Heterogeneity in Breast Cancer and the Problem of Relevance of Findings

Autor: M. Aubele, M. Werner
Jazyk: angličtina
Rok vydání: 1999
Předmět:
Zdroj: Analytical Cellular Pathology, Vol 19, Iss 2, Pp 53-58 (1999)
Druh dokumentu: article
ISSN: 0921-8912
1878-3651
DOI: 10.1155/1999/960923
Popis: Many attempts are made to identify critical genetic events responsible for the development and progression of breast cancer. There is increasing evidence that breast cancer is a heterogeneous disease, both, phenotypically as well as with respect to its molecular biologically. It is, therefore, extremely difficult to establish a diagnostically and prognostically relevant tumourigenesis model. Emerging new techniques such as microarrays, will provide us with a wealth of additional data over the next years. The precise sampling of tumour material in clearly defined histopathological lesions will be a prerequisite for the assignment of specific genetic alterations to defined stages of breast disease.
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