Here is a nice summary http://www.sciencedaily.com/releases/2014/01/140129135108.htm of the full paper:
Hannah T. Reynolds, Hazel A. Barton. Comparison of the White-Nose Syndrome Agent Pseudogymnoascus destructans to Cave-Dwelling Relatives Suggests Reduced Saprotrophic Enzyme Activity. PLoS ONE, 2014; 9 (1): e86437 DOI: http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0086437