Research Article

Protein Phosphorylation in Serine Residues Correlates with Progression from Precancerous Lesions to Cervical Cancer in Mexican Patients

Figure 1

Immunohistochemical analysis of antiphosphoserine in cervical cancer and precancerous lesion tissues (×50). Positive staining of endothelial cells in healthy biopsy specimen, LSIL biopsy specimen, HSIL biopsy specimen, and CC biopsy specimen. Antiphosphoserine immunostaining. P16 immunostaining.