TIPS: trajectory inference of pathway significance through pseudotime comparison for functional assessment of single-cell RNAseq data. - Zihan Zheng; Xin Qiu; Haiyang Wu; Ling Chang; Xiangyu Tang; Liyun Zou; Jingyi Li; Yuzhang Wu; Jianzhi Zhou; Shan Jiang; Ying Wan; Qingshan Ni (Briefings Bioinform., 2021)