Fig. 5From: Tau-proximity ligation assay reveals extensive previously undetected pathology prior to neurofibrillary tangles in preclinical Alzheimer’s diseaseQuantification of tau-PLA labelled diffuse pathology and tau-PLA and AT8 IHC labelled large perikaryal neurofibrillary-type lesions in hippocampal regions. a–c Automated quantification of a tau-PLA diffuse signal, b tau-PLA lesions and c AT8-IHC lesions in different brain regions. All groups were compared to control (Braak 0) through a ONE-WAY ANOVA (Dunnet). N = 11/12/12/9/7/8/8. *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001. TC temporal isocortex, EC entorhinal cortex, SO stratum oriens, AV averageBack to article page