Ethnobotanical, phytochemical and therapeutic effects of Myrtus communis L. berries seeds on gastrointestinal tract diseases: a review

Medicinal plants have always had an important place in the therapeutic arsenal of humanity and particularly in the treatment of gastrointestinal tract diseases. Myrtus communis L., known as common myrtle, is native to Southern Europe, North Africa, and Western Asia. The different parts of this plant are used as antiinflammatory, antiulcer, antidiabetic, urinary antiseptic, and to treat the respiratory and digestive systems diseases. For the first time, an exhaustive bibliographic research of the seeds of myrtle berries has been carried out. As a result, it has been found that this plant is very rich in biologically active compounds such as phospholipids, polyunsaturated fatty acids, and phenolic compounds. This has made it effective in the treatment of digestive diseases. In order to emphasize the importance of myrtle berries seeds, this review has been established by discussing its botanical, morphological, phytochemical, ethnomedicinal studies as well as its effect on digestive tract diseases.