ICC/IF image of ab53032 stained MCF7 cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab53032, 5µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
Western blot - Claudin 2 antibody (ab53032)
All lanes : Anti-Claudin 2 antibody (ab53032) at 1/500 dilution
Lane 1 : NIH 3T3 cell extract Lane 2 : NIH 3T3 cell extract with immunising peptide
Predicted band size : 25 kDa Observed band size : 25 kDa
References for Anti-Claudin 2 antibody (ab53032)
This product has been referenced in:
Nalle SC et al. Recipient NK cell inactivation and intestinal barrier loss are required for MHC-matched graft-versus-host disease. Sci Transl Med6:243ra87 (2014).
Read more (PubMed: 24990882) »
Dominguez JA et al. Inhibition of IKKß in enterocytes exacerbates sepsis-induced intestinal injury and worsens mortality. Crit Care Med41:e275-85 (2013).
Read more (PubMed: 23939348) »