Running title: Applications of single-cell sequencing in upper
and lower airway diseases
Authors: Huifang Liu, 1,2,3*, Jiali Yin,2,3*, Yujuan Yang, 2,3*, Xinjun Xu,2,3*, Jingyi Yu, 2,3, Xianghuang
Luo, 3,4, Yu Zhang, 2,3*, Xicheng
Song, 2,3*
The first four authors contributed equally to this work.