Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Sargassum vulgare

ABSTRACT: Molecular response of Sargassum vulgare to acidified waters in natural CO2 vents – Insights from de novo transcriptomic analysis

PROVIDER: PRJNA313291 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR3190990_1.fastq.gz	Fastqsanger.gz
	SRR3190990_2.fastq.gz	Fastqsanger.gz
	SRR3190991_1.fastq.gz	Fastqsanger.gz
	SRR3190991_2.fastq.gz	Fastqsanger.gz
	SRR3190992_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 12

Similar Datasets

Molecular response of Sargassum vulgare to acidified waters in natural CO2 vents – Insights from de novo transcriptomic analysis

Project description:Sargassum is one of the most diverse brown algal genus with more than 150 known species, mostly benthic and few pelagic species. They contribute significantly to global primary production and serve as important habitat for wide range of marine organisms. Sargassum vulgare is one of the dominant habitat forming species along Mediterranean coast. Despite their huge ecological importance, it is relatively unknown how they will respond under future global climate change scenario. This work used de novo transcriptome sequencing approach to understand the molecular response of S. vulgare to chronic acidification at the shallow underwater volcanic CO2 vents off Ischia Island, Italy. Keywords: brown algae, Sargassum, de novo transcriptome, ocean acidification, CO2 vents.

2017-01-16 | GSE78707 | GEO

Adaptive response of the sea urchin Paracentrotus lividus to ocean acidification at a volcanic CO2 vent’s system (Mediterranean Sea, Italy)

Project description:Ocean acidification is recognized as one of the most pervasive anthropogenic impact on marine life. A variety of responses have been highlighted in different marine organisms ranging from physiology to gene and protein expression. However, most of these studies have been performed in laboratory exposing adults or developmental stages to CO2 enriched seawater. To what extend the information obtained from these in vitro experiments may be extrapolated to a natural environment is questionable. Here, we utilized the Castello volcanic CO2 vents at Ischia as natural laboratory to study the P. lividus population living at the low pH zone (pH~7.8) compared to those of sea urchins living at control sites. Wide-ranging analyses were performed in animals collected at the acidified site, including the monitoring of their position, the determination of the physico-chemical parameters of the coelomic fluid and an in depth characterization of coelomocytes regarding the number and type of cells, Hsp70 expression, redox status and protein expression through de-novo sequencing analyses. In addition, the respiration, nitrogen metabolism, and skeletal mineralogy of urchins from the vent were examined in comparison with those from control animals. Overall these analyses allowed to understand how the sea urchins can thrive in low pH/high CO2.

2022-02-28 | PXD009395 | Pride

Ketogulonigenium vulgare cells: co-culture mode vs. mono-culture mode

Project description:Transcriptional profiling of K. vulgare cells co-cultured with Bacillus megaterium compared to K. vulgare mono-cultured cells. Differentially expressed genes in co-cultured and mono-cultured K. vulgare cells were analyzed. The aim was to investigate the mechanisms of B. megaterium stimulating K. vulgare propagation on global gene expression.

2012-04-26 | GSE37594 | GEO

Sargassum obtusifolium

Project description:Sargassum obtusifolium

| PRJNA1151712 | ENA

Sargassum platycarpum

Project description:Sargassum platycarpum

| PRJNA1163862 | ENA

Sargassum fluitans

Project description:Sargassum fluitans

| PRJNA1163865 | ENA

Sargassum natans

Project description:Sargassum natans

| PRJNA1163870 | ENA

Ketogulonicigenium vulgare cells: Acid-stressed vs. Control

Project description:Transcriptional profiling of K. vulgare cells, co-cultured with Bacillus megaterium, comparing control untreated cells with cells treated with pH 4.0 for 2 h. Differentially expressed genes in acid-stressed cells were analyzed. The aim was to investigate the mechanisms of K. vulgare in response to acid stress on global gene expression.

2014-10-23 | GSE33105 | GEO

Sargassum henslowianum

Project description:Sargassum henslowianum overview

| PRJNA846391 | ENA

Sargassum thunbergii

Project description:Sargassum thunbergii overview

| PRJNA196950 | ENA