Elevated GLUT4 Levels in Human Skeletal Muscle Microtissues is Accompanied by Functional Insulin Dependence
Yekaterina Tiper, Jiaru Ni, Roman J. Krawetz, Penney M. Gilbert
This study compares GLUT4 and GLUT1 expression in 2D myotubes and 3D microtissues, finding higher GLUT4 levels in microtissues but insulin dependency limiting their use for T2D modeling.
bioRxiv · Apr 24, 2025 · PreprintCell Biology