Fig. 4From: Absence of the dermatan sulfate chain of decorin does not affect mouse developmentGross appearance and transmission electron microscopy (TEM) of 2 month-old postnatal wild type (WT) and knockin (KI) mutant mice. There is no significant difference in appearance of mice (a) and in the cross-section profiles of collagen fibrils of the tendon (b) and cornea (c). Asterisks label 2 collagen fibers in each panel. d Quantification of Achilles tendon fibril distribution as a function of diameter size shows no major changes between genotypes (black bars WT; open bars KI). The inset text box reports the mean fibril size and density. Scale bars = 250 nmBack to article page