Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Bacterial succession in stream biofilm

PROVIDER: PRJNA484224 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR7642610.fastq.gz	Fastqsanger.gz
	SRR7642620.fastq.gz	Fastqsanger.gz
	SRR7642630.fastq.gz	Fastqsanger.gz
	SRR7642611.fastq.gz	Fastqsanger.gz
	SRR7642621.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 29

Similar Datasets

Project description:Alpine stream biofilm bacterial isolates

| PRJNA1171349 | ENA

uncultured bacterium

Project description:Stream Biofilm Bacterial Communities Random Survey

| PRJNA70929 | ENA

biofilm metagenome

Project description:Bacterial succession on cultivated soil biofilm

| PRJNA420805 | ENA

Project description:Microbial biofilm succession on plastic litter surfaces in an urban stream

| PRJNA851479 | ENA

Project description:Bacterial Succession in Microbial Biofilm of Carcasses in Freshwater

| PRJNA841063 | ENA

biofilm

Project description:Coupled roles of bottom-up and top-down effects throughout stream microbial biofilm succession

| PRJNA413263 | ENA

Holliday junction resolvase RuvC targets biofilm eDNA to facilitate pathogen spread in plants

Project description:Biofilm lifestyle is critical for bacterial pathogens to colonize and protect themselves from host immunity and antimicrobial chemicals in plants and animals. The formation and regulation mechanism of phytobacterial biofilm are still obscure. Here, we found that Ralstonia solanacearum Resistance to ultraviolet C (RuvC) is highly abundant in biofilm and positively regulates pathogenicity by governing systemic movement in tomato xylem. RuvC protein accumulates at the later stage of biofilm and specifically targets the Holliday junction (HJ) like structures to disrupt biofilm extracellular DNA (eDNA) lattice, thus facilitating biofilm dispersal. Recombinant RuvC protein can resolve extracellular HJ prevent bacterial biofilm formation. Heterologous expression of R. solanacearum or Xanthomonas oryzae pv. oryzae RuvC with plant secretion signal in tomato or rice confers resistance to bacterial wilt or bacterial blight disease, respectively. Plant chloroplast localized HJ resolvase monokaryotic chloroplast 1 (MOC1) which is structural similar to bacterial RuvC shows a strong inhibit effect on bacterial biofilm formation. Re-localization of SlMOC1 to apoplast in tomato roots leads to increase resistance to bacterial wilt. Our novel finding reveals a critical pathogenesis mechanism of R. solanacearum and provides an efficient biotechnology strategy to improve plant resistance to bacteria vascular disease.

2024-09-29 | GSE270737 | GEO

Advanced biofilm analysis in streams receiving organic deicer runoff

Project description:Prolific heterotrophic biofilm growth is a common occurrence in airport receiving streams containing deicer and anti-icer runoff. This study investigated relations of heterotrophic biofilm prevalence and community composition to environmental conditions at stream sites upstream and downstream of Milwaukee Mitchell International Airport in Milwaukee, WI, during two deicing seasons (2009–2010 and 2010–2011). Modern genetic tools (such as microarray) have not previously been applied to biofilm communities in this type of setting. We used microarray results to characterize biofilm community composition as well as the response of the biofilm community to environmental factors (i.e., organic content (using chemical oxygen demand concentration) and temperature).

2019-05-13 | GSE129990 | GEO

Project description:Metabarcoding of stream biofilm eukaryotes

| PRJNA603149 | ENA

Artificial stream biofilm

Project description:Artificial stream biofilm amplicon sequencing

| PRJNA1144803 | ENA