Cel "The term METABOLISM describes all the chemical reactions and interactions that take place in a biological system. The regulation of metabolic pathways is constantly tuned in order to suit the needs of development and fitness. The main goal of the proposed research is to unravel networks of genes and proteins which coordinate the activity of metabolic pathways during plant development and stress response. In Phase I of the project, an infrastructure will be set-up that includes metabolite analyses technologies, a large tomato mutant population and a collection of tomato transcription factor genes. In Phase II, the population will be screened for novel mutants and genes associated with the research interests of the lab. The screens will include: a) visual screening, b) HTP, non laborious assays, c) non-targeted metabolite analysis for the detection of differential metabolites using LC-MS, and d) screening by a reverse genetic approach (from sequence to mutant) through transposon display. The collection of transcription factors will be used for rapid gene function analysis by means of Virus Induced Gene silencing (VIGS), and for the generation of a tomato transcription factors ""Interactome"" map. In Phase III, selected genes and mutants will be subjected to a detailed characterization including: a) the regulatory networks controlling fruit development, b) the regulation of metabolic pathways associated with plant surface metabolism and c) the regulation of the Isoprenoid pathway (including the glycoalkaloids and carotenoids). Data gathered from diverse platforms and screens will be integrated using computational tools to provide new knowledge on the genetic control of metabolic pathways that is currently very limited. This research addresses a major challenge, namely, the extensive acquisition of an heterogeneous set of data (genetic, gene expression, protein interaction and metabolic) and their integration to identify regulatory networks controlling plant metabolism." Dziedzina nauki natural sciencesbiological sciencesgeneticsnatural sciencesbiological sciencesmicrobiologyvirologyagricultural sciencesagriculture, forestry, and fisheriesagriculturehorticulturefruit growingnatural sciencesbiological sciencesbiochemistrybiomoleculesproteinsnatural scienceschemical sciences Słowa kluczowe fruit development metabolism metabolomics mutants phenotypes plants regulation Program(-y) FP7-IDEAS-ERC - Specific programme: "Ideas" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Temat(-y) ERC-SG-LS2 - ERC Starting Grant - Genetics,Genomics,Bioinformatics and Systems Biology Zaproszenie do składania wniosków ERC-2007-StG Zobacz inne projekty w ramach tego zaproszenia System finansowania ERC-SG - ERC Starting Grant Instytucja przyjmująca WEIZMANN INSTITUTE OF SCIENCE Wkład UE € 1 009 000,00 Adres HERZL STREET 234 7610001 Rehovot Izrael Zobacz na mapie Rodzaj działalności Higher or Secondary Education Establishments Kontakt administracyjny Talia Tzahor (Ms.) Kierownik naukowy Asaph Aharoni (Dr.) Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Koszt całkowity Brak danych Beneficjenci (1) Sortuj alfabetycznie Sortuj według wkładu UE Rozwiń wszystko Zwiń wszystko WEIZMANN INSTITUTE OF SCIENCE Izrael Wkład UE € 1 009 000,00 Adres HERZL STREET 234 7610001 Rehovot Zobacz na mapie Rodzaj działalności Higher or Secondary Education Establishments Kontakt administracyjny Talia Tzahor (Ms.) Kierownik naukowy Asaph Aharoni (Dr.) Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Koszt całkowity Brak danych