Previous studies have showed clinical characteristics of patients with the 2019 novel coronavirus
disease (COVID-19) and the evidence of person-to-person transmission. Limited data …

Purpose Recent findings that human serum contains stably expressed microRNA (miRNA)
have revealed a great potential of serum miRNA signature as disease fingerprints to predict …

Recent evidence indicates that small noncoding RNA molecules known as microRNAs (miRNAs)
can function as tumor suppressors and oncogenes. Mutation, misexpression, and …

Background and Aim Helicobacter pylori ( H. pylori ) infection rates have been changing with
different populations and geographic areas. We systematically evaluated the longitudinal …

Lung cancer is the leading cause of cancer-related deaths worldwide. To identify genetic
factors that modify the risk of lung cancer in individuals of Chinese ancestry, we performed a …

microRNAs (miRNA) are a new class of non-protein-coding, small RNAs that function as tumor
suppressors or oncogenes. They participate in diverse biological pathways and function …

Rationale: Both genetic and environmental factors contribute to lung cancer, but the degree
to which air pollution modifies the impact of genetic susceptibility on lung cancer remains …

Esophageal squamous-cell carcinoma (ESCC) is one of the most prevalent cancers worldwide
and occurs at a relatively high frequency in China. To identify genetic susceptibility loci …

Gastric cancer, including the cardia and non-cardia types, is the second leading cause of
cancer-related deaths worldwide. To identify genetic risk variants for non-cardia gastric cancer, …

We conducted a genome-wide association study (GWAS) and a genome-wide gene-environment
interaction analysis of esophageal squamous-cell carcinoma (ESCC) in 2,031 affected …