https://www.selleckchem.com/products/glutathione.html Rosacea is a common inflammatory skin disease, but its pathophysiology is still unclear. Several microorganisms, including Cutibacterium acnes, Demodex spp. and Staphylococcus epidermidis, have been suggested to play roles in its pathogenesis. However, it is suspected that the community of microorganisms in and on the skin, rather than a single species, plays a more causative role in the disease. Our study aims to characterize and compare the skin bacterial and fungal microbiome in rosacea patients and healthy controls.The article of Galván Casas et al. describing the cutaneous manifestations occurring during the COVID-19 pandemic1 prompted us to make some observations. Informations regarding the prevalence of enanthems, their clinical features and the association with exanthem patterns and disease severity are lacking. In the absence of a clearly defined temporal connection, the relationship between exanthems and SARS-CoV-2 infection is at times unclear, as in the case of urticarial/maculopapular eruptions in patients undergoing treatment with multiple drugs.Arboreal ants must navigate variably sized and inclined linear structures across a range of substrate roughness when foraging tens of meters above the ground. To achieve this, arboreal ants use specialized adhesive pads and claws to maintain effective attachment to canopy substrates. Here, we explored the effect of substrate structure, including small and large-scale substrate roughness, substrate diameter, and substrate orientation (inclination), on adhesion and running speed of workers of one common, intermediately-sized, arboreal ant species. Normal (orthogonal) and shear (parallel) adhesive performance varied on sandpaper and natural leaf substrates, particularly at small size scales, but running speed on these substrates remained relatively constant. Running speed also varied minimally when running up and down inclined substrates, except when the substr