Thrilled to share a new preprint! 📝 🎉 Lewis lab PhD student Casadora wondered: Do mtDNA synthesis and lipid droplet biogenesis co-occur at the same membrane contact sites? Or can we discern distinct ER-mito contact classes? Evidence suggests the latter, relevant in overnutrition!
www.biorxiv.org/content/10.1...
www.biorxiv.org
Fatty acids are trafficked between organelles to support membrane biogenesis and act as signaling molecules to rewire cellular metabolism in response to starvation, overnutrition, and environmental cu...
