Technical improvements for analysis of récalcitrant proteins by LC-MS

Label-free 1-DE-LC-MS/MS and iTRAQ-OFFGEL-LC-MS/MS to identify arbuscular mycorrhiza-related membrane proteins.

Late frost damage risk for viticulture under future climate conditions: a case study for the Luxembourgish winegrowing region

Background and Aims Late frosts are a significant risk to grape production in frost-prone viticultural regions. Increasing air temperature because of climate change is likely to advance grape budburst and last frost events in spring. So far, it is unclear whether one trend will be more pronounced than the other, and hence, whether the risk of late frost damage will increase or decrease. The aim of this work was to investigate the future frost risk in the Luxembourgish winegrowing region by assessing the effect of simulated future climate conditions on the timing of budburst and last frost date. Methods and Results Late frost risk was assessed by combining: (i) a phenological model for budbu…

Functional analysis of the membrane proteome of Medicago truncatula roots upon colonization by the arbuscular mycorrhizal fungus Glomus irregulare

International audience

Vers l'étude quantitative et fonctionnelle des protéomes membranaires des racines mis en jeu au cours de la symbiose mycorhizienne à arbuscules de Medicago truncatula