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Carpéné C, Les F, Mercader J, Gomez-Zorita S, Grolleau JL, Boulet N, Fontaine J, Iglesias-Osma MC, Garcia-Barrado MJ. Opipramol Inhibits Lipolysis in Human Adipocytes without Altering Glucose Uptake and Differently from Antipsychotic and Antidepressant Drugs with Adverse Effects on Body Weight Control. Pharmaceuticals (Basel) 2020; 13:ph13030041. [PMID: 32151075 PMCID: PMC7151722 DOI: 10.3390/ph13030041] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 02/27/2020] [Accepted: 03/03/2020] [Indexed: 12/15/2022] Open
Abstract
Treatment with several antipsychotic drugs exhibits a tendency to induce weight gain and diabetic complications. The proposed mechanisms by which the atypical antipsychotic drug olanzapine increases body weight include central dysregulations leading to hyperphagia and direct peripheral impairment of fat cell lipolysis. Several investigations have reproduced in vitro direct actions of antipsychotics on rodent adipocytes, cultured preadipocytes, or human adipose tissue-derived stem cells. However, to our knowledge, no such direct action has been described in human mature adipocytes. The aim of the present study was to compare in human adipocytes the putative direct alterations of lipolysis by antipsychotics (haloperidol, olanzapine, ziprazidone, risperidone), antidepressants (pargyline, phenelzine), or anxiolytics (opipramol). Lipolytic responses to the tested drugs, and to recognized lipolytic (e.g., isoprenaline) or antilipolytic agents (e.g., insulin) were determined, together with glucose transport and amine oxidase activities in abdominal subcutaneous adipocytes from individuals undergoing plastic surgery. None of the tested drugs were lipolytic. Surprisingly, only opipramol exhibited substantial antilipolytic properties in the micromolar to millimolar range. An opipramol antilipolytic effect was evident against isoprenaline-, forskolin-, or atrial natriuretic peptide-stimulated lipolysis. Opipramol did not impair insulin activation of glucose transport but inhibited monoamine oxidase (MAO) activity to the same extent as antidepressants recognized as MAO inhibitors (pargyline, harmine, or phenelzine), whereas antipsychotics were inefficient. Considering its unique properties, opipramol, which is not associated with weight gain in treated patients, is a good candidate for drug repurposing because it limits exaggerated lipolysis, prevents hydrogen peroxide release by amine oxidases in adipocytes, and is thereby of potential use to limit lipotoxicity and oxidative stress, two deleterious complications of diabetes and obesity.
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Affiliation(s)
- Christian Carpéné
- Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Team 1, 31432 Toulouse, France; (N.B.); (J.F.)
- I2MC, University of Toulouse, UMR1048, Paul Sabatier University, 31432 Toulouse, France
- Correspondence:
| | - Francisco Les
- Department of Pharmacy, Faculty of Health Sciences, Universidad San Jorge, 50830 Villanueva de Gállego Zaragoza, Spain;
- Instituto Agroalimentario de Aragón-IA2, CITA-Universidad de Zaragoza, 50013 Zaragoza, Spain
| | - Josep Mercader
- Department of Fundamental Biology and Health Sciences, University of the Balearic Islands, 07122 Palma, Spain;
- Balearic Islands Health Research Institute (IdISBa), 07120 Palma, Spain
| | - Saioa Gomez-Zorita
- Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country (UPV/EHU) and Lucio Lascaray Research Institute, 48940 Vitoria, Spain;
| | | | - Nathalie Boulet
- Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Team 1, 31432 Toulouse, France; (N.B.); (J.F.)
- I2MC, University of Toulouse, UMR1048, Paul Sabatier University, 31432 Toulouse, France
| | - Jessica Fontaine
- Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Team 1, 31432 Toulouse, France; (N.B.); (J.F.)
- I2MC, University of Toulouse, UMR1048, Paul Sabatier University, 31432 Toulouse, France
| | - Mari Carmen Iglesias-Osma
- Laboratory of Neuroendocrinology, Institute of Neurosciences of Castilla y León (INCyL), University of Salamanca, 37007 Salamanca, Spain; (M.C.I.-O.); (M.J.G.-B.)
- Laboratory of Neuroendocrinology and Obesity, Institute of Biomedical Research of Salamanca (IBSAL), University of Salamanca, 37007 Salamanca, Spain
- Department of Physiology and Pharmacology, Faculty of Medicine, University of Salamanca, 37007 Salamanca, Spain
| | - Maria José Garcia-Barrado
- Laboratory of Neuroendocrinology, Institute of Neurosciences of Castilla y León (INCyL), University of Salamanca, 37007 Salamanca, Spain; (M.C.I.-O.); (M.J.G.-B.)
- Laboratory of Neuroendocrinology and Obesity, Institute of Biomedical Research of Salamanca (IBSAL), University of Salamanca, 37007 Salamanca, Spain
- Department of Physiology and Pharmacology, Faculty of Medicine, University of Salamanca, 37007 Salamanca, Spain
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Mercader J, Sabater AG, Le Gonidec S, Decaunes P, Chaplin A, Gómez-Zorita S, Milagro FI, Carpéné C. Oral Phenelzine Treatment Mitigates Metabolic Disturbances in Mice Fed a High-Fat Diet. J Pharmacol Exp Ther 2019; 371:555-566. [PMID: 31270215 DOI: 10.1124/jpet.119.259895] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Accepted: 07/01/2019] [Indexed: 12/15/2022] Open
Abstract
Novel mechanisms and health benefits have been recently suggested for the antidepressant drug phenelzine (PHE), known as a nonselective monoamine oxidase inhibitor. They include an antilipogenic action that could have an impact on excessive fat accumulation and obesity-related metabolic alterations. We evaluated the metabolic effects of an oral PHE treatment on mice fed a high-fat diet (HFD). Eleven-week-old male C57BL/6 mice were fed a HFD and either a 0.028% PHE solution (HFD + PHE) or water to drink for 11 weeks. PHE attenuated the increase in body weight and adiposity without affecting food consumption. Energy efficiency was lower in HFD + PHE mice. Lipid content was reduced in subcutaneous fat pads, liver, and skeletal muscle. In white adipose tissue (WAT), PHE reduced sterol regulatory element-binding protein-1c and phosphoenolpyruvate carboxykinase mRNA levels, inhibited amine-induced lipogenesis, and did not increase lipolysis. Moreover, HFD + PHE mice presented diminished levels of hydrogen peroxide release in subcutaneous WAT and reduced expression of leukocyte transmigration markers and proinflammatory cytokines in visceral WAT and liver. PHE reduced the circulating levels of glycerol, triacylglycerols, high-density lipoprotein cholesterol, and insulin. Insulin resistance was reduced, without affecting glucose levels and glucose tolerance. In contrast, PHE increased rectal temperature and slightly increased energy expenditure. The mitigation of HFD-induced metabolic disturbances points toward a promising role for PHE in obesity treatment and encourages further research on its mechanisms of action. SIGNIFICANCE STATEMENT: Phenelzine reduces body fat, markers of oxidative stress, inflammation, and insulin resistance in high-fat diet mice. Semicarbazide-sensitive amine oxidase, monoamine oxidase, phosphoenolpyruvate carboxykinase, and sterol regulatory element-binding protein-1c are involved in the metabolic effects of phenelzine. Phenelzine could be potentially used for the treatment of obesity-related complications.
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Affiliation(s)
- Josep Mercader
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
| | - Agustín G Sabater
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
| | - Sophie Le Gonidec
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
| | - Pauline Decaunes
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
| | - Alice Chaplin
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
| | - Saioa Gómez-Zorita
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
| | - Fermín I Milagro
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
| | - Christian Carpéné
- Balearic Islands Health Research Institute, Palma de Mallorca, Spain (J.M.); Department of Fundamental Biology and Health Sciences, University of Balearic Islands (UIB), Palma de Mallorca, Spain (J.M.); Alimentómica, S.L., Spin-off from UIB, Palma de Mallorca, Spain (A.G.S.); Institute of Metabolic and Cardiovascular Diseases, INSERM, UMR1048, Teams 1 & 3, Toulouse, France (C.C., S.L.G., P.D.); I2MC, University of Toulouse, UMR1048, Paul Sabatier University, Toulouse Cedex 4, France (C.C., S.L.G., P.D.); Cardiovascular Research Institute, School of Medicine, Case Western Reserve University, Cleveland, Ohio (A.C.); Nutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country and Lucio Lascaray Research Institute, Vitoria, Spain (S.G.-Z.); CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, Madrid, Spain (S.G.-Z., F.I.M.); Department of Nutrition, Food Science, and Physiology, University of Navarra, Pamplona, Spain (F.I.M.); and Centre for Nutrition Research, University of Navarra, Pamplona, Spain (F.I.M.)
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