MicroRNA 7 Impairs Insulin Signaling and Regulates Aβ Levels through Posttranscriptional Regulation of the Insulin Receptor Substrate 2, Insulin Receptor, Insulin-Degrading Enzyme, and Liver X Receptor Pathway
Author(s) -
Mario Fernández-de Frutos,
Inmaculada Galán-Chilet,
Leigh Goedeke,
Byung-Wook Kim,
Virginia Pardo,
Ana Pérez-García,
J. Ignacio Herrero,
Carlos FernándezHernando,
Jungsu Kim,
Cristina M. Ramírez
Publication year - 2019
Publication title -
molecular and cellular biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.14
H-Index - 327
eISSN - 1067-8824
pISSN - 0270-7306
DOI - 10.1128/mcb.00170-19
Subject(s) - biology , insulin receptor , insulin degrading enzyme , irs2 , insulin , insulin resistance , endocrinology , insulin receptor substrate , medicine , irs1 , glucose homeostasis , downregulation and upregulation , microbiology and biotechnology , biochemistry , gene
Brain insulin resistance is a key pathological feature contributing to obesity, diabetes, and neurodegenerative disorders, including Alzheimer’s disease (AD). Besides the classic transcriptional mechanism mediated by hormones, posttranscriptional regulation has recently been shown to regulate a number of signaling pathways that could lead to metabolic diseases.
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