Research Article

Thymidine Kinase 1 Upregulation Is an Early Event in Breast Tumor Formation

Table 1

TK1 scoring of different types of carcinoma tissue.

DiagnosisNegativeWeak positivePositiveTotal

Simple carcinoma322530
Infiltrating duct carcinoma1142641
Medullary carcinoma40812
Scirrhous carcinoma001111
Infiltrating lobular carcinoma0033

Total1867397