Figure 1From: Migratory marker expression in fibroblast foci of idiopathic pulmonary fibrosisLAM5γ2 and HSP27 expression in FF of UIP biopsies. Expression of LAM5γ2 (a, b, and c) and HSP27 (d, and e) in different cases of IPF/UIP. The immunoreactivity is similar for the two molecules, mainly restricted to basal cell sheets located between luminal bronchiolar cells and myofibroblast clusters of fibroblast foci (sandwich-FF).Back to article page