Transcriptomic response of Pacific oysters (Magallana gigas) to nutritional stress (23C, starved), nutritional stressed samples, DECICOMP project

Nutritional stress is a key factor influencing oyster health and susceptibility to disease. In this study, Two families (F11N and F14R) of 3-month-old disease-susceptible from biparental oysters were maintained under permissive conditions (23C) but deprived of food (starved condition). This acclimatation lasted 16 days before infection via cohabitation for 72 hours, with sampling at 0h, 3h, 6h, 12h, 24h, 48h, and 72h, Each sample is a pool of 10 oysters, with three replicates. RNA-Seq was performed on extracted total RNA using an Illumina NextSeq 550 platform. This dataset contributes to understanding the molecular response of oysters to starvation and its impact on POMS susceptibility.