17 results on '"Besse-Patin, Aurèle"'
Search Results
2. PGC1A regulates the IRS1 : IRS2 ratio during fasting to influence hepatic metabolism downstream of insulin
- Author
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Besse-Patin, Aurèle, Jeromson, Stewart, Levesque-Damphousse, Philipa, Secco, Blandine, Laplante, Mathieu, and Estall, Jennifer L.
- Published
- 2019
3. MAPL loss dysregulates bile and liver metabolism in mice
- Author
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Goyon, Vanessa, primary, Besse‐Patin, Aurèle, additional, Zunino, Rodolfo, additional, Ignatenko, Olesia, additional, Nguyen, Mai, additional, Coyaud, Étienne, additional, Lee, Jonathan M, additional, Nguyen, Bich N, additional, Raught, Brian, additional, and McBride, Heidi M, additional
- Published
- 2023
- Full Text
- View/download PDF
4. Estrogen Signals Through Peroxisome Proliferator-Activated Receptor−γ Coactivator 1α to Reduce Oxidative Damage Associated With Diet-Induced Fatty Liver Disease
- Author
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Besse-Patin, Aurèle, Léveillé, Mélissa, Oropeza, Daniel, Nguyen, Bich N., Prat, Annik, and Estall, Jennifer L.
- Published
- 2017
- Full Text
- View/download PDF
5. Implications juridiques et éthiques des algorithmes d'intelligence artificielle dans le domaine de la santé
- Author
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Besse, Philippe, Besse-Patin, Aurèle, Castets-Renard, Céline, Institut de Mathématiques de Toulouse UMR5219 (IMT), Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Toulouse 1 Capitole (UT1)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Montreal Neurological Institute and Hospital, McGill University, University of Ottawa [Ottawa] (uOttawa), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), McGill University = Université McGill [Montréal, Canada], University of Ottawa [Ottawa], PNRIA, ANR-19-P3IA-0004,ANITI,Artificial and Natural Intelligence Toulouse Institute(2019), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), and Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)
- Subjects
Ethics ,Code de santé publique ,Artificial intelligence ,Bioethics law ,Statistics ,Apprentissage automatique ,Intelligence artificielle ,[INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI] ,[SDV.ETH]Life Sciences [q-bio]/Ethics ,Bioéthique -- Droit ,[SHS.DROIT]Humanities and Social Sciences/Law ,[STAT.ML]Statistics [stat]/Machine Learning [stat.ML] ,Ethique ,Machine learning ,Discrimination ,GDPR ,Public health code ,Statistique ,RGPD GDPR - Abstract
International audience; Artificial Intelligence (AI) is invading our daily lives and the health field, notably to help with diagnosis, makes therapeutic choices or even to aim for precise predictive medicine. Absent from the French bioethics law of July 7, 2011, AI was very present during the "États Généraux" accompanying the revision of the law in 2018. The profusion of ethical guides or recommendations on AI (soft law), motivated by the need to win the trust of users, encourages us to be concerned about their normative force, in connection with the legal texts promulgated since the entry into action on 25 May 2018 of the GDPR (regulation 2016/679/EU general regulation on the protection of personal data). A joint analysis of these texts, of the AI algorithms deployed and of concrete applications in health, enables us to consider the main ethical and legal questions raised in this field: the principle of free and informed consent of the patient faced to the opacity of algorithms, potential risks of discrimination in access to care, public interest or common good expected from research in comparison with risks incurred by opening access to personal data. The responses lead to ethical or regulatory recommendations that are essential for the transparency of these tools: drastic protection of health data, particularly genetic data, and their uses, rigorous research practices to produce reproducible and therefore scientific results, detection of biases before certification of health devices and clarification of the patient information protocol.; L'Intelligence Artificielle (IA) envahit nos quotidiens et le domaine de la santé notamment pour aider au diagnostic, faire des choix thérapeutiques ou encore viser une médecine prédictive de précision. Absente de la loi française de bioéthique du 7 juillet 2011, l'IA fut très présente lors des États Généraux accompagnant la révision de la loi en 2018. La profusion de guides ou recommandations éthiques sur l'IA (soft law), motivées par la nécessité de conquérir la confiance des usagers, incite préalablement à se préoccuper de leur vigueur normative, en lien avec les textes juridiques promulgués depuis l'entrée en vigueur le 25 mai 2018 du RGPD (règlement 2016/679/UE règlement général de protection des données personnelles). Une analyse conjointe de ces textes, des algorithmes d'IA déployés et d'applications concrètes en santé permet de poser les principales questions éthiques et légales soulevées dans ce domaine : principe du consentement libre et éclairé du patient face à l'opacité des algorithmes, risques potentiels de discrimination dans l'accès au soin, intérêt public ou bien commun attendu de la recherche en comparaison des risques encourus par l'ouverture de l'accès aux données personnelles. Les réponses conduisent à des recommandations déontologiques ou règlementaires indispensables à la transparence des ces outils : protection drastique des données de santé, notamment génétiques, et de leurs utilisations, rigueur des pratiques de recherche pour produire des résultats reproductibles donc scientifiques, détection des biais avant certification des dispositifs de santé et explicitation du protocole d'information des patients.
- Published
- 2020
6. Lower plasma PCSK9 in normocholesterolemic subjects is associated with upregulated adipose tissue surface‐expression of LDLR and CD36 and NLRP3 inflammasome
- Author
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Cyr, Yannick, primary, Lamantia, Valérie, additional, Bissonnette, Simon, additional, Burnette, Melanie, additional, Besse‐Patin, Aurèle, additional, Demers, Annie, additional, Wabitsch, Martin, additional, Chrétien, Michel, additional, Mayer, Gaétan, additional, Estall, Jennifer L., additional, Saleh, Maya, additional, and Faraj, May, additional
- Published
- 2021
- Full Text
- View/download PDF
7. Implications juridiques et éthiques des algorithmes d'intelligence artificielle dans le domaine de la santé
- Author
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Besse, Philippe, Besse-Patin, Aurèle, Castets-Renard, Céline, Institut de Mathématiques de Toulouse UMR5219 (IMT), Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Toulouse 1 Capitole (UT1)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Montreal Neurological Institute and Hospital, McGill University, and University of Ottawa [Ottawa] (uOttawa)
- Subjects
Ethics ,Code de santé publique ,Artificial intelligence ,Bioethics law ,Statistics ,Apprentissage automatique ,Intelligence artificielle ,[INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI] ,[SDV.ETH]Life Sciences [q-bio]/Ethics ,Bioéthique -- Droit ,[SHS.DROIT]Humanities and Social Sciences/Law ,[STAT.ML]Statistics [stat]/Machine Learning [stat.ML] ,Ethique ,Machine learning ,Discrimination ,GDPR ,Public health code ,Statistique ,RGPD GDPR - Abstract
Artificial Intelligence (AI) is invading our daily lives and the health field, notably to help with diagnosis, makes therapeutic choices or even to aim for precise predictive medicine. Absent from the French bioethics law of July 7, 2011, AI was very present during the "États Généraux" accompanying the revision of the law in 2018. The profusion of ethical guides or recommendations on AI (soft law), motivated by the need to win the trust of users, encourages us to be concerned about their normative force, in connection with the legal texts promulgated since the entry into action on 25 May 2018 of the GDPR (regulation 2016/679/EU general regulation on the protection of personal data). A joint analysis of these texts, of the AI algorithms deployed and of concrete applications in health, enables us to consider the main ethical and legal questions raised in this field: the principle of free and informed consent of the patient faced to the opacity of algorithms, potential risks of discrimination in access to care, public interest or common good expected from research in comparison with risks incurred by opening access to personal data. The responses lead to ethical or regulatory recommendations that are essential for the transparency of these tools: drastic protection of health data, particularly genetic data, and their uses, rigorous research practices to produce reproducible and therefore scientific results, detection of biases before certification of health devices and clarification of the patient information protocol.; L'Intelligence Artificielle (IA) envahit nos quotidiens et le domaine de la santé notamment pour aider au diagnostic, faire des choix thérapeutiques ou encore viser une médecine prédictive de précision. Absente de la loi française de bioéthique du 7 juillet 2011, l'IA fut très présente lors des États Généraux accompagnant la révision de la loi en 2018. La profusion de guides ou recommandations éthiques sur l'IA (soft law), motivées par la nécessité de conquérir la confiance des usagers, incite préalablement à se préoccuper de leur vigueur normative, en lien avec les textes juridiques promulgués depuis l'entrée en vigueur le 25 mai 2018 du RGPD (règlement 2016/679/UE règlement général de protection des données personnelles). Une analyse conjointe de ces textes, des algorithmes d'IA déployés et d'applications concrètes en santé permet de poser les principales questions éthiques et légales soulevées dans ce domaine : principe du consentement libre et éclairé du patient face à l'opacité des algorithmes, risques potentiels de discrimination dans l'accès au soin, intérêt public ou bien commun attendu de la recherche en comparaison des risques encourus par l'ouverture de l'accès aux données personnelles. Les réponses conduisent à des recommandations déontologiques ou règlementaires indispensables à la transparence des ces outils : protection drastique des données de santé, notamment génétiques, et de leurs utilisations, rigueur des pratiques de recherche pour produire des résultats reproductibles donc scientifiques, détection des biais avant certification des dispositifs de santé et explicitation du protocole d'information des patients.
- Published
- 2019
8. Nouvelles fonctions du co-activateur transcriptionnel PGC1A dans le foie
- Author
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Besse-Patin, Aurèle and Estall, Jennifer L.
- Subjects
Steatosis ,Stéatohépatite ,Stéatose ,Ppargc1a ,Diabetes ,Diabète ,Biomarker ,Glucagon ,Insuline ,Biomarqueur ,Liver ,Pgc1a ,Insulin ,Foie ,Steatohepatitis - Abstract
L’incapacité du foie à répondre aux stress métaboliques comme la suralimentation en gras provoque le développement de la stéatose hépatique non alcoolique (SHNA). C ‘est une maladie du foie qui touche 25% de la population des pays industrialisés. Cette maladie peut progresser à un stade plus sévère : la stéatohépatite, caractérisée par de l’inflammation, du stress oxydatif et de la fibrose. La stéatose hépatique non alcoolique est fortement associée avec le développement de l’insulino-résistance, c’est-à-dire, l’incapacité du corps de répondre à l’insuline, et avec le diabète de type 2. La SHNA est difficile à diagnostiquer de manière précoce et nous manquons d’outils pour élucider les mécanismes moléculaires sous-jacents au développement de la maladie. Peroxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC1A) est un co-activateur transcriptionnel, capable de se lier à des facteurs de transcriptions pour réguler leur fonction en réponse à des stress métaboliques. La perte d’expression de PGC1A dans le foie a été associée avec le développement d’insulino-résistance et de SHNA. De plus, un variant génétique de PGC1A est aussi associé avec le développement du diabète de type et de la SHNA. Cependant, le rôle causal de PGC1A dans le développement de ces maladies, et son rôle dans les mécanismes moléculaires hépatiques de réponse à l’insuline n’est pas clair. Nous avons fait l’hypothèse que le manque d’expression de PGC1A dans le foie aggrave la progression de la SHNA vers la stéatohépatite et affecte la réponse du foie à l’insuline. Dans cette thèse, nous montrons que PGC1A est nécessaire pour la réponse hépatique au stress oxydatif- notamment chez les souris femelles. En effet, PGC1A est capable de se lier au récepteur à l’œstrogène pour induire la réponse antioxydante de la cellule. L’absence de PGC1A provoque d’importantes lésions hépatiques l’apparition de stéatohépatite sévère. Nous montrons également que PGC1A contrôle la réponse hépatique à l’insuline lors du jeûne, en modifiant les protéines adaptatrices Insulin Receptor Substrate 1 et Insulin Receptor Substrate 2. Enfin, par des méthodes de protéomique, nous avons découvert des biomarqueurs potentiels de la SHNA. Cela permettrait le développement d’un diagnostic précoce de la maladie dans une population à risque. En conclusion, cette thèse apporte une nouvelle lumière sur l’activité de PGC1A dans le foie en réponse au stress métabolique et sur son importance pour la santé du foie., The inability of the liver to respond to metabolic stresses such as high fat diets causes the development of non-alcoholic fatty liver disease (NAFLD). It is a liver disease that affects 25% of the population of industrialized countries. It can progress to a more severe stage: steatohepatitis, characterized by inflammation, oxidative stress and fibrosis. Non-alcoholic fatty liver disease is strongly associated with the development of insulin resistance, that is, the body's inability to respond to insulin, and with type 2 diabetes. NAFLD is difficult to diagnose early and we lack tools to understand molecular mechanisms underlying its progression. Peroxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC1A) is a transcriptional coactivator, able to bind to transcription factors to regulate their function in response to metabolic stresses. Reduction of PGC1A expression in the liver has been associated with the development of insulin resistance and NAFLD. Moreover, genetic variants of PGC1A are also associated with the development of type diabetes and NASH. However, the causal role of PGC1A in the development of these diseases, and its role in molecular mechanisms of hepatic insulin response are unclear. We hypothesized that lack of PGC1A expression in the liver aggravates the progression of NAFLD to steatohepatitis and affects the liver's response to insulin. In this thesis, we show that PGC1A is necessary for the hepatic response to oxidative stress - especially in female mice. Indeed, PGC1A is able to bind to the estrogen receptor to induce the cellular antioxidant response. Lack of PGC1A causes liver damage and the appearance of severe steatohepatitis. We also show that PGC1A controls the hepatic response to insulin during fasting by modifying the adapter proteins Insulin Receptor Substrate 1 and Insulin Receptor Substrate 2. Finally, by proteomic methods, we have discovered potential biomarkers of NAFLD. This would allow the development of an early diagnosis method of the disease. In conclusion, this thesis sheds new light on the activity of PGC1A in the liver in response to metabolic stress and its importance for liver health.
- Published
- 2018
9. PGC-1α isoforms coordinate to balance hepatic metabolism and apoptosis in inflammatory environments
- Author
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Léveillé, Mélissa, primary, Besse-Patin, Aurèle, additional, Jouvet, Nathalie, additional, Gunes, Aysim, additional, Jeromson, Stewart, additional, Khan, Naveen P., additional, Sczelecki, Sarah, additional, Baldwin, Cindy, additional, Dumouchel, Annie, additional, Correia, Jorge, additional, Jannig, Paulo, additional, Boulais, Jonathan, additional, Ruas, Jorge L., additional, and Estall, Jennifer L., additional
- Published
- 2019
- Full Text
- View/download PDF
10. PGC1A regulates the IRS1:IRS2 ratio during fasting to influence hepatic metabolism downstream of insulin
- Author
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Besse-Patin, Aurèle, primary, Jeromson, Stewart, additional, Levesque-Damphousse, Philipa, additional, Secco, Blandine, additional, Laplante, Mathieu, additional, and Estall, Jennifer L., additional
- Published
- 2019
- Full Text
- View/download PDF
11. An Intimate Relationship between ROS and Insulin Signalling: Implications for Antioxidant Treatment of Fatty Liver Disease
- Author
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Besse-Patin, Aurèle and Estall, Jennifer L.
- Subjects
Article Subject - Abstract
Oxidative stress damages multiple cellular components including DNA, lipids, and proteins and has been linked to pathological alterations in nonalcoholic fatty liver disease (NAFLD). Reactive oxygen species (ROS) emission, resulting from nutrient overload and mitochondrial dysfunction, is thought to be a principal mediator in NAFLD progression, particularly toward the development of hepatic insulin resistance. In the context of insulin signalling, ROS has a dual role, as both a facilitator and inhibitor of the insulin signalling cascade. ROS mediate these effects through redox modifications of cysteine residues affecting phosphatase enzyme activity, stress-sensitive kinases, and metabolic sensors. This review highlights the intricate relationship between redox-sensitive proteins and insulin signalling in the context of fatty liver disease, and to a larger extent, the importance of reactive oxygen species as primary signalling molecules in metabolically active cells.
- Published
- 2014
- Full Text
- View/download PDF
12. ApoB-lipoproteins and PCSK9 as Modulators of Human White Adipose Tissue Function and NLRP3 Inflammasome Activity
- Author
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Cyr, Yannick, Bissonnette, Simon, Lamantia, Valerie, Besse-Patin, Aurele, Meugnier, Emmanuelle, Wabitsch, Martin, Vidal, Hubert, Estall, Jennifer L., Chrétien, Michel, and Faraj, May
- Published
- 2018
- Full Text
- View/download PDF
13. Renal tubular fluid shear stress promotes endothelial cell activation
- Author
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Miravète, Mathieu, Klein, Julie, Besse-Patin, Aurèle, Gonzalez, Julien, Pecher, Christiane, Bascands, Jean-Loup, Mercier-Bonin, Muriel, Schanstra, Joost P., and Buffin-Meyer, Bénédicte
- Published
- 2011
- Full Text
- View/download PDF
14. Loss of Pgc-1α expression in aging mouse muscle potentiates glucose intolerance and systemic inflammation
- Author
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Sczelecki, Sarah, primary, Besse-Patin, Aurèle, additional, Abboud, Alexandra, additional, Kleiner, Sandra, additional, Laznik-Bogoslavski, Dina, additional, Wrann, Christiane D., additional, Ruas, Jorge L., additional, Haibe-Kains, Benjamin, additional, and Estall, Jennifer L., additional
- Published
- 2014
- Full Text
- View/download PDF
15. Partial Inhibition of Adipose Tissue Lipolysis Improves Glucose Metabolism and Insulin Sensitivity Without Alteration of Fat Mass
- Author
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Girousse, Amandine, primary, Tavernier, Geneviève, additional, Valle, Carine, additional, Moro, Cedric, additional, Mejhert, Niklas, additional, Dinel, Anne-Laure, additional, Houssier, Marianne, additional, Roussel, Balbine, additional, Besse-Patin, Aurèle, additional, Combes, Marion, additional, Mir, Lucile, additional, Monbrun, Laurent, additional, Bézaire, Véronic, additional, Prunet-Marcassus, Bénédicte, additional, Waget, Aurélie, additional, Vila, Isabelle, additional, Caspar-Bauguil, Sylvie, additional, Louche, Katie, additional, Marques, Marie-Adeline, additional, Mairal, Aline, additional, Renoud, Marie-Laure, additional, Galitzky, Jean, additional, Holm, Cecilia, additional, Mouisel, Etienne, additional, Thalamas, Claire, additional, Viguerie, Nathalie, additional, Sulpice, Thierry, additional, Burcelin, Rémy, additional, Arner, Peter, additional, and Langin, Dominique, additional
- Published
- 2013
- Full Text
- View/download PDF
16. HSDL2 links nutritional cues to bile acid and cholesterol homeostasis.
- Author
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Samson N, Bosoi CR, Roy C, Turcotte L, Tribouillard L, Mouchiroud M, Berthiaume L, Trottier J, Silva HCG, Guerbette T, Plata-Gómez AB, Besse-Patin A, Montoni A, Ilacqua N, Lamothe J, Citron YR, Gélinas Y, Gobeil S, Zoncu R, Caron A, Morissette M, Pellegrini L, Rochette PJ, Estall JL, Efeyan A, Shum M, Audet-Walsh É, Barbier O, Marette A, and Laplante M
- Subjects
- Animals, Humans, Mice, Fasting metabolism, Hepatocytes metabolism, Homeostasis, Liver metabolism, Mechanistic Target of Rapamycin Complex 1 metabolism, Mitochondria metabolism, Signal Transduction, Bile Acids and Salts metabolism, Cholesterol metabolism, Hydroxysteroid Dehydrogenases genetics, Hydroxysteroid Dehydrogenases metabolism
- Abstract
In response to energy and nutrient shortage, the liver triggers several catabolic processes to promote survival. Despite recent progress, the precise molecular mechanisms regulating the hepatic adaptation to fasting remain incompletely characterized. Here, we report the identification of hydroxysteroid dehydrogenase-like 2 (HSDL2) as a mitochondrial protein highly induced by fasting. We show that the activation of PGC1α-PPARα and the inhibition of the PI3K-mTORC1 axis stimulate HSDL2 expression in hepatocytes. We found that HSDL2 depletion decreases cholesterol conversion to bile acids (BAs) and impairs FXR activity. HSDL2 knockdown also reduces mitochondrial respiration, fatty acid oxidation, and TCA cycle activity. Bioinformatics analyses revealed that hepatic Hsdl2 expression positively associates with the postprandial excursion of various BA species in mice. We show that liver-specific HSDL2 depletion affects BA metabolism and decreases circulating cholesterol levels upon refeeding. Overall, our report identifies HSDL2 as a fasting-induced mitochondrial protein that links nutritional signals to BAs and cholesterol homeostasis.
- Published
- 2024
- Full Text
- View/download PDF
17. Loss of Pgc-1α expression in aging mouse muscle potentiates glucose intolerance and systemic inflammation.
- Author
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Sczelecki S, Besse-Patin A, Abboud A, Kleiner S, Laznik-Bogoslavski D, Wrann CD, Ruas JL, Haibe-Kains B, and Estall JL
- Subjects
- Animals, Gene Deletion, Gene Expression Profiling, Glucose Intolerance metabolism, Inflammation metabolism, Mice, Mice, Inbred C57BL, Mice, Knockout, Microarray Analysis, Mitochondria, Muscle metabolism, Muscle, Skeletal pathology, Oxidative Phosphorylation, Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alpha, Aging physiology, Glucose Intolerance genetics, Inflammation genetics, Muscle, Skeletal metabolism, Transcription Factors genetics
- Abstract
Diabetes risk increases significantly with age and correlates with lower oxidative capacity in muscle. Decreased expression of peroxisome proliferator-activated receptor-γ coactivator-1α (Pgc-1α) and target gene pathways involved in mitochondrial oxidative phosphorylation are associated with muscle insulin resistance, but a causative role has not been established. We sought to determine whether a decline in Pgc-1α and oxidative gene expression occurs during aging and potentiates the development of age-associated insulin resistance. Muscle-specific Pgc-1α knockout (MKO) mice and wild-type littermate controls were aged for 2 yr. Genetic signatures of skeletal muscle (microarray and mRNA expression) and metabolic profiles (glucose homeostasis, mitochondrial metabolism, body composition, lipids, and indirect calorimetry) of mice were compared at 3, 12, and 24 mo of age. Microarray and gene set enrichment analysis highlighted decreased function of the electron transport chain as characteristic of both aging muscle and loss of Pgc-1α expression. Despite significant reductions in oxidative gene expression and succinate dehydrogenase activity, young mice lacking Pgc-1α in muscle had lower fasting glucose and insulin. Consistent with loss of oxidative capacity during aging, Pgc-1α and Pgc-1β expression were reduced in aged wild-type mouse muscle. Interestingly, the combination of age and loss of muscle Pgc-1α expression impaired glucose tolerance and led to increased fat mass, insulin resistance, and inflammatory markers in white adipose and liver tissues. Therefore, loss of Pgc-1α expression and decreased mitochondrial oxidative capacity contribute to worsening glucose tolerance and chronic systemic inflammation associated with aging.
- Published
- 2014
- Full Text
- View/download PDF
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