OPA1 RELIES ON CRISTAE PRESERVATION AND ATP SYNTHASE TO CURTAIL REACTIVE OXYGEN SPECIES ACCUMULATION IN MITOCHONDRIA

Opa1 relies on cristae preservation and ATP synthase to curtail reactive oxygen species accumulation in mitochondria

Reactive oxygen species (ROS) are a common product of active mitochondrial respiration carried in mitochondrial cristae, but whether cristae shape influences ROS levels is unclear.Here we report that the mitochondrial fusion and cristae shape protein Opa1 requires mitochondrial ATP synthase oligomers to reduce ROS accumulation.In cells fueled with

read more


Analytical Approach for Estimating the Average Torque of Synchronous Motors by Using the Flux Density in the Air Gap

In this study, a generalized torque estimation method is proposed for synchronous motors, including surface permanent magnet synchronous motors (SPMSMs), synchronous reluctance motors (SynRMs), and interior permanent magnet synchronous motors (IPMSMs) for building the analytical motor model.The average motor torque is estimated using the Lorentz fo

read more