The impact of 700 ug/L lead exposure and recovery on molecular regulation in Sciaenops ocellatus

we performed a 21-day experiment to evaluate the transcriptional regulation in Sciaenops ocellatus exposed to different lead stress (1day, 2day, 4day, and 7day) and recovery time (2day, 7 day, and 14day).1 day (1 Ed), 2 days (2 Ed), 4 days (4 Ed), and 7 days (7 Ed) of exposure, and subsequent 2 days (2 Rd), 7 days (7 Rd) and 14 days (14 Rd) of recovery.

本研究开展了一项为期21天的实验，以评估暴露于不同时长铅胁迫的眼斑拟石首鱼（Sciaenops ocellatus）的转录调控情况，实验涵盖4种铅胁迫时长（1天、2天、4天及7天）与3种恢复时长（2天、7天及14天）。其中，暴露组分别标记为1天暴露组（1 Ed）、2天暴露组（2 Ed）、4天暴露组（4 Ed）与7天暴露组（7 Ed），各组后续分别设置2天恢复（2 Rd）、7天恢复（7 Rd）及14天恢复（14 Rd）的恢复处理。