The Interplay Between Visual Traits and Forest in Bumblebee Communities Across Sweden.

Understanding how ecological communities assemble in relation to natural and human-induced environmental changes is critical, particularly for communities of pollinators that deliver essential ecosystem services. Despite widespread attention to interactions between functional traits and community responses to environmental changes, the importance of sensory traits has received little attention. To address this, we asked whether visual traits of bumblebee communities varied at large geographical scales along a habitat gradient of increased tree cover.

A high polygenic risk score is associated with SSA/SSB antibody positivity and early onset in primary Sjögren's disease.

Objectives: To calculate a polygenic risk score (PRS) based on single nucleotide variants (SNVs) previously associated with primary Sjögren's disease (SjD) with genome-wide significance, and determine the genetic risk for SjD stratified by antibodies, sex and age at diagnosis.

Methods: Patients with SjD (n = 1065) were genotyped using Illumina OmniExpressExome chip. Control genotype data were available (n = 7742).

Exploring the Sublethal Impacts of Cu and Zn on Daphnia magna: a transcriptomic perspective.

Metal contamination of aquatic environments remains a major concern due to their persistence. The water flea Daphnia magna is an important model species for metal toxicity studies and water quality assessment. However, most research has focused on physiological endpoints such as mortality, growth, and reproduction in laboratory settings, as well as neglected toxicogenomic responses.