0000000000591655

AUTHOR

Patricia Sánchez

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Age-Related Lipid Metabolic Signature in HumanLMNA-Lipodystrophic Stem Cell-Derived Adipocytes

2015

Lamin A (LMNA)-linked lipodystrophies belong to a group of clinical disorders characterized by a redistribution of adipose tissue with a variable range of metabolic complications. The leading cause of these disorders is the nonphysiological accumulation of the lamin A precursor, prelamin A. However, the molecular mechanisms by which prelamin A induces the pathology remain unclear.The aim of this study is to use an experimental LMNA-lipodystrophy model based on human mesenchymal stem cell (hMSC)-derived adipocytes that accumulate prelamin A to gain deeper insights into the mechanisms governing these diseases.Prelamin A-induced or -noninduced hMSC-derived adipocytes were obtained from healthy…

AdultMaleAgingcongenital hereditary and neonatal diseases and abnormalitiesmedicine.medical_specialtyAdolescentLipodystrophyLipolysisEndocrinology Diabetes and MetabolismCellular differentiationClinical BiochemistryAdipose tissueMitochondrionBiologyBiochemistryLMNAYoung AdultEndocrinologyInternal medicineAdipocytesmedicineHumansMetabolomicsLipolysisintegumentary systemStem CellsBiochemistry (medical)Mesenchymal stem cellnutritional and metabolic diseasesCell DifferentiationMiddle AgedLamin Type ALipid MetabolismEndocrinologyMetabolomeFemaleStem cellLaminThe Journal of Clinical Endocrinology & Metabolism
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