“Mitochondria are fascinating structures of the cellular compartments that generate energy to run the cells. However, inherent disorders of mitochondria due to diabetes can cause major disruption of metabolism that produces huge amount of reactive oxygen species (ROS). Here we study the elevated level of ROS provoked by high glucose (HG) environment triggered mitochondrial dysfunction, inflammatory response and apoptosis via stress signalling pathway in keratinocytes. Our results demonstrated that elevated glucose level in keratinoctes, increase the accumulations of ROS and decrease in cellular antioxidant capacities.”

High glucose augments ROS generation regulates mitochondrial dysfunction and apoptosis via stress signalling cascades in keratinocytes. – PubMed – NCBI