Figure 4
From: Influencing factors on the NMP-22 urine assay: an experimental model
Immunostaining of NMP-22 (NUMA1) in normal urothelia and bladder cancer tissue. Images originate from the Human Protein Atlas web portal. Top panels show magnified insets of tissue microarray images directly below. A, normal urinary bladder tissue from a male of 37 years. B, normal tissue from a male of 51 years. C, bladder carcinoma tissue from a male of 51 years. D, bladder carcinoma tissue from a male of 78 years. The normal urothelial layer, and carcinoma tissues display strongly positive nuclear staining and less intense cytoplasmic staining.