Common Names: green sagewort, wormwood, false tarragon, silky wormwood, tarragon
This study analyzed the phytochemicals in essential oil and incorporated it into a hydrogel matrix. The matrix showed significant antimicrobial activity against Gram-positive and Gram-negative pathogens, making it a potential option for novel applications.
A study found that ethanol extracts from different species of L. contained monoterpenes and flavonoids. Cv. Smaragd killed Gram-positive bacteria, Cv. Tavrida targeted Gram-negative bacteria and fungi, and Cv. Novichok affected nicotine receptors.
Researchers investigated the effects of tarragon extract on experimental autoimmune encephalomyelitis (EAE), an animal model of multiple sclerosis. Female mice were divided into groups and EAE was induced. Mice were treated with tarragon extract or left untreated. Symptoms of EAE were recorded daily and specimens were collected on day 33. Results showed that tarragon extract reduced EAE symptoms and levels of inflammatory cytokines IL-17 and IL-23. It also increased serum antioxidant levels. These findings suggest the potential of tarragon extract as an adjuvant therapy for MS.