Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Comparative analysis of gut microbiota content from 97 wild Arvicola terrestris tracked in mid-mountain meadows

ABSTRACT: Comparative analysis of gut microbiota content from 97 wild Arvicola terrestris

PROVIDER: PRJEB71433 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	ERR12388200_1.fastq.gz	Fastqsanger.gz
	ERR12388200_2.fastq.gz	Fastqsanger.gz
	ERR12388201_1.fastq.gz	Fastqsanger.gz
	ERR12388201_2.fastq.gz	Fastqsanger.gz
	ERR12388202_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 190

Similar Datasets

Identification of potential chemical signals in the European water vole Arvicola terrestris

Project description:The water vole Arvicola terrestris (= Arvicola amphibious L.) is endemic in Europe where its outbreak generates severe economic losses for farmers. Our project aimed at deciphering the modalities of chemical communication in this species, to develop new sustainable methods for populations control. The water vole, as well as other rodents, uses specific urination sites as territorial and sex pheromone markers, the chemical and biochemical identification of which is still unknown. Lateral scent glands and urine samples were collected from wild males and females caught in the field, at different periods of the year. Volatile signals were searched in urine by SPME/GC-MS, and in lateral scent glands by solvent extraction followed by GC-MS. The volatile composition of urine was analysed for each individual and not on pooled samples, showing no significant difference between males and females. Lateral scent glands contained some volatile components (pyrazines, alcohols, terpenes), and mostly long chain fatty acid esters, again without quantitative and qualitative differences between sexes. Conversely, the urinary protein content, analysed by 1D- and 2D-electrophoresis is different, as only males secrete high levels of lipocalins, whatever the reproduction period. The proteins were identified by mass spectrometry and “de novo” analysis (Orbitrap), which provided specific information to design primers for PCR amplification of cDNA sequences. Thus, urinary proteins were characterized by direct amplification from liver RNA. The identified protein sequences are closed to those of Myodes glareolus, a closely related species of Cricetidae, and to hamster Aphrodisin.

2019-12-11 | PXD013803 | Pride

MiRNAs in the genomes of Bombus terrestris and Bombus impatiens

Project description:Our aims in this study were: 1) to identify the miRNAs of the bumble bees Bombus terrestris and B. impatiens; 2) to compare the total numbers of miRNAs between both bumble bee species and between them and the honey bee, Apis mellifera; and 3) to test whether the sequences and expression patterns of miRNAs were conserved between species. To investigate each of these aims we used miRNA-seq (deep sequencing of miRNA-enriched libraries) in B. terrestris, and bioinformatics prediction programs to identify miRNAs in both Bombus species. We identified 131 miRNAs in B. terrestris, and 114 in B. impatiens; of these, 17 were new miRNAs that had not previously been sequenced in any species. We found a striking level of difference in the miRNAs present between Bombus and A. mellifera, with 103 miRNAs in A. mellifera not being present in the genomes of the two bumble bees. miRNA profiles of Bombus terrestris at two developmental stages in larvae. This submission represents 'Bombus terrestris' component of study.

2015-03-06 | E-GEOD-64512 | biostudies-arrayexpress

The genetic basis of worker reproduction in Bombus terrestris

Project description:We examined the transcriptomic changes associated with worker reproduction in the brain, fat body, ovary and eggs of B. terrestris.

2024-12-12 | GSE93274 | GEO

MiRNAs in the genomes of Bombus terrestris and Bombus impatiens

2015-03-06 | GSE64512 | GEO

Thermothielavioides terrestris secretome after growth on raw and mildly steam-pretreated spruce

Project description:One important obstacle in using softwood in biorefineries is its recalcitrance to enzymatic saccharification. In the present work, Thermothielavioides terrestris LPH172 was cultivated on three different steam-pretreated spruce materials and on non-treated spruce, harboring different hemicellulose content and structural characteristics. The aim of the work was to map the substrate-induced changes in the secretome of T. terrestris when grown on differently treated spruce materials and evaluate the hydrolytic efficiency of the secretome as supplement of a commercial enzyme mixture. The cultivation of T. terrestris was monitored by enzyme activity measurements of endo-cellulase, endo-xylanase, endo-mannanase, laccase and peroxidase. Proteomic analysis was performed on the secretomes induced by these materials to map the differences in enzyme expression.

2024-10-10 | PXD047620 | Pride

Vaucheria terrestris

Project description:Vaucheria terrestris

| PRJNA894647 | ENA

Bombus terrestris terrestris

Project description:Bombus terrestris Raw sequence reads

| PRJNA868857 | ENA

Transcriptional correlates of high norepinephrine content in ovarian carcinomas

Project description:Genome-wide transcriptome profiling was conducted on 97 Stage I-IV ovarian carcinomas classified according to tissue norepinephrine content.

2020-09-10 | GSE103737 | GEO

Bombus terrestris

Project description:Bombus terrestris overview

| PRJNA45887 | ENA

Trugon terrestris

Project description:Trugon terrestris overview

| PRJNA587187 | ENA