1
|
Erradhouani C, Bortoli S, Aït-Aïssa S, Coumoul X, Brion F. Metabolic disrupting chemicals in the intestine: the need for biologically relevant models: Zebrafish: what can we learn from this small environment-sensitive fish? FEBS Open Bio 2024. [PMID: 39218795 DOI: 10.1002/2211-5463.13878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 07/08/2024] [Accepted: 08/01/2024] [Indexed: 09/04/2024] Open
Abstract
Although the concept of endocrine disruptors first appeared almost 30 years ago, the relatively recent involvement of these substances in the etiology of metabolic pathologies (obesity, diabetes, hepatic steatosis, etc.) has given rise to the concept of Metabolic Disrupting Chemicals (MDCs). Organs such as the liver and adipose tissue have been well studied in the context of metabolic disruption by these substances. The intestine, however, has been relatively unexplored despite its close link with these organs. In vivo models are useful for the study of the effects of MDCs in the intestine and, in addition, allow investigations into interactions with the rest of the organism. In the latter respect, the zebrafish is an animal model which is used increasingly for the characterization of endocrine disruptors and its use as a model for assessing effects on the intestine will, no doubt, expand. This review aims to highlight the importance of the intestine in metabolism and present the zebrafish as a relevant alternative model for investigating the effect of pollutants in the intestine by focusing, in particular, on cytochrome P450 3A (CYP3A), one of the major molecular players in endogenous and MDCs metabolism in the gut.
Collapse
Affiliation(s)
- Chedi Erradhouani
- Ecotoxicologie des Substances et des Milieux, INERIS, Verneuil-en-Halatte, France
- Université Paris Cité, France
- Inserm UMR-S 1124, Paris, France
| | - Sylvie Bortoli
- Université Paris Cité, France
- Inserm UMR-S 1124, Paris, France
| | - Selim Aït-Aïssa
- Ecotoxicologie des Substances et des Milieux, INERIS, Verneuil-en-Halatte, France
| | - Xavier Coumoul
- Université Paris Cité, France
- Inserm UMR-S 1124, Paris, France
| | - François Brion
- Ecotoxicologie des Substances et des Milieux, INERIS, Verneuil-en-Halatte, France
| |
Collapse
|
2
|
Boychenko S, Egorova VS, Brovin A, Egorov AD. White-to-Beige and Back: Adipocyte Conversion and Transcriptional Reprogramming. Pharmaceuticals (Basel) 2024; 17:790. [PMID: 38931457 PMCID: PMC11206576 DOI: 10.3390/ph17060790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/11/2024] [Accepted: 06/13/2024] [Indexed: 06/28/2024] Open
Abstract
Obesity has become a pandemic, as currently more than half a billion people worldwide are obese. The etiology of obesity is multifactorial, and combines a contribution of hereditary and behavioral factors, such as nutritional inadequacy, along with the influences of environment and reduced physical activity. Two types of adipose tissue widely known are white and brown. While white adipose tissue functions predominantly as a key energy storage, brown adipose tissue has a greater mass of mitochondria and expresses the uncoupling protein 1 (UCP1) gene, which allows thermogenesis and rapid catabolism. Even though white and brown adipocytes are of different origin, activation of the brown adipocyte differentiation program in white adipose tissue cells forces them to transdifferentiate into "beige" adipocytes, characterized by thermogenesis and intensive lipolysis. Nowadays, researchers in the field of small molecule medicinal chemistry and gene therapy are making efforts to develop new drugs that effectively overcome insulin resistance and counteract obesity. Here, we discuss various aspects of white-to-beige conversion, adipose tissue catabolic re-activation, and non-shivering thermogenesis.
Collapse
Affiliation(s)
- Stanislav Boychenko
- Gene Therapy Department, Center for Translational Medicine, Sirius University of Science and Technology, 354340 Sirius, Russia; (S.B.); (A.B.)
| | - Vera S. Egorova
- Biotechnology Department, Center for Translational Medicine, Sirius University of Science and Technology, 354340 Sirius, Russia
| | - Andrew Brovin
- Gene Therapy Department, Center for Translational Medicine, Sirius University of Science and Technology, 354340 Sirius, Russia; (S.B.); (A.B.)
| | - Alexander D. Egorov
- Gene Therapy Department, Center for Translational Medicine, Sirius University of Science and Technology, 354340 Sirius, Russia; (S.B.); (A.B.)
| |
Collapse
|
3
|
Lucas-Torres C, Caradeuc C, Prieur L, Djemai H, Youssef L, Noirez P, Coumoul X, Audouze K, Giraud N, Bertho G. NMR metabolomics study of chronic low-dose exposure to a cocktail of persistent organic pollutants. NMR IN BIOMEDICINE 2023; 36:e5006. [PMID: 37524504 DOI: 10.1002/nbm.5006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 06/09/2023] [Accepted: 06/27/2023] [Indexed: 08/02/2023]
Abstract
Nowadays, exposure to endocrine-disrupting chemicals (EDCs), including persistent organic pollutants (POPs), is one of the most critical threats to public health. EDCs are chemicals that mimic, block, or interfere with hormones in the body's endocrine system and have been associated with a wide range of health issues. This innovative, untargeted metabolomics study investigates chronic low-dose internal exposure to a cocktail of POPs on multiple tissues that are known to accumulate these lipophilic compounds. Interestingly, the metabolic response differs among selected tissues/organs in mice. In the liver, we observed a dynamic effect according to the exposure time and the doses of POPs. In the brain tissue, the situation is the opposite, leading to the conclusion that the presence of POPs immediately gives a saturated effect that is independent of the dose and the duration of exposure studied. By contrast, for the adipose tissues, nearly no effect is observed. This metabolic profiling leads to a holistic and dynamic overview of the main metabolic pathways impacted in lipophilic tissues by a cocktail of POPs.
Collapse
Affiliation(s)
- Covadonga Lucas-Torres
- CNRS UMR 8601, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, Paris, France
| | - Cédric Caradeuc
- CNRS UMR 8601, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, Paris, France
| | - Laura Prieur
- CNRS UMR 8601, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, Paris, France
| | - Haidar Djemai
- INSERM UMR-S 1124, Environmental Toxicity, Therapeutic Targets, Cellular Signaling & Biomarkers (T3S), Université Paris Cité, Paris, France
| | - Layale Youssef
- INSERM UMR-S 1124, Environmental Toxicity, Therapeutic Targets, Cellular Signaling & Biomarkers (T3S), Université Paris Cité, Paris, France
| | - Philippe Noirez
- INSERM UMR-S 1124, Environmental Toxicity, Therapeutic Targets, Cellular Signaling & Biomarkers (T3S), Université Paris Cité, Paris, France
- Performance, Santé, Métrologie, Société (PSMS), UFR STAPS, Campus Moulin de la Housse, Université de Reims Champagne-Ardenne, Reims, France
- Département des Sciences de l'Activité Physique, Université du Québec À Montréal (UQAM), Montreal, Quebec, Canada
| | - Xavier Coumoul
- INSERM UMR-S 1124, Environmental Toxicity, Therapeutic Targets, Cellular Signaling & Biomarkers (T3S), Université Paris Cité, Paris, France
| | - Karine Audouze
- INSERM UMR-S 1124, Environmental Toxicity, Therapeutic Targets, Cellular Signaling & Biomarkers (T3S), Université Paris Cité, Paris, France
| | - Nicolas Giraud
- CNRS UMR 8601, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, Paris, France
| | - Gildas Bertho
- CNRS UMR 8601, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, Paris, France
| |
Collapse
|
4
|
Lam G, Noirez P, Djemai H, Youssef L, Blanc E, Audouze K, Kim MJ, Coumoul X, Li SFY. The effects of pollutant mixture released from grafted adipose tissues on fatty acid and lipid metabolism in the skeletal muscles, kidney, heart, and lungs of male mice. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 336:122387. [PMID: 37591324 DOI: 10.1016/j.envpol.2023.122387] [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: 03/24/2023] [Revised: 08/08/2023] [Accepted: 08/14/2023] [Indexed: 08/19/2023]
Abstract
Persistent organic pollutants (POPs) accumulated in the adipose tissue can affect the fatty acid and lipid metabolism in the body. Gas chromatography-mass spectrometry (GC-MS) metabolomics analysis was carried out to study the metabolic changes induced by internal exposure to the POPs in mouse skeletal muscle (soleus, plantaris, and gastrocnemius), kidney, heart, and lungs. Male donor mice were injected with a mixture of 10 POPs at concentrations of 0 × and 5 × lowest-observed-adverse-effect level (LOAEL). Their adipose tissue (AT) containing the POP was then grafted onto the host mice and the metabolic change of the host mice was monitored for 3 or 21 days. The metabolites related to fatty acid and lipid metabolism were studied. For the host mice engrafted with POP-containing fat pad, there was dysregulation of the fatty acids and glycerides observed in all the organs studied 3 days after the graft. However, there was no longer a significant change in the metabolites 21 days after the graft. The difference in significant values and metabolite regulation in each of the skeletal muscles showed that the POP mixture affects different types of skeletal muscle in a heterogeneous manner. Fold change analysis showed that certain metabolites in the kidney of host mice exposed to POPs for 3 days were greatly affected. Using multivariate analysis, apart from the plantaris, most treated groups exposed to POPs for 3 days are well distinguished from the control groups. However, for host mice exposed to POPs for 21 days, apart from the kidney and heart, groups are not well-distinguished from the control group. This study helps bring new insight into the effects of the pollutants mixture released from AT on fatty acid and lipid metabolism at different periods and how the dysregulation of metabolites might result in diseases associated with the organs.
Collapse
Affiliation(s)
- Gideon Lam
- Department of Chemistry, National University of Singapore, 117543, Singapore
| | - Phillipe Noirez
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France; PSMS, Performance Santé Métrologie Société, Université de Reims Champagne-Ardenne, Reims, France
| | - Haidar Djemai
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Layale Youssef
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Etienne Blanc
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Karine Audouze
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Min Ji Kim
- UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France; Université Sorbonne Paris Nord, Bobigny, France
| | - Xavier Coumoul
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Sam Fong Yau Li
- Department of Chemistry, National University of Singapore, 117543, Singapore.
| |
Collapse
|
5
|
Piwarski SA, Salisbury TB. The effects of environmental aryl hydrocarbon receptor ligands on signaling and cell metabolism in cancer. Biochem Pharmacol 2023; 216:115771. [PMID: 37652105 DOI: 10.1016/j.bcp.2023.115771] [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: 06/14/2023] [Revised: 08/18/2023] [Accepted: 08/28/2023] [Indexed: 09/02/2023]
Abstract
Dioxin and dioxin-like compounds are chlorinated organic pollutants formed during the manufacturing of other chemicals. Dioxins are ligands of the aryl hydrocarbon receptor (AHR), that induce AHR-mediated biochemical and toxic responses and are persistent in the environment. 2,3,7,8- tetrachlorodibenzo para dioxin (TCDD) is the prototypical AHR ligand and its effects represent dioxins. TCDD induces toxicity, immunosuppression and is a suspected tumor promoter. The role of TCDD in cancer however is debated and context-dependent. Environmental particulate matter, polycyclic aromatic hydrocarbons, perfluorooctane sulfonamide, endogenous AHR ligands, and cAMP signaling activate AHR through TCDD-independent pathways. The effect of activated AHR in cancer is context-dependent. The ability of FDA-approved drugs to modulate AHR activity has sparked interest in their repurposing for cancer therapy. TCDD by interfering with endogenous pathways, and overstimulating other endogenous pathways influences all stages of cancer. Herein we review signaling mechanisms that activate AHR and mechanisms by which activated AHR modulates signaling in cancer including affected metabolic pathways.
Collapse
Affiliation(s)
- Sean A Piwarski
- Duke Cancer Institute, Department of GU Oncology, Duke University Medical Center, 905 South Lasalle Street, Durham, NC 27710, USA.
| | - Travis B Salisbury
- Department of Biomedical Sciences, Joan C. Edwards School of Medicine, Marshall University, 1 John Marshall Drive, Huntington, WV 25755, USA.
| |
Collapse
|
6
|
Shadboorestan A, Koual M, Dairou J, Coumoul X. The Role of the Kynurenine/AhR Pathway in Diseases Related to Metabolism and Cancer. Int J Tryptophan Res 2023; 16:11786469231185102. [PMID: 37719171 PMCID: PMC10503295 DOI: 10.1177/11786469231185102] [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: 04/26/2023] [Accepted: 06/12/2023] [Indexed: 09/19/2023] Open
Abstract
The Aryl hydrocarbon receptor (AhR) is a xenobiotic and endobiotic receptor, which regulates many cellular processes from contaminant metabolism to immunomodulation. Consequently, it is also involved in pathophysiological pathways and now represents a potential therapeutical target. In this review, we will highlight the ancestral function of the protein together with an illustration of its ligand's battery, emphasizing the different responses triggered by these high diverse molecules. Among them, several members of the kynurenine pathway (one key process of tryptophan catabolism) are AhR agonists and are subsequently involved in regulatory functions. We will finally display the interplay between Tryptophan (Trp) catabolism and dysregulation in metabolic pathways drawing hypothesis on the involvement of the AhR pathway in these cancer-related processes.
Collapse
Affiliation(s)
- Amir Shadboorestan
- Department of Toxicology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Meriem Koual
- T3S, INSERM UMR-S 1124, Université Paris Cité, Paris, France
- Assistance Publique-Hôpitaux de Paris, European Hospital Georges-Pompidou, Gynecologic and Breast Oncologic Surgery Department, Paris, France
| | - Julien Dairou
- CNRS, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, Paris, France
| | - Xavier Coumoul
- T3S, INSERM UMR-S 1124, Université Paris Cité, Paris, France
| |
Collapse
|
7
|
Barouki R, Audouze K, Becker C, Blaha L, Coumoul X, Karakitsios S, Klanova J, Miller GW, Price EJ, Sarigiannis D. The Exposome and Toxicology: A Win-Win Collaboration. Toxicol Sci 2022; 186:1-11. [PMID: 34878125 PMCID: PMC9019839 DOI: 10.1093/toxsci/kfab149] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
The development of the exposome concept has been one of the hallmarks of environmental and health research for the last decade. The exposome encompasses the life course environmental exposures including lifestyle factors from the prenatal period onwards. It has inspired many research programs and is expected to influence environmental and health research, practices, and policies. Yet, the links bridging toxicology and the exposome concept have not been well developed. In this review, we describe how the exposome framework can interface with and influence the field of toxicology, as well as how the field of toxicology can help advance the exposome field by providing the needed mechanistic understanding of the exposome impacts on health. Indeed, exposome-informed toxicology is expected to emphasize several orientations including (1) developing approaches integrating multiple stressors, in particular chemical mixtures, as well as the interaction of chemicals with other stressors, (2) using mechanistic frameworks such as the adverse outcome pathways to link the different stressors with toxicity outcomes, (3) characterizing the mechanistic basis of long-term effects by distinguishing different patterns of exposures and further exploring the environment-DNA interface through genetic and epigenetic studies, and (4) improving the links between environmental and human health, in particular through a stronger connection between alterations in our ecosystems and human toxicology. The exposome concept provides the linkage between the complex environment and contemporary mechanistic toxicology. What toxicology can bring to exposome characterization is a needed framework for mechanistic understanding and regulatory outcomes in risk assessment.
Collapse
Affiliation(s)
- Robert Barouki
- Inserm UMR S-1124, Université de Paris, T3S, Paris F-75006, France
- Service de Biochimie métabolomique et protéomique, Hôpital Necker enfants malades, AP-HP, Paris, France
| | - Karine Audouze
- Inserm UMR S-1124, Université de Paris, T3S, Paris F-75006, France
| | - Christel Becker
- Inserm UMR S-1124, Université de Paris, T3S, Paris F-75006, France
| | - Ludek Blaha
- RECETOX, Faculty of Science, Masaryk University, Brno 60200, Czech Republic
| | - Xavier Coumoul
- Inserm UMR S-1124, Université de Paris, T3S, Paris F-75006, France
| | - Spyros Karakitsios
- Center for Interdisciplinary Research and Innovation, HERACLES Research Center on the Exposome and Health, Aristotle University of Thessaloniki, Thessaloniki 57001, Greece
- Enve.X, Thessaloniki 55133, Greece
| | - Jana Klanova
- RECETOX, Faculty of Science, Masaryk University, Brno 60200, Czech Republic
| | - Gary W Miller
- Department of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Elliott J Price
- RECETOX, Faculty of Science, Masaryk University, Brno 60200, Czech Republic
- Faculty of Sports Studies, Masaryk University, Brno 62500, Czech Republic
| | - Denis Sarigiannis
- Center for Interdisciplinary Research and Innovation, HERACLES Research Center on the Exposome and Health, Aristotle University of Thessaloniki, Thessaloniki 57001, Greece
- Enve.X, Thessaloniki 55133, Greece
| |
Collapse
|
8
|
|
9
|
Larigot L, Benoit L, Koual M, Tomkiewicz C, Barouki R, Coumoul X. Aryl Hydrocarbon Receptor and Its Diverse Ligands and Functions: An Exposome Receptor. Annu Rev Pharmacol Toxicol 2021; 62:383-404. [PMID: 34499523 DOI: 10.1146/annurev-pharmtox-052220-115707] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The aryl hydrocarbon receptor (AhR) is a transcriptional factor that regulates multiple functions following its activation by a variety of ligands, including xenobiotics, natural products, microbiome metabolites, and endogenous molecules. Because of this diversity, the AhR constitutes an exposome receptor. One of its main functions is to regulate several lines of defense against chemical insults and bacterial infections. Indeed, in addition to its well-established detoxication function, it has several functions at physiological barriers, and it plays a critical role in immunomodulation. The AhR is also involved in the development of several organs and their homeostatic maintenance. Its activity depends on the type of ligand and on the time frame of the receptor activation, which can be either sustained or transient, leading in some cases to opposite modes of regulations as illustrated in the regulation of different cancer pathways. The development of selective modulators and their pharmacological characterization are important areas of research. Expected final online publication date for the Annual Review of Pharmacology and Toxicology, Volume 62 is January 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
Collapse
Affiliation(s)
- Lucie Larigot
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, and Université de Paris, 75006 Paris, France;
| | - Louise Benoit
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, and Université de Paris, 75006 Paris, France; .,Service de Chirurgie Cancérologique Gynécologique et du Sein, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, 75015 Paris, France
| | - Meriem Koual
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, and Université de Paris, 75006 Paris, France; .,Service de Chirurgie Cancérologique Gynécologique et du Sein, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, 75015 Paris, France
| | - Céline Tomkiewicz
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, and Université de Paris, 75006 Paris, France;
| | - Robert Barouki
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, and Université de Paris, 75006 Paris, France; .,Service de Chirurgie Cancérologique Gynécologique et du Sein, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, 75015 Paris, France
| | - Xavier Coumoul
- INSERM UMR-S1124, T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, and Université de Paris, 75006 Paris, France;
| |
Collapse
|
10
|
Fénichel P, Coquillard P, Brucker-Davis F, Marchand P, Cano-Sancho G, Boda M, Antignac JP, Iannelli A, Gugenheim J, Le Bizec B, Chevalier N. Sustained bloodstream release of persistent organic pollutants induced by extensive weight loss after bariatric surgery: Implications for women of childbearing age. ENVIRONMENT INTERNATIONAL 2021; 151:106400. [PMID: 33611106 DOI: 10.1016/j.envint.2021.106400] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 01/11/2021] [Accepted: 01/12/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Lipophilic persistent organic pollutants (POPs) are stored in adipose tissues and released in case of weight loss. OBJECTIVES To analyze the kinetics and characteristics of this release during drastic weight loss after bariatric surgery and compare the results in case of women of childbearing age (WCBA) with critical blood concentration thresholds. METHODS 100 morbidly obese patients (73 women including 53 of childbearing age and 27 men) were screened before and 3, 6 and 12 months after bariatric surgery for serum concentrations of 67 congeners or metabolites of banned or not yet banned organohalogenated persistent pollutants, including highly lipophilic polychlorobiphenyls (PCBs), organochlorine pesticides (OCPs), brominated flame retardants (BFRs), and less lipophilic perfluorinated alkylated substances (PFASs). RESULTS Circulating levels of all chemicals, except PFASs, increased progressively after surgery, reaching after one year an increase between 30 and 139% compared to initial pre-surgical levels; median levels increased for PCB153 from 36.8 to 86.4 ng/g lw (+130%), for dichlorodiphenyldichloroethylene (p,p'-DDE) from 59.8 to 136.1 ng/g lw (+120%), and for hexachlorobenzene (HCB) from 9.8 to 20.3 ng/g lw (+110%). Weight loss averaging 30% of initial body weight at 12 months in both sexes (mean: 40.0 kg for men, 36.1 kg for women), was the main parameter related to the concentration increases (3.1 to 3.6% per kilogram weight loss). They were not dependent on initial BMI, presence of metabolic syndrome or type of surgical procedure but influenced by gender and biochemical properties such as degree of chlorination for PCBs and/or lipophilicity since PFASs did not increase at all. ∑PCB6 in blood after one year exceeded the critical concentration threshold for 24.5% women of childbearing age (13/53) versus 3.6% (2/53) before surgery. DISCUSSION Massive weight loss within the first year following bariatric surgery is associated with a sustained increase of circulating lipophilic POPs. Short- and long-term consequences should be considered, mostly for childbearing age obese women, because of potential health risks for the future fetus and breastfeeding infant.
Collapse
Affiliation(s)
- Patrick Fénichel
- Université Côte d'Azur, University Hospital of Nice, Department of Endocrinology, Diabetology and Reproduction, Nice, France; Université Côte d'Azur, INSERM U1065, C3M, Nice, France.
| | | | - Françoise Brucker-Davis
- Université Côte d'Azur, University Hospital of Nice, Department of Endocrinology, Diabetology and Reproduction, Nice, France.
| | | | | | - Mireille Boda
- Université Côte d'Azur, University Hospital of Nice, Department of Endocrinology, Diabetology and Reproduction, Nice, France.
| | | | - Antonio Iannelli
- Department of DigestiveSurgery, Archet II Hospital, Université Côte d'Azur, Nice, France.
| | - Jean Gugenheim
- Department of DigestiveSurgery, Archet II Hospital, Université Côte d'Azur, Nice, France.
| | | | - Nicolas Chevalier
- Université Côte d'Azur, University Hospital of Nice, Department of Endocrinology, Diabetology and Reproduction, Nice, France; Université Côte d'Azur, INSERM U1065, C3M, Nice, France.
| |
Collapse
|
11
|
Koual M, Tomkiewicz C, Guerrera IC, Sherr D, Barouki R, Coumoul X. Aggressiveness and Metastatic Potential of Breast Cancer Cells Co-Cultured with Preadipocytes and Exposed to an Environmental Pollutant Dioxin: An in Vitro and in Vivo Zebrafish Study. ENVIRONMENTAL HEALTH PERSPECTIVES 2021; 129:37002. [PMID: 33683140 PMCID: PMC7939125 DOI: 10.1289/ehp7102] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 01/27/2021] [Accepted: 02/09/2021] [Indexed: 05/27/2023]
Abstract
BACKGROUND Breast cancer (BC) is a major public health concern, and its prognosis is very poor once metastasis occurs. The tumor microenvironment and chemical pollution have been suggested recently to contribute, independently, to the development of metastatic cells. The BC microenvironment consists, in part, of adipocytes and preadipocytes in which persistent organic pollutants (POPs) can be stored. OBJECTIVES We aimed to test the hypothesis that these two factors (2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), an extensively studied, toxic POP and the microenvironment) may interact to increase tumor aggressiveness. METHODS We used a co-culture model using BC MCF-7 cells or MDA-MB-231 cells together with hMADS preadipocytes to investigate the contribution of the microenvironment and 2,3,7,8-tetrachlorodibenzo-p-dioxin TCDD on BC cells. Global differences were characterized using a high-throughput proteomic assay. Subsequently we measured the BC stem cell-like activity, analyzed the cell morphology, and used a zebrafish larvae model to study the metastatic potential of the BC cells. RESULTS We found that coexposure to TCDD and preadipocytes modified BC cell properties; moreover, it induced the expression of ALDH1A3, a cancer stem cell marker, and the appearance of giant cancer cells with cell-in-cell structures (CICs), which are associated with malignant metastatic progression, that we demonstrated in vivo. DISCUSSION The results of our study using BC cell lines co-cultured with preadipocytes and a POP and an in vivo zebrafish model of metastasis suggest that the interactions between BC cells and their microenvironment could affect their invasive or metastatic potential. https://doi.org/10.1289/EHP7102.
Collapse
Affiliation(s)
- Meriem Koual
- UMR-S1124, Institut national de la santé et de la recherché médicale (Inserm), T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, Paris, France
- Service de Chirurgie Cancérologique Gynécologique et du Sein, Hôpital Européen Georges-Pompidou, Assistance Publique-Hôpitaux de Paris, France
- Université de Paris, Paris, France
| | - Céline Tomkiewicz
- UMR-S1124, Institut national de la santé et de la recherché médicale (Inserm), T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, Paris, France
| | - Ida Chiara Guerrera
- Plateforme protéomique 3P5-Necker, Structure Fédérative de Recherche Necker, Université de Paris, US24/CNRS UMS3633, Inserm, Paris, France
| | - David Sherr
- Department of Environmental Health, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Robert Barouki
- UMR-S1124, Institut national de la santé et de la recherché médicale (Inserm), T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, Paris, France
- Université de Paris, Paris, France
| | - Xavier Coumoul
- UMR-S1124, Institut national de la santé et de la recherché médicale (Inserm), T3S, Toxicologie Environnementale, Cibles thérapeutiques, Signalisation cellulaire et Biomarqueurs, Paris, France
- Université de Paris, Paris, France
| |
Collapse
|
12
|
Bokobza E, Hinault C, Tiroille V, Clavel S, Bost F, Chevalier N. The Adipose Tissue at the Crosstalk Between EDCs and Cancer Development. Front Endocrinol (Lausanne) 2021; 12:691658. [PMID: 34354670 PMCID: PMC8329539 DOI: 10.3389/fendo.2021.691658] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 06/30/2021] [Indexed: 12/02/2022] Open
Abstract
Obesity is a major public health concern at the origin of many pathologies, including cancers. Among them, the incidence of gastro-intestinal tract cancers is significantly increased, as well as the one of hormone-dependent cancers. The metabolic changes caused by overweight mainly with the development of adipose tissue (AT), insulin resistance and chronic inflammation induce hormonal and/or growth factor imbalances, which impact cell proliferation and differentiation. AT is now considered as the main internal source of endocrine disrupting chemicals (EDCs) representing a low level systemic chronic exposure. Some EDCs are non-metabolizable and can accumulate in AT for a long time. We are chronically exposed to low doses of EDCs able to interfere with the endocrine metabolism of the body. Importantly, several EDCs have been involved in the genesis of obesity affecting profoundly the physiology of AT. In parallel, EDCs have been implicated in the development of cancers, in particular hormone-dependent cancers (prostate, testis, breast, endometrium, thyroid). While it is now well established that AT secretes adipocytokines that promote tumor progression, it is less clear whether they can initiate cancer. Therefore, it is important to better understand the effects of EDCs, and to investigate the buffering effect of AT in the context of progression but also initiation of cancer cells using adequate models recommended to uncover and validate these mechanisms for humans. We will review and argument here the potential role of AT as a crosstalk between EDCs and hormone-dependent cancer development, and how to assess it.
Collapse
Affiliation(s)
- Emma Bokobza
- Université Côte d’Azur, INSERM U1065, C3M, Nice, France
| | - Charlotte Hinault
- Université Côte d’Azur, INSERM U1065, C3M, Nice, France
- Université Côte d’Azur, CHU, INSERM U1065, C3M, Nice, France
| | | | | | - Frédéric Bost
- Université Côte d’Azur, INSERM U1065, C3M, Nice, France
| | - Nicolas Chevalier
- Université Côte d’Azur, INSERM U1065, C3M, Nice, France
- Université Côte d’Azur, CHU, INSERM U1065, C3M, Nice, France
- *Correspondence: Nicolas Chevalier, ;
| |
Collapse
|
13
|
Le Magueresse-Battistoni B. Adipose Tissue and Endocrine-Disrupting Chemicals: Does Sex Matter? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17249403. [PMID: 33333918 PMCID: PMC7765367 DOI: 10.3390/ijerph17249403] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 12/10/2020] [Accepted: 12/14/2020] [Indexed: 12/21/2022]
Abstract
Obesity and metabolic-related diseases, among which diabetes, are prominent public health challenges of the 21st century. It is now well acknowledged that pollutants are a part of the equation, especially endocrine-disrupting chemicals (EDCs) that interfere with the hormonal aspect. The aim of the review is to focus on adipose tissue, a central regulator of energy balance and metabolic homeostasis, and to highlight the significant differences in the endocrine and metabolic aspects of adipose tissue between males and females which likely underlie the differences of the response to exposure to EDCs between the sexes. Moreover, the study also presents an overview of several mechanisms of action by which pollutants could cause adipose tissue dysfunction. Indeed, a better understanding of the mechanism by which environmental chemicals target adipose tissue and cause metabolic disturbances, and how these mechanisms interact and sex specificities are essential for developing mitigating and sex-specific strategies against metabolic diseases of chemical origin. In particular, considering that a scenario without pollutant exposure is not a realistic option in our current societies, attenuating the deleterious effects of exposure to pollutants by acting on the gut-adipose tissue axis may constitute a new direction of research.
Collapse
Affiliation(s)
- Brigitte Le Magueresse-Battistoni
- Univ-Lyon, CarMeN Laboratory, INSERM U1060, INRAé U1397, Université Claude Bernard Lyon1, F-69310 Pierre-Bénite, France; ; Tel.: +33-(0)-426235919; Fax: +33-(0)-426235916
- CarMeN Laboratory, INSERM U1060, Hopital Lyon-Sud, Bâtiment CENS ELI-2D, 165 Chemin du Grand Revoyet, 69310 Pierre-Bénite, France
| |
Collapse
|
14
|
Dong Z, Ben Y, Li Y, Li T, Wan Y, Hu J. High inter-species differences of 12378-polychlorinated dibenzo-p-dioxin between humans and mice. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 265:114957. [PMID: 32554089 DOI: 10.1016/j.envpol.2020.114957] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 05/27/2020] [Accepted: 06/03/2020] [Indexed: 06/11/2023]
Abstract
Although huge interspecies differences in the response to dioxins have been acknowledged, toxic equivalency factors derived from rodent studies are often used to assess human health risk. To determine interspecies differences, we first developed a toxicokinetic model in humans by measuring dioxin concentrations in environmental and biomonitoring samples from Southern China. Significant positive correlations between dioxin concentrations in blood and age were observed for seven dioxin congeners, indicating an age-dependent elimination rate. Based on toxicokinetic models in humans, the half-lives of 15 dioxin congeners were estimated to be 1.60-28.55 years. In consideration that the highest contribution to total toxic equivalency in blood samples was by 12378-polychlorinated dibenzo-p-dioxin (P5CDD), this study developed a physiologically based pharmacokinetic (PBPK) model of 12378-P5CDD levels in the liver, kidney, and fat of C57/6J mice exposed to a single oral dose, and the half-life was estimated to be 26.1 days. Based on estimated half-lives in humans and mice, we determined that the interspecies difference of 12378-P5CDD was 71, much higher than the default usually used in risk assessment. These results could reduce the uncertainty human risk assessment of 12378-P5CDD, and our approach could be used to estimate the interspecies differences of other dioxin congeners.
Collapse
Affiliation(s)
- Zhaomin Dong
- College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China; Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, 100191, China
| | - Yujie Ben
- College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China
| | - Yu Li
- College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China
| | - Tong Li
- College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China
| | - Yi Wan
- College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China
| | - Jianying Hu
- College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.
| |
Collapse
|
15
|
First evidence of aryl hydrocarbon receptor as a druggable target in hypertension induced by chronic intermittent hypoxia. Pharmacol Res 2020; 159:104869. [DOI: 10.1016/j.phrs.2020.104869] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 04/15/2020] [Accepted: 04/24/2020] [Indexed: 02/08/2023]
|
16
|
Renck AC, Trarbach EB, Frade Costa EM. Does the normalization of body weight improve male fertility? INT J VITAM NUTR RES 2020; 91:1-2. [PMID: 31976827 DOI: 10.1024/0300-9831/a000638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
| | - Ericka Barbosa Trarbach
- Laboratory of Cellular and Molecular Endocrinology LIM-25, University of São Paulo Medical School, São Paulo, Brazil
| | - Elaine Maria Frade Costa
- Department of Endocrinology, Hospital das Clínicas, School of Medicine, University of São Paulo, Brazil
| |
Collapse
|
17
|
Koual M, Cano-Sancho G, Bats AS, Tomkiewicz C, Kaddouch-Amar Y, Douay-Hauser N, Ngo C, Bonsang H, Deloménie M, Lecuru F, Le Bizec B, Marchand P, Botton J, Barouki R, Antignac JP, Coumoul X. Associations between persistent organic pollutants and risk of breast cancer metastasis. ENVIRONMENT INTERNATIONAL 2019; 132:105028. [PMID: 31382183 DOI: 10.1016/j.envint.2019.105028] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2019] [Revised: 07/15/2019] [Accepted: 07/15/2019] [Indexed: 05/11/2023]
Abstract
BACKGROUND Breast cancer (BC) is a major public health concern with over 2 million new cases diagnosed and over 600,000 deaths in 2018 in women worldwide. When distant metastases are present at diagnosis, the 5-year survival rate is only 26%. Recent studies have suggested that persistent organic pollutants (POPs) that accumulate in adipose tissue (AT) can influence tumor phenotype and stimulate cellular processes important for metastasis such as invasion. We, therefore, tested the hypothesis that POP exposure is associated with BC metastasis. METHODS We conducted an exploratory case-control study in which the concentrations of 49 POPs were measured in both AT and serum samples from BC patients, with or without lymph node metastasis, who underwent partial or total mastectomies, lymph node biopsies and sampling of the adipocytic tumor microenvironment. Adjusted, unconditional logistic models were used to study the associations between the POP concentrations and the risk of metastasis and other hallmarks of cancer aggressiveness. RESULTS 2.3.7.8-TCDD concentrations in AT are positively associated with the risk of metastasis in 43 patients who have BMIs equal or higher than 25 kg/m2 (odds ratio: 4.48 (1.32-20.71)). Furthermore, the concentrations of 2.3.7.8-TCDD and two coplanar PCBs (77&169) in AT also were positively associated with the risk of lymph node metastasis and the tumor size. CONCLUSION Our study suggests that 2.3.7.8-TCDD and some PCBs contribute to the development of tumor metastasis and other hallmarks of cancer aggressiveness. While these results should be considered with caution, this is the first study to identify such potential risk factors. Larger longitudinal studies are necessary to confirm our results. Clinical Trial Protocol Record: 2013-A00663-42.
Collapse
Affiliation(s)
- Meriem Koual
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | | | - Anne-Sophie Bats
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Céline Tomkiewicz
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Yael Kaddouch-Amar
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Nathalie Douay-Hauser
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Charlotte Ngo
- Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Hélène Bonsang
- Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Myriam Deloménie
- Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Fabrice Lecuru
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | - Bruno Le Bizec
- LABERCA, Oniris, INRA, Université Bretagne-Loire, 44307 Nantes, France
| | - Philippe Marchand
- LABERCA, Oniris, INRA, Université Bretagne-Loire, 44307 Nantes, France
| | - Jeremie Botton
- Faculty of Pharmacy, Univ. Paris-Sud, Université Paris-Saclay, F-92296 Châtenay-Malabry, France
| | - Robert Barouki
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Service de Chirurgie Cancérologique Gynécologique et du Sein, Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France
| | | | - Xavier Coumoul
- INSERM UMR-S 1124, 45 rue des Saints-Pères, 75006 Paris, France; Université de Paris, 45 rue des Saints-Pères, 75006 Paris, France.
| |
Collapse
|