Project description:Honey bee non-CG DNA hydroxymethylation is enriched in the introns, which supplements previous findings that honey bee CG DNA methylation is enriched in exons.
Project description:Honey bee non-CG DNA hydroxymethylation is enriched in the introns, which supplements previous findings that honey bee CG DNA methylation is enriched in exons. Bisulfite sequencing combined with Pvu-Seq to distinguish 5-methylcytosine from 5-hydroxymethylcytosine and RNA-Seq
Project description:Here we present the first characterisation of small RNAs in honey bee reproductive tissues. We conclude that small RNAs are likely to play an integral role in honey bee gametogenesis and reproduction and provide a plausible mechanism for parent-of origin-effects on gene expression and reproductive physiology. present in honey bee reproductive tissues: ovaries, spermatheca, semen, fertilised and unfertilised eggs, and testes.
Project description:Monitoring microbial communities can aid in understanding the state of these habitats. Environmental DNA (eDNA) techniques provide efficient and comprehensive monitoring by capturing broader diversity. Besides structural profiling, eDNA methods allow the study of functional profiles, encompassing the genes within the microbial community. In this study, three methodologies were compared for functional profiling of microbial communities in estuarine and coastal sites in the Bay of Biscay. The methodologies included inference from 16S metabarcoding data using Tax4Fun, GeoChip microarrays, and shotgun metagenomics.