Extended Data Fig. 8 | Nature Aging

Extended Data Fig. 8

From: Alzheimer’s disease-associated U1 snRNP splicing dysfunction causes neuronal hyperexcitability and cognitive impairment

Extended Data Fig. 8The alt text for this image may have been generated using AI.

Analysis of the role of TDP-43 in human cases and the mouse models. a, The weak correlation between the percentage of intron reads and the stages of TDP-43 pathology. Pearson correlation coefficient (r) is shown. b, The percentage of mapped intron reads in all transcripts from human cases of different TDP-43 stages (mean ± SEM, Student’s t-test, two-tailed, ns: not significant). As the sample size was small, we merged stages 0-1 and stages 2–3 in the analysis. c, Distribution of splicing deficiency scores of mapped transcripts (Kolmogorov–Smirnov test). d, Staining of plaques, Tau, TDP-43 and nuclei in a human AD brain sample (positive controls) and in the mouse models (cortex, ~12-month-old). Phosphorylated Tau and TDP-43 antibodies were used. The immunostaining was repeated from three human cases or animals. Full statistical information is in Source Data Statistics.

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