The Trans-omics Landscape of COVID-19

作者：Peng Wu, Dongsheng Chen, Wencheng Ding, Ping Wu, Hongyan Hou, Yong Bai, Yuwen Zhou, Kezhen Li, Shunian Xiang, Panhong Liu, Jia Ju, Ensong Guo, Jia Liu, Bin Yang, Junpeng Fan, Liang He, Ziyong Sun, Ling Feng, Jian Wang, Tangchun Wu, Hao Wang, Jin Cheng, Hui Xing, Yifan Meng, Yongsheng Li, Yuanliang Zhang, Hongbo Luo, Gang Xie, Xianmei Lan, Ye Tao, Jiafeng Li, Hao Yuan, Kang Huang, Wan Sun, Xiaobo Qian, Zhichao Li, Mingxi Huang, Peiwen Ding, Haoyu Wang, Jiaying Qiu, Fei–Yue Wang, Shiyou Wang, Jiacheng Zhu, Xiangning Ding, Chaochao Chai, Langchao Liang, Xiaoling Wang, Lihua Luo, Yuzhe Sun, Ying Yang, Zhenkun Zhuang, Tao Li, Lei Tian, Shaoqiao Zhang, Linnan Zhu, Ashley Chang, Lei Chen, Yiquan Wu, Xiaoyan Ma, Fang Chen, Yan Ren, Xun Xu, Siqi Liu, Jian Wang, Huanming Yang, Lin Wang, Chaoyang Sun, Ding Ma, Xin Jin, Gang Chen · 发表于：Research Square · 年份：2020 · DOI：10.21203/rs.3.rs-59060/v1 · 被引用次数：2 · 研究领域：SARS-CoV-2 and COVID-19 Research、COVID-19 Clinical Research Studies、Tryptophan and brain disorders

Abstract The outbreak of coronavirus disease 2019 (COVID-19) has been causing a global health emergency. Although previous studies investigated COVID-19 at different omics levels, the molecular hallmarks of COVID-19, especially in those patients without comorbidities, have not been fully investigated. Here, we presented a trans-omics landscape for COVID-19 based on integrative analysis of genomic, transcriptomic, proteomic, metabolomic and lipidomic profiles from blood samples of 231 COVID-19 patients, ranging from asymptomatic to critically ill, importantly excluding those with any comorbidities. Notably, we found neutrophils heterogeneity existed between asymptomatic and critically ill patients. Expression discordance of inflammatory cytokines at mRNA and protein levels in asymptomatic patients could possibly be explained by post-transcriptional regulation by RNA binding proteins (RBPs) and microRNAs. Neutrophils over-activation, induced arginine depletion, and tryptophan metabolites accumulation contributed to T/NK cell dysfunction in critical patients. Anti-virus interferons were gradually suppressed along with disease severity. Overall, our study systematically revealed multi-omics characteristics of COVID-19, and the data we generated could hopefully help illuminate COVID-19 pathogenesis and provide valuable clues about potential therapeutic strategies for COVID-19.