Article
Discrepancy between immunohistochemistry and sequencing for BRAF V600E in odontogenic tumours: Comparative analysis of two VE1 antibodies.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology - 1 Jan 2021
Oh Kyu-Young, Cho Sung-Dae, Yoon Hye-Jung, Lee Jae-Il, Hong Seong-Doo
Abstract excerpt
BACKGROUND: Although immunohistochemistry (IHC) along with molecular tests has been investigated in ameloblastoma for BRAF V600E detection, VE1 IHC has not been studied in odontogenic carcinomas (OCs) and benign mixed epithelial and mesenchymal odontogenic tumours (BMOTs). Here, we performed BRAF V600E mutation analysis, examined the expression pattern of VE1 IHC, and comparatively evaluated the performance of...
Topics
- Ameloblastoma
- Antibodies, Monoclonal
- Biomarkers, Tumor
- Humans
- Immunohistochemistry
- Mutation
- Proto-Oncogene Proteins B-raf
- Sensitivity and Specificity
