Article
Perturbations of PIP3 signalling trigger a global remodelling of mRNA landscape and reveal a transcriptional feedback loop.
Nucleic acids research - 16 Nov 2015
Kiselev Vladimir Yu, Juvin Veronique, Malek Mouhannad, Luscombe Nicholas, Hawkins Phillip, Le Novère Nicolas, Stephens Len
Abstract excerpt
PIP3 is synthesized by the Class I PI3Ks and regulates complex cell responses, such as growth and migration. Signals that drive long-term reshaping of cell phenotypes are difficult to resolve because of complex feedback networks that operate over extended times. PIP3-dependent modulation of mRNA accumulation is clearly important in this process but is poorly understood. We have quantified the genome-wide...
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