Signalling through the IRE1 arm of the unfolded protein response exerts both protective and harmful effects in obesity. Here the authors report that a selective pharmacologic activator of IRE1/XBP1s signalling stimulates an adaptive remodelling of liver and pancreas in diet-induced obese mice and mitigates obesity-linked systemic metabolic dysfunction.
- Aparajita Madhavan
- Bernard P. Kok
- R. Luke Wiseman