Fig. 2
From: α2β1 integrins spatially restrict Cdc42 activity to stabilise adherens junctions
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12915-021-01054-9/MediaObjects/12915_2021_1054_Fig2_HTML.png)
Laminin localises to cell–cell adhesions. a Confocal images of central and basal planes of WT monolayers in 2-mM Ca2+ fixed and stained for laminin α1, collagen IV or fibronectin. b Confocal slices of apical, central and basal planes of WT monolayers in 2mM Ca2+ stained for laminin α1 and F-actin or E-cadherin. c Images of the apical plane and x-z images of DMSO- and BTT (20 μm, 1h)-treated monolayers in 2-mM Ca2+ fixed and stained for laminin α1 and E-cadherin. d Western blot of laminin β1 in DMSO- and BTT-treated keratinocytes. e Basal laminin β1 intensities and quantification. Data are means −/+ SEM from at least 30 images per condition over 3 independent experiments; *p<0.05. Scale bars, 10μm throughout