SCAD-Brain: a public database of single cell RNA-seq data in human and mouse brains with Alzheimer's disease - Li, Xin-Wen; Duan, Ting-Ting; Chu, Jin-Yu; Pan, Shi-Yao; Zeng, Yan; Hu, Fei-Fei (Frontiers in Aging Neuroscience, 2023)