Quantification of Starch in Guard Cells of Arabidopsis thaliana
[Abstract] In this protocol, we describe how to quantify starch in guard cells of Arabidopsis thaliana using the fluorophore propidium iodide and confocal laser scanning microscopy. This simple method enables monitoring, with unprecedented resolution, the dynamics of starch in guard cells.
An Evaluation of Cellulose Degradation Affected by Dutch Elm Disease
[Abstract] The pathogenic fungus Ophiostoma novo-ulmi spreads within the secondary xylem vessels of infected elm trees, causing the formation of vessel plugs due to tyloses and gels, which ultimately result in Dutch elm disease. Foliage discoloration, wilting and falling from the tree are typical external leaf symptoms of the disease followed by the ...