Résumé
L’obésité augmente la prévalence des maladies rénales chroniques. De nombreuses données épidémiologiques montrent que l’augmentation de l’indice de masse corporelle est principalement associée à l’apparition de glomérulopathies (GAO: glomérulopathies associées à l’obésité). Les GAO peuvent résulter soit de l’action délétère directe de facteurs sécrétés par le tissu adipeux comme la leptine, soit des mécanismes indirects liés aux pathologies associées à l’obésité (hypertension, diabète de type 2 ou dyslipidémies). Parallèlement aux stratégies thérapeutiques consistant à traiter séparément les néphropathies et l’obésité, des stratégies innovantes se développent (statines ou des agonistes des PPARs) ciblant plus spécifiquement les GAO.
Abstract
Obesity increases the prevalence of chronic kidney disease. Epidemiological data shows that higher body mass index is associated with glomerulonephritis, or obesity-related glomerulopathy (ORG). ORG can be induced directly by adipokines secreted by adipose tissue (leptin) or indirectly by obesity-related diseases (arterial hypertension, type 2 diabetes and dyslipidemia). Currently, nephropathy and obesity are treated separately. But, in the near future, the innovative use of statins and PPAR agonists could target ORG more specifically.
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Pradère, J.P. Obésité et maladies rénales chroniques associées. Obes 2, 265–271 (2007). https://doi.org/10.1007/s11690-007-0072-6
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DOI: https://doi.org/10.1007/s11690-007-0072-6