Table 1.
Murine models of chronic neurodegeneration | Human AD | Murine glioblastoma | Human glioblastoma | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Total cortex | Acutely isolated microglia | Cortex | Acutely isolated microglia | Tumor tissue | ||||||
ME7 Prion | APP/PS1 AD | 5xFamilial AD | APP/PS1 AD end-stage | APP/PS1 AD CD11c+ | CVN AD CD11c+ | SOD1 g93a ALS Spinal cord | GL261 glioblastoma | |||
CD11c/Itgax | +++ | ++ | ++ | + | + | +++ | ++ | ND | + | + |
Dectin-1/Clec7a | +++ | ++ | ++ | + | + | ++ | + | + | + | |
DC-HIL/Gpnmb | ++ | ++ | + | +++ | ++ | +++ | +++ | + | ++ | + |
PD-1/Pdcd1 | ++ | ++ | + | + | + | +++ | + | ND | + | |
OPN/Spp1 | ++ | + | + | ++ | +++ | +++ | + | ++ | + | |
ILT3/Lilrb4 | ++ | + | + | + | + | +++ | ++ | + | + | + |
A comparison of transcriptomic studies reveals shared upregulated genes in microglia across multiple neurodegenerative diseases. ME7 Prion (57) (compared to normal brain homogenate), APPswePS1dE9 (APP/PS1) (58) (compared to age-matched control), 5XFAD (59) (compared to age-matched control), APP/PS1 end-stage microglia (60) (compared to age-matched WT controls), APP/PS1 CD11c+ microglia (61) (compared to CD11c− microglia), CVN AD CD11c+ microglia (62) (compared to CVN AD CD11c− microglia), SOD1 g93a ALS spinal cord microglia (63) (compared to age-matched WT controls), Human AD (64) (compared to age-matched non-demented controls), GL261 glioblastoma microglia (65) (compared to age-matched WT microglia), Human glioblastoma tissue (TCGA database; compared to non-diseased tissue); ND, not determined; Blank, unknown. += > 2-fold, ++ = > 10-fold, +++ = > 50-fold.