|
1
|
Larigot L, Bui LC, de Bouvier M, Pierre O, Pinon G, Fiocca J, Ozeir M, Tourette C, Ottolenghi C, Imbeaud S, Pontoizeau C, Blaise BJ, Chevallier A, Tomkiewicz C, Legrand B, Elena-Herrmann B, Néri C, Brinkmann V, Nioche P, Barouki R, Ventura N, Dairou J, Coumoul X. Identification of Modulators of the C. elegans Aryl Hydrocarbon Receptor and Characterization of Transcriptomic and Metabolic AhR-1 Profiles. Antioxidants (Basel) 2022; 11:antiox11051030. [PMID: 35624894 PMCID: PMC9137885 DOI: 10.3390/antiox11051030] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 05/06/2022] [Accepted: 05/18/2022] [Indexed: 02/02/2023] Open
Abstract
The Aryl hydrocarbon Receptor (AhR) is a xenobiotic sensor in vertebrates, regulating the metabolism of its own ligands. However, no ligand has been identified to date for any AhR in invertebrates. In C. elegans, the AhR ortholog, AHR-1, displays physiological functions. Therefore, we compared the transcriptomic and metabolic profiles of worms expressing AHR-1 or not and investigated the putative panel of chemical AHR-1 modulators. The metabolomic profiling indicated a role for AHR-1 in amino acids, carbohydrates, and fatty acids metabolism. The transcriptional profiling in neurons expressing AHR-1, identified 95 down-regulated genes and 76 up-regulated genes associated with neuronal and metabolic functions in the nervous system. A gene reporter system allowed us to identify several AHR-1 modulators including bacterial, dietary, or environmental compounds. These results shed new light on the biological functions of AHR-1 in C. elegans and perspectives on the evolution of the AhR functions across species.
Collapse
Affiliation(s)
- Lucie Larigot
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- CNRS UMR 8601, Metabolism, Pharmacochemistry and Neurochemistry, Université Paris Cité, 75006 Paris, France
| | - Linh-Chi Bui
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Unité de biologie fonctionnelle et adaptative, UMR 8251, CNRS, Université Paris Cité, 75013 Paris, France
| | - Marine de Bouvier
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
| | - Ophélie Pierre
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Laboratoire Interactions Epithéliums-Neurones (LIEN), Université de Brest, EA4685, 29200 Brest, France
| | - Grégory Pinon
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Structural and Molecular Analysis Platform, Biomedtech Facilities, Université Paris Cité, 75006 Paris, France
| | - Justine Fiocca
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Structural and Molecular Analysis Platform, Biomedtech Facilities, Université Paris Cité, 75006 Paris, France
| | - Mohammad Ozeir
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Structural and Molecular Analysis Platform, Biomedtech Facilities, Université Paris Cité, 75006 Paris, France
| | - Cendrine Tourette
- Centre Paul Broca, INSERM U894 Neuronal Cell Biology & Pathology & EA Université Paris Cité, 75014 Paris, France;
| | - Chris Ottolenghi
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- AP-HP, Hôpital Necker-Enfants Malades, Service de Biochimie Métabolique, 75015 Paris, France;
| | - Sandrine Imbeaud
- Gif/Orsay DNA MicroArray Platform, 91190 Gif sur Yvette, France;
| | - Clément Pontoizeau
- AP-HP, Hôpital Necker-Enfants Malades, Service de Biochimie Métabolique, 75015 Paris, France;
- Centre de Résonance Magnétique Nucléaire à Très Hauts Champs, Univ. Lyon, CNRS, UCBL, ENS Lyon, 69100 Villeurbanne, France; (B.J.B.); (B.E.-H.)
| | - Benjamin J. Blaise
- Centre de Résonance Magnétique Nucléaire à Très Hauts Champs, Univ. Lyon, CNRS, UCBL, ENS Lyon, 69100 Villeurbanne, France; (B.J.B.); (B.E.-H.)
| | - Aline Chevallier
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
| | - Céline Tomkiewicz
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
| | - Béatrice Legrand
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
| | - Bénédicte Elena-Herrmann
- Centre de Résonance Magnétique Nucléaire à Très Hauts Champs, Univ. Lyon, CNRS, UCBL, ENS Lyon, 69100 Villeurbanne, France; (B.J.B.); (B.E.-H.)
- Institute for Advanced Biosciences, Univ. Grenoble Alpes, CNRS, INSERM, 38000 Grenoble, France
| | - Christian Néri
- CNRS UMR 8256, Inserm ERL U1164, Sorbonne Université, 75005 Paris, France;
| | - Vanessa Brinkmann
- Institute of Clinical Chemistry and Laboratory Diagnostic, Medical Faculty, Heinrich Heine University, Düsseldorf, Moorenstr 5, 40225 Düsseldorf, Germany; (V.B.); (N.V.)
- Leibniz Institute for Environmental Medicine (IUF), Auf’m Hennekamp 50, 40225 Düsseldorf, Germany
| | - Pierre Nioche
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Structural and Molecular Analysis Platform, Biomedtech Facilities, Université Paris Cité, 75006 Paris, France
| | - Robert Barouki
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Assistance Publique-Hôpitaux de Paris, Hôpital Necker, 75015 Paris, France
| | - Natascia Ventura
- Institute of Clinical Chemistry and Laboratory Diagnostic, Medical Faculty, Heinrich Heine University, Düsseldorf, Moorenstr 5, 40225 Düsseldorf, Germany; (V.B.); (N.V.)
- Leibniz Institute for Environmental Medicine (IUF), Auf’m Hennekamp 50, 40225 Düsseldorf, Germany
| | - Julien Dairou
- CNRS UMR 8601, Metabolism, Pharmacochemistry and Neurochemistry, Université Paris Cité, 75006 Paris, France
- Correspondence: (J.D.); (X.C.); Tel.: +33-1-42-86-91-21 (J.D.); +33-1-42-86-33-59 (X.C.)
| | - Xavier Coumoul
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Université Paris Cité, 75006 Paris, France; (L.L.); (L.-C.B.); (M.d.B.); (O.P.); (G.P.); (J.F.); (M.O.); (C.O.); (A.C.); (C.T.); (B.L.); (P.N.); (R.B.)
- Correspondence: (J.D.); (X.C.); Tel.: +33-1-42-86-91-21 (J.D.); +33-1-42-86-33-59 (X.C.)
| |
Collapse
|
|
2
|
Eng ML, Bishop CA, Crump D, Jones SP, Williams TD, Drouillard KG, Elliott JE. Catbirds are the New Chickens: High Sensitivity to a Dioxin-like Compound in a Wildlife Species. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2017; 51:5252-5258. [PMID: 28379684 DOI: 10.1021/acs.est.7b00419] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Dioxins and dioxin-like compounds (DLCs) are highly toxic and persistent global pollutants with extremely large differences in sensitivity across taxonomic groups. The chicken has long been considered uniquely sensitive to DLCs among avian species; but DLC toxicity in nondomesticated birds is largely untested, and the relevance of the chicken as an ecological model is uncertain. New approaches that use genotyping of the AHR1 ligand binding domain to screen for DLC sensitivity among avian species predicted that the gray catbird, a relevant wildlife species, is also highly sensitive. We tested this prediction using egg injections of a dioxin-like PCB (PCB-126) and found that the catbird is at least as sensitive as the chicken to DLCs, based on both embryotoxicity and mRNA induction of phase I metabolizing enzymes (CYP1A4/5). This study is the first to confirm that there are wildlife species as sensitive as the chicken and demonstrates how using predictive genotyping methods and targeted bioassays can focus toxicity assessments on ecologically relevant species.
Collapse
Affiliation(s)
- Margaret L Eng
- Science and Technology Branch, Environment and Climate Change Canada , 5421 Robertson Road, Delta, British Columbia V4K 3N2, Canada
| | - Christine A Bishop
- Science and Technology Branch, Environment and Climate Change Canada , 5421 Robertson Road, Delta, British Columbia V4K 3N2, Canada
| | - Doug Crump
- Science and Technology Branch, Environment and Climate Change Canada , 1125 Colonel By Drive, Raven Road, Ottawa, Ontario K1A 0H3, Canada
| | - Stephanie P Jones
- Science and Technology Branch, Environment and Climate Change Canada , 1125 Colonel By Drive, Raven Road, Ottawa, Ontario K1A 0H3, Canada
| | - Tony D Williams
- Department of Biological Sciences, Simon Fraser University , 8888 University Drive, Burnaby, British Columbia V5A 1S6, Canada
| | - Kenneth G Drouillard
- Great Lakes Institute for Environmental Research, University of Windsor , 401 Sunset Avenue, Windsor, Ontario N9B 3P4, Canada
| | - John E Elliott
- Science and Technology Branch, Environment and Climate Change Canada , 5421 Robertson Road, Delta, British Columbia V4K 3N2, Canada
- Department of Biological Sciences, Simon Fraser University , 8888 University Drive, Burnaby, British Columbia V5A 1S6, Canada
| |
Collapse
|