Objective
Problems to be solved
Microorganisms make up more than 2/3 of the total biodiversity on Earth and their activities are essential for the maintenance of higher life on this planet. However, we know far less about them than we do about the higher eukaryotic organisms. The study of microscopic diversity requires novel approaches to answer the question 'What is growing here?' Organisms visible to the human eye can generally be identified using their morphological characteristics. For microorganisms, information from morphology or biochemistry is often too limited or misleading, and must be supplemented with molecular data (like gene sequences). The use of molecular tools to study microbial diversity 'in site' is in its infancy and yet to be established as a standard method. Therefore, we still need to compare different methodologies and even to introduce novel genetic techniques in the fields of biodiversity, ecology and environmental monitoring.
Scientific objectives and approach
Our scientific goal is to boost knowledge of microbial biodiversity by improving and comparing the techniques used in the past, by testing the innovative technology of DNA micro arrays (DNA chips), and by writing new software to use data from various phenotypic and genotypic approaches to calculate and select appropriate biodiversity indices. These indices are used to 'summarise' the state of diversity in different environments, and detect variations and differences between them. Our technological goal is to apply, in biodiversity studies, the new technology of DNA microarrays that has revolutioned the genetic and cellular analyses. This tool comprises glass slides to which a very high number of defined gene segments are attached. These sequence segments are selected as characteristic of certain species ("signature") or certain functions (toxin production, fixation of nitrogen). When the DNA from an environmental sample is labelled and hybridised with one DNA chip, identical DNA segments will anneal to each other and this hybridisation is detected. The DNA-chips and software designed in this project should be utilisable by end-users (environmental agencies, water companies). Therefore our project includes two users who have to routinely monitor water bodies in their countries. To perform this methodological study, we have focussed on one type of microorganism: the cyanobacteria (or blue-green algae) in freshwater lakes or basins. These are ecologically very important because they are at the base of the food chain due to their capacity to photosynthesise, which results in the release of O2 and the production of organic matter from CO2 by the use of sunlight. In particular conditions, however, they can become a nuisance by forming blooms that can produce highly toxic compounds. From a genetic point of view, they form an homogeneous grouping which is clearly separated from other bacteria.
Expected impacts
The comparison of different techniques to study the variation between cyanobacterial populations in freshwater lakes or basins will allow us to define the weaknesses and strengths of each technique and to determine how and when to use them. By researching the novel technology of the DNA chips we want to solve the possible technical problems and so enable their utilisation in routine microbial analysis of water samples. Because of the high number of gene segments that can be used to analyse genetic diversity, DNA chips have the potential to allow automated sample analysis for a wide range of microorganisms.
B2B-ECOM consortium has developed & integrated a set of core specifications. Partners have integrated their tools within a pilot application for the electrical equipment domain. B2B-ECOM supports with innovative technology the integration of services along the supply chain through: content management at manufacturer and distributor: XML based offline and online information exchange between manufacturer and distributor; mapping of taxonomies (categories and parameters); integration of online services from manufacturer, distributor or third parties through API's. The innovation provided by B2B-ECOM offers added value to manufacturers, distributors, service providers and their professional end-users. It enables to anticipate on more demanding customer needs by addressing in a portal for the electrical Industry the whole value chain of the professional customer, beyond the currently supported buy and order processes.
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
- natural sciences computer and information sciences software
- natural sciences biological sciences microbiology bacteriology
- natural sciences biological sciences genetics DNA
- natural sciences physical sciences astronomy planetary sciences planets
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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.
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Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
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
4000 LIEGE
Belgium
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.