Supplementary files to Oogenesis and lipid metabolism in the deep-sea sponge Phakellia ventilabrum: a histological, lipidomic and transcriptomic approach, Manuscript IV, Thesis

In this study, we used histology, lipidome profiling (UHPLC-MS), and transcriptomic analysis (RNA-seq) on the deep-sea sponge Phakellia ventilabrum (Demospongiae, Bubarida), a key species of North-Atlantic sponge grounds, with the goal to (i) assess the reproductive strategy and seasonality of this species, (ii) examine the relative changes in the lipidome signal and the gene expression patterns of the enzymes participating in lipid metabolism during oogenesis. The dataset was originally published in DiVA and moved to SND in 2024.本研究针对北大西洋海绵床关键物种——深海海绵*Phakellia ventilabrum*（寻常海绵纲Demospongiae，Bubarida目），采用组织学分析、脂质组谱分析（UHPLC-MS）以及转录组分析（RNA-seq）技术开展研究，旨在实现以下两项目标：（一）解析该物种的繁殖策略与季节节律；（二）探究卵子发生过程中脂质组信号的相对变化，以及参与脂质代谢的酶的基因表达模式。本数据集最初发布于DiVA，并于2024年迁移至SND。