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Association between CEACAM1 Expression and BRAF Mutation Status
| Cell Cultures |
Histopathology |
|||
|---|---|---|---|---|
| Wild Type | V600 | Wild Type | V600 | |
| Positive | 3 | 18 | 6 | 9 |
| Negative | 3 | 0 | 5 | 1 |
| P value | 0.009 | 0.06 | ||
CEACAM1 expression status was tested in cell cultures using RT-PCR and flow cytometry, and with immunohistochemistry in tissue specimens. BRAF genotyping was performed by sequencing. Fisher’s exact test was used to determine the statistical significance of the association.
