Antioxidant mito-TEMPO prevents the increase in tropomyosin oxidation and mitochondrial calcium accumulation under 7-day rat hindlimb suspension.

After the first day of muscle disuse (unloading) mitochondria-derived ROS accumulate in the postural-tonic soleus muscle. It is known that excess of ROS can lead to the accumulation of intramitochondrial calcium and overload of mitochondria with calcium, can negatively affect mitochondrial function and fatigue resistance of soleus muscle. We assumed that the use of mitochondrial ROS scavenger mito-TEMPO will be able to prevent the unloading-induced disruption of mitochondrial functions and will help maintain soleus muscle fatigue resistance.

Pristine and Antibiotic-Loaded Nanosheets/Nanoneedles-Based Boron Nitride Films as a Promising Platform to Suppress Bacterial and Fungal Infections.

In recent years, bacteria inactivation during their direct physical contact with surface nanotopography has become one of the promising strategies for fighting infection. Contact-killing ability has been reported for several nanostructured surfaces, e.g.