What mechanisms drive SREBP-1c-independent upregulation of delta-6 desaturase and elongase-6 in metabolic syndrome?

metabolic neurodegeneration open
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Description

The study shows increased desaturase/elongase expression independent of the canonical SREBP-1c pathway, but the alternative regulatory mechanisms remain unknown. Understanding these pathways could reveal novel therapeutic targets for metabolic dysfunction affecting brain lipid metabolism.

Gap type: unexplained_observation Source paper: The metabolic cascade leading to eicosanoid precursors–desaturases, elongases, and phospholipases A2–is altered in Zucker fatty rats. (2011, Biochimica et biophysica acta, PMID:21172452)

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