Example sentences for: tcf

How can you use “tcf” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • We have not directly tested the ability of the other TCF famlily members, SAP1 and SAP2/ERP/NET, to interact with C/EBPβ.

  • Mutating the single TCF binding site on the Follistatin promoter eliminated the response.

  • SRF and TCF have been shown to form a ternary complex at the SRE in vitro . We as yet have not been able to observe a ternary complex between SRF and p35-C/EBPβ at the SRE in vitro . The mechanisms of SRE transactivation described above may help to explain the in vitro results.

  • This developmentally important pathway contains several proteins, including APC, Frizzled, Axin and GSK3, which act in concert to promote the proteosomal degradation of β-catenin [ 13 14 ] . When APC is rendered inactive by mutation, β-catenin levels rise and the protein moves into the nucleus where it acts with Tcf/Lef cofactors to regulate transcription of c-myc , cyclin D and other oncogenes [ 15 ] .

  • Beta-catenin then accumulates in the nucleus where it interacts with its transcriptional co-activators, members of the Lymphoid Enhancer Factor/T Cell Factor (LEF/TCF) family of high mobility group DNA binding proteins to regulate gene expression [ 1 ] . Many downstream gene targets of the canonical Wnt/beta-catenin pathway have been identified http://www.stke.org.


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