Expression of main GLUT isoforms related to OC

GLUT isoformsMajor site of expressionNature of transportReferences
GLUT1Placenta, brain, muscles, kidney, and colonBasal continuous uptake[26]
GLUT2Liver, B-cell, kidney, and small intestineTwo-way transportation of glucose[25]
GLUT3Many tissues, including brain, placenta, and kidneyNeuronal uptake[28]
GLUT4Skeletal muscle, heart, and brown and white fatInsulin-responsive[29]