autores Teixeira, José Ana Novo Barros Botelho, C. Mónica Serra Botelho, C. M. Diana Sousa Hugo Almeida Sousa, Diana F. Ana Casas Teixeira, J. A.
palavras-chave Antioxidant properties Biological activities By-product valorization Chemical characterization Circular economy Grape stems In vitro assays Phenolic compounds Skin regeneration Sustainability