Fig. 2From: Multimodal analysis of pretreated biomass species highlights generic markers of lignocellulose recalcitranceCell wall fluorescence intensity of the untreated and pretreated biomass measured by fluorescence confocal microscopy. Measurements were performed in five different regions of interest, with the same laser and detection settings for all samples. Error bars indicate standard deviation. Asterisks indicate statistically significant difference between a pretreated sample and its corresponding untreated sampleBack to article page