomena (DIEP), Institute for Advanced Studies, University of Amsterdam, Amsterdam, The Netherlands
| | - Cornelis J Stam
- Clinical Neurophysiology and MEG Center, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Marike R van Lingen
- Anatomy and Neurosciences, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Cancer Center Amsterdam, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Menno M Schoonheim
- Anatomy and Neurosciences, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Arjan Hillebrand
- Amsterdam Neuroscience, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Clinical Neurophysiology and MEG Center, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Linda Douw
- Anatomy and Neurosciences, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Cancer Center Amsterdam, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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14
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Zhang Y, Shao Y, Li Y, Li X, Zhang X, E Q, Wang W, Jiang Z, Gan W, Huang Y. The generation of glioma organoids and the comparison of two culture methods. Cancer Med 2024; 13:e7081. [PMID: 38457217 PMCID: PMC10923046 DOI: 10.1002/cam4.7081] [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: 07/25/2023] [Revised: 01/22/2024] [Accepted: 02/18/2024] [Indexed: 03/09/2024] Open
Abstract
BACKGROUND The intra- and inter-tumoral heterogeneity of gliomas and the complex tumor microenvironment make accurate treatment of gliomas challenging. At present, research on gliomas mainly relies on cell lines, stem cell tumor spheres, and xenotransplantation models. The similarity between traditional tumor models and patients with glioma is very low. AIMS In this study, we aimed to address the limitations of traditional tumor models by generating patient-derived glioma organoids using two methods that summarized the cell diversity, histological features, gene expression, and mutant profiles of their respective parent tumors and assess the feasibility of organoids for personalized treatment. MATERIALS AND METHODS We compared the organoids generated using two methods through growth analysis, immunohistological analysis, genetic testing, and the establishment of xenograft models. RESULTS Both types of organoids exhibited rapid infiltration when transplanted into the brains of adult immunodeficient mice. However, organoids formed using the microtumor method demonstrated more similar cellular characteristics and tissue structures to the parent tumors. Furthermore, the microtumor method allowed for faster culture times and more convenient operational procedures compared to the Matrigel method. DISCUSSION Patient-derived glioma organoids, especially those generated through the microtumor method, present a promising avenue for personalized treatment strategies. Their capacity to faithfully mimic the cellular and molecular characteristics of gliomas provides a valuable platform for elucidating tumor biology and evaluating therapeutic modalities. CONCLUSION The success rates of the Matrigel and microtumor methods were 45.5% and 60.5%, respectively. The microtumor method had a higher success rate, shorter establishment time, more convenient passage and cryopreservation methods, better simulation of the cellular and histological characteristics of the parent tumor, and a high genetic guarantee.
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Affiliation(s)
- Yang Zhang
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Yunxiang Shao
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Yanyan Li
- Department of NeurosurgeryThe First Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Xuetao Li
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Xuewen Zhang
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Qinzhi E
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Weichao Wang
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Zuoyu Jiang
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Wenjuan Gan
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
| | - Yulun Huang
- Department of NeurosurgeryThe Fourth Affiliated Hospital of Soochow UniversitySuzhouChina
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15
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Patel KS, Yao J, Cho NS, Sanvito F, Tessema K, Alvarado A, Dudley L, Rodriguez F, Everson R, Cloughesy TF, Salamon N, Liau LM, Kornblum HI, Ellingson BM. pH-Weighted amine chemical exchange saturation transfer echo planar imaging visualizes infiltrating glioblastoma cells. Neuro Oncol 2024; 26:115-126. [PMID: 37591790 PMCID: PMC10768991 DOI: 10.1093/neuonc/noad150] [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: 05/22/2023] [Indexed: 08/19/2023] Open
Abstract
BACKGROUND Given the invasive nature of glioblastoma, tumor cells exist beyond the contrast-enhancing (CE) region targeted during treatment. However, areas of non-enhancing (NE) tumors are difficult to visualize and delineate from edematous tissue. Amine chemical exchange saturation transfer echo planar imaging (CEST-EPI) is a pH-sensitive molecular magnetic resonance imaging technique that was evaluated in its ability to identify infiltrating NE tumors and prognosticate survival. METHODS In this prospective study, CEST-EPI was obtained in 30 patients and areas with elevated CEST contrast ("CEST+" based on the asymmetry in magnetization transfer ratio: MTRasym at 3 ppm) within NE regions were quantitated. Median MTRasym at 3 ppm and volume of CEST + NE regions were correlated with progression-free survival (PFS). In 20 samples from 14 patients, image-guided biopsies of these areas were obtained to correlate MTRasym at 3 ppm to tumor and non-tumor cell burden using immunohistochemistry. RESULTS In 15 newly diagnosed and 15 recurrent glioblastoma, higher median MTRasym at 3ppm within CEST + NE regions (P = .007; P = .0326) and higher volumes of CEST + NE tumor (P = .020; P < .001) were associated with decreased PFS. CE recurrence occurred in areas of preoperative CEST + NE regions in 95.4% of patients. MTRasym at 3 ppm was correlated with presence of tumor, cell density, %Ki-67 positivity, and %CD31 positivity (P = .001; P < .001; P < .001; P = .001). CONCLUSIONS pH-weighted amine CEST-EPI allows for visualization of NE tumor, likely through surrounding acidification of the tumor microenvironment. The magnitude and volume of CEST + NE tumor correlates with tumor cell density, degree of proliferating or "active" tumor, and PFS.
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Affiliation(s)
- Kunal S Patel
- Department of Neurosurgery, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
- UCLA Brain Tumor Imaging Laboratory, Center for Computer Vision and Imaging Biomarkers, University of California Los Angeles, Los Angeles, California, USA
- The Intellectual and Developmental Disabilities Research Center and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Jingwen Yao
- UCLA Brain Tumor Imaging Laboratory, Center for Computer Vision and Imaging Biomarkers, University of California Los Angeles, Los Angeles, California, USA
- Department of Radiological Sciences, David Geffen School of Medicine, University of California Los Angeles, California, USA
| | - Nicholas S Cho
- UCLA Brain Tumor Imaging Laboratory, Center for Computer Vision and Imaging Biomarkers, University of California Los Angeles, Los Angeles, California, USA
- Department of Radiological Sciences, David Geffen School of Medicine, University of California Los Angeles, California, USA
| | - Francesco Sanvito
- UCLA Brain Tumor Imaging Laboratory, Center for Computer Vision and Imaging Biomarkers, University of California Los Angeles, Los Angeles, California, USA
- Department of Radiological Sciences, David Geffen School of Medicine, University of California Los Angeles, California, USA
| | - Kaleab Tessema
- The Intellectual and Developmental Disabilities Research Center and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
- Medical Scientist Training Program, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Alvaro Alvarado
- The Intellectual and Developmental Disabilities Research Center and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Lindsey Dudley
- The Intellectual and Developmental Disabilities Research Center and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Fausto Rodriguez
- Department of Pathology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Richard Everson
- Department of Neurosurgery, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Timothy F Cloughesy
- Department of Neurology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Noriko Salamon
- Department of Radiological Sciences, David Geffen School of Medicine, University of California Los Angeles, California, USA
| | - Linda M Liau
- Department of Neurosurgery, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Harley I Kornblum
- The Intellectual and Developmental Disabilities Research Center and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Benjamin M Ellingson
- Department of Neurosurgery, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
- UCLA Brain Tumor Imaging Laboratory, Center for Computer Vision and Imaging Biomarkers, University of California Los Angeles, Los Angeles, California, USA
- Department of Radiological Sciences, David Geffen School of Medicine, University of California Los Angeles, California, USA
- Department of Bioengineering, Henry Samueli School of Engineering and Applied Science, University of California Los Angeles, Los Angeles, California, USA
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16
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Nóbrega AHL, Pimentel RS, Prado AP, Garcia J, Frozza RL, Bernardi A. Neuroinflammation in Glioblastoma: The Role of the Microenvironment in Tumour Progression. Curr Cancer Drug Targets 2024; 24:579-594. [PMID: 38310461 DOI: 10.2174/0115680096265849231031101449] [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: 06/30/2023] [Revised: 08/25/2023] [Accepted: 09/08/2023] [Indexed: 02/05/2024]
Abstract
Glioblastoma (GBM) stands as the most aggressive and lethal among the main types of primary brain tumors. It exhibits malignant growth, infiltrating the brain tissue, and displaying resistance toward treatment. GBM is a complex disease characterized by high degrees of heterogeneity. During tumour growth, microglia and astrocytes, among other cells, infiltrate the tumour microenvironment and contribute extensively to gliomagenesis. Tumour-associated macrophages (TAMs), either of peripheral origin or representing brain-intrinsic microglia, are the most numerous nonneoplastic populations in the tumour microenvironment in GBM. The complex heterogeneous nature of GBM cells is facilitated by the local inflammatory tumour microenvironment, which mostly induces tumour aggressiveness and drug resistance. The immunosuppressive tumour microenvironment of GBM provides multiple pathways for tumour immune evasion, contributing to tumour progression. Additionally, TAMs and astrocytes can contribute to tumour progression through the release of cytokines and activation of signalling pathways. In this review, we summarize the role of the microenvironment in GBM progression, focusing on neuroinflammation. These recent advancements in research of the microenvironment hold the potential to offer a promising approach to the treatment of GBM in the coming times.
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Affiliation(s)
| | - Rafael Sampaio Pimentel
- Laboratory of Inflammation, Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro/RJ, Brazil
| | - Ana Paula Prado
- Laboratory of Inflammation, Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro/RJ, Brazil
| | - Jenifer Garcia
- Laboratory of Inflammation, Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro/RJ, Brazil
| | - Rudimar Luiz Frozza
- Laboratory on Thymus Research, Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro/RJ, Brazil
| | - Andressa Bernardi
- Laboratory of Inflammation, Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro/RJ, Brazil
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17
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Ji YL, Kang K, Lv QL, Wang DP. Roles of lncRNA-MALAT1 in the Progression and Prognosis of Gliomas. Mini Rev Med Chem 2024; 24:786-792. [PMID: 37859309 DOI: 10.2174/0113895575253875230922055711] [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: 03/30/2023] [Revised: 08/10/2023] [Accepted: 08/10/2023] [Indexed: 10/21/2023]
Abstract
Long noncoding RNAs (lncRNAs) represent a large subgroup of RNA transcripts that lack the function of coding proteins and may be essential universal genes involved in carcinogenesis and metastasis. LncRNA metastasis-associated lung adenocarcinoma transcript 1 (lncRNAMALAT1) is overexpressed in various human tumors, including gliomas. However, the biological function and molecular mechanism of action of lncRNA-MALAT1 in gliomas have not yet been systematically elucidated. Accumulating evidence suggests that the abnormal expression of lncRNA-MALAT1 in gliomas is associated with various physical properties of the glioma, such as tumor growth, metastasis, apoptosis, drug resistance, and prognosis. Furthermore, lncRNAs, as tumor progression and prognostic markers in gliomas, may affect tumorigenesis, proliferation of glioma stem cells, and drug resistance. In this review, we summarize the knowledge on the biological functions and prognostic value of lncRNA-MALAT1 in gliomas. This mini-review aims to deepen the understanding of lncRNA-MALAT1 as a novel potential therapeutic target for the individualized precision treatment of gliomas.
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Affiliation(s)
- Yu-Long Ji
- Department of Radiation Oncology, Jiangxi Key Laboratory of Translational Cancer Research, Jiangxi Cancer Hospital, Jiangxi Province, China
| | - Kai Kang
- School of Public Health, Fudan University, Shanghai, 200032, China
- Department of Research and Surveillance Evaluation, Shanghai Municipal Center for Health Promotion, Shanghai, 200040, China
| | - Qiao-Li Lv
- Department of Radiation Oncology, Jiangxi Key Laboratory of Translational Cancer Research, Jiangxi Cancer Hospital, Jiangxi Province, China
| | - Da-Peng Wang
- Department of Neurosurgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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18
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Echavidre W, Durivault J, Gotorbe C, Blanchard T, Pagnuzzi M, Vial V, Raes F, Broisat A, Villeneuve R, Amblard R, Garnier N, Ortholan C, Faraggi M, Serrano B, Picco V, Montemagno C. Integrin-αvβ3 is a Therapeutically Targetable Fundamental Factor in Medulloblastoma Tumorigenicity and Radioresistance. CANCER RESEARCH COMMUNICATIONS 2023; 3:2483-2496. [PMID: 38009896 PMCID: PMC10702273 DOI: 10.1158/2767-9764.crc-23-0298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 10/05/2023] [Accepted: 11/15/2023] [Indexed: 11/29/2023]
Abstract
Medulloblastoma is one of the most prevalent solid tumors found in children, occurring in the brain's posterior fossa. The standard treatment protocol involves maximal resection surgery followed by craniospinal irradiation and chemotherapy. Despite a long-term survival rate of 70%, wide disparities among patients have been observed. The identification of pertinent targets for both initial and recurrent medulloblastoma cases is imperative. Both primary and recurrent medulloblastoma are marked by their aggressive infiltration into surrounding brain tissue, robust angiogenesis, and resistance to radiotherapy. While the significant role of integrin-αvβ3 in driving these characteristics has been extensively documented in glioblastoma, its impact in the context of medulloblastoma remains largely unexplored. Integrin-αvβ3 was found to be expressed in a subset of patients with medulloblastoma. We investigated the role of integrin-αvβ3 using medulloblastoma-derived cell lines with β3-subunit depletion or overexpression both in vitro and in vivo settings. By generating radioresistant medulloblastoma cell lines, we uncovered an increased integrin-αvβ3 expression, which correlated with increased susceptibility to pharmacologic integrin-αvβ3 inhibition with cilengitide, a competitive ligand mimetic. Finally, we conducted single-photon emission computed tomography (SPECT)/MRI studies on orthotopic models using a radiolabeled integrin-αvβ3 ligand (99mTc-RAFT-RGD). This innovative approach presents the potential for a novel predictive imaging technique in the realm of medulloblastoma. Altogether, our findings lay the foundation for employing SPECT/MRI to identify a specific subset of patients with medulloblastoma eligible for integrin-αvβ3-directed therapies. This breakthrough offers a pathway toward more targeted and effective interventions in the treatment of medulloblastoma. SIGNIFICANCE This study demonstrates integrin-αvβ3's fundamental role in medulloblastoma tumorigenicity and radioresistance and the effect of its expression on cilengitide functional activity.
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Affiliation(s)
- William Echavidre
- Département de Biologie Médicale, Centre Scientifique de Monaco, Monaco, Monaco
| | - Jérôme Durivault
- Département de Biologie Médicale, Centre Scientifique de Monaco, Monaco, Monaco
| | - Célia Gotorbe
- Département de Biologie Médicale, Centre Scientifique de Monaco, Monaco, Monaco
| | - Thays Blanchard
- Département de Biologie Médicale, Centre Scientifique de Monaco, Monaco, Monaco
| | - Marina Pagnuzzi
- Département de Biologie Médicale, Centre Scientifique de Monaco, Monaco, Monaco
| | - Valérie Vial
- Département de Biologie Médicale, Centre Scientifique de Monaco, Monaco, Monaco
| | - Florian Raes
- Université de Grenoble Alpes, INSERM, LRB, Grenoble, France
| | - Alexis Broisat
- Université de Grenoble Alpes, INSERM, LRB, Grenoble, France
| | - Rémy Villeneuve
- Medical Physics Department, Centre Hospitalier Princesse Grace, Monaco, Monaco
| | - Régis Amblard
- Medical Physics Department, Centre Hospitalier Princesse Grace, Monaco, Monaco
| | - Nicolas Garnier
- Medical Physics Department, Centre Hospitalier Princesse Grace, Monaco, Monaco
| | - Cécile Ortholan
- Radiotherapy Department, Centre Hospitalier Princesse Grace, Monaco, Monaco
| | - Marc Faraggi
- Nuclear Medicine Department, Centre Hospitalier Princesse Grace, Monaco, Monaco
| | - Benjamin Serrano
- Medical Physics Department, Centre Hospitalier Princesse Grace, Monaco, Monaco
| | - Vincent Picco
- Département de Biologie Médicale, Centre Scientifique de Monaco, Monaco, Monaco
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19
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Shenoy G, Kheirabadi S, Ataie Z, Sahu AP, Palsa K, Wade Q, Khunsriraksakul C, Khristov V, Slagle-Webb B, Lathia JD, Wang HG, Sheikhi A, Connor JR. Iron inhibits glioblastoma cell migration and polarization. FASEB J 2023; 37:e23307. [PMID: 37983646 DOI: 10.1096/fj.202202157rr] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 10/25/2023] [Accepted: 10/31/2023] [Indexed: 11/22/2023]
Abstract
Glioblastoma is one of the deadliest malignancies facing modern oncology today. The ability of glioblastoma cells to diffusely spread into neighboring healthy brain makes complete surgical resection nearly impossible and contributes to the recurrent disease faced by most patients. Although research into the impact of iron on glioblastoma has addressed proliferation, there has been little investigation into how cellular iron impacts the ability of glioblastoma cells to migrate-a key question, especially in the context of the diffuse spread observed in these tumors. Herein, we show that increasing cellular iron content results in decreased migratory capacity of human glioblastoma cells. The decrease in migratory capacity was accompanied by a decrease in cellular polarization in the direction of movement. Expression of CDC42, a Rho GTPase that is essential for both cellular migration and establishment of polarity in the direction of cell movement, was reduced upon iron treatment. We then analyzed a single-cell RNA-seq dataset of human glioblastoma samples and found that cells at the tumor periphery had a gene signature that is consistent with having lower levels of cellular iron. Altogether, our results suggest that cellular iron content is impacting glioblastoma cell migratory capacity and that cells with higher iron levels exhibit reduced motility.
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Affiliation(s)
- Ganesh Shenoy
- Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Sina Kheirabadi
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania, USA
| | - Zaman Ataie
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania, USA
| | - Aurosman Pappus Sahu
- Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Kondaiah Palsa
- Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Quinn Wade
- Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Chachrit Khunsriraksakul
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Vladimir Khristov
- Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Becky Slagle-Webb
- Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Justin D Lathia
- Department of Cardiovascular and Metabolic Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Hong-Gang Wang
- Department of Pediatrics, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Amir Sheikhi
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania, USA
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania, USA
| | - James R Connor
- Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania, USA
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Frandsen S, Pedersen AJ, Gredal O, Møller S, Geissler UW, Nørøxe DS. Treatment of glioblastoma in Greenlandic patients. Int J Circumpolar Health 2023; 82:2285077. [PMID: 37992407 PMCID: PMC10997297 DOI: 10.1080/22423982.2023.2285077] [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: 03/01/2023] [Accepted: 11/14/2023] [Indexed: 11/24/2023] Open
Abstract
Glioblastoma (GBM), WHO grade IV, is the most common primary malignant brain tumour among adults with a devastating overall survival of 14-22 months. Standard treatment of GBM includes maximum safe resection, radiotherapy plus concomitant and adjuvant temozolomide (TMZ), given over a period of approximately 9 months. Treatment and follow-up for Greenlandic patients with GBM are managed at Rigshospitalet (RH), Copenhagen. Greenlandic GBM patients, therefore, travel back and forth to RH, often unaccompanied, and challenged by cognitive failure or other symptoms from their disease and/or treatment. Few Greenlandic patients are diagnosed with GBM annually, but considering the poor prognosis and short remaining lifespan, it would be preferable to limit their travels. TMZ is administrated as capsules. Health personnel at Queen Ingrid's Hospital (DIH), Nuuk, are trained in treating other oncological diseases and handling side effects. Hence, it could be investigated whether administration of adjuvant TMZ at DIH could be feasible after personnel education as well as economic consideration and compensation, in close collaboration with neuro oncologists at RH. In this article, we describe the Greenlandic cancer treatment, and the typical workflow from diagnosis of GBM to treatment to progression.
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Affiliation(s)
- Simone Frandsen
- Department of Medicine, Queen Ingrid’s Hospital, Nuuk, Greenland
- Department of Oncology, Copenhagen University Hospital, Copenhagen, Denmark
| | | | - Ole Gredal
- Department of Medicine, Queen Ingrid’s Hospital, Nuuk, Greenland
| | - Søren Møller
- Department of Oncology, Copenhagen University Hospital, Copenhagen, Denmark
| | | | - Dorte Schou Nørøxe
- Department of Medicine, Queen Ingrid’s Hospital, Nuuk, Greenland
- Department of Oncology, Copenhagen University Hospital, Copenhagen, Denmark
- DCCC Brain Tumor Center, Copenhagen, Denmark
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21
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Kriuchkovskaia V, Eames EK, Riggins RB, Harley BAC. Acquired temozolomide resistance instructs patterns of glioblastoma behavior in gelatin hydrogels. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.11.14.567115. [PMID: 38014332 PMCID: PMC10680767 DOI: 10.1101/2023.11.14.567115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
Acquired drug resistance in glioblastoma (GBM) presents a major clinical challenge and is a key factor contributing to abysmal prognosis, with less than 15 months median overall survival. Aggressive chemotherapy with the frontline therapeutic, temozolomide (TMZ), ultimately fails to kill residual highly invasive tumor cells after surgical resection and radiotherapy. Here, we report a three-dimensional (3D) engineered model of acquired TMZ resistance using two isogenically-matched sets of GBM cell lines encapsulated in gelatin methacrylol hydrogels. We benchmark response of TMZ-resistant vs. TMZ-sensitive GBM cell lines within the gelatin-based extracellular matrix platform and further validate drug response at physiologically relevant TMZ concentrations. We show changes in drug sensitivity, cell invasion, and matrix-remodeling cytokine production as the result of acquired TMZ resistance. This platform lays the foundation for future investigations targeting key elements of the GBM tumor microenvironment to combat GBM's devastating impact by advancing our understanding of GBM progression and treatment response to guide the development of novel treatment strategies. Teaser A hydrogel model to investigate the impact of acquired drug resistance on functional response in glioblastoma.
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22
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Li YL, Yan LJ, Chen HX, Ruan BK, Dao P, Du ZY, Dong CZ, Meunier B. Design, synthesis and evaluation of novel pyrimidinylaminothiophene derivatives as FGFR1 inhibitors against human glioblastoma multiforme. Eur J Med Chem 2023; 260:115764. [PMID: 37651879 DOI: 10.1016/j.ejmech.2023.115764] [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: 07/12/2023] [Revised: 08/24/2023] [Accepted: 08/24/2023] [Indexed: 09/02/2023]
Abstract
Vascular endothelial growth factor receptors (VEGFRs) have emerged as the most promising anti-angiogenic therapeutic targets for the treatment of recurrent glioblastomas (GBM). However, anti-VEGF treatments led to the high proportion of non-responder patients or non lasting clinical response and the tumor progression to the greater malignant stage. To overcome these problems, there is an utmost need to develop innovative anti-angiogenic therapies. In this study, we report the development of a series of new FGFR1 inhibitors. Among them, compound 4i was able to potently inhibit FGFR1 kinase activities both in vitro and in vivo. This compound displayed strong anti-angiogenic activity in HUVECs and anti-tumor growth and anti-invasion effects in U-87MG cell line. These results emphasize the importance of FGFR1-mediated signaling pathways in GBM and reveal that pharmacological inhibition of FGFR1 can enhance the anti-tumoral, anti-angiogenic and anti-metastatic efficiency against GBM. These data support targeting of FGFR1 as a novel anti-angiogenic strategy and highlight the potential of compound 4i as a promising anti-angiogenic and anti-metastatic candidate for GBM therapy.
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Affiliation(s)
- Yong-Liang Li
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, PR China
| | - Long-Jia Yan
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, PR China
| | - Hui-Xiong Chen
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, PR China; Chemistry of RNA, Nucleosides, Peptides and Heterocycles, CNRS UMR8601, Université Paris Cité, UFR Biomédicale, 45 rue des Saints-Pères, 75270, Paris, Cedex 06, France.
| | - Ban-Kang Ruan
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, PR China
| | - Pascal Dao
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR7272, Nice, France
| | - Zhi-Yun Du
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, PR China.
| | - Chang-Zhi Dong
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, PR China; Université Paris Cité, ITODYS, UMR 7086 CNRS, 75013, Paris, France
| | - Bernard Meunier
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, PR China; Laboratoire de Chimie de Coordination du CNRS, 205 Route de Narbonne, 31077, Toulouse, Cedex, France
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23
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Domentean S, Paisana E, Cascão R, Faria CC. Role of UBE2C in Brain Cancer Invasion and Dissemination. Int J Mol Sci 2023; 24:15792. [PMID: 37958776 PMCID: PMC10650073 DOI: 10.3390/ijms242115792] [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: 09/17/2023] [Revised: 10/23/2023] [Accepted: 10/25/2023] [Indexed: 11/15/2023] Open
Abstract
Glioblastoma (GB) and brain metastases (BM) are the most common brain tumors in adults and are invariably associated with a dismal outcome. These highly malignant tumors share common features including increased invasion and migration of the primary or metastatic brain cancer cells, whose triggering mechanisms are largely unknown. Emerging evidence has suggested that the ubiquitin-conjugating enzyme E2C (UBE2C), essential for controlling cell cycle progression, is overexpressed in diverse malignancies, including brain cancer. This review highlights the crucial role of UBE2C in brain tumorigenesis and its association with higher proliferative phenotype and histopathological grade, with autophagy and apoptosis suppression, epithelial-to-mesenchymal transition (EMT), invasion, migration, and dissemination. High expression of UBE2C has been associated with patients' poor prognosis and drug resistance. UBE2C has also been proven as a promising therapeutic target, despite the lack of specific inhibitors. Thus, there is a need to further explore the role of UBE2C in malignant brain cancer and to develop effective targeted therapies for patients with this deadly disease.
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Affiliation(s)
- Stefani Domentean
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina da Universidade de Lisboa, Edifício Egas Moniz, Av. Prof. Egas Moniz, 1649-028 Lisboa, Portugal; (S.D.); (E.P.); (R.C.)
| | - Eunice Paisana
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina da Universidade de Lisboa, Edifício Egas Moniz, Av. Prof. Egas Moniz, 1649-028 Lisboa, Portugal; (S.D.); (E.P.); (R.C.)
| | - Rita Cascão
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina da Universidade de Lisboa, Edifício Egas Moniz, Av. Prof. Egas Moniz, 1649-028 Lisboa, Portugal; (S.D.); (E.P.); (R.C.)
| | - Claudia C. Faria
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina da Universidade de Lisboa, Edifício Egas Moniz, Av. Prof. Egas Moniz, 1649-028 Lisboa, Portugal; (S.D.); (E.P.); (R.C.)
- Department of Neurosurgery, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte (CHULN), Av. Prof. Egas Moniz, 1649-028 Lisboa, Portugal
- Clínica Universitária de Neurocirurgia, Faculdade de Medicina da Universidade de Lisboa, Av. Prof. Egas Moniz, 1649-028 Lisboa, Portugal
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24
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Liu J, Wu R, Yuan S, Kelleher R, Chen S, Chen R, Zhang T, Obaidi I, Sheridan H. Pharmacogenomic Analysis of Combined Therapies against Glioblastoma Based on Cell Markers from Single-Cell Sequencing. Pharmaceuticals (Basel) 2023; 16:1533. [PMID: 38004399 PMCID: PMC10675611 DOI: 10.3390/ph16111533] [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: 08/27/2023] [Revised: 10/01/2023] [Accepted: 10/19/2023] [Indexed: 11/26/2023] Open
Abstract
Glioblastoma is the most common and aggressive form of primary brain cancer and the lack of viable treatment options has created an urgency to develop novel treatments. Personalized or predictive medicine is still in its infancy stage at present. This research aimed to discover biomarkers to inform disease progression and to develop personalized prophylactic and therapeutic strategies by combining state-of-the-art technologies such as single-cell RNA sequencing, systems pharmacology, and a polypharmacological approach. As predicted in the pyroptosis-related gene (PRG) transcription factor (TF) microRNA (miRNA) regulatory network, TP53 was the hub gene in the pyroptosis process in glioblastoma (GBM). A LASSO Cox regression model of pyroptosis-related genes was built to accurately and conveniently predict the one-, two-, and three-year overall survival rates of GBM patients. The top-scoring five natural compounds were parthenolide, rutin, baeomycesic acid, luteolin, and kaempferol, which have NFKB inhibition, antioxidant, lipoxygenase inhibition, glucosidase inhibition, and estrogen receptor agonism properties, respectively. In contrast, the analysis of the cell-type-specific differential expression-related targets of natural compounds showed that the top five subtype cells targeted by natural compounds were endothelial cells, microglia/macrophages, oligodendrocytes, dendritic cells, and neutrophil cells. The current approach-using the pharmacogenomic analysis of combined therapies-serves as a model for novel personalized therapeutic strategies for GBM treatment.
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Affiliation(s)
- Junying Liu
- NatPro Center, School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, D02 PN40 Dublin, Ireland; (T.Z.); (I.O.); (H.S.)
| | - Ruixin Wu
- Preclinical Department, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, No. 274, Zhijiang Road, Jing’an District, Shanghai 200071, China;
| | - Shouli Yuan
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China;
| | - Robbie Kelleher
- School of Medicine, Trinity College Dublin, D02 PN40 Dublin, Ireland;
| | - Siying Chen
- The Second Affiliated Hospital, Nanchang University, Nanchang 330031, China;
| | - Rongfeng Chen
- National Center for Occupational Safety and Health, NHC, Beijing 102308, China;
| | - Tao Zhang
- NatPro Center, School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, D02 PN40 Dublin, Ireland; (T.Z.); (I.O.); (H.S.)
- School of Food Science & Environmental Health, Technological University Dublin, D07 EWV4 Dublin, Ireland
| | - Ismael Obaidi
- NatPro Center, School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, D02 PN40 Dublin, Ireland; (T.Z.); (I.O.); (H.S.)
| | - Helen Sheridan
- NatPro Center, School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, D02 PN40 Dublin, Ireland; (T.Z.); (I.O.); (H.S.)
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25
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Whitehead CA, Morokoff AP, Kaye AH, Drummond KJ, Mantamadiotis T, Stylli SS. Invadopodia associated Thrombospondin-1 contributes to a post-therapy pro-invasive response in glioblastoma cells. Exp Cell Res 2023; 431:113743. [PMID: 37591452 DOI: 10.1016/j.yexcr.2023.113743] [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: 02/07/2023] [Revised: 08/07/2023] [Accepted: 08/08/2023] [Indexed: 08/19/2023]
Abstract
A critical challenge in the treatment of glioblastoma (GBM) is its highly invasive nature which promotes cell migration throughout the brain and hinders surgical resection and effective drug delivery. GBM cells demonstrate augmented invasive capabilities following exposure to the current gold standard treatment of radiotherapy (RT) and concomitant and adjuvant temozolomide (TMZ), resulting in rapid disease recurrence. Elucidating the mechanisms employed by post-treatment invasive GBM cells is critical to the development of more effective therapies. In this study, we utilized a Nanostring® Cancer Progression gene expression panel to identify candidate genes that may be involved in enhanced GBM cell invasion after treatment with clinically relevant doses of RT/TMZ. Our findings identified thrombospondin-1 (THBS1) as a pro-invasive gene that is upregulated in these cells. Immunofluorescence staining revealed that THBS1 localised within functional matrix-degrading invadopodia that formed on the surface of GBM cells. Furthermore, overexpression of THBS1 resulted in enhanced GBM cell migration and secretion of MMP-2, which was reduced with silencing of THBS1. The preliminary data demonstrates that THBS1 is associated with invadopodia in GBM cells and is likely involved in the invadopodia-mediated invasive process in GBM cells exposed to RT/TMZ treatment. Therapeutic inhibition of THBS1-mediated invadopodia activity, which facilitates GBM cell invasion, should be further investigated as a treatment for GBM.
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Affiliation(s)
- Clarissa A Whitehead
- Department of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC, Australia
| | - Andrew P Morokoff
- Department of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC, Australia; Department of Neurosurgery, Royal Melbourne Hospital, Parkville, VIC, Australia
| | - Andrew H Kaye
- Department of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC, Australia; Department of Neurosurgery, Hadassah Hebrew University Medical Centre, Jerusalem, Israel
| | - Katharine J Drummond
- Department of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC, Australia; Department of Neurosurgery, Royal Melbourne Hospital, Parkville, VIC, Australia
| | - Theo Mantamadiotis
- Department of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC, Australia; Department of Microbiology and Immunology, The University of Melbourne, Melbourne, VIC, Australia; The Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Parkville, VIC, Australia
| | - Stanley S Stylli
- Department of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC, Australia; Department of Neurosurgery, Royal Melbourne Hospital, Parkville, VIC, Australia.
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26
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Galicka A, Szoka Ł, Radziejewska I, Marcinkiewicz C. Effect of Dimeric Disintegrins Isolated from Vipera lebetina obtusa Venom on Glioblastoma Cellular Responses. Cancers (Basel) 2023; 15:4805. [PMID: 37835499 PMCID: PMC10572073 DOI: 10.3390/cancers15194805] [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: 08/10/2023] [Revised: 09/23/2023] [Accepted: 09/26/2023] [Indexed: 10/15/2023] Open
Abstract
Integrins play a fundamental role in the migration and invasiveness of glioblastoma (GBM) cells, making them suitable targets for innovative cancer therapy. The aim of this study was to evaluate the effect of the RGD homodimeric disintegrin VLO4, isolated from Vipera lebetina obtusa venom, on the adhesion, spreading, migration, and survival of LBC3, LN18, and LN229 cell lines. This disintegrin, as a potent antagonist for α5β1 integrin, showed pro-adhesive properties for these cell lines, the highest for LN229 and the lowest for LBC3. Glioblastoma cells displayed significant differences in the spreading on the immobilized VLO4 and the natural α5β1 integrin ligand, fibronectin. Solubilized VLO4 showed different cytotoxicity and pro-apoptotic properties among tested cell lines, with the highest against LN18 and none against LN229. Moreover, VLO4 revealed an inhibitory effect on the migration of LBC3 and LN18 cell lines, in contrast to LN229 cells, which were not sensitive to this disintegrin. However, LN229 migration was impaired by VLO5, a disintegrin antagonistic to integrin α9β1, used in combination with VLO4. A possible mechanism of action of VLO4 may be related to the downregulation of α5β1 integrin subunit expression, as revealed by Western blot. VLO4 also inhibited cell proliferation and induced caspase-dependent apoptosis in LBC3 and LN18 cell lines. These results indicate that targeting α5β1 integrin by related VLO4 compounds may be useful in the development of integrin-targeted therapy for glioblastoma.
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Affiliation(s)
- Anna Galicka
- Department of Medical Chemistry, Medical University of Bialystok, Mickiewicza 2A, 15-222 Bialystok, Poland;
| | - Łukasz Szoka
- Department of Medicinal Chemistry, Medical University of Bialystok, Mickiewicza 2D, 15-222 Bialystok, Poland;
| | - Iwona Radziejewska
- Department of Medical Chemistry, Medical University of Bialystok, Mickiewicza 2A, 15-222 Bialystok, Poland;
| | - Cezary Marcinkiewicz
- Department of Bioengineering, Temple University CoE, Philadelphia, PA 19406, USA
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27
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Amereh M, Seyfoori A, Dallinger B, Azimzadeh M, Stefanek E, Akbari M. 3D-Printed Tumor-on-a-Chip Model for Investigating the Effect of Matrix Stiffness on Glioblastoma Tumor Invasion. Biomimetics (Basel) 2023; 8:421. [PMID: 37754172 PMCID: PMC10526170 DOI: 10.3390/biomimetics8050421] [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: 07/26/2023] [Revised: 08/23/2023] [Accepted: 08/29/2023] [Indexed: 09/28/2023] Open
Abstract
Glioblastoma multiform (GBM) tumor progression has been recognized to be correlated with extracellular matrix (ECM) stiffness. Dynamic variation of tumor ECM is primarily regulated by a family of enzymes which induce remodeling and degradation. In this paper, we investigated the effect of matrix stiffness on the invasion pattern of human glioblastoma tumoroids. A 3D-printed tumor-on-a-chip platform was utilized to culture human glioblastoma tumoroids with the capability of evaluating the effect of stiffness on tumor progression. To induce variations in the stiffness of the collagen matrix, different concentrations of collagenase were added, thereby creating an inhomogeneous collagen concentration. To better understand the mechanisms involved in GBM invasion, an in silico hybrid mathematical model was used to predict the evolution of a tumor in an inhomogeneous environment, providing the ability to study multiple dynamic interacting variables. The model consists of a continuum reaction-diffusion model for the growth of tumoroids and a discrete model to capture the migration of single cells into the surrounding tissue. Results revealed that tumoroids exhibit two distinct patterns of invasion in response to the concentration of collagenase, namely ring-type and finger-type patterns. Moreover, higher concentrations of collagenase resulted in greater invasion lengths, confirming the strong dependency of tumor behavior on the stiffness of the surrounding matrix. The agreement between the experimental results and the model's predictions demonstrates the advantages of this approach in investigating the impact of various extracellular matrix characteristics on tumor growth and invasion.
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Affiliation(s)
- Meitham Amereh
- Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (M.A.); (A.S.); (M.A.)
- Laboratory for Innovations in MicroEngineering (LiME), Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (B.D.); (E.S.)
- Centre for Advanced Materials and Related Technologies (CAMTEC), University of Victoria, Victoria, BC V8W 2Y2, Canada
| | - Amir Seyfoori
- Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (M.A.); (A.S.); (M.A.)
- Laboratory for Innovations in MicroEngineering (LiME), Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (B.D.); (E.S.)
- Centre for Advanced Materials and Related Technologies (CAMTEC), University of Victoria, Victoria, BC V8W 2Y2, Canada
| | - Briana Dallinger
- Laboratory for Innovations in MicroEngineering (LiME), Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (B.D.); (E.S.)
| | - Mostafa Azimzadeh
- Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (M.A.); (A.S.); (M.A.)
- Laboratory for Innovations in MicroEngineering (LiME), Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (B.D.); (E.S.)
| | - Evan Stefanek
- Laboratory for Innovations in MicroEngineering (LiME), Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (B.D.); (E.S.)
| | - Mohsen Akbari
- Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (M.A.); (A.S.); (M.A.)
- Laboratory for Innovations in MicroEngineering (LiME), Department of Mechanical Engineering, University of Victoria, Victoria, BC V8P 5C2, Canada; (B.D.); (E.S.)
- Centre for Advanced Materials and Related Technologies (CAMTEC), University of Victoria, Victoria, BC V8W 2Y2, Canada
- Terasaki Institute for Biomedical Innovations, Los Angeles, CA 91367, USA
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28
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Otsuji R, Hata N, Funakoshi Y, Kuga D, Togao O, Hatae R, Sangatsuda Y, Fujioka Y, Takigawa K, Sako A, Kikuchi K, Yoshitake T, Yamamoto H, Mizoguchi M, Yoshimoto K. Supramaximal Resection Can Prolong the Survival of Patients with Cortical Glioblastoma: A Volumetric Study. Neurol Med Chir (Tokyo) 2023; 63:364-374. [PMID: 37423755 PMCID: PMC10482486 DOI: 10.2176/jns-nmc.2022-0351] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 04/17/2023] [Indexed: 07/11/2023] Open
Abstract
We aimed to retrospectively determine the resection rate of fluid-attenuated inversion recovery (FLAIR) lesions to evaluate the clinical effects of supramaximal resection (SMR) on the survival of patients with glioblastoma (GBM). Thirty-three adults with newly diagnosed GBM who underwent gross total tumor resection were enrolled. The tumors were classified into cortical and deep-seated groups according to their contact with the cortical gray matter. Pre- and postoperative FLAIR and gadolinium-enhanced T1-weighted imaging tumor volumes were measured using a three-dimensional imaging volume analyzer, and the resection rate was calculated. To evaluate the association between SMR rate and outcome, we subdivided patients whose tumors were totally resected into the SMR and non-SMR groups by moving the threshold value of SMR in 10% increments from 0% and compared their overall survival (OS) change. An improvement in OS was observed when the threshold value of SMR was 30% or more. In the cortical group (n = 23), SMR (n = 8) tended to prolong OS compared with gross total resection (GTR) (n = 15), with the median OS of 69.6 and 22.1 months, respectively (p = 0.0945). Contrastingly, in the deep-seated group (n = 10), SMR (n = 4) significantly shortened OS compared with GTR (n = 6), with median OS of 10.2 and 27.9 months, respectively (p = 0.0221). SMR could help prolong OS in patients with cortical GBM when 30% or more volume reduction is achieved in FLAIR lesions, although the impact of SMR for deep-seated GBM must be validated in larger cohorts.
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Affiliation(s)
- Ryosuke Otsuji
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Nobuhiro Hata
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
- Department of Neurosurgery, Oita University Faculty of Medicine
| | - Yusuke Funakoshi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Daisuke Kuga
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Osamu Togao
- Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University
| | - Ryusuke Hatae
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Yuhei Sangatsuda
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Yutaka Fujioka
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Kosuke Takigawa
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Aki Sako
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Kazufumi Kikuchi
- Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University
| | - Tadamasa Yoshitake
- Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University
| | - Hidetaka Yamamoto
- Department of Pathology, Graduate School of Medical Sciences, Kyushu University
| | - Masahiro Mizoguchi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Koji Yoshimoto
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
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29
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Chen C, Liu Y, Wang H, Zhang X, Shi Y, Chen J. FOXO1-miR-506 axis promotes chemosensitivity to temozolomide and suppresses invasiveness in glioblastoma through a feedback loop of FOXO1/miR-506/ETS1/FOXO1. J Zhejiang Univ Sci B 2023; 24:698-710. [PMID: 37551556 PMCID: PMC10423964 DOI: 10.1631/jzus.b2200503] [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: 10/25/2022] [Accepted: 03/22/2023] [Indexed: 08/09/2023]
Abstract
To explore the role of forkhead box protein O1 (FOXO1) in the progression of glioblastoma multiforme (GBM) and related drug resistance, we deciphered the roles of FOXO1 and miR-506 in proliferation, apoptosis, migration, invasion, autophagy, and temozolomide (TMZ) sensitivity in the U251 cell line using in vitro and in vivo experiments. Cell viability was tested by a cell counting kit-8 (CCK8) kit; migration and invasion were checked by the scratching assay; apoptosis was evaluated by terminal deoxynucleotidyl transferase dUTP nick-end labeling (TUNEL) staining and flow cytometry. The construction of plasmids and dual-luciferase reporter experiment were carried out to find the interaction site between FOXO1 and miR-506. Immunohistochemistry was done to check the protein level in tumors after the in vivo experiment. We found that the FOXO1-miR-506 axis suppresses GBM cell invasion and migration and promotes GBM chemosensitivity to TMZ, which was mediated by autophagy. FOXO1 upregulates miR-506 by binding to its promoter to enhance transcriptional activation. MiR-506 could downregulate E26 transformation-specific 1 (ETS1) expression by targeting its 3'-untranslated region (UTR). Interestingly, ETS1 promoted FOXO1 translocation from the nucleus to the cytosol and further suppressed the FOXO1-miR-506 axis in GBM cells. Consistently, both miR-506 inhibition and ETS1 overexpression could rescue FOXO1 overactivation-mediated TMZ chemosensitivity in mouse models. Our study demonstrated a negative feedback loop of FOXO1/miR-506/ETS1/FOXO1 in GBM in regulating invasiveness and chemosensitivity. Thus, the above axis might be a promising therapeutic target for GBM.
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Affiliation(s)
- Chao Chen
- Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai 200433, China
| | - Yu'e Liu
- Tongji University Cancer Center, Shanghai Tenth People's Hospital of Tongji University, School of Medicine, Tongji University, Shanghai 200092, China
| | - Hongxiang Wang
- Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai 200433, China
| | - Xu Zhang
- Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai 200433, China
| | - Yufeng Shi
- Tongji University Cancer Center, Shanghai Tenth People's Hospital of Tongji University, School of Medicine, Tongji University, Shanghai 200092, China.
| | - Juxiang Chen
- Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
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30
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Greif CE, Mertens RT, Berger G, Parkin S, Awuah SG. An anti-glioblastoma gold(i)-NHC complex distorts mitochondrial morphology and bioenergetics to induce tumor growth inhibition. RSC Chem Biol 2023; 4:592-599. [PMID: 37547458 PMCID: PMC10398352 DOI: 10.1039/d3cb00051f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 05/19/2023] [Indexed: 08/08/2023] Open
Abstract
Glioblastoma multiforme (GBM) is the most lethal brain cancer subtype, often advanced by the time of initial diagnosis. Existing treatment modalities including surgery, chemotherapy and radiation have been stymied by recurrence, metastasis, drug resistance and brain targetability. Here, we report a geometrically distinct Au(i) complex ligated by N^N-bidentate ligands and supported by a N-heterocyclic ligand that modulates mitochondrial morphology to inhibit GBM in vitro and in vivo. This work benefits from the facile preparation of anti-GBM Au(i)-NHC complexes.
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Affiliation(s)
- Charles E Greif
- Department of Chemistry, University of Kentucky Lexington Kentucky 40506 USA
| | - R Tyler Mertens
- Department of Chemistry, University of Kentucky Lexington Kentucky 40506 USA
| | - Gilles Berger
- Harvey Cushing Neuro-Oncology Laboratories, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School Boston MA 02115 USA
- Microbiology, Bioorganic & Macromolecular Chemistry, Faculté de Pharmacie, Université libre de Bruxelles (ULB), Boulevard du Triomphe 1050 Brussels Belgium
| | - Sean Parkin
- Department of Chemistry, University of Kentucky Lexington Kentucky 40506 USA
| | - Samuel G Awuah
- Department of Chemistry, University of Kentucky Lexington Kentucky 40506 USA
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky Lexington Kentucky 40536 USA
- University of Kentucky Markey Cancer Center, University of Kentucky Lexington KY 40536 USA
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31
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Dreyer CA, VanderVorst K, Natwick D, Bell G, Sood P, Hernandez M, Angelastro JM, Collins SR, Carraway KL. A complex of Wnt/planar cell polarity signaling components Vangl1 and Fzd7 drives glioblastoma multiforme malignant properties. Cancer Lett 2023; 567:216280. [PMID: 37336284 PMCID: PMC10582999 DOI: 10.1016/j.canlet.2023.216280] [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: 03/15/2023] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 06/21/2023]
Abstract
Targeting common oncogenic drivers of glioblastoma multiforme (GBM) in patients has remained largely ineffective, raising the possibility that alternative pathways may contribute to tumor aggressiveness. Here we demonstrate that Vangl1 and Fzd7, components of the non-canonical Wnt planar cell polarity (Wnt/PCP) signaling pathway, promote GBM malignancy by driving cellular proliferation, migration, and invasiveness, and engage Rho GTPases to promote cytoskeletal rearrangements and actin dynamics in migrating GBM cells. Mechanistically, we uncover the existence of a novel Vangl1/Fzd7 complex at the leading edge of migrating GBM cells and propose that this complex is critical for the recruitment of downstream effectors to promote tumor progression. Moreover, we observe that depletion of FZD7 results in a striking suppression of tumor growth and latency and extends overall survival in an intracranial mouse xenograft model. Our observations support a novel mechanism by which Wnt/PCP components Vangl1 and Fzd7 form a complex at the leading edge of migratory GBM cells to engage downstream effectors that promote actin cytoskeletal rearrangements dynamics. Our findings suggest that interference with Wnt/PCP pathway function may offer a novel therapeutic strategy for patients diagnosed with GBM.
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Affiliation(s)
- Courtney A Dreyer
- Department of Biochemistry and Molecular Medicine and University of California Davis Comprehensive Cancer Center, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Kacey VanderVorst
- Department of Biochemistry and Molecular Medicine and University of California Davis Comprehensive Cancer Center, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Dean Natwick
- Department of Microbiology and Molecular Genetics, University of California Davis, Davis, CA, USA
| | - George Bell
- Department of Microbiology and Molecular Genetics, University of California Davis, Davis, CA, USA
| | - Prachi Sood
- Department of Biochemistry and Molecular Medicine and University of California Davis Comprehensive Cancer Center, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Maria Hernandez
- Department of Biochemistry and Molecular Medicine and University of California Davis Comprehensive Cancer Center, University of California Davis School of Medicine, Sacramento, CA, USA
| | - James M Angelastro
- Department of Molecular Biosciences, University of California Davis School of Veterinary Medicine, Davis, CA, USA
| | - Sean R Collins
- Department of Microbiology and Molecular Genetics, University of California Davis, Davis, CA, USA
| | - Kermit L Carraway
- Department of Biochemistry and Molecular Medicine and University of California Davis Comprehensive Cancer Center, University of California Davis School of Medicine, Sacramento, CA, USA.
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32
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Witusik-Perkowska M, Głowacka P, Pieczonka AM, Świderska E, Pudlarz A, Rachwalski M, Szymańska J, Zakrzewska M, Jaskólski DJ, Szemraj J. Autophagy Inhibition with Chloroquine Increased Pro-Apoptotic Potential of New Aziridine-Hydrazide Hydrazone Derivatives against Glioblastoma Cells. Cells 2023; 12:1906. [PMID: 37508570 PMCID: PMC10378024 DOI: 10.3390/cells12141906] [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: 05/18/2023] [Revised: 07/14/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Tumor therapy escape due to undesired side effects induced by treatment, such as prosurvival autophagy or cellular senescence, is one of the key mechanisms of resistance that eventually leads to tumor dormancy and recurrence. Glioblastoma is the most frequent and practically incurable neoplasm of the central nervous system; thus, new treatment modalities have been investigated to find a solution more effective than the currently applied standards based on temozolomide. The present study examined the newly synthesized compounds of aziridine-hydrazide hydrazone derivatives to determine their antineoplastic potential against glioblastoma cells in vitro. Although the output of our investigation clearly demonstrates their proapoptotic activity, the cytotoxic effect appeared to be blocked by treatment-induced autophagy, the phenomenon also detected in the case of temozolomide action. The addition of an autophagy inhibitor, chloroquine, resulted in a significant increase in apoptosis triggered by the tested compounds, as well as temozolomide. The new aziridine-hydrazide hydrazone derivatives, which present cytotoxic potential against glioblastoma cells comparable to or even higher than that of temozolomide, show promising results and, thus, should be further investigated as antineoplastic agents. Moreover, our findings suggest that the combination of an apoptosis inducer with an autophagy inhibitor could optimize chemotherapeutic efficiency, and the addition of an autophagy inhibitor should be considered as an optional adjunctive therapy minimizing the risk of tumor escape from treatment.
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Affiliation(s)
- Monika Witusik-Perkowska
- Department of Medical Biochemistry, Medical University of Lodz, 6/8 Mazowiecka Str., 92-215 Lodz, Poland
| | - Pola Głowacka
- Department of Medical Biochemistry, Medical University of Lodz, 6/8 Mazowiecka Str., 92-215 Lodz, Poland
| | - Adam M Pieczonka
- Department of Organic and Applied Chemistry, Faculty of Chemistry, University of Lodz, Tamka 12, 91-403 Lodz, Poland
| | - Ewa Świderska
- Department of Medical Biochemistry, Medical University of Lodz, 6/8 Mazowiecka Str., 92-215 Lodz, Poland
| | - Agnieszka Pudlarz
- Department of Medical Biochemistry, Medical University of Lodz, 6/8 Mazowiecka Str., 92-215 Lodz, Poland
| | - Michał Rachwalski
- Department of Organic and Applied Chemistry, Faculty of Chemistry, University of Lodz, Tamka 12, 91-403 Lodz, Poland
| | - Julia Szymańska
- Department of Organic and Applied Chemistry, Faculty of Chemistry, University of Lodz, Tamka 12, 91-403 Lodz, Poland
| | - Magdalena Zakrzewska
- Department of Molecular Pathology and Neuropathology, Medical University of Lodz, Pomorska 251, 92-216 Lodz, Poland
| | - Dariusz J Jaskólski
- Department of Neurosurgery and Neurooncology, Medical University of Lodz, Barlicki University Hospital, Kopcinskiego 22, 90-153 Lodz, Poland
| | - Janusz Szemraj
- Department of Medical Biochemistry, Medical University of Lodz, 6/8 Mazowiecka Str., 92-215 Lodz, Poland
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33
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Tavares Tamborindeguy M, Lorenzatto PF, Lamers ML, Lenz G. Asymmetric mitosis contributes to different migratory performance in sister cells. Exp Cell Res 2023:113715. [PMID: 37429373 DOI: 10.1016/j.yexcr.2023.113715] [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: 03/24/2023] [Revised: 07/05/2023] [Accepted: 07/07/2023] [Indexed: 07/12/2023]
Abstract
In cancer, cell migration contributes to the spread of tumor cells resulting in metastasis. Heterogeneity in the migration capacity can produce individual cells with heightened capacity leading to invasion and metastasis. Our hypothesis is that cell migration characteristics can divide asymmetrically in mitosis, allowing a subset of cells to have a larger contribution to invasion and metastasis. Therefore, our aim is to elucidate whether sister cells have different migratory capacity and analyze if this difference is defined by mitosis. Through time-lapse videos, we analyzed migration speed, directionality, maximum displacement of each trajectory, and velocity as well as cell area and polarity and then compared the values between mother-daughter cells and between sister cells of three tumor cell lines (A172, MCF7, SCC25) and two normal cell lines (MRC5 and CHO·K1 cells). We observed that daughter cells had a different migratory phenotype compared to their mothers, and one single mitosis is enough for the sisters behave like nonrelated cells. However, mitosis did not influence cell area and polarity dynamics. These findings indicates that migration performance is not heritable, and that asymmetric cell division might have an important impact on cancer invasion and metastasis, by producing cells with different migratory capacity.
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Affiliation(s)
- Maurício Tavares Tamborindeguy
- Departamento de Biofísica, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil; Centro de Biotecnologia, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil
| | - Paola Farias Lorenzatto
- Departamento de Biofísica, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil; Centro de Biotecnologia, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil
| | - Marcelo Lazzaron Lamers
- Departamento de Ciencias Morfológicas, ICBS, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Guido Lenz
- Departamento de Biofísica, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil; Centro de Biotecnologia, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil.
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Huang-Hobbs E, Cheng YT, Ko Y, Luna-Figueroa E, Lozzi B, Taylor KR, McDonald M, He P, Chen HC, Yang Y, Maleki E, Lee ZF, Murali S, Williamson MR, Choi D, Curry R, Bayley J, Woo J, Jalali A, Monje M, Noebels JL, Harmanci AS, Rao G, Deneen B. Remote neuronal activity drives glioma progression through SEMA4F. Nature 2023; 619:844-850. [PMID: 37380778 PMCID: PMC10840127 DOI: 10.1038/s41586-023-06267-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 05/26/2023] [Indexed: 06/30/2023]
Abstract
The tumour microenvironment plays an essential role in malignancy, and neurons have emerged as a key component of the tumour microenvironment that promotes tumourigenesis across a host of cancers1,2. Recent studies on glioblastoma (GBM) highlight bidirectional signalling between tumours and neurons that propagates a vicious cycle of proliferation, synaptic integration and brain hyperactivity3-8; however, the identity of neuronal subtypes and tumour subpopulations driving this phenomenon is incompletely understood. Here we show that callosal projection neurons located in the hemisphere contralateral to primary GBM tumours promote progression and widespread infiltration. Using this platform to examine GBM infiltration, we identified an activity-dependent infiltrating population present at the leading edge of mouse and human tumours that is enriched for axon guidance genes. High-throughput, in vivo screening of these genes identified SEMA4F as a key regulator of tumourigenesis and activity-dependent progression. Furthermore, SEMA4F promotes the activity-dependent infiltrating population and propagates bidirectional signalling with neurons by remodelling tumour-adjacent synapses towards brain network hyperactivity. Collectively our studies demonstrate that subsets of neurons in locations remote to primary GBM promote malignant progression, and also show new mechanisms of glioma progression that are regulated by neuronal activity.
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Affiliation(s)
- Emmet Huang-Hobbs
- The Integrative Molecular and Biomedical Sciences Graduate Program, Baylor College of Medicine, Houston, TX, USA
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
| | - Yi-Ting Cheng
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Program in Developmental Biology, Baylor College of Medicine, Houston, TX, USA
| | - Yeunjung Ko
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Program in Immunology and Microbiology, Baylor College of Medicine, Houston, TX, USA
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
| | - Estefania Luna-Figueroa
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
| | - Brittney Lozzi
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
- Program in Genetics and Genomics, Baylor College of Medicine, Houston, TX, USA
| | - Kathryn R Taylor
- Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA
| | - Malcolm McDonald
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Program in Development, Disease, Models and Therapeutics, Baylor College of Medicine, Houston, TX, USA
| | - Peihao He
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston, TX, USA
| | - Hsiao-Chi Chen
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston, TX, USA
| | - Yuhui Yang
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
| | - Ehson Maleki
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
| | - Zhung-Fu Lee
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Program in Development, Disease, Models and Therapeutics, Baylor College of Medicine, Houston, TX, USA
| | - Sanjana Murali
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston, TX, USA
| | - Michael R Williamson
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
| | - Dongjoo Choi
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
| | - Rachel Curry
- The Integrative Molecular and Biomedical Sciences Graduate Program, Baylor College of Medicine, Houston, TX, USA
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
| | - James Bayley
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
| | - Junsung Woo
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
| | - Ali Jalali
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
| | - Michelle Monje
- Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA
- Department of Neurosurgery, Stanford University, Stanford, CA, USA
- Howard Hughes Medical Institute, Stanford University, Stanford, CA, USA
| | - Jeffrey L Noebels
- Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, USA
- Department of Neurology, Baylor College of Medicine, Houston, TX, USA
| | - Akdes Serin Harmanci
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
| | - Ganesh Rao
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
| | - Benjamin Deneen
- The Integrative Molecular and Biomedical Sciences Graduate Program, Baylor College of Medicine, Houston, TX, USA.
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX, USA.
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX, USA.
- Program in Developmental Biology, Baylor College of Medicine, Houston, TX, USA.
- Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA.
- Program in Development, Disease, Models and Therapeutics, Baylor College of Medicine, Houston, TX, USA.
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston, TX, USA.
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35
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Zhang Y, Zhang B, Lv C, Zhang N, Xing K, Wang Z, Lv R, Yu M, Xu C, Wang Y. Single-cell RNA sequencing identifies critical transcription factors of tumor cell invasion induced by hypoxia microenvironment in glioblastoma. Theranostics 2023; 13:3744-3760. [PMID: 37441593 PMCID: PMC10334835 DOI: 10.7150/thno.81407] [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: 11/30/2022] [Accepted: 06/09/2023] [Indexed: 07/15/2023] Open
Abstract
Rationale: Glioblastoma (GBM) is an aggressive malignant primary brain cancer with poor survival. Hypoxia is a hallmark of GBM, which promotes tumor cells spreading (invasion) into the healthy brain tissue. Methods: To better elucidate the influence of hypoxia on GBM invasion, we proposed a data-driven modeling framework for predicting cellular hypoxia (CHPF) by integrating single cell transcriptome profiling and hypoxia gene signatures. Results: We characterized the hypoxia status landscape of GBM cells and observed that hypoxic cells were only present in the tumor core. Then, by investigating the cell-cell communication between immune cells and tumor cells, we discovered significant interaction between macrophages and tumor cells in hypoxic microenvironment. Notably, we dissected the functional heterogeneity of tumor cells and identified a hypoxic subpopulation that had highly invasive potential. By constructing cell status specific gene regulatory networks, we further identified 14 critical regulators of tumor invasion induced by hypoxic microenvironment. Finally, we confirmed that knocking down two critical regulators CEBPD and FOSL1 could reduce the invasive ability of GBM under hypoxic conditions. Additionally, we revealed the therapeutic effect of Axitinib and Entinostat through the mice model. Conclusion: Our work revealed the critical regulators in hypoxic subpopulation with high invasive potential in GBM, which may have practical implications for clinical targeted-hypoxia cancer drug therapy.
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Affiliation(s)
- Yanru Zhang
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, 150081, China
| | - Bo Zhang
- Department of Pharmacology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Key Laboratory of Cardiovascular Medicine Research, Ministry of Education, College of Pharmacy, Harbin Medical University, Harbin, 150081, China
| | - Chengqian Lv
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China
| | - Nan Zhang
- College of Life Science and Technology, Huazhong University of Science and Technology, China
| | - Kaiyuan Xing
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, 150081, China
| | - Zixuan Wang
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, 150081, China
| | - Rongkai Lv
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, 150081, China
| | - Mingchen Yu
- Beijing Neurosurgical Institute, Capital Medical University. Beijing 100069, China
| | - Chaohan Xu
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, 150081, China
| | - Yihan Wang
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, 150081, China
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36
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Rajan RG, Fernandez-Vega V, Sperry J, Nakashima J, Do LH, Andrews W, Boca S, Islam R, Chowdhary SA, Seldin J, Souza GR, Scampavia L, Hanafy KA, Vrionis FD, Spicer TP. In Vitro and In Vivo Drug-Response Profiling Using Patient-Derived High-Grade Glioma. Cancers (Basel) 2023; 15:3289. [PMID: 37444398 PMCID: PMC10339991 DOI: 10.3390/cancers15133289] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 06/15/2023] [Accepted: 06/16/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND Genomic profiling cannot solely predict the complexity of how tumor cells behave in their in vivo microenvironment and their susceptibility to therapies. The aim of the study was to establish a functional drug prediction model utilizing patient-derived GBM tumor samples for in vitro testing of drug efficacy followed by in vivo validation to overcome the disadvantages of a strict pharmacogenomics approach. METHODS High-throughput in vitro pharmacologic testing of patient-derived GBM tumors cultured as 3D organoids offered a cost-effective, clinically and phenotypically relevant model, inclusive of tumor plasticity and stroma. RNAseq analysis supplemented this 128-compound screening to predict more efficacious and patient-specific drug combinations with additional tumor stemness evaluated using flow cytometry. In vivo PDX mouse models rapidly validated (50 days) and determined mutational influence alongside of drug efficacy. We present a representative GBM case of three tumors resected at initial presentation, at first recurrence without any treatment, and at a second recurrence following radiation and chemotherapy, all from the same patient. RESULTS Molecular and in vitro screening helped identify effective drug targets against several pathways as well as synergistic drug combinations of cobimetinib and vemurafenib for this patient, supported in part by in vivo tumor growth assessment. Each tumor iteration showed significantly varying stemness and drug resistance. CONCLUSIONS Our integrative model utilizing molecular, in vitro, and in vivo approaches provides direct evidence of a patient's tumor response drifting with treatment and time, as demonstrated by dynamic changes in their tumor profile, which may affect how one would address that drift pharmacologically.
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Affiliation(s)
- Robin G. Rajan
- Helene and Stephen Weicholz Cell Therapy Laboratory, Marcus Neuroscience Institute, Boca Raton Regional Hospital, 800 Meadows Road, Boca Raton, FL 33486, USA; (R.G.R.); (S.A.C.); (K.A.H.)
| | - Virneliz Fernandez-Vega
- The Herbert Wertheim UF Scripps Institute Molecular Screening Center, Department of Molecular Medicine, UF Scripps Biomedical Research, 130 Scripps Way, Jupiter, FL 33458, USA; (V.F.-V.); (L.S.)
| | - Jantzen Sperry
- Certis Oncology, 5626 Oberlin Dr. Suite 110, San Diego, CA 92121, USA; (J.S.); (J.N.); (L.H.D.); (W.A.)
| | - Jonathan Nakashima
- Certis Oncology, 5626 Oberlin Dr. Suite 110, San Diego, CA 92121, USA; (J.S.); (J.N.); (L.H.D.); (W.A.)
| | - Long H. Do
- Certis Oncology, 5626 Oberlin Dr. Suite 110, San Diego, CA 92121, USA; (J.S.); (J.N.); (L.H.D.); (W.A.)
| | - Warren Andrews
- Certis Oncology, 5626 Oberlin Dr. Suite 110, San Diego, CA 92121, USA; (J.S.); (J.N.); (L.H.D.); (W.A.)
| | - Simina Boca
- Innovation Center for Biomedical Informatics (ICBI), Departments of Oncology and Biostatistics, Bioinformatics and Biomathematics, Georgetown University Medical Center, 2115 Wisconsin Ave NW, Suite G100, Washington, DC 20007, USA;
| | - Rezwanul Islam
- Florida Atlantic University College of Medicine, 777 Glades Road, Boca Raton, FL 33431, USA;
| | - Sajeel A. Chowdhary
- Helene and Stephen Weicholz Cell Therapy Laboratory, Marcus Neuroscience Institute, Boca Raton Regional Hospital, 800 Meadows Road, Boca Raton, FL 33486, USA; (R.G.R.); (S.A.C.); (K.A.H.)
| | - Jan Seldin
- Greiner Bio-One North America, Inc., 4238 Capital Drive, Monroe, NC 28110, USA; (J.S.); (G.R.S.)
| | - Glauco R. Souza
- Greiner Bio-One North America, Inc., 4238 Capital Drive, Monroe, NC 28110, USA; (J.S.); (G.R.S.)
| | - Louis Scampavia
- The Herbert Wertheim UF Scripps Institute Molecular Screening Center, Department of Molecular Medicine, UF Scripps Biomedical Research, 130 Scripps Way, Jupiter, FL 33458, USA; (V.F.-V.); (L.S.)
| | - Khalid A. Hanafy
- Helene and Stephen Weicholz Cell Therapy Laboratory, Marcus Neuroscience Institute, Boca Raton Regional Hospital, 800 Meadows Road, Boca Raton, FL 33486, USA; (R.G.R.); (S.A.C.); (K.A.H.)
- Florida Atlantic University College of Medicine, 777 Glades Road, Boca Raton, FL 33431, USA;
| | - Frank D. Vrionis
- Helene and Stephen Weicholz Cell Therapy Laboratory, Marcus Neuroscience Institute, Boca Raton Regional Hospital, 800 Meadows Road, Boca Raton, FL 33486, USA; (R.G.R.); (S.A.C.); (K.A.H.)
- Florida Atlantic University College of Medicine, 777 Glades Road, Boca Raton, FL 33431, USA;
| | - Timothy P. Spicer
- The Herbert Wertheim UF Scripps Institute Molecular Screening Center, Department of Molecular Medicine, UF Scripps Biomedical Research, 130 Scripps Way, Jupiter, FL 33458, USA; (V.F.-V.); (L.S.)
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37
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Leung DHL, Phon BWS, Sivalingam M, Radhakrishnan AK, Kamarudin MNA. Regulation of EMT Markers, Extracellular Matrix, and Associated Signalling Pathways by Long Non-Coding RNAs in Glioblastoma Mesenchymal Transition: A Scoping Review. BIOLOGY 2023; 12:818. [PMID: 37372103 DOI: 10.3390/biology12060818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 05/26/2023] [Accepted: 05/31/2023] [Indexed: 06/29/2023]
Abstract
Glioblastoma (GBM) mesenchymal (MES) transition can be regulated by long non-coding RNAs (lncRNAs) via modulation of various factors (Epithelial-to-Mesenchymal (EMT) markers, biological signalling, and the extracellular matrix (ECM)). However, understanding of these mechanisms in terms of lncRNAs is largely sparse. This review systematically analysed the mechanisms by which lncRNAs influence MES transition in GBM from a systematic search of the literature (using PRISMA) performed in five databases (PubMed, MEDLINE, EMBASE, Scopus, and Web of Science). We identified a total of 62 lncRNAs affiliated with GBM MES transition, of which 52 were upregulated and 10 were downregulated in GBM cells, where 55 lncRNAs were identified to regulate classical EMT markers in GBM (E-cadherin, N-cadherin, and vimentin) and 25 lncRNAs were reported to regulate EMT transcription factors (ZEB1, Snai1, Slug, Twist, and Notch); a total of 16 lncRNAs were found to regulate the associated signalling pathways (Wnt/β-catenin, PI3k/Akt/mTOR, TGFβ, and NF-κB) and 14 lncRNAs were reported to regulate ECM components (MMP2/9, fibronectin, CD44, and integrin-β1). A total of 25 lncRNAs were found dysregulated in clinical samples (TCGA vs. GTEx), of which 17 were upregulated and 8 were downregulated. Gene set enrichment analysis predicted the functions of HOXAS3, H19, HOTTIP, MEG3, DGCR5, and XIST at the transcriptional and translational levels based on their interacting target proteins. Our analysis observed that the MES transition is regulated by complex interplays between the signalling pathways and EMT factors. Nevertheless, further empirical studies are required to elucidate the complexity in this process between these EMT factors and the signalling involved in the GBM MES transition.
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Affiliation(s)
- Dexter Hoi Long Leung
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Brandon Wee Siang Phon
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Mageswary Sivalingam
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Ammu Kutty Radhakrishnan
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Muhamad Noor Alfarizal Kamarudin
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
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Jones D, Whitehead CA, Dinevska M, Widodo SS, Furst LM, Morokoff AP, Kaye AH, Drummond KJ, Mantamadiotis T, Stylli SS. Repurposing FDA-approved drugs as inhibitors of therapy-induced invadopodia activity in glioblastoma cells. Mol Cell Biochem 2023; 478:1251-1267. [PMID: 36302993 PMCID: PMC10164021 DOI: 10.1007/s11010-022-04584-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 10/11/2022] [Indexed: 11/28/2022]
Abstract
Glioblastoma (GBM) is the most prevalent primary central nervous system tumour in adults. The lethality of GBM lies in its highly invasive, infiltrative, and neurologically destructive nature resulting in treatment failure, tumour recurrence and death. Even with current standard of care treatment with surgery, radiotherapy and chemotherapy, surviving tumour cells invade throughout the brain. We have previously shown that this invasive phenotype is facilitated by actin-rich, membrane-based structures known as invadopodia. The formation and matrix degrading activity of invadopodia is enhanced in GBM cells that survive treatment. Drug repurposing provides a means of identifying new therapeutic applications for existing drugs without the need for discovery or development and the associated time for clinical implementation. We investigate several FDA-approved agents for their ability to act as both cytotoxic agents in reducing cell viability and as 'anti-invadopodia' agents in GBM cell lines. Based on their cytotoxicity profile, three agents were selected, bortezomib, everolimus and fludarabine, to test their effect on GBM cell invasion. All three drugs reduced radiation/temozolomide-induced invadopodia activity, in addition to reducing GBM cell viability. These drugs demonstrate efficacious properties warranting further investigation with the potential to be implemented as part of the treatment regime for GBM.
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Affiliation(s)
- Dylan Jones
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
| | - Clarissa A Whitehead
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
| | - Marija Dinevska
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
| | - Samuel S Widodo
- Department of Microbiology and Immunology, School of Biomedical Sciences, The University of Melbourne, Parkville, VIC, 3010, Australia
| | - Liam M Furst
- Department of Microbiology and Immunology, School of Biomedical Sciences, The University of Melbourne, Parkville, VIC, 3010, Australia
| | - Andrew P Morokoff
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
- Department of Neurosurgery, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
| | - Andrew H Kaye
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
- Hadassah University Medical Centre, 91120, Jerusalem, Israel
| | - Katharine J Drummond
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
- Department of Neurosurgery, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
| | - Theo Mantamadiotis
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
- Department of Microbiology and Immunology, School of Biomedical Sciences, The University of Melbourne, Parkville, VIC, 3010, Australia
| | - Stanley S Stylli
- Level 5, Clinical Sciences Building, Department of Surgery, The University of Melbourne, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia.
- Department of Neurosurgery, The Royal Melbourne Hospital, Parkville, VIC, 3050, Australia.
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Cheng Z, Li S, Yuan J, Li Y, Cheng S, Huang S, Dong J. HDAC1 mediates epithelial-mesenchymal transition and promotes cancer cell invasion in glioblastoma. Pathol Res Pract 2023; 246:154481. [PMID: 37121053 DOI: 10.1016/j.prp.2023.154481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 04/11/2023] [Accepted: 04/22/2023] [Indexed: 05/02/2023]
Abstract
Glioblastoma multiforme (GBM) is one of the most malignant tumors of the central nervous system, and its treatment has always been a difficult clinical problem. Here, we evaluated HDAC1 expression patterns and their effect on prognosis based on GBM cases from TCGA and CGGA databases. Expression was compared between GBM samples and normal controls. High HDAC1 expression was found to be an indicator of poor prognosis in glioblastoma. We also established a protein-protein interaction network to explore HDAC1-related interacting proteins, including the epithelial-mesenchymal transition (EMT)-related protein VIM, which is closely associated with HDAC1. Consistently, functional enrichment analysis showed that several GBM tissues with high HDAC1 were enriched in the expression of cancer markers, such as those involved in glycolysis, hypoxia, inflammation, and some signaling pathways. Next, this study analyzed the effect of HDAC1 on invasive ability and the EMT signaling pathway in GBM cells in vitro. The results showed that an HDAC1 inhibitor (RGFP109) could inhibit the EMT process in glioma cells in vitro, thereby affecting the invasion and migration of cells. Similar results were obtained based on in vivo studies. Our data suggest that HDAC1 has the potential to be a powerful prognostic biomarker, which might provide a basis for developing therapeutic targets for GBM.
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Affiliation(s)
- Zhe Cheng
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China; Department of Neurosurgery, The Second Affiliated Hospital of Bengbu Medical College, Bengbu 233000, China
| | - Suwen Li
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China
| | - Jiaqi Yuan
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China
| | - Yongdong Li
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China
| | - Shan Cheng
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China
| | - Shilu Huang
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China
| | - Jun Dong
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China.
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Schildhauer P, Selke P, Scheller C, Strauss C, Horstkorte R, Leisz S, Scheer M. Glycation Leads to Increased Invasion of Glioblastoma Cells. Cells 2023; 12:cells12091219. [PMID: 37174618 PMCID: PMC10177211 DOI: 10.3390/cells12091219] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 04/11/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
Glioblastoma (GBM) is a highly aggressive and invasive brain tumor with a poor prognosis despite extensive treatment. The switch to aerobic glycolysis, known as the Warburg effect, in cancer cells leads to an increased production of methylglyoxal (MGO), a potent glycation agent with pro-tumorigenic characteristics. MGO non-enzymatically reacts with proteins, DNA, and lipids, leading to alterations in the signaling pathways, genomic instability, and cellular dysfunction. In this study, we investigated the impact of MGO on the LN229 and U251 (WHO grade IV, GBM) cell lines and the U343 (WHO grade III) glioma cell line, along with primary human astrocytes (hA). The results showed that increasing concentrations of MGO led to glycation, the accumulation of advanced glycation end-products, and decreasing cell viability in all cell lines. The invasiveness of the GBM cell lines increased under the influence of physiological MGO concentrations (0.3 mmol/L), resulting in a more aggressive phenotype, whereas glycation decreased the invasion potential of hA. In addition, glycation had differential effects on the ECM components that are involved in the invasion progress, upregulating TGFβ, brevican, and tenascin C in the GBM cell lines LN229 and U251. These findings highlight the importance of further studies on the prevention of glycation through MGO scavengers or glyoxalase 1 activators as a potential therapeutic strategy against glioma and GBM.
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Affiliation(s)
- Paola Schildhauer
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Philipp Selke
- Institute for Physiological Chemistry, Medical Faculty, Martin-Luther-University Halle-Wittenberg, 06114 Halle (Saale), Germany
| | - Christian Scheller
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Christian Strauss
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Rüdiger Horstkorte
- Institute for Physiological Chemistry, Medical Faculty, Martin-Luther-University Halle-Wittenberg, 06114 Halle (Saale), Germany
| | - Sandra Leisz
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Maximilian Scheer
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
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41
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Ge D, Chen J, Zhao Z, Sui B, Liang F, Wang H. Characterizing the function-related specific assembly pattern of matrix metalloproteinase-14 by dSTORM imaging. Talanta 2023; 260:124523. [PMID: 37105082 DOI: 10.1016/j.talanta.2023.124523] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 03/29/2023] [Accepted: 04/01/2023] [Indexed: 04/29/2023]
Abstract
As transmembrane proteolytic enzyme, matrix metalloproteinase-14 (MMP14) regulates cell migration and cancer metastasis, but how it works at the single molecule level is unclear. Molecular localization is closely related to its function, and revealing its spatial assemble details is thus helpful to understand bio-function. Here, we apply aptamer probe and dSTORM to characterize MMP14 distribution. With demonstrating labeling properties of the probe, we investigate the specific distributed pattern of MMP14 on various cell membranes with different migratory capacities, and find that MMP14 mostly aggregate in clustering state, which becomes more significant with enhancing its hydrolysis efficiency on high-migratory cells. Lots of MMP14 are revealed to be co-localized with its substrate PTK7, and this colocalization decreases with weakening cell migration, suggesting that MMP14 may coordinate cell migration by altering its spatial relationship with substrate proteins. This work will promote a deep understanding of the roles of MMP14 in cell migration and cancer metastasis.
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Affiliation(s)
- Dian Ge
- Improve-WUST Joint Laboratory of Advanced Technology for Point-of-Care Testing and Precision Medicine, School of Chemistry & Chemical Engineering, Wuhan University of Science and Technology, 947 Heping Street, Wuhan, Hubei, 430081, China
| | - Junling Chen
- Improve-WUST Joint Laboratory of Advanced Technology for Point-of-Care Testing and Precision Medicine, School of Chemistry & Chemical Engineering, Wuhan University of Science and Technology, 947 Heping Street, Wuhan, Hubei, 430081, China.
| | - Zhiyong Zhao
- Improve-WUST Joint Laboratory of Advanced Technology for Point-of-Care Testing and Precision Medicine, School of Chemistry & Chemical Engineering, Wuhan University of Science and Technology, 947 Heping Street, Wuhan, Hubei, 430081, China
| | - Binglin Sui
- Improve-WUST Joint Laboratory of Advanced Technology for Point-of-Care Testing and Precision Medicine, School of Chemistry & Chemical Engineering, Wuhan University of Science and Technology, 947 Heping Street, Wuhan, Hubei, 430081, China
| | - Feng Liang
- Improve-WUST Joint Laboratory of Advanced Technology for Point-of-Care Testing and Precision Medicine, School of Chemistry & Chemical Engineering, Wuhan University of Science and Technology, 947 Heping Street, Wuhan, Hubei, 430081, China.
| | - Hongda Wang
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Research Center of Biomembranomics, 5625 Renmin Street, Changchun, Jilin, 130022, China.
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Tensaouti F, Desmoulin F, Gilhodes J, Roques M, Ken S, Lotterie JA, Noël G, Truc G, Sunyach MP, Charissoux M, Magné N, Lubrano V, Péran P, Cohen-Jonathan Moyal E, Laprie A. Is pre-radiotherapy metabolic heterogeneity of glioblastoma predictive of progression-free survival? Radiother Oncol 2023; 183:109665. [PMID: 37024057 DOI: 10.1016/j.radonc.2023.109665] [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: 08/12/2022] [Revised: 03/25/2023] [Accepted: 03/28/2023] [Indexed: 04/08/2023]
Abstract
BACKGROUND AND PURPOSE All glioblastoma subtypes share the hallmark of aggressive invasion, meaning that it is crucial to identify their different components if we are to ensure effective treatment and improve survival. Proton MR spectroscopic imaging (MRSI) is a noninvasive technique that yields metabolic information and is able to identify pathological tissue with high accuracy. The aim of the present study was to identify clusters of metabolic heterogeneity, using a large MRSI dataset, and determine which of these clusters are predictive of progression-free survival (PFS). MATERIALS AND METHODS MRSI data of 180 patients acquired in a pre-radiotherapy examination were included in the prospective SPECTRO-GLIO trial. Eight features were extracted for each spectrum: Cho/NAA, NAA/Cr, Cho/Cr, Lac/NAA, and the ratio of each metabolite to the sum of all the metabolites. Clustering of data was performed using a mini-batch k-means algorithm. The Cox model and logrank test were used for PFS analysis. RESULTS Five clusters were identified as sharing similar metabolic information and being predictive of PFS. Two clusters revealed metabolic abnormalities. PFS was lower when Cluster 2 was the dominant cluster in patients' MRSI data. Among the metabolites, lactate (present in this cluster and in Cluster 5) was the most statistically significant predictor of poor outcome. CONCLUSION Results showed that pre-radiotherapy MRSI can be used to reveal tumor heterogeneity. Groups of spectra, which have the same metabolic information, reflect the different tissue components representative of tumor burden proliferation and hypoxia. Clusters with metabolic abnormalities and high lactate are predictive of PFS.
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Affiliation(s)
- Fatima Tensaouti
- Institut Claudius Regaud/Institut Universitaire du Cancer de Toulouse - Oncopôle, Radiation oncology, Toulouse, France; ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, France.
| | - Franck Desmoulin
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, France
| | - Julia Gilhodes
- Institut Claudius Regaud/Institut Universitaire du Cancer de Toulouse - Oncopôle, Biostatistics, Toulouse, France
| | - Margaux Roques
- CHU Toulouse, Neuroradiology, Toulouse, France; ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, France
| | - Soleakhena Ken
- Institut Claudius Regaud/Institut Universitaire du Cancer de Toulouse - Oncopôle, Engineering and Medical Physics, Toulouse, France; Inserm U1037- Centre de Recherches contre le Cancer de Toulouse, Radiation oncology, Toulouse, France
| | - Jean-Albert Lotterie
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, France; CHU Toulouse, Nuclear Medicine, Toulouse, France
| | | | - Gilles Truc
- Centre Georges-François Leclerc, Radiation Oncology, Dijon, France
| | | | - Marie Charissoux
- Institut du Cancer de Montpellier, Radiation Oncology, Montpellier, France
| | - Nicolas Magné
- Institut de Cancérologie de la Loire Lucien Neuwirth, Radiation Oncology, Saint-Priest-en-Jarez, France
| | - Vincent Lubrano
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, France
| | - Patrice Péran
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, France
| | - Elizabeth Cohen-Jonathan Moyal
- Institut Claudius Regaud/Institut Universitaire du Cancer de Toulouse - Oncopôle, Radiation oncology, Toulouse, France; Inserm U1037- Centre de Recherches contre le Cancer de Toulouse, Radiation oncology, Toulouse, France
| | - Anne Laprie
- Institut Claudius Regaud/Institut Universitaire du Cancer de Toulouse - Oncopôle, Radiation oncology, Toulouse, France; ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, France
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Caverzán MD, Beaugé L, Oliveda PM, Cesca González B, Bühler EM, Ibarra LE. Exploring Monocytes-Macrophages in Immune Microenvironment of Glioblastoma for the Design of Novel Therapeutic Strategies. Brain Sci 2023; 13:brainsci13040542. [PMID: 37190507 DOI: 10.3390/brainsci13040542] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 03/20/2023] [Accepted: 03/22/2023] [Indexed: 03/29/2023] Open
Abstract
Gliomas are primary malignant brain tumors. These tumors seem to be more and more frequent, not only because of a true increase in their incidence, but also due to the increase in life expectancy of the general population. Among gliomas, malignant gliomas and more specifically glioblastomas (GBM) are a challenge in their diagnosis and treatment. There are few effective therapies for these tumors, and patients with GBM fare poorly, even after aggressive surgery, chemotherapy, and radiation. Over the last decade, it is now appreciated that these tumors are composed of numerous distinct tumoral and non-tumoral cell populations, which could each influence the overall tumor biology and response to therapies. Monocytes have been proved to actively participate in tumor growth, giving rise to the support of tumor-associated macrophages (TAMs). In GBM, TAMs represent up to one half of the tumor mass cells, including both infiltrating macrophages and resident brain microglia. Infiltrating macrophages/monocytes constituted ~ 85% of the total TAM population, they have immune functions, and they can release a wide array of growth factors and cytokines in response to those factors produced by tumor and non-tumor cells from the tumor microenvironment (TME). A brief review of the literature shows that this cell population has been increasingly studied in GBM TME to understand its role in tumor progression and therapeutic resistance. Through the knowledge of its biology and protumoral function, the development of therapeutic strategies that employ their recruitment as well as the modulation of their immunological phenotype, and even the eradication of the cell population, can be harnessed for therapeutic benefit. This revision aims to summarize GBM TME and localization in tumor niches with special focus on TAM population, its origin and functions in tumor progression and resistance to conventional and experimental GBM treatments. Moreover, recent advances on the development of TAM cell targeting and new cellular therapeutic strategies based on monocyte/macrophages recruitment to eradicate GBM are discussed as complementary therapeutics.
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Huang-Hobbs E, Cheng YT, Ko Y, Luna-Figueroa E, Lozzi B, Taylor KR, McDonald M, He P, Chen HC, Yang Y, Maleki E, Lee ZF, Murali S, Williamson M, Choi D, Curry R, Bayley J, Woo J, Jalali A, Monje M, Noebels JL, Harmanci AS, Rao G, Deneen B. Remote neuronal activity drives glioma infiltration via Sema4f. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.03.15.532832. [PMID: 36993539 PMCID: PMC10055154 DOI: 10.1101/2023.03.15.532832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
The tumor microenvironment (TME) plays an essential role in malignancy and neurons have emerged as a key component of the TME that promotes tumorigenesis across a host of cancers. Recent studies on glioblastoma (GBM) highlight bi-directional signaling between tumors and neurons that propagates a vicious cycle of proliferation, synaptic integration, and brain hyperactivity; however, the identity of neuronal subtypes and tumor subpopulations driving this phenomenon are incompletely understood. Here we show that callosal projection neurons located in the hemisphere contralateral to primary GBM tumors promote progression and widespread infiltration. Using this platform to examine GBM infiltration, we identified an activity dependent infiltrating population present at the leading edge of mouse and human tumors that is enriched for axon guidance genes. High-throughput, in vivo screening of these genes identified Sema4F as a key regulator of tumorigenesis and activity-dependent infiltration. Furthermore, Sema4F promotes the activity-dependent infiltrating population and propagates bi-directional signaling with neurons by remodeling tumor adjacent synapses towards brain network hyperactivity. Collectively, our studies demonstrate that subsets of neurons in locations remote to primary GBM promote malignant progression, while revealing new mechanisms of tumor infiltration that are regulated by neuronal activity.
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Affiliation(s)
- Emmet Huang-Hobbs
- The Integrative Molecular and Biomedical Sciences Graduate Program (IMBS), Baylor College of Medicine, Houston TX 77030
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
| | - Yi-Ting Cheng
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Developmental Biology, Baylor College of Medicine, Houston TX 77030
| | - Yeunjung Ko
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Immunology and Microbiology, Baylor College of Medicine, Houston, TX 77030
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
| | - Estefania Luna-Figueroa
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
| | - Brittney Lozzi
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
- Program in Genetics and Genomics, Baylor College of Medicine, Houston TX 77030
| | - Kathryn R Taylor
- Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA
| | - Malcolm McDonald
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Development, Disease, Models and Therapeutics, Baylor College of Medicine, Houston TX 77030
| | - Peihao He
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston TX 77030
| | - Hsiao-Chi Chen
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston TX 77030
| | - Yuhui Yang
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
| | - Ehson Maleki
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
| | - Zhung-Fu Lee
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Development, Disease, Models and Therapeutics, Baylor College of Medicine, Houston TX 77030
| | - Sanjana Murali
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston TX 77030
| | - Michael Williamson
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
| | - Dongjoo Choi
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
| | - Rachel Curry
- The Integrative Molecular and Biomedical Sciences Graduate Program (IMBS), Baylor College of Medicine, Houston TX 77030
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
| | - James Bayley
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
| | - Junsung Woo
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
| | - Ali Jalali
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
| | - Michelle Monje
- Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA
- Department of Neurosurgery, Stanford University, Stanford, CA, USA
- Howard Hughes Medical Institute, Stanford University, Stanford, CA, USA
| | - Jeffrey L Noebels
- Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030
- Department of Neurology, Baylor College of Medicine, Houston, TX 77030
| | - Akdes Serin Harmanci
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
| | - Ganesh Rao
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
| | - Benjamin Deneen
- The Integrative Molecular and Biomedical Sciences Graduate Program (IMBS), Baylor College of Medicine, Houston TX 77030
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston TX 77030
- Center for Cancer Neuroscience, Baylor College of Medicine, Houston, TX 77030
- Program in Developmental Biology, Baylor College of Medicine, Houston TX 77030
- Department of Neurosurgery, Baylor College of Medicine, Houston TX 77030
- Program in Development, Disease, Models and Therapeutics, Baylor College of Medicine, Houston TX 77030
- Program in Cancer Cell Biology, Baylor College of Medicine, Houston TX 77030
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45
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Chen AT, Xiao Y, Tang X, Baqri M, Gao X, Reschke M, Sheu WC, Long G, Zhou Y, Deng G, Zhang S, Deng Y, Bai Z, Kim D, Huttner A, Kunes R, Günel M, Moliterno J, Saltzman WM, Fan R, Zhou J. Cross-platform analysis reveals cellular and molecular landscape of glioblastoma invasion. Neuro Oncol 2023; 25:482-494. [PMID: 35901838 PMCID: PMC10013636 DOI: 10.1093/neuonc/noac186] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Improved treatment of glioblastoma (GBM) needs to address tumor invasion, a hallmark of the disease that remains poorly understood. In this study, we profiled GBM invasion through integrative analysis of histological and single-cell RNA sequencing (scRNA-seq) data from 10 patients. METHODS Human histology samples, patient-derived xenograft mouse histology samples, and scRNA-seq data were collected from 10 GBM patients. Tumor invasion was characterized and quantified at the phenotypic level using hematoxylin and eosin and Ki-67 histology stains. Crystallin alpha B (CRYAB) and CD44 were identified as regulators of tumor invasion from scRNA-seq transcriptomic data and validated in vitro, in vivo, and in a mouse GBM resection model. RESULTS At the cellular level, we found that invasive GBM are less dense and proliferative than their non-invasive counterparts. At the molecular level, we identified unique transcriptomic features that significantly contribute to GBM invasion. Specifically, we found that CRYAB significantly contributes to postoperative recurrence and is highly co-expressed with CD44 in invasive GBM samples. CONCLUSIONS Collectively, our analysis identifies differentially expressed features between invasive and nodular GBM, and describes a novel relationship between CRYAB and CD44 that contributes to tumor invasiveness, establishing a cellular and molecular landscape of GBM invasion.
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Affiliation(s)
| | | | | | - Mehdi Baqri
- Department of Biomedical Engineering, Yale University, New Haven, CT, USA
| | - Xingchun Gao
- Department of Neurosurgery, Yale University, New Haven, CT, USA
| | - Melanie Reschke
- Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT, USA
| | - Wendy C Sheu
- Department of Biomedical Engineering, Yale University, New Haven, CT, USA
| | - Gretchen Long
- Department of Neurosurgery, Yale University, New Haven, CT, USA
| | - Yu Zhou
- Department of Neurosurgery, Yale University, New Haven, CT, USA
| | - Gang Deng
- Department of Neurosurgery, Yale University, New Haven, CT, USA
| | - Shenqi Zhang
- Department of Neurosurgery, Yale University, New Haven, CT, USA
| | - Yanxiang Deng
- Department of Biomedical Engineering, Yale University, New Haven, CT, USA
| | - Zhiliang Bai
- Department of Biomedical Engineering, Yale University, New Haven, CT, USA
| | - Dongjoo Kim
- Department of Biomedical Engineering, Yale University, New Haven, CT, USA
| | - Anita Huttner
- Department of Pathology, Yale University, New Haven, CT, USA
| | - Russell Kunes
- Department of Statistics, Columbia University, New York, NY, USA
| | - Murat Günel
- Department of Neurosurgery, Yale University, New Haven, CT, USA
| | | | - W Mark Saltzman
- Department of Biomedical Engineering, Yale University, New Haven, CT, USA
| | - Rong Fan
- Corresponding Authors: Rong Fan, PhD, Department of Biomedical Engineering, Yale University, 55 Prospect Street, New Haven, CT 06511, USA (); Jiangbing Zhou, PhD, Department of Neurosurgery, Yale University, 310 Cedar Street, New Haven, CT 06510, USA ()
| | - Jiangbing Zhou
- Corresponding Authors: Rong Fan, PhD, Department of Biomedical Engineering, Yale University, 55 Prospect Street, New Haven, CT 06511, USA (); Jiangbing Zhou, PhD, Department of Neurosurgery, Yale University, 310 Cedar Street, New Haven, CT 06510, USA ()
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46
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Nguyen DT, Pedro DI, Pepe A, Rosa JG, Bowman JI, Trachsel L, Golde GR, Suzuki I, Lavrador JM, Nguyen NTY, Kis MA, Smolchek RA, Diodati N, Liu R, Phillpot SR, Webber AR, Castillo P, Sayour EJ, Sumerlin BS, Sawyer WG. Bioconjugation of COL1 protein on liquid-like solid surfaces to study tumor invasion dynamics. Biointerphases 2023; 18:021001. [PMID: 36898958 PMCID: PMC10008099 DOI: 10.1116/6.0002083] [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: 07/15/2022] [Revised: 02/02/2023] [Accepted: 02/08/2023] [Indexed: 03/12/2023] Open
Abstract
Tumor invasion is likely driven by the product of intrinsic and extrinsic stresses, reduced intercellular adhesion, and reciprocal interactions between the cancer cells and the extracellular matrix (ECM). The ECM is a dynamic material system that is continuously evolving with the tumor microenvironment. Although it is widely reported that cancer cells degrade the ECM to create paths for migration using membrane-bound and soluble enzymes, other nonenzymatic mechanisms of invasion are less studied and not clearly understood. To explore tumor invasion that is independent of enzymatic degradation, we have created an open three-dimensional (3D) microchannel network using a novel bioconjugated liquid-like solid (LLS) medium to mimic both the tortuosity and the permeability of a loose capillary-like network. The LLS is made from an ensemble of soft granular microgels, which provides an accessible platform to investigate the 3D invasion of glioblastoma (GBM) tumor spheroids using in situ scanning confocal microscopy. The surface conjugation of the LLS microgels with type 1 collagen (COL1-LLS) enables cell adhesion and migration. In this model, invasive fronts of the GBM microtumor protruded into the proximal interstitial space and may have locally reorganized the surrounding COL1-LLS. Characterization of the invasive paths revealed a super-diffusive behavior of these fronts. Numerical simulations suggest that the interstitial space guided tumor invasion by restricting available paths, and this physical restriction is responsible for the super-diffusive behavior. This study also presents evidence that cancer cells utilize anchorage-dependent migration to explore their surroundings, and geometrical cues guide 3D tumor invasion along the accessible paths independent of proteolytic ability.
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Affiliation(s)
- D. T. Nguyen
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - D. I. Pedro
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - A. Pepe
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - J. G. Rosa
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - J. I. Bowman
- Department of Chemistry, College of Liberal Arts and Sciences, College of Medicine University of Florida, Gainesville, Florida 3261
| | - L. Trachsel
- Department of Chemistry, College of Liberal Arts and Sciences, College of Medicine University of Florida, Gainesville, Florida 3261
| | - G. R. Golde
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - I. Suzuki
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - J. M. Lavrador
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - N. T. Y. Nguyen
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - M. A. Kis
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - R. A. Smolchek
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - N. Diodati
- Department of Mechanical and Aerospace Engineering, Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - R. Liu
- Department of Surgery, College of Medicine University of Florida, Gainesville, Florida 3261
| | - S. R. Phillpot
- Department of Materials Science and Engineering Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - A. R. Webber
- Department of Materials Science and Engineering Herbert Wertheim College of Engineering, College of Medicine University of Florida, Gainesville, Florida 3261
| | - P. Castillo
- Department of Pediatrics, College of Medicine University of Florida, Gainesville, Florida 3261
| | | | - B. S. Sumerlin
- Department of Chemistry, College of Liberal Arts and Sciences, College of Medicine University of Florida, Gainesville, Florida 3261
| | - W. G. Sawyer
- Author to whom correspondence should be addressed:
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47
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Abedin MJ, Michelhaugh SK, Mittal S, Berdichevsky Y. 3D models of glioblastoma interaction with cortical cells. Front Bioeng Biotechnol 2023; 11:1150772. [PMID: 36970613 PMCID: PMC10033518 DOI: 10.3389/fbioe.2023.1150772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 02/27/2023] [Indexed: 03/11/2023] Open
Abstract
Introduction: Glioblastoma (GBM) invasiveness and ability to infiltrate deep into the brain tissue is a major reason for the poor patient prognosis for this type of brain cancer. Behavior of glioblastoma cells, including their motility, and expression of invasion-promoting genes such as matrix metalloprotease-2 (MMP2), are strongly influenced by normal cells found in the brain parenchyma. Cells such as neurons may also be influenced by the tumor, as many glioblastoma patients develop epilepsy. In vitro models of glioblastoma invasiveness are used to supplement animal models in a search for better treatments, and need to combine capability for high-throughput experiments with capturing bidirectional interactions between GBM and brain cells.Methods: In this work, two 3D in vitro models of GBM-cortical interactions were investigated. A matrix-free model was created by co-culturing GBM and cortical spheroids, and a matrix-based model was created by embedding cortical cells and a GBM spheroid in Matrigel.Results: Rapid GBM invasion occurred in the matrix-based model, and was enhanced by the presence of cortical cells. Little invasion occurred in the matrix-free model. In both types of models, presence of GBM cells resulted in a significant increase in paroxysmal neuronal activity.Discussion: Matrix-based model may be better suited for studying GBM invasion in an environment that includes cortical cells, while matrix-free model may be useful in investigation of tumor-associated epilepsy.
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Affiliation(s)
- Md Joynal Abedin
- Department of Bioengineering, Lehigh University, Bethlehem, PA, United States
| | | | - Sandeep Mittal
- Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, United States
| | - Yevgeny Berdichevsky
- Department of Bioengineering, Lehigh University, Bethlehem, PA, United States
- Department of Electrical and Computer Engineering, Bethlehem, PA, United States
- *Correspondence: Yevgeny Berdichevsky,
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48
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Dai L, Liu Z, Zhu Y, Ma L. Genome-wide methylation analysis of circulating tumor DNA: A new biomarker for recurrent glioblastom. Heliyon 2023; 9:e14339. [PMID: 36967887 PMCID: PMC10031355 DOI: 10.1016/j.heliyon.2023.e14339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 03/01/2023] [Accepted: 03/02/2023] [Indexed: 03/17/2023] Open
Abstract
Background Glioblastoma (GBM) is a malignant tumor with a short survival and poor prognosis and a lack of clinically validated biomarkers for diagnosis and prognosis. Methods We collected cerebrospinal fluid (CSF) samples and normal CSF sample from recurrent GBM patients and paired tissue samples. Methylation profiles of CSF circulating tumor DNA (ctDNA) and transcriptional profiles of tumor tissues were analyzed. The China Glioma Genome Atlas (CGGA) database and Gene Expression Omnibus (GEO) was used for data analysis. Results Lasso analysis and multiplex Cox analysis were performed using intersecting genes of differentially methylated regions and differentially expressed genes. 8 hub genes were screened to construct diagnostic and prognostic models. Based on these 8 hub genes, the diagnostic (AUC = 0.944) and prognostic (3-years, AUC = 0.876) models were accurate. Conclusions In this study, 8 hub genes were identified for the diagnosis and prognosis of recurrent GBM, providing new biomarkers for the clinical study of recurrent GBM.
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49
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Zhang J, Wang J, Li M, Su X, Tian Y, Wang P, Zhou X, Jin G, Liu F. Oncolytic HSV-1 suppresses cell invasion through downregulating Sp1 in experimental glioblastoma. Cell Signal 2023; 103:110581. [PMID: 36572188 DOI: 10.1016/j.cellsig.2022.110581] [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: 11/01/2022] [Revised: 12/20/2022] [Accepted: 12/21/2022] [Indexed: 12/24/2022]
Abstract
Gliomas are highly aggressive intracranial tumors that are difficult to resect and have high lethality and recurrence rates. According to WHO grading criteria, glioblastoma with wild-type IDH1 has a poorer prognosis than WHO grade 4 IDH-mutant astrocytomas. To date, no effective therapeutic strategies have been developed to treat glioblastoma. Clinical trials have shown that herpes simplex virus (HSV)-1 is the safest and most efficacious oncolytic virus against glioblastoma, but the molecular antitumor mechanism of action of HSV-1 has not yet been determined. Deletion of the γ34.5 and ICP47 genes from a strain of HSV-1 yielded the oncolytic virus, oHSV-1, which reduced glioma cell viability, migration, and invasive capacity, as well as the growth of microvilli. Infected cell polypeptide 4 (ICP4) expressed by oHSV-1 was found to suppress the expression of the transcription factor Sp1, reducing the expression of host invasion-related genes. In vivo, oHSV-1 showed significant antitumor effects by suppressing the expression of Sp1 and invasion-associated genes, highly expressed in high-grade glioblastoma tissue specimens. These findings indicate that Sp1 may be a molecular marker predicting the antitumor effects of oHSV-1 in the treatment of glioma and that oHSV-1 suppresses host cell invasion through the ICP4-mediated downregulation of Sp1.
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Affiliation(s)
- Junwen Zhang
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Jialin Wang
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Mingxin Li
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Xiaodong Su
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Yifu Tian
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Peiwen Wang
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Xianzhe Zhou
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Guishan Jin
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China
| | - Fusheng Liu
- Brain Tumor Research Center, Beijing Neurosurgical Institute, Department of Neurosurgery, Beijing Tiantan Hospital affiliated to Capital Medical University, Beijing Laboratory of Biomedical Materials, Beijing, China.
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50
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Szymczak B, Czarnecka J, Czach S, Nowak W, Roszek K. Purinergic approach to effective glioma treatment with temozolomide reveals enhanced anti-cancer effects mediated by P2X7 receptor. Cell Signal 2023; 106:110641. [PMID: 36858191 DOI: 10.1016/j.cellsig.2023.110641] [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: 12/04/2022] [Revised: 02/22/2023] [Accepted: 02/23/2023] [Indexed: 03/03/2023]
Abstract
The purinergic signaling pathway is the oldest evolutionary transmitter system that regulates a wide array of physiological and pathophysiological processes in central nervous system. However, the question of how the purinergic compounds interact with administrated drugs is rarely addressed. We aimed to clarify the interplay between purinergic signaling and chemotherapeutic drug temozolomide (TMZ) in human glioma cell line. We applied an initial retinoic acid-induced differentiation of A172 glioma cells and tested the P2X7 receptor expression in undifferentiated and differentiated gliomas. We compared the P2X7 receptor agonists/antagonists influence and their co-action with TMZ in both cell types through assessment of cell proliferation, viability and migrative properties. Molecular docking allowed to indicate the potential binding site for TMZ in the structure of hP2X7 receptor. Differentiated cells turned out to be more susceptible to ATP and TMZ alone but also to the concerted action of TMZ and ATP. Enhanced effects triggered by ATP and TMZ treatment include the decreased by 70% viability, and reduced migration ability of differentiated A172 glioma cells. Noteworthy, these results can be achieved already at low non-toxic ATP concentration and at reduced to 125 μM effective concentration of TMZ. Therefore, ATP molecules must be present and maintained at appropriate concentration in glioma cells microenvironment to achieve their co-action with TMZ and enhanced anti-cancer activity. All that, in turn, could shorten the therapy, increase its efficacy and limit the side effects for the patient. Our purinergic approach creates a promising perspective for developing novel combined oncological therapies.
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Affiliation(s)
- Bartosz Szymczak
- Department of Biochemistry, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Torun, Lwowska 1, 87-100 Torun, Poland
| | - Joanna Czarnecka
- Department of Biochemistry, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Torun, Lwowska 1, 87-100 Torun, Poland
| | - Sylwia Czach
- Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University in Torun, Grudziądzka 5, 87-100 Torun, Poland
| | - Wiesław Nowak
- Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University in Torun, Grudziądzka 5, 87-100 Torun, Poland
| | - Katarzyna Roszek
- Department of Biochemistry, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Torun, Lwowska 1, 87-100 Torun, Poland.
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