Author Correction: TLR9 activation via microglial glucocorticoid receptors contributes to degeneration of midbrain dopamine neurons.

The originally published version of this Article contained an error in the subheading "Microglial GR does not affect DN loss triggered by TLR4 and TLR7," which was incorrectly given as "Microglial GR does affect DN loss triggered by TLR2 and TLR4". This has now been corrected in both the PDF and HTML versions of the Article.

TLR9 activation via microglial glucocorticoid receptors contributes to degeneration of midbrain dopamine neurons.

Inflammation is a characteristic feature of Parkinson's disease (PD). We examined the role of TLR9 and its regulation by glucocorticoid receptors (GRs) in degeneration of substantia nigra dopamine neurons (DNs). TLR9 agonist, CpG-ODN, induced DN degeneration in mice lacking GR in microglia but not in controls.