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Oestereicher MA, Wotton JM, Ayabe S, Bou About G, Cheng TK, Choi JH, Clary D, Dew EM, Elfertak L, Guimond A, Haseli Mashhadi H, Heaney JD, Kelsey L, Keskivali-Bond P, Lopez Gomez F, Marschall S, McFarland M, Meziane H, Munoz Fuentes V, Nam KH, Nichtová Z, Pimm D, Bower L, Prochazka J, Rozman J, Santos L, Stewart M, Tanaka N, Ward CS, Willett AME, Wilson R, Braun RE, Dickinson ME, Flenniken AM, Herault Y, Lloyd KCK, Mallon AM, McKerlie C, Murray SA, Nutter LMJ, Sedlacek R, Seong JK, Sorg T, Tamura M, Wells S, Schneltzer E, Fuchs H, Gailus-Durner V, Hrabe de Angelis M, White JK, Spielmann N. Comprehensive ECG reference intervals in C57BL/6N substrains provide a generalizable guide for cardiac electrophysiology studies in mice. Mamm Genome 2023; 34:180-199. [PMID: 37294348 PMCID: PMC10290602 DOI: 10.1007/s00335-023-09995-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 04/27/2023] [Indexed: 06/10/2023]
Abstract
Reference ranges provide a powerful tool for diagnostic decision-making in clinical medicine and are enormously valuable for understanding normality in pre-clinical scientific research that uses in vivo models. As yet, there are no published reference ranges for electrocardiography (ECG) in the laboratory mouse. The first mouse-specific reference ranges for the assessment of electrical conduction are reported herein generated from an ECG dataset of unprecedented scale. International Mouse Phenotyping Consortium data from over 26,000 conscious or anesthetized C57BL/6N wildtype control mice were stratified by sex and age to develop robust ECG reference ranges. Interesting findings include that heart rate and key elements from the ECG waveform (RR-, PR-, ST-, QT-interval, QT corrected, and QRS complex) demonstrate minimal sexual dimorphism. As expected, anesthesia induces a decrease in heart rate and was shown for both inhalation (isoflurane) and injectable (tribromoethanol) anesthesia. In the absence of pharmacological, environmental, or genetic challenges, we did not observe major age-related ECG changes in C57BL/6N-inbred mice as the differences in the reference ranges of 12-week-old compared to 62-week-old mice were negligible. The generalizability of the C57BL/6N substrain reference ranges was demonstrated by comparison with ECG data from a wide range of non-IMPC studies. The close overlap in data from a wide range of mouse strains suggests that the C57BL/6N-based reference ranges can be used as a robust and comprehensive indicator of normality. We report a unique ECG reference resource of fundamental importance for any experimental study of cardiac function in mice.
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Affiliation(s)
- Manuela A Oestereicher
- Institute of Experimental Genetics and German Mouse Clinic, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
| | - Janine M Wotton
- The Jackson Laboratory, 600 Main Street, Bar Harbor, ME, 04609, USA
| | - Shinya Ayabe
- Experimental Animal Division, RIKEN BioResource Research Center, 3-1-1 Koyadai, Tsukuba, Ibaraki, 305-0074, Japan
| | - Ghina Bou About
- Université de Strasbourg, CNRS, INSERM, Institut de La Clinique de La Souris, PHENOMIN, 1 Rue Laurent Fries, 67404, Illkirch, France
| | - Tsz Kwan Cheng
- The Mary Lyon Centre, MRC Harwell, Harwell Campus, Oxfordshire, OX11 0RD, UK
| | - Jae-Hoon Choi
- Department of Life Science, College of Natural Sciences, Hanyang Institute of Bioscience and Biotechnology, Research Institute for Natural Sciences, Hanyang University, Seoul, 04763, Republic of Korea
| | - Dave Clary
- Mouse Biology Program, University of California, 2795 Second Street Suite 400, Davis, CA, 95618, USA
| | - Emily M Dew
- The Jackson Laboratory, 600 Main Street, Bar Harbor, ME, 04609, USA
| | - Lahcen Elfertak
- Université de Strasbourg, CNRS, INSERM, Institut de La Clinique de La Souris, PHENOMIN, 1 Rue Laurent Fries, 67404, Illkirch, France
| | - Alain Guimond
- Université de Strasbourg, CNRS, INSERM, Institut de La Clinique de La Souris, PHENOMIN, 1 Rue Laurent Fries, 67404, Illkirch, France
| | - Hamed Haseli Mashhadi
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridgeshire, CB10 1SD, UK
| | - Jason D Heaney
- Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX, 77030, USA
| | - Lois Kelsey
- The Centre for Phenogenomics, Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, M5T 3H7, Canada
| | - Piia Keskivali-Bond
- The Mary Lyon Centre, MRC Harwell, Harwell Campus, Oxfordshire, OX11 0RD, UK
| | - Federico Lopez Gomez
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridgeshire, CB10 1SD, UK
| | - Susan Marschall
- Institute of Experimental Genetics and German Mouse Clinic, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
| | | | - Hamid Meziane
- Université de Strasbourg, CNRS, INSERM, Institut de La Clinique de La Souris, PHENOMIN, 1 Rue Laurent Fries, 67404, Illkirch, France
| | - Violeta Munoz Fuentes
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridgeshire, CB10 1SD, UK
| | - Ki-Hoan Nam
- Korea Mouse Phenotyping Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea
| | - Zuzana Nichtová
- Czech Centre for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Dale Pimm
- The Mary Lyon Centre, MRC Harwell, Harwell Campus, Oxfordshire, OX11 0RD, UK
| | - Lynette Bower
- Mouse Biology Program, University of California, 2795 Second Street Suite 400, Davis, CA, 95618, USA
| | - Jan Prochazka
- Czech Centre for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Jan Rozman
- Czech Centre for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Luis Santos
- The Mary Lyon Centre, MRC Harwell, Harwell Campus, Oxfordshire, OX11 0RD, UK
| | - Michelle Stewart
- The Mary Lyon Centre, MRC Harwell, Harwell Campus, Oxfordshire, OX11 0RD, UK
| | - Nobuhiko Tanaka
- Integrated Bioresource Information Division, RIKEN BioResource Research Center, 3-1-1 Koyadai, Tsukuba, Ibaraki, 305-0074, Japan
| | - Christopher S Ward
- Integrative Physiology, Baylor College of Medicine, One Baylor Plaza, Houston, TX, 77030, USA
| | | | - Robert Wilson
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridgeshire, CB10 1SD, UK
| | - Robert E Braun
- The Jackson Laboratory, 600 Main Street, Bar Harbor, ME, 04609, USA
| | - Mary E Dickinson
- Integrative Physiology, Baylor College of Medicine, One Baylor Plaza, Houston, TX, 77030, USA
| | - Ann M Flenniken
- The Centre for Phenogenomics, Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, M5T 3H7, Canada
| | - Yann Herault
- Université de Strasbourg, CNRS, INSERM, Institut de La Clinique de La Souris, PHENOMIN, 1 Rue Laurent Fries, 67404, Illkirch, France
| | - K C Kent Lloyd
- Mouse Biology Program, University of California, 2795 Second Street Suite 400, Davis, CA, 95618, USA
| | - Ann-Marie Mallon
- The Mary Lyon Centre, MRC Harwell, Harwell Campus, Oxfordshire, OX11 0RD, UK
| | - Colin McKerlie
- The Centre for Phenogenomics, The Hospital for Sick Children, Toronto, ON, M5T 3H7, Canada
- Department of Laboratory Medicine & Pathobiology, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Stephen A Murray
- The Jackson Laboratory, 600 Main Street, Bar Harbor, ME, 04609, USA
| | - Lauryl M J Nutter
- The Centre for Phenogenomics, The Hospital for Sick Children, Toronto, ON, M5T 3H7, Canada
| | - Radislav Sedlacek
- Czech Centre for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Je Kyung Seong
- Laboratory of Developmental Biology and Genomics, College of Veterinary Medicine, and Interdisciplinary Program for Bioinformatics, Korea Mouse Phenotyping CenterBK21 Plus Program for Advanced Veterinary Science, Research Institute for Veterinary ScienceSeoul National University, 599 Gwanak-Ro, Gwanak-Gu, Seoul, 08826, Republic of Korea
| | - Tania Sorg
- Université de Strasbourg, CNRS, INSERM, Institut de La Clinique de La Souris, PHENOMIN, 1 Rue Laurent Fries, 67404, Illkirch, France
| | - Masaru Tamura
- Technology and Development Team for Mouse Phenotype Analysis, RIKEN BioResource Research Center, 3-1-1 Koyadai, Tsukuba, Ibaraki, 305-0074, Japan
| | - Sara Wells
- The Mary Lyon Centre, MRC Harwell, Harwell Campus, Oxfordshire, OX11 0RD, UK
| | - Elida Schneltzer
- Institute of Experimental Genetics and German Mouse Clinic, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
| | - Helmut Fuchs
- Institute of Experimental Genetics and German Mouse Clinic, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
| | - Valerie Gailus-Durner
- Institute of Experimental Genetics and German Mouse Clinic, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
| | - Martin Hrabe de Angelis
- Institute of Experimental Genetics and German Mouse Clinic, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany.
- Chair of Experimental Genetics, School of Life Science Weihenstephan, Technische 83 Universität München, Alte Akademie 8, 85354, Freising, Germany.
- German Center for Diabetes Research (DZD), Ingolstädter Landstrasse 1, 85764, Neuherberg, Germany.
| | | | - Nadine Spielmann
- Institute of Experimental Genetics and German Mouse Clinic, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
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Jensen-Cody S, Coyne ES, Ding X, Sebin A, Vogel J, Goldstein J, Rosahl TW, Zhou HH, Jacobs H, Champy MF, About GB, Talukdar S, Zhou Y. Loss of low-molecular-weight protein tyrosine phosphatase shows limited improvement in glucose tolerance but causes mild cardiac hypertrophy in mice. Am J Physiol Endocrinol Metab 2022; 322:E517-E527. [PMID: 35403438 DOI: 10.1152/ajpendo.00161.2021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Insulin resistance is a major public health burden that often results in other comorbidities including type 2 diabetes, nonalcoholic fatty liver disease (NAFLD), and cardiovascular disease. An insulin sensitizer has the potential to become a disease-modifying therapy. It remains an unmet medical need to identify therapeutics that target the insulin signaling pathway to treat insulin resistance. Low-molecular-weight protein tyrosine phosphatase (LMPTP) negatively regulates insulin signaling and has emerged as a potential therapeutic target for insulin sensitization. Genetic studies have demonstrated that LMPTP is positively associated with obesity in humans and promotes insulin resistance in rodents. A recent study showed that pharmacological inhibition or genetic deletion of LMPTP protects mice from high-fat diet-induced insulin resistance and diabetes. Here, we show that loss of LMPTP by genetic deletion has no significant effects on improving glucose tolerance in lean or diet-induced obese mice. Furthermore, our data demonstrate that LMPTP deficiency potentiates cardiac hypertrophy that leads to mild cardiac dysfunction. Our findings suggest that the development of LMPTP inhibitors for the treatment of insulin resistance and type 2 diabetes should be reevaluated, and further studies are needed to characterize the molecular and pathophysiological role of LMPTP.NEW & NOTEWORTHY Inhibition of LMPTP with a small-molecule inhibitor, Cmpd23, improves glucose tolerance in mice as reported earlier. However, genetic deficiency of the LMPTP-encoding gene, Acp1, has limited effects on glucose metabolism but leads to mild cardiac hypertrophy in mice. The findings suggest the potential off-target effects of Cmpd23 and call for reevaluation of LMPTP as a therapeutic target for the treatment of insulin resistance and type 2 diabetes.
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Affiliation(s)
| | - Erin S Coyne
- Merck & Co., Inc., South San Francisco, California
| | - Xunshan Ding
- Merck & Co., Inc., South San Francisco, California
| | - Anu Sebin
- Merck & Co., Inc., South San Francisco, California
| | - Jen Vogel
- Merck & Co., Inc., South San Francisco, California
| | | | | | | | - Hugues Jacobs
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, Université de Strasbourg, CNRS, INSERM, Illkirch, France
| | - Marie-France Champy
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, Université de Strasbourg, CNRS, INSERM, Illkirch, France
| | - Ghina Bou About
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, Université de Strasbourg, CNRS, INSERM, Illkirch, France
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3
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Dard L, Hubert C, Esteves P, Blanchard W, Bou About G, Baldasseroni L, Dumon E, Angelini C, Delourme M, Guyonnet-Duperat V, Claverol S, Bonneu M, Fontenille L, Kissa K, Séguéla PE, Thambo JB, Levy N, Herault Y, Bellance N, Dias Amoedo N, Magdinier F, Sorg T, Lacombe D, Rossignol R. HRAS germline mutations impair LKB1/AMPK signaling and mitochondrial homeostasis in Costello syndrome models. J Clin Invest 2022; 132:131053. [PMID: 35230976 PMCID: PMC9012293 DOI: 10.1172/jci131053] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Accepted: 02/23/2022] [Indexed: 11/17/2022] Open
Abstract
Germline mutations that activate genes in the canonical RAS/MAPK signaling pathway are responsible for rare human developmental disorders known as RASopathies. Here, we analyzed the molecular determinants of Costello syndrome (CS) using a mouse model expressing HRAS p.G12S, patient skin fibroblasts, hiPSC-derived human cardiomyocytes, a HRAS p.G12V zebrafish model and human fibroblasts expressing lentiviral constructs carrying HRAS p.G12S or HRAS p.G12A mutations. The findings revealed alteration of mitochondrial proteostasis and defective oxidative phosphorylation in the heart and skeletal muscle of Costello mice that were also found in the cell models of the disease. The underpinning mechanisms involved the inhibition of the AMPK signaling pathway by mutant forms of HRAS, leading to alteration of mitochondrial proteostasis and bioenergetics. Pharmacological activation of mitochondrial bioenergetics and quality control restored organelle function in HRAS p.G12A and p.G12S cell models, reduced left ventricle hypertrophy in the CS mice and diminished the occurrence of developmental defects in the CS zebrafish model. Collectively, these findings highlight the importance of mitochondrial proteostasis in the pathophysiology of RASopathies and suggest that patients with Costello syndrome may benefit from treatment with mitochondrial modulators.
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Affiliation(s)
| | | | | | | | - Ghina Bou About
- Université de Strasbourg, CNRS, INSERM, CELPHEDIA, PHENOMIN, Institut Clinique de la Souris (ICS), Illkirch, France
| | | | - Elodie Dumon
- INSERM U688, University of Bordeaux, Bordeaux, France
| | | | | | | | | | - Marc Bonneu
- Plateforme Proteome, University of Bordeaux, Bordeaux, France
| | | | | | | | | | - Nicolas Levy
- Marseille Medical Genetics, INSERM, Marseille, France
| | - Yann Herault
- Université de Strasbourg, CNRS, INSERM, CELPHEDIA, PHENOMIN, Institut Clinique de la Souris (ICS), Illkirch, France
| | | | | | | | - Tania Sorg
- Université de Strasbourg, CNRS, INSERM, CELPHEDIA, PHENOMIN, Institut Clinique de la Souris (ICS), Illkirch, France
| | - Didier Lacombe
- Medical Genetics Department, Bordeaux University Hospital CHU Bordeaux, INSERM U121, Bordeaux, France
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4
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Haselimashhadi H, Mason JC, Munoz-Fuentes V, López-Gómez F, Babalola K, Acar EF, Kumar V, White J, Flenniken AM, King R, Straiton E, Seavitt JR, Gaspero A, Garza A, Christianson AE, Hsu CW, Reynolds CL, Lanza DG, Lorenzo I, Green JR, Gallegos JJ, Bohat R, Samaco RC, Veeraragavan S, Kim JK, Miller G, Fuchs H, Garrett L, Becker L, Kang YK, Clary D, Cho SY, Tamura M, Tanaka N, Soo KD, Bezginov A, About GB, Champy MF, Vasseur L, Leblanc S, Meziane H, Selloum M, Reilly PT, Spielmann N, Maier H, Gailus-Durner V, Sorg T, Hiroshi M, Yuichi O, Heaney JD, Dickinson ME, Wolfgang W, Tocchini-Valentini GP, Lloyd KCK, McKerlie C, Seong JK, Yann H, de Angelis MH, Brown SDM, Smedley D, Flicek P, Mallon AM, Parkinson H, Meehan TF. Soft windowing application to improve analysis of high-throughput phenotyping data. Bioinformatics 2020; 36:1492-1500. [PMID: 31591642 PMCID: PMC7115897 DOI: 10.1093/bioinformatics/btz744] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/20/2019] [Accepted: 10/04/2019] [Indexed: 11/14/2022] Open
Abstract
Motivation High-throughput phenomic projects generate complex data from small treatment and large control groups that increase the power of the analyses but introduce variation over time. A method is needed to utlize a set of temporally local controls that maximizes analytic power while minimizing noise from unspecified environmental factors. Results Here we introduce ‘soft windowing’, a methodological approach that selects a window of time that includes the most appropriate controls for analysis. Using phenotype data from the International Mouse Phenotyping Consortium (IMPC), adaptive windows were applied such that control data collected proximally to mutants were assigned the maximal weight, while data collected earlier or later had less weight. We applied this method to IMPC data and compared the results with those obtained from a standard non-windowed approach. Validation was performed using a resampling approach in which we demonstrate a 10% reduction of false positives from 2.5 million analyses. We applied the method to our production analysis pipeline that establishes genotype–phenotype associations by comparing mutant versus control data. We report an increase of 30% in significant P-values, as well as linkage to 106 versus 99 disease models via phenotype overlap with the soft-windowed and non-windowed approaches, respectively, from a set of 2082 mutant mouse lines. Our method is generalizable and can benefit large-scale human phenomic projects such as the UK Biobank and the All of Us resources. Availability and implementation The method is freely available in the R package SmoothWin, available on CRAN http://CRAN.R-project.org/package=SmoothWin. Supplementary information Supplementary data are available at Bioinformatics online.
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Affiliation(s)
- Hamed Haselimashhadi
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Jeremy C Mason
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Violeta Munoz-Fuentes
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Federico López-Gómez
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Kolawole Babalola
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Elif F Acar
- The Centre for Phenogenomics.,The Hospital for Sick Children, Toronto, Canada.,Department of Statistics, University of Manitoba, Winnipeg, MB R3T 2N2 Canada
| | - Vivek Kumar
- The Jackson Laboratory, Bar Harbor, ME 04609, USA
| | - Jacqui White
- The Jackson Laboratory, Bar Harbor, ME 04609, USA
| | - Ann M Flenniken
- The Centre for Phenogenomics.,Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, Canada
| | | | | | | | | | | | | | | | | | | | | | | | | | - Ritu Bohat
- Baylor College of Medicine, Houston, TX, USA
| | | | | | - Jong Kyoung Kim
- Daegu Gyeongbuk Institute of Science & Technology (DGIST), Daegu, Korea
| | | | | | | | - Lore Becker
- Helmholtz Center Munich, Neuherberg, Germany
| | | | - David Clary
- Mouse Biology Program, University of California Davis, Davis, CA, USA
| | - Soo Young Cho
- National Cancer Center (NCC) & Korea Mouse Phenotyping Center (KMPC), Korea
| | | | | | - Kyung Dong Soo
- Seoul National University & Korea Mouse Phenotyping Center (KMPC), Korea
| | - Alexandr Bezginov
- The Centre for Phenogenomics.,The Hospital for Sick Children, Toronto, Canada
| | - Ghina Bou About
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | - Marie-France Champy
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | - Laurent Vasseur
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | - Sophie Leblanc
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | - Hamid Meziane
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | - Mohammed Selloum
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | - Patrick T Reilly
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | | | | | | | - Tania Sorg
- Université de Strasbourg, CNRS, INSERM, Institut Clinique de la Souris, PHENOMIN-ICS, 67404 Illkirch, France
| | | | - Obata Yuichi
- RIKEN BioResource Research Center, Tsukuba, Japan
| | | | | | - Wurst Wolfgang
- Institute of Developmental Genetics, Helmholtz Centre Munich, Munich, Germany
| | | | | | - Colin McKerlie
- The Centre for Phenogenomics.,The Hospital for Sick Children, Toronto, Canada
| | - Je Kyung Seong
- Seoul National University & Korea Mouse Phenotyping Center (KMPC), Korea
| | - Herault Yann
- Université de Strasbourg, CNRS, INSERM, Institut de Génétique, Biologie Moléculaire et Cellulaire, Institut Clinique de la Souris, IGBMC, PHENOMIN-ICS, 67404 Illkirch, France
| | | | | | - Damian Smedley
- William Harvey Research Institute, Charterhouse Square Barts and the London School of Medicine and Dentistry Queen Mary University of London, London EC1M 6BQ, UK
| | - Paul Flicek
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | | | - Helen Parkinson
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
| | - Terrence F Meehan
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
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5
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Bou About G, Thiebault E, Wattenhofer-Donzé M, Jacobs H, Guimond A, Sorg T, Robinet E, Baumert TF, Monassier L, Herault Y. Ultrasound-Guided Approaches to Improve Orthotopic Mouse Xenograft Models for Hepatocellular Carcinoma. ACTA ACUST UNITED AC 2019; 9:e62. [PMID: 31145554 PMCID: PMC7613417 DOI: 10.1002/cpmo.62] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Hepatocellular carcinoma (HCC) is the second leading cause of cancer death worldwide. While curative approaches for early stage HCC exist, effective treatment options for advanced HCC are lacking. Furthermore, there are no efficient chemopreventive strategies to limit HCC development once cirrhosis is established. One challenge for drug development is unsatisfactory animal models. In this article, we describe an orthotopic xenograft mouse model of human liver cancer cell lines through image-guided injection into the liver. This technique provides a less invasive yet highly efficient approach to engraft human HCC into mouse liver. Similarly, image-guided injections are used to deliver chemotherapeutics locally, enabling reduction in potential systemic adverse effects, while reducing the required dose for a therapeutic effect. In summary, this image-guided strategy provides a novel and convenient approach to improve current HCC mouse models. © 2019 The Authors. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.
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Affiliation(s)
- Ghina Bou About
- Institut Clinique de la Souris, PHENOMIN-ICS, Illkirch, France
| | | | | | - Hugues Jacobs
- Institut Clinique de la Souris, PHENOMIN-ICS, Illkirch, France
| | - Alain Guimond
- Institut Clinique de la Souris, PHENOMIN-ICS, Illkirch, France
| | - Tania Sorg
- Institut Clinique de la Souris, PHENOMIN-ICS, Illkirch, France
| | - Eric Robinet
- Institute of Image-Guided Surgery, University of Strasbourg, Strasbourg, France
| | - Thomas F Baumert
- Institute of Image-Guided Surgery, University of Strasbourg, Strasbourg, France
| | - Laurent Monassier
- Institut Clinique de la Souris, PHENOMIN-ICS, Illkirch, France.,Laboratoire de Toxicologie et Pharmacologie Neuro Cardiovasculaire, Université de Strasbourg, Strasbourg, France.,Institut National de la Santé et de la Recherche Médicale, Illkirch, France
| | - Yann Herault
- Institut Clinique de la Souris, PHENOMIN-ICS, Illkirch, France.,Institut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France.,Centre National de la Recherche Scientifique, Illkirch, France
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6
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Anton N, Parlog A, Bou About G, Attia MF, Wattenhofer-Donzé M, Jacobs H, Goncalves I, Robinet E, Sorg T, Vandamme TF. Non-invasive quantitative imaging of hepatocellular carcinoma growth in mice by micro-CT using liver-targeted iodinated nano-emulsions. Sci Rep 2017; 7:13935. [PMID: 29066853 PMCID: PMC5655328 DOI: 10.1038/s41598-017-14270-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 10/09/2017] [Indexed: 12/13/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the only cancer for which non-invasive diagnosis is recognized by international guidelines. Contrast agent free ultrasound imaging, computed tomography (CT) and/or magnetic resonance imaging are techniques used for early detection and confirmation. Clinical evidence depicts that CT is 30% less precise as compared to MRI for detection of small tumors. In our work, we have reported some novel tools that can enhance the sensitivity and precision of CT applied to preclinical research (micro-CT). Our system, containing non-toxic nano-droplets loaded with iodine has high contrasting properties, liver and hepatocyte specificity and strong liver persistence. Micro-CT was performed on HCC model implanted in nude mice by intrahepatic injection. Contrast agent was administrated intravenously. This method allows an unprecedented high precision of detection, quantitative measurement of tumor volume and quantitative follow-up of the tumor development.
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Affiliation(s)
- Nicolas Anton
- University of Strasbourg, Faculty of Pharmacy, 74 route du Rhin 67401 Illkirch-Graffenstaden Cedex, Strasbourg, France. .,CNRS UMR 7199, Laboratoire de Conception et Application de Molécules Bioactives, équipe de Pharmacie Biogalénique, 74 route du Rhin 67401 Illkirch-Graffenstaden Cedex, Strasbourg, France.
| | - Alexandru Parlog
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, 1 rue Laurent Fries, 67404, Illkirch, France.,Centre National de la Recherche Scientifique, UMR7104, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Institut National de la Sante et de la Recherche Médicale, U964, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, Strasbourg, France
| | - Ghina Bou About
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, 1 rue Laurent Fries, 67404, Illkirch, France.,Centre National de la Recherche Scientifique, UMR7104, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Institut National de la Sante et de la Recherche Médicale, U964, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, Strasbourg, France
| | - Mohamed F Attia
- University of Strasbourg, Faculty of Pharmacy, 74 route du Rhin 67401 Illkirch-Graffenstaden Cedex, Strasbourg, France.,CNRS UMR 7199, Laboratoire de Conception et Application de Molécules Bioactives, équipe de Pharmacie Biogalénique, 74 route du Rhin 67401 Illkirch-Graffenstaden Cedex, Strasbourg, France.,National Research Center, P.O., 12622, Cairo, Egypt.,Department of Bioengineering, Clemson University, 203 Rhodes Annex, Clemson, SC, 29634, USA
| | - Marie Wattenhofer-Donzé
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, 1 rue Laurent Fries, 67404, Illkirch, France.,Centre National de la Recherche Scientifique, UMR7104, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Institut National de la Sante et de la Recherche Médicale, U964, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, Strasbourg, France
| | - Hugues Jacobs
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, 1 rue Laurent Fries, 67404, Illkirch, France.,Centre National de la Recherche Scientifique, UMR7104, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Institut National de la Sante et de la Recherche Médicale, U964, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, Strasbourg, France
| | - Isabelle Goncalves
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, 1 rue Laurent Fries, 67404, Illkirch, France.,Centre National de la Recherche Scientifique, UMR7104, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Institut National de la Sante et de la Recherche Médicale, U964, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, Strasbourg, France
| | - Eric Robinet
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000, Strasbourg, France
| | - Tania Sorg
- CELPHEDIA, PHENOMIN, Institut Clinique de la Souris, 1 rue Laurent Fries, 67404, Illkirch, France.,Centre National de la Recherche Scientifique, UMR7104, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Institut National de la Sante et de la Recherche Médicale, U964, 1 rue Laurent Fries, 67404 Illkirch, Paris, France.,Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, Strasbourg, France
| | - Thierry F Vandamme
- University of Strasbourg, Faculty of Pharmacy, 74 route du Rhin 67401 Illkirch-Graffenstaden Cedex, Strasbourg, France.,CNRS UMR 7199, Laboratoire de Conception et Application de Molécules Bioactives, équipe de Pharmacie Biogalénique, 74 route du Rhin 67401 Illkirch-Graffenstaden Cedex, Strasbourg, France
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7
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Wu T, Heuillard E, Lindner V, Bou About G, Ignat M, Dillenseger JP, Anton N, Dalimier E, Gossé F, Fouré G, Blindauer F, Giraudeau C, El-Saghire H, Bouhadjar M, Calligaro C, Sorg T, Choquet P, Vandamme T, Ferrand C, Marescaux J, Baumert TF, Diana M, Pessaux P, Robinet E. Multimodal imaging of a humanized orthotopic model of hepatocellular carcinoma in immunodeficient mice. Sci Rep 2016; 6:35230. [PMID: 27739457 PMCID: PMC5064389 DOI: 10.1038/srep35230] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Accepted: 09/15/2016] [Indexed: 02/07/2023] Open
Abstract
The development of multimodal strategies for the treatment of hepatocellular carcinoma requires tractable animal models allowing for advanced in vivo imaging. Here, we characterize an orthotopic hepatocellular carcinoma model based on the injection of luciferase-expressing human hepatoma Huh-7 (Huh-7-Luc) cells in immunodeficient mice. Luciferase allows for an easy repeated monitoring of tumor growth by in vivo bioluminescence. The intrahepatic injection was more efficient than intrasplenic or intraportal injection in terms of survival, rate of orthotopic engraftment, and easiness. A positive correlation between luciferase activity and tumor size, evaluated by Magnetic Resonance Imaging, allowed to define the endpoint value for animal experimentation with this model. Response to standard of care, sorafenib or doxorubicin, were similar to those previously reported in the literature, with however a strong toxicity of doxorubicin. Tumor vascularization was visible by histology seven days after Huh-7-Luc transplantation and robustly developed at day 14 and day 21. The model was used to explore different imaging modalities, including microtomography, probe-based confocal laser endomicroscopy, full-field optical coherence tomography, and ultrasound imaging. Tumor engraftment was similar after echo-guided intrahepatic injection as after laparotomy. Collectively, this orthotopic hepatocellular carcinoma model enables the in vivo evaluation of chemotherapeutic and surgical approaches using multimodal imaging.
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Affiliation(s)
- Tao Wu
- INSERM, U 1110, 67000 Strasbourg, France.,University of Strasbourg, 67000 Strasbourg, France.,Department of Hepatobiliary and Pancreatic Surgery, Second Affiliated Hospital of Kunming Medical University, Kunming, 650500, Yunnan, People's Republic of China
| | - Emilie Heuillard
- INSERM, U 1110, 67000 Strasbourg, France.,University of Strasbourg, 67000 Strasbourg, France.,IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France
| | - Véronique Lindner
- Pathology Department, University Hospital of Strasbourg, 67000 Strasbourg, France
| | | | - Mihaela Ignat
- Pôle Hépatodigestif, Unité Hépatologie, Hôpitaux Universitaires de Strasbourg, 67000 Strasbourg, France.,Research Institute against Cancer of the Digestive System (IRCAD), 67000 Strasbourg, France
| | - Jean-Philippe Dillenseger
- University of Strasbourg, 67000 Strasbourg, France.,Functional Unit 6237, Preclinical Imaging, Hôpitaux Universitaires de Strasbourg, 67000 Strasbourg, France.,National Center for Scientific Research (CNRS), ICube, MMB team, 67000 Strasbourg, France.,Medical Faculty, Fédération de Médecine Translationnelle de Strasbourg (FMTS), 67000 Strasbourg, France
| | - Nicolas Anton
- University of Strasbourg, 67000 Strasbourg, France.,National Center for Scientific Research (CNRS), UMR 7199, 67400 Illkirch, France
| | | | - Francine Gossé
- INSERM, U 1110, 67000 Strasbourg, France.,University of Strasbourg, 67000 Strasbourg, France
| | - Gael Fouré
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France
| | - Franck Blindauer
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France
| | - Céline Giraudeau
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France
| | - Hussein El-Saghire
- INSERM, U 1110, 67000 Strasbourg, France.,University of Strasbourg, 67000 Strasbourg, France
| | - Mourad Bouhadjar
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France
| | - Cynthia Calligaro
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France
| | - Tania Sorg
- Mouse Clinical Institute, 67400 Illkirch, France
| | - Philippe Choquet
- University of Strasbourg, 67000 Strasbourg, France.,Functional Unit 6237, Preclinical Imaging, Hôpitaux Universitaires de Strasbourg, 67000 Strasbourg, France.,National Center for Scientific Research (CNRS), ICube, MMB team, 67000 Strasbourg, France.,Medical Faculty, Fédération de Médecine Translationnelle de Strasbourg (FMTS), 67000 Strasbourg, France
| | - Thierry Vandamme
- University of Strasbourg, 67000 Strasbourg, France.,National Center for Scientific Research (CNRS), UMR 7199, 67400 Illkirch, France
| | - Christophe Ferrand
- French Blood Agency Bourgogne/Franche-Comté, 25000 Besançon, France.,INSERM, U 1098, 25000 Besançon, France.,Université de Franche-Comté, 25000 Besançon, France
| | - Jacques Marescaux
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France.,Pôle Hépatodigestif, Unité Hépatologie, Hôpitaux Universitaires de Strasbourg, 67000 Strasbourg, France.,Research Institute against Cancer of the Digestive System (IRCAD), 67000 Strasbourg, France
| | - Thomas F Baumert
- INSERM, U 1110, 67000 Strasbourg, France.,University of Strasbourg, 67000 Strasbourg, France.,IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France.,Pôle Hépatodigestif, Unité Hépatologie, Hôpitaux Universitaires de Strasbourg, 67000 Strasbourg, France
| | - Michele Diana
- IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France.,Research Institute against Cancer of the Digestive System (IRCAD), 67000 Strasbourg, France
| | - Patrick Pessaux
- INSERM, U 1110, 67000 Strasbourg, France.,University of Strasbourg, 67000 Strasbourg, France.,IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France.,Pôle Hépatodigestif, Unité Hépatologie, Hôpitaux Universitaires de Strasbourg, 67000 Strasbourg, France.,Research Institute against Cancer of the Digestive System (IRCAD), 67000 Strasbourg, France
| | - Eric Robinet
- INSERM, U 1110, 67000 Strasbourg, France.,University of Strasbourg, 67000 Strasbourg, France.,IHU-Strasbourg, Institute of Image-Guided Surgery, 67000 Strasbourg, France
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