... counterstained withhematoxylin.Statistical analysisData were imported into GraphPad Prism software forgraphing and analysis (GraphPad Software, Inc., La Jolla,CA, USA). Data are given as means, and ... The lack of effect of IFNs in SSc may bedue to the timing of administration, the particular pre-parations of IFNs, pharmacokinetics or other clinicalreasons. Alternatively, type I IFNs may ... growth factor B gene.Proc Natl Acad Sci USA 1995, 92:9570-9574.29. Sugiura H, Ichikawa T, Koarai A, Yanagisawa S, Minakata Y, Matsunaga K,Hirano T, Akamatsu K, Ichinose M: Activation of Toll-like...