FungAMR: a comprehensive database for investigating fungal mutations associated with antimicrobial resistance.

Antimicrobial resistance (AMR) is a global threat, especially in fungal pathogens. To optimize the use of available antifungals, we need rapid detection and monitoring tools that rely on high-quality AMR mutation data. Here we present FungAMR, a resource based on manual curation of 501 published studies on AMR mutations in clinically and agriculturally relevant fungal pathogens resulting in 35,792 entries covering 208 drugs, 246 genes and 95 fungal species.

Breastfeeding and early Bifidobacterium-driven microbial colonization shape the infant gut resistome.

The assembly of the gut resistome in early life is key to infant health. Specific perinatal factors such as cesarean section (C-section), antibiotic exposure and lack of breastfeeding practices are detrimental to proper microbial development and increase the antimicrobial resistance genes (ARGs). Using 265 gut longitudinal metagenomes from 66 mother-infant pairs, we investigated how perinatal factors influence the acquisition and dynamics of ARGs during the first year of life.