Effects of electric fields on the modulation of chondrocytes dynamics in gelatin scaffolds: a novel approach to optimize cartilage tissue engineering.

The treatment of degenerative pathologies affecting articular cartilage remains a significant clinical challenge. Non-invasive biophysical stimuli, such as electric fields, have demonstrated potential as therapeutic tools for cartilage tissue restoration. Previous studies have reported that electric fields enhance chondrocyte proliferation and the synthesis of key extracellular matrix components, such as glycosaminoglycans.

Echinacea plants as antioxidant and antibacterial agents: From traditional medicine to biotechnological applications.

The genus Echinacea consists of 11 taxa of herbaceous and perennial flowering plants. In particular, Echinacea purpurea (L.) Moench is widely cultivated all over the United States, Canada, and in Europe, exclusively in Germany, for its beauty and reported medicinal properties.