A versatile nuclei extraction protocol for single nucleus sequencing in non-model species - optimization in various Atlantic salmon tissues
The use of single cell sequencing technologies has exploded in non-model organisms, including fish and invertebrates in an aquaculture setting. One of the most expanding areas is the use sequencing nucleus from frozen tissues allowing being able to sample and sequence at different sites. Here we present a tested nucleus isolation protocol that outperforms the most reliable methods to extract nuclei (chopping in salt tween buffer) and improves its performance in non-model organisms. Overall design: A versatile nuclei extraction protocol for single nucleus sequencing in fish species – optimization in various Atlantic salmon tissues. dx.doi.org/10.17504/protocols.io.261genwm7g47/v2