Over the past several decades, the incidence of early-onset cancers, often defined as
cancers diagnosed in adults< 50 years of age, in the breast, colorectum, endometrium …

Diet has an important role in the development of colorectal cancer. In the past few decades,
findings from extensive epidemiologic and experimental investigations have linked …

Researchers have discovered associations between elements of the intestinal microbiome
(including specific microbes, signaling pathways, and microbiota-related metabolites) and …

Background Data for front-line health-care workers and risk of COVID-19 are limited. We
sought to assess risk of COVID-19 among front-line health-care workers compared with the …

Objective Accumulating evidence links the intestinal microbiota and colorectal
carcinogenesis. Fusobacterium nucleatum may promote colorectal tumour growth and …

Importance Defining what represents a macronutritionally balanced diet remains an open
question and a high priority in nutrition research. Although the amount of protein may have …

Objective To examine how a healthy lifestyle is related to life expectancy that is free from
major chronic diseases. Design Prospective cohort study. Setting and participants The …

Purpose To determine the potential associations between physical activity and risk of SARS-
CoV-2 infection, severe illness from COVID-19 and COVID-19 related death using a …

Importance Colorectal cancer (CRC) incidence and mortality among individuals younger
than 50 years (early-onset CRC) are increasing. The reasons for such increases are largely …

Multiple dietary patterns have been associated with different diseases; however, their
comparability to improve overall health has yet to be determined. Here, in 205,852 …