Fig. 4
From: Identifying Alzheimer’s genes via brain transcriptome mapping
![Fig. 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12920-022-01260-6/MediaObjects/12920_2022_1260_Fig4_HTML.png)
Gene expression level on the brain for the identified AD-related genes. a–d show the brain transcriptome maps for four AD-related genes (i.e., AQP9, ADAMTS3, HDAC9, and NGB) respectively. The normalized gene expression level is color-coded and mapped onto the brain. These maps are significantly correlated with imaging-diagnosis maps for all six case-control comparisons shown in Fig. 2