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. 2022 Mar 2;13:778419. doi: 10.3389/fneur.2022.778419

Figure 1.

Figure 1

Excitatory Neurons, Oligodendrocytes, and Endothelial Cell proportions are altered in AD+P. Cell type proportion differences between AD+P and AD–P were determined using MIND signature gene matrix (32). Excitatory neuron proportion was significantly reduced in AD+P subjects compared to AD–P (T = 2.27 df = 75, p = 0.026). Conversely, oligodendrocyte (T = −2.17, df = 76, p = 0.033) and endothelial cell (T = −1.93, df = 78, p = 0.057) proportions were increased in AD+P compared to AD–P. Proportions of astrocytes, microglia, and inhibitory neurons did not differ between groups (astrocyte T = −0.90, df = 73, p = 0.372 microglia T = −0.03, df = 67, p = 0.978; inhibitory neuron T = 1.40, df = 74, p = 0.166). *Indicates p < 0.05.