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Article
Open AccessTargeting the Nuclear Export Protein XPO1/CRM1 Reverses Epithelial to Mesenchymal Transition
Here we demonstrate for the first time that targeted inhibition of nuclear exporter protein exportin 1 (XPO1) also known as chromosome maintenance region 1 (CRM1) by Selective Inhibitor of Nuclear Export (SINE...
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Article
Splicing of mouse p53 pre-mRNA does not always follow the “first come, first served” principle and may be influenced by cisplatin treatment and serum starvation
Transcription of a pre-mRNA in eukaryotic cells elongates from the 5′ to the 3′ end, but intron removal during a pre-mRNA splicing does not always proceed in this orientation. In this study, we identified eigh...
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Article
Open AccessAn MDM2 antagonist (MI-319) restores p53 functions and increases the life span of orally treated follicular lymphoma bearing animals
MI-319 is a synthetic small molecule designed to target the MDM2-P53 interaction. It is closely related to MDM2 antagonists MI-219 and Nutlin-3 in terms of the expected working mechanisms. The purpose of this ...
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Article
Expression profile of microRNAs in c-Myc induced mouse mammary tumors
c-Myc is a transcription factor overexpression of which induces mammary cancer in transgenic mice. To explore whether certain microRNAs (mirRNA) mediate c-Myc induced mammary carcinogenesis, we studied mirRNA ...
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Article
Identification of the cyclin D1b mRNA variant in mouse
Cyclin D1 plays a key regulatory role during the G1 phase of the cell cycle and its gene is amplified and over-expressed in many cancers. The cyclin D1b mRNA variant was established in human cells and recent f...