Search Results - "Lafontan, M"

Adipose tissue and adipocyte dysregulation by Lafontan, M

“…Abstract Obesity-associated insulin resistance is a complex disorder involving a number of candidate molecules, pathways and transduction systems possessing…”
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Advances in adipose tissue metabolism by Lafontan, M

“…This review will focus on the recent findings in adipose tissue metabolism with special attention to human adipocyte biology and physiology. There are major…”
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Impact of visceral adipose tissue on liver metabolism Part I: Heterogeneity of adipose tissue and functional properties of visceral adipose tissue by LAFONTAN, M, GIRARD, J

“…Excess visceral adipose tissue is associated with anomalies of blood glucose homoeostasis, elevation of plasma triglycerides and low high-density lipoprotein…”
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Remodeling Phenotype of Human Subcutaneous Adipose Tissue Macrophages by BOURLIER, V, ZAKAROFF-GIRARD, A, BOULOUMIE, A, MIRANVILLE, A, DE BARROS, S, MAUMUS, M, SENGENES, C, GALITZKY, J, LAFONTAN, M, KARPE, F, FRAYN, K. N

“…Adipose tissue macrophages (ATMs) have become a focus of attention recently because they have been shown to accumulate with an increase in fat mass and to be…”
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ISP9: Not all fat is bad in cardiovascular risk. Mechanistic considerations about visceral versus femoral adipose tissues by Lafontan, M

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Impact of visceral adipose tissue on liver metabolism and insulin resistance. Part II: Visceral adipose tissue production and liver metabolism by Girard, J, Lafontan, M

“…Abstract Excess visceral adipose tissue is associated with anomalies of blood glucose homoeostasis, elevation of plasma triglycerides and low levels of…”
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Atrial natriuretic peptide inhibits the production of adipokines and cytokines linked to inflammation and insulin resistance in human subcutaneous adipose tissue by Moro, C, Klimcakova, E, Lolmède, K, Berlan, M, Lafontan, M, Stich, V, Bouloumié, A, Galitzky, J, Arner, P, Langin, D

“…Aims/hypothesis Increased adipose tissue secretion of adipokines and cytokines has been implicated in the chronic low-grade inflammation state and insulin…”
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Effects of hypoxia on the expression of proangiogenic factors in differentiated 3T3-F442A adipocytes by Lolmède, K, Durand de Saint Front, V, Galitzky, J, Lafontan, M, Bouloumié, A

“…OBJECTIVE: Adipocyte hypertrophy combined with hyperplasia, observed during the growth of adipose tissue in obesity, might promote the occurrence of hypoxic…”
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Adipose Tissue Lymphocytes and Macrophages in Obesity and Insulin Resistance: Makers or Markers, and Which Comes First? by Bouloumié, A, Casteilla, L, Lafontan, M

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Adrenaline but not noradrenaline is a determinant of exercise-induced lipid mobilization in human subcutaneous adipose tissue by De Glisezinski, I., Larrouy, D., Bajzova, M., Koppo, K., Polak, J., Berlan, M., Bulow, J., Langin, D., Marques, M. A., Crampes, F., Lafontan, M., Stich, V.

“…The relative contribution of noradrenaline (norepinephrine) and adrenaline (epinephrine) in the control of lipid mobilization in subcutaneous adipose tissue…”
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Fat cell adrenergic receptors and the control of white and brown fat cell function by LAFONTAN, M, BERLAN, M

“…Five adrenoceptor subtypes are involved in the adrenergic regulation of white and brown fat cell function. The effects on cAMP production and cAMP-related…”
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Effect of testosterone on lipolysis in human pre-adipocytes from different fat depots by DICKER, A, RYDEN, M, NÄSLUND, E, MUEHLEN, I. E, WIREN, M, LAFONTAN, M, ARNER, P

“…Regional differences in lipolysis, with higher lipolytic activity in visceral than subcutaneous fat, are important for the development of insulin resistance…”
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Phosphodiesterase‐5A and neutral endopeptidase activities in human adipocytes do not control atrial natriuretic peptide‐mediated lipolysis by Moro, C, Klimcakova, E, Lafontan, M, Berlan, M, Galitzky, J

“…Background and purpose: Atrial natriuretic peptide (ANP) stimulates lipolysis in human adipocyte through a cGMP signalling pathway, the regulation of which is…”
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L’adipocyte ou la revanche du Petit Chose by Lafontan, M

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Hormones et obésité by Lafontan, M

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Dynamic strength training improves insulin sensitivity and functional balance between adrenergic alpha 2A and beta pathways in subcutaneous adipose tissue of obese subjects by Polak, J, Moro, C, Klimcakova, E, Hejnova, J, Majercik, M, Viguerie, N, Langin, D, Lafontan, M, Stich, V, Berlan, M

“…Aims/hypothesis The aim of this study was to investigate whether dynamic strength training modifies the control of lipolysis, with particular attention paid to…”
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Dysfonctions du système nerveux sympathique et de la signalisation catécholaminergique chez l’obèse by Lafontan, M.

“…Résumé Le système nerveux sympathique (SNS) joue un rôle essentiel dans le maintien de l’homéostasie métabolique, gastro-intestinale et cardiovasculaire…”
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Effects of CB1 antagonist on the control of metabolic functions in obese type 2 diabetic patients by Lafontan, M, Piazza, P.V, Girard, J

“…Abstract Clinical reports (RIO trials) have shown that chronic administration of a CB-cannabinoid receptor antagonist (rimonabant) provides improvements of…”
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Use of the microdialysis technique to assess lipolytic responsiveness of femoral adipose tissue after 12 sessions of mechanical massage technique by Monteux, C, Lafontan, M

“…Background  Adipocytes in femoral areas are known to be metabolically ‘silent’. Changes related to fat cell hypertrophy may be involved in the formation of…”
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Increased lipolysis in adipose tissue and lipid mobilization to natriuretic peptides during low-calorie diet in obese women by SENGENES, C, STICH, V, BERLAN, M, HEJNOVA, J, LAFONTAN, M, PARISKOVA, Z, GALITZKY, J

“…We recently demonstrated that natriuretic peptides (NP) are involved in a pathway inducing lipolysis in human adipose tissue. Atrial NP (ANP) and brain NP…”
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