Article
An SRF/miR-1 axis regulates NCX1 and annexin A5 protein levels in the normal and failing heart.
Cardiovascular research - 1 Jun 2013
Tritsch Eva, Mallat Youssef, Lefebvre Florence, Diguet Nicolas, Escoubet Brigitte, Blanc Jocelyne, De Windt Leon J, Catalucci Daniele, Vandecasteele Grégoire, Li Zhenlin, Mericskay Mathias
Abstract excerpt
AIMS: The expression of the sodium/calcium exchanger NCX1 increases during cardiac hypertrophy and heart failure, playing an important role in Ca(2+) extrusion. This increase is presumed to result from stress signalling induced changes in the interplay between transcriptional and post-transcriptional regulations. We aimed to determine the impact of the SRF transcription factor known to regulate the NCX1 promoter...
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