Contest Entries Upload photo Rules & Prizes Your Images Top 10 Log inContest is finished!Title: Busy microglia cleaning up the amyloid buildup in the aged brainAuthor: daniellebeckmanVotes: 10Views: 90Description: IHC in the brain of the aged rhesus macaque, showing DAPI (purple), microglia (IBA1, red), and amyloid plaque (blue). Copy