Objective
Lichens are the symbiotic phenotype of nutritionally specialized fungi that derive fixed carbon from green algae and/or cyanobacteria. The impact of nutrient availability and climate conditions on the growth and production of secondary metabolites is often discussed, especially that lichens produce an amazing diversity of secondary metabolites. Unfortunately, lichens are slow growing in nature and industrial-scale harvesting is not ecologically sensible and for some species not feasible, but lichen symbionts can be grown in cultures. However, the growth of the lichen fungi is relatively slow, especially when started from fungal spores. The project combines genetical, physiological and chemical analyses of lichen-forming fungi. The analysis of the breeding system of a very common lichen Protoparmeliopsis muralis may help us to understand why this lichen is so common in urban areas. Is it due to the high genetical variation caused by outbreeding or by self-fertility that could be advantageous in a particular environment? Moreover, the impact of strigolactones on the germination of fungal spores will be analysed in order to find potential stimulants for in vitro growth of the mycobiont. Moreover, the impact of the UV-light stress on the production of the secondary metabolites will be analysed. Investigation of the gene expression of mycobiont cultures will be performed in order to analyse genes potentially involved in the biosynthesis of certain secondary metabolites of lichen-forming fungi. An array of modern techniques will be used, including in vitro cultures of lichen-forming fungi, AFLP analysis, microsatellite markers analysis, MSAP, cloning, sequencing of fungal genes, HPLC and TLC analysis of the secondary metabolites. The expected results would contribute both to an understanding of lichen survival strategies and providing answers for basic questions about in vitro culturing and secondary metabolites biosynthesis.
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.
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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.
FP7-PEOPLE-ERG-2008
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
80-309 GDANSK
Poland
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.