Background: For decades, studies have been performed to evaluate the association between
ABO blood groups and risk of cancer. However, whether ABO blood groups are associated …

Ovarian cancer is one of the most lethal malignant gynecological tumors. More than 70% of
patients with ovarian cancer are diagnosed at advanced stage. The 5-year survival in …

Previous studies suggested that smoking and passive smoking could increase the risk of
breast cancer, but the results were inconsistent, especially for Chinese females. Thus, we …

Cohort evidence that links long-term exposures to air pollution and mortality comes largely
from the United States and European countries. We investigated the relationship between …

Background Metabolic dysfunction-associated fatty liver disease (MAFLD) is a newly proposed
definition of fatty liver disease (FLD) independent of excessive alcohol consumption (EAC…

MicroRNAs (miRNAs) are small non-coding RNAs that regulate gene expression at the
transcriptional or posttranscriptional level. Many miRNAs are found to play a significant role in …

Background: Evidence for associations between dietary factors and breast cancer risk is
inconclusive among Chinese females. To evaluate this question, we conducted a systematic …

Objective: To evaluate associations between tea consumption, alcohol drinking and physical
activity and breast cancer risk among Chinese females. Methods: Three English databases …

Discussion From this large-scaled retrospective cohort study, we found statistically significant
associations between the elevated risk of nonmalignant respiratory mortality and long-term …

Hepatocellular carcinoma (HCC) is the third leading cause of cancer mortality worldwide
and ranks second in China. The prognosis of HCC remains dismal mainly because of its late …