We aimed to obtain reliable reference charts for sleep duration, estimate the prevalence of
sleep complaints across the lifespan and identify risk indicators of poor sleep. Studies were …

Context Although the metabolic health effects of shift work have been extensively studied, a
systematic synthesis of the available research is lacking. This review aimed to systematically …

Type 2 diabetes is one of the major chronic diseases accounting for a substantial proportion
of disease burden in Western countries. The majority of the burden of type 2 diabetes is …

The gut microbiome is associated with diverse diseases 1 , 2 – 3 , but a universal signature
of a healthy or unhealthy microbiome has not been identified, and there is a need to …

Air pollution affects billions of people worldwide, yet ambient pollution measurements are
limited for much of the world. Urban air pollution concentrations vary sharply over short …

Several studies have recently identified strong epigenetic signals related to tobacco smoking.
However, an aspect that did not receive much attention is the evolution of epigenetic …

Genome-wide association studies (GWAS) have previously identified 13 loci associated
with risk of chronic lymphocytic leukemia or small lymphocytic lymphoma (CLL). To identify …

Background The NORMAN Association ( https://www.norman-network.com/ ) initiated the
NORMAN Suspect List Exchange (NORMAN-SLE; https://www.norman-network.com/nds/SLE/ ) …

Diffuse large B cell lymphoma (DLBCL) is the most common lymphoma subtype and is
clinically aggressive. To identify genetic susceptibility loci for DLBCL, we conducted a meta-…

Background Exposure to pesticides has been linked to Parkinson's disease (PD), although
associations between specific pesticides and PD have not been well studied. Residents of …