Article
TP53 abnormalities and genetic instability in breast cancer.
Acta oncologica (Stockholm, Sweden) - 1 Jan 1995
Eyfjörd J E, Thorlacius S, Valgardsdottir R, Gretarsdottir S, Steinarsdottir M, Anamthawat-Jonsson K
Abstract excerpt
TP53 abnormalities in breast carcinomas and inherited TP53 changes in breast cancer patients and in Li-Fraumeni-like families were looked for. Tumours were screened for mutations in the TP53 gene by means of the PCR-CDGE method followed by PCR and direct sequencing. Allelic loss was determined by polymorphic markers, by comparing normal and tumour DNA. Abnormal protein expression was examined by...
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