The following elements will have their visibility changed, please review the list before confirming the visibility change

Study

Study Name: Sludge microbial communities from WWTP in Horw, Switzerland

Projects

Biosamples

Organisms

Biosamples: 54 Seq. Projects: 54
STUDY INFORMATION
GOLD Study ID Gs0154229
Study Name Sludge microbial communities from WWTP in Horw, Switzerland
Other Names
NCBI Umbrella Bioproject Name
NCBI Umbrella Bioproject Accession
SRA Studies
SRA Study Id ERP119853  (Link to NCBI )
Study Title Temperature modulates stress response in anammox reactors
Study Abstract Anaerobic ammonium oxidation (anammox) is a promising energy-efficient mechanism of nitrogen removal in wastewater treatment plants (WWTPs). However, deployment for mainstream WWTPs remains challenging as the response dynamics of anammox biofilms to stresses such as fluctuations in dissolved oxygen and temperature are poorly understood. Here, we investigated the response of microbial biofilm communities with verified anammox activity to transient oxygen perturbations under different temperature regimes. A novel approach using genome-centric metagenomics paired with metatranscriptomics allowed us to investigate the transcriptional stress response from individual key members of the community. The temperature regime and strength of oxygen perturbations induced divergent responses from the process level down to the transcription profile of individual taxa. We show that the temperature results in distinct transcriptional states of compositionally identical communities and even of phylogenetically related bacterial species. Our findings improve the current understanding of how process disruptions affect microbial communities on various ecosystem and biological levels.
  
Legacy ER Study ID
Legacy GOLD ID
Added By JGI automated process on 2021-07-24
Last Modified By
PI
Description The goal of this study is to investigate the response of microbial biofilm communities with verified anammox activity to transient oxygen perturbations under different temperature regimes
Relevance
Study Information Visibility Public
Metagenomic Study Yes
Publication
Is GEBA
Is HMP
ECOSYSTEM CLASSIFICATION
Ecosystem Engineered
Ecosystem Category WWTP
Ecosystem Type Activated sludge
Ecosystem Subtype Unclassified
Specific Ecosystem Unclassified
Ecosystem Path ID 5530
STUDY COMPOSITION
Number of Biosamples 54
Number of Organisms 0
Number of Seq Projects 54
Number of Analysis Projects 0
Number of Related Studies 0

 

 

  You are going to add the following user to ALL Sequencing Projects, Biosamples and Analysis Projects that
sit under this study (a cascading permission update).

 

Contact Name/Email:

Do you want to continue?

 

 

  You are going to remove permissions for the following user to all Sequencing Projects,
Biosamples and Analysis Projects under this study.

 

Contact Name/Email:

Do you want to continue?