Mutations in the Leucine-Rich Repeat Kinase 2 (LRRK2) gene are associated with familial and sporadic cases of Parkinson's disease (PD) but are also found in patients with immune- related disorders, such as inflammatory bowel disease (IBD) and leprosy, linking LRRK2 to the immune system. Supporting this genetic evidence, in the last decade LRRK2 was robustly shown to modulate inflammatory responses at both systemic and central nervous system level. In this review, we recapitulate the role of LRRK2 in central and peripheral inflammation in PD and inflammatory disease models. Moreover, we discuss how LRRK2 inhibitors and anti- inflammatory drugs may be beneficial at reducing disease risk/progression in LRRK2-mutation carriers and manifesting PD patients, thus supporting LRRK2 as a promising disease-modifying PD strategy.
LRRK2 as a target for modulating immune system responses
Bubacco L.;Greggio E.
2022
Abstract
Mutations in the Leucine-Rich Repeat Kinase 2 (LRRK2) gene are associated with familial and sporadic cases of Parkinson's disease (PD) but are also found in patients with immune- related disorders, such as inflammatory bowel disease (IBD) and leprosy, linking LRRK2 to the immune system. Supporting this genetic evidence, in the last decade LRRK2 was robustly shown to modulate inflammatory responses at both systemic and central nervous system level. In this review, we recapitulate the role of LRRK2 in central and peripheral inflammation in PD and inflammatory disease models. Moreover, we discuss how LRRK2 inhibitors and anti- inflammatory drugs may be beneficial at reducing disease risk/progression in LRRK2-mutation carriers and manifesting PD patients, thus supporting LRRK2 as a promising disease-modifying PD strategy.Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
