1
|
Aswinanand B, Nayak SPRR, Madesh S, Subbarayudu S, Kaliraj S, Rajagopal R, Alfarhan A, Kathiravan MK, Arockiaraj J. Toxicity and therapeutic property of dioxopiperidin derivative SKT40 demonstrated in-vivo zebrafish model due to inflammatory bowel disease. Comp Biochem Physiol C Toxicol Pharmacol 2024; 284:109990. [PMID: 39089428 DOI: 10.1016/j.cbpc.2024.109990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 07/17/2024] [Accepted: 07/25/2024] [Indexed: 08/04/2024]
Abstract
Inflammatory bowel disease (IBD) encompasses chronic disorders that cause severe inflammation in the digestive tract. This study evaluates (E)-3-(3,4-dichlorophenyl)-N-(2,6-dioxopiperidin-3-yl) acrylamide (named SKT40), a derivative of dioxopiperidinamide, as a potential novel treatment for IBD. The pharmacological activity of SKT40 indicated positive interactions using network pharmacology and molecular docking in silico. In vivo, adult and larval zebrafish were tested to evaluate the effectiveness of SKT40 at different concentrations (7.5 μM, 10 μM, 15 μM) in preventing dextran sulfate sodium (DSS)-induced intestinal inflammation. The administration of SKT40 resulted in positive effects by reducing reactive oxygen species (ROS), lipid peroxidation, and cell apoptosis in zebrafish larvae. SKT40 demonstrated a significant reduction in intestinal damage in adult zebrafish by increasing antioxidant enzymes that combat the causes of IBD, such as superoxide dismutase (SOD), catalase (CAT), glutathione-S-transferase (GST), and glutathione peroxidase (GPx). It also reduces cellular damage and inflammation, as indicated by decreased levels of lactate dehydrogenase (LDH) and malondialdehyde (MDA). Gene expression analysis identified downregulation in gene expression of inflammatory mediators such as TNF-α, IL-1β, COX-2, and IL-6. Histopathological analysis showed tissue repair from DSS-induced damage and indicated reduced hyperplasia of goblet cells. These findings suggest that SKT40 effectively treats intestinal damage, highlighting its potential as a promising candidate for IBD therapy.
Collapse
Affiliation(s)
- B Aswinanand
- Toxicology and Pharmacology Laboratory, Department of Biotechnology, Faculty of Science and Technology, SRM Institute of Science and Technology, Kattankulathur 603203, Chengalpattu District, Tamil Nadu, India
| | - S P Ramya Ranjan Nayak
- Toxicology and Pharmacology Laboratory, Department of Biotechnology, Faculty of Science and Technology, SRM Institute of Science and Technology, Kattankulathur 603203, Chengalpattu District, Tamil Nadu, India
| | - S Madesh
- Toxicology and Pharmacology Laboratory, Department of Biotechnology, Faculty of Science and Technology, SRM Institute of Science and Technology, Kattankulathur 603203, Chengalpattu District, Tamil Nadu, India
| | - Suthi Subbarayudu
- Toxicology and Pharmacology Laboratory, Department of Biotechnology, Faculty of Science and Technology, SRM Institute of Science and Technology, Kattankulathur 603203, Chengalpattu District, Tamil Nadu, India
| | - S Kaliraj
- Department of Chemistry, Faculty of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur 603203, Chengalpattu District, Tamil Nadu, India
| | - Rajakrishnan Rajagopal
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Ahmed Alfarhan
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Muthu Kumaradoss Kathiravan
- Department of Pharmaceutical Chemistry, SRM School of Pharmacy, SRM Institute of Science and Technology, Kattankulathur 603203, Chengalpattu District, Tamil Nadu, India.
| | - Jesu Arockiaraj
- Toxicology and Pharmacology Laboratory, Department of Biotechnology, Faculty of Science and Technology, SRM Institute of Science and Technology, Kattankulathur 603203, Chengalpattu District, Tamil Nadu, India.
| |
Collapse
|
2
|
Wathuliyadde N, Willmore KE, Kelly GM. Evolution and Spatiotemporal Expression of ankha and ankhb in Zebrafish. J Dev Biol 2024; 12:23. [PMID: 39311118 PMCID: PMC11417794 DOI: 10.3390/jdb12030023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2024] [Revised: 07/03/2024] [Accepted: 09/04/2024] [Indexed: 09/26/2024] Open
Abstract
Craniometaphyseal Dysplasia (CMD) is a rare skeletal disorder that can result from mutations in the ANKH gene. This gene encodes progressive anksylosis (ANK), which is responsible for transporting inorganic pyrophosphate (PPi) and ATP from the intracellular to the extracellular environment, where PPi inhibits bone mineralization. When ANK is dysfunctional, as in patients with CMD, the passage of PPi to the extracellular environment is reduced, leading to excess mineralization, particularly in bones of the skull. Zebrafish may serve as a promising model to study the mechanistic basis of CMD. Here, we provide a detailed analysis of the zebrafish Ankh paralogs, Ankha and Ankhb, in terms of their phylogenic relationship with ANK in other vertebrates as well as their spatiotemporal expression patterns during zebrafish development. We found that a closer evolutionary relationship exists between the zebrafish Ankhb protein and its human and other vertebrate counterparts, and stronger promoter activity was predicted for ankhb compared to ankha. Furthermore, we noted distinct temporal expression patterns, with ankha more prominently expressed in early development stages, and both paralogs also being expressed at larval growth stages. Whole-mount in situ hybridization was used to compare the spatial expression patterns of each paralog during bone development, and both showed strong expression in the craniofacial region as well as the notochord and somites. Given the substantial overlap in spatiotemporal expression but only subtle patterning differences, the exact roles of these genes remain speculative. In silico analyses predicted that Ankha and Ankhb have the same function in transporting PPi across the membrane. Nevertheless, this study lays the groundwork for functional analyses of each ankh paralog and highlights the potential of using zebrafish to find possible targeted therapies for CMD.
Collapse
Affiliation(s)
| | - Katherine E. Willmore
- Department of Anatomy and Cell Biology, Western University, London, ON N6A 5C1, Canada;
| | - Gregory M. Kelly
- Department of Biology, Western University, London, ON N6A 5B7, Canada;
| |
Collapse
|
3
|
Thompson E, Hensley J, Taylor RS. Effect of High Glucose on Embryological Development of Zebrafish, Brachyodanio, Rerio through Wnt Pathway. Int J Mol Sci 2024; 25:9443. [PMID: 39273388 PMCID: PMC11394885 DOI: 10.3390/ijms25179443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2024] [Revised: 08/16/2024] [Accepted: 08/22/2024] [Indexed: 09/15/2024] Open
Abstract
Gestational diabetes mellitus (GDM) is a worldwide pregnancy complication. Gestational diabetes can significantly impact fetus development. However, the effects of high glucose on embryological development post-fertilization are yet to be researched. Danio rerio embryos are a great model for studying embryonic development. In this study, the effects on embryological (morphological and genetic) development were examined in the presence of a high-glucose environment that mimics the developing fetus in pregnant women with GDM. Fertilized zebrafish embryos were treated with normal media and high glucose for 5 days from 3 h post-fertilization (hpf) to 96 hpf, respectively, as control and experimental groups. Morphological changes are recorded with microscope images. Hatch rate and heart rate are compared between groups at set time points. RNA-Seq is performed to examine the gene changes in the experimental group. Glucose delayed the zebrafish embryo development by slowing the hatch rate by about 24 h. The brain, heart, and tail started showing smaller morphology in the glucose group compared to the control group at 24 hpf. Heart rate was faster in the glucose group compared to the control group on days 2 and 3 with a statistically significant difference. Among the zebrafish whole genome, the significantly changed genes were 556 upregulated genes and 1118 downregulated genes, respectively, in the high-glucose group. The metabolic and Wnt pathways are altered under high-glucose conditions. These conditions contribute to significant physiological differences that may provide insight into the functionality of post-embryological development.
Collapse
Affiliation(s)
- Ebony Thompson
- Division of Natural Sciences, College of Natural and Applied Sciences, Southwest Baptist University, 1600 University Road, Bolivar, MO 65613, USA
| | - Justin Hensley
- Division of Natural Sciences, College of Natural and Applied Sciences, Southwest Baptist University, 1600 University Road, Bolivar, MO 65613, USA
| | - Renfang Song Taylor
- Biology Department, School of Physical Sciences and Engineering, Anderson University, 1100 5th Street, Anderson, SC 29621, USA
| |
Collapse
|
4
|
Emmons-Bell M, Forsyth G, Sundquist A, Oldeman S, Gardikioti A, de Souza R, Coene J, Kamel MH, Ayyapan S, Fuchs HA, Verhelst S, Smeeton J, Musselman CA, Schvartzman JM. Polyamines regulate cell fate by altering the activity of histone-modifying enzymes. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.07.02.600738. [PMID: 39005392 PMCID: PMC11244958 DOI: 10.1101/2024.07.02.600738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/16/2024]
Abstract
Polyamines are polycationic alkyl-amines abundant in proliferating stem and cancer cells. How these metabolites influence numerous cellular functions remains unclear. Here we show that polyamine levels decrease during differentiation and that inhibiting polyamine synthesis leads to a differentiated-like cell state. Polyamines concentrate in the nucleus and are further enriched in the nucleoli of cells in culture and in vivo . Loss of polyamines drives changes in chromatin accessibility that correlate with altered histone post-translational modifications. Polyamines interact electrostatically with DNA on the nucleosome core, stabilizing histone tails in conformations accessible to modifying enzymes. These data reveal a mechanism by which an abundant metabolite influences chromatin structure and function in a non-sequence specific manner, facilitating chromatin remodeling during reprogramming and limiting it during fate commitment.
Collapse
|
5
|
Mhalhel K, Kadmi Y, Ben Chira A, Levanti M, Pansera L, Cometa M, Sicari M, Germanà A, Aragona M, Montalbano G. Urtica dioica Extract Abrogates Chlorpyrifos-Induced Toxicity in Zebrafish Larvae. Int J Mol Sci 2024; 25:6631. [PMID: 38928336 PMCID: PMC11203861 DOI: 10.3390/ijms25126631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 06/08/2024] [Accepted: 06/14/2024] [Indexed: 06/28/2024] Open
Abstract
Chlorpyrifos (CPF) is a widely used organophosphate insecticide, though its excessive use causes environmental contamination, raising concerns about its adverse effects on human health. In this regard, Urtica dioica stands out as a promising candidate for counteracting chemical 'contaminant' toxicity thanks to its therapeutic properties. Therefore, our study aimed to investigate the potential of an Urtica dioica ethanolic extract (UDE) to mitigate chlorpyrifos-induced toxicity. Eight compounds in the Urtica dioica ethanolic extract have been identified, most of which present significant potential as antioxidant, anti-inflammatory, and neuroprotective agents. Chlorpyrifos exposure altered hatching rates, increased the incidence of teratogenic effects, and upregulated the expression of brain-derived neurotrophic factor (Bdnf) in zebrafish larvae telencephalon. On the other hand, UDE demonstrated a preventive effect against CPF-induced teratogenicity, which is expressed by a lower morphological deformity rate. Moreover, the UDE showed a rather protective effect, maintaining the physiological condition of the telencephalon. Additionally, CPF altered the locomotor behavior of larvae, which was characterized by irregular swimming and increased activity. This defective behavioral pattern was slightly attenuated by the UDE. Our findings suggest that the UDE possesses significant protective properties against CPF-induced toxicity, probably conferred by its natural antioxidant and anti-inflammatory contents. Still, further research is needed to elucidate the recruited mechanisms and implicated pathways on UDE's protective effects.
Collapse
Affiliation(s)
- Kamel Mhalhel
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| | - Yassine Kadmi
- LASIRE, Equipe Physico-Chimie de l’Environnement, CNRS UMR 8516, Université Lille, Sciences et Technologies, CEDEX, 59655 Villeneuve d′Ascq, France;
- Department of Chemistry, Université d’Artois, IUT de Béthune, 62400 Béthune, France
| | - Ahlem Ben Chira
- LR22ES01 Laboratory of Biomathematics, Faculty of Sciences of Sfax, Department of Mathematics, P.O. Box 1171, Sfax 3000, Tunisia;
| | - Maria Levanti
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| | - Lidia Pansera
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| | - Marzio Cometa
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| | - Mirea Sicari
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| | - Antonino Germanà
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| | - Marialuisa Aragona
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| | - Giuseppe Montalbano
- Zebrafish Neuromorphology Lab, Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy; (M.L.); (L.P.); (M.C.); (M.S.); (A.G.); (M.A.)
| |
Collapse
|
6
|
Chen J, Ji X, Gao J, Huang J, Ren J. gys1 regulates maternal glycogen reserve essential for embryonic development in zebrafish. Heliyon 2024; 10:e31149. [PMID: 38803914 PMCID: PMC11128933 DOI: 10.1016/j.heliyon.2024.e31149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 05/10/2024] [Accepted: 05/10/2024] [Indexed: 05/29/2024] Open
Abstract
The reserve of glycogen is essential for embryonic development. In oviparous fish, egg is an isolated system after egg laying with all the required energy deposits by their mothers. However, the key regulated factor mediates the storage of maternal glycogen reserve which support for embryogenesis in the offspring is largely unknown. Glycogen synthase (GYS) is a central enzyme for glycogen synthesis. In our previous study, we generated a gys1 knockout zebrafish line, showed an embryonic developmental defect in F3 generation. In this study, firstly we determined that the gys1 was maternal origin by backcrossing the F2 mutant with wildtype lines. PAS staining and glycogen content measurement showed that glycogen reserve was reduced both in ovaries and embryos in the mutant group compared to wildtypes. Free glucose measurement analysis showed a 50 % of reduction in gys1 mutant embryos compared to wildtype embryos at 24 hpf; showed an approximal 50 % of reduction in gys1 mutant adults compared to wildtypes. Microinjection of 2-NBDG in embryos and comparison of fluorescent signal demonstrated that glucose uptake ability was decreased in the mutant embryos, indicating an impaired glucose metabolism. Untargeted metabolomics analysis then was employed and revealed that key modified metabolites enriched into vitamin B pathway, carbohydrate and unsaturated fatty acid pathways. These results demonstrated that gys1 played a role on glycogen metabolism, involved into the maternal glycogen reserve which essentially contribute to embryonic development.
Collapse
Affiliation(s)
- Jie Chen
- International Research Center for Marine Biosciences, Ministry of Science and Technology and National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai, China
- CCMAR/CIMAR Centro de Ciências do Mar do Algarve, Universidade do Algarve, Campus de Gambelas, 8005-139, Faro, Portugal
| | - Xiao Ji
- International Research Center for Marine Biosciences, Ministry of Science and Technology and National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai, China
| | - Jing Gao
- International Research Center for Marine Biosciences, Ministry of Science and Technology and National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai, China
| | - Jiao Huang
- International Research Center for Marine Biosciences, Ministry of Science and Technology and National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai, China
| | - Jianfeng Ren
- International Research Center for Marine Biosciences, Ministry of Science and Technology and National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai, China
| |
Collapse
|
7
|
Faulstich L, Wollenweber S, Reinhardt-Imjela C, Arendt R, Schulte A, Hollert H, Schiwy S. Ecotoxicological evaluation of surface waters in Northern Namibia. ENVIRONMENTAL MONITORING AND ASSESSMENT 2024; 196:456. [PMID: 38630192 PMCID: PMC11024038 DOI: 10.1007/s10661-024-12613-2] [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: 09/17/2023] [Accepted: 04/04/2024] [Indexed: 04/19/2024]
Abstract
The increasing pressure on freshwater systems due to intensive anthropogenic use is a big challenge in central-northern Namibia and its catchment areas, the Kunene and the Kavango Rivers, and the Cuvelai-Etosha Basin, that provide water for more than 1 million people. So far, there is no comprehensive knowledge about the ecological status and only few knowledge about the water quality. Therefore, it is crucial to learn about the state of the ecosystem and the ecological effects of pollutants to ensure the safe use of these resources. The surface waters of the three systems were sampled, and three bioassays were applied on three trophic levels: algae, daphnia, and zebrafish embryos. Additionally, in vitro assays were performed to analyze mutagenicity (Ames fluctuation), dioxin-like potential (micro-EROD), and estrogenicity (YES) by mechanism-specific effects. The results show that acute toxicity to fish embryos and daphnia has mainly been detected at all sites in the three catchment areas. The systems differ significantly from each other, with the sites in the Iishana system showing the highest acute toxicity. At the cellular level, only weak effects were identified, although these were stronger in the Iishana system than in the two perennial systems. Algae growth was not inhibited, and no cytotoxic effects could be detected in any of the samples. Mutagenic effects and an estrogenic potential were detected at three sites in the Iishana system. These findings are critical in water resource management as the effects can adversely impact the health of aquatic ecosystems and the organisms within them.
Collapse
Affiliation(s)
- L Faulstich
- Freie Universität Berlin, Berlin, Germany.
- Goethe-Universität Frankfurt, Frankfurt, Germany.
| | | | | | - R Arendt
- Freie Universität Berlin, Berlin, Germany
| | - A Schulte
- Freie Universität Berlin, Berlin, Germany
| | - H Hollert
- Goethe-Universität Frankfurt, Frankfurt, Germany
| | - S Schiwy
- Goethe-Universität Frankfurt, Frankfurt, Germany
| |
Collapse
|
8
|
Furukawa F, Aoyagi A, Sano K, Sameshima K, Goto M, Tseng YC, Ikeda D, Lin CC, Uchida K, Okumura SI, Yasumoto K, Jimbo M, Hwang PP. Gluconeogenesis in the extraembryonic yolk syncytial layer of the zebrafish embryo. PNAS NEXUS 2024; 3:pgae125. [PMID: 38585339 PMCID: PMC10997050 DOI: 10.1093/pnasnexus/pgae125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 03/11/2024] [Indexed: 04/09/2024]
Abstract
Yolk-consuming (lecithotrophic) embryos of oviparous animals, such as those of fish, need to make do with the maternally derived yolk. However, in many cases, yolk possesses little carbohydrates and sugars, including glucose, the essential monosaccharide. Interestingly, increases in the glucose content were found in embryos of some teleost fishes; however, the origin of this glucose has been unknown. Unveiling new metabolic strategies in fish embryos has a potential for better aquaculture technologies. In the present study, using zebrafish, we assessed how these embryos obtain the glucose. We employed stable isotope (13C)-labeled substrates and injected them to the zebrafish embryos. Our liquid chromatography-mass spectrometry-based isotope tracking revealed that among all tested substrate, glutamate was most actively metabolized to produce glucose in the zebrafish embryos. Expression analysis for gluconeogenic genes found that many of these were expressed in the yolk syncytial layer (YSL), an extraembryonic tissue found in teleost fishes. Generation 0 (G0) knockout of pck2, a gene encoding the key enzyme for gluconeogenesis from Krebs cycle intermediates, reduced gluconeogenesis from glutamate, suggesting that this gene is responsible for gluconeogenesis from glutamate in the zebrafish embryos. These results showed that teleost YSL undergoes gluconeogenesis, likely contributing to the glucose supplementation to the embryos with limited glucose source. Since many other animal lineages lack YSL, further comparative analysis will be interesting.
Collapse
Affiliation(s)
- Fumiya Furukawa
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
- Institute of Cellular and Organismic Biology, Academia Sinica, No. 128, Sec. 2, Nankang, Taipei 11529, Taiwan ROC
| | - Akihiro Aoyagi
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
| | - Kaori Sano
- Department of Chemistry, Faculty of Science, Josai University, 1-1 Keyakidai, Sakado, Saitama 350-0295, Japan
| | - Keita Sameshima
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
| | - Miku Goto
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
| | - Yung-Che Tseng
- Institute of Cellular and Organismic Biology, Academia Sinica, No. 128, Sec. 2, Nankang, Taipei 11529, Taiwan ROC
| | - Daisuke Ikeda
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
| | - Ching-Chun Lin
- Institute of Cellular and Organismic Biology, Academia Sinica, No. 128, Sec. 2, Nankang, Taipei 11529, Taiwan ROC
| | - Katsuhisa Uchida
- Department of Marine Biology and Environmental Sciences, Faculty of Agriculture, University of Miyazaki, 1-1 Gakuen Kibanadai-Nishi, Miyazaki 889-2192, Japan
| | - Sei-ichi Okumura
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
| | - Ko Yasumoto
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
| | - Mitsuru Jimbo
- School of Marine Biosciences, Kitasato University, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0373, Japan
| | - Pung-Pung Hwang
- Institute of Cellular and Organismic Biology, Academia Sinica, No. 128, Sec. 2, Nankang, Taipei 11529, Taiwan ROC
| |
Collapse
|
9
|
van Mever M, Mamani-Huanca M, Faught E, López-Gonzálvez Á, Hankemeier T, Barbas C, Schaaf MJM, Ramautar R. Application of a capillary electrophoresis-mass spectrometry metabolomics workflow in zebrafish larvae reveals new effects of cortisol. Electrophoresis 2024; 45:380-391. [PMID: 38072651 DOI: 10.1002/elps.202300186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 11/22/2023] [Accepted: 11/24/2023] [Indexed: 03/20/2024]
Abstract
In contemporary biomedical research, the zebrafish (Danio rerio) is increasingly considered a model system, as zebrafish embryos and larvae can (potentially) fill the gap between cultured cells and mammalian animal models, because they can be obtained in large numbers, are small and can easily be manipulated genetically. Given that capillary electrophoresis-mass spectrometry (CE-MS) is a useful analytical separation technique for the analysis of polar ionogenic metabolites in biomass-limited samples, the aim of this study was to develop and assess a CE-MS-based analytical workflow for the profiling of (endogenous) metabolites in extracts from individual zebrafish larvae and pools of small numbers of larvae. The developed CE-MS workflow was used to profile metabolites in extracts from pools of 1, 2, 4, 8, 12, 16, 20, and 40 zebrafish larvae. For six selected endogenous metabolites, a linear response (R2 > 0.98) for peak areas was obtained in extracts from these pools. The repeatability was satisfactory, with inter-day relative standard deviation values for peak area of 9.4%-17.7% for biological replicates (n = 3 over 3 days). Furthermore, the method allowed the analysis of over 70 endogenous metabolites in a pool of 12 zebrafish larvae, and 29 endogenous metabolites in an extract from only 1 zebrafish larva. Finally, we applied the optimized CE-MS workflow to identify potential novel targets of the mineralocorticoid receptor in mediating the effects of cortisol.
Collapse
Affiliation(s)
- Marlien van Mever
- Leiden Academic Centre for Drug Research (LACDR), Leiden University, Leiden, The Netherlands
| | - Maricruz Mamani-Huanca
- Centre for Metabolomics and Bioanalysis (CEMBIO), Department of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe, Boadilla del Monte, Madrid, Spain
| | - Erin Faught
- Institute of Biology Leiden (IBL), Leiden University, Leiden, The Netherlands
| | - Ángeles López-Gonzálvez
- Centre for Metabolomics and Bioanalysis (CEMBIO), Department of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe, Boadilla del Monte, Madrid, Spain
| | - Thomas Hankemeier
- Leiden Academic Centre for Drug Research (LACDR), Leiden University, Leiden, The Netherlands
| | - Coral Barbas
- Centre for Metabolomics and Bioanalysis (CEMBIO), Department of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe, Boadilla del Monte, Madrid, Spain
| | - Marcel J M Schaaf
- Institute of Biology Leiden (IBL), Leiden University, Leiden, The Netherlands
| | - Rawi Ramautar
- Leiden Academic Centre for Drug Research (LACDR), Leiden University, Leiden, The Netherlands
| |
Collapse
|
10
|
Rodrigues de Souza I, de Oliveira JBV, Sivek TW, de Albuquerque Vita N, Canavez ADPM, Schuck DC, Cestari MM, Lorencini M, Leme DM. Prediction of acute fish toxicity (AFT) and fish embryo toxicity (FET) tests by cytotoxicity assays using liver and embryo zebrafish cell lines (ZFL and ZEM2S). CHEMOSPHERE 2024; 346:140592. [PMID: 37918535 DOI: 10.1016/j.chemosphere.2023.140592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 10/17/2023] [Accepted: 10/29/2023] [Indexed: 11/04/2023]
Abstract
Fish cell-based assays represent potential alternative methods to vertebrates' use in ecotoxicology. In this study, we evaluated the cytotoxicity of thirteen chemicals, chosen from OECD guidelines 236 and 249, in two zebrafish cell lines (ZEM2S and ZFL). We aimed to investigate whether the IC50 values obtained by viability assays (alamar blue, MTT, CFDA-AM, and neutral red) can predict the LC50 values of Acute Fish Toxicity (AFT) test and Fish Embryo Toxicity (FET) test. There was no significant difference between the values obtained by the different viability assays. ZFL strongly correlated with AFT and FET tests (R2AFT = 0.73-0.90; R2FET48h = 0.79-0.90; R2FET96h = 0.76-0.87), while ZEM2S correlated better with the FET test (48h) (R2 = 0.70-0.86) and weakly with AFT and FET tests (96h) (R2AFT = 0.68-0.74 and R2FET96h = 0.62-0.64). The predicted LC50 values allowed the correct categorization of the chemicals in 76.9% (AFT test) - 90.9% (FET test) using ZFL and in 30.7% (AFT test) - 63.6% (FET test) using ZEM2S considering the US EPA criterion for classifying acute aquatic toxicity. ZFL is a promising cell line to be used in alternative methods to adult fish and fish embryos in ecotoxicity assessments, and the method performed in 96-well plates is advantageous in promoting high-throughput cytotoxicity assessment.
Collapse
Affiliation(s)
- Irisdoris Rodrigues de Souza
- Graduate Program in Genetics, Department of Genetics, Federal University of Paraná (UFPR), Curitiba, Paraná, Brazil
| | | | - Tainá Wilke Sivek
- Graduate Program in Genetics, Department of Genetics, Federal University of Paraná (UFPR), Curitiba, Paraná, Brazil
| | | | | | | | - Marta Margarete Cestari
- Graduate Program in Genetics, Department of Genetics, Federal University of Paraná (UFPR), Curitiba, Paraná, Brazil
| | - Márcio Lorencini
- Grupo Boticário, Safety of Product Department, São José dos Pinhais, Paraná, Brazil
| | - Daniela Morais Leme
- Graduate Program in Genetics, Department of Genetics, Federal University of Paraná (UFPR), Curitiba, Paraná, Brazil.
| |
Collapse
|
11
|
Gong S, McLamb F, Shea D, Vu JP, Vasquez MF, Feng Z, Bozinovic K, Hirata KK, Gersberg RM, Bozinovic G. Toxicity assessment of hexafluoropropylene oxide-dimer acid on morphology, heart physiology, and gene expression during zebrafish (Danio rerio) development. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:32320-32336. [PMID: 36462083 PMCID: PMC10017623 DOI: 10.1007/s11356-022-24542-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 11/25/2022] [Indexed: 05/25/2023]
Abstract
Hexafluoropropylene oxide-dimer acid (HFPO-DA) is one of the emerging replacements for the "forever" carcinogenic and toxic long-chain PFAS. HFPO-DA is a polymerization aid used for manufacturing fluoropolymers, whose global distribution and undetermined toxic properties are a concern regarding human and ecological health. To assess embryotoxic potential, zebrafish embryos were exposed to HFPO-DA at concentrations of 0.5-20,000 mg/L at 24-, 48-, and 72-h post-fertilization (hpf). Heart rate increased significantly in embryos exposed to 2 mg/L and 10 mg/L HFPO-DA across all time points. Spinal deformities and edema phenotypes were evident among embryos exposed to 1000-16,000 mg/L HFPO-DA at 72 hpf. A median lethal concentration (LC50) was derived as 7651 mg/L at 72 hpf. Shallow RNA sequencing analysis of 9465 transcripts identified 38 consistently differentially expressed genes at 0.5 mg/L, 1 mg/L, 2 mg/L, and 10 mg/L HFPO-DA exposures. Notably, seven downregulated genes were associated with visual response, and seven upregulated genes were expressed in or regulated the cardiovascular system. This study identifies biological targets and molecular pathways affected during animal development by an emerging, potentially problematic, and ubiquitous industrial chemical.
Collapse
Affiliation(s)
- Sylvia Gong
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA
- Division of Extended Studies, University of California San Diego, La Jolla, CA, 92093-0355, USA
- School of Public Health, San Diego State University, San Diego, CA, USA
| | - Flannery McLamb
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA
- Division of Extended Studies, University of California San Diego, La Jolla, CA, 92093-0355, USA
| | | | - Jeanne P Vu
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA
- Division of Extended Studies, University of California San Diego, La Jolla, CA, 92093-0355, USA
- School of Public Health, San Diego State University, San Diego, CA, USA
| | - Miguel F Vasquez
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA
- Division of Extended Studies, University of California San Diego, La Jolla, CA, 92093-0355, USA
| | - Zuying Feng
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA
- School of Public Health, San Diego State University, San Diego, CA, USA
| | - Kesten Bozinovic
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA
- Division of Extended Studies, University of California San Diego, La Jolla, CA, 92093-0355, USA
- Graduate School of Arts and Sciences, Georgetown University, Washington, DC, USA
| | - Ken K Hirata
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA
- Division of Extended Studies, University of California San Diego, La Jolla, CA, 92093-0355, USA
| | | | - Goran Bozinovic
- Boz Life Science Research and Teaching Institute, San Diego, CA, USA.
- School of Public Health, San Diego State University, San Diego, CA, USA.
- Division of Biological Sciences, University of California San Diego, La Jolla, CA, 92093-0355, USA.
| |
Collapse
|
12
|
Curcio V, Macirella R, Sesti S, Ahmed AIM, Talarico F, Pizzolotto R, Tagarelli A, Mezzasalma M, Brunelli E. The role of exposure window and dose in determining lead toxicity in developing Zebrafish. CHEMOSPHERE 2022; 307:136095. [PMID: 35995187 DOI: 10.1016/j.chemosphere.2022.136095] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/10/2022] [Accepted: 08/15/2022] [Indexed: 06/15/2023]
Abstract
Heavy metal contamination is recognized worldwide as a serious threat to human health and wildlife, and reducing their emissions is a priority of international and EU actions. Due to its persistence, high bioaccumulation tendency, and toxicity properties, lead (Pb) is one of the heavy metals of greatest concern. Even at low concentrations, lead induces various clinical and subclinical conditions in both humans and animals, and it has been included in the priority list of hazardous substances. In the present study, we used zebrafish's early stages as a model, given their well-acknowledged predictive value in the risk assessment of chemicals. This study was designed to investigate the morphological and morphometric alterations induced by Pb during zebrafish's early development and disclose the putative effects stage- and/or dose-dependent. We examined injuries induced by two environmentally relevant and extremely low concentrations of Pb (2.5 μg/L and 5 μg/L) during two exposure windows: early (between 1 and 7 dpf) and late (between 2 and 8 dpf). We clearly demonstrated that the incidence and severity of morphological abnormalities increased with increasing Pb dose and exposure time in both early and late-exposed groups. Furthermore, we revealed that malformation severity was significantly higher in the early exposed group than in the late exposure group at all exposure times and for both tested doses, thus highlighting the high sensitivity of zebrafish during the initial stages of development. The information presented in this paper emphasizes the effectiveness of morphological biomarkers in unveiling threatening situations and supports the role of zebrafish embryos and larvae in risk assessment and environmental monitoring.
Collapse
Affiliation(s)
- Vittoria Curcio
- Department of Biology, Ecology and Earth Science (DiBEST) - University of Calabria, Via P. Bucci 4/B, 87036, Rende, Cosenza, Italy
| | - Rachele Macirella
- Department of Biology, Ecology and Earth Science (DiBEST) - University of Calabria, Via P. Bucci 4/B, 87036, Rende, Cosenza, Italy
| | - Settimio Sesti
- Department of Biology, Ecology and Earth Science (DiBEST) - University of Calabria, Via P. Bucci 4/B, 87036, Rende, Cosenza, Italy
| | - Abdalmoiz I M Ahmed
- Department of Biology, Ecology and Earth Science (DiBEST) - University of Calabria, Via P. Bucci 4/B, 87036, Rende, Cosenza, Italy
| | - Federica Talarico
- Natural History Museum and Botanical Garden, University of Calabria, 87036 Rende, Italy
| | - Roberto Pizzolotto
- Department of Biology, Ecology and Earth Science (DiBEST) - University of Calabria, Via P. Bucci 4/B, 87036, Rende, Cosenza, Italy
| | - Antonio Tagarelli
- Dipartimento di Chimica e Tecnologie Chimiche, Università Della Calabria, Rende, 87036, Italy
| | - Marcello Mezzasalma
- Department of Biology, Ecology and Earth Science (DiBEST) - University of Calabria, Via P. Bucci 4/B, 87036, Rende, Cosenza, Italy
| | - Elvira Brunelli
- Department of Biology, Ecology and Earth Science (DiBEST) - University of Calabria, Via P. Bucci 4/B, 87036, Rende, Cosenza, Italy.
| |
Collapse
|
13
|
Noisette F, Calosi P, Madeira D, Chemel M, Menu-Courey K, Piedalue S, Gurney-Smith H, Daoud D, Azetsu-Scott K. Tolerant Larvae and Sensitive Juveniles: Integrating Metabolomics and Whole-Organism Responses to Define Life-Stage Specific Sensitivity to Ocean Acidification in the American Lobster. Metabolites 2021; 11:metabo11090584. [PMID: 34564400 PMCID: PMC8467062 DOI: 10.3390/metabo11090584] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 07/30/2021] [Accepted: 08/16/2021] [Indexed: 11/16/2022] Open
Abstract
Bentho-pelagic life cycles are the dominant reproductive strategy in marine invertebrates, providing great dispersal ability, access to different resources, and the opportunity to settle in suitable habitats upon the trigger of environmental cues at key developmental moments. However, free-dispersing larvae can be highly sensitive to environmental changes. Among these, the magnitude and the occurrence of elevated carbon dioxide (CO2) concentrations in oceanic habitats is predicted to exacerbate over the next decades, particularly in coastal areas, reaching levels beyond those historically experienced by most marine organisms. Here, we aimed to determine the sensitivity to elevated pCO2 of successive life stages of a marine invertebrate species with a bentho-pelagic life cycle, exposed continuously during its early ontogeny, whilst providing in-depth insights on their metabolic responses. We selected, as an ideal study species, the American lobster Homarus americanus, and investigated life history traits, whole-organism physiology, and metabolomic fingerprints from larval stage I to juvenile stage V exposed to different pCO2 levels. Current and future ocean acidification scenarios were tested, as well as extreme high pCO2/low pH conditions that are predicted to occur in coastal benthic habitats and with leakages from underwater carbon capture storage (CCS) sites. Larvae demonstrated greater tolerance to elevated pCO2, showing no significant changes in survival, developmental time, morphology, and mineralisation, although they underwent intense metabolomic reprogramming. Conversely, juveniles showed the inverse pattern, with a reduction in survival and an increase in development time at the highest pCO2 levels tested, with no indication of metabolomic reprogramming. Metabolomic sensitivity to elevated pCO2 increased until metamorphosis (between larval and juvenile stages) and decreased afterward, suggesting this transition as a metabolic keystone for marine invertebrates with complex life cycles.
Collapse
Affiliation(s)
- Fanny Noisette
- Département de Biologie, Chimie et Géographie, Université du Québec à Rimouski, 300 allée des Ursulines, Rimouski, QC G5L 3A1, Canada; (M.C.); (K.M.-C.); (S.P.)
- Correspondence: (F.N.); (P.C.)
| | - Piero Calosi
- Département de Biologie, Chimie et Géographie, Université du Québec à Rimouski, 300 allée des Ursulines, Rimouski, QC G5L 3A1, Canada; (M.C.); (K.M.-C.); (S.P.)
- Correspondence: (F.N.); (P.C.)
| | - Diana Madeira
- ECOMARE-Laboratory for Innovation and Sustainability of Marine Biological Resources, CESAM-Centre for Environmental and Marine Studies, Department of Biology, University of Aveiro, Estrada do Porto de Pesca Costeira, 3830-565 Gafanha da Nazaré, Portugal;
| | - Mathilde Chemel
- Département de Biologie, Chimie et Géographie, Université du Québec à Rimouski, 300 allée des Ursulines, Rimouski, QC G5L 3A1, Canada; (M.C.); (K.M.-C.); (S.P.)
| | - Kayla Menu-Courey
- Département de Biologie, Chimie et Géographie, Université du Québec à Rimouski, 300 allée des Ursulines, Rimouski, QC G5L 3A1, Canada; (M.C.); (K.M.-C.); (S.P.)
| | - Sarah Piedalue
- Département de Biologie, Chimie et Géographie, Université du Québec à Rimouski, 300 allée des Ursulines, Rimouski, QC G5L 3A1, Canada; (M.C.); (K.M.-C.); (S.P.)
| | - Helen Gurney-Smith
- Saint Andrews Biological Station, Fisheries and Oceans Canada, 125 Marine Science Drive, Saint Andrews, NB E5B 0E4, Canada;
| | - Dounia Daoud
- Homarus Inc., 408 rue Main, Shediac, NB E4P 2G1, Canada;
- EcoNov, 44 ave Bromley, Moncton, NB E1C 5T9, Canada
| | - Kumiko Azetsu-Scott
- Bedford Institute Oceanography, Fisheries and Oceans, Dartmouth, NS B2Y 4A2, Canada;
| |
Collapse
|
14
|
Hebbar S, Knust E. Reactive oxygen species (ROS) constitute an additional player in regulating epithelial development. Bioessays 2021; 43:e2100096. [PMID: 34260754 DOI: 10.1002/bies.202100096] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Revised: 06/09/2021] [Accepted: 06/09/2021] [Indexed: 12/18/2022]
Abstract
Reactive oxygen species (ROS) are highly reactive molecules produced in cells. So far, they have mostly been connected to diseases and pathological conditions. More recent results revealed a somewhat unexpected role of ROS in control of developmental processes. In this review, we elaborate on ROS in development, focussing on their connection to epithelial tissue morphogenesis. After briefly summarising unique characteristics of epithelial cells, we present some characteristic features of ROS species, their production and targets, with a focus on proteins important for epithelial development and function. Finally, we provide examples of regulation of epithelial morphogenesis by ROS, and also of developmental genes that regulate the overall redox status. We conclude by discussing future avenues of research that will further elucidate ROS regulation in epithelial development.
Collapse
Affiliation(s)
- Sarita Hebbar
- Max-Planck-Institute of Molecular Cell Biology and Genetics, Dresden, Germany
| | - Elisabeth Knust
- Max-Planck-Institute of Molecular Cell Biology and Genetics, Dresden, Germany
| |
Collapse
|
15
|
Xu M, Legradi J, Leonards P. Cross platform solutions to improve the zebrafish polar metabolome coverage using LC-QTOF MS: Optimization of separation mechanisms, solvent additives, and resuspension solvents. Talanta 2021; 234:122688. [PMID: 34364485 DOI: 10.1016/j.talanta.2021.122688] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 06/24/2021] [Accepted: 07/03/2021] [Indexed: 11/29/2022]
Abstract
Untargeted metabolomics has been widely used for studies with zebrafish embryos. Until now, the number of analytical approaches to determine metabolites in zebrafish is limited, and there is a lack of consensus on the best platforms for comprehensive metabolomics analysis of zebrafish embryos. In addition, the capacity of these methods to detect metabolites is unsatisfactory and the confidence level for identifying compounds is relatively low. To improve the metabolome coverage, we mainly focused on the optimization of separation mechanisms, mobile phase additives, and resuspension solvents based on liquid chromatography (LC) coupling to high-resolution mass spectrometry (HRMS) techniques. Moreover, the procedures for optimizing methods were assessed when taking metabolite profiles in both positive and negative ionization modes into account. Four LC columns were studied: C18, T3, PFP, and HILIC. In positive ionization mode, it was strongly recommended to employ the HILIC approach operated at the neutral condition, which led to the presence of more than 4700 features and the annotation of 151 metabolites, mainly zwitterionic and basic compounds, in comparison to reverse phase (RP)-based methods with less than 1000 features. In negative ionization mode, the PFP column operated at 0.02% acetic acid showed the best performance in terms of metabolite coverage: 3100 metabolic features were detected and 218 metabolites were annotated in zebrafish embryos. Metabolite profiles mainly contained acidic and zwitterionic compounds. HILIC-based platforms were complementary to RP columns when analyzing highly polar metabolites. Additionally, it was preferable to reconstitute zebrafish extracts in 100% water for analysis of metabolites on RP columns, with a 20-30% increase in the number of identified metabolites compared to a 50% water in methanol solution. However, water/methanol (1:9, v/v), as resuspension solution, was advantageous over water/methanol (1:1, v/v) for HILIC analysis showing an 8-15% increase in detected metabolites. In total 336 polar metabolites were annotated by the combination of the optimized HILIC (positive) and PFP (negative) approaches. The largest metabolome coverage of polar metabolites in zebrafish embryos was obtained when three approaches were combined (negative PFP and HILIC, and HILIC positive) resulting in more than 420 annotated compounds.
Collapse
Affiliation(s)
- Mengmeng Xu
- Department of Environment and Health, Vrije Universiteit, De Boelelaan 1085, 1081 HV, Amsterdam, the Netherlands.
| | - Jessica Legradi
- Department of Environment and Health, Vrije Universiteit, De Boelelaan 1085, 1081 HV, Amsterdam, the Netherlands
| | - Pim Leonards
- Department of Environment and Health, Vrije Universiteit, De Boelelaan 1085, 1081 HV, Amsterdam, the Netherlands
| |
Collapse
|
16
|
Schoels M, Zhuang M, Fahrner A, Küchlin S, Sagar, Franz H, Schmitt A, Walz G, Yakulov TA. Single-cell mRNA profiling reveals changes in solute carrier expression and suggests a metabolic switch during zebrafish pronephros development. Am J Physiol Renal Physiol 2021; 320:F826-F837. [PMID: 33749326 DOI: 10.1152/ajprenal.00610.2020] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Developing organisms need to adapt to environmental variations as well as to rapid changes in substrate availability and energy demands imposed by fast-growing tissues and organs. Little is known about the adjustments that kidneys undergo in response to these challenges. We performed single-cell RNA sequencing of zebrafish pronephric duct cells to understand how the developing kidney responds to changes in filtered substrates and intrinsic energy requirements. We found high levels of glucose transporters early in development and increased expression of monocarboxylate transporters at later times. This indicates that the zebrafish embryonic kidney displays a high glucose transporting capacity during early development, which is replaced by the ability to absorb monocarboxylates and amino acids at later stages. This change in transport capacity was accompanied by the upregulation of mitochondrial carriers, indicating a switch to increased oxidative phosphorylation to meet the increasing energy demand of a developing kidney.NEW & NOTEWORTHY The zebrafish embryonic kidney has high levels of glucose transporters during early development, which are replaced by monocarboxylate and amino acid transporters later on. Inhibition of Na+-glucose cotransporter-dependent glucose transport by sotagliflozin also increased slc2a1a expression, supporting the idea that the glucose transport capacity is dynamically adjusted during zebrafish pronephros development. Concurrent upregulation of mitochondrial SCL25 transporters at later stages supports the idea that the pronephros adjusts to changing substrate supplies and/or energy demands during embryonic development.
Collapse
Affiliation(s)
- Maximilian Schoels
- Renal Division, Department of Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - Mingyue Zhuang
- Renal Division, Department of Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - Andreas Fahrner
- Renal Division, Department of Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - Sebastian Küchlin
- Renal Division, Department of Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany.,Department of Ophthamology, Faculty of Medicine, University Freiburg Medical Center, University of Freiburg, Freiburg, Germany
| | - Sagar
- Max Planck Institute of Immunobiology and Epigenetics, Freiburg, Germany
| | - Henriette Franz
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Annette Schmitt
- Renal Division, Department of Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - Gerd Walz
- Renal Division, Department of Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany.,Signalling Research Centres BIOSS and CIBSS, University of Freiburg, Freiburg, Germany
| | - Toma A Yakulov
- Renal Division, Department of Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| |
Collapse
|
17
|
A Great Catch for Investigating Inborn Errors of Metabolism-Insights Obtained from Zebrafish. Biomolecules 2020; 10:biom10091352. [PMID: 32971894 PMCID: PMC7564250 DOI: 10.3390/biom10091352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 09/18/2020] [Accepted: 09/19/2020] [Indexed: 12/14/2022] Open
Abstract
Inborn errors of metabolism cause abnormal synthesis, recycling, or breakdown of amino acids, neurotransmitters, and other various metabolites. This aberrant homeostasis commonly causes the accumulation of toxic compounds or depletion of vital metabolites, which has detrimental consequences for the patients. Efficient and rapid intervention is often key to survival. Therefore, it requires useful animal models to understand the pathomechanisms and identify promising therapeutic drug targets. Zebrafish are an effective tool to investigate developmental mechanisms and understanding the pathophysiology of disorders. In the past decades, zebrafish have proven their efficiency for studying genetic disorders owing to the high degree of conservation between human and zebrafish genes. Subsequently, several rare inherited metabolic disorders have been successfully investigated in zebrafish revealing underlying mechanisms and identifying novel therapeutic targets, including methylmalonic acidemia, Gaucher’s disease, maple urine disorder, hyperammonemia, TRAPPC11-CDGs, and others. This review summarizes the recent impact zebrafish have made in the field of inborn errors of metabolism.
Collapse
|
18
|
Frame JM, Kubaczka C, Long TL, Esain V, Soto RA, Hachimi M, Jing R, Shwartz A, Goessling W, Daley GQ, North TE. Metabolic Regulation of Inflammasome Activity Controls Embryonic Hematopoietic Stem and Progenitor Cell Production. Dev Cell 2020; 55:133-149.e6. [PMID: 32810442 DOI: 10.1016/j.devcel.2020.07.015] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 05/26/2020] [Accepted: 07/22/2020] [Indexed: 12/21/2022]
Abstract
Embryonic hematopoietic stem and progenitor cells (HSPCs) robustly proliferate while maintaining multilineage potential in vivo; however, an incomplete understanding of spatiotemporal cues governing their generation has impeded robust production from human induced pluripotent stem cells (iPSCs) in vitro. Using the zebrafish model, we demonstrate that NLRP3 inflammasome-mediated interleukin-1-beta (IL1β) signaling drives HSPC production in response to metabolic activity. Genetic induction of active IL1β or pharmacologic inflammasome stimulation increased HSPC number as assessed by in situ hybridization for runx1/cmyb and flow cytometry. Loss of inflammasome components, including il1b, reduced CD41+ HSPCs and prevented their expansion in response to metabolic cues. Cell ablation studies indicated that macrophages were essential for initial inflammasome stimulation of Il1rl1+ HSPCs. Significantly, in human iPSC-derived hemogenic precursors, transient inflammasome stimulation increased multilineage hematopoietic colony-forming units and T cell progenitors. This work establishes the inflammasome as a conserved metabolic sensor that expands HSPC production in vivo and in vitro.
Collapse
Affiliation(s)
- Jenna M Frame
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA
| | - Caroline Kubaczka
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA
| | - Timothy L Long
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA
| | - Virginie Esain
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA
| | - Rebecca A Soto
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA; Developmental and Regenerative Biology Program, Harvard Medical School, Boston, MA 02115, USA
| | - Mariam Hachimi
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA
| | - Ran Jing
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA
| | - Arkadi Shwartz
- Genetics Division, Brigham & Women's Hospital, Boston, MA 02115, USA
| | - Wolfram Goessling
- Developmental and Regenerative Biology Program, Harvard Medical School, Boston, MA 02115, USA; Genetics Division, Brigham & Women's Hospital, Boston, MA 02115, USA; Gastroenterology Division, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA
| | - George Q Daley
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA; Developmental and Regenerative Biology Program, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA
| | - Trista E North
- Stem Cell Program, Department of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA; Developmental and Regenerative Biology Program, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA.
| |
Collapse
|
19
|
Cordeiro IR, Tanaka M. Environmental Oxygen is a Key Modulator of Development and Evolution: From Molecules to Ecology. Bioessays 2020; 42:e2000025. [DOI: 10.1002/bies.202000025] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 06/09/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Ingrid Rosenburg Cordeiro
- Department of Life Science and Technology Tokyo Institute of Technology B‐17, 4259 Nagatsuta‐cho, Midori‐ku Yokohama 226‐8501 Japan
| | - Mikiko Tanaka
- Department of Life Science and Technology Tokyo Institute of Technology B‐17, 4259 Nagatsuta‐cho, Midori‐ku Yokohama 226‐8501 Japan
| |
Collapse
|
20
|
Zhao HJ, Xu JK, Yan ZH, Ren HQ, Zhang Y. Microplastics enhance the developmental toxicity of synthetic phenolic antioxidants by disturbing the thyroid function and metabolism in developing zebrafish. ENVIRONMENT INTERNATIONAL 2020; 140:105750. [PMID: 32361124 DOI: 10.1016/j.envint.2020.105750] [Citation(s) in RCA: 103] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Revised: 04/15/2020] [Accepted: 04/17/2020] [Indexed: 05/06/2023]
Abstract
Coexposure of MPs and other contaminants adsorbed from the environment has raised many attentions, but the understanding of the combined effects of MPs and plastic additives are limited. Butylated hydroxyanisole (BHA), a widely used synthetic phenolic antioxidant in plastics, has gained high concerns due to their unintended environmental release and potential threat to aquatic organisms. This study was conducted to reveal the influences of MPs on the bioaccumulation and developmental toxicity of BHA in zebrafish larvae. As a result, MPs promoted the accumulation of BHA in zebrafish larvae and enhanced the toxicity of BHA in larvae development manifested by reduced hatching rates, increased malformation rates and decreased calcified vertebrae. Although the concentration of MPs was not sufficient to cause obvious developmental toxicity, the impacts of MPs on thyroid hormones status might contribute to the aggravated join toxicity. The metabolomic mechanism was revealed to be that the coexposure of BHA and MPs affected the development of zebrafish larvae via disturbing the metabolism of arachidonic acid, glycerophospholipid, and lipids. Our results emphasized that MPs, even at the nontoxic concentrations, in combination with additives caused health risk that should not be ignored.
Collapse
Affiliation(s)
- Hua-Jin Zhao
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, Jiangsu 210023, China
| | - Jian-Kang Xu
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, Jiangsu 210023, China
| | - Ze-Hua Yan
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, Jiangsu 210023, China
| | - Hong-Qiang Ren
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, Jiangsu 210023, China
| | - Yan Zhang
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, Jiangsu 210023, China.
| |
Collapse
|