[Constituents of the leaves of Cornus officinalis Sieb. et Zucc.].

The paper deals with the isolation and identification of the constituents of Cornus officinalis Sieb. et Zucc. leaves.

Immunomodulatory Activity of Leaf Infusions of Selected Cornaceae Species on Human Leukocytes.

Particular Cornus species are known for their edible fruits and their leaves are used as a tea in some countries. In the present study, the immunomodulatory activity of water infusions of leaves of Cornus mas (CM), C. kousa (CK), C.

Antiproliferative Activities of Water Infusions from Leaves of Five Cornus L. Species.

Cornaceae plants are known for their edible berries, and their leaves are used as tea. In the present study aqueous leaf extracts from Cornus mas (CM), C. alba (CA), C.

Water Extract of Mentha x villosa: Phenolic Fingerprint and Effect on Ischemia-Reperfusion Injury.

Qualitative analysis of the water extract of Mentha x villosa Huds. leaves was performed by liquid chromatography mass spectrometry (LC-MS/MS) and quantitative analysis was made by reverse-phase liquid chromatography coupled with photodiode array detection (LC-DAD). Sixteen phenolic compounds were identified and quantified consisting of 8 phenolic acids/derivatives and 8 flavonoid glycosides (quinic acid, chlorogenic acid, coumaroyl-hexoside, caffeic acid, coumaroylquinic acid, lithospermic acid, rosmarinic acid, salvianolic acid A, luteolin-7-O-glucuronide, luteolin-7-O-glucoside, luteolin-7-O-rutinoside, eriodictyol-7-O-rutinoside, apigenin-7-O-glucuronide, kaempferol-3-O-glucuronide, chrysoeriol-7-O-rutinoside, and hesperetin-7-O-rutinoside).