Figure 6.

Detection of keratins (A, B; E and F: negative control), beta catenin (C, D) and mucopolysaccharides (G, H) in porcine cervical epithelial cells. Left column (A, C, E, G): primary cervical epithelial cells cultured in air-liquid interface for three weeks; Right column (B, D, F, H): ectocervical tissue sections.

Miessen et al. BMC Veterinary Research 2012 8:31   doi:10.1186/1746-6148-8-31
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