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. 2020 Jul 17;17:213. doi: 10.1186/s12974-020-01866-6

Fig. 1.

Fig. 1

Longitudinal model of mice expressing hyperactive Nlrp3 mutations under the endogenous promotor in DA neurons. a Transgenic mice harboring Cre-driven genetic mutations in Nlrp3, either Nlrp3A350V, or Nlrp3L351P, previously associated with the cryopyrin-associated periodic syndromes, were bred with mice harboring IRES-Cre under the control of the Slc6a3 promotor. b Representative genotyping with PCR-based detection of Nlrp3WT and Nlrp3mut alleles. Mice double positive for Slc6a3IRESCre and Nlrp3mut (Nlrp3A350V or Nlrp3L351P) were included in the study as indicated by *, as well as Nlrp3WT/WT mice as controls. All mice contain one background copy of the Nlrp3WT gene. c Experimental design of longitudinal study. Histologic sections were analyzed at both 1 month and 18 months of age, and behavior analysis was conducted at the 6, 10, 14, and 18-month time points