Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Characterization of microbial diversity in the Winter Wonderland Ice Cave, Uinta Mountains, Utah, USA

PROVIDER: PRJNA1013957 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR25992127_1.fastq.gz	Fastqsanger.gz
	SRR25992127_2.fastq.gz	Fastqsanger.gz
	SRR25992128_1.fastq.gz	Fastqsanger.gz
	SRR25992128_2.fastq.gz	Fastqsanger.gz
	SRR25992129_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 42

Similar Datasets

Project description:Preliminary Bacterial Diversity and Geomicrobiological Framework for the Winter Wonderland Ice Cave in the Uinta Mountains, Utah, USA

| PRJNA1122174 | ENA

The functional diversity of stream microbes on mountainsides across Eurasia based on Geochip 4.0

Project description:Understanding the biogeographical patterns and underlying drivers of microbial functional diversity is essential for anticipating climate change impacts on ecosystem functioning worldwide. However, this matter remains scarcely addressed in freshwater ecosystems. Using the high-throughput gene array GeoChip 4.0, we show that functional gene alpha diversity and compositon differ across mountains, alpha diversity declines towards high elevations and compositional turnover increases with larger elevational distances. Both continental- and mountain-scale patterns were primarily driven by climatic variables.

2020-06-22 | GSE128826 | GEO

Project description:Fungal community diversity in Scarisoara ice cave

| PRJNA487694 | ENA

Project description:cave microbial diversity

| PRJNA713616 | ENA

Project description:Cave microbial diversity

| PRJNA772871 | ENA

Ice cave metagenome

Project description:Ice cave metagenome SAR

| PRJNA962306 | ENA

Project description:fruticose lichen communities in the La Sal Mountains, Utah, USA

| PRJNA875162 | ENA

Insights into gene expression changes during ice encasement in perennial grasses

Project description:The predicted increase in frequency and duration of winter warming episodes (WWEs) at the higher northern latitudes is expected to negatively impact the forage production in this region. The formation of non-permeable ice cover due to WWEs could subject the plants to hypoxic or anoxic conditions leading to severe winter damages. Knowledge about molecular mechanisms underlaying various winter stress is crucial to develop cultivars with better winter survival under changing climatic conditions. In the current study, we aimed at identifying genes involved in ice encasement stress responses in a perennial forage grass timothy and study gene expression differentiation due to field survival using timothy cultivars from diverse genetic backgrounds. The LD50 (the number of days under ice that kill 50% of the plants) varied across cultivars and origin. The expression of many genes involved in hypoxia and freezing stress responses were highly upregulated under ice encasement conditions. Functional analysis of DEGs revealed that the upregulated genes were linked to glycolysis, pyruvate metabolism, carbon metabolism, biosynthesis of amino acids while downregulated genes were related to photosynthesis, phenylpropanoid biosynthesis and flavonoid biosynthesis pathways. The results from a current study indicate a substantial overlap of ice encasement stress responses with those of hypoxic and freezing stresses. In addition, the potential strategies leading to higher ice encasement tolerance of timothy are outlined. Furthermore, differences in gene expression between field survivors and original material and the differences between ice encasement responses of northern adapted cultivar and southern adapted cultivar are briefly discussed.

2024-02-29 | E-MTAB-13705 | biostudies-arrayexpress

Project description:Microbial community composition of the Obstanser Ice Cave

| PRJNA992252 | ENA

Project description:Cave microbial diversity(Archaea)

| PRJNA772930 | ENA