Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1033321 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR26557200_1.fastq.gz | Fastqsanger.gz | |||
| SRR26557200_2.fastq.gz | Fastqsanger.gz | |||
| SRR26557201_1.fastq.gz | Fastqsanger.gz | |||
| SRR26557201_2.fastq.gz | Fastqsanger.gz | |||
| SRR26557202_1.fastq.gz | Fastqsanger.gz |
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Project description:The filamentous diazotrophic cyanobacteria Trichodesmium spp. supply fixed nitrogen (N) to the N-depleted oligotrophic oceans where their growth is often limited by the low availability of phosphorus(P) and/or iron. Previous studies have mostly been focused on the effects of ocean acidification on Trichodesmium under nutrient sufficient or iron-limited conditions. Only a few studies have examined the impacts of ocean acidification on Trichodesmium grown at low P concentrations using non-steady-state batch cultures. Here we cultured Trichodesmium using P-limited continuous cultures (chemostat) to mimic steady-state oceanic low P condition, and used comparative NGS-derived Trichodesmium transcriptome profiling (RNA-seq) analysis to find differentially expressed genes and cellular pathways in response to acidification.
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