KMID : 0620920230550081831
|
|
Experimental & Molecular Medicine 2023 Volume.55 No. 8 p.1831 ~ p.1842
|
|
A single-cell atlas of in vitro multiculture systems uncovers the in vivo lineage trajectory and cell state in the human lung
|
|
Lee Woo-Chan
Lee Se-Yoon Yoon Jung-Ki Lee Da-Kyung Kim Yu-Ri Han Yeon-Bi Alexandre Mebazaa Benoit Gallix Park Young-Jun Park Kyung-Hyuk Cha Bu-Kyoung Choi Jae-Yong Kim Ju-Hyun Ha Na-Young Kim Kwhan-Mien Cho Suk-Ki Cho Nam-Hyuk Tushar J. Desai Chung Jin-Haeng Lee Joo-Hyeon Kim Jong-Il
|
|
Abstract
|
|
|
We present an in-depth single-cell atlas of in vitro multiculture systems on human primary airway epithelium derived from normal and diseased lungs of 27 individual donors. Our large-scale single-cell profiling identified new cell states and differentiation trajectories of rare airway epithelial cell types in human distal lungs. By integrating single-cell datasets of human lung tissues, we discovered immune-primed subsets enriched in lungs and organoids derived from patients with chronic respiratory disease. To demonstrate the full potential of our platform, we further illustrate transcriptomic responses to various respiratory virus infections in vitro airway models. Our work constitutes a single-cell roadmap for the cellular and molecular characteristics of human primary lung cells in vitro and their relevance to human tissues in vivo.
|
|
KEYWORD
|
|
Genetic databases, Stem-cell differentiation, Transcriptomics
|
|
FullTexts / Linksout information
|
|
|
|
Listed journal information
|
|
|