Genes expression patterns in Desulfovibrio piezophilus sp. nov. C1TLV30T in response to hydrostatic pressure. Pseudodesulfovibrio piezophilus C1TLV30

We have identified differentially expressed genes according to hydrostatic pressure growth conditions in Desulfovibrio piezophilus. The transcriptomic datasets report the molecular mechanisms which could be involved in such adaptation and give information for the piezophile sulfate-reducing bacteria research communities. The data obtained pointed out different responses of D. piezophilus to an increase of hydrostatic pressure. Overall design: Transcriptome data of Desulfovibrio piezophilus have been generated with culture at 0.1 MPa (atmospheric pressure, low hydrostatic pressure), 26 or 10 MPa (high hydrostatic pressures). All these cultures have been processed in duplicate.

本研究针对嗜压脱硫弧菌（Desulfovibrio piezophilus），基于不同静水压力生长条件筛选得到差异表达基因。本转录组数据集阐明了该菌适应静水压力可能涉及的分子机制，可为嗜压硫酸盐还原菌领域的科研人员提供参考信息。所得数据揭示了嗜压脱硫弧菌对静水压力升高的差异化响应模式。总体实验设计：以0.1 MPa（常压，即低静水压力）、26 MPa或10 MPa（高静水压力）条件下培养的嗜压脱硫弧菌制备转录组数据，所有培养组均设置两次生物学重复。