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Perlee S, Ma Y, Hunter MV, Swanson JB, Ming Z, Xia J, Lionnet T, McGrail M, White RM. Identifying in vivo genetic dependencies of melanocyte and melanoma development. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.03.22.586101. [PMID: 38562693 PMCID: PMC10983904 DOI: 10.1101/2024.03.22.586101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
The advent of large-scale sequencing in both development and disease has identified large numbers of candidate genes that may be linked to important phenotypes. Validating the function of these candidates in vivo is challenging, due to low efficiency and low throughput of most model systems. We have developed a rapid, scalable system for assessing the role of candidate genes using zebrafish. We generated transgenic zebrafish in which Cas9 was knocked-in to the endogenous mitfa locus, a master transcription factor of the melanocyte lineage. We used this system to identify both cell-autonomous and non-cell autonomous regulators of normal melanocyte development. We then applied this to the melanoma setting to demonstrate that loss of genes required for melanocyte survival can paradoxically promote more aggressive phenotypes, highlighting that in vitro screens can mask in vivo phenotypes. Our high-efficiency genetic approach offers a versatile tool for exploring developmental processes and disease mechanisms that can readily be applied to other cell lineages.
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Mincherton TI, Lam SJ, Clarke SE, Hui HYL, Malherbe JAJ, Chuah HS, Sidiqi MH, Fuller KA, Erber WN. Imaging flow cytometric detection of del(17p) in bone marrow and circulating plasma cells in multiple myeloma. Int J Lab Hematol 2024; 46:495-502. [PMID: 38379463 DOI: 10.1111/ijlh.14248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 02/04/2024] [Indexed: 02/22/2024]
Abstract
BACKGROUND Detection of del(17p) in myeloma is generally performed by fluorescence in situ hybridization (FISH) on a slide with analysis of up to 200 nuclei. The small cell sample analyzed makes this a low precision test. We report the utility of an automated FISH method, called "immuno-flowFISH", to detect plasma cells with adverse prognostic risk del(17p) in bone marrow and blood samples of patients with myeloma. METHODS Bone marrow (n = 31) and blood (n = 19) samples from 35 patients with myeloma were analyzed using immuno-flowFISH. Plasma cells were identified by CD38/CD138-immunophenotypic gating and assessed for the 17p locus and centromere of chromosome 17. Cells were acquired on an AMNIS ImageStreamX MkII imaging flow cytometer using INSPIRE software. RESULTS Chromosome 17 abnormalities were identified in CD38/CD138-positive cells in bone marrow (6/31) and blood (4/19) samples when the percent plasma cell burden ranged from 0.03% to 100% of cells. Abnormalities could be identified in 14.5%-100% of plasma cells. CONCLUSIONS The "immuno-flowFISH" imaging flow cytometric method could detect del(17p) in plasma cells in both bone marrow and blood samples of myeloma patients. This method was also able to detect gains and losses of chromosome 17, which are also of prognostic significance. The lowest levels of 0.009% (bone marrow) and 0.001% (blood) for chromosome 17 abnormalities was below the detection limit of current FISH method. This method offers potential as a new means of identifying these prognostically important chromosomal defects, even when only rare cells are present and for serial disease monitoring.
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Affiliation(s)
- Thomas I Mincherton
- School of Biomedical Sciences, The University of Western Australia, Crawley, Western Australia, Australia
| | - Stephanie J Lam
- PathWest Laboratory Medicine, Nedlands, Western Australia, Australia
- Haematology Department, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Sarah E Clarke
- School of Biomedical Sciences, The University of Western Australia, Crawley, Western Australia, Australia
- PathWest Laboratory Medicine, Nedlands, Western Australia, Australia
- Haematology Department, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Henry Y L Hui
- School of Biomedical Sciences, The University of Western Australia, Crawley, Western Australia, Australia
| | - Jacques A J Malherbe
- School of Biomedical Sciences, The University of Western Australia, Crawley, Western Australia, Australia
- Haematology Department, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Hun S Chuah
- PathWest Laboratory Medicine, Nedlands, Western Australia, Australia
- Haematology Department, Royal Perth Hospital, Perth, Western Australia, Australia
| | - M Hasib Sidiqi
- PathWest Laboratory Medicine, Nedlands, Western Australia, Australia
- Haematology Department, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Kathy A Fuller
- School of Biomedical Sciences, The University of Western Australia, Crawley, Western Australia, Australia
| | - Wendy N Erber
- School of Biomedical Sciences, The University of Western Australia, Crawley, Western Australia, Australia
- PathWest Laboratory Medicine, Nedlands, Western Australia, Australia
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Prykhozhij SV, Ban K, Brown ZL, Kobar K, Wajnberg G, Fuller C, Chacko S, Lacroix J, Crapoulet N, Midgen C, Shlien A, Malkin D, Berman JN. miR-34a is a tumor suppressor in zebrafish and its expression levels impact metabolism, hematopoiesis and DNA damage. PLoS Genet 2024; 20:e1011290. [PMID: 38805544 PMCID: PMC11166285 DOI: 10.1371/journal.pgen.1011290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 06/11/2024] [Accepted: 05/06/2024] [Indexed: 05/30/2024] Open
Abstract
Li-Fraumeni syndrome is caused by inherited TP53 tumor suppressor gene mutations. MicroRNA miR-34a is a p53 target and modifier gene. Interestingly, miR-34 triple-null mice exhibit normal p53 responses and no overt cancer development, but the lack of miR-34 promotes tumorigenesis in cancer-susceptible backgrounds. miR-34 genes are highly conserved and syntenic between zebrafish and humans. Zebrafish miR-34a and miR-34b/c have similar expression timing in development, but miR-34a is more abundant. DNA damage by camptothecin led to p53-dependent induction of miR-34 genes, while miR-34a mutants were adult-viable and had normal DNA damage-induced apoptosis. Nevertheless, miR-34a-/- compound mutants with a gain-of-function tp53R217H/ R217H or tp53-/- mutants were more cancer-prone than tp53 mutants alone, confirming the tumor-suppressive function of miR-34a. Through transcriptomic comparisons at 28 hours post-fertilization (hpf), we characterized DNA damage-induced transcription, and at 8, 28 and 72 hpf we determined potential miR-34a-regulated genes. At 72 hpf, loss of miR-34a enhanced erythrocyte levels and up-regulated myb-positive hematopoietic stem cells. Overexpression of miR-34a suppressed its reporter mRNA, but not p53 target induction, and sensitized injected embryos to camptothecin but not to γ-irradiation.
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Affiliation(s)
- Sergey V. Prykhozhij
- Children’s Hospital of Eastern Ontario (CHEO) Research Institute and University of Ottawa, Ottawa, Ontario, Canada
| | - Kevin Ban
- Children’s Hospital of Eastern Ontario (CHEO) Research Institute and University of Ottawa, Ottawa, Ontario, Canada
| | - Zane L. Brown
- Dalhousie University Medical School, Halifax, Nova Scotia, Canada
| | - Kim Kobar
- Children’s Hospital of Eastern Ontario (CHEO) Research Institute and University of Ottawa, Ottawa, Ontario, Canada
| | - Gabriel Wajnberg
- Atlantic Cancer Research Institute, Pavillon Hôtel-Dieu, 35 Providence Street, Moncton, NB, Canada
| | - Charlotte Fuller
- HHS McMaster University Medical Centre, Division of Medical Microbiology, Hamilton, Ontario, Canada
| | - Simi Chacko
- Atlantic Cancer Research Institute, Pavillon Hôtel-Dieu, Moncton, New Brunswick, Canada
| | - Jacynthe Lacroix
- Atlantic Cancer Research Institute, Pavillon Hôtel-Dieu, Moncton, New Brunswick, Canada
| | - Nicolas Crapoulet
- Atlantic Cancer Research Institute, Pavillon Hôtel-Dieu, Moncton, New Brunswick, Canada
| | - Craig Midgen
- Department of Pathology, Dalhousie University, Halifax, Nova Scotia, Canada
- IWK Health Centre, Halifax, Nova Scotia, Canada
| | - Adam Shlien
- Genetics and Genome Biology Program, The Hospital for Sick Children, PGCRL, Toronto, Ontario, Canada
| | - David Malkin
- Genetics and Genome Biology Program, The Hospital for Sick Children, PGCRL, Toronto, Ontario, Canada
- Departments of Pediatrics and Medical Biophysics, University of Toronto, Toronto, Ontario, Canada
| | - Jason N. Berman
- Children’s Hospital of Eastern Ontario (CHEO) Research Institute and University of Ottawa, Ottawa, Ontario, Canada
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Walsh HL, Blazer VS, Wolf JC, Densmore CL. Splenic hemangioendothelial neoplasm in a captive Northern Snakehead from the Potomac River. JOURNAL OF AQUATIC ANIMAL HEALTH 2024; 36:84-90. [PMID: 38155367 DOI: 10.1002/aah.10208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 10/18/2023] [Accepted: 10/23/2023] [Indexed: 12/30/2023]
Abstract
OBJECTIVE At the U.S. Geological Survey Leetown Research Laboratory in Kearneysville, West Virginia, an approximately 3-year-old, captive-held Northern Snakehead Channa argus with clinical signs of abdominal distention died and was necropsied 1 day after an examination under anesthesia. A mass discovered in the midcoelomic cavity, presumed to be deformed spleen, was comprised of large, pseudocystic structures that contained considerable volumes of opaque, straw-colored fluid. METHODS A histopathological evaluation revealed that the tissue consisted of foci of small capillaries, nodular areas of proliferating, pleomorphic endothelial cells, and areas of necrosis within the pseudocyst wall. Positive nuclear and nonspecific immunolabeling with a vascular marker, cluster of differentiation 31, was concentrated in and around vascular spaces. RESULT Based on these observations, the tumor has been putatively identified as a hemangioendothelial neoplasm. CONCLUSION This would represent the first report of a vascular tumor in a Northern Snakehead and, globally, one of the few described neoplasms identified in a member of the Channidae family.
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Affiliation(s)
- Heather L Walsh
- U.S. Geological Survey, Eastern Ecological Science Center, Leetown Research Laboratory, Kearneysville, West Virginia, USA
| | - Vicki S Blazer
- U.S. Geological Survey, Eastern Ecological Science Center, Leetown Research Laboratory, Kearneysville, West Virginia, USA
| | - Jeffrey C Wolf
- Experimental Pathology Laboratories, Inc, Sterling, Virginia, USA
| | - Christine L Densmore
- U.S. Fish and Wildlife Service, Fish and Aquatic Conservation, Branch of Aquatic Invasive Species, Falls Church, Virginia, USA
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Zarrabi A, Perrin D, Kavoosi M, Sommer M, Sezen S, Mehrbod P, Bhushan B, Machaj F, Rosik J, Kawalec P, Afifi S, Bolandi SM, Koleini P, Taheri M, Madrakian T, Łos MJ, Lindsey B, Cakir N, Zarepour A, Hushmandi K, Fallah A, Koc B, Khosravi A, Ahmadi M, Logue S, Orive G, Pecic S, Gordon JW, Ghavami S. Rhabdomyosarcoma: Current Therapy, Challenges, and Future Approaches to Treatment Strategies. Cancers (Basel) 2023; 15:5269. [PMID: 37958442 PMCID: PMC10650215 DOI: 10.3390/cancers15215269] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/18/2023] [Accepted: 10/29/2023] [Indexed: 11/15/2023] Open
Abstract
Rhabdomyosarcoma is a rare cancer arising in skeletal muscle that typically impacts children and young adults. It is a worldwide challenge in child health as treatment outcomes for metastatic and recurrent disease still pose a major concern for both basic and clinical scientists. The treatment strategies for rhabdomyosarcoma include multi-agent chemotherapies after surgical resection with or without ionization radiotherapy. In this comprehensive review, we first provide a detailed clinical understanding of rhabdomyosarcoma including its classification and subtypes, diagnosis, and treatment strategies. Later, we focus on chemotherapy strategies for this childhood sarcoma and discuss the impact of three mechanisms that are involved in the chemotherapy response including apoptosis, macro-autophagy, and the unfolded protein response. Finally, we discuss in vivo mouse and zebrafish models and in vitro three-dimensional bioengineering models of rhabdomyosarcoma to screen future therapeutic approaches and promote muscle regeneration.
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Affiliation(s)
- Ali Zarrabi
- Department of Biomedical Engineering, Faculty of Engineering and Natural Sciences, Istinye University, Sariyer, Istanbul 34396, Türkiye; (A.Z.); (A.Z.)
| | - David Perrin
- Section of Orthopaedic Surgery, Department of Surgery, University of Manitoba, Winnipeg, MB R3E 0V9, Canada; (D.P.); (M.S.)
| | - Mahboubeh Kavoosi
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
- Biotechnology Center, Silesian University of Technology, 8 Krzywousty St., 44-100 Gliwice, Poland;
| | - Micah Sommer
- Section of Orthopaedic Surgery, Department of Surgery, University of Manitoba, Winnipeg, MB R3E 0V9, Canada; (D.P.); (M.S.)
- Section of Physical Medicine and Rehabilitation, Department of Internal Medicine, University of Manitoba, Winnipeg, MB R3E 0V9, Canada
| | - Serap Sezen
- Faculty of Engineering and Natural Sciences, Sabanci University, Tuzla, Istanbul 34956, Türkiye; (S.S.); (N.C.); (B.K.)
| | - Parvaneh Mehrbod
- Department of Influenza and Respiratory Viruses, Pasteur Institute of Iran, Tehran 1316943551, Iran;
| | - Bhavya Bhushan
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
- Department of Anatomy and Cell Biology, School of Biomedical Sciences, Faculty of Science, McGill University, Montreal, QC H3A 0C7, Canada
| | - Filip Machaj
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
- Department of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland
- Department of Biochemistry and Molecular Biology, University of Chicago, Chicago, IL 60637, USA
| | - Jakub Rosik
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
- Department of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland
- Department of Chemistry, University of Chicago, Chicago, IL 60637, USA
| | - Philip Kawalec
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
- Section of Neurosurgery, Department of Surgery, University of Manitoba, Health Sciences Centre, Winnipeg, MB R3A 1R9, Canada
| | - Saba Afifi
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
| | - Seyed Mohammadreza Bolandi
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
| | - Peiman Koleini
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
| | - Mohsen Taheri
- Genetics of Non-Communicable Disease Research Center, Zahedan University of Medical Sciences, Zahedan 9816743463, Iran;
| | - Tayyebeh Madrakian
- Department of Analytical Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan 6517838695, Iran; (T.M.); (M.A.)
| | - Marek J. Łos
- Biotechnology Center, Silesian University of Technology, 8 Krzywousty St., 44-100 Gliwice, Poland;
| | - Benjamin Lindsey
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
| | - Nilufer Cakir
- Faculty of Engineering and Natural Sciences, Sabanci University, Tuzla, Istanbul 34956, Türkiye; (S.S.); (N.C.); (B.K.)
| | - Atefeh Zarepour
- Department of Biomedical Engineering, Faculty of Engineering and Natural Sciences, Istinye University, Sariyer, Istanbul 34396, Türkiye; (A.Z.); (A.Z.)
| | - Kiavash Hushmandi
- Department of Food Hygiene and Quality Control, Division of Epidemiology, Faculty of Veterinary Medicine, University of Tehran, Tehran 1419963114, Iran;
| | - Ali Fallah
- Integrated Manufacturing Technologies Research and Application Center, Sabanci University, Tuzla, Istanbul 34956, Türkiye;
| | - Bahattin Koc
- Faculty of Engineering and Natural Sciences, Sabanci University, Tuzla, Istanbul 34956, Türkiye; (S.S.); (N.C.); (B.K.)
- Integrated Manufacturing Technologies Research and Application Center, Sabanci University, Tuzla, Istanbul 34956, Türkiye;
- Sabanci University Nanotechnology Research and Application Center (SUNUM), Tuzla, Istanbul 34956, Türkiye
| | - Arezoo Khosravi
- Department of Genetics and Bioengineering, Faculty of Engineering and Natural Sciences, Istanbul Okan University, Istanbul 34959, Türkiye;
| | - Mazaher Ahmadi
- Department of Analytical Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan 6517838695, Iran; (T.M.); (M.A.)
| | - Susan Logue
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
| | - Gorka Orive
- NanoBioCel Research Group, School of Pharmacy, University of the Basque Country (UPV/EHU), 01007 Vitoria-Gasteiz, Spain;
- University Institute for Regenerative Medicine and Oral Implantology–UIRMI (UPV/EHU-Fundación Eduardo Anitua), 01007 Vitoria-Gasteiz, Spain
- Bioaraba, NanoBioCel Research Group, 01006 Vitoria-Gasteiz, Spain
| | - Stevan Pecic
- Department of Chemistry and Biochemistry, California State University Fullerton, Fullerton, CA 92831, USA;
| | - Joseph W. Gordon
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
- College of Nursing, Rady Faculty of Health Science, University of Manitoba, Winnipeg, MB R3E 0V9, Canada
| | - Saeid Ghavami
- Department of Human Anatomy and Cell Science, University of Manitoba College of Medicine, Winnipeg, MB R3E 0V9, Canada; (M.K.); (B.B.); (F.M.); (J.R.); (P.K.); (S.A.); (S.M.B.); (P.K.); (B.L.); (S.L.); (J.W.G.)
- Biology of Breathing Theme, Children Hospital Research Institute of Manitoba, University of Manitoba, Winnipeg, MB R3E 0V9, Canada
- Autophagy Research Center, Shiraz University of Medical Sciences, Shiraz 7134845794, Iran
- Academy of Silesia, Faculty of Medicine, Rolna 43, 40-555 Katowice, Poland
- Research Institutes of Oncology and Hematology, Cancer Care Manitoba-University of Manitoba, Winnipeg, MB R3E 0V9, Canada
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Inge Schytz Andersen-Civil A, Anjan Sawale R, Claude Vanwalleghem G. Zebrafish (Danio rerio) as a translational model for neuro-immune interactions in the enteric nervous system in autism spectrum disorders. Brain Behav Immun 2023:S0889-1591(23)00142-3. [PMID: 37301234 DOI: 10.1016/j.bbi.2023.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 04/28/2023] [Accepted: 06/03/2023] [Indexed: 06/12/2023] Open
Abstract
Autism spectrum disorders (ASD) affect about 1% of the population and are strongly associated with gastrointestinal diseases creating shortcomings in quality of life. Multiple factors contribute to the development of ASD and although neurodevelopmental deficits are central, the pathogenesis of the condition is complex and the high prevalence of intestinal disorders is poorly understood. In agreement with the prominent research establishing clear bidirectional interactions between the gut and the brain, several studies have made it evident that such a relation also exists in ASD. Thus, dysregulation of the gut microbiota and gut barrier integrity may play an important role in ASD. However, only limited research has investigated how the enteric nervous system (ENS) and intestinal mucosal immune factors may impact on the development of ASD-related intestinal disorders. This review focuses on the mechanistic studies that elucidate the regulation and interactions between enteric immune cells, residing gut microbiota and the ENS in models of ASD. Especially the multifaceted properties and applicability of zebrafish (Danio rerio) for the study of ASD pathogenesis are assessed in comparison to studies conducted in rodent models and humans. Advances in molecular techniques and in vivo imaging, combined with genetic manipulation and generation of germ-free animals in a controlled environment, appear to make zebrafish an underestimated model of choice for the study of ASD. Finally, we establish the research gaps that remain to be explored to further our understanding of the complexity of ASD pathogenesis and associated mechanisms that may lead to intestinal disorders.
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Affiliation(s)
- Audrey Inge Schytz Andersen-Civil
- Department of Molecular Biology and Genetics, Universitetsbyen 81, 8000 Aarhus C, Denmark; Danish Research Institute of Translational Neuroscience - DANDRITE, Nordic-EMBL Partnership for Molecular Medicine, Aarhus University, Aarhus, Denmark.
| | - Rajlakshmi Anjan Sawale
- Department of Molecular Biology and Genetics, Universitetsbyen 81, 8000 Aarhus C, Denmark; Danish Research Institute of Translational Neuroscience - DANDRITE, Nordic-EMBL Partnership for Molecular Medicine, Aarhus University, Aarhus, Denmark
| | - Gilles Claude Vanwalleghem
- Department of Molecular Biology and Genetics, Universitetsbyen 81, 8000 Aarhus C, Denmark; Danish Research Institute of Translational Neuroscience - DANDRITE, Nordic-EMBL Partnership for Molecular Medicine, Aarhus University, Aarhus, Denmark
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7
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Chen J, Baxi K, Lipsitt AE, Hensch NR, Wang L, Sreenivas P, Modi P, Zhao XR, Baudin A, Robledo DG, Bandyopadhyay A, Sugalski A, Challa AK, Kurmashev D, Gilbert AR, Tomlinson GE, Houghton P, Chen Y, Hayes MN, Chen EY, Libich DS, Ignatius MS. Defining function of wild-type and three patient-specific TP53 mutations in a zebrafish model of embryonal rhabdomyosarcoma. eLife 2023; 12:e68221. [PMID: 37266578 PMCID: PMC10322150 DOI: 10.7554/elife.68221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 06/01/2023] [Indexed: 06/03/2023] Open
Abstract
In embryonal rhabdomyosarcoma (ERMS) and generally in sarcomas, the role of wild-type and loss- or gain-of-function TP53 mutations remains largely undefined. Eliminating mutant or restoring wild-type p53 is challenging; nevertheless, understanding p53 variant effects on tumorigenesis remains central to realizing better treatment outcomes. In ERMS, >70% of patients retain wild-type TP53, yet mutations when present are associated with worse prognosis. Employing a kRASG12D-driven ERMS tumor model and tp53 null (tp53-/-) zebrafish, we define wild-type and patient-specific TP53 mutant effects on tumorigenesis. We demonstrate that tp53 is a major suppressor of tumorigenesis, where tp53 loss expands tumor initiation from <35% to >97% of animals. Characterizing three patient-specific alleles reveals that TP53C176F partially retains wild-type p53 apoptotic activity that can be exploited, whereas TP53P153Δ and TP53Y220C encode two structurally related proteins with gain-of-function effects that predispose to head musculature ERMS. TP53P153Δ unexpectedly also predisposes to hedgehog-expressing medulloblastomas in the kRASG12D-driven ERMS-model.
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Affiliation(s)
- Jiangfei Chen
- Institute of Environmental Safety and Human Health, Wenzhou Medical UniversityWenzhouChina
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
| | - Kunal Baxi
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Amanda E Lipsitt
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Pediatrics, Division of Hematology Oncology, UT Health Sciences CenterSan AntonioUnited States
| | - Nicole Rae Hensch
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Long Wang
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Prethish Sreenivas
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Paulomi Modi
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Xiang Ru Zhao
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Antoine Baudin
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Biochemistry and Structural Biology, UT Health Sciences CenterSan AntonioUnited States
| | - Daniel G Robledo
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
| | - Abhik Bandyopadhyay
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
| | - Aaron Sugalski
- Department of Pediatrics, Division of Hematology Oncology, UT Health Sciences CenterSan AntonioUnited States
| | - Anil K Challa
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Biology, University of Alabama at BirminghamBirminghamUnited States
| | - Dias Kurmashev
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
| | - Andrea R Gilbert
- Department of Pathology and Laboratory Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Gail E Tomlinson
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Pediatrics, Division of Hematology Oncology, UT Health Sciences CenterSan AntonioUnited States
| | - Peter Houghton
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
| | - Yidong Chen
- Department of Population Health Sciences, UT Health Sciences CenterSan AntonioUnited States
| | - Madeline N Hayes
- Developmental and Stem Cell Biology, Hospital for Sick ChildrenTorontoCanada
| | - Eleanor Y Chen
- Department of Laboratory Medicine and Pathology, University of WashingtonSeattleUnited States
| | - David S Libich
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Biochemistry and Structural Biology, UT Health Sciences CenterSan AntonioUnited States
| | - Myron S Ignatius
- Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences CenterSan AntonioUnited States
- Department of Molecular Medicine, UT Health Sciences CenterSan AntonioUnited States
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8
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Patel P, Nandi A, Verma SK, Kaushik N, Suar M, Choi EH, Kaushik NK. Zebrafish-based platform for emerging bio-contaminants and virus inactivation research. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 872:162197. [PMID: 36781138 PMCID: PMC9922160 DOI: 10.1016/j.scitotenv.2023.162197] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/23/2023] [Accepted: 02/08/2023] [Indexed: 05/27/2023]
Abstract
Emerging bio-contaminants such as viruses have affected health and environment settings of every country. Viruses are the minuscule entities resulting in severe contagious diseases like SARS, MERS, Ebola, and avian influenza. Recent epidemic like the SARS-CoV-2, the virus has undergone mutations strengthen them and allowing to escape from the remedies. Comprehensive knowledge of viruses is essential for the development of targeted therapeutic and vaccination treatments. Animal models mimicking human biology like non-human primates, rats, mice, and rabbits offer competitive advantage to assess risk of viral infections, chemical toxins, nanoparticles, and microbes. However, their economic maintenance has always been an issue. Furthermore, the redundancy of experimental results due to aforementioned aspects is also in examine. Hence, exploration for the alternative animal models is crucial for risk assessments. The current review examines zebrafish traits and explores the possibilities to monitor emerging bio-contaminants. Additionally, a comprehensive picture of the bio contaminant and virus particle invasion and abatement mechanisms in zebrafish and human cells is presented. Moreover, a zebrafish model to investigate the emerging viruses such as coronaviridae and poxviridae has been suggested.
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Affiliation(s)
- Paritosh Patel
- Plasma Bioscience Research Center, Department of Electrical and Biological Physics, Kwangwoon University, 01897 Seoul, South Korea
| | - Aditya Nandi
- School of Biotechnology, KIIT University, Bhubaneswar 751024, Odisha, India
| | - Suresh K Verma
- School of Biotechnology, KIIT University, Bhubaneswar 751024, Odisha, India; Condensed Matter Theory Group, Materials Theory Division, Department of Physics and Astronomy, Uppsala University, Box 516, SE-751 20 Uppsala, Sweden
| | - Neha Kaushik
- Department of Biotechnology, College of Engineering, The University of Suwon, 18323 Hwaseong, Republic of Korea
| | - Mrutyunjay Suar
- School of Biotechnology, KIIT University, Bhubaneswar 751024, Odisha, India
| | - Eun Ha Choi
- Plasma Bioscience Research Center, Department of Electrical and Biological Physics, Kwangwoon University, 01897 Seoul, South Korea.
| | - Nagendra Kumar Kaushik
- Plasma Bioscience Research Center, Department of Electrical and Biological Physics, Kwangwoon University, 01897 Seoul, South Korea.
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9
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Adhish M, Manjubala I. Effectiveness of zebrafish models in understanding human diseases-A review of models. Heliyon 2023; 9:e14557. [PMID: 36950605 PMCID: PMC10025926 DOI: 10.1016/j.heliyon.2023.e14557] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 03/01/2023] [Accepted: 03/10/2023] [Indexed: 03/17/2023] Open
Abstract
Understanding the detailed mechanism behind every human disease, disorder, defect, and deficiency is a daunting task concerning the clinical diagnostic tools for patients. Hence, a closely resembling living or simulated model is of paramount interest for the development and testing of a probable novel drug for rectifying the conditions pertaining to the various ailments. The animal model that can be easily genetically manipulated to suit the study of the therapeutic motive is an indispensable asset and within the last few decades, the zebrafish models have proven their effectiveness by becoming such potent human disease models with their use being extended to various avenues of research to understand the underlying mechanisms of the diseases. As zebrafish are explored as model animals in understanding the molecular basis and genetics of many diseases owing to the 70% genetic homology between the human and zebrafish genes; new and fascinating facts about the diseases are being surfaced, establishing it as a very powerful tool for upcoming research. These prospective research areas can be explored in the near future using zebrafish as a model. In this review, the effectiveness of the zebrafish as an animal model against several human diseases such as osteoporosis, atrial fibrillation, Noonan syndrome, leukemia, autism spectrum disorders, etc. has been discussed.
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10
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Watson S, LaVigne CA, Xu L, Surdez D, Cyrta J, Calderon D, Cannon MV, Kent MR, Silvius KM, Kucinski JP, Harrison EN, Murchison W, Rakheja D, Tirode F, Delattre O, Amatruda JF, Kendall GC. VGLL2-NCOA2 leverages developmental programs for pediatric sarcomagenesis. Cell Rep 2023; 42:112013. [PMID: 36656711 PMCID: PMC10054615 DOI: 10.1016/j.celrep.2023.112013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 10/14/2022] [Accepted: 01/04/2023] [Indexed: 01/19/2023] Open
Abstract
Clinical sequencing efforts are rapidly identifying sarcoma gene fusions that lack functional validation. An example is the fusion of transcriptional coactivators, VGLL2-NCOA2, found in infantile rhabdomyosarcoma. To delineate VGLL2-NCOA2 tumorigenic mechanisms and identify therapeutic vulnerabilities, we implement a cross-species comparative oncology approach with zebrafish, mouse allograft, and patient samples. We find that VGLL2-NCOA2 is sufficient to generate mesenchymal tumors that display features of immature skeletal muscle and recapitulate the human disease. A subset of VGLL2-NCOA2 zebrafish tumors transcriptionally cluster with embryonic somitogenesis and identify VGLL2-NCOA2 developmental programs, including a RAS family GTPase, ARF6. In VGLL2-NCOA2 zebrafish, mouse, and patient tumors, ARF6 is highly expressed. ARF6 knockout suppresses VGLL2-NCOA2 oncogenic activity in cell culture, and, more broadly, ARF6 is overexpressed in adult and pediatric sarcomas. Our data indicate that VGLL2-NCOA2 is an oncogene that leverages developmental programs for tumorigenesis and that reactivation or persistence of ARF6 could represent a therapeutic opportunity.
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Affiliation(s)
- Sarah Watson
- Institut Curie Research Center, Paris Sciences et Lettres (PSL) Research University, INSERM U830, 75005 Paris, France; Institut Curie, Paris Sciences et Lettres (PSL) Research University, Medical Oncology Department, 75005 Paris, France
| | - Collette A LaVigne
- Department of Molecular Biology, UT Southwestern Medical Center, Dallas, TX 75390, USA
| | - Lin Xu
- Quantitative Biomedical Research Center, Department of Population and Data Sciences, UT Southwestern Medical Center, Dallas, TX 75390, USA
| | - Didier Surdez
- Institut Curie Research Center, Paris Sciences et Lettres (PSL) Research University, INSERM U830, 75005 Paris, France; Balgrist University Hospital, Faculty of Medicine, University of Zürich (UZH), 8008 Zürich, Switzerland
| | - Joanna Cyrta
- Institut Curie, Paris Sciences et Lettres (PSL) Research University, Department of Pathology, 75005 Paris, France
| | - Delia Calderon
- Center for Childhood Cancer, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43205, USA; Molecular, Cellular, and Developmental Biology Ph.D. Program, The Ohio State University, Columbus, OH 43210, USA
| | - Matthew V Cannon
- Center for Childhood Cancer, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - Matthew R Kent
- Center for Childhood Cancer, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - Katherine M Silvius
- Center for Childhood Cancer, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - Jack P Kucinski
- Center for Childhood Cancer, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43205, USA; Molecular, Cellular, and Developmental Biology Ph.D. Program, The Ohio State University, Columbus, OH 43210, USA
| | - Emma N Harrison
- Center for Childhood Cancer, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - Whitney Murchison
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX 75390, USA
| | - Dinesh Rakheja
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX 75390, USA; Department of Pathology, UT Southwestern Medical Center, Dallas, TX 75390, USA
| | - Franck Tirode
- University Lyon, Université Claude Bernard Lyon 1, Cancer Research Center of Lyon, INSERM 1052, CNRS 5286, Centre LéonBérard, 69008 Lyon, France
| | - Olivier Delattre
- Institut Curie Research Center, Paris Sciences et Lettres (PSL) Research University, INSERM U830, 75005 Paris, France; Institut Curie, SIREDO Pediatric Center, 75005 Paris, France; Institut Curie Hospital Group, Unité de Génétique Somatique, 75005 Paris, France
| | - James F Amatruda
- Cancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA 90027, USA; Departments of Pediatrics and Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA.
| | - Genevieve C Kendall
- Center for Childhood Cancer, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43205, USA; Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH 43205, USA.
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11
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Ran R, Li L, Shi Z, Liu G, Jiang H, Fang L, Xu T, Huang J, Chen W, Chen Y. Disruption of
tp53
leads to cutaneous nevus and melanoma formation in
Xenopus tropicalis. Mol Oncol 2022; 16:3554-3567. [PMID: 35981147 PMCID: PMC9533689 DOI: 10.1002/1878-0261.13301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/22/2022] [Accepted: 08/05/2022] [Indexed: 11/10/2022] Open
Abstract
In humans, germline TP53 mutations predispose carriers to a wide spectrum of cancers, which is known as Li–Fraumeni syndrome (LFS). To date, the association of melanomas with LFS remains unestablished. No melanomas have been reported in any P53‐modified mouse models either. In this study, we show that targeted disruption of P53 at the DNA‐binding domain in Xenopus tropicalis recapitulates LFS, with the formation of soft‐tissue sarcomas and pancreatic ductal adenocarcinoma. Interestingly, 19% of the 14‐month‐old tp53Δ7/Δ7 homozygotes and 18% of tp53+/Δ7 heterozygotes spontaneously developed small nevi and non‐invasive melanomas. Large invasive melanomas were also observed in other older homozygous mutants, with about 7.9% penetrance. Our data suggest that more dermatologic investigation of LFS patients should be able to settle the association of melanoma with LFS in epidemiology. Our model is also valuable for further investigation of the molecular mechanism underlying melanoma progression upon germline alteration of the tp53 locus.
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Affiliation(s)
- Rensen Ran
- School of Life Science and Technology Harbin Institute of Technology Harbin China
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Lanxin Li
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Zhaoying Shi
- School of Life Science and Technology Harbin Institute of Technology Harbin China
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Guanghui Liu
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Hao Jiang
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Liangchen Fang
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Tingting Xu
- School of Medical Technology and Engineering Fujian Medical University Fuzhou China
| | - Jixuan Huang
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Weiqi Chen
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
| | - Yonglong Chen
- Department of Biology, Guangdong Provincial Key Laboratory of Cell Microenvironment and Disease Research Shenzhen Key Laboratory of Cell Microenvironment, School of Life Sciences, Southern University of Science and Technology Shenzhen China
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12
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Schultz‐Rogers LE, Thayer ML, Kambakam S, Wierson WA, Helmer JA, Wishman MD, Wall KA, Greig JL, Forsman JL, Puchhalapalli K, Nair S, Weiss TJ, Luiken JM, Blackburn PR, Ekker SC, Kool M, McGrail M. Rbbp4 loss disrupts neural progenitor cell cycle regulation independent of Rb and leads to Tp53 acetylation and apoptosis. Dev Dyn 2022; 251:1267-1290. [PMID: 35266256 PMCID: PMC9356990 DOI: 10.1002/dvdy.467] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 03/06/2022] [Accepted: 03/07/2022] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Retinoblastoma binding protein 4 (Rbbp4) is a component of transcription regulatory complexes that control cell cycle gene expression. Previous work indicated that Rbbp4 cooperates with the Rb tumor suppressor to block cell cycle entry. Here, we use genetic analysis to examine the interactions of Rbbp4, Rb, and Tp53 in zebrafish neural progenitor cell cycle regulation and survival. RESULTS Rbbp4 is upregulated across the spectrum of human embryonal and glial brain cancers. Transgenic rescue of rbbp4 mutant embryos shows Rbbp4 is essential for zebrafish neurogenesis. Rbbp4 loss leads to apoptosis and γ-H2AX in the developing brain that is suppressed by tp53 knockdown or maternal zygotic deletion. Mutant retinal neural precursors accumulate in M phase and fail to initiate G0 gene expression. rbbp4; rb1 mutants show an additive effect on the number of M phase cells. In rbbp4 mutants, Tp53 acetylation is detected; however, Rbbp4 overexpression did not rescue DNA damage-induced apoptosis. CONCLUSION Rbbp4 is necessary for neural progenitor cell cycle progression and initiation of G0 independent of Rb. Tp53-dependent apoptosis in the absence of Rbpb4 correlates with Tp53 acetylation. Together these results suggest that Rbbp4 is required for cell cycle exit and contributes to neural progenitor survival through the regulation of Tp53 acetylation.
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Affiliation(s)
- Laura E. Schultz‐Rogers
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- Interdepartmental Graduate Program in Genetics and GenomicsIowa State UniversityAmesIowaUSA
- Present address:
Department of Pathology and Lab MedicineUniversity of North CarolinaChapel HillNorth CarolinaUSA
| | - Michelle L. Thayer
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- Interdepartmental Graduate Program in Molecular, Cellular and Developmental BiologyIowa State UniversityAmesIowaUSA
| | - Sekhar Kambakam
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
| | - Wesley A. Wierson
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- Interdepartmental Graduate Program in Molecular, Cellular and Developmental BiologyIowa State UniversityAmesIowaUSA
| | - Jordan A. Helmer
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- GeneticsIowa State UniversityAmesIowaUSA
| | - Mark D. Wishman
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- GeneticsIowa State UniversityAmesIowaUSA
| | - Kristen A. Wall
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- BiologyIowa State UniversityAmesIowaUSA
| | - Jessica L. Greig
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- GeneticsIowa State UniversityAmesIowaUSA
| | - Jaimie L. Forsman
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- GeneticsIowa State UniversityAmesIowaUSA
| | - Kavya Puchhalapalli
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- GeneticsIowa State UniversityAmesIowaUSA
| | - Siddharth Nair
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- Kinesiology and HealthIowa State UniversityAmesUSA
| | - Trevor J. Weiss
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
| | - Jon M. Luiken
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
| | - Patrick R. Blackburn
- Department of Biochemistry and Molecular BiologyMayo ClinicRochesterMinnesotaUSA
- Present address:
Department of PathologySt. Jude Children's Research HospitalMemphisTennesseeUSA
| | - Stephen C. Ekker
- Department of Biochemistry and Molecular BiologyMayo ClinicRochesterMinnesotaUSA
| | - Marcel Kool
- Hopp Children's Cancer (KiTZ)HeidelbergGermany
- Division of Pediatric Neuro‐oncology, German Cancer Research Center (DKFZ), and German Cancer Consortium (DKTK)HeidelbergGermany
- Princess Maxima Center for Pediatric OncologyUtrechtNetherlands
| | - Maura McGrail
- Department of Genetics, Development and Cell BiologyIowa State UniversityAmesIowaUSA
- Interdepartmental Graduate Program in Genetics and GenomicsIowa State UniversityAmesIowaUSA
- Interdepartmental Graduate Program in Molecular, Cellular and Developmental BiologyIowa State UniversityAmesIowaUSA
- GeneticsIowa State UniversityAmesIowaUSA
- BiologyIowa State UniversityAmesIowaUSA
- Kinesiology and HealthIowa State UniversityAmesUSA
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13
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Russo I, Sartor E, Fagotto L, Colombo A, Tiso N, Alaibac M. The Zebrafish model in dermatology: an update for clinicians. Discov Oncol 2022; 13:48. [PMID: 35713744 PMCID: PMC9206045 DOI: 10.1007/s12672-022-00511-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 06/08/2022] [Indexed: 11/04/2022] Open
Abstract
Recently, the zebrafish has been established as one of the most important model organisms for medical research. Several studies have proved that there is a high level of similarity between human and zebrafish genomes, which encourages the use of zebrafish as a model for understanding human genetic disorders, including cancer. Interestingly, zebrafish skin shows several similarities to human skin, suggesting that this model organism is particularly suitable for the study of neoplastic and inflammatory skin disorders. This paper appraises the specific characteristics of zebrafish skin and describes the major applications of the zebrafish model in dermatological research.
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Affiliation(s)
- Irene Russo
- Unit of Dermatology, University of Padua, Via Gallucci 4, 35128, Padua, Italy
| | - Emma Sartor
- Unit of Dermatology, University of Padua, Via Gallucci 4, 35128, Padua, Italy
| | - Laura Fagotto
- Unit of Dermatology, University of Padua, Via Gallucci 4, 35128, Padua, Italy
| | - Anna Colombo
- Unit of Dermatology, University of Padua, Via Gallucci 4, 35128, Padua, Italy
| | - Natascia Tiso
- Department of Biology, University of Padua, Via U. Bassi 58/B, 35131, Padua, Italy
| | - Mauro Alaibac
- Unit of Dermatology, University of Padua, Via Gallucci 4, 35128, Padua, Italy.
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14
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Amanda S, Tan TK, Ong JZL, Theardy MS, Wong RWJ, Huang XZ, Ali MZ, Li Y, Gong Z, Inagaki H, Foo EY, Pang B, Tan SY, Iida S, Sanda T. IRF4 drives clonal evolution and lineage choice in a zebrafish model of T-cell lymphoma. Nat Commun 2022; 13:2420. [PMID: 35504924 PMCID: PMC9065160 DOI: 10.1038/s41467-022-30053-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 04/13/2022] [Indexed: 12/15/2022] Open
Abstract
IRF4 is a master regulator of immunity and is also frequently overexpressed in mature lymphoid neoplasms. Here, we demonstrate the oncogenicity of IRF4 in vivo, its potential effects on T-cell development and clonal evolution using a zebrafish model. IRF4-transgenic zebrafish develop aggressive tumors with massive infiltration of abnormal lymphocytes that spread to distal organs. Many late-stage tumors are mono- or oligoclonal, and tumor cells can expand in recipient animals after transplantation, demonstrating their malignancy. Mutation of p53 accelerates tumor onset, increases penetrance, and results in tumor heterogeneity. Surprisingly, single-cell RNA-sequencing reveals that the majority of tumor cells are double-negative T-cells, many of which express tcr-γ that became dominant as the tumors progress, whereas double-positive T-cells are largely diminished. Gene expression and epigenetic profiling demonstrates that gata3, mycb, lrrn1, patl1 and psip1 are specifically activated in tumors, while genes responsible for T-cell differentiation including id3 are repressed. IRF4-driven tumors are sensitive to the BRD inhibitor.
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Affiliation(s)
- Stella Amanda
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore, Singapore
| | - Tze King Tan
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore, Singapore
| | - Jolynn Zu Lin Ong
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore, Singapore
| | | | - Regina Wan Ju Wong
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore, Singapore
| | - Xiao Zi Huang
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore, Singapore
| | - Muhammad Zulfaqar Ali
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore, Singapore
| | - Yan Li
- Department of Biological Sciences, National University of Singapore, 117543, Singapore, Singapore
| | - Zhiyuan Gong
- Department of Biological Sciences, National University of Singapore, 117543, Singapore, Singapore
| | - Hiroshi Inagaki
- Department of Pathology and Molecular Diagnostics, Nagoya City University Graduate School of Medical Sciences, Nagoya, 467-8601, Japan
| | - Ee Yong Foo
- Department of Pathology, Yong Loo Lin School of Medicine, National University of Singapore, 117599, Singapore, Singapore
| | - Brendan Pang
- Department of Pathology, Yong Loo Lin School of Medicine, National University of Singapore, 117599, Singapore, Singapore
| | - Soo Yong Tan
- Department of Pathology, Yong Loo Lin School of Medicine, National University of Singapore, 117599, Singapore, Singapore
| | - Shinsuke Iida
- Department of Hematology and Oncology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi, 467-8601, Japan
| | - Takaomi Sanda
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore, Singapore. .,Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, 117599, Singapore, Singapore.
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15
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Vierstraete J, Fieuws C, Creytens D, Van Dorpe J, Willaert A, Vral A, Claes KBM. Atm deficient zebrafish model reveals conservation of the tumour suppressor function and a role in fertility. Genes Dis 2022; 10:381-384. [DOI: 10.1016/j.gendis.2022.04.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 04/08/2022] [Accepted: 04/26/2022] [Indexed: 11/27/2022] Open
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16
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Cascallar M, Alijas S, Pensado-López A, Vázquez-Ríos AJ, Sánchez L, Piñeiro R, de la Fuente M. What Zebrafish and Nanotechnology Can Offer for Cancer Treatments in the Age of Personalized Medicine. Cancers (Basel) 2022; 14:cancers14092238. [PMID: 35565373 PMCID: PMC9099873 DOI: 10.3390/cancers14092238] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 04/27/2022] [Accepted: 04/28/2022] [Indexed: 12/12/2022] Open
Abstract
Cancer causes millions of deaths each year and thus urgently requires the development of new therapeutic strategies. Nanotechnology-based anticancer therapies are a promising approach, with several formulations already approved and in clinical use. The evaluation of these therapies requires efficient in vivo models to study their behavior and interaction with cancer cells, and to optimize their properties to ensure maximum efficacy and safety. In this way, zebrafish is an important candidate due to its high homology with the human genoma, its large offspring, and the ease in developing specific cancer models. The role of zebrafish as a model for anticancer therapy studies has been highly evidenced, allowing researchers not only to perform drug screenings but also to evaluate novel therapies such as immunotherapies and nanotherapies. Beyond that, zebrafish can be used as an “avatar” model for performing patient-derived xenografts for personalized medicine. These characteristics place zebrafish in an attractive position as a role model for evaluating novel therapies for cancer treatment, such as nanomedicine.
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Affiliation(s)
- María Cascallar
- Nano-Oncology and Translational Therapeutics Group, Health Research Institute of Santiago de Compostela (IDIS), SERGAS, 15706 Santiago de Compostela, Spain; (M.C.); (S.A.); (A.J.V.-R.)
- Centro de Investigación Biomédica en Red Cáncer (CIBERONC), 28029 Madrid, Spain;
- Department of Zoology, Genetics and Physical Anthropology, Universidade de Santiago de Compostela, Campus de Lugo, 27002 Lugo, Spain; (A.P.-L.); (L.S.)
| | - Sandra Alijas
- Nano-Oncology and Translational Therapeutics Group, Health Research Institute of Santiago de Compostela (IDIS), SERGAS, 15706 Santiago de Compostela, Spain; (M.C.); (S.A.); (A.J.V.-R.)
| | - Alba Pensado-López
- Department of Zoology, Genetics and Physical Anthropology, Universidade de Santiago de Compostela, Campus de Lugo, 27002 Lugo, Spain; (A.P.-L.); (L.S.)
- Center for Research in Molecular Medicine & Chronic Diseases (CIMUS), Campus Vida, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Abi Judit Vázquez-Ríos
- Nano-Oncology and Translational Therapeutics Group, Health Research Institute of Santiago de Compostela (IDIS), SERGAS, 15706 Santiago de Compostela, Spain; (M.C.); (S.A.); (A.J.V.-R.)
- Centro de Investigación Biomédica en Red Cáncer (CIBERONC), 28029 Madrid, Spain;
- DIVERSA Technologies S.L., 15782 Santiago de Compostela, Spain
| | - Laura Sánchez
- Department of Zoology, Genetics and Physical Anthropology, Universidade de Santiago de Compostela, Campus de Lugo, 27002 Lugo, Spain; (A.P.-L.); (L.S.)
- Preclinical Animal Models Group, Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain
| | - Roberto Piñeiro
- Centro de Investigación Biomédica en Red Cáncer (CIBERONC), 28029 Madrid, Spain;
- Roche-Chus Joint Unit, Translational Medical Oncology Group, Oncomet, Health Research Institute of Santiago de Compostela, Travesía da Choupana s/n, 15706 Santiago de Compostela, Spain
| | - María de la Fuente
- Nano-Oncology and Translational Therapeutics Group, Health Research Institute of Santiago de Compostela (IDIS), SERGAS, 15706 Santiago de Compostela, Spain; (M.C.); (S.A.); (A.J.V.-R.)
- Centro de Investigación Biomédica en Red Cáncer (CIBERONC), 28029 Madrid, Spain;
- DIVERSA Technologies S.L., 15782 Santiago de Compostela, Spain
- Correspondence: ; Tel.: +34-981-955-704
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17
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Voskarides K, Koutsofti C, Pozova M. TP53 Mutant Versus Wild-Type Zebrafish Larvae Under Starvation Stress: Larvae Can Live Up to 17 Days Post-Fertilization Without Food. Zebrafish 2022; 19:49-55. [PMID: 35417275 DOI: 10.1089/zeb.2022.0003] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
In this study, an experimental protocol has been developed for comparing survival rates of mutant and wild-type zebrafish larvae under extreme starvation. Zebrafish larvae were placed in 96-well plates at fourth day postfertilization (dpf) and larvae were not fed at all from hatching to cease. Zdf1 zebrafish line was used, a strain carrying the (cancer) pathogenic TP53-M214K amino acid substitution. TP53-M214 corresponds to the human TP53-M246 and both residues are located on the DNA-binding domain of the p53 protein. Survival statistical analysis did not show any significant difference in the overall survival rates between homozygous mutant and wild-type larvae. When considering 15 dpf as the endpoint of the experiment (66% of larvae died), a borderline statistical significance was observed for the dominant model of inheritance (p = 0.015; relative hazard = 0.8320). Despite the fact yolk sac of larvae is depleted at 7-8 dpf, 34% of larvae survive until 15 dpf and 1.5% until 17 dpf. Concluding, three main results derive from this study: (1) pathogenic homozygous mutations in TP53 probably do not alter survival rates of zebrafish larvae under starvation; (2) zebrafish larvae can live up to 17 dpf without food, surviving only with their initial nutritional supplies; and (3) an easy and affordable protocol has been developed for estimating survival rates of zebrafish larvae under stressful conditions.
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Affiliation(s)
| | - Constantina Koutsofti
- Center of Excellence in Biobanking and Biomedical Research, Molecular Medicine Research Center, University of Cyprus Medical School, Nicosia, Cyprus
| | - Maria Pozova
- Medical School, University of Cyprus, Nicosia, Cyprus
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18
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Noncanonical roles of p53 in cancer stemness and their implications in sarcomas. Cancer Lett 2022; 525:131-145. [PMID: 34742870 DOI: 10.1016/j.canlet.2021.10.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 09/24/2021] [Accepted: 10/25/2021] [Indexed: 12/25/2022]
Abstract
Impairment of the prominent tumor suppressor p53, well known for its canonical role as the "guardian of the genome", is found in almost half of human cancers. More recently, p53 has been suggested to be a crucial regulator of stemness, orchestrating the differentiation of embryonal and adult stem cells, suppressing reprogramming into induced pluripotent stem cells, or inhibiting cancer stemness (i.e., cancer stem cells, CSCs), which underlies the development of therapy-resistant tumors. This review addresses these noncanonical roles of p53 and their implications in sarcoma initiation and progression. Indeed, dysregulation of p53 family proteins is a common event in sarcomas and is associated with poor survival. Additionally, emerging studies have demonstrated that loss of wild-type p53 activity hinders the terminal differentiation of mesenchymal stem cells and leads to the development of aggressive sarcomas. This review summarizes recent findings on the roles of aberrant p53 in sarcoma development and stemness and further describes therapeutic approaches to restore normal p53 activity as a promising anti-CSC strategy to treat refractory sarcomas.
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19
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Shern JF, Selfe J, Izquierdo E, Patidar R, Chou HC, Song YK, Yohe ME, Sindiri S, Wei J, Wen X, Rudzinski ER, Barkauskas DA, Lo T, Hall D, Linardic CM, Hughes D, Jamal S, Jenney M, Chisholm J, Brown R, Jones K, Hicks B, Angelini P, George S, Chesler L, Hubank M, Kelsey A, Gatz SA, Skapek SX, Hawkins DS, Shipley JM, Khan J. Genomic Classification and Clinical Outcome in Rhabdomyosarcoma: A Report From an International Consortium. J Clin Oncol 2021; 39:2859-2871. [PMID: 34166060 PMCID: PMC8425837 DOI: 10.1200/jco.20.03060] [Citation(s) in RCA: 96] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 04/13/2021] [Accepted: 05/07/2021] [Indexed: 12/31/2022] Open
Abstract
PURPOSE Rhabdomyosarcoma is the most common soft tissue sarcoma of childhood. Despite aggressive therapy, the 5-year survival rate for patients with metastatic or recurrent disease remains poor, and beyond PAX-FOXO1 fusion status, no genomic markers are available for risk stratification. We present an international consortium study designed to determine the incidence of driver mutations and their association with clinical outcome. PATIENTS AND METHODS Tumor samples collected from patients enrolled on Children's Oncology Group trials (1998-2017) and UK patients enrolled on malignant mesenchymal tumor and RMS2005 (1995-2016) trials were subjected to custom-capture sequencing. Mutations, indels, gene deletions, and amplifications were identified, and survival analysis was performed. RESULTS DNA from 641 patients was suitable for analyses. A median of one mutation was found per tumor. In FOXO1 fusion-negative cases, mutation of any RAS pathway member was found in > 50% of cases, and 21% had no putative driver mutation identified. BCOR (15%), NF1 (15%), and TP53 (13%) mutations were found at a higher incidence than previously reported and TP53 mutations were associated with worse outcomes in both fusion-negative and FOXO1 fusion-positive cases. Interestingly, mutations in RAS isoforms predominated in infants < 1 year (64% of cases). Mutation of MYOD1 was associated with histologic patterns beyond those previously described, older age, head and neck primary site, and a dismal survival. Finally, we provide a searchable companion database (ClinOmics), containing all genomic variants, and clinical annotation including survival data. CONCLUSION This is the largest genomic characterization of clinically annotated rhabdomyosarcoma tumors to date and provides prognostic genetic features that refine risk stratification and will be incorporated into prospective trials.
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MESH Headings
- Adolescent
- Adult
- Biomarkers, Tumor/genetics
- Child
- Child, Preschool
- DNA Mutational Analysis
- Databases, Genetic
- Disease Progression
- Female
- Gene Amplification
- Gene Deletion
- Gene Expression Profiling
- Genetic Predisposition to Disease
- Genomics
- Humans
- INDEL Mutation
- Infant
- Infant, Newborn
- Male
- Phenotype
- Predictive Value of Tests
- Progression-Free Survival
- Rhabdomyosarcoma, Alveolar/genetics
- Rhabdomyosarcoma, Alveolar/mortality
- Rhabdomyosarcoma, Alveolar/pathology
- Rhabdomyosarcoma, Alveolar/therapy
- Rhabdomyosarcoma, Embryonal/genetics
- Rhabdomyosarcoma, Embryonal/mortality
- Rhabdomyosarcoma, Embryonal/pathology
- Rhabdomyosarcoma, Embryonal/therapy
- Risk Assessment
- Risk Factors
- Time Factors
- Transcriptome
- United Kingdom
- United States
- Young Adult
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Affiliation(s)
- Jack F. Shern
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
- Pediatric Oncology Branch, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Joanna Selfe
- Sarcoma Molecular Pathology Team, Divisions of Molecular Pathology and Cancer Therapeutics, The Institute of Cancer Research, London, United Kingdom
| | - Elisa Izquierdo
- Molecular Diagnostics Department, The Institute of Cancer Research and Clinical Genomics, The Royal Marsden NHS Foundation, London, United Kingdom
| | - Rajesh Patidar
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Hsien-Chao Chou
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Young K. Song
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Marielle E. Yohe
- Pediatric Oncology Branch, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Sivasish Sindiri
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Jun Wei
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Xinyu Wen
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
| | - Erin R. Rudzinski
- Department of Laboratories, Seattle Children's Hospital, University of Washington, Seattle, WA
| | - Donald A. Barkauskas
- Department of Preventive Medicine, Keck School of Medicine of the University of Southern California, Los Angeles, CA
- Children's Oncology Group, Monrovia, CA
| | - Tammy Lo
- Children's Oncology Group, Monrovia, CA
| | | | | | - Debbie Hughes
- Paediatric Tumour Biology, Division of Clinical Studies, The Institute of Cancer Research, London, United Kingdom
| | - Sabri Jamal
- Molecular Diagnostics Department, The Institute of Cancer Research and Clinical Genomics, The Royal Marsden NHS Foundation, London, United Kingdom
| | - Meriel Jenney
- Cardiff and Vale UHB, Paeds Oncology, Cardiff, United Kingdom
| | - Julia Chisholm
- Children and Young People's Unit, Royal Marsden NHS Foundation Trust, London, United Kingdom
| | - Rebecca Brown
- Sarcoma Molecular Pathology Team, Divisions of Molecular Pathology and Cancer Therapeutics, The Institute of Cancer Research, London, United Kingdom
- Department of Pathology, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
| | - Kristine Jones
- Cancer Genomics Research Laboratory, Leidos Biomedical Research, Frederick National Laboratory for Cancer Research, Frederick, MD
| | - Belynda Hicks
- Cancer Genomics Research Laboratory, Leidos Biomedical Research, Frederick National Laboratory for Cancer Research, Frederick, MD
| | - Paola Angelini
- Children and Young People's Unit, Royal Marsden NHS Foundation Trust, London, United Kingdom
| | - Sally George
- Paediatric Tumour Biology, Division of Clinical Studies, The Institute of Cancer Research, London, United Kingdom
- Children and Young People's Unit, Royal Marsden NHS Foundation Trust, London, United Kingdom
| | - Louis Chesler
- Paediatric Tumour Biology, Division of Clinical Studies, The Institute of Cancer Research, London, United Kingdom
| | - Michael Hubank
- Molecular Diagnostics Department, The Institute of Cancer Research and Clinical Genomics, The Royal Marsden NHS Foundation, London, United Kingdom
| | - Anna Kelsey
- Department of Paediatric Histopathology, Manchester University NHS Foundation Trust Royal Manchester Childrens Hospital, Manchester, United Kingdom
| | - Susanne A. Gatz
- Sarcoma Molecular Pathology Team, Divisions of Molecular Pathology and Cancer Therapeutics, The Institute of Cancer Research, London, United Kingdom
- Cancer Research UK Clinical Trials Unit, Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Stephen X. Skapek
- Division of Hematology/Oncology, Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX
| | - Douglas S. Hawkins
- Department of Pediatrics, Seattle Children's Hospital, Fred Hutchinson Cancer Research Center, University of Washington, Seattle, WA
| | - Janet M. Shipley
- Sarcoma Molecular Pathology Team, Divisions of Molecular Pathology and Cancer Therapeutics, The Institute of Cancer Research, London, United Kingdom
| | - Javed Khan
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Institutes of Health, Bethesda, MD
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20
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Synoradzki KJ, Bartnik E, Czarnecka AM, Fiedorowicz M, Firlej W, Brodziak A, Stasinska A, Rutkowski P, Grieb P. TP53 in Biology and Treatment of Osteosarcoma. Cancers (Basel) 2021; 13:4284. [PMID: 34503094 PMCID: PMC8428337 DOI: 10.3390/cancers13174284] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 08/12/2021] [Accepted: 08/13/2021] [Indexed: 12/12/2022] Open
Abstract
The TP53 gene is mutated in 50% of human tumors. Oncogenic functions of mutant TP53 maintain tumor cell proliferation and tumor growth also in osteosarcomas. We collected data on TP53 mutations in patients to indicate which are more common and describe their role in in vitro and animal models. We also describe animal models with TP53 dysfunction, which provide a good platform for testing the potential therapeutic approaches. Finally, we have indicated a whole range of pharmacological compounds that modulate the action of p53, stabilize its mutated versions or lead to its degradation, cause silencing or, on the contrary, induce the expression of its functional version in genetic therapy. Although many of the described therapies are at the preclinical testing stage, they offer hope for a change in the approach to osteosarcoma treatment based on TP53 targeting in the future.
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Affiliation(s)
- Kamil Jozef Synoradzki
- Small Animal Magnetic Resonance Imaging Laboratory, Mossakowski Medical Research Institute, Polish Academy of Sciences, 02-106 Warsaw, Poland;
- Department of Experimental Pharmacology, Mossakowski Medical Research Institute, Polish Academy of Sciences, 02-106 Warsaw, Poland; (A.M.C.); (A.S.); (P.G.)
| | - Ewa Bartnik
- Institute of Genetics and Biotechnology, Faculty of Biology, University of Warsaw, 02-106 Warsaw, Poland;
- Institute of Biochemistry and Biophysics, Polish Academy of Sciences, 02-106 Warsaw, Poland
| | - Anna M. Czarnecka
- Department of Experimental Pharmacology, Mossakowski Medical Research Institute, Polish Academy of Sciences, 02-106 Warsaw, Poland; (A.M.C.); (A.S.); (P.G.)
- Department of Soft Tissue, Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (W.F.); (P.R.)
| | - Michał Fiedorowicz
- Small Animal Magnetic Resonance Imaging Laboratory, Mossakowski Medical Research Institute, Polish Academy of Sciences, 02-106 Warsaw, Poland;
| | - Wiktoria Firlej
- Department of Soft Tissue, Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (W.F.); (P.R.)
- Faculty of Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Anna Brodziak
- Laboratory of Centre for Preclinical Research, Department of Experimental and Clinical Physiology, Medical University of Warsaw, 02-097 Warsaw, Poland;
- Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland
| | - Agnieszka Stasinska
- Department of Experimental Pharmacology, Mossakowski Medical Research Institute, Polish Academy of Sciences, 02-106 Warsaw, Poland; (A.M.C.); (A.S.); (P.G.)
| | - Piotr Rutkowski
- Department of Soft Tissue, Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (W.F.); (P.R.)
| | - Paweł Grieb
- Department of Experimental Pharmacology, Mossakowski Medical Research Institute, Polish Academy of Sciences, 02-106 Warsaw, Poland; (A.M.C.); (A.S.); (P.G.)
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21
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Lipsitt A, Hensch NR, Moreno-Campos R, Baxi K, Chen J, Challa AK, Chen EY, Ignatius MS. Zebrafish Tumor Graft Transplantation to Grow Tumors In Vivo That Engraft Poorly as Single Cell Suspensions. Zebrafish 2021; 18:293-296. [PMID: 34030492 DOI: 10.1089/zeb.2021.0006] [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] [Indexed: 11/12/2022] Open
Abstract
Angiosarcoma is a clinically aggressive tumor with a high rate of mortality. It can arise in vascular or lymphatic tissues, involve any part of the body, and aggressively spread locally or metastasize. Angiosarcomas spontaneously develop in the tp53 deleted (tp53del/del) zebrafish mutant. However, established protocols for tumor dissection and transplantation of single cell suspensions of angiosarcoma tumors result in inferior implantation rates. To resolve these complications, we developed a new tumor grafting technique for engraftment of angiosarcoma and similar tumors in zebrafish, which maintains the tumor microenvironment and has superior rates of engraftment.
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Affiliation(s)
- Amanda Lipsitt
- Department of Molecular Medicine, Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences Center, San Antonio, Texas, USA
- Department of Pediatrics, Division of Hematology Oncology, UT Health Sciences Center, San Antonio, Texas, USA
| | - Nicole R Hensch
- Department of Molecular Medicine, Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences Center, San Antonio, Texas, USA
| | - Rodrigo Moreno-Campos
- Department of Molecular Medicine, Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences Center, San Antonio, Texas, USA
| | - Kunal Baxi
- Department of Molecular Medicine, Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences Center, San Antonio, Texas, USA
| | - Jiangfei Chen
- Department of Molecular Medicine, Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences Center, San Antonio, Texas, USA
- Institute of Environmental Safety and Human Health, Wenzhou Medical University, Wenzhou, P.R. China
| | - Anil K Challa
- Department of Molecular Medicine, Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences Center, San Antonio, Texas, USA
- Department of Biology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Eleanor Y Chen
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
| | - Myron S Ignatius
- Department of Molecular Medicine, Greehey Children's Cancer Research Institute (GCCRI), UT Health Sciences Center, San Antonio, Texas, USA
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22
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Miao KZ, Kim GY, Meara GK, Qin X, Feng H. Tipping the Scales With Zebrafish to Understand Adaptive Tumor Immunity. Front Cell Dev Biol 2021; 9:660969. [PMID: 34095125 PMCID: PMC8173129 DOI: 10.3389/fcell.2021.660969] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 04/19/2021] [Indexed: 12/20/2022] Open
Abstract
The future of improved immunotherapy against cancer depends on an in-depth understanding of the dynamic interactions between the immune system and tumors. Over the past two decades, the zebrafish has served as a valuable model system to provide fresh insights into both the development of the immune system and the etiologies of many different cancers. This well-established foundation of knowledge combined with the imaging and genetic capacities of the zebrafish provides a new frontier in cancer immunology research. In this review, we provide an overview of the development of the zebrafish immune system along with a side-by-side comparison of its human counterpart. We then introduce components of the adaptive immune system with a focus on their roles in the tumor microenvironment (TME) of teleosts. In addition, we summarize zebrafish models developed for the study of cancer and adaptive immunity along with other available tools and technology afforded by this experimental system. Finally, we discuss some recent research conducted using the zebrafish to investigate adaptive immune cell-tumor interactions. Without a doubt, the zebrafish will arise as one of the driving forces to help expand the knowledge of tumor immunity and facilitate the development of improved anti-cancer immunotherapy in the foreseeable future.
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Affiliation(s)
- Kelly Z Miao
- Department of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States
| | - Grace Y Kim
- Department of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States
| | - Grace K Meara
- Department of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States
| | - Xiaodan Qin
- Department of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States
| | - Hui Feng
- Department of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States.,Department of Medicine, Section of Hematology and Medical Oncology, Boston University School of Medicine, Boston, MA, United States
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23
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Kobar K, Collett K, Prykhozhij SV, Berman JN. Zebrafish Cancer Predisposition Models. Front Cell Dev Biol 2021; 9:660069. [PMID: 33987182 PMCID: PMC8112447 DOI: 10.3389/fcell.2021.660069] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 03/23/2021] [Indexed: 12/11/2022] Open
Abstract
Cancer predisposition syndromes are rare, typically monogenic disorders that result from germline mutations that increase the likelihood of developing cancer. Although these disorders are individually rare, resulting cancers collectively represent 5-10% of all malignancies. In addition to a greater incidence of cancer, affected individuals have an earlier tumor onset and are frequently subjected to long-term multi-modal cancer screening protocols for earlier detection and initiation of treatment. In vivo models are needed to better understand tumor-driving mechanisms, tailor patient screening approaches and develop targeted therapies to improve patient care and disease prognosis. The zebrafish (Danio rerio) has emerged as a robust model for cancer research due to its high fecundity, time- and cost-efficient genetic manipulation and real-time high-resolution imaging. Tumors developing in zebrafish cancer models are histologically and molecularly similar to their human counterparts, confirming the validity of these models. The zebrafish platform supports both large-scale random mutagenesis screens to identify potential candidate/modifier genes and recently optimized genome editing strategies. These techniques have greatly increased our ability to investigate the impact of certain mutations and how these lesions impact tumorigenesis and disease phenotype. These unique characteristics position the zebrafish as a powerful in vivo tool to model cancer predisposition syndromes and as such, several have already been created, including those recapitulating Li-Fraumeni syndrome, familial adenomatous polyposis, RASopathies, inherited bone marrow failure syndromes, and several other pathogenic mutations in cancer predisposition genes. In addition, the zebrafish platform supports medium- to high-throughput preclinical drug screening to identify compounds that may represent novel treatment paradigms or even prevent cancer evolution. This review will highlight and synthesize the findings from zebrafish cancer predisposition models created to date. We will discuss emerging trends in how these zebrafish cancer models can improve our understanding of the genetic mechanisms driving cancer predisposition and their potential to discover therapeutic and/or preventative compounds that change the natural history of disease for these vulnerable children, youth and adults.
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Affiliation(s)
- Kim Kobar
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Keon Collett
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | | | - Jason N. Berman
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON, Canada
- Department of Pediatrics, University of Ottawa, Ottawa, ON, Canada
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24
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Abstract
Zebrafish are rapidly becoming a leading model organism for cancer research. The genetic pathways driving cancer are highly conserved between zebrafish and humans, and the ability to easily manipulate the zebrafish genome to rapidly generate transgenic animals makes zebrafish an excellent model organism. Transgenic zebrafish containing complex, patient-relevant genotypes have been used to model many cancer types. Here we present a comprehensive review of transgenic zebrafish cancer models as a resource to the field and highlight important areas of cancer biology that have yet to be studied in the fish. The ability to image cancer cells and niche biology in an endogenous tumor makes zebrafish an indispensable model organism in which we can further understand the mechanisms that drive tumorigenesis and screen for potential new cancer therapies.
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Affiliation(s)
- Alicia M. McConnell
- Stem Cell Program and Division of Hematology/Oncology, Boston Children's Hospital and Dana-Farber Cancer Institute, Boston, Massachusetts 02115, USA
- Harvard Stem Cell Institute, Boston, Massachusetts 02138, USA
- Harvard Medical School, Boston, Massachusetts 02115, USA
| | - Haley R. Noonan
- Stem Cell Program and Division of Hematology/Oncology, Boston Children's Hospital and Dana-Farber Cancer Institute, Boston, Massachusetts 02115, USA
- Harvard Stem Cell Institute, Boston, Massachusetts 02138, USA
- Harvard Medical School, Boston, Massachusetts 02115, USA
- Biological and Biomedical Sciences Program, Harvard Medical School, Boston, Massachusetts 02115, USA
| | - Leonard I. Zon
- Stem Cell Program and Division of Hematology/Oncology, Boston Children's Hospital and Dana-Farber Cancer Institute, Boston, Massachusetts 02115, USA
- Harvard Stem Cell Institute, Boston, Massachusetts 02138, USA
- Harvard Medical School, Boston, Massachusetts 02115, USA
- Stem Cell and Regenerative Biology Department and Howard Hughes Medical Institute, Harvard University, Boston, Massachusetts 02138, USA
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25
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Song M, Yeku OO, Rafiq S, Purdon T, Dong X, Zhu L, Zhang T, Wang H, Yu Z, Mai J, Shen H, Nixon B, Li M, Brentjens RJ, Ma X. Tumor derived UBR5 promotes ovarian cancer growth and metastasis through inducing immunosuppressive macrophages. Nat Commun 2020; 11:6298. [PMID: 33293516 PMCID: PMC7722725 DOI: 10.1038/s41467-020-20140-0] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 11/12/2020] [Indexed: 11/08/2022] Open
Abstract
Immunosuppressive tumor microenvironment (TME) and ascites-derived spheroids in ovarian cancer (OC) facilitate tumor growth and progression, and also pose major obstacles for cancer therapy. The molecular pathways involved in the OC-TME interactions, how the crosstalk impinges on OC aggression and chemoresistance are not well-characterized. Here, we demonstrate that tumor-derived UBR5, an E3 ligase overexpressed in human OC associated with poor prognosis, is essential for OC progression principally by promoting tumor-associated macrophage recruitment and activation via key chemokines and cytokines. UBR5 is also required to sustain cell-intrinsic β-catenin-mediated signaling to promote cellular adhesion/colonization and organoid formation by controlling the p53 protein level. OC-specific targeting of UBR5 strongly augments the survival benefit of conventional chemotherapy and immunotherapies. This work provides mechanistic insights into the novel oncogene-like functions of UBR5 in regulating the OC-TME crosstalk and suggests that UBR5 is a potential therapeutic target in OC treatment for modulating the TME and cancer stemness.
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MESH Headings
- Adult
- Aged
- Animals
- Ascites/genetics
- Ascites/immunology
- Ascites/pathology
- Carcinoma, Ovarian Epithelial/immunology
- Carcinoma, Ovarian Epithelial/mortality
- Carcinoma, Ovarian Epithelial/secondary
- Carcinoma, Ovarian Epithelial/therapy
- Cell Line, Tumor/transplantation
- Disease Models, Animal
- Disease Progression
- Female
- Gene Expression Regulation, Neoplastic
- Humans
- Immune Checkpoint Inhibitors/therapeutic use
- Immunotherapy, Adoptive/methods
- Macrophages, Peritoneal/immunology
- Macrophages, Peritoneal/metabolism
- Mice
- Mice, Knockout
- Middle Aged
- Ovarian Neoplasms/immunology
- Ovarian Neoplasms/mortality
- Ovarian Neoplasms/pathology
- Ovarian Neoplasms/therapy
- Paracrine Communication/immunology
- Peritoneal Neoplasms/immunology
- Peritoneal Neoplasms/mortality
- Peritoneal Neoplasms/secondary
- Primary Cell Culture
- Prognosis
- Receptors, Chimeric Antigen/immunology
- Spheroids, Cellular/immunology
- Spheroids, Cellular/metabolism
- Tumor Escape/drug effects
- Tumor Escape/immunology
- Tumor Microenvironment/drug effects
- Tumor Microenvironment/immunology
- Ubiquitin-Protein Ligases/genetics
- Ubiquitin-Protein Ligases/metabolism
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Affiliation(s)
- Mei Song
- Department of Microbiology and Immunology, Weill Cornell Medicine, 1300 York Avenue, New York, NY, 10065, USA
| | - Oladapo O Yeku
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
- Gynecologic Cancers Program, Massachusetts General Hospital, Harvard Medical School, Boston, MA, 02114, USA
| | - Sarwish Rafiq
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University School of Medicine, 1760 Haygood Drive, Atlanta, GA, 30322, USA
| | - Terence Purdon
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Xue Dong
- Department of Microbiology and Immunology, Weill Cornell Medicine, 1300 York Avenue, New York, NY, 10065, USA
| | - Lijing Zhu
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University, 210008, Nanjing, China
| | - Tuo Zhang
- Department of Microbiology and Immunology, Weill Cornell Medicine, 1300 York Avenue, New York, NY, 10065, USA
| | - Huan Wang
- Sheng Yushou Center of Cell Biology and Immunology, School of Life Science and Biotechnology, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Ziqi Yu
- Department of Microbiology and Immunology, Weill Cornell Medicine, 1300 York Avenue, New York, NY, 10065, USA
| | - Junhua Mai
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, TX, 77030, USA
| | - Haifa Shen
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, TX, 77030, USA
| | - Briana Nixon
- Immunology Program, Memorial Sloan-Kettering Cancer Center, New York, NY, 10065, USA
| | - Ming Li
- Immunology Program, Memorial Sloan-Kettering Cancer Center, New York, NY, 10065, USA
| | - Renier J Brentjens
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Xiaojing Ma
- Department of Microbiology and Immunology, Weill Cornell Medicine, 1300 York Avenue, New York, NY, 10065, USA.
- Sheng Yushou Center of Cell Biology and Immunology, School of Life Science and Biotechnology, Shanghai Jiao Tong University, 200240, Shanghai, China.
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HDAC6 promotes growth, migration/invasion, and self-renewal of rhabdomyosarcoma. Oncogene 2020; 40:578-591. [PMID: 33199827 PMCID: PMC7855743 DOI: 10.1038/s41388-020-01550-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 10/21/2020] [Accepted: 10/30/2020] [Indexed: 01/20/2023]
Abstract
Rhabdomyosarcoma (RMS) is a devastating pediatric sarcoma. The survival outcomes remain poor for patients with relapsed or metastatic disease. Effective targeted therapy is lacking due to our limited knowledge of the underlying cellular and molecular mechanisms leading to disease progression. In this study, we used functional assays in vitro and in vivo (zebrafish and xenograft mouse models) to demonstrate the crucial role of HDAC6, a cytoplasmic histone deacetylase, in driving RMS tumor growth, self-renewal, and migration/invasion. Treatment with HDAC6-selective inhibitors recapitulates the HDAC6 loss-of-function phenotypes. HDAC6 regulates cytoskeletal dynamics to promote tumor cell migration and invasion. RAC1, a Rho family GTPase, is an essential mediator of HDAC6 function, and is necessary and sufficient for RMS cell migration and invasion. High expression of RAC1 correlates with poor clinical prognosis in RMS patients. Targeting the HDAC6-RAC1 axis represents a promising therapeutic option for improving survival outcomes of RMS patients.
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27
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Chen TWW, Burns J, Jones RL, Huang PH. Optimal Clinical Management and the Molecular Biology of Angiosarcomas. Cancers (Basel) 2020; 12:E3321. [PMID: 33182685 PMCID: PMC7696056 DOI: 10.3390/cancers12113321] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 10/31/2020] [Accepted: 11/02/2020] [Indexed: 12/12/2022] Open
Abstract
Angiosarcomas comprise less than 3% of all soft tissue sarcomas but have a poor prognosis. Most angiosarcomas occur without obvious risk factors but secondary angiosarcoma could arise after radiotherapy or chronic lymphedema. Surgery remains the standard treatment for localized angiosarcoma but neoadjuvant systemic treatment may improve the curability. For advanced angiosarcoma, anthracyclines and taxanes are the main chemotherapy options. Anti-angiogenic agents have a substantial role but the failure of a randomized phase 3 trial of pazopanib with or without an anti-endoglin antibody brings a challenge to future trials in angiosarcomas. Immune checkpoint inhibitors as single agents or in combination with oncolytic virus may play an important role but the optimal duration remains to be investigated. We also report the current understanding of the molecular pathways involved in angiosarcoma pathogenesis including MYC amplification, activation of angiogenic pathways and different molecular alterations that are associated with angiosarcomas of different aetiology. The success of the patient-partnered Angiosarcoma Project (ASCProject) has provided not only detailed insights into the molecular features of angiosarcomas of different origins but also offers a template for future fruitful collaborations between patients, physicians, and researchers. Lastly, we provide our perspective of future developments in optimizing the clinical management of angiosarcomas.
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Affiliation(s)
- Tom Wei-Wu Chen
- Department of Oncology, National Taiwan University Hospital and Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Jessica Burns
- Division of Molecular Pathology, The Institute of Cancer Research, London SW3 6JB, UK;
| | - Robin L. Jones
- Sarcoma Unit, The Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London SW3 6JJ, UK;
| | - Paul H. Huang
- Division of Molecular Pathology, The Institute of Cancer Research, London SW3 6JB, UK;
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28
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Grünewald TGP, Alonso M, Avnet S, Banito A, Burdach S, Cidre‐Aranaz F, Di Pompo G, Distel M, Dorado‐Garcia H, Garcia‐Castro J, González‐González L, Grigoriadis AE, Kasan M, Koelsche C, Krumbholz M, Lecanda F, Lemma S, Longo DL, Madrigal‐Esquivel C, Morales‐Molina Á, Musa J, Ohmura S, Ory B, Pereira‐Silva M, Perut F, Rodriguez R, Seeling C, Al Shaaili N, Shaabani S, Shiavone K, Sinha S, Tomazou EM, Trautmann M, Vela M, Versleijen‐Jonkers YMH, Visgauss J, Zalacain M, Schober SJ, Lissat A, English WR, Baldini N, Heymann D. Sarcoma treatment in the era of molecular medicine. EMBO Mol Med 2020; 12:e11131. [PMID: 33047515 PMCID: PMC7645378 DOI: 10.15252/emmm.201911131] [Citation(s) in RCA: 128] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 07/20/2020] [Accepted: 07/24/2020] [Indexed: 12/14/2022] Open
Abstract
Sarcomas are heterogeneous and clinically challenging soft tissue and bone cancers. Although constituting only 1% of all human malignancies, sarcomas represent the second most common type of solid tumors in children and adolescents and comprise an important group of secondary malignancies. More than 100 histological subtypes have been characterized to date, and many more are being discovered due to molecular profiling. Owing to their mostly aggressive biological behavior, relative rarity, and occurrence at virtually every anatomical site, many sarcoma subtypes are in particular difficult-to-treat categories. Current multimodal treatment concepts combine surgery, polychemotherapy (with/without local hyperthermia), irradiation, immunotherapy, and/or targeted therapeutics. Recent scientific advancements have enabled a more precise molecular characterization of sarcoma subtypes and revealed novel therapeutic targets and prognostic/predictive biomarkers. This review aims at providing a comprehensive overview of the latest advances in the molecular biology of sarcomas and their effects on clinical oncology; it is meant for a broad readership ranging from novices to experts in the field of sarcoma.
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Affiliation(s)
- Thomas GP Grünewald
- Max‐Eder Research Group for Pediatric Sarcoma BiologyInstitute of PathologyFaculty of MedicineLMU MunichMunichGermany
- Division of Translational Pediatric Sarcoma ResearchGerman Cancer Research Center (DKFZ), Hopp Children's Cancer Center (KiTZ), German Cancer Consortium (DKTK)HeidelbergGermany
- Institute of PathologyHeidelberg University HospitalHeidelbergGermany
| | - Marta Alonso
- Program in Solid Tumors and BiomarkersFoundation for the Applied Medical ResearchUniversity of Navarra PamplonaPamplonaSpain
| | - Sofia Avnet
- Orthopedic Pathophysiology and Regenerative Medicine UnitIRCCS Istituto Ortopedico RizzoliBolognaItaly
| | - Ana Banito
- Pediatric Soft Tissue Sarcoma Research GroupGerman Cancer Research Center (DKFZ)HeidelbergGermany
| | - Stefan Burdach
- Department of Pediatrics and Children's Cancer Research Center (CCRC)Technische Universität MünchenMunichGermany
| | - Florencia Cidre‐Aranaz
- Max‐Eder Research Group for Pediatric Sarcoma BiologyInstitute of PathologyFaculty of MedicineLMU MunichMunichGermany
| | - Gemma Di Pompo
- Orthopedic Pathophysiology and Regenerative Medicine UnitIRCCS Istituto Ortopedico RizzoliBolognaItaly
| | | | | | | | | | | | - Merve Kasan
- Max‐Eder Research Group for Pediatric Sarcoma BiologyInstitute of PathologyFaculty of MedicineLMU MunichMunichGermany
| | | | | | - Fernando Lecanda
- Division of OncologyAdhesion and Metastasis LaboratoryCenter for Applied Medical ResearchUniversity of NavarraPamplonaSpain
| | - Silvia Lemma
- Orthopedic Pathophysiology and Regenerative Medicine UnitIRCCS Istituto Ortopedico RizzoliBolognaItaly
| | - Dario L Longo
- Institute of Biostructures and Bioimaging (IBB)Italian National Research Council (CNR)TurinItaly
| | | | | | - Julian Musa
- Max‐Eder Research Group for Pediatric Sarcoma BiologyInstitute of PathologyFaculty of MedicineLMU MunichMunichGermany
- Department of General, Visceral and Transplantation SurgeryUniversity of HeidelbergHeidelbergGermany
| | - Shunya Ohmura
- Max‐Eder Research Group for Pediatric Sarcoma BiologyInstitute of PathologyFaculty of MedicineLMU MunichMunichGermany
| | | | - Miguel Pereira‐Silva
- Department of Pharmaceutical TechnologyFaculty of PharmacyUniversity of CoimbraCoimbraPortugal
| | - Francesca Perut
- Orthopedic Pathophysiology and Regenerative Medicine UnitIRCCS Istituto Ortopedico RizzoliBolognaItaly
| | - Rene Rodriguez
- Instituto de Investigación Sanitaria del Principado de AsturiasOviedoSpain
- CIBER en oncología (CIBERONC)MadridSpain
| | | | - Nada Al Shaaili
- Department of Oncology and MetabolismUniversity of SheffieldSheffieldUK
| | - Shabnam Shaabani
- Department of Drug DesignUniversity of GroningenGroningenThe Netherlands
| | - Kristina Shiavone
- Department of Oncology and MetabolismUniversity of SheffieldSheffieldUK
| | - Snehadri Sinha
- Department of Oral and Maxillofacial DiseasesUniversity of HelsinkiHelsinkiFinland
| | | | - Marcel Trautmann
- Division of Translational PathologyGerhard‐Domagk‐Institute of PathologyMünster University HospitalMünsterGermany
| | - Maria Vela
- Hospital La Paz Institute for Health Research (IdiPAZ)MadridSpain
| | | | | | - Marta Zalacain
- Institute of Biostructures and Bioimaging (IBB)Italian National Research Council (CNR)TurinItaly
| | - Sebastian J Schober
- Department of Pediatrics and Children's Cancer Research Center (CCRC)Technische Universität MünchenMunichGermany
| | - Andrej Lissat
- University Children′s Hospital Zurich – Eleonoren FoundationKanton ZürichZürichSwitzerland
| | - William R English
- Department of Oncology and MetabolismUniversity of SheffieldSheffieldUK
| | - Nicola Baldini
- Orthopedic Pathophysiology and Regenerative Medicine UnitIRCCS Istituto Ortopedico RizzoliBolognaItaly
- Department of Biomedical and Neuromotor SciencesUniversity of BolognaBolognaItaly
| | - Dominique Heymann
- Department of Oncology and MetabolismUniversity of SheffieldSheffieldUK
- Université de NantesInstitut de Cancérologie de l'OuestTumor Heterogeneity and Precision MedicineSaint‐HerblainFrance
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Abstract
Rhabdomyosarcoma (RMS) is an aggressive childhood mesenchymal tumor with two major molecular and histopathologic subtypes: fusion-positive (FP)RMS, characterized by the PAX3-FOXO1 fusion protein and largely of alveolar histology, and fusion-negative (FN)RMS, the majority of which exhibit embryonal tumor histology. Metastatic disease continues to be associated with poor overall survival despite intensive treatment strategies. Studies on RMS biology have provided some insight into autocrine as well as paracrine signaling pathways that contribute to invasion and metastatic propensity. Such pathways include those driven by the PAX3-FOXO1 fusion oncoprotein in FPRMS and signaling pathways such as IGF/RAS/MEK/ERK, PI3K/AKT/mTOR, cMET, FGFR4, and PDGFR in both FP and FNRMS. In addition, specific cytoskeletal proteins, G protein coupled receptors, Hedgehog, Notch, Wnt, Hippo, and p53 pathways play a role, as do specific microRNA. Paracrine factors, including secreted proteins and RMS-derived exosomes that carry cargo of protein and miRNA, have also recently emerged as potentially important players in RMS biology. This review summarizes the known factors contributing to RMS invasion and metastasis and their implications on identifying targets for treatment and a better understanding of metastatic RMS.
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30
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Tiwari A, Tashiro K, Dixit A, Soni A, Vogel K, Hall B, Shafqat I, Slaughter J, Param N, Le A, Saunders E, Paithane U, Garcia G, Campos AR, Zettervall J, Carlson M, Starr TK, Marahrens Y, Deshpande AJ, Commisso C, Provenzano PP, Bagchi A. Loss of HIF1A From Pancreatic Cancer Cells Increases Expression of PPP1R1B and Degradation of p53 to Promote Invasion and Metastasis. Gastroenterology 2020; 159:1882-1897.e5. [PMID: 32768595 PMCID: PMC7680408 DOI: 10.1053/j.gastro.2020.07.046] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 07/11/2020] [Accepted: 07/27/2020] [Indexed: 12/18/2022]
Abstract
BACKGROUND & AIMS Pancreatic ductal adenocarcinomas (PDACs) are hypovascular, resulting in the up-regulation of hypoxia inducible factor 1 alpha (HIF1A), which promotes the survival of cells under low-oxygen conditions. We studied the roles of HIF1A in the development of pancreatic tumors in mice. METHODS We performed studies with KrasLSL-G12D/+;Trp53LSL-R172H/+;Pdx1-Cre (KPC) mice, KPC mice with labeled pancreatic epithelial cells (EKPC), and EKPC mice with pancreas-specific depletion of HIF1A. Pancreatic and other tissues were collected and analyzed by histology and immunohistochemistry. Cancer cells were cultured from PDACs from mice and analyzed in cell migration and invasion assays and by immunoblots, real-time polymerase chain reaction, and liquid chromatography-mass spectrometry. We performed studies with the human pancreatic cancer cell lines PATU-8988T, BxPC-3, PANC-1, and MiaPACA-2, which have no or low metastatic activity, and PATU-8988S, AsPC-1, SUIT-2 and Capan-1, which have high metastatic activity. Expression of genes was knocked down in primary cancer cells and pancreatic cancer cell lines by using small hairpin RNAs; cells were injected intravenously into immune-competent and NOD/SCID mice, and lung metastases were quantified. We compared levels of messenger RNAs in pancreatic tumors and normal pancreas in The Cancer Genome Atlas. RESULTS EKPC mice with pancreas-specific deletion of HIF1A developed more advanced pancreatic neoplasias and PDACs with more invasion and metastasis, and had significantly shorter survival times, than EKPC mice. Pancreatic cancer cells from these tumors had higher invasive and metastatic activity in culture than cells from tumors of EKPC mice. HIF1A-knockout pancreatic cancer cells had increased expression of protein phosphatase 1 regulatory inhibitor subunit 1B (PPP1R1B). There was an inverse correlation between levels of HIF1A and PPP1R1B in human PDAC tumors; higher expression of PPP1R1B correlated with shorter survival times of patients. Metastatic human pancreatic cancer cell lines had increased levels of PPP1R1B and lower levels of HIF1A compared with nonmetastatic cancer cell lines; knockdown of PPP1R1B significantly reduced the ability of pancreatic cancer cells to form lung metastases in mice. PPP1R1B promoted degradation of p53 by stabilizing phosphorylation of MDM2 at Ser166. CONCLUSIONS HIF1A can act a tumor suppressor by preventing the expression of PPP1R1B and subsequent degradation of the p53 protein in pancreatic cancer cells. Loss of HIF1A from pancreatic cancer cells increases their invasive and metastatic activity.
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Affiliation(s)
- Ashutosh Tiwari
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California.
| | - Kojiro Tashiro
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA,These authors contributed equally
| | - Ajay Dixit
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN,These authors contributed equally
| | - Aditi Soni
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA
| | - Keianna Vogel
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA
| | - Bryan Hall
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA
| | - Iram Shafqat
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN
| | | | - Nesteen Param
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN
| | - An Le
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN
| | - Emily Saunders
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN
| | - Utkarsha Paithane
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA
| | - Guillermina Garcia
- Histology Core, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA
| | | | - Jon Zettervall
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN
| | - Marjorie Carlson
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN
| | - Timothy K. Starr
- Department of Obstetrics, Gynecology and Women’s Health, University of Minnesota, Minneapolis, MN
| | - York Marahrens
- Department of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN
| | - Aniruddha J. Deshpande
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA
| | - Cosimo Commisso
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA
| | - Paolo P Provenzano
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN
| | - Anindya Bagchi
- Tumor Initiation and Maintenance Program, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California.
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31
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Oppel F, Ki DH, Zimmerman MW, Ross KN, Tao T, Shi H, He S, Aster JC, Look AT. suz12 inactivation in p53- and nf1-deficient zebrafish accelerates the onset of malignant peripheral nerve sheath tumors and expands the spectrum of tumor types. Dis Model Mech 2020; 13:dmm.042341. [PMID: 32651197 PMCID: PMC7473648 DOI: 10.1242/dmm.042341] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Accepted: 07/01/2020] [Indexed: 12/13/2022] Open
Abstract
Polycomb repressive complex 2 (PRC2) is an epigenetic regulator of gene expression that possesses histone methyltransferase activity. PRC2 trimethylates lysine 27 of histone H3 proteins (H3K27me3) as a chromatin modification associated with repressed transcription of genes frequently involved in cell proliferation or self-renewal. Loss-of-function mutations in the PRC2 core subunit SUZ12 have been identified in a variety of tumors, including malignant peripheral nerve sheath tumors (MPNSTs). To determine the consequences of SUZ12 loss in the pathogenesis of MPNST and other cancers, we used CRISPR-Cas9 to disrupt the open reading frame of each of two orthologous suz12 genes in zebrafish: suz12a and suz12b. We generated these knockout alleles in the germline of our previously described p53 (also known as tp53)- and nf1-deficient zebrafish model of MPNSTs. Loss of suz12 significantly accelerated the onset and increased the penetrance of MPNSTs compared to that in control zebrafish. Moreover, in suz12-deficient zebrafish, we detected additional types of tumors besides MPNSTs, including leukemia with histological characteristics of lymphoid malignancies, soft tissue sarcoma and pancreatic adenocarcinoma, which were not detected in p53/nf1-deficient control fish, and are also contained in the human spectrum of SUZ12-deficient malignancies identified in the AACR Genie database. The suz12-knockout tumors displayed reduced or abolished H3K27me3 epigenetic marks and upregulation of gene sets reported to be targeted by PRC2. Thus, these zebrafish lines with inactivation of suz12 in combination with loss of p53/nf1 provide a model of human MPNSTs and multiple other tumor types, which will be useful for mechanistic studies of molecular pathogenesis and targeted therapy with small molecule inhibitors. Summary: In p53- and nf1-deficient zebrafish, onset of MPNSTs, as well as diverse other tumors, is accelerated by loss of the suz12 tumor suppressor, accompanied by global reduction in H3K27me3 marks and increased Ras-Mapk signaling.
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Affiliation(s)
- Felix Oppel
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Dong H Ki
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Mark W Zimmerman
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Kenneth N Ross
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Ting Tao
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Hui Shi
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Shuning He
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Jon C Aster
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - A Thomas Look
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02115, USA
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32
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Raby L, Völkel P, Le Bourhis X, Angrand PO. Genetic Engineering of Zebrafish in Cancer Research. Cancers (Basel) 2020; 12:cancers12082168. [PMID: 32759814 PMCID: PMC7464884 DOI: 10.3390/cancers12082168] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 07/30/2020] [Accepted: 07/31/2020] [Indexed: 12/19/2022] Open
Abstract
Zebrafish (Danio rerio) is an excellent model to study a wide diversity of human cancers. In this review, we provide an overview of the genetic and reverse genetic toolbox allowing the generation of zebrafish lines that develop tumors. The large spectrum of genetic tools enables the engineering of zebrafish lines harboring precise genetic alterations found in human patients, the generation of zebrafish carrying somatic or germline inheritable mutations or zebrafish showing conditional expression of the oncogenic mutations. Comparative transcriptomics demonstrate that many of the zebrafish tumors share molecular signatures similar to those found in human cancers. Thus, zebrafish cancer models provide a unique in vivo platform to investigate cancer initiation and progression at the molecular and cellular levels, to identify novel genes involved in tumorigenesis as well as to contemplate new therapeutic strategies.
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33
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Casey MJ, Stewart RA. Pediatric Cancer Models in Zebrafish. Trends Cancer 2020; 6:407-418. [PMID: 32348736 DOI: 10.1016/j.trecan.2020.02.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 02/07/2020] [Accepted: 02/11/2020] [Indexed: 12/31/2022]
Abstract
Pediatric cancer is a leading cause of death in children and adolescents. Improvements in pediatric cancer treatment that include the alleviation of long-term adverse effects require a deeper understanding of the genetic, epigenetic, and developmental factors driving these cancers. Here, we review how the unique attributes of the zebrafish model system in embryology, imaging, and scalability have been used to identify new mechanisms of tumor initiation, progression, and relapse and for drug discovery. We focus on zebrafish models of leukemias, neural tumors and sarcomas - the most common and difficult childhood cancers to treat.
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Affiliation(s)
- Mattie J Casey
- Department of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112, USA
| | - Rodney A Stewart
- Department of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112, USA.
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Kim BH, Zhang G. Generating Stable Knockout Zebrafish Lines by Deleting Large Chromosomal Fragments Using Multiple gRNAs. G3 (BETHESDA, MD.) 2020; 10:1029-1037. [PMID: 31915253 PMCID: PMC7056962 DOI: 10.1534/g3.119.401035] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 01/06/2020] [Indexed: 12/28/2022]
Abstract
The CRISPR (clustered regularly interspaced short palindromic repeats) and Cas9 (CRISPR associated protein 9) system has been successfully adopted as a versatile genetic tool for functional manipulations, due to its convenience and effectiveness. Genetics lesions induced by single guide RNA (gRNA) are usually small indel (insertion-deletion) DNA mutations. The impact of this type of CRISPR-induced DNA mutation on the coded mRNA transcription processing and protein translation can be complex. Unexpected or unknown transcripts, generated through alternative splicing, may impede the generation of successful loss-of-function mutants. To create null or null-like loss-of-function mutant zebrafish, we employed simultaneous multiple gRNA injection into single-cell stage embryos. We demonstrated that DNA composed of multiple exons, up to 78kb in length, can be deleted in the smarca2 gene locus. Additionally, two different genes (rnf185 and rnf215) were successfully mutated in F1 fish with multiple exon deletions using this multiplex gRNA injection strategy. We expect this approach will be useful for knock-out studies in zebrafish and other vertebrate organisms, especially when the phenotype of a single gRNA-induced mutant is not clear.
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Affiliation(s)
| | - GuangJun Zhang
- Department of Comparative Pathobiology,
- Purdue University Center for Cancer Research
- Purdue Institute for Inflammation, Immunology and Infectious Diseases (PI4D), and
- Purdue Institute for Integrative Neuroscience; Purdue University, West Lafayette, Indiana 47907
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Naert T, Dimitrakopoulou D, Tulkens D, Demuynck S, Carron M, Noelanders R, Eeckhout L, Van Isterdael G, Deforce D, Vanhove C, Van Dorpe J, Creytens D, Vleminckx K. RBL1 (p107) functions as tumor suppressor in glioblastoma and small-cell pancreatic neuroendocrine carcinoma in Xenopus tropicalis. Oncogene 2020; 39:2692-2706. [PMID: 32001819 DOI: 10.1038/s41388-020-1173-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 01/13/2020] [Accepted: 01/20/2020] [Indexed: 11/09/2022]
Abstract
Alterations of the retinoblastoma and/or the p53 signaling network are associated with specific cancers such as high-grade astrocytoma/glioblastoma, small-cell lung cancer (SCLC), choroid plexus tumors, and small-cell pancreatic neuroendocrine carcinoma (SC-PaNEC). However, the intricate functional redundancy between RB1 and the related pocket proteins RBL1/p107 and RBL2/p130 in suppressing tumorigenesis remains poorly understood. Here we performed lineage-restricted parallel inactivation of rb1 and rbl1 by multiplex CRISPR/Cas9 genome editing in the true diploid Xenopus tropicalis to gain insight into this in vivo redundancy. We show that while rb1 inactivation is sufficient to induce choroid plexus papilloma, combined rb1 and rbl1 inactivation is required and sufficient to drive SC-PaNEC, retinoblastoma and astrocytoma. Further, using a novel Li-Fraumeni syndrome-mimicking tp53 mutant X. tropicalis line, we demonstrate increased malignancy of rb1/rbl1-mutant glioma towards glioblastoma upon concomitant inactivation of tp53. Interestingly, although clinical SC-PaNEC samples are characterized by abnormal p53 expression or localization, in the current experimental models, the tp53 status had little effect on the establishment and growth of SC-PaNEC, but may rather be essential for maintaining chromosomal stability. SCLC was only rarely observed in our experimental setup, indicating requirement of additional or alternative oncogenic insults. In conclusion, we used CRISPR/Cas9 to delineate the tumor suppressor properties of Rbl1, generating new insights in the functional redundancy within the retinoblastoma protein family in suppressing neuroendocrine pancreatic cancer and glioma/glioblastoma.
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Affiliation(s)
- Thomas Naert
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
- Cancer Research Institute Ghent, Ghent, Belgium
| | - Dionysia Dimitrakopoulou
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
- Cancer Research Institute Ghent, Ghent, Belgium
| | - Dieter Tulkens
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
- Cancer Research Institute Ghent, Ghent, Belgium
| | - Suzan Demuynck
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
| | - Marjolein Carron
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
- Center for Medical Genetics, Ghent University, Ghent, Belgium
| | - Rivka Noelanders
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
| | - Liza Eeckhout
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
| | | | - Dieter Deforce
- Laboratory for Pharmaceutical Biotechnology, Ghent University, Ghent, Belgium
| | - Christian Vanhove
- Cancer Research Institute Ghent, Ghent, Belgium
- Infinity lab, Ghent University Hospital, Ghent, Belgium
| | - Jo Van Dorpe
- Cancer Research Institute Ghent, Ghent, Belgium
- Department of Pathology, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - David Creytens
- Cancer Research Institute Ghent, Ghent, Belgium
- Department of Pathology, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - Kris Vleminckx
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium.
- Cancer Research Institute Ghent, Ghent, Belgium.
- Center for Medical Genetics, Ghent University, Ghent, Belgium.
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Sayed AEDH, Saleh SMM, Mitani H. Comparative histology of wild-type and p53-deficient medaka (Oryzias latipes): nephrotoxic effect of ultraviolet A radiation. Photochem Photobiol Sci 2020; 19:261-273. [PMID: 31994581 DOI: 10.1039/c9pp00236g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Ultraviolet radiation is an ecological factor that directly affects terrestrial organisms through suppression of immunity or damage to internal organs. The present study assessed the effects of ultraviolet A (UVA) radiation on the kidneys of both wild-type (WT) and p53-deficient medaka (Oryzias latipes) and evaluated which strain was more resistant to the effects of UVA. Fish were divided into four groups: control group 1 (Cwt and Cp53), kept for 3 days without UVA exposure; group 2 (1wt and 1p53), fish exposed daily to UVA for 1 h day-1 for 3 days; group 3 (2wt and 2p53), fish exposed daily to UVA for 2 h day-1 for 3 days; and group 4 (3wt and 3p53), fish exposed daily to UVA for 3 h day-1 for 3 days. Samples of tissues were obtained 24 h after UVA exposure. The most obvious histopathological changes induced by UVA radiation in kidney tissues of both strains of medaka (WT and p53-deficient) were high levels of vacuolation of tubular cells followed by necrosis. The tubular segments lost their normal shape which appeared like a network structure and their cells with clear cytoplasm. Necrosis of lymphoid tissues and spots of brown pigmentation (possibly melanomacrophages) were sporadically seen in interstitial lymphoid tissues, while shrinkage of glomeruli, diminution of periodic acid-Schiff staining, and increased amount of collagenous fibers were observed. Our results confirmed the harmful effects of UVA radiation on kidney tissues of both WT and p53-deficient medaka. However, WT medaka was affected more than p53-deficient medaka.
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Affiliation(s)
- Alaa El-Din H Sayed
- Zoology department, Faculty of Science, Assiut University, 71516 Assiut, Egypt.
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Kalla D, Kind A, Schnieke A. Genetically Engineered Pigs to Study Cancer. Int J Mol Sci 2020; 21:E488. [PMID: 31940967 PMCID: PMC7013672 DOI: 10.3390/ijms21020488] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 01/08/2020] [Accepted: 01/09/2020] [Indexed: 02/06/2023] Open
Abstract
Recent decades have seen groundbreaking advances in cancer research. Genetically engineered animal models, mainly in mice, have contributed to a better understanding of the underlying mechanisms involved in cancer. However, mice are not ideal for translating basic research into studies closer to the clinic. There is a need for complementary information provided by non-rodent species. Pigs are well suited for translational biomedical research as they share many similarities with humans such as body and organ size, aspects of anatomy, physiology and pathophysiology and can provide valuable means of developing and testing novel diagnostic and therapeutic procedures. Porcine oncology is a new field, but it is clear that replication of key oncogenic mutation in pigs can usefully mimic several human cancers. This review briefly outlines the technology used to generate genetically modified pigs, provides an overview of existing cancer models, their applications and how the field may develop in the near future.
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Affiliation(s)
| | | | - Angelika Schnieke
- Chair of Livestock Biotechnology, School of Life Sciences, Technische Universität München, 85354 Freising, Germany; (D.K.); (A.K.)
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ZeOncoTest: Refining and Automating the Zebrafish Xenograft Model for Drug Discovery in Cancer. Pharmaceuticals (Basel) 2019; 13:ph13010001. [PMID: 31878274 PMCID: PMC7169390 DOI: 10.3390/ph13010001] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 12/12/2019] [Accepted: 12/23/2019] [Indexed: 12/24/2022] Open
Abstract
The xenograft of human cancer cells in model animals is a powerful tool for understanding tumor progression and metastatic potential. Mice represent a validated host, but their use is limited by the elevated experimental costs and low throughput. To overcome these restrictions, zebrafish larvae might represent a valuable alternative. Their small size and transparency allow the tracking of transplanted cells. Therefore, tumor growth and early steps of metastasis, which are difficult to evaluate in mice, can be addressed. In spite of its advantages, the use of this model has been hindered by lack of experimental homogeneity and validation. Considering these facts, the aim of our work was to standardize, automate, and validate a zebrafish larvae xenograft assay with increased translatability and higher drug screening throughput. The ZeOncoTest reliability is based on the optimization of different experimental parameters, such as cell labeling, injection site, automated individual sample image acquisition, and analysis. This workflow implementation finally allows a higher precision and experimental throughput increase, when compared to previous reports. The approach was validated with the breast cancer cell line MDA-MB-231, the colorectal cancer cells HCT116, and the prostate cancer cells PC3; and known drugs, respectively RKI-1447, Docetaxel, and Mitoxantrone. The results recapitulate growth and invasion for all tested tumor cells, along with expected efficacy of the compounds. Finally, the methodology has proven useful for understanding specific drugs mode of action. The insights gained bring a step further for zebrafish larvae xenografts to enter the regulated preclinical drug discovery path.
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Hason M, Bartůněk P. Zebrafish Models of Cancer-New Insights on Modeling Human Cancer in a Non-Mammalian Vertebrate. Genes (Basel) 2019; 10:genes10110935. [PMID: 31731811 PMCID: PMC6896156 DOI: 10.3390/genes10110935] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 11/11/2019] [Accepted: 11/11/2019] [Indexed: 12/26/2022] Open
Abstract
Zebrafish (Danio rerio) is a valuable non-mammalian vertebrate model widely used to study development and disease, including more recently cancer. The evolutionary conservation of cancer-related programs between human and zebrafish is striking and allows extrapolation of research outcomes obtained in fish back to humans. Zebrafish has gained attention as a robust model for cancer research mainly because of its high fecundity, cost-effective maintenance, dynamic visualization of tumor growth in vivo, and the possibility of chemical screening in large numbers of animals at reasonable costs. Novel approaches in modeling tumor growth, such as using transgene electroporation in adult zebrafish, could improve our knowledge about the spatial and temporal control of cancer formation and progression in vivo. Looking at genetic as well as epigenetic alterations could be important to explain the pathogenesis of a disease as complex as cancer. In this review, we highlight classic genetic and transplantation models of cancer in zebrafish as well as provide new insights on advances in cancer modeling. Recent progress in zebrafish xenotransplantation studies and drug screening has shown that zebrafish is a reliable model to study human cancer and could be suitable for evaluating patient-derived xenograft cell invasiveness. Rapid, large-scale evaluation of in vivo drug responses and kinetics in zebrafish could undoubtedly lead to new applications in personalized medicine and combination therapy. For all of the above-mentioned reasons, zebrafish is approaching a future of being a pre-clinical cancer model, alongside the mouse. However, the mouse will continue to be valuable in the last steps of pre-clinical drug screening, mostly because of the highly conserved mammalian genome and biological processes.
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Yohe ME, Heske CM, Stewart E, Adamson PC, Ahmed N, Antonescu CR, Chen E, Collins N, Ehrlich A, Galindo RL, Gryder BE, Hahn H, Hammond S, Hatley ME, Hawkins DS, Hayes MN, Hayes-Jordan A, Helman LJ, Hettmer S, Ignatius MS, Keller C, Khan J, Kirsch DG, Linardic CM, Lupo PJ, Rota R, Shern JF, Shipley J, Sindiri S, Tapscott SJ, Vakoc CR, Wexler LH, Langenau DM. Insights into pediatric rhabdomyosarcoma research: Challenges and goals. Pediatr Blood Cancer 2019; 66:e27869. [PMID: 31222885 PMCID: PMC6707829 DOI: 10.1002/pbc.27869] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Revised: 05/06/2019] [Accepted: 05/10/2019] [Indexed: 12/16/2022]
Abstract
Overall survival rates for pediatric patients with high-risk or relapsed rhabdomyosarcoma (RMS) have not improved significantly since the 1980s. Recent studies have identified a number of targetable vulnerabilities in RMS, but these discoveries have infrequently translated into clinical trials. We propose streamlining the process by which agents are selected for clinical evaluation in RMS. We believe that strong consideration should be given to the development of combination therapies that add biologically targeted agents to conventional cytotoxic drugs. One example of this type of combination is the addition of the WEE1 inhibitor AZD1775 to the conventional cytotoxic chemotherapeutics, vincristine and irinotecan.
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Affiliation(s)
| | | | | | | | - Nabil Ahmed
- Texas Children’s Hospital, Baylor College of Medicine, Houston, TX 77030
| | | | | | | | | | - Rene L. Galindo
- University of Texas Southwestern Medical Center, Dallas, TX 75390
| | | | - Heidi Hahn
- University Medical Center Gӧttingen, Gӧttingen, Germany
| | | | - Mark E. Hatley
- St. Jude Children’s Research Hospital, Memphis, TN 38105
| | - Douglas S. Hawkins
- Seattle Children’s Hospital, University of Washington, Fred Hutchinson Cancer Research Center, Seattle, WA 98105
| | - Madeline N. Hayes
- Molecular Pathology Unit, Massachusetts General Hospital, Charlestown, MA 02114
| | | | - Lee J. Helman
- Children’s Hospital of Los Angeles, Los Angeles, CA 90027
| | | | | | - Charles Keller
- Children’s Cancer Therapy Development Institute, Beaverton, OR 97005
| | - Javed Khan
- National Cancer Institute, Bethesda, MD 20892
| | | | | | - Philip J. Lupo
- Texas Children’s Hospital, Baylor College of Medicine, Houston, TX 77030
| | - Rossella Rota
- Children’s Hospital Bambino Gesù, IRCCS, Rome, Italy
| | | | - Janet Shipley
- The Institute of Cancer Research, Sutton, Surrey, United Kingdom
| | | | | | | | | | - David M. Langenau
- Molecular Pathology Unit, Massachusetts General Hospital, Charlestown, MA 02114
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Elabd S, Jabeen NA, Gerber V, Peravali R, Bourdon JC, Kancherla S, Vallone D, Blattner C. Delay in development and behavioural abnormalities in the absence of p53 in zebrafish. PLoS One 2019; 14:e0220069. [PMID: 31323059 PMCID: PMC6641203 DOI: 10.1371/journal.pone.0220069] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 07/07/2019] [Indexed: 12/21/2022] Open
Abstract
p53 is well-known for its tumour-suppressive activity. However, in the past decade it became clear that p53 is also involved in other processes including stem cell proliferation, differentiation and animal development. To investigate the role of p53 in early embryonic development, we targeted p53 by CRISPR/Cas9 to make a p53 knock-out zebrafish (Danio rerio). Our data show developmental and behavioural effects in p53-deficient zebrafish embryos and larvae. Specifically, we found that early development of zebrafish was clearly delayed in the absence of p53. However, after 1 day (1 dpf), the p53-deficient embryos appeared to recover, as evidenced by a similar level of pigmentation at 26 hpf, similar size of the eye at 4 dpf and only a minor difference in body size at 4 dpf compared to p53 wild-type siblings. The recovery of development after 1 dpf in p53-deficient embryos could be due to a compensatory mechanism involving other p53 family members. p63 and p73 were found over-expressed with respect to wild-type siblings. However, despite this adaptation, the hatching time remained delayed in p53-/- zebrafish. In addition to differences in development, p53-null zebrafish embryos also showed differences in behaviour. We observed an overall reduced activity and a reduced travel distance under non-stressed conditions and after exposing the larvae to vibration. We also observed a longer latency until the larvae started to move after touching with a needle. Overall, these data indicate that p53 is involved in early development and locomotion activities.
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Affiliation(s)
- Seham Elabd
- Karlsruhe Institute of Technology, Institute of Toxicology and Genetics, Eggenstein-Leopoldshafen, Germany
- Human Physiology Department, Medical Research Institute, Alexandria University, Hadara, Alexandria, Egypt
| | - Nuzhat Amna Jabeen
- Karlsruhe Institute of Technology, Institute of Toxicology and Genetics, Eggenstein-Leopoldshafen, Germany
| | - Vanessa Gerber
- Karlsruhe Institute of Technology, Institute of Toxicology and Genetics, Eggenstein-Leopoldshafen, Germany
| | - Ravindra Peravali
- Karlsruhe Institute of Technology, Institute of Toxicology and Genetics, Eggenstein-Leopoldshafen, Germany
| | - Jean-Christoph Bourdon
- Dundee Cancer Centre, University of Dundee, Ninewells Hospital and Medical School, Dundee, United Kingdom
| | - Shilpa Kancherla
- Karlsruhe Institute of Technology, Institute of Toxicology and Genetics, Eggenstein-Leopoldshafen, Germany
| | - Daniela Vallone
- Karlsruhe Institute of Technology, Institute of Toxicology and Genetics, Eggenstein-Leopoldshafen, Germany
| | - Christine Blattner
- Karlsruhe Institute of Technology, Institute of Toxicology and Genetics, Eggenstein-Leopoldshafen, Germany
- * E-mail:
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Thoenen E, Curl A, Iwakuma T. TP53 in bone and soft tissue sarcomas. Pharmacol Ther 2019; 202:149-164. [PMID: 31276706 DOI: 10.1016/j.pharmthera.2019.06.010] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 06/25/2019] [Indexed: 12/13/2022]
Abstract
Genomic and functional study of existing and emerging sarcoma targets, such as fusion proteins, chromosomal aberrations, reduced tumor suppressor activity, and oncogenic drivers, is broadening our understanding of sarcomagenesis. Among these mechanisms, the tumor suppressor p53 (TP53) plays significant roles in the suppression of bone and soft tissue sarcoma progression. Although mutations in TP53 were thought to be relatively low in sarcomas, modern techniques including whole-genome sequencing have recently illuminated unappreciated alterations in TP53 in osteosarcoma. In addition, oncogenic gain-of-function activities of missense mutant p53 (mutp53) have been reported in sarcomas. Moreover, new targeting strategies for TP53 have been discovered: restoration of wild-type p53 (wtp53) activity through inhibition of TP53 negative regulators, reactivation of the wtp53 activity from mutp53, depletion of mutp53, and targeting of vulnerabilities in cells with TP53 deletions or mutations. These discoveries enable development of novel therapeutic strategies for therapy-resistant sarcomas. We have outlined nine bone and soft tissue sarcomas for which TP53 plays a crucial tumor suppressive role. These include osteosarcoma, Ewing sarcoma, chondrosarcoma, rhabdomyosarcoma (RMS), leiomyosarcoma (LMS), synovial sarcoma, liposarcoma (LPS), angiosarcoma, and undifferentiated pleomorphic sarcoma (UPS).
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Affiliation(s)
- Elizabeth Thoenen
- Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS 66010, USA
| | - Amanda Curl
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS 66010, USA
| | - Tomoo Iwakuma
- Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS 66010, USA; Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS 66010, USA; Translational Laboratory Oncology Research, Children's Mercy Research Institute, Kansas City, MO 64108, USA.
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