In this study, bioactive properties and GC-MS analyses of the Camellia sinensis (seed, leaf, and blossom parts) and commercial black tea extracts were compared. The total phenolic content (TPC) and antioxidant and antimicrobial ...

Plants are well known throughout the world for their medical activities. The history of orchids used in many different countries around the world probably started with their use for medicinal purposes thanks to their ...