Pluto Bioinformatics

GSE99490: Transcriptome analysis of the Golgi stress response

Bulk RNA sequencing

We explore the transcriptional response of mammalian cells undergoing various insults to Golgi homeostasis. HEK293 cells (Flp-In T-REx 293 cells) stably containing a doxycycline-inducible Golgi-localized HaloTag2 construct (GA-HT2) were treated with the ionophore nigericin, the glycosylation inhibitor xyloside, or were induced by doxycycline and treated with the hydrophobic tag HyT36 to induce destabilization of GA-HT2. We found that while nigericin and xyloside induce global transcriptional changes, destabilization of GA-HT2 induces a Golgi-specific response. SOURCE: Francesc Lopez (francesc.lopez@yale.edu) - YCGA Yale University