Objective
The central aim of this project is to combine the strength of cutting edge techniques in stable isotope tracer chemistry with modern genomic and proteomic analysis to improve the stable isotope probing (SIP) concept for the investigation of structure, function and activity of microbial communities. Modern molecular biological techniques have a high taxonomic value and enable the identification of the members of microbial communities in the environment but do not unravel their function and activity. Proteins are the biochemical catalysers of microbial processes; therefore they may show the potential of microorganisms.
Proteomic analysis allows identifying protein and characterising their molecular weight, however, their function in environmental samples may be obscure in many cases. Isotope tracer techniques are excellent tools for process analysis. In tracer experiment nucleic acids and proteins will become labelled by stable isotopes upon biosynthesis. Therefore, the isotope label in proteins or nucleic acids contain critical information on function and activity of the host organism: This additional information can improve microbial ecology with respect to the investigation of structure, function and activity of microbial communities and the elucidation of tropic levels in food webs. The goal of the present work is to improve stable isotope probing (SIP) via better separation techniques for nucleic acids and proteins to provide a more powerful toolbox to link microbial community structure with in situ function of individual populations and to investigate the degradation processes and food webs in microbial communities.
The practical relevance of this approach is to improve the testing of degradability of chemicals in the environment which has practical application for risk assessment and evaluation of chemicals in the context European legislation such as the WFD and REACH.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences biological sciences biochemistry biomolecules nucleic acids
- natural sciences biological sciences biochemistry biomolecules proteins
- natural sciences biological sciences microbiology microbiomes
- natural sciences biological sciences biochemistry biomolecules lipids
- natural sciences chemical sciences analytical chemistry mass spectrometry
You need to log in or register to use this function
We are sorry... an unexpected error occurred during execution.
You need to be authenticated. Your session might have expired.
Thank you for your feedback. You will soon receive an email to confirm the submission. If you have selected to be notified about the reporting status, you will also be contacted when the reporting status will change.
Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
FP6-2005-MOBILITY-3
See other projects for this call
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
LEIPZIG
Germany
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.