University of Dundee

Latest News for 05/2018

March 2018

July 2017

  • 03 Jul 2017

    Research by Rosalia Fernandez-Alonso, a post-doctoral investigator in Dr. Greg Findlay’s lab in the MRC-PPU, has been published in and featured on the cover of the July edition of the journal EMBO Reports. The paper identifies a new type of molecular switch involving BET bromodomain proteins, which enables embryonic stem (ES) cells to differentiate into mesendoderm, an important precursor cell that gives rise to tissues and organs such as pancreas, liver, heart and blood.

May 2017

November 2013

October 2013

  • Lina Herhaus
    01 Oct 2013

    The TGFβ signalling pathway controls plethora of cellular functions during embryogenesis and in adult tissues. Consequently abnormal TGFβ signalling is associated with multiple human diseases such as fibrosis, immune disorders and cancer. TGFβ signalling is initiated upon ligand binding to a pair of receptor serine/threonine protein kinases on the cell surface. This triggers the phosphorylation of SMAD2/3 leading to the assembly and nuclear translocation of active SMAD2/3/4 transcriptional complex, which, together with other co-factors, drives the transcription of hundreds of target genes.