Article
LRRK2 Mutation Alters Dopamine D2 Receptor Localization in Induced Pluripotent Stem Cells-Derived Astrocytes From Parkinson's Disease Patients: Implications for Neuronal Damage.
Journal of neurochemistry - 1 Jul 2026
Mutti Veronica, Bono Federica, Tomasoni Zaira, Fadel Dounia, Gnutti Chiara, Sbrini Giulia, Gaudenzi Carolina, Salvi Valentina, Bosisio Daniela, Russo Isabella, Bolognin Silvia, Schwamborn Jens C, Missale Cristina, Fiorentini Chiara
Abstract excerpt
Astrocytes, the most abundant glia subtype, exert a wide range of functions, many of which are essential for maintaining neuronal homeostasis. A variety of neurotransmitter receptors are expressed on astrocytes allowing them to sense extracellular signals and respond by releasing neuroactive mediators. Among them, a wide variety of G protein-coupled receptors have been detected, including those for dopamine (DA),...
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