Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Chloroflexi

ABSTRACT: Chloroflexi symbionts of marine sponge Aplysina aerophoba Raw sequence reads

PROVIDER: PRJNA506133 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR8224420_1.fastq.gz	Fastqsanger.gz
	SRR8224420_2.fastq.gz	Fastqsanger.gz
	SRR8224421_1.fastq.gz	Fastqsanger.gz
	SRR8224421_2.fastq.gz	Fastqsanger.gz
	SRR8224422_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 26

Similar Datasets

Aplysina aerophoba breed:marine sponge

Project description:Aplysina aerophoba breed:marine sponge Genome sequencing

| PRJNA545297 | ENA

Cultivation and characterization of a novel clade of deep-sea Chloroflexi: providing a glimpse of Chloroflexi involved in sulfur cycling

Project description:The deep marine subsurface is one of the largest unexplored biospheres on Earth, where members of the phylum Chloroflexi are abundant and globally distributed. However, the deep-sea Chloroflexi have remained elusive to cultivation, hampering a more thorough understanding of their metabolisms. In this work, we have successfully isolated a representative of the phylum Chloroflexi, designated strain ZRK33, from deep-sea cold seep sediments. Phylogenetic analyses based on 16S rRNA genes, genomes, RpoB and EF-tu proteins indicated that strain ZRK33 represents a novel class within the phylum Chloroflexi, designated Sulfochloroflexia. We present a detailed description of the phenotypic traits, complete genome sequence and central metabolisms of the novel strain ZRK33. Notably, sulfate and thiosulfate could significantly promote the growth of the new isolate, possibly through accelerating the hydrolysis and uptake of saccharides. Thus, this result reveals that strain ZRK33 may play a crucial part in sulfur cycling in the deep-sea environments. Moreover, the putative genes associated with assimilatory and dissimilatory sulfate reduction are broadly distributed in the genomes of 27 metagenome-assembled genomes (MAGs) from deep-sea cold seep and hydrothermal vents sediments. Together, we propose that the deep marine subsurface Chloroflexi play key roles in sulfur cycling for the first time. This may concomitantly suggest an unsuspected availability of sulfur-containing compounds to allow for the high abundance of Chloroflexi in the deep sea.

2024-05-22 | PXD023380 | Pride

Transcriptomic profiles of the Mediterranean sponge species Aplysina aerophoba upon wounding by the specialist grazer Tylodina perversa

Project description:In the seabed, chemical defences mediate inter- and intraspecific interactions and may determine organisms’ success, shaping the diversity and function of benthic communities. Sponges represent a prominent example of chemically-defended marine organisms with great ecological success. The ecological factors controlling the production of their defensive compounds and the evolutionary forces that select for these defences remain little understood. Each sponge species produces a specific and diverse chemical arsenal with fish-deterrent, antifouling and antimicrobial properties. However, some small animals (mesograzers), mainly sea slugs, have specialized in living and feeding on sponges. Feeding on chemically-defended organisms provides a strategy to avoid predators, albeit the poor nutritional value of sponges. In order to investigate the mechanisms that control sponge chemical defence, with particular focus on the response to specialist grazers, we investigated the interaction between the sponge Aplysina aerophoba and the sea slug Tylodina perversa. Here we performed controlled experiments and collected sponge samples at different time points (3h, 1d and 6d after treatment). To further elucidate if the sponge response is specific to grazing by T. perversa, we also included a treatment in which sponges were mechanically damaged with a scalpel. We compared gene expression between treatments based on RNA-Seq data.

2022-01-30 | E-MTAB-8601 | biostudies-arrayexpress

Combined omics Aplysina

Project description:Combined omics in the marine sponge Aplysina aerophoba

| PRJEB23905 | ENA

Aplysina aerophoba microbiome

Project description:Aplysina aerophoba microbiome Raw sequence reads

| PRJNA772536 | ENA

Aplysina aerophoba isolate:Ligurian sea | breed:marine sponge

Project description:Aplysina aerophoba isolate:Ligurian sea | breed:marine sponge Genome sequencing

| PRJNA545294 | ENA

Project description:Sponge microbiome Aplysina aerophoba and Dysidea avara

| PRJNA699685 | ENA

odAplAero

Project description:Aplysina aerophoba

| PRJEB59782 | ENA

Transcriptomic profiles of two sponge species upon exposure to microbial-associated molecular patterns (lipopolysaccharide and peptidoglycan) compared against control (sterile artificial seawater)

Project description:The interaction of animals with microbes relies on the specific recognition of microbial-derived molecules by receptors of the immune system. Sponges (phylum Porifera), as sister group of the Eumetazoa, provide insights into conserved mechanisms for animal-microbe crosstalk, but empirical data is limited. Here we aimed to characterize the immune response of sponges upon microbial stimuli by RNA-Seq. Two sponges species from the Mediterranean Sea, Aplysina aerophoba and Dysidea avara, were challenged with microbial-associated molecular patterns (lipopolysaccharide and peptidoglycan) or sterile artificial seawater (control) in aquarium experiments. Sponge tissue samples were collected 1h, 3h, and 5h after treatment. The response of the sponges to the treatments was assessed by differential gene expression analysis of RNA-Seq data. For each species, we compared the transcriptomic profiles of the samples in MAMP treatment to control within each time point.

2018-11-26 | E-MTAB-6757 | biostudies-arrayexpress

Aplysina aerophoba

Project description:Aplysina aerophoba overview

| PRJNA374370 | ENA