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Lai Y, Lu X, Liao Y, Ouyang P, Wang H, Zhang X, Huang G, Qi S, Li Y. Crosstalk between glioblastoma and tumor microenvironment drives proneural-mesenchymal transition through ligand-receptor interactions. Genes Dis 2024; 11:874-889. [PMID: 37692522 PMCID: PMC10491977 DOI: 10.1016/j.gendis.2023.05.025] [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: 03/20/2023] [Revised: 04/28/2023] [Accepted: 05/25/2023] [Indexed: 09/12/2023] Open
Abstract
Glioblastoma (GBM) is the most common intrinsic and aggressive primary brain tumor in adults, with a median survival of approximately 15 months. GBM heterogeneity is considered responsible for the treatment resistance and unfavorable prognosis. Proneural-mesenchymal transition (PMT) represents GBM malignant progression and recurrence, which might be a breakthrough to understand GBM heterogeneity and overcome treatment resistance. PMT is a complicated process influenced by crosstalk between GBM and tumor microenvironment, depending on intricate ligand-receptor interactions. In this review, we summarize the autocrine and paracrine pathways in the GBM microenvironment and related ligand-receptor interactions inducing PMT. We also discuss the current therapies targeting the PMT-related autocrine and paracrine pathways. Together, this review offers a comprehensive understanding of the failure of GBM-targeted therapy and ideas for future tendencies of GBM treatment.
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Affiliation(s)
- Yancheng Lai
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Xiaole Lu
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Yankai Liao
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Pei Ouyang
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Hai Wang
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Xian Zhang
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Guanglong Huang
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Songtao Qi
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Yaomin Li
- Department of Neurosurgery, Institute of Brain Disease, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
- Laboratory for Precision Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
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He T, Zhou B, Sun G, Yan Q, Lin S, Ma G, Yao Q, Wu X, Zhong Y, Gan D, Huo S, Jin W, Chen D, Bai X, Cheng T, Cao H, Xiao G. The bone-liver interaction modulates immune and hematopoietic function through Pinch-Cxcl12-Mbl2 pathway. Cell Death Differ 2024; 31:90-105. [PMID: 38062244 PMCID: PMC10781991 DOI: 10.1038/s41418-023-01243-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/07/2023] [Accepted: 11/14/2023] [Indexed: 01/12/2024] Open
Abstract
Mesenchymal stromal cells (MSCs) are used to treat infectious and immune diseases and disorders; however, its mechanism(s) remain incompletely defined. Here we find that bone marrow stromal cells (BMSCs) lacking Pinch1/2 proteins display dramatically reduced ability to suppress lipopolysaccharide (LPS)-induced acute lung injury and dextran sulfate sodium (DSS)-induced inflammatory bowel disease in mice. Prx1-Cre; Pinch1f/f; Pinch2-/- transgenic mice have severe defects in both immune and hematopoietic functions, resulting in premature death, which can be restored by intravenous injection of wild-type BMSCs. Single cell sequencing analyses reveal dramatic alterations in subpopulations of the BMSCs in Pinch mutant mice. Pinch loss in Prx1+ cells blocks differentiation and maturation of hematopoietic cells in the bone marrow and increases production of pro-inflammatory cytokines TNF-α and IL-1β in monocytes. We find that Pinch is critical for expression of Cxcl12 in BMSCs; reduced production of Cxcl12 protein from Pinch-deficient BMSCs reduces expression of the Mbl2 complement in hepatocytes, thus impairing the innate immunity and thereby contributing to infection and death. Administration of recombinant Mbl2 protein restores the lethality induced by Pinch loss in mice. Collectively, we demonstrate that the novel Pinch-Cxcl12-Mbl2 signaling pathway promotes the interactions between bone and liver to modulate immunity and hematopoiesis and may provide a useful therapeutic target for immune and infectious diseases.
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Affiliation(s)
- Tailin He
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Bo Zhou
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Guohuan Sun
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; CAMS Center for Stem Cell Medicine, PUMC Department of Stem Cell and Regenerative Medicine, Tianjin, China
| | - Qinnan Yan
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Sixiong Lin
- Guangdong Provincial Key Laboratory of Orthopaedics and Traumatology, Department of Spine Surgery, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Guixing Ma
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Qing Yao
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Xiaohao Wu
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Yiming Zhong
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Donghao Gan
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China
| | - Shaochuan Huo
- Shenzhen Hospital of Guangzhou University of Chinese Medicine (Futian), Shenzhen, China
| | - Wenfei Jin
- Shenzhen Key Laboratory of Gene Regulation and Systems Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China
| | - Di Chen
- Research Center for Human Tissues and Organs Degeneration, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Xiaochun Bai
- Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China.
| | - Tao Cheng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; CAMS Center for Stem Cell Medicine, PUMC Department of Stem Cell and Regenerative Medicine, Tianjin, China.
| | - Huiling Cao
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China.
| | - Guozhi Xiao
- Department of Biochemistry, School of Medicine, Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research, Shenzhen Key Laboratory of Cell Microenvironment, Shenzhen, 518055, China.
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Barbieri F, Bajetto A, Dellacasagrande I, Solari A, Würth R, Fernandez V, Rancati S, Ceresa D, Appolloni I, De Luca G, Dono M, Nozza P, Schiapparelli P, Gambaro M, Fiaschi P, Gaggero G, Costanzo N, Thellung S, Malatesta P, Pagano A, Zona G, De Pietri Tonelli D, Florio T. Stem-like signatures in human meningioma cells are under the control of CXCL11/CXCL12 chemokine activity. Neuro Oncol 2023; 25:1775-1787. [PMID: 37074930 PMCID: PMC10547527 DOI: 10.1093/neuonc/noad076] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Indexed: 04/20/2023] Open
Abstract
BACKGROUND Meningiomas are mainly benign brain tumors, although about 20% of histologically benign cases are clinically aggressive and recur after resection. We hypothesize that meningioma brain invasiveness and recurrence may be related to the presence of cancer stem cells and their high responsiveness to the CXCL12-CXCR4/CXCR7 chemokine axis. The aim of this study was to isolate meningioma stem cells from human samples, characterize them for biological features related to malignant behavior, and to identify the role of CXCR4/CXCR7 in these processes. METHODS Meningioma stem cells were isolated from patient-derived primary cultures in stem cell-permissive conditions, and characterized for phenotype, self-renewal, proliferation and migration rates, vasculogenic mimicry (VM), and in vivo tumorigenesis, in comparison with differentiated meningioma cells and stem-like cells isolated from normal meninges. These cell populations were challenged with CXCL12 and CXCL11 and receptor antagonists to define the chemokine role in stem cell-related functions. RESULTS Stem-like cells isolated from meningioma cultures display higher proliferation and migration rates, and VM, as compared to meningioma non-stem cells or cells isolated from normal meninges and were the only tumorigenic population in vivo. In meningioma cells, these stem-like functions were under the control of the CXCR4/CXCR7 chemokine axis. CONCLUSIONS We report a role for CXCL11 and CXCL12 in the control of malignant features in stem-like cells isolated from human meningioma, providing a possible basis for the aggressive clinical behavior observed in subsets of these tumors. CXCR4/CXCR7 antagonists might represent a useful approach for meningioma at high risk of recurrence and malignant progression.
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Affiliation(s)
- Federica Barbieri
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Adriana Bajetto
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Irene Dellacasagrande
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Agnese Solari
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Roberto Würth
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Virginia Fernandez
- Neurobiology of miRNA, Istituto Italiano di Tecnologia (IIT), Genova, Italy
| | - Silvia Rancati
- Neurobiology of miRNA, Istituto Italiano di Tecnologia (IIT), Genova, Italy
| | - Davide Ceresa
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Irene Appolloni
- Department of Experimental Medicine, University of Genova, Genova, Italy
| | | | - Mariella Dono
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Paolo Nozza
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | | | - Monica Gambaro
- Medical Physics Department, E.O. Galliera Hospital, Genova, Italy
| | - Pietro Fiaschi
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genova, Italy
| | | | - Nicolò Costanzo
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Stefano Thellung
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Paolo Malatesta
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Experimental Medicine, University of Genova, Genova, Italy
| | - Aldo Pagano
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Experimental Medicine, University of Genova, Genova, Italy
| | - Gianluigi Zona
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genova, Italy
| | | | - Tullio Florio
- Section of Pharmacology, Department of Internal Medicine, University of Genova, Genova, Italy
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
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Gonçalves TL, de Araújo LP, Pereira Ferrer V. Tamoxifen as a modulator of CXCL12-CXCR4-CXCR7 chemokine axis: A breast cancer and glioblastoma view. Cytokine 2023; 170:156344. [PMID: 37639844 DOI: 10.1016/j.cyto.2023.156344] [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: 07/17/2023] [Revised: 08/18/2023] [Accepted: 08/20/2023] [Indexed: 08/31/2023]
Abstract
The chemokine stromal cell-derived-factor 1 (SDF)-1/CXCL12 acts by binding to its receptors, the CXC-4 chemokine receptor (CXCR4) and the CXC-7 chemokine receptor (CXCR7). The binding of CXCL12 to its receptors results in downstream signaling that leads to cell survival, proliferation and migration of tumor cells. CXCL12 and CXCR4 are highly expressed in breast cancer (BC) and glioblastoma (GBM) compared to normal cells. High expression of this chemokine axis correlates with increased therapy resistance and grade, tumor spread and poorer prognosis in these tumors. Tamoxifen (TMX) is a selective estrogen receptor modulator (SERM) that inhibits the expression of estrogen-regulated genes, including growth and angiogenic factors secreted by tumor cells. Additionally, TMX targets several proteins, such as protein kinase C (PKC), phospholipase C (PLC), P-glycoprotein (PgP), phosphatidylinositol-3-kinase (PI3K) and ion channels. This drug showed promising antitumor activity against both BC and GBM cells. In this review, we discuss the role of the CXCL12-CXCR4-CXCR7 chemokine axis in BC and GBM tumor biology and propose TMX as a potential modulator of this axis in these tumors. TMX modulates the CXCL12-CXCR4-CXCR7 axis in BC, however, there are no studies on this in GBM. We propose that studying this axis in GBM cells/patients treated with TMX might be beneficial for these patients. TMX inhibits important signaling pathways in these tumors and the activation of this chemokine axis is associated with increased therapy resistance.
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Affiliation(s)
- Thaynan Lopes Gonçalves
- Laboratory of Cell and Molecular Biology of Tumors, Department of Cell and Molecular Biology, Biology Institute, Fluminense Federal University, Niterói, Rio de Janeiro, Brazil; Postgraduate Program in Pathological Anatomy, Faculty of Medicine, Rio de Janeiro Federal University, Rio de Janeiro, Brazil
| | - Luanna Prudencio de Araújo
- Laboratory of Cell and Molecular Biology of Tumors, Department of Cell and Molecular Biology, Biology Institute, Fluminense Federal University, Niterói, Rio de Janeiro, Brazil
| | - Valéria Pereira Ferrer
- Laboratory of Cell and Molecular Biology of Tumors, Department of Cell and Molecular Biology, Biology Institute, Fluminense Federal University, Niterói, Rio de Janeiro, Brazil; Postgraduate Program in Pathological Anatomy, Faculty of Medicine, Rio de Janeiro Federal University, Rio de Janeiro, Brazil.
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Bao S, Darvishi M, H Amin A, Al-Haideri MT, Patra I, Kashikova K, Ahmad I, Alsaikhan F, Al-Qaim ZH, Al-Gazally ME, Kiasari BA, Tavakoli-Far B, Sidikov AA, Mustafa YF, Akhavan-Sigari R. CXC chemokine receptor 4 (CXCR4) blockade in cancer treatment. J Cancer Res Clin Oncol 2023; 149:7945-7968. [PMID: 36905421 DOI: 10.1007/s00432-022-04444-w] [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: 05/25/2022] [Accepted: 10/19/2022] [Indexed: 03/12/2023]
Abstract
CXC chemokine receptor type 4 (CXCR4) is a member of the G protein-coupled receptors (GPCRs) superfamily and is specific for CXC chemokine ligand 12 (CXCL12, also known as SDF-1), which makes CXCL12/CXCR4 axis. CXCR4 interacts with its ligand, triggering downstream signaling pathways that influence cell proliferation chemotaxis, migration, and gene expression. The interaction also regulates physiological processes, including hematopoiesis, organogenesis, and tissue repair. Multiple evidence revealed that CXCL12/CXCR4 axis is implicated in several pathways involved in carcinogenesis and plays a key role in tumor growth, survival, angiogenesis, metastasis, and therapeutic resistance. Several CXCR4-targeting compounds have been discovered and used for preclinical and clinical cancer therapy, most of which have shown promising anti-tumor activity. In this review, we summarized the physiological signaling of the CXCL12/CXCR4 axis and described the role of this axis in tumor progression, and focused on the potential therapeutic options and strategies to block CXCR4.
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Affiliation(s)
- Shunshun Bao
- The First Clinical Medical College, Xuzhou Medical University, 221000, Xuzhou, China
| | - Mohammad Darvishi
- Infectious Diseases and Tropical Medicine Research Center (IDTMRC), Department of Aerospace and Subaquatic Medicine, AJA University of Medicinal Sciences, Tehran, Iran
| | - Ali H Amin
- Deanship of Scientific Research, Umm Al-Qura University, 21955, Makkah, Saudi Arabia
- Zoology Department, Faculty of Science, Mansoura University, 35516, Mansoura, Egypt
| | - Maysoon T Al-Haideri
- Department of Physiotherapy, Cihan University-Erbil, Erbil, Kurdistan Region, Iraq
| | - Indrajit Patra
- An Independent Researcher, National Institute of Technology Durgapur, Durgapur, West Bengal, India
| | | | - Irfan Ahmad
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Saudi Arabia
| | - Fahad Alsaikhan
- College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj, Saudi Arabia
| | | | | | - Bahman Abedi Kiasari
- Virology Department, Faculty of Veterinary Medicine, The University of Tehran, Tehran, Iran.
| | - Bahareh Tavakoli-Far
- Dietary Supplements and Probiotic Research Center, Alborz University of Medical Sciences, Karaj, Iran.
- Department of Physiology and Pharmacology, Faculty of Medicine, Alborz University of Medical Sciences, Karaj, Iran.
| | - Akmal A Sidikov
- Rector, Ferghana Medical Institute of Public Health, Ferghana, Uzbekistan
| | - Yasser Fakri Mustafa
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, 41001, Iraq
| | - Reza Akhavan-Sigari
- Department of Neurosurgery, University Medical Center Tuebingen, Tübingen, Germany
- Department of Health Care Management and Clinical Research, Collegium Humanum Warsaw Management University, Warsaw, Poland
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Xie Y, Wu H, Hu W, Zhang H, Li A, Zhang Z, Ren S, Zhang X. Identification of Hub Genes of Lung Adenocarcinoma Based on Weighted Gene Co-Expression Network in Chinese Population. Pathol Oncol Res 2022; 28:1610455. [PMID: 36032660 PMCID: PMC9399347 DOI: 10.3389/pore.2022.1610455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 07/11/2022] [Indexed: 11/20/2022]
Abstract
Purpose: Lung adenocarcinoma is one of the most common malignancies. Though some historic breakthroughs have been made in lung adenocarcinoma, its molecular mechanisms of development remain elusive. The aim of this study was to identify the potential genes associated with the lung adenocarcinoma progression and to provide new ideas for the prognosis evaluation of lung adenocarcinoma. Methods: The transcriptional profiles of ten pairs of snap-frozen tumor and adjacent normal lung tissues were obtained by performing RNA-seq. Weighted gene co-expression network analysis (WGCNA) was used to construct free-scale gene co-expression networks in order to explore the associations of gene sets with the clinical features and to investigate the functional enrichment analysis of co-expression genes. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway, and Gene Set Enrichment Analysis (GSEA) analyses were performed using clusterProfiler. The protein-protein network (PPI) was established using the Search Tool for the Retrieval of Interacting Genes/Proteins (STRING) and hub genes were identified using Cytohubba in Cytoscape. Transcription factor enrichment analysis was performed by the RcisTarget program in R language. Results: Based on RNA-seq data, 1,545 differentially expressed genes (DEGs) were found. Eight co-expression modules were identified among these DEGs. The blue module exhibited a strong correlation with LUAD, in which ADCY4, RXFP1, AVPR2, CALCRL, ADRB1, RAMP3, RAMP2 and VIPR1 were hub genes. A low expression level of RXFP1, AVPR2, ADRB1 and VIPR1 was detrimental to the survival of LUAD patients. Genes in the blue module enriched in 86 Gene Ontology terms and five KEGG pathways. We also found that transcription factors EGR3 and EXOSC3 were related to the biological function of the blue module. Overall, this study brings a new perspective to the understanding of LUAD and provides possible molecular biomarkers for prognosis evaluation of LUAD.
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Affiliation(s)
- Yuning Xie
- School of Public Health, North China University of Science and Technology, Tangshan, China
| | - Hongjiao Wu
- School of Public Health, North China University of Science and Technology, Tangshan, China
| | - Wenqian Hu
- School of Public Health, North China University of Science and Technology, Tangshan, China
| | - Hongmei Zhang
- School of Public Health, North China University of Science and Technology, Tangshan, China
| | - Ang Li
- School of Public Health, North China University of Science and Technology, Tangshan, China
| | - Zhi Zhang
- Affiliated Tangshan Gongren Hospital, North China University of Science and Technology, Tangshan, China
| | - Shuhua Ren
- Affiliated Tangshan Gongren Hospital, North China University of Science and Technology, Tangshan, China
- *Correspondence: Shuhua Ren, ; Xuemei Zhang,
| | - Xuemei Zhang
- School of Public Health, North China University of Science and Technology, Tangshan, China
- College of Life Sciences, North China University of Science and Technology, Tangshan, China
- *Correspondence: Shuhua Ren, ; Xuemei Zhang,
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El Kheir W, Marcos B, Virgilio N, Paquette B, Faucheux N, Lauzon MA. Drug Delivery Systems in the Development of Novel Strategies for Glioblastoma Treatment. Pharmaceutics 2022; 14:1189. [PMID: 35745762 PMCID: PMC9227363 DOI: 10.3390/pharmaceutics14061189] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 05/25/2022] [Accepted: 05/30/2022] [Indexed: 02/04/2023] Open
Abstract
Glioblastoma multiforme (GBM) is a grade IV glioma considered the most fatal cancer of the central nervous system (CNS), with less than a 5% survival rate after five years. The tumor heterogeneity, the high infiltrative behavior of its cells, and the blood-brain barrier (BBB) that limits the access of therapeutic drugs to the brain are the main reasons hampering the current standard treatment efficiency. Following the tumor resection, the infiltrative remaining GBM cells, which are resistant to chemotherapy and radiotherapy, can further invade the surrounding brain parenchyma. Consequently, the development of new strategies to treat parenchyma-infiltrating GBM cells, such as vaccines, nanotherapies, and tumor cells traps including drug delivery systems, is required. For example, the chemoattractant CXCL12, by binding to its CXCR4 receptor, activates signaling pathways that play a critical role in tumor progression and invasion, making it an interesting therapeutic target to properly control the direction of GBM cell migration for treatment proposes. Moreover, the interstitial fluid flow (IFF) is also implicated in increasing the GBM cell migration through the activation of the CXCL12-CXCR4 signaling pathway. However, due to its complex and variable nature, the influence of the IFF on the efficiency of drug delivery systems is not well understood yet. Therefore, this review discusses novel drug delivery strategies to overcome the GBM treatment limitations, focusing on chemokines such as CXCL12 as an innovative approach to reverse the migration of infiltrated GBM. Furthermore, recent developments regarding in vitro 3D culture systems aiming to mimic the dynamic peritumoral environment for the optimization of new drug delivery technologies are highlighted.
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Affiliation(s)
- Wiam El Kheir
- Advanced Dynamic Cell Culture Systems Laboratory, Department of Chemical Engineering and Biotechnology Engineering, Faculty of Engineering, Université de Sherbrooke, 2500 Boul. Université, Sherbrooke, QC J1K 2R1, Canada;
- Laboratory of Cell-Biomaterial Biohybrid Systems, Department of Chemical Engineering and Biotechnology Engineering, Faculty of Engineering, Université de Sherbrooke, 2500 Boul. Université, Sherbrooke, QC J1K 2R1, Canada;
| | - Bernard Marcos
- Department of Chemical Engineering and Biotechnology Engineering, Faculty of Engineering, Université de Sherbrooke, 2500 Boul. Université, Sherbrooke, QC J1K 2R1, Canada;
| | - Nick Virgilio
- Department of Chemical Engineering, Polytechnique Montréal, 2500 Chemin de Polytechnique, Montréal, QC H3T 1J4, Canada;
| | - Benoit Paquette
- Department of Nuclear Medicine and Radiobiology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 12e Avenue Nord, Sherbrooke, QC J1H 5N4, Canada;
- Clinical Research Center of the Centre Hospitalier Universitaire de l’Université de Sherbrooke, 12e Avenue Nord, Sherbrooke, QC J1H 5N4, Canada
| | - Nathalie Faucheux
- Laboratory of Cell-Biomaterial Biohybrid Systems, Department of Chemical Engineering and Biotechnology Engineering, Faculty of Engineering, Université de Sherbrooke, 2500 Boul. Université, Sherbrooke, QC J1K 2R1, Canada;
- Clinical Research Center of the Centre Hospitalier Universitaire de l’Université de Sherbrooke, 12e Avenue Nord, Sherbrooke, QC J1H 5N4, Canada
| | - Marc-Antoine Lauzon
- Advanced Dynamic Cell Culture Systems Laboratory, Department of Chemical Engineering and Biotechnology Engineering, Faculty of Engineering, Université de Sherbrooke, 2500 Boul. Université, Sherbrooke, QC J1K 2R1, Canada;
- Research Center on Aging, 1036 Rue Belvédère Sud, Sherbrooke, QC J1H 4C4, Canada
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Goïta AA, Guenot D. Colorectal Cancer: The Contribution of CXCL12 and Its Receptors CXCR4 and CXCR7. Cancers (Basel) 2022; 14:1810. [PMID: 35406582 PMCID: PMC8997717 DOI: 10.3390/cancers14071810] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/22/2022] [Accepted: 03/29/2022] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer is one of the most common cancers, and diagnosis at late metastatic stages is the main cause of death related to this cancer. This progression to metastasis is complex and involves different molecules such as the chemokine CXCL12 and its two receptors CXCR4 and CXCR7. The high expression of receptors in CRC is often associated with a poor prognosis and aggressiveness of the tumor. The interaction of CXCL12 and its receptors activates signaling pathways that induce chemotaxis, proliferation, migration, and cell invasion. To this end, receptor inhibitors were developed, and their use in preclinical and clinical studies is ongoing. This review provides an overview of studies involving CXCR4 and CXCR7 in CRC with an update on their targeting in anti-cancer therapies.
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Affiliation(s)
| | - Dominique Guenot
- INSERM U1113/Unistra, IRFAC—Interface de Recherche Fondamentale et Appliquée en Cancérologie, 67200 Strasbourg, France;
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Chiang IT, Liu YC, Liu HS, Ali AAA, Chou SY, Hsu TI, Hsu FT. Regorafenib Reverses Temozolomide-Induced CXCL12/CXCR4 Signaling and Triggers Apoptosis Mechanism in Glioblastoma. Neurotherapeutics 2022; 19:616-634. [PMID: 35267171 PMCID: PMC9226247 DOI: 10.1007/s13311-022-01194-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2022] [Indexed: 12/13/2022] Open
Abstract
Temozolomide (TMZ) monotherapy is known to be insufficient for resistant/relapsed glioblastoma (GBM), thus seeking a sensitization agent for TMZ is necessary. It was found that regorafenib may improve the overall survival of relapsed GBM patients. We aimed to discover whether regorafenib can enhance the anti-GBM effects of TMZ, and elucidate underlying mechanism. Our analysis of The Cancer Genome Atlas database revealed that the increased expression of CXCR4 is linked to poor survival of GBM patients. Additionally, TMZ treatment may trigger CXCR4/CXCL12 axis of GBM. We used two GBM cell lines, two primary GBM cells, and animal model to identify underlying mechanism and treatment efficacy of regorafenib combined with TMZ by cytotoxicity, apoptosis, reporter gene and invasion/migration assays, chemokine array, Western blotting, MRI, microarray, and immunohistochemistry. We observed that the chemokine CXCL-12 and its receptor CXCR4 regulate the resistance to TMZ, whereas the inhibition of CXCL-12/CXCR4 signaling sensitizes GBM cells to TMZ. The TMZ-induced CXCL-12/CXCR4 signaling, phosphor-extracellular signal-regulated kinases 1 and 2 (ERK1/2) and nuclear factor kappa light chain enhancer of activated B cells (NF-κB), and NF-κB-related proteins can effectively diminish when combining with regorafenib. Regorafenib significantly enhanced the TMZ-induced extrinsic/intrinsic apoptotic pathways, and facilitated the suppression of invasion and migration potential in GBM. Orthotopic tumor experiments demonstrated tumor size reduction and prolonged survival in combination group even with half-dose of TMZ. Our findings provide promising evidence that regorafenib may sensitize GBM to TMZ treatment through inhibition of the CXCL12/CXCR4/ERK/NF-κB signaling.
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Affiliation(s)
- I-Tsang Chiang
- Department of Radiation Oncology, Chang Bing Show Chwan Memorial Hospital, Changhua, 505, Taiwan
- Department of Radiation Oncology, Show Chwan Memorial Hospital, Changhua, 500, Taiwan
- Department of Medical Imaging and Radiological Sciences, Central Taiwan University of Science and Technology, Taichung, 406, Taiwan
- Medical administrative center, Show Chwan Memorial Hospital, Changhua, 500, Taiwan
| | - Yu-Chang Liu
- Department of Radiation Oncology, Chang Bing Show Chwan Memorial Hospital, Changhua, 505, Taiwan
- Department of Radiation Oncology, Show Chwan Memorial Hospital, Changhua, 500, Taiwan
- Department of Medical Imaging and Radiological Sciences, Central Taiwan University of Science and Technology, Taichung, 406, Taiwan
| | - Hua-Shan Liu
- School of Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, 110, Taiwan
- International Ph.D. Program in Biomedical Engineering & Graduate Institute of Biomedical Optomechatronics, College of Biomedical Engineering, Taipei Medical University, Taipei, 110, Taiwan
| | - Ahmed Atef Ahmed Ali
- TMU Neuroscience Research Center - NeuroImage, College of Medicine, Taipei Medical University, Taipei, 110, Taiwan
| | - Szu-Yi Chou
- Graduate Institute of Neural Regenerative Medicine, College of Medical Science and Technology, Taipei Medical University, Taipei, 110, Taiwan
- Ph.D. Program for Neural Regenerative Medicine, College of Medical Science and Technology, Taipei Medical University and National Health Research Institute, Taipei, 110, Taiwan
| | - Tsung-I Hsu
- Ph.D. Program for Neural Regenerative Medicine, College of Medical Science and Technology, Taipei Medical University and National Health Research Institute, Taipei, 110, Taiwan
- Ph.D. Program in Medical Neuroscience, College of Medical Science and Technology, Taipei Medical University and National Health Research Institute, Taipei, 110, Taiwan
| | - Fei-Ting Hsu
- Department of Biological Science and Technology, China Medical University, Taichung, 404, Taiwan.
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10
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Codrici E, Popescu ID, Tanase C, Enciu AM. Friends with Benefits: Chemokines, Glioblastoma-Associated Microglia/Macrophages, and Tumor Microenvironment. Int J Mol Sci 2022; 23:ijms23052509. [PMID: 35269652 PMCID: PMC8910233 DOI: 10.3390/ijms23052509] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 02/17/2022] [Accepted: 02/22/2022] [Indexed: 12/19/2022] Open
Abstract
Glioma is the most common primary intracranial tumor and has the greatest prevalence of all brain tumors. Treatment resistance and tumor recurrence in GBM are mostly explained by considerable alterations within the tumor microenvironment, as well as extraordinary cellular and molecular heterogeneity. Soluble factors, extracellular matrix components, tissue-resident cell types, resident or newly recruited immune cells together make up the GBM microenvironment. Regardless of many immune cells, a profound state of tumor immunosuppression is supported and developed, posing a considerable hurdle to cancer cells' immune-mediated destruction. Several studies have suggested that various GBM subtypes present different modifications in their microenvironment, although the importance of the microenvironment in treatment response has yet to be determined. Understanding the microenvironment and how it changes after therapies is critical because it can influence the remaining invasive GSCs and lead to recurrence. This review article sheds light on the various components of the GBM microenvironment and their roles in tumoral development, as well as immune-related biological processes that support the interconnection/interrelationship between different cell types. Also, we summarize the current understanding of the modulation of soluble factors and highlight the dysregulated inflammatory chemokine/specific receptors cascades/networks and their significance in tumorigenesis, cancer-related inflammation, and metastasis.
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Affiliation(s)
- Elena Codrici
- Victor Babes National Institute of Pathology, 050096 Bucharest, Romania;
- Correspondence: (E.C.); (I.-D.P.); (A.-M.E.)
| | - Ionela-Daniela Popescu
- Victor Babes National Institute of Pathology, 050096 Bucharest, Romania;
- Correspondence: (E.C.); (I.-D.P.); (A.-M.E.)
| | - Cristiana Tanase
- Victor Babes National Institute of Pathology, 050096 Bucharest, Romania;
- Department of Clinical Biochemistry, Faculty of Medicine, Titu Maiorescu University, 031593 Bucharest, Romania
| | - Ana-Maria Enciu
- Victor Babes National Institute of Pathology, 050096 Bucharest, Romania;
- Department of Cell Biology and Histology, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Correspondence: (E.C.); (I.-D.P.); (A.-M.E.)
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11
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Murad HAS, Alqurashi TMA, Hussien MA. Interactions of selected cardiovascular active natural compounds with CXCR4 and CXCR7 receptors: a molecular docking, molecular dynamics, and pharmacokinetic/toxicity prediction study. BMC Complement Med Ther 2022; 22:35. [PMID: 35120520 PMCID: PMC8817505 DOI: 10.1186/s12906-021-03488-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 12/06/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The chemokine CXCL12 and its two receptors (CXCR4 and CXCR7) are involved in inflammation and hematopoietic cell trafficking. This study was designed to investigate molecular docking interactions of four popular cardiovascular-active natural compounds; curcumin, resveratrol, quercetin, and eucalyptol; with these receptors and to predict their drug-like properties. We hypothesize that these compounds can modify CXCL12/CXCR4/CXCR7 pathway offering benefits for coronary artery disease patients. METHODS Docking analyses were carried and characterized by Molecular Environment (MOE) software. Protein Data Bank ( http://www.rcsb.org/ ) has been retrieved from protein structure generation and crystal structures of CXCR4 and CXCR7 receptors (PDB code = 3ODU and 6K3F). The active sites of these receptors were evaluated and extracted from full protein and molecular docking protocol was done for compounds against them. The presented parameters included docking scores, ligand binding efficiency, and hydrogen bonding. The pharmacokinetic/toxic properties (ADME/T) were calculated using SwissADME, ProTox-II, and Pred-hERG softwares to predict drug-like properties of the compounds. The thermochemical and molecular orbital analysis, and molecular dynamics simulations were also done. RESULTS All compounds showed efficient interactions with the CXCR4 and CXCR7 receptors. The docking scores toward proteins 3ODU of CXCR4 and 6K3F of CXCR7 were - 7.71 and - 7.17 for curcumin, - 5.97 and - 6.03 for quercetin, - 5.68 and - 5.49 for trans-resveratrol, and - 4.88 and - 4.70 for (1 s,4 s)-eucalyptol respectively indicating that all compounds, except quercetin, have more interactions with CXCR4 than with CXCR7. The structurally and functionally important residues in the interactive sites of docked CXCR4-complex and CXCR7-complex were identified. The ADME analysis showed that the compounds have drug-like properties. Only (1 s,4 s)-Eucalyptol has potential weak cardiotoxicity. The results of thermochemical and molecular orbital analysis and molecular dynamics simulation validated outcomes of molecular docking study. CONCLUSIONS Curcumin showed the top binding interaction against active sites of CXCR4 and CXCR7 receptors, with the best safety profile, followed by quercetin, resveratrol, and eucalyptol. All compounds demonstrated drug-like properties. Eucalyptol has promising potential because it can be used by inhalation or skin massage. To our knowledge, this is the first attempt to find binding interactions of these natural agents with CXCR4 and CXCR7 receptors and to predict their druggability.
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Affiliation(s)
- Hussam Aly Sayed Murad
- Department of Pharmacology, Faculty of Medicine, Rabigh, King Abdulaziz University, Jeddah, 21589, Saudi Arabia.
| | | | - Mostafa Aly Hussien
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia.,Department of Chemistry, Faculty of Science, Port-Said University, Port-Said, 42521, Egypt
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12
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Single-cell RNA sequencing reveals evolution of immune landscape during glioblastoma progression. Nat Immunol 2022; 23:971-984. [PMID: 35624211 PMCID: PMC9174057 DOI: 10.1038/s41590-022-01215-0] [Citation(s) in RCA: 76] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 04/18/2022] [Indexed: 01/22/2023]
Abstract
Glioblastoma (GBM) is an incurable primary malignant brain cancer hallmarked with a substantial protumorigenic immune component. Knowledge of the GBM immune microenvironment during tumor evolution and standard of care treatments is limited. Using single-cell transcriptomics and flow cytometry, we unveiled large-scale comprehensive longitudinal changes in immune cell composition throughout tumor progression in an epidermal growth factor receptor-driven genetic mouse GBM model. We identified subsets of proinflammatory microglia in developing GBMs and anti-inflammatory macrophages and protumorigenic myeloid-derived suppressors cells in end-stage tumors, an evolution that parallels breakdown of the blood-brain barrier and extensive growth of epidermal growth factor receptor+ GBM cells. A similar relationship was found between microglia and macrophages in patient biopsies of low-grade glioma and GBM. Temozolomide decreased the accumulation of myeloid-derived suppressor cells, whereas concomitant temozolomide irradiation increased intratumoral GranzymeB+ CD8+T cells but also increased CD4+ regulatory T cells. These results provide a comprehensive and unbiased immune cellular landscape and its evolutionary changes during GBM progression.
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13
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Gelatin methacrylate hydrogels culture model for glioblastoma cells enriches for mesenchymal-like state and models interactions with immune cells. Sci Rep 2021; 11:17727. [PMID: 34489494 PMCID: PMC8421368 DOI: 10.1038/s41598-021-97059-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 08/06/2021] [Indexed: 02/07/2023] Open
Abstract
Glioblastoma is the most lethal primary malignant brain tumor in adults. Simplified two-dimensional (2D) cell culture and neurospheres in vitro models fail to recapitulate the complexity of the tumor microenvironment, limiting its ability to predict therapeutic response. Three-dimensional (3D) scaffold-based models have emerged as a promising alternative for addressing these concerns. One such 3D system is gelatin methacrylate (GelMA) hydrogels, and we aimed to understand the suitability of using this system to mimic treatment-resistant glioblastoma cells that reside in specific niches. We characterized the phenotype of patient-derived glioma cells cultured in GelMA hydrogels (3D-GMH) for their tumorigenic properties using invasion and chemoresponse assays. In addition, we used integrated single-cell and spatial transcriptome analysis to compare cells cultured in 3D-GMH to neoplastic cells in vivo. Finally, we assessed tumor-immune cell interactions with a macrophage infiltration assay and a cytokine array. We show that the 3D-GMH system enriches treatment-resistant mesenchymal cells that are not represented in neurosphere cultures. Cells cultured in 3D-GMH resemble a mesenchymal-like cellular phenotype found in perivascular and hypoxic regions and recruit macrophages by secreting cytokines, a hallmark of the mesenchymal phenotype. Our 3D-GMH model effectively mimics the phenotype of glioma cells that are found in the perivascular and hypoxic niches of the glioblastoma core in situ, in contrast to the neurosphere cultures that enrich cells of the infiltrative edge of the tumor. This contrast highlights the need for due diligence in selecting an appropriate model when designing a study's objectives.
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14
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Guo M, Goudarzi KM, Abedi S, Pieber M, Sjöberg E, Behnan J, Zhang XM, Harris RA, Bartek J, Lindström MS, Nistér M, Hägerstrand D. SFRP2 induces a mesenchymal subtype transition by suppression of SOX2 in glioblastoma. Oncogene 2021; 40:5066-5080. [PMID: 34021259 PMCID: PMC8363098 DOI: 10.1038/s41388-021-01825-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 04/12/2021] [Accepted: 04/27/2021] [Indexed: 02/06/2023]
Abstract
Intratumoral heterogeneity is a characteristic of glioblastomas that contain an intermixture of cell populations displaying different glioblastoma subtype gene expression signatures. Proportions of these populations change during tumor evolution, but the occurrence and regulation of glioblastoma subtype transition is not well described. To identify regulators of glioblastoma subtypes we utilized a combination of in vitro experiments and in silico analyses, using experimentally generated as well as publicly available data. Through this combined approach SOX2 was identified to confer a proneural glioblastoma subtype gene expression signature. SFRP2 was subsequently identified as a SOX2-antagonist, able to induce a mesenchymal glioblastoma subtype signature. A subset of patient glioblastoma samples with high SFRP2 and low SOX2 expression was particularly enriched with mesenchymal subtype samples. Phenotypically, SFRP2 decreased tumor sphere formation, stemness as assessed by limiting dilution assay, and overall cell proliferation but increased cell motility, whereas SOX2 induced the opposite effects. Furthermore, an SFRP2/non-canonical-WNT/KLF4/PDGFR/phospho-AKT/SOX2 signaling axis was found to be involved in the mesenchymal transition. Analysis of human tumor tissue spatial gene expression patterns showed distinct expression of SFRP2- and SOX2-correlated genes in vascular and cellular areas, respectively. Finally, conditioned media from SFRP2 overexpressing cells increased CD206 on macrophages. Together, these findings present SFRP2 as a SOX2-antagonist with the capacity to induce a mesenchymal subtype transition in glioma cells located in vascular tumor areas, highlighting its role in glioblastoma tumor evolution and intratumoral heterogeneity.
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Affiliation(s)
- Min Guo
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden. .,Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
| | - Kaveh M Goudarzi
- Department of Oncology-Pathology, Karolinska Institutet, Science for Life Laboratory, Solna, Sweden
| | - Shiva Abedi
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden
| | - Melanie Pieber
- Department of Clinical Neuroscience, Karolinska Institutet, Centre for Molecular Medicine, Solna, Sweden
| | - Elin Sjöberg
- Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden
| | - Jinan Behnan
- Division of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Solna, Sweden.,Department of Neurosurgery, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Xing-Mei Zhang
- Department of Clinical Neuroscience, Karolinska Institutet, Centre for Molecular Medicine, Solna, Sweden
| | - Robert A Harris
- Department of Clinical Neuroscience, Karolinska Institutet, Centre for Molecular Medicine, Solna, Sweden
| | - Jiri Bartek
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Solna, Sweden.,The Danish Cancer Society Research Centre, Copenhagen, Denmark
| | - Mikael S Lindström
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Solna, Sweden
| | - Monica Nistér
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden
| | - Daniel Hägerstrand
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden. .,Department of Molecular Medicine and Surgery, Karolinska Institutet, BioClinicum, Solna, Sweden.
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15
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Simioni C, Conti I, Varano G, Brenna C, Costanzi E, Neri LM. The Complexity of the Tumor Microenvironment and Its Role in Acute Lymphoblastic Leukemia: Implications for Therapies. Front Oncol 2021; 11:673506. [PMID: 34026651 PMCID: PMC8131840 DOI: 10.3389/fonc.2021.673506] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 03/30/2021] [Indexed: 12/15/2022] Open
Abstract
The microenvironment that surrounds a tumor, in addition to the tumor itself, plays an important role in the onset of resistance to molecularly targeted therapies. Cancer cells and their microenvironment interact closely between them by means of a molecular communication that mutually influences their biological characteristics and behavior. Leukemia cells regulate the recruitment, activation and program of the cells of the surrounding microenvironment, including those of the immune system. Studies on the interactions between the bone marrow (BM) microenvironment and Acute Lymphoblastic Leukemia (ALL) cells have opened a scenario of potential therapeutic targets which include cytokines and their receptors, signal transduction networks, and hypoxia-related proteins. Hypoxia also enhances the formation of new blood vessels, and several studies show how angiogenesis could have a key role in the pathogenesis of ALL. Knowledge of the molecular mechanisms underlying tumor-microenvironment communication and angiogenesis could contribute to the early diagnosis of leukemia and to personalized molecular therapies. This article is part of a Special Issue entitled: Innovative Multi-Disciplinary Approaches for Precision Studies in Leukemia edited by Sandra Marmiroli (University of Modena and Reggio Emilia, Modena, Italy) and Xu Huang (University of Glasgow, Glasgow, United Kingdom).
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Affiliation(s)
- Carolina Simioni
- Department of Life Sciences and Biotechnology, University of Ferrara, Ferrara, Italy.,Laboratory for Technologies of Advanced Therapies (LTTA) - Electron Microscopy Center, University of Ferrara, Ferrara, Italy
| | - Ilaria Conti
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Gabriele Varano
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Cinzia Brenna
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Eva Costanzi
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Luca M Neri
- Laboratory for Technologies of Advanced Therapies (LTTA) - Electron Microscopy Center, University of Ferrara, Ferrara, Italy.,Department of Translational Medicine, University of Ferrara, Ferrara, Italy
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16
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Santagata S, Ieranò C, Trotta AM, Capiluongo A, Auletta F, Guardascione G, Scala S. CXCR4 and CXCR7 Signaling Pathways: A Focus on the Cross-Talk Between Cancer Cells and Tumor Microenvironment. Front Oncol 2021; 11:591386. [PMID: 33937018 PMCID: PMC8082172 DOI: 10.3389/fonc.2021.591386] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 03/25/2021] [Indexed: 12/14/2022] Open
Abstract
The chemokine receptor 4 (CXCR4) and 7 (CXCR7) are G-protein-coupled receptors (GPCRs) activated through their shared ligand CXCL12 in multiple human cancers. They play a key role in the tumor/tumor microenvironment (TME) promoting tumor progression, targeting cell proliferation and migration, while orchestrating the recruitment of immune and stromal cells within the TME. CXCL12 excludes T cells from TME through a concentration gradient that inhibits immunoactive cells access and promotes tumor vascularization. Thus, dual CXCR4/CXCR7 inhibition will target different cancer components. CXCR4/CXCR7 antagonism should prevent the development of metastases by interfering with tumor cell growth, migration and chemotaxis and favoring the frequency of T cells in TME. Herein, we discuss the current understanding on the role of CXCL12/CXCR4/CXCR7 cross-talk in tumor progression and immune cells recruitment providing support for a combined CXCR4/CXCR7 targeting therapy. In addition, we consider emerging approaches that coordinately target both immune checkpoints and CXCL12/CXCR4/CXCR7 axis.
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Affiliation(s)
- Sara Santagata
- Research Department, Microenvironment Molecular Targets, Istituto Nazionale Tumori-IRCCS-Fondazione "G. Pascale", Napoli, Italy
| | - Caterina Ieranò
- Research Department, Microenvironment Molecular Targets, Istituto Nazionale Tumori-IRCCS-Fondazione "G. Pascale", Napoli, Italy
| | - Anna Maria Trotta
- Research Department, Microenvironment Molecular Targets, Istituto Nazionale Tumori-IRCCS-Fondazione "G. Pascale", Napoli, Italy
| | - Anna Capiluongo
- Research Department, Microenvironment Molecular Targets, Istituto Nazionale Tumori-IRCCS-Fondazione "G. Pascale", Napoli, Italy
| | - Federica Auletta
- Research Department, Microenvironment Molecular Targets, Istituto Nazionale Tumori-IRCCS-Fondazione "G. Pascale", Napoli, Italy
| | - Giuseppe Guardascione
- Research Department, Microenvironment Molecular Targets, Istituto Nazionale Tumori-IRCCS-Fondazione "G. Pascale", Napoli, Italy
| | - Stefania Scala
- Research Department, Microenvironment Molecular Targets, Istituto Nazionale Tumori-IRCCS-Fondazione "G. Pascale", Napoli, Italy
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17
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Singh N, Miner A, Hennis L, Mittal S. Mechanisms of temozolomide resistance in glioblastoma - a comprehensive review. CANCER DRUG RESISTANCE (ALHAMBRA, CALIF.) 2021; 4:17-43. [PMID: 34337348 PMCID: PMC8319838 DOI: 10.20517/cdr.2020.79] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Glioblastoma (GBM) is the most common primary malignant brain tumor in adults and has an exceedingly low median overall survival of only 15 months. Current standard-of-care for GBM consists of gross total surgical resection followed by radiation with concurrent and adjuvant chemotherapy. Temozolomide (TMZ) is the first-choice chemotherapeutic agent in GBM; however, the development of resistance to TMZ often becomes the limiting factor in effective treatment. While O6-methylguanine-DNA methyltransferase repair activity and uniquely resistant populations of glioma stem cells are the most well-known contributors to TMZ resistance, many other molecular mechanisms have come to light in recent years. Key emerging mechanisms include the involvement of other DNA repair systems, aberrant signaling pathways, autophagy, epigenetic modifications, microRNAs, and extracellular vesicle production. This review aims to provide a comprehensive overview of the clinically relevant molecular mechanisms and their extensive interconnections to better inform efforts to combat TMZ resistance.
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Affiliation(s)
- Neha Singh
- Division of Neurosurgery, Virginia Tech Carilion School of Medicine, Roanoke, VA 24014, USA.,Fralin Biomedical Research Institute at VTC, Roanoke, VA 24014, USA
| | - Alexandra Miner
- Division of Neurosurgery, Virginia Tech Carilion School of Medicine, Roanoke, VA 24014, USA.,Fralin Biomedical Research Institute at VTC, Roanoke, VA 24014, USA
| | - Lauren Hennis
- Division of Neurosurgery, Virginia Tech Carilion School of Medicine, Roanoke, VA 24014, USA.,Fralin Biomedical Research Institute at VTC, Roanoke, VA 24014, USA
| | - Sandeep Mittal
- Division of Neurosurgery, Virginia Tech Carilion School of Medicine, Roanoke, VA 24014, USA.,Fralin Biomedical Research Institute at VTC, Roanoke, VA 24014, USA.,Carilion Clinic - Neurosurgery, Roanoke, VA 24014, USA
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18
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Ebrahimpour A, Sarfi M, Rezatabar S, Tehrani SS. Novel insights into the interaction between long non-coding RNAs and microRNAs in glioma. Mol Cell Biochem 2021; 476:2317-2335. [PMID: 33582947 DOI: 10.1007/s11010-021-04080-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 01/25/2021] [Indexed: 02/07/2023]
Abstract
Glioma is the most common brain tumor of the central nervous system. Long non-coding RNAs (lncRNAs) and microRNAs (miRNAs) have been identified to play a vital role in the initiation and progression of glioma, including tumor cell proliferation, survival, apoptosis, invasion, and therapy resistance. New documents emerged, which indicated that the interaction between long non-coding RNAs and miRNAs contributes to the tumorigenesis and pathogenesis of glioma. LncRNAs can act as competing for endogenous RNA (ceRNA), and molecular sponge/deregulator in regulating miRNAs. These interactions stimulate different molecular signaling pathways in glioma, including the lncRNAs/miRNAs/Wnt/β-catenin molecular signaling pathway, the lncRNAs/miRNAs/PI3K/AKT/mTOR molecular signaling pathway, the lncRNAs-miRNAs/MAPK kinase molecular signaling pathway, and the lncRNAs/miRNAs/NF-κB molecular signaling pathway. In this paper, the basic roles and molecular interactions of the lncRNAs and miRNAs pathway glioma were summarized to better understand the pathogenesis and tumorigenesis of glioma.
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Affiliation(s)
- Anahita Ebrahimpour
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Mohammad Sarfi
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Student Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Setareh Rezatabar
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Sadra Samavarchi Tehrani
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. .,Student Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran.
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19
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Lombard A, Digregorio M, Delcamp C, Rogister B, Piette C, Coppieters N. The Subventricular Zone, a Hideout for Adult and Pediatric High-Grade Glioma Stem Cells. Front Oncol 2021; 10:614930. [PMID: 33575218 PMCID: PMC7870981 DOI: 10.3389/fonc.2020.614930] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 12/09/2020] [Indexed: 12/23/2022] Open
Abstract
Both in adult and children, high-grade gliomas (WHO grades III and IV) account for a high proportion of death due to cancer. This poor prognosis is a direct consequence of tumor recurrences occurring within few months despite a multimodal therapy consisting of a surgical resection followed by chemotherapy and radiotherapy. There is increasing evidence that glioma stem cells (GSCs) contribute to tumor recurrences. In fact, GSCs can migrate out of the tumor mass and reach the subventricular zone (SVZ), a neurogenic niche persisting after birth. Once nested in the SVZ, GSCs can escape a surgical intervention and resist to treatments. The present review will define GSCs and describe their similarities with neural stem cells, residents of the SVZ. The architectural organization of the SVZ will be described both for humans and rodents. The migratory routes taken by GSCs to reach the SVZ and the signaling pathways involved in their migration will also be described hereafter. In addition, we will debate the advantages of the microenvironment provided by the SVZ for GSCs and how this could contribute to tumor recurrences. Finally, we will discuss the clinical relevance of the SVZ in adult GBM and pediatric HGG and the therapeutic advantages of targeting that neurogenic region in both clinical situations.
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Affiliation(s)
- Arnaud Lombard
- Laboratory of Nervous System Disorders and Therapy, Groupement Interdisciplinaire de Génoprotéomique Appliquée (GIGA)-Neurosciences Research Centre, University of Liège, Liège, Belgium.,Department of Neurosurgery, CHU of Liège, Liège, Belgium
| | - Marina Digregorio
- Laboratory of Nervous System Disorders and Therapy, Groupement Interdisciplinaire de Génoprotéomique Appliquée (GIGA)-Neurosciences Research Centre, University of Liège, Liège, Belgium
| | - Clément Delcamp
- Laboratory of Nervous System Disorders and Therapy, Groupement Interdisciplinaire de Génoprotéomique Appliquée (GIGA)-Neurosciences Research Centre, University of Liège, Liège, Belgium
| | - Bernard Rogister
- Laboratory of Nervous System Disorders and Therapy, Groupement Interdisciplinaire de Génoprotéomique Appliquée (GIGA)-Neurosciences Research Centre, University of Liège, Liège, Belgium.,Department of Neurology, CHU of Liège, Liège, Belgium
| | - Caroline Piette
- Laboratory of Nervous System Disorders and Therapy, Groupement Interdisciplinaire de Génoprotéomique Appliquée (GIGA)-Neurosciences Research Centre, University of Liège, Liège, Belgium.,Department of Pediatrics, Division of Hematology-Oncology, CHU of Liège, Liège, Belgium
| | - Natacha Coppieters
- Laboratory of Nervous System Disorders and Therapy, Groupement Interdisciplinaire de Génoprotéomique Appliquée (GIGA)-Neurosciences Research Centre, University of Liège, Liège, Belgium
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Boyd NH, Tran AN, Bernstock JD, Etminan T, Jones AB, Gillespie GY, Friedman GK, Hjelmeland AB. Glioma stem cells and their roles within the hypoxic tumor microenvironment. Theranostics 2021; 11:665-683. [PMID: 33391498 PMCID: PMC7738846 DOI: 10.7150/thno.41692] [Citation(s) in RCA: 96] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Accepted: 08/04/2020] [Indexed: 02/07/2023] Open
Abstract
Tumor microenvironments are the result of cellular alterations in cancer that support unrestricted growth and proliferation and result in further modifications in cell behavior, which are critical for tumor progression. Angiogenesis and therapeutic resistance are known to be modulated by hypoxia and other tumor microenvironments, such as acidic stress, both of which are core features of the glioblastoma microenvironment. Hypoxia has also been shown to promote a stem-like state in both non-neoplastic and tumor cells. In glial tumors, glioma stem cells (GSCs) are central in tumor growth, angiogenesis, and therapeutic resistance, and further investigation of the interplay between tumor microenvironments and GSCs is critical to the search for better treatment options for glioblastoma. Accordingly, we summarize the impact of hypoxia and acidic stress on GSC signaling and biologic phenotypes, and potential methods to inhibit these pathways.
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21
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Shi Y, Riese DJ, Shen J. The Role of the CXCL12/CXCR4/CXCR7 Chemokine Axis in Cancer. Front Pharmacol 2020; 11:574667. [PMID: 33363463 PMCID: PMC7753359 DOI: 10.3389/fphar.2020.574667] [Citation(s) in RCA: 136] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Accepted: 10/29/2020] [Indexed: 12/27/2022] Open
Abstract
Chemokines are a family of small, secreted cytokines which regulate a variety of cell functions. The C-X-C motif chemokine ligand 12 (CXCL12) binds to C-X-C chemokine receptor type 4 (CXCR4) and C-X-C chemokine receptor type 7 (CXCR7). The interaction of CXCL12 and its receptors subsequently induces downstream signaling pathways with broad effects on chemotaxis, cell proliferation, migration, and gene expression. Accumulating evidence suggests that the CXCL12/CXCR4/CXCR7 axis plays a pivotal role in tumor development, survival, angiogenesis, metastasis, and tumor microenvironment. In addition, this chemokine axis promotes chemoresistance in cancer therapy via complex crosstalk with other pathways. Multiple small molecules targeting CXCR4/CXCR7 have been developed and used for preclinical and clinical cancer treatment. In this review, we describe the roles of the CXCL12/CXCR4/CXCR7 axis in cancer progression and summarize strategies to develop novel targeted cancer therapies.
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Affiliation(s)
| | | | - Jianzhong Shen
- Department of Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, Auburn, AL, United States
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22
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Plair A, Bennington J, Williams JK, Parker-Autry C, Matthews CA, Badlani G. Regenerative medicine for anal incontinence: a review of regenerative therapies beyond cells. Int Urogynecol J 2020; 32:2337-2347. [PMID: 33247762 DOI: 10.1007/s00192-020-04620-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Accepted: 11/16/2020] [Indexed: 12/14/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Current treatment modalities for anal sphincter injuries are ineffective for many patients, prompting research into restorative and regenerative therapies. Although cellular therapy with stem cells and progenitor cells show promise in animal models with short-term improvement, there are additional regenerative approaches that can augment or replace cellular therapies for anal sphincter injuries. The purpose of this article is to review the current knowledge of cellular therapies for anal sphincter injuries and discusses the use of other regenerative therapies including cytokine therapy with CXCL12. METHODS A literature search was performed to search for articles on cellular therapy and cytokine therapy for anal sphincter injuries and anal incontinence. RESULTS The article search identified 337 articles from which 33 articles were included. An additional 12 referenced articles were included as well as 23 articles providing background information. Cellular therapy has shown positive results for treating anal sphincter injuries and anal incontinence in vitro and in one clinical trial. However, cellular therapy has disadvantages such as the source and processing of stem cells and progenitor cells. CXCL12 does not have such issues while showing promising in vitro results for treating anal sphincter injuries. Additionally, electrical stimulation and extracorporeal shock wave therapy are potential regenerative medicine adjuncts for anal sphincter injuries. A vision for future research and clinical applications of regenerative medicine for anal sphincter deficiencies is provided. CONCLUSION There are viable regenerative medicine therapies for anal sphincter injuries beyond cellular therapy. CXCL12 shows promise as a focus of therapeutic research in this field.
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Affiliation(s)
- Andre Plair
- Department of Urology, Wake Forest Baptist Health, Winston Salem, NC, USA.
| | - Julie Bennington
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, USA
| | | | | | | | - Gopal Badlani
- Department of Urology, Wake Forest Baptist Health, Winston Salem, NC, USA
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23
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Zhang YH, Li Z, Zeng T, Pan X, Chen L, Liu D, Li H, Huang T, Cai YD. Distinguishing Glioblastoma Subtypes by Methylation Signatures. Front Genet 2020; 11:604336. [PMID: 33329750 PMCID: PMC7732602 DOI: 10.3389/fgene.2020.604336] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 11/02/2020] [Indexed: 11/13/2022] Open
Abstract
Glioblastoma, also called glioblastoma multiform (GBM), is the most aggressive cancer that initiates within the brain. GBM is produced in the central nervous system. Cancer cells in GBM are similar to stem cells. Several different schemes for GBM stratification exist. These schemes are based on intertumoral molecular heterogeneity, preoperative images, and integrated tumor characteristics. Although the formation of glioblastoma is remarkably related to gene methylation, GBM has been poorly classified by epigenetics. To classify glioblastoma subtypes on the basis of different degrees of genes' methylation, we adopted several powerful machine learning algorithms to identify numerous methylation features (sites) associated with the classification of GBM. The features were first analyzed by an excellent feature selection method, Monte Carlo feature selection (MCFS), resulting in a feature list. Then, such list was fed into the incremental feature selection (IFS), incorporating one classification algorithm, to extract essential sites. These sites can be annotated onto coding genes, such as CXCR4, TBX18, SP5, and TMEM22, and enriched in relevant biological functions related to GBM classification (e.g., subtype-specific functions). Representative functions, such as nervous system development, intrinsic plasma membrane component, calcium ion binding, systemic lupus erythematosus, and alcoholism, are potential pathogenic functions that participate in the initiation and progression of glioblastoma and its subtypes. With these sites, an efficient model can be built to classify the subtypes of glioblastoma.
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Affiliation(s)
- Yu-Hang Zhang
- School of Life Sciences, Shanghai University, Shanghai, China
- Channing Division of Network Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, United States
| | - Zhandong Li
- College of Food Engineering, Jilin Engineering Normal University, Changchun, China
| | - Tao Zeng
- Shanghai Research Center for Brain Science and Brain-Inspired Intelligence, Shanghai, China
| | - Xiaoyong Pan
- Institute of Image Processing and Pattern Recognition, Shanghai Jiao Tong University, and Key Laboratory of System Control and Information Processing, Ministry of Education of China, Shanghai, China
| | - Lei Chen
- College of Information Engineering, Shanghai Maritime University, Shanghai, China
| | - Dejing Liu
- Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
| | - Hao Li
- College of Food Engineering, Jilin Engineering Normal University, Changchun, China
| | - Tao Huang
- Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
| | - Yu-Dong Cai
- School of Life Sciences, Shanghai University, Shanghai, China
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24
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Zhang X, Tang H, Mao S, Li B, Zhou Y, Yue H, Wang D, Wang Y, Fu J. Transplanted hair follicle stem cells migrate to the penumbra and express neural markers in a rat model of cerebral ischaemia/reperfusion. Stem Cell Res Ther 2020; 11:413. [PMID: 32967732 PMCID: PMC7510278 DOI: 10.1186/s13287-020-01927-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 08/16/2020] [Accepted: 09/07/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Ischaemic stroke has become the main cause of death and severe neurological disorders, for which effective restorative treatments are currently limited. While stem cell transplantation offers therapeutic potential through neural regeneration, this approach is associated with the challenges of limited applicable sources. Hair follicle stem cells (HFSCs) are multipotential cells that can differentiate into ectodermal and mesodermal lineages and proliferate for long periods. The therapeutic potentials of HFSCs have not been investigated in ischaemic stroke models, and therefore, in this study, we aimed to determine whether they could survive and migrate to ischaemic areas after a stroke attack. METHODS A rat model of middle cerebral artery ischaemia/reperfusion was established and intravenously administered HFSCs. The potential of HFSCs to migrate and differentiate into neuron-like cells as well as their ability to reduce the infarct size was evaluated. Rat brain tissue samples were collected 2 weeks after cell transplantation and analysed via TTC staining, immunofluorescence and immunohistochemistry methods. The data were statistically analysed and presented as the means ± standard deviations. RESULTS Intravenously administrated rat HFSCs were able to migrate to the penumbra where they expressed neuron-specific markers, reduced the infarct volume and promoted neurological recovery. CONCLUSION HFSC transplantation has therapeutic potential for ischaemic stroke and is, therefore, worthy of further investigation toward possible clinical development for treating stroke patients.
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Affiliation(s)
- Xuemei Zhang
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Hao Tang
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Senlin Mao
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Bing Li
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Yinglian Zhou
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Hui Yue
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Duo Wang
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Yifei Wang
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China
| | - Jin Fu
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, No.246 Xuefu Road, Nangang District, Harbin, 150086, Heilongjiang Province, China.
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25
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Liu J, Miao L, Sui J, Hao Y, Huang G. Nanoparticle cancer vaccines: Design considerations and recent advances. Asian J Pharm Sci 2020; 15:576-590. [PMID: 33193861 PMCID: PMC7610208 DOI: 10.1016/j.ajps.2019.10.006] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 09/15/2019] [Accepted: 10/14/2019] [Indexed: 12/30/2022] Open
Abstract
Vaccines therapeutics manipulate host's immune system and have broad potential for cancer prevention and treatment. However, due to poor immunogenicity and limited safety, fewer cancer vaccines have been successful in clinical trials. Over the past decades, nanotechnology has been exploited to deliver cancer vaccines, eliciting long-lasting and effective immune responses. Compared to traditional vaccines, cancer vaccines delivered by nanomaterials can be tuned towards desired immune profiles by (1) optimizing the physicochemical properties of the nanomaterial carriers, (2) modifying the nanomaterials with targeting molecules, or (3) co-encapsulating with immunostimulators. In order to develop vaccines with desired immunogenicity, a thorough understanding of parameters that affect immune responses is required. Herein, we discussed the effects of physicochemical properties on antigen presentation and immune response, including but not limited to size, particle rigidity, intrinsic immunogenicity. Furthermore, we provided a detailed overview of recent preclinical and clinical advances in nanotechnology for cancer vaccines, and considerations for future directions in advancing the vaccine platform to widespread anti-cancer applications.
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Affiliation(s)
- Jingjing Liu
- The School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
| | - Lei Miao
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge MA 02139, USA
| | - Jiying Sui
- Affiliated Hospital of Shandong Academy of Medical Sciences, Ji'nan 250012, China
| | - Yanyun Hao
- The School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
| | - Guihua Huang
- The School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
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Chen JC, Hsieh PS, Chen SM, Hwang JH. Effects of Cinnamaldehyde on the Viability and Expression of Chemokine Receptor Genes in Temozolomide-treated Glioma Cells. In Vivo 2020; 34:595-599. [PMID: 32111758 DOI: 10.21873/invivo.11812] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 11/18/2019] [Accepted: 11/25/2019] [Indexed: 11/10/2022]
Abstract
BACKGROUND/AIM The effects of cinnamaldehyde on glioma are still unclear. We aimed to investigate the effects of cinnamaldehyde on the viability and expression of chemokine receptors CXCR4 and CXCR7 in temozolomide (TMZ)-treated glioma cells. MATERIALS AND METHODS Cell viability and CXCR4 and CXCR7 expression were measured by western blotting at 72 h after treatment with various concentrations of cinnamaldehyde and TMZ. RESULTS Cell viability was significantly lower after treatment with 300 μM TMZ, 50 μM cinnamaldehyde, 75 μM cinnamaldehyde, or combined treatment with 300 μM TMZ plus 50 μM or 75 μM cinnamaldehyde than after no treatment (i.e., without TMZ or cinnamaldehyde); and significantly lower after combined treatment with 300 μM TMZ plus 75 μM cinnamaldehyde but not 50 μM cinnamaldehyde, than treatment with 300 μM TMZ alone. Western blotting showed that either single treatments or combined treatments had lower CXCR4 expression (compared to the no-treatment control). Compared to 300 μM TMZ alone, both combined treatment of 300 μM TMZ plus 50 μM cinnamaldehyde or 75 μM cinnamaldehyde had significantly lowered CXCR4 expression. However, CXCR7 expression was not significantly different in all groups. CONCLUSION Cinnamaldehyde, acting with TMZ, reduces glioma cell viability possibly via decreasing CXCR4 expression.
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Affiliation(s)
- Jin-Cherng Chen
- Department of Neurosurgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan, R.O.C.,School of Medicine, Tzu Chi University, Haulien, Taiwan, R.O.C
| | - Pei-Shan Hsieh
- Department of Medical Research, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan, R.O.C
| | - Shu-Min Chen
- Department of Medical Research, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan, R.O.C
| | - Juen-Haur Hwang
- School of Medicine, Tzu Chi University, Haulien, Taiwan, R.O.C. .,Department of Otolaryngology-Head and Neck Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan, R.O.C.,Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
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27
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Hira VV, Van Noorden CJ, Molenaar RJ. CXCR4 Antagonists as Stem Cell Mobilizers and Therapy Sensitizers for Acute Myeloid Leukemia and Glioblastoma? BIOLOGY 2020; 9:biology9020031. [PMID: 32079173 PMCID: PMC7168055 DOI: 10.3390/biology9020031] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 02/04/2020] [Accepted: 02/12/2020] [Indexed: 12/15/2022]
Abstract
Glioblastoma is the most aggressive and malignant primary brain tumor in adults and has a poor patient survival of only 20 months after diagnosis. This poor patient survival is at least partly caused by glioblastoma stem cells (GSCs), which are slowly-dividing and therefore therapy-resistant. GSCs are localized in protective hypoxic peri-arteriolar niches where these aforementioned stemness properties are maintained. We previously showed that hypoxic peri-arteriolar GSC niches in human glioblastoma are functionally similar to hypoxic peri-arteriolar hematopoietic stem cell (HSC) niches in human bone marrow. GSCs and HSCs express the receptor C-X-C receptor type 4 (CXCR4), which binds to the chemoattractant stromal-derived factor-1α (SDF-1α), which is highly expressed in GSC niches in glioblastoma and HSC niches in bone marrow. This receptor–ligand interaction retains the GSCs/HSCs in their niches and thereby maintains their slowly-dividing state. In acute myeloid leukemia (AML), leukemic cells use the SDF-1α–CXCR4 interaction to migrate to HSC niches and become slowly-dividing and therapy-resistant leukemic stem cells (LSCs). In this communication, we aim to elucidate how disruption of the SDF-1α–CXCR4 interaction using the FDA-approved CXCR4 inhibitor plerixafor (AMD3100) may be used to force slowly-dividing cancer stem cells out of their niches in glioblastoma and AML. Ultimately, this strategy aims to induce GSC and LSC differentiation and their sensitization to therapy.
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Affiliation(s)
- Vashendriya V.V. Hira
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, 1000 Ljubljana, Slovenia (R.J.M.)
- Correspondence:
| | - Cornelis J.F. Van Noorden
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, 1000 Ljubljana, Slovenia (R.J.M.)
- Department of Medical Biology, Cancer Center Amsterdam, Amsterdam UMC at the Academic Medical Center, 1105 AZ Amsterdam, The Netherlands
| | - Remco J. Molenaar
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, 1000 Ljubljana, Slovenia (R.J.M.)
- Department of Medical Oncology, Cancer Center Amsterdam, Amsterdam UMC at the Academic Medical Center, 1105 AZ Amsterdam, The Netherlands
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Thellung S, Corsaro A, Bosio AG, Zambito M, Barbieri F, Mazzanti M, Florio T. Emerging Role of Cellular Prion Protein in the Maintenance and Expansion of Glioma Stem Cells. Cells 2019; 8:cells8111458. [PMID: 31752162 PMCID: PMC6912268 DOI: 10.3390/cells8111458] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 11/12/2019] [Accepted: 11/13/2019] [Indexed: 02/07/2023] Open
Abstract
Cellular prion protein (PrPC) is a membrane-anchored glycoprotein representing the physiological counterpart of PrP scrapie (PrPSc), which plays a pathogenetic role in prion diseases. Relatively little information is however available about physiological role of PrPC. Although PrPC ablation in mice does not induce lethal phenotypes, impairment of neuronal and bone marrow plasticity was reported in embryos and adult animals. In neurons, PrPC stimulates neurite growth, prevents oxidative stress-dependent cell death, and favors antiapoptotic signaling. However, PrPC activity is not restricted to post-mitotic neurons, but promotes cell proliferation and migration during embryogenesis and tissue regeneration in adult. PrPC acts as scaffold to stabilize the binding between different membrane receptors, growth factors, and basement proteins, contributing to tumorigenesis. Indeed, ablation of PrPC expression reduces cancer cell proliferation and migration and restores cell sensitivity to chemotherapy. Conversely, PrPC overexpression in cancer stem cells (CSCs) from different tumors, including gliomas—the most malignant brain tumors—is predictive for poor prognosis, and correlates with relapses. The mechanisms of the PrPC role in tumorigenesis and its molecular partners in this activity are the topic of the present review, with a particular focus on PrPC contribution to glioma CSCs multipotency, invasiveness, and tumorigenicity.
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Affiliation(s)
- Stefano Thellung
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica (CEBR), Università di Genova, 16132 Genova, Italy; (S.T.); (A.C.); (A.G.B.); (M.Z.); (F.B.)
| | - Alessandro Corsaro
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica (CEBR), Università di Genova, 16132 Genova, Italy; (S.T.); (A.C.); (A.G.B.); (M.Z.); (F.B.)
| | - Alessia G. Bosio
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica (CEBR), Università di Genova, 16132 Genova, Italy; (S.T.); (A.C.); (A.G.B.); (M.Z.); (F.B.)
| | - Martina Zambito
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica (CEBR), Università di Genova, 16132 Genova, Italy; (S.T.); (A.C.); (A.G.B.); (M.Z.); (F.B.)
| | - Federica Barbieri
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica (CEBR), Università di Genova, 16132 Genova, Italy; (S.T.); (A.C.); (A.G.B.); (M.Z.); (F.B.)
| | - Michele Mazzanti
- Dipartimento di Bioscienze, Università di Milano, 20133 Milano, Italy
- Correspondence: (T.F.); (M.M.); Tel.: +39-01-0353-8806 (T.F.); +39-02-5031-4958 (M.M.)
| | - Tullio Florio
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica (CEBR), Università di Genova, 16132 Genova, Italy; (S.T.); (A.C.); (A.G.B.); (M.Z.); (F.B.)
- IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy
- Correspondence: (T.F.); (M.M.); Tel.: +39-01-0353-8806 (T.F.); +39-02-5031-4958 (M.M.)
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Takabatake K, Shimo T, Murakami J, Anqi C, Kawai H, Yoshida S, Wathone Oo M, Haruka O, Sukegawa S, Tsujigiwa H, Nakano K, Nagatsuka H. The Role of Sonic Hedgehog Signaling in the Tumor Microenvironment of Oral Squamous Cell Carcinoma. Int J Mol Sci 2019; 20:ijms20225779. [PMID: 31744214 PMCID: PMC6888610 DOI: 10.3390/ijms20225779] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 11/11/2019] [Accepted: 11/15/2019] [Indexed: 01/08/2023] Open
Abstract
Sonic hedgehog (SHH) and its signaling have been identified in several human cancers, and increased levels of SHH expression appear to correlate with cancer progression. However, the role of SHH in the tumor microenvironment (TME) of oral squamous cell carcinoma (OSCC) is still unclear. No studies have compared the expression of SHH in different subtypes of OSCC and focused on the relationship between the tumor parenchyma and stroma. In this study, we analyzed SHH and expression of its receptor, Patched-1 (PTCH), in the TME of different subtypes of OSCC. Fifteen endophytic-type cases (ED type) and 15 exophytic-type cases (EX type) of OSCC were used. H&E staining, immunohistochemistry (IHC), double IHC, and double-fluorescent IHC were performed on these samples. ED-type parenchyma more strongly expressed both SHH and PTCH than EX-type parenchyma. In OSCC stroma, CD31-positive cancer blood vessels, CD68- and CD11b-positive macrophages, and α-smooth muscle actin-positive cancer-associated fibroblasts partially expressed PTCH. On the other hand, in EX-type stroma, almost no double-positive cells were observed. These results suggest that autocrine effects of SHH induce cancer invasion, and paracrine effects of SHH govern parenchyma-stromal interactions of OSCC. The role of the SHH pathway is to promote growth and invasion.
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Affiliation(s)
- Kiyofumi Takabatake
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
- Correspondence: ; Tel.: +81-086-235-6651
| | - Tsuyoshi Shimo
- Division of Reconstructive Surgery for Oral and Maxillofacial Region, Department of Human Biology and Pathophysiology, School of Dentistry, Health Sciences University of Hokkaido, Hokkaido 0610293, Japan;
| | - Jun Murakami
- Department of Oral and Maxillofacial Radiology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan;
| | - Chang Anqi
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
- Department of Anatomy, Basic Medical Science College, Harbin Medical University, Harbin 150081, China
| | - Hotaka Kawai
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
| | - Saori Yoshida
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
| | - May Wathone Oo
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
| | - Omori Haruka
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
| | - Shintaro Sukegawa
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
- Department of Oral and Maxillofacial Surgery, Kagawa Prefectural Central Hospital, Kagawa 7608557, Japan
| | - Hidetsugu Tsujigiwa
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
- Department of Life Science, Faculty of Science, Okayama University of Science, Okayama 7000005, Japan
| | - Keisuke Nakano
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 7008525, Japan (H.K.); (S.Y.); (M.W.O.); (O.H.); (S.S.); (H.T.); (K.N.); (H.N.)
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Oliveira MN, Breznik B, Pillat MM, Pereira RL, Ulrich H, Lah TT. Kinins in Glioblastoma Microenvironment. CANCER MICROENVIRONMENT 2019; 12:77-94. [PMID: 31420805 DOI: 10.1007/s12307-019-00229-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 07/29/2019] [Indexed: 12/16/2022]
Abstract
Tumour progression involves interactions among various cancer cell clones, including the cancer stem cell subpopulation and exogenous cellular components, termed cancer stromal cells. The latter include a plethora of tumour infiltrating immunocompetent cells, among which are also immuno-modulatory mesenchymal stem cells, which by vigorous migration to growing tumours and susequent transdifferentiation into various types of tumour-residing stromal cells, may either inhibit or support tumour progression. In the light of the scarce therapeutic options existing for the most malignant brain tumour glioblastoma, mesenchymal stem cells may represent a promising novel tool for cell therapy, e.g. drug delivery vectors. Here, we review the increasing number of reports on mutual interactions between mesenchymal stem cells and glioblastoma cells in their microenvironment. We particularly point out two novel aspects: the different responses of cancer cells to their microenvironmental cues, and to the signalling by kinin receptors that complement the immuno-modulating cytokine-signalling networks. Inflammatory glioblastoma microenvironment is characterised by increasing expression of kinin receptors during progressive glioma malignancy, thus making kinin signalling and kinins themselves rather important in this context. In general, their role in tumour microenvironment has not been explored so far. In addition, kinins also regulate blood brain barrier-related drug transfer as well as brain tumour angiogenesis. These studies support the on-going research on kinin antagonists as candidates in the development of anti-invasive agents for adjuvant glioblastoma therapy.
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Affiliation(s)
- Mona N Oliveira
- Department of Biochemistry, Institute of Chemistry, University of São Paulo, Av. Prof. Lineus Prestes 748, São Paulo, SP, 05508-000, Brazil.,Jožef Stefan International Postgraduate School, Jamova, 39 1000, Ljubljana, Slovenia
| | - Barbara Breznik
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Večna pot 111, 1000, Ljubljana, Slovenia.
| | - Micheli M Pillat
- Department of Biochemistry, Institute of Chemistry, University of São Paulo, Av. Prof. Lineus Prestes 748, São Paulo, SP, 05508-000, Brazil
| | - Ricardo L Pereira
- Department of Biochemistry, Institute of Chemistry, University of São Paulo, Av. Prof. Lineus Prestes 748, São Paulo, SP, 05508-000, Brazil
| | - Henning Ulrich
- Department of Biochemistry, Institute of Chemistry, University of São Paulo, Av. Prof. Lineus Prestes 748, São Paulo, SP, 05508-000, Brazil
| | - Tamara T Lah
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Večna pot 111, 1000, Ljubljana, Slovenia.,Department of Biochemistry, Faculty of Chemistry and Chemical Engineering, University of Ljubljana, Večna pot 113, 1000, Ljubljana, Slovenia
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31
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Ullah TR. The role of CXCR4 in multiple myeloma: Cells' journey from bone marrow to beyond. J Bone Oncol 2019; 17:100253. [PMID: 31372333 PMCID: PMC6658931 DOI: 10.1016/j.jbo.2019.100253] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 07/15/2019] [Accepted: 07/16/2019] [Indexed: 12/17/2022] Open
Abstract
CXCR4 is a pleiotropic chemokine receptor which acts through its ligand CXCL12 to regulate diverse physiological processes. CXCR4/CXCL12 axis plays a pivotal role in proliferation, invasion, dissemination and drug resistance in multiple myeloma (MM). Apart from its role in homing, CXCR4 also affects MM cell mobilization and egression out of the bone marrow (BM) which is correlated with distant organ metastasis. Aberrant CXCR4 expression pattern is associated with osteoclastogenesis and tumor growth in MM through its cross talk with various important cell signalling pathways. A deeper insight into understanding of CXCR4 mediated signalling pathways and its role in MM is essential to identify potential therapeutic interventions. The current therapeutic focus is on disrupting the interaction of MM cells with its protective tumor microenvironment where CXCR4 axis plays an essential role. There are still multiple challenges that need to be overcome to target CXCR4 axis more efficiently and to identify novel combination therapies with existing strategies. This review highlights the role of CXCR4 along with its significant interacting partners as a mediator of MM pathogenesis and summarizes the targeted therapies carried out so far.
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Key Words
- AMC, Angiogenic monomuclear cells
- BM, Bone marrow
- BMSC, Bone marrow stromal cells
- CAM-DR, Cell adhesion‐mediated drug resistance
- CCR–CC, Chemokine receptor
- CCX–CKR, Chemo Centryx–chemokine receptor
- CD4, Cluster of differentiation 4
- CL—CC, Chemokine ligand
- CNS, Central nervous system
- CSCs, Cancer stem cells
- CTAP-III, Connective tissue-activating peptide-III
- CXCL, CXC chemokine ligand
- CXCR, CXC chemokine receptor
- EGF, Epidermal growth factor
- EMD, Extramedullary disease
- EPC, Endothelial progenitor cells
- EPI, Endogenous peptide inhibitor
- ERK, Extracellular signal related kinase
- FGF, Fibroblast growth factor
- G-CSF, Granulocyte colony-stimulating factor
- GPCRs, G protein-coupled chemokine receptors
- HCC, Hepatocellular carcinoma
- HD, Hodgkin's disease
- HGF, Hepatocyte growth factor
- HIF1α, Hypoxia-inducible factor-1 alpha
- HIV, Human Immunodeficiency Virus
- HMGB1, High Mobility Group Box 1
- HPV, Human papillomavirus
- HSC, Hematopoietic stem cells
- IGF, Insulin-like growth factor
- JAK/STAT, Janus Kinase signal transducer and activator of transcription
- JAM-A, Junctional adhesion molecule-A
- JNK, Jun N-terminal kinase
- MAPK, Mitogen Activated Protein Kinase
- MIF, Macrophage migration inhibitory factor
- MM, Multiple myeloma
- MMP, Matrix metalloproteinases
- MRD, Minimal residual disease
- NHL, Non-Hodgkin's lymphoma
- OCL, Octeoclast
- OPG, Osteoprotegerin
- PI3K, phosphoinositide-3 kinase
- PKA, protein kinase A
- PKC, Protein kinase C
- PLC, Phospholipase C
- Pim, Proviral Integrations of Moloney virus
- RANKL, Receptor activator of nuclear factor kappa-Β ligand
- RRMM, Relapsed/refractory multiple myeloma
- SFM-DR, Soluble factor mediated drug resistance
- VEGF, Vascular endothelial growth factor
- VHL, Von Hippel-Lindau
- WHIM, Warts, Hypogammaglobulinemia, Infections, and Myelokathexis
- WM, Waldenström macroglobulinemia
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Ahn HJ, Hwang SY, Nguyen NH, Lee IJ, Lee EJ, Seong J, Lee JS. Radiation-Induced CXCL12 Upregulation via Histone Modification at the Promoter in the Tumor Microenvironment of Hepatocellular Carcinoma. Mol Cells 2019; 42:530-545. [PMID: 31362469 PMCID: PMC6681868 DOI: 10.14348/molcells.2019.2280] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 05/28/2019] [Accepted: 06/19/2019] [Indexed: 02/07/2023] Open
Abstract
Tumor cells can vary epigenetically during ionizing irradiation (IR) treatment. These epigenetic variegations can influence IR response and shape tumor aggressiveness. However, epigenetic disturbance of histones after IR, implicating in IR responsiveness, has been elusive. Here, we investigate whether altered histone modification after IR can influence radiation responsiveness. The oncogenic CXCL12 mRNA and protein were more highly expressed in residual cancer cells from a hepatoma heterotopic murine tumor microenvironment and coculture of human hepatoma Huh7 and normal IMR90 cells after radiation. H3K4 methylation was also enriched and H3K9 methylation was decreased at its promoter region. Accordingly, invasiveness and the subpopulation of aggressive CD133+/CD24- cells increased after IR. Histone demethylase inhibitor IOX1 attenuated CXCL12 expression and the malignant subpopulation, suggesting that responses to IR can be partially mediated via histone modifications. Taken together, radiation-induced histone alterations at the CXCL12 promoter in hepatoma cells are linked to CXCL12 upregulation and increased aggressiveness in the tumor microenvironment.
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MESH Headings
- Animals
- Benzylamines
- CCAAT-Enhancer-Binding Protein-beta/metabolism
- Carcinoma, Hepatocellular/genetics
- Carcinoma, Hepatocellular/pathology
- Cell Line, Tumor
- Cell Survival/drug effects
- Cell Survival/radiation effects
- Chemokine CXCL12/genetics
- Chemokine CXCL12/metabolism
- Cyclams
- Epigenesis, Genetic/radiation effects
- Gene Expression Regulation, Neoplastic/radiation effects
- Heterocyclic Compounds/pharmacology
- Histones/metabolism
- Humans
- Liver Neoplasms/genetics
- Liver Neoplasms/pathology
- Male
- Mice
- Mice, Nude
- Neoplastic Stem Cells/drug effects
- Neoplastic Stem Cells/metabolism
- Neoplastic Stem Cells/pathology
- Neoplastic Stem Cells/radiation effects
- Promoter Regions, Genetic
- Protein Processing, Post-Translational/radiation effects
- Receptors, CXCR4/antagonists & inhibitors
- Receptors, CXCR4/metabolism
- Recombinant Proteins/pharmacology
- Transcription, Genetic/radiation effects
- Tumor Microenvironment/genetics
- Tumor Microenvironment/radiation effects
- Up-Regulation/genetics
- X-Rays
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Affiliation(s)
- Hak Jun Ahn
- Department of Life Science, College of Natural Sciences, Ajou University, Suwon 16499,
Korea
| | - Soon Young Hwang
- Department of Life Science, College of Natural Sciences, Ajou University, Suwon 16499,
Korea
- Functional Cellunomics Institute, Ajou University, Suwon 16499,
Korea
| | - Ngoc Hoan Nguyen
- Department of Life Science, College of Natural Sciences, Ajou University, Suwon 16499,
Korea
| | - Ik Jae Lee
- Department of Radiation Oncology, Yonsei University Medical College, Yonsei University Health System, Seoul 03722,
Korea
| | - Eun Jeong Lee
- Department of Radiation Oncology, Yonsei University Medical College, Yonsei University Health System, Seoul 03722,
Korea
| | - Jinsil Seong
- Department of Radiation Oncology, Yonsei University Medical College, Yonsei University Health System, Seoul 03722,
Korea
| | - Jong-Soo Lee
- Department of Life Science, College of Natural Sciences, Ajou University, Suwon 16499,
Korea
- Functional Cellunomics Institute, Ajou University, Suwon 16499,
Korea
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Yoshida S, Kawai H, Eguchi T, Sukegawa S, Oo MW, Anqi C, Takabatake K, Nakano K, Okamoto K, Nagatsuka H. Tumor Angiogenic Inhibition Triggered Necrosis (TAITN) in Oral Cancer. Cells 2019; 8:cells8070761. [PMID: 31336612 PMCID: PMC6678844 DOI: 10.3390/cells8070761] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 07/18/2019] [Accepted: 07/20/2019] [Indexed: 01/09/2023] Open
Abstract
CXCR4 is a chemokine receptor crucial in tumor progression, although the angiogenic role of CXCR4 in oral squamous cell carcinoma (OSCC) has not been investigated. Here we show that CXCR4 is crucial for tumor angiogenesis, thereby supporting tumor survival in OSCC. Immunohistochemistry on human clinical specimens revealed that CXCR4 and a tumor vasculature marker CD34 were co-distributed in tumor vessels in human OSCC specimens. To uncover the effects of CXCR4 inhibition, we treated the OSCC-xenografted mice with AMD3100, so-called plerixafor, an antagonist of CXCR4. Notably, we found a unique pathophysiological structure defined as tumor angiogenic inhibition triggered necrosis (TAITN), which was induced by the CXCR4 antagonism. Treatment with AMD3100 increased necrotic areas with the induction of hypoxia-inducible factor-1α in the xenografted tumors, suggesting that AMD3100-induced TAITN was involved in hypoxia and ischemia. Taken together, we demonstrated that CXCR4 plays a crucial role in tumor angiogenesis required for OSCC progression, whereas TAITN induced by CXCR4 antagonism could be an effective anti-angiogenic therapeutic strategy in OSCC treatment.
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Affiliation(s)
- Saori Yoshida
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
| | - Hotaka Kawai
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan.
| | - Takanori Eguchi
- Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan.
- Advanced Research Center for Oral and Craniofacial Sciences, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan.
| | - Shintaro Sukegawa
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
- Division of Oral and Maxillofacial Surgery, Kagawa Prefectural Central Hospital, Takamatsu, Kagawa 760-8557, Japan
| | - May Wathone Oo
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
| | - Chang Anqi
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
- Department of Anatomy, Basic Medicine Science College, Harbin Medical University, Harbin 150076, China
| | - Kiyofumi Takabatake
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
| | - Keisuke Nakano
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
- Advanced Research Center for Oral and Craniofacial Sciences, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
| | - Kuniaki Okamoto
- Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
- Advanced Research Center for Oral and Craniofacial Sciences, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan
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34
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Runyan CL, McIntosh SZ, Maestas MM, Quinn KE, Boren BP, Ashley RL. CXCR4 signaling at the ovine fetal-maternal interface regulates vascularization, CD34+ cell presence, and autophagy in the endometrium†. Biol Reprod 2019; 101:102-111. [PMID: 31004477 PMCID: PMC8127038 DOI: 10.1093/biolre/ioz073] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 03/28/2019] [Accepted: 04/18/2019] [Indexed: 12/11/2022] Open
Abstract
Placenta development is characterized by extensive angiogenesis and vascularization but if these processes are compromised placental dysfunction occurs, which is the underlying cause of pregnancy complications such as preeclampsia and intrauterine growth restriction. Dysregulation of placental angiogenesis has emerged as one of the main pathophysiological features in the development of placental insufficiency and its clinical consequences. The signaling axis initiated by chemokine ligand 12 (CXCL12) and its receptor CXCR4 stimulates angiogenesis in other tissues, and may be central to placental vascularization. We hypothesized that CXCL12-CXCR4 signaling governs the pro-angiogenic placental microenvironment by coordinating production of central angiogenic factors and receptors and regulates endometrial cell survival essential for placental function and subsequent fetal longevity. The CXCR4 antagonist, AMD3100, was used to elucidate the role of CXCL12-CXCR4 signaling regarding uteroplacental vascular remodeling at the fetal-maternal interface. On day 12 postbreeding, osmotic pumps were surgically installed and delivered either AMD3100 or PBS into the uterine lumen ipsilateral to the corpus luteum. On day 20, endometrial tissues were collected, snap-frozen in liquid nitrogen, and uterine horn cross sections preserved for immunofluorescent analysis. In endometrium from ewes receiving AMD3100 infusion, the abundance of select angiogenic factors was diminished, while presence of CD34+ cells increased compared to control ewes. Ewes receiving AMD3100 infusion also exhibited less activation of Akt/mTOR signaling, and elevated LC3B-II, a marker of cellular autophagy in endometrium. This study suggests that CXCL12-CXCR4 signaling governs placental homeostasis by serving as a critical upstream mediator of vascularization and cell viability, thereby ensuring appropriate placental development.
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Affiliation(s)
- Cheyenne L Runyan
- Department of Animal and Range Sciences, New Mexico State University, Las Cruces, New Mexico, USA
| | - Stacia Z McIntosh
- Department of Animal and Range Sciences, New Mexico State University, Las Cruces, New Mexico, USA
| | - Marlie M Maestas
- Department of Animal and Range Sciences, New Mexico State University, Las Cruces, New Mexico, USA
| | - Kelsey E Quinn
- Department of Animal and Range Sciences, New Mexico State University, Las Cruces, New Mexico, USA
| | - Ben P Boren
- Department of Animal and Range Sciences, New Mexico State University, Las Cruces, New Mexico, USA
| | - Ryan L Ashley
- Department of Animal and Range Sciences, New Mexico State University, Las Cruces, New Mexico, USA
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35
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Liu B, Song S, Setroikromo R, Chen S, Hu W, Chen D, van der Wekken AJ, Melgert BN, Timens W, van den Berg A, Saber A, Haisma HJ. CX Chemokine Receptor 7 Contributes to Survival of KRAS-Mutant Non-Small Cell Lung Cancer upon Loss of Epidermal Growth Factor Receptor. Cancers (Basel) 2019; 11:cancers11040455. [PMID: 30935067 PMCID: PMC6520904 DOI: 10.3390/cancers11040455] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/25/2019] [Accepted: 03/27/2019] [Indexed: 12/24/2022] Open
Abstract
KRAS-driven non-small cell lung cancer (NSCLC) patients have no effective targeted treatment. In this study, we aimed to investigate targeting epidermal growth factor receptor (EGFR) as a therapeutic approach in KRAS-driven lung cancer cells. We show that ablation of EGFR significantly suppressed tumor growth in KRAS-dependent cells and induced significantly higher expression of CX chemokine receptor 7 (CXCR7) and activation of MAPK (ERK1/2). Conversely, rescue of EGFR led to CXCR7 downregulation in EGFR−/− cells. Dual EGFR and CXCR7 inhibition led to substantial reduction of MAPK (pERK) and synergistic inhibition of cell growth. Analysis of two additional EGFR knockout NSCLC cell lines using CRISPR/Cas9 revealed genotype dependency of CXCR7 expression. In addition, treatment of different cells with gefitinib increased CXCR7 expression in EGFRwt but decreased it in EGFRmut cells. CXCR7 protein expression was detected in all NSCLC patient samples, with higher levels in adenocarcinoma as compared to squamous cell lung carcinoma and healthy control cases. In conclusion, EGFR and CXCR7 have a crucial interaction in NSCLC, and dual inhibition may be a potential therapeutic option for NSCLC patients.
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Affiliation(s)
- Bin Liu
- Groningen Research Institute of Pharmacy, Department of Chemical and Pharmaceutical Biology, University of Groningen, 9713 AV Groningen, The Netherlands.
| | - Shanshan Song
- Groningen Research Institute of Pharmacy, Department of Chemical and Pharmaceutical Biology, University of Groningen, 9713 AV Groningen, The Netherlands.
- Toxicology and Targeting Groningen Research Institute for Pharmacy, Department of Pharmacokinetics, University of Groningen, 9713 AV Groningen, The Netherlands.
| | - Rita Setroikromo
- Groningen Research Institute of Pharmacy, Department of Chemical and Pharmaceutical Biology, University of Groningen, 9713 AV Groningen, The Netherlands.
| | - Siwei Chen
- Groningen Research Institute of Pharmacy, Department of Chemical and Pharmaceutical Biology, University of Groningen, 9713 AV Groningen, The Netherlands.
| | - Wenteng Hu
- Department of Thoracic Surgery, The First Hospital of Lanzhou University, Lanzhou 730000, China.
| | - Deng Chen
- Groningen Research Institute of Pharmacy, Department of Chemical and Pharmaceutical Biology, University of Groningen, 9713 AV Groningen, The Netherlands.
| | - Anthonie J van der Wekken
- Department of Pulmonary Diseases, University Medical Centre Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands.
| | - Barbro N Melgert
- Toxicology and Targeting Groningen Research Institute for Pharmacy, Department of Pharmacokinetics, University of Groningen, 9713 AV Groningen, The Netherlands.
- GRIAC- Groningen Research Institute for Asthma and COPD, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands.
| | - Wim Timens
- Department of Pathology and Medical Biology, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands.
| | - Anke van den Berg
- Department of Pathology and Medical Biology, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands.
| | - Ali Saber
- Groningen Research Institute of Pharmacy, Department of Chemical and Pharmaceutical Biology, University of Groningen, 9713 AV Groningen, The Netherlands.
| | - Hidde J Haisma
- Groningen Research Institute of Pharmacy, Department of Chemical and Pharmaceutical Biology, University of Groningen, 9713 AV Groningen, The Netherlands.
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Barbieri F, Verduci I, Carlini V, Zona G, Pagano A, Mazzanti M, Florio T. Repurposed Biguanide Drugs in Glioblastoma Exert Antiproliferative Effects via the Inhibition of Intracellular Chloride Channel 1 Activity. Front Oncol 2019; 9:135. [PMID: 30918838 PMCID: PMC6424887 DOI: 10.3389/fonc.2019.00135] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 02/14/2019] [Indexed: 12/12/2022] Open
Abstract
The lack of in-depth knowledge about the molecular determinants of glioblastoma (GBM) occurrence and progression, combined with few effective and BBB crossing-targeted compounds represents a major challenge for the discovery of novel and efficacious drugs for GBM. Among relevant molecular factors controlling the aggressive behavior of GBM, chloride intracellular channel 1 (CLIC1) represents an emerging prognostic and predictive biomarker, as well as a promising therapeutic target. CLIC1 is a metamorphic protein, co-existing as both soluble cytoplasmic and membrane-associated conformers, with the latter acting as chloride selective ion channel. CLIC1 is involved in several physiological cell functions and its abnormal expression triggers tumor development, favoring tumor cell proliferation, invasion, and metastasis. CLIC1 overexpression is associated with aggressive features of various human solid tumors, including GBM, in which its expression level is correlated with poor prognosis. Moreover, increasing evidence shows that modification of microglia ion channel activity, and CLIC1 in particular, contributes to the development of different neuropathological states and brain tumors. Intriguingly, CLIC1 is constitutively active within cancer stem cells (CSCs), while it seems less relevant for the survival of non-CSC GBM subpopulations and for normal cells. CSCs represent GBM development and progression driving force, being endowed with stem cell-like properties (self-renewal and differentiation), ability to survive therapies, to expand and differentiate, causing tumor recurrence. Downregulation of CLIC1 results in drastic inhibition of GBM CSC proliferation in vitro and in vivo, making the control of the activity this of channel a possible innovative pharmacological target. Recently, drugs belonging to the biguanide class (including metformin) were reported to selectively inhibit CLIC1 activity in CSCs, impairing their viability and invasiveness, but sparing normal stem cells, thus representing potential novel antitumor drugs with a safe toxicological profile. On these premises, we review the most recent insights into the biological role of CLIC1 as a potential selective pharmacological target in GBM. Moreover, we examine old and new drugs able to functionally target CLIC1 activity, discussing the challenges and potential development of CLIC1-targeted therapies.
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Affiliation(s)
- Federica Barbieri
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica, Università di Genoa, Genoa, Italy
| | - Ivan Verduci
- Dipartimento di Biotecnologie Mediche e Medicina Traslazionale, Università degli Studi di Milano, Milan, Italy
| | - Valentina Carlini
- Dipartimento di Biotecnologie Mediche e Medicina Traslazionale, Università degli Studi di Milano, Milan, Italy
| | - Gianluigi Zona
- Dipartimento di Neuroscienze, Riabilitazione, Oftalmologia, Genetica e Scienze Materno-Infantili, Università di Genoa, Genoa, Italy.,IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Aldo Pagano
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy.,Dipartimento di Medicina Sperimentale, Università di Genoa, Genoa, Italy
| | - Michele Mazzanti
- Dipartimento di Biotecnologie Mediche e Medicina Traslazionale, Università degli Studi di Milano, Milan, Italy
| | - Tullio Florio
- Sezione di Farmacologia, Dipartimento di Medicina Interna & Centro di Eccellenza per la Ricerca Biomedica, Università di Genoa, Genoa, Italy.,IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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37
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Giordano FA, Link B, Glas M, Herrlinger U, Wenz F, Umansky V, Brown JM, Herskind C. Targeting the Post-Irradiation Tumor Microenvironment in Glioblastoma via Inhibition of CXCL12. Cancers (Basel) 2019; 11:cancers11030272. [PMID: 30813533 PMCID: PMC6468743 DOI: 10.3390/cancers11030272] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 02/14/2019] [Accepted: 02/20/2019] [Indexed: 01/05/2023] Open
Abstract
Radiotherapy is a mainstay in glioblastoma therapy as it not only directly targets tumor cells but also depletes the tumor microvasculature. The resulting intra-tumoral hypoxia initiates a chain of events that ultimately leads to re-vascularization, immunosuppression and, ultimately, tumor-regrowth. The key component of this cascade is overexpression of the CXC-motive chemokine ligand 12 (CXCL12), formerly known as stromal-cell derived factor 1 (SDF-1). We here review the role of CXCL12 in recruitment of pro-vasculogenic and immunosuppressive cells and give an overview on future and current drugs that target this axis.
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Affiliation(s)
- Frank A Giordano
- Department of Radiation Oncology, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
| | - Barbara Link
- Department of Radiation Oncology, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
| | - Martin Glas
- Division of Clinical Neurooncology, Department of Neurology and West German Cancer Center (WTZ), University Hospital Essen and German Cancer Consortium, Partner Site University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany.
| | - Ulrich Herrlinger
- Division of Clinical Neurooncology, Department of Neurology, University of Bonn Medical Center, 53105 Bonn, Germany.
| | - Frederik Wenz
- CEO, University Medical Center Freiburg, 79110 Freiburg, Germany.
| | - Viktor Umansky
- Skin Cancer Unit, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany.
- Department of Dermatology, Venereology and Allergology, University Medical Center Mannheim, Ruprecht-Karl University of Heidelberg, 68167 Mannheim, Germany.
| | - J Martin Brown
- Department of Neurology, Stanford University School of Medicine, Stanford, CA 94305, USA.
| | - Carsten Herskind
- Department of Radiation Oncology, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
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38
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Macharia LW, Wanjiru CM, Mureithi MW, Pereira CM, Ferrer VP, Moura-Neto V. MicroRNAs, Hypoxia and the Stem-Like State as Contributors to Cancer Aggressiveness. Front Genet 2019; 10:125. [PMID: 30842790 PMCID: PMC6391339 DOI: 10.3389/fgene.2019.00125] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 02/04/2019] [Indexed: 12/14/2022] Open
Abstract
MicroRNAs (miRNAs) are small non-coding RNA molecules that play key regulatory roles in cancer acting as both oncogenes and tumor suppressors. Due to their potential roles in improving cancer prognostic, predictive, diagnostic and therapeutic approaches, they have become an area of intense research focus in recent years. Several studies have demonstrated an altered expression of several miRNAs under hypoxic condition and even shown that the hypoxic microenvironment drives the selection of a more aggressive cancer cell population through cellular adaptations referred as the cancer stem-like cell. These minor fractions of cells are characterized by their self-renewal abilities and their ability to maintain the tumor mass, suggesting their crucial roles in cancer development. This review aims to highlight the interconnected role between miRNAs, hypoxia and the stem-like state in contributing to the cancer aggressiveness as opposed to their independent contributions, and it is based in four aggressive tumors, namely glioblastoma, cervical, prostate, and breast cancers.
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Affiliation(s)
- Lucy Wanjiku Macharia
- Instituto Estadual do Cérebro Paulo Niemeyer - Secretaria de Estado de Saúde, Rio de Janeiro, Brazil.,Programa de Pós-Graduação em Anatomia Patológica, Faculdade de Medicina da Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Caroline Muriithi Wanjiru
- Instituto Estadual do Cérebro Paulo Niemeyer - Secretaria de Estado de Saúde, Rio de Janeiro, Brazil.,Instituto de Ciências Biomédicas da Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | | | | | - Valéria Pereira Ferrer
- Instituto Estadual do Cérebro Paulo Niemeyer - Secretaria de Estado de Saúde, Rio de Janeiro, Brazil.,Programa de Pós-Graduação em Anatomia Patológica, Faculdade de Medicina da Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Vivaldo Moura-Neto
- Instituto Estadual do Cérebro Paulo Niemeyer - Secretaria de Estado de Saúde, Rio de Janeiro, Brazil.,Programa de Pós-Graduação em Anatomia Patológica, Faculdade de Medicina da Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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García-Cuesta EM, Santiago CA, Vallejo-Díaz J, Juarranz Y, Rodríguez-Frade JM, Mellado M. The Role of the CXCL12/CXCR4/ACKR3 Axis in Autoimmune Diseases. Front Endocrinol (Lausanne) 2019; 10:585. [PMID: 31507535 PMCID: PMC6718456 DOI: 10.3389/fendo.2019.00585] [Citation(s) in RCA: 96] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 08/09/2019] [Indexed: 12/19/2022] Open
Abstract
Chemokine receptors are members of the G protein-coupled receptor superfamily. These receptors are intimately involved in cell movement, and thus play a critical role in several physiological and pathological situations that require the precise regulation of cell positioning. CXCR4 is one of the most studied chemokine receptors and is involved in many functions beyond leukocyte recruitment. During embryogenesis, it plays essential roles in vascular development, hematopoiesis, cardiogenesis, and nervous system organization. It has been also implicated in tumor progression and autoimmune diseases and, together with CD4, is one of the co-receptors used by the HIV-1 virus to infect immune cells. In contrast to other chemokine receptors that are characterized by ligand promiscuity, CXCR4 has a unique ligand-stromal cell-derived factor-1 (SDF1, CXCL12). However, this ligand also binds ACKR3, an atypical chemokine receptor that modulates CXCR4 functions and is overexpressed in multiple cancer types. The CXCL12/CXCR4/ACKR3 axis constitutes a potential therapeutic target for a wide variety of inflammatory diseases, not only by interfering with cell migration but also by modulating immune responses. Thus far, only one antagonist directed against the ligand-binding site of CXCR4, AMD3100, has demonstrated clinical relevance. Here, we review the role of this ligand and its receptors in different autoimmune diseases.
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Affiliation(s)
- Eva M. García-Cuesta
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, Madrid, Spain
| | - César A. Santiago
- Macromolecular X-Ray Crystallography Unit, Centro Nacional de Biotecnología/CSIC, Madrid, Spain
| | - Jesús Vallejo-Díaz
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, Madrid, Spain
| | - Yasmina Juarranz
- Department Cell Biology, Research Institute Hospital 12 de Octubre (i+12), Complutense University of Madrid, Madrid, Spain
| | | | - Mario Mellado
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, Madrid, Spain
- *Correspondence: Mario Mellado
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Lepore F, D'Alessandro G, Antonangeli F, Santoro A, Esposito V, Limatola C, Trettel F. CXCL16/CXCR6 Axis Drives Microglia/Macrophages Phenotype in Physiological Conditions and Plays a Crucial Role in Glioma. Front Immunol 2018; 9:2750. [PMID: 30542347 PMCID: PMC6277753 DOI: 10.3389/fimmu.2018.02750] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Accepted: 11/08/2018] [Indexed: 01/09/2023] Open
Abstract
Microglia are patrolling cells that sense changes in the brain microenvironment and respond acquiring distinct phenotypes that can be either beneficial or detrimental for brain homeostasis. Anti-inflammatory microglia release soluble factors that might promote brain repair; however, in glioma, anti-inflammatory microglia dampen immune response and promote a brain microenvironment that foster tumor growth and invasion. The chemokine CXCL16 is expressed in the brain, where it is neuroprotective against brain ischemia, and it has been found to be over-expressed in glioblastoma (GBM). Considering that CXCL16 specific receptor CXCR6 is diffusely expressed in the brain including in microglia cells, we wanted to investigate the role of CXCL16 in the modulation of microglia cell activity and phenotype, and in the progression of glioma. Here we report that CXCL16 drives microglia polarization toward an anti-inflammatory phenotype, also restraining microglia polarization toward an inflammatory phenotype upon LPS and IFNγ stimulation. In the context of glioma, we demonstrate that CXCL16 released by tumor cells is determinant in promoting glioma associated microglia/macrophages (GAMs) modulation toward an anti-inflammatory/pro-tumor phenotype, and that cxcr6ko mice, orthotopically implanted into the brain with GL261 glioma cells,survive longer compared to wild-type mice. We also describe that CXCL16/CXCR6 signaling acts directly on mouse glioma cells, as well as human primary GBM cells, promoting tumor cell growth, migration and invasion. All together these data suggest that CXCL16 signaling could represent a good target to modulate microglia phenotype in order to restrain inflammation or to limit glioma progression.
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Affiliation(s)
- Francesca Lepore
- Department of Physiology and Pharmacology, Sapienza University, Rome, Italy
| | - Giuseppina D'Alessandro
- Department of Physiology and Pharmacology, Sapienza University, Rome, Italy.,IRCCS Neuromed, Pozzilli, Italy
| | - Fabrizio Antonangeli
- Department of Molecular Medicine, Sapienza University, Laboratory affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti Rome, Italy
| | - Antonio Santoro
- Department of Neurology and Psychiatry, Sapienza University, Rome, Italy
| | - Vincenzo Esposito
- IRCCS Neuromed, Pozzilli, Italy.,Department of Neurology and Psychiatry, Sapienza University, Rome, Italy
| | - Cristina Limatola
- IRCCS Neuromed, Pozzilli, Italy.,Department of Physiology and Pharmacology, Sapienza University, Laboratory affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti Rome, Italy
| | - Flavia Trettel
- Department of Physiology and Pharmacology, Sapienza University, Rome, Italy
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41
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Cornelison RC, Brennan CE, Kingsmore KM, Munson JM. Convective forces increase CXCR4-dependent glioblastoma cell invasion in GL261 murine model. Sci Rep 2018; 8:17057. [PMID: 30451884 PMCID: PMC6242861 DOI: 10.1038/s41598-018-35141-9] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 10/26/2018] [Indexed: 12/28/2022] Open
Abstract
Glioblastoma is the most common and malignant form of brain cancer. Its invasive nature limits treatment efficacy and promotes inevitable recurrence. Previous in vitro studies showed that interstitial fluid flow, a factor characteristically increased in cancer, increases glioma cell invasion through CXCR4-CXCL12 signaling. It is currently unknown if these effects translate in vivo. We used the therapeutic technique of convection enhanced delivery (CED) to test if convective flow alters glioma invasion in a syngeneic GL261 mouse model of glioblastoma. The GL261 cell line was flow responsive in vitro, dependent upon CXCR4 and CXCL12. Additionally, transplanting GL261 intracranially increased the populations of CXCR4+ and double positive cells versus 3D culture. We showed that inducing convective flow within implanted tumors indeed increased invasion over untreated controls, and administering the CXCR4 antagonist AMD3100 (5 mg/kg) effectively eliminated this response. These data confirm that glioma invasion is stimulated by convective flow in vivo and depends on CXCR4 signaling. We also showed that expression of CXCR4 and CXCL12 is increased in patients having received standard therapy, when CED might be elected. Hence, targeting flow-stimulated invasion may prove beneficial as a second line of therapy, particularly in patients chosen to receive treatment by convection enhanced delivery.
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Affiliation(s)
- R Chase Cornelison
- Department of Biomedical Engineering and Mechanics, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24061, USA
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22908, USA
| | - Caroline E Brennan
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22908, USA
| | - Kathryn M Kingsmore
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22908, USA
| | - Jennifer M Munson
- Department of Biomedical Engineering and Mechanics, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24061, USA.
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22908, USA.
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42
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Sulforaphane from Cruciferous Vegetables: Recent Advances to Improve Glioblastoma Treatment. Nutrients 2018; 10:nu10111755. [PMID: 30441761 PMCID: PMC6267435 DOI: 10.3390/nu10111755] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 11/09/2018] [Accepted: 11/12/2018] [Indexed: 02/07/2023] Open
Abstract
Sulforaphane (SFN), an isothiocyanate (ITC) derived from cruciferous vegetables, particularly broccoli and broccoli sprouts, has been widely investigated due to its promising health-promoting properties in disease, and low toxicity in normal tissue. Although not yet fully understood, many mechanisms of anticancer activity at each step of cancer development have been attributed to this ITC. Given the promising data available regarding SFN, this review aimed to provide an overview on the potential activities of SFN related to the cellular mechanisms involved in glioblastoma (GBM) progression. GBM is the most frequent malignant brain tumor among adults and is currently an incurable disease due mostly to its highly invasive phenotype, and the poor efficacy of the available therapies. Despite all efforts, the median overall survival of GBM patients remains approximately 1.5 years under therapy. Therefore, there is an urgent need to provide support for translating the progress in understanding the molecular background of GBM into more complex, but promising therapeutic strategies, in which SFN may find a leading role.
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43
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Valentín-Guillama G, López S, Kucheryavykh YV, Chorna NE, Pérez J, Ortiz-Rivera J, Inyushin M, Makarov V, Valentín-Acevedo A, Quinones-Hinojosa A, Boukli N, Kucheryavykh LY. HIV-1 Envelope Protein gp120 Promotes Proliferation and the Activation of Glycolysis in Glioma Cell. Cancers (Basel) 2018; 10:cancers10090301. [PMID: 30200472 PMCID: PMC6162763 DOI: 10.3390/cancers10090301] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Revised: 08/28/2018] [Accepted: 08/30/2018] [Indexed: 12/14/2022] Open
Abstract
Patients infected with human immunodeficiency virus (HIV) are more prone to developing cancers, including glioblastomas (GBMs). The median survival for HIV positive GBM patients is significantly shorter than for those who are uninfected, despite the fact that they receive the same treatments. The nature of the GBM–HIV association remains poorly understood. In this study, we analyzed the effect of the HIV envelope glycoprotein gp120 on GBM cell proliferation. Specifically, we performed cell cycle, western blot, protein synthesis and metabolomics analysis as well as ATP production and oxygen consumption assays to evaluate proliferation and metabolic pathways in primary human glioma cell line, U87, A172 cells and in the HIVgp120tg/GL261 mouse model. Glioma cells treated with gp120 (100 ng/mL for 7–10 days) showed higher proliferation rates and upregulation in the expression of enolase 2, hexokinase and glyceraldehyde-3-phosphate dehydrogenase when compared to untreated cells. Furthermore, we detected an increase in the activity of pyruvate kinase and a higher glycolytic index in gp120 treated cells. Gp120 treated GBM cells also showed heightened lipid and protein synthesis. Overall, we demonstrate that in glioma cells, the HIV envelope glycoprotein promotes proliferation and activation of glycolysis resulting in increased protein and lipid synthesis.
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Affiliation(s)
- Gabriel Valentín-Guillama
- Department of Biochemistry, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
| | - Sheila López
- Biomedical Proteomics Facility, Department of Microbiology and Immunology, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
| | - Yuriy V Kucheryavykh
- Department of Biochemistry, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
| | - Nataliya E Chorna
- Department of Biochemistry, University of Puerto Rico, School of Medicine, San Juan, PR 00936, USA.
| | - Jose Pérez
- Department of Biochemistry, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
| | - Jescelica Ortiz-Rivera
- Department of Biochemistry, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
| | - Michael Inyushin
- Department of Physiology, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA, .
| | - Vladimir Makarov
- Department of Physics, University of Puerto Rico, Río Piedras Campus, San Juan, PR 00931, USA.
| | - Aníbal Valentín-Acevedo
- Department of Microbiology and Immunology, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
| | - Alfredo Quinones-Hinojosa
- Department of Neurologic Surgery, Mayo Clinic, 4500 San Pablo Road South, Jacksonville, FL 32224, USA.
| | - Nawal Boukli
- Biomedical Proteomics Facility, Department of Microbiology and Immunology, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
| | - Lilia Y Kucheryavykh
- Department of Biochemistry, Universidad Central del Caribe, School of Medicine, Ave. Laurel, Santa Juanita, Bayamon, PR 00956, USA.
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44
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Willems E, Dedobbeleer M, Digregorio M, Lombard A, Goffart N, Lumapat PN, Lambert J, Van den Ackerveken P, Szpakowska M, Chevigné A, Scholtes F, Rogister B. Aurora A plays a dual role in migration and survival of human glioblastoma cells according to the CXCL12 concentration. Oncogene 2018; 38:73-87. [PMID: 30082913 PMCID: PMC6755987 DOI: 10.1038/s41388-018-0437-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2018] [Revised: 07/10/2018] [Accepted: 07/11/2018] [Indexed: 12/13/2022]
Abstract
Primary glioblastoma is the most frequent human brain tumor in adults and is generally fatal due to tumor recurrence. We previously demonstrated that glioblastoma-initiating cells invade the subventricular zones and promote their radio-resistance in response to the local release of the CXCL12 chemokine. In this work, we show that the mitotic Aurora A kinase (AurA) is activated through the CXCL12–CXCR4 pathway in an ERK1/2-dependent manner. Moreover, the CXCL12–ERK1/2 signaling induces the expression of Ajuba, the main cofactor of AurA, which allows the auto-phosphorylation of AurA. We show that AurA contributes to glioblastoma cell survival, radio-resistance, self-renewal, and proliferation regardless of the exogenous stimulation with CXCL12. On the other hand, AurA triggers the CXCL12-mediated migration of glioblastoma cells in vitro as well as the invasion of the subventricular zone in xenograft experiments. Moreover, AurA regulates cytoskeletal proteins (i.e., Actin and Vimentin) and favors the pro-migratory activity of the Rho-GTPase CDC42 in response to CXCL12. Altogether, these results show that AurA, a well-known kinase of the mitotic machinery, may play alternative roles in human glioblastoma according to the CXCL12 concentration.
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Affiliation(s)
- Estelle Willems
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium
| | - Matthias Dedobbeleer
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium
| | - Marina Digregorio
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium
| | - Arnaud Lombard
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium.,Department of Neurosurgery, CHU of Liège, Liège, Belgium
| | - Nicolas Goffart
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium
| | - Paul Noel Lumapat
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium
| | - Jeremy Lambert
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium.,Department of Neurosurgery, CHU of Liège, Liège, Belgium
| | | | - Martyna Szpakowska
- Department of Infection and Immunity, Immuno-Pharmacology and Interactomics, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Andy Chevigné
- Department of Infection and Immunity, Immuno-Pharmacology and Interactomics, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Felix Scholtes
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium.,Department of Neurosurgery, CHU of Liège, Liège, Belgium
| | - Bernard Rogister
- Laboratory of Nervous System Diseases and Therapy, GIGA-Neuroscience, University of Liège, Liège, Belgium. .,Department of Neurology, CHU of Liège, Liège, Belgium.
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45
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A three-dimensional (3D) organotypic microfluidic model for glioma stem cells - Vascular interactions. Biomaterials 2018; 198:63-77. [PMID: 30098794 DOI: 10.1016/j.biomaterials.2018.07.048] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Revised: 07/21/2018] [Accepted: 07/25/2018] [Indexed: 02/07/2023]
Abstract
Glioblastoma (GBM) is one of the deadliest forms of cancer. Despite many treatment options, prognosis of GBM remains dismal with a 5-year survival rate of 4.7%. Even then, tumors often recur after treatment. Tumor recurrence is hypothesized to be driven by glioma stem cell (GSC) populations which are highly tumorigenic, invasive, and resistant to several forms of therapy. GSCs are often concentrated around the tumor vasculature, referred to as the vascular niche, which are known to provide microenvironmental cues to maintain GSC stemness, promote invasion, and resistance to therapies. In this work, we developed a 3D organotypic microfluidic platform, integrated with hydrogel-based biomaterials, to mimic the GSC vascular niche and study the influence of endothelial cells (ECs) on patient-derived GSC behavior and identify signaling cues that mediate their invasion and phenotype. The established microvascular network enhanced GSC migration within a 3D hydrogel, promoted invasive morphology as well as maintained GSC proliferation rates and phenotype (Nestin, SOX2, CD44). Notably, we compared migration behavior to in vivo mice model and found similar invasive morphology suggesting that our microfluidic system could represent a physiologically relevant in vivo microenvironment. Moreover, we confirmed that CXCL12-CXCR4 signaling is involved in promoting GSC invasion in a 3D vascular microenvironment by utilizing a CXCR4 antagonist (AMD3100), while also demonstrating the effectiveness of the microfluidic as a drug screening assay. Our model presents a potential ex vivo platform for studying the interplay of GSCs with its surrounding microenvironment as well as development of future therapeutic strategies tailored toward disrupting key molecular pathways involved in GSC regulatory mechanisms.
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46
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Walker ND, Mourad Y, Liu K, Buxhoeveden M, Schoenberg C, Eloy JD, Wilson DJ, Brown LG, Botea A, Chaudhry F, Greco SJ, Ponzio NM, Pyrsopoulos N, Koneru B, Gubenko Y, Rameshwar P. Steroid-Mediated Decrease in Blood Mesenchymal Stem Cells in Liver Transplant could Impact Long-Term Recovery. Stem Cell Rev Rep 2018; 13:644-658. [PMID: 28733800 DOI: 10.1007/s12015-017-9751-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Orthotopic liver transplant (OLT) remains the standard of care for end stage liver disease. To circumvent allo-rejection, OLT subjects receive gluococorticoids (GC). We investigated the effects of GC on endogenous mesenchymal stem (stromal) cells (MSCs) in OLT. This question is relevant because MSCs have regenerative potential and immune suppressor function. Phenotypic analyses of blood samples from 12 OLT recipients, at pre-anhepatic, anhepatic and post-transplant (2 h, Days 1 and 5) indicated a significant decrease in MSCs after GC injection. The MSCs showed better recovery in the blood from subjects who started with relatively low MSCs as compared to those with high levels at the prehepatic phase. This drop in MSCs appeared to be linked to GC since similar change was not observed in liver resection subjects. In order to understand the effects of GC on decrease MSC migration, in vitro studies were performed in transwell cultures. Untreated MSCs could not migrate towards the GC-exposed liver tissue, despite CXCR4 expression and the production of inflammatory cytokines from the liver cells. GC-treated MSCs were inefficient with respect to migration towards CXCL12, and this correlated with retracted cytoskeleton and motility. These dysfunctions were partly explained by decreases in the CXCL12/receptor axis. GC-associated decrease in MSCs in OLT recipients recovered post-transplant, despite poor migratory ability towards GC-exposed liver. In total, the study indicated that GC usage in transplant needs to be examined to determine if this could be reduced or avoided with adjuvant cell therapy.
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Affiliation(s)
- Nykia D Walker
- Department of Medicine, Division of Hematology/Oncology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA.,Rutgers Graduate School of Biomedical Sciences, Newark, NJ, USA
| | - Yasmine Mourad
- Rutgers Graduate School of Biomedical Sciences, Newark, NJ, USA
| | - Katherine Liu
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Michael Buxhoeveden
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Catherine Schoenberg
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Jean D Eloy
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Dorian J Wilson
- Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Lloyd G Brown
- Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Andrei Botea
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Faraz Chaudhry
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Steven J Greco
- Department of Medicine, Division of Hematology/Oncology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Nicholas M Ponzio
- Department of Pathology and Laboratory Medicine, Rutgers, New Jersey Medical School, Newark, NJ, USA
| | - Nikolaos Pyrsopoulos
- Department of Medicine, Division of Hematology/Oncology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA
| | - Baburao Koneru
- Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Yuriy Gubenko
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA.
| | - Pranela Rameshwar
- Department of Medicine, Division of Hematology/Oncology, Rutgers New Jersey Medical School, Newark, NJ, 07103, USA. .,Rutgers Graduate School of Biomedical Sciences, Newark, NJ, USA.
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47
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Liu MY, Nemes A, Zhou QG. The Emerging Roles for Telomerase in the Central Nervous System. Front Mol Neurosci 2018; 11:160. [PMID: 29867352 PMCID: PMC5964194 DOI: 10.3389/fnmol.2018.00160] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Accepted: 04/26/2018] [Indexed: 12/11/2022] Open
Abstract
Telomerase, a specialized ribonucleoprotein enzyme complex, maintains telomere length at the 3′ end of chromosomes, and functions importantly in stem cells, cancer and aging. Telomerase exists in neural stem cells (NSCs) and neural progenitor cells (NPCs), at a high level in the developing and adult brains of humans and rodents. Increasing studies have demonstrated that telomerase in NSCs/NPCs plays important roles in cell proliferation, neuronal differentiation, neuronal survival and neuritogenesis. In addition, recent works have shown that telomerase reverse transcriptase (TERT) can protect newborn neurons from apoptosis and excitotoxicity. However, to date, the link between telomerase and diseases in the central nervous system (CNS) is not well reviewed. Here, we analyze the evidence and summarize the important roles of telomerase in the CNS. Understanding the roles of telomerase in the nervous system is not only important to gain further insight into the process of the neural cell life cycle but would also provide novel therapeutic applications in CNS diseases such as neurodegenerative condition, mood disorders, aging and other ailments.
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Affiliation(s)
- Meng-Ying Liu
- Department of Clinical Pharmacology, Pharmacy College, Nanjing Medical University, Nanjing, China.,The Affiliated Hospital of Nanjing University Medical School, Nanjing Drum Tower Hospital, Nanjing, China
| | - Ashley Nemes
- Department of Stem Cell Biology and Regenerative Medicine, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States
| | - Qi-Gang Zhou
- Department of Clinical Pharmacology, Pharmacy College, Nanjing Medical University, Nanjing, China.,Department of Stem Cell Biology and Regenerative Medicine, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States
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48
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Marquez J, Han J. You're Not under Arrest: Worry-free with β-arrestin. Korean Circ J 2018; 48:325-328. [PMID: 29625515 PMCID: PMC5889982 DOI: 10.4070/kcj.2018.0057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 03/05/2018] [Indexed: 12/02/2022] Open
Affiliation(s)
- Jubert Marquez
- Department of Health Sciences and Technology, BK21 Plus Project Team, Graduate School of Inje University, Busan, Korea
| | - Jin Han
- Department of Health Sciences and Technology, BK21 Plus Project Team, Graduate School of Inje University, Busan, Korea.,Cardiovascular and Metabolic Disease Center, BK21 Plus Project Team, National Research Laboratory for Mitochondrial Signaling, Inje University, Busan, Korea.
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Roy A, Attarha S, Weishaupt H, Edqvist PH, Swartling FJ, Bergqvist M, Siebzehnrubl FA, Smits A, Pontén F, Tchougounova E. Serglycin as a potential biomarker for glioma: association of serglycin expression, extent of mast cell recruitment and glioblastoma progression. Oncotarget 2018; 8:24815-24827. [PMID: 28445977 PMCID: PMC5421891 DOI: 10.18632/oncotarget.15820] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Accepted: 02/15/2017] [Indexed: 12/22/2022] Open
Abstract
Serglycin is an intracellular proteoglycan with a unique ability to adopt highly divergent structures by glycosylation with variable types of glycosaminoglycans (GAGs) when expressed by different cell types. Serglycin is overexpressed in aggressive cancers suggesting its protumorigenic role. In this study, we explored the expression of serglycin in human glioma and its correlation with survival and immune cell infiltration. We demonstrate that serglycin is expressed in glioma and that increased expression predicts poor survival of patients. Analysis of serglycin expression in a large cohort of low- and high-grade human glioma samples reveals that its expression is grade dependent and is positively correlated with mast cell (MC) infiltration. Moreover, serglycin expression in patient-derived glioma cells is significantly increased upon MC co-culture. This is also accompanied by increased expression of CXCL12, CXCL10, as well as markers of cancer progression, including CD44, ZEB1 and vimentin.In conclusion, these findings indicate the importance of infiltrating MCs in glioma by modulating signaling cascades involving serglycin, CD44 and ZEB1. The present investigation reveals serglycin as a potential prognostic marker for glioma and demonstrates an association with the extent of MC recruitment and glioma progression, uncovering potential future therapeutic opportunities for patients.
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Affiliation(s)
- Ananya Roy
- Uppsala University, Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala, Sweden.,Swedish University of Agricultural Sciences, Department of Biomedical Sciences and Veterinary Public Health, Uppsala, Sweden
| | - Sanaz Attarha
- Uppsala University, Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala, Sweden
| | - Holger Weishaupt
- Uppsala University, Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala, Sweden
| | - Per-Henrik Edqvist
- Uppsala University, Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala, Sweden.,Science for Life Laboratory, Uppsala University, Uppsala, Sweden
| | - Fredrik J Swartling
- Uppsala University, Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala, Sweden
| | | | - Florian A Siebzehnrubl
- Cardiff University School of Biosciences, European Cancer Stem Cell Research Institute, Cardiff, United Kingdom
| | - Anja Smits
- Uppsala University, Department of Neuroscience, Neurology, Uppsala, Sweden.,Institute of Neuroscience and Physiology, Department of Clinical Neuroscience, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Fredrik Pontén
- Uppsala University, Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala, Sweden.,Science for Life Laboratory, Uppsala University, Uppsala, Sweden
| | - Elena Tchougounova
- Uppsala University, Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala, Sweden
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Piovan E, Tosello V, Amadori A, Zanovello P. Chemotactic Cues for NOTCH1-Dependent Leukemia. Front Immunol 2018; 9:633. [PMID: 29666622 PMCID: PMC5891592 DOI: 10.3389/fimmu.2018.00633] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Accepted: 03/14/2018] [Indexed: 12/12/2022] Open
Abstract
The NOTCH signaling pathway is a conserved signaling cascade that regulates many aspects of development and homeostasis in multiple organ systems. Aberrant activity of this signaling pathway is linked to the initiation and progression of several hematological malignancies, exemplified by T-cell acute lymphoblastic leukemia (T-ALL). Interestingly, frequent non-mutational activation of NOTCH1 signaling has recently been demonstrated in B-cell chronic lymphocytic leukemia (B-CLL), significantly extending the pathogenic significance of this pathway in B-CLL. Leukemia patients often present with high-blood cell counts, diffuse disease with infiltration of the bone marrow, secondary lymphoid organs, and diffusion to the central nervous system (CNS). Chemokines are chemotactic cytokines that regulate migration of cells between tissues and the positioning and interactions of cells within tissue. Homeostatic chemokines and their receptors have been implicated in regulating organ-specific infiltration, but may also directly and indirectly modulate tumor growth. Recently, oncogenic NOTCH1 has been shown to regulate infiltration of leukemic cells into the CNS hijacking the CC-chemokine ligand 19/CC-chemokine receptor 7 chemokine axis. In addition, a crucial role for the homing receptor axis CXC-chemokine ligand 12/CXC-chemokine receptor 4 has been demonstrated in leukemia maintenance and progression. Moreover, the CCL25/CCR9 axis has been implicated in the homing of leukemic cells into the gut, particularly in the presence of phosphatase and tensin homolog tumor suppressor loss. In this review, we summarize the latest developments regarding the role of NOTCH signaling in regulating the chemotactic microenvironmental cues involved in the generation and progression of T-ALL and compare these findings to B-CLL.
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Affiliation(s)
- Erich Piovan
- UOC Immunologia e Diagnostica Molecolare Oncologica, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy.,Dipartimento di Scienze Chirurgiche, Oncologiche e Gastroenterologiche, Università di Padova, Padova, Italy
| | - Valeria Tosello
- UOC Immunologia e Diagnostica Molecolare Oncologica, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Alberto Amadori
- UOC Immunologia e Diagnostica Molecolare Oncologica, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy.,Dipartimento di Scienze Chirurgiche, Oncologiche e Gastroenterologiche, Università di Padova, Padova, Italy
| | - Paola Zanovello
- UOC Immunologia e Diagnostica Molecolare Oncologica, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy.,Dipartimento di Scienze Chirurgiche, Oncologiche e Gastroenterologiche, Università di Padova, Padova, Italy
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