Metabolic Defects and Autophagy
Scientists have long recognized that abnormalities in the primary cilium, a structure on kidney cells, contribute to cyst formation in PKD (parenchymal renal disease). However, understanding the relationship between the primary cilium and cell metabolism (autophagy) in live models has been challenging until now. By studying PKD in live mice, the NTU team found evidence that boosting autophagy could reduce the severity of cysts in the mini kidneys. This discovery suggests that bolstering autophagy could be a promising therapeutic treatment for PKD.