Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Root associated fungus metagenome

ABSTRACT: Determining the impact of forest mortality in semi-arid woodlands on local and regional carbon dynamics

PROVIDER: PRJNA259908 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR1619320.fastq.gz	Fastqsanger.gz
	SRR1619330.fastq.gz	Fastqsanger.gz
	SRR1619340.fastq.gz	Fastqsanger.gz
	SRR1619321.fastq.gz	Fastqsanger.gz
	SRR1619331.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 34

Similar Datasets

Carbon starvation induces autophagy and recycling of nutrients in the ectomycorrhizal fungus Paxillus involutus

Project description:Ectomycorrhizal fungi are dependent on host trees for carbon supply. In return ectomycorrhizal fungi supply trees with water and nutrients. It is known that when ectomycorrhizal fungi have exploited a nutrient rich patch in soil, the carbon allocation to mycelia in that patch is reduced, with the consequence of mycelia dying, but less is known of the dynamics of this senescence. We cultivated the ectomycorrhizal fungus Paxillus involutus in an axenic system. We collected growth and transcriptome data at different stages of carbon starvation during fungal growth. Carbon starvation induced a decrease in fungal biomass, which coincided with the release of NH4+ and the expression of genes connected with autophagy as well as protease and chitinase activity. Monoaromatic compounds, chitin and protease activity was detected in the liquid growth media during carbon starvation. The exudation of NH4+ and increase of monoaromatic compound during C starvation suggests senescence and autolysis of P. involutus. Together with the upregulation of genes involved in autophagy, chitinase and endopeptidase activity this points towards a controlled senescence including recycling of compounds originating from the fungi. Reduced C allocation to ectomycorrhizal mycelia in recently depleted nutrient patches in forest soils must be of ubiquitous nature. Understanding the mechanisms during exploitation of nutrients by ectomycorrhizal fungi is of great importance for understanding carbon and nutrient dynamics in forest soils. This is to our knowledge the first study describing the carbon starvation response in an ectomycorrhizal fungus.

2014-04-01 | GSE54940 | GEO

Carbon starvation induces autophagy and recycling of nutrients in the ectomycorrhizal fungus Paxillus involutus

2014-04-01 | E-GEOD-54940 | biostudies-arrayexpress

soil metagenome

Project description:microbial community in arid and semi-arid desert

| PRJDB11638 | ENA

soil metagenome

Project description:Semi arid steppe soil Metagenome

| PRJNA194082 | ENA

Transcriptome signature of local native cattle of Ladakh region from high altitude and Sahiwal cattle from low altitude (sea level).

Project description:The transcriptome signature of peripheral blood mononuclear cells (PBMCs) of Ladakhi cattle adapted to high altitude vis a vis Sahiwal cattle adapted to the arid/semi-arid region at mean sea level was established using bovine expression microarray chips. The transcriptome analysis of PBMCs from these cattle types living at two distinct altitudes, resulted in identification of several hundred differentially expressed genes, biological processes, molecular functions and pathways.

2021-07-09 | GSE116800 | GEO

rhizosphere metagenome

Project description:semi-arid steppe Raw sequence reads

| PRJNA288432 | ENA

Gypsum soil bacteria

Project description:Bacteria in semi-arid gypsum soils

| PRJEB4887 | ENA

soil in arid and semi-arid ecosystem

Project description:Soil microbial in arid and semi-arid ecosystem Raw sequence reads

| PRJNA883931 | ENA

soil in arid and semi-arid ecosystem

Project description:Soil microbial in arid and semi-arid ecosystem Raw sequence reads

| PRJNA1067364 | ENA

Drought induced transcriptomic changes in tobacco

Project description:The drought stress is one of key adverse environmental factors limiting plant growth and development, even threating global crop productivity in many arid and semi-arid regions. Drought stress usually causes huge economic losses for tobacco industries. Understanding how plants respond and adapt to the drought stress helps generate engineered plants with enhanced drought resistance. In this study, integrative analyses of multiple time point-related transcriptome and metabolome generated from K326 and its derived mutant 28 (M28) with contrasting drought tolerance. We found that dramatic changes of gene expression profiles between M28 and K326 before and after drought treatment.

2022-09-26 | GSE214048 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data