| Species | Human |
|---|---|
| Anatomic System | breast |
| Anatomic Site | breast, lymph node |
| Cases | 48 |
| Cores | 96 |
| Format | 8×12 |
| Core Size | 1.5mm |
| Section Thickness | 4um |
| Product description | Breast cancer tissue microarrays comprising 48 samples (96 wells), including 12 cases composed of tumor tissue combined with adjacent autologous tissue, and 36 cases of metastatic tumors (from lymph nodes and other organs) derived from the same patient. All samples were arranged in a dual-well configuration, providing immunohistochemical (IHC) data for AR, ER, PR, HER2, P53, EGFR, and Ki67. |
