Expression profiles of 87 miRNAs expressed in SC Expression profiles of 87 miRNAs expressed in SC. z-Score-normalized miRNA expression levels 4 d (C4) and 14 d (C14) after nerve crush injury as well as in uninjured nerves (Ctrl) are shown in a heat map. Expression profiles of 87 miRNAs expressed in SC. z-Score-normalized miRNA expression levels 4 d (C4) and 14 d (C14) after nerve crush injury as well as in uninjured nerves (Ctrl) are shown in a heat map. Red indicates higher expression than the average across all samples; green indicates lower expression. mmu refers to the standard abbreviation used to designate miRNAs of mouse origin. Andreu Viader et al. J. Neurosci. 2011;31:17358-17369 ©2011 by Society for Neuroscience