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Driessen M, van der Plas-Duivesteijn S, Kienhuis AS, van den Brandhof EJ, Roodbergen M, van de Water B, Spaink HP, Palmblad M, van der Ven LTM, Pennings JLA. Identification of proteome markers for drug-induced liver injury in zebrafish embryos. Toxicology 2022; 477:153262. [PMID: 35868597 DOI: 10.1016/j.tox.2022.153262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 06/26/2022] [Accepted: 07/18/2022] [Indexed: 10/17/2022]
Abstract
The zebrafish embryo (ZFE) is a promising alternative non-rodent model in toxicology, and initial studies suggested its applicability in detecting hepatic responses related to drug-induced liver injury (DILI). Here, we hypothesize that detailed analysis of underlying mechanisms of hepatotoxicity in ZFE contributes to the improved identification of hepatotoxic properties of compounds and to the reduction of rodents used for hepatotoxicity assessment. ZFEs were exposed to nine reference hepatotoxicants, targeted at induction of steatosis, cholestasis, and necrosis, and effects compared with negative controls. Protein profiles of the individual compounds were generated using LC-MS/MS. We identified differentially expressed proteins and pathways, but as these showed considerable overlap, phenotype-specific responses could not be distinguished. This led us to identify a set of common hepatotoxicity marker proteins. At the pathway level, these were mainly associated with cellular adaptive stress-responses, whereas single proteins could be linked to common hepatotoxicity-associated processes. Applying several stringency criteria to our proteomics data as well as information from other data sources resulted in a set of potential robust protein markers, notably Igf2bp1, Cox5ba, Ahnak, Itih3b.2, Psma6b, Srsf3a, Ces2b, Ces2a, Tdo2b, and Anxa1c, for the detection of adverse responses.
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Affiliation(s)
- Marja Driessen
- Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O.Box 1, 3720 BA Bilthoven, the Netherlands; Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University, Einsteinweg 55, 2333 CC Leiden, the Netherlands
| | | | - Anne S Kienhuis
- Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O.Box 1, 3720 BA Bilthoven, the Netherlands
| | - Evert-Jan van den Brandhof
- Centre for Environmental Quality, National Institute for Public Health and the Environment (RIVM), P.O.Box 1, 3720 BA Bilthoven, the Netherlands
| | - Marianne Roodbergen
- Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O.Box 1, 3720 BA Bilthoven, the Netherlands; Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University, Einsteinweg 55, 2333 CC Leiden, the Netherlands
| | - Bob van de Water
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University, Einsteinweg 55, 2333 CC Leiden, the Netherlands
| | - Herman P Spaink
- Institute of Biology, Leiden University, Einsteinweg 55, 2333 CC Leiden, the Netherlands
| | - Magnus Palmblad
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, the Netherlands
| | - Leo T M van der Ven
- Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O.Box 1, 3720 BA Bilthoven, the Netherlands
| | - Jeroen L A Pennings
- Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), P.O.Box 1, 3720 BA Bilthoven, the Netherlands.
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2
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Elmansi AM, Hussein KA, Herrero SM, Periyasamy-Thandavan S, Aguilar-Pérez A, Kondrikova G, Kondrikov D, Eisa NH, Pierce JL, Kaiser H, Ding KH, Walker AL, Jiang X, Bollag WB, Elsalanty M, Zhong Q, Shi XM, Su Y, Johnson M, Hunter M, Reitman C, Volkman BF, Hamrick MW, Isales CM, Fulzele S, McGee-Lawrence ME, Hill WD. Age-related increase of kynurenine enhances miR29b-1-5p to decrease both CXCL12 signaling and the epigenetic enzyme Hdac3 in bone marrow stromal cells. Bone Rep 2020; 12:100270. [PMID: 32395570 PMCID: PMC7210406 DOI: 10.1016/j.bonr.2020.100270] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Accepted: 04/06/2020] [Indexed: 12/14/2022] Open
Abstract
Mechanisms leading to age-related reductions in bone formation and subsequent osteoporosis are still incompletely understood. We recently demonstrated that kynurenine (KYN), a tryptophan metabolite, accumulates in serum of aged mice and induces bone loss. Here, we report on novel mechanisms underlying KYN's detrimental effect on bone aging. We show that KYN is increased with aging in murine bone marrow mesenchymal stem cells (BMSCs). KYN reduces bone formation via modulating levels of CXCL12 and its receptors as well as histone deacetylase 3 (Hdac3). BMSCs responded to KYN by significantly decreasing mRNA expression levels of CXCL12 and its cognate receptors, CXCR4 and ACKR3, as well as downregulating osteogenic gene RUNX2 expression, resulting in a significant inhibition in BMSCs osteogenic differentiation. KYN's effects on these targets occur by increasing regulatory miRNAs that target osteogenesis, specifically miR29b-1-5p. Thus, KYN significantly upregulated the anti-osteogenic miRNA miR29b-1-5p in BMSCs, mimicking the up-regulation of miR-29b-1-5p in human and murine BMSCs with age. Direct inhibition of miR29b-1-5p by antagomirs rescued CXCL12 protein levels downregulated by KYN, while a miR29b-1-5p mimic further decreased CXCL12 levels. KYN also significantly downregulated mRNA levels of Hdac3, a target of miR-29b-1-5p, as well as its cofactor NCoR1. KYN is a ligand for the aryl hydrocarbon receptor (AhR). We hypothesized that AhR mediates KYN's effects in BMSCs. Indeed, AhR inhibitors (CH-223191 and 3',4'-dimethoxyflavone [DMF]) partially rescued secreted CXCL12 protein levels in BMSCs treated with KYN. Importantly, we found that treatment with CXCL12, or transfection with an miR29b-1-5p antagomir, downregulated the AhR mRNA level, while transfection with miR29b-1-5p mimic significantly upregulated its level. Further, CXCL12 treatment downregulated IDO, an enzyme responsible for generating KYN. Our findings reveal novel molecular pathways involved in KYN's age-associated effects in the bone microenvironment that may be useful translational targets for treating osteoporosis.
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Affiliation(s)
- Ahmed M Elmansi
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC 29403, United States of America.,Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC 29403, United States of America
| | - Khaled A Hussein
- Department of Oral Surgery and Medicine, National Research Centre, Cairo, Egypt
| | | | | | - Alexandra Aguilar-Pérez
- Department of Anatomy and Cell Biology, Indiana University School of Medicine in Indianapolis, IN, United States of America.,Department of Cellular and Molecular Biology, School of Medicine, Universidad Central del Caribe, Bayamon 00956, Puerto Rico.,Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Galina Kondrikova
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC 29403, United States of America.,Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC 29403, United States of America
| | - Dmitry Kondrikov
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC 29403, United States of America.,Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC 29403, United States of America
| | - Nada H Eisa
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC 29403, United States of America.,Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC 29403, United States of America.,Department of Biochemistry, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
| | - Jessica L Pierce
- Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Helen Kaiser
- Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Ke-Hong Ding
- Department of Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Aisha L Walker
- Department of Medicine, Vascular Medicine Institute, University of Pittsburg School of Medicine, Pittsburg, PA 15261, United States of America
| | - Xue Jiang
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Wendy B Bollag
- Department of Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America.,Department of Orthopaedic Surgery, Medical College of Georgia, Aueusta University, Augusta, GA 30912, United States of America.,Center for Healthy Aging, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States of America.,Charlie Norwood Veterans Affairs Medical Center, Augusta, GA 30904, United States of America.,Department of Physiology, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Mohammed Elsalanty
- Department of Oral Biology, Dental College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Qing Zhong
- Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Xing-Ming Shi
- Department of Orthopaedic Surgery, Medical College of Georgia, Aueusta University, Augusta, GA 30912, United States of America.,Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Yun Su
- Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Maribeth Johnson
- Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America.,Department of Population Health Science, Augusta University, Augusta, GA 30912, United States of America
| | - Monte Hunter
- Department of Orthopaedic Surgery, Medical College of Georgia, Aueusta University, Augusta, GA 30912, United States of America
| | - Charles Reitman
- Orthopaedics and Physical Medicine Department, Medical University of South Carolina, Charleston, SC 29403, United States of America
| | - Brian F Volkman
- Biochemistry Department, Medical College of Wisconsin, Milwaukee, WI 53226, United States of America
| | - Mark W Hamrick
- Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America.,Department of Orthopaedic Surgery, Medical College of Georgia, Aueusta University, Augusta, GA 30912, United States of America.,Center for Healthy Aging, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States of America
| | - Carlos M Isales
- Department of Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America.,Department of Orthopaedic Surgery, Medical College of Georgia, Aueusta University, Augusta, GA 30912, United States of America.,Center for Healthy Aging, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States of America.,Division of Endocrinology, Diabetes and Metabolism, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America
| | - Sadanand Fulzele
- Department of Orthopaedic Surgery, Medical College of Georgia, Aueusta University, Augusta, GA 30912, United States of America.,Center for Healthy Aging, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States of America
| | - Meghan E McGee-Lawrence
- Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America.,Department of Orthopaedic Surgery, Medical College of Georgia, Aueusta University, Augusta, GA 30912, United States of America.,Center for Healthy Aging, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States of America
| | - William D Hill
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC 29403, United States of America.,Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC 29403, United States of America.,Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA 30912, United States of America.,Center for Healthy Aging, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States of America.,Charlie Norwood Veterans Affairs Medical Center, Augusta, GA 30904, United States of America
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4
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Huang W, Bencic DC, Flick RL, Nacci DE, Clark BW, Burkhard L, Lahren T, Biales AD. Characterization of the Fundulus heteroclitus embryo transcriptional response and development of a gene expression-based fingerprint of exposure for the alternative flame retardant, TBPH (bis (2-ethylhexyl)-tetrabromophthalate). ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 247:696-705. [PMID: 30721860 PMCID: PMC7495336 DOI: 10.1016/j.envpol.2019.01.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 12/18/2018] [Accepted: 01/03/2019] [Indexed: 05/07/2023]
Abstract
Although alternative Flame Retardant (FR) chemicals are expected to be safer than the legacy FRs they replace, their risks to human health and the environment are often poorly characterized. This study used a small volume, fish embryo system to reveal potential mechanisms of action and diagnostic exposure patterns for TBPH (bis (2-ethylhexyl)-tetrabromophthalate), a component of several widely-used commercial products. Two different concentration of TBPH were applied to sensitive early life stages of an ecologically important test species, Fundulus heteroclitus (Atlantic killifish), with a well-annotated genome. Exposed fish embryos were sampled for transcriptomics or chemical analysis of parent compound and primary metabolite or observed for development and survival through larval stage. Global transcript profiling using RNA-seq was conducted (n = 16 per treatment) to provide a non-targeted and statistically robust approach to characterize TBPH gene expression patterns. Transcriptomic analysis revealed a dose-response in the expression of genes associated with a surprisingly limited number of biological pathways, but included the aryl hydrocarbon receptor signal transduction pathway, which is known to respond to several toxicologically-important chemical classes. A transcriptional fingerprint using Random Forests was developed that was able to perfectly discriminate exposed vs. non-exposed individuals in test sets. These results suggest that TBPH has a relatively low potential for developmental toxicity (at least in fishes), despite concerns related to its structural similarities to endocrine disrupting chemicals and that the early life stage Fundulus system may provide a convenient test system for exposure characterization. More broadly, this study advances the usefulness of a biological testing and analysis system utilizing non-targeted transcriptomics profiling and early developmental endpoints that complements current screening methods to characterize chemicals of ecological and human health concern.
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Affiliation(s)
- Weichun Huang
- U.S. EPA Office of Research and Development, National Exposure Research Laboratory, 26 W. Martin Luther King Dr., Cincinnati, OH, 45268, USA
| | - David C Bencic
- U.S. EPA Office of Research and Development, National Exposure Research Laboratory, 26 W. Martin Luther King Dr., Cincinnati, OH, 45268, USA
| | - Robert L Flick
- U.S. EPA Office of Research and Development, National Exposure Research Laboratory, 26 W. Martin Luther King Dr., Cincinnati, OH, 45268, USA
| | - Diane E Nacci
- U.S. EPA National Health and Environmental Effects Research Laboratory, 27 Tarzwell Drive Narragansett, RI, 02882, USA
| | - Bryan W Clark
- U.S. EPA National Health and Environmental Effects Research Laboratory, 27 Tarzwell Drive Narragansett, RI, 02882, USA
| | - Lawrence Burkhard
- U.S. EPA National Health and Environmental Effects Research Laboratory, 6201 Congdon Boulevard, Duluth, MN, 55804, USA
| | - Tylor Lahren
- U.S. EPA National Health and Environmental Effects Research Laboratory, 6201 Congdon Boulevard, Duluth, MN, 55804, USA
| | - Adam D Biales
- U.S. EPA Office of Research and Development, National Exposure Research Laboratory, 26 W. Martin Luther King Dr., Cincinnati, OH, 45268, USA.
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5
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Prokopec SD, Pohjanvirta R, Mahiout S, Pettersson L, Boutros PC. Transcriptomic Impact of IMA-08401, a Novel AHR Agonist Resembling Laquinimod, on Rat Liver. Int J Mol Sci 2019; 20:ijms20061370. [PMID: 30893768 PMCID: PMC6471016 DOI: 10.3390/ijms20061370] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 03/13/2019] [Accepted: 03/15/2019] [Indexed: 02/06/2023] Open
Abstract
IMA-08401 (C2) is a novel aryl hydrocarbon receptor (AHR) agonist and selective AHR modulator (SAHRM) that is structurally similar to laquinimod (LAQ). Both compounds are converted to the AHR-active metabolite DELAQ (IMA-06201) in vivo. SAHRMs have been proposed as therapeutic options for various autoimmune disorders. Clinical trials on LAQ have not reported any significant toxic outcomes and C2 has shown low toxicity in rats; however, their functional resemblance to the highly toxic AHR agonist 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) raises questions. Here, we characterize the hepatic transcriptomic changes induced by acute (single-dose) and subacute exposure (repeated dosing for 5 days followed by a 5-day recovery period) to C2 in Sprague-Dawley rats. Exposure to C2 leads to activation of the AHR, as shown by altered transcription of Cyp1a1. We identify a heightened response early after exposure that drops off by day 10. Acute exposure to C2 leads to changes to transcription of genes involved in antiviral and antibacterial responses, which highlights the immunomodulator effects of this AHR agonist. Subacute exposure causes an oxidative stress response in the liver, the consequences of which require further study on target tissues such as the CNS and immune system, both of which may be compromised in this patient population.
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Affiliation(s)
| | - Raimo Pohjanvirta
- Laboratory of Toxicology, National Institute for Health and Welfare, FI-70210 Kuopio, Finland.
- Department of Food Hygiene and Environmental Health, University of Helsinki, FI-00790 Helsinki, Finland.
| | - Selma Mahiout
- Department of Food Hygiene and Environmental Health, University of Helsinki, FI-00790 Helsinki, Finland.
| | | | - Paul C Boutros
- Ontario Institute for Cancer Research, Toronto, ON M5G 0A3, Canada.
- Department of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada.
- Department of Medical Biophysics, University of Toronto, Toronto, ON M5G 1L7, Canada.
- Department of Human Genetics, University of California, Los Angeles, CA 90095, USA.
- Department of Urology, University of California, Los Angeles, CA 90095, USA.
- Institute for Precision Health, University of California, Los Angeles, CA 90095, USA.
- Jonsson Comprehensive Cancer Center, University of California, Los Angeles, CA 90095, USA.
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