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Protein Mislocalization: Mechanisms, Functions and Clinical Applications in Cancer

Overview
Specialties Biochemistry
Biophysics
Date 2014 Apr 9
PMID 24709009
Citations 48
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Abstract

The changes from normal cells to cancer cells are primarily regulated by genome instability, which foster hallmark functions of cancer through multiple mechanisms including protein mislocalization. Mislocalization of these proteins, including oncoproteins, tumor suppressors, and other cancer-related proteins, can interfere with normal cellular function and cooperatively drive tumor development and metastasis. This review describes the cancer-related effects of protein subcellular mislocalization, the related mislocalization mechanisms, and the potential application of this knowledge to cancer diagnosis, prognosis, and therapy.

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