Results 101 to 110 of about 11,383 (150)

Hypericum of Formosa

open access: yesShokubutsugaku Zasshi, 1940
openaire   +2 more sources

Hypericum

Reactions Weekly, 2015
Eugene B. Nash, Rainer Wilbrand
  +5 more sources

The essential oil ofHypericum perforatum L.,Hypericum tetrapterum Fries andHypericum olympicum L. growing in Greece

open access: yesFlavour and Fragrance Journal, 2006
The composition of the essential oils of the Hypericum perforatum L., Hypericum tetrapterum Fries and Hypericum olympicum L. is reported. GC-MS analyses showed α-pinene (21.0%) and 2-methyl-octane (12.6%) as the most abundant components of H. perforatum,
Pavlović, M.   +3 more
exaly   +1 more source

Chemotaxonomy of Hypericum genus from Portugal: Geographical distribution and essential oils composition of Hypericum perfoliatum, Hypericum humifusum, Hypericum linarifolium and Hypericum pulchrum

Biochemical Systematics and Ecology, 2008
Abstract The geographical distribution and analysis of the essential oils of species from three sections of Hypericum L. (Guttiferae/Clusiaceae/Hypericaceae) from Portugal are presented. Hypericum perfoliatum (section Drosocarpium ) grows wild in the centre and south of Portugal; Hypericum humifusum and Hypericum linarifolium are both from ...
Teresa Nogueira   +6 more
openaire   +1 more source

Fixed and essential oil composition of Hypericum venustum, Hypericum scabrum and Hypericum spectabile species

Progress in Nutrition, 2022
This study attempts to determine the oil compositions of H. venustum Fenzl, H. scabrum L., and endemic H. spectabile Jaub. & Spach species by extracting the essential oil from the samples taken during the flowering period, the essential oil and fixed oils from the fruits taken during the seed period.
openaire   +1 more source

The Phytochemistry and Pharmacology of Hypericum

2020
Hypericum L. is a genus of the family Hypericaceae within the dicotyledones. The constituents of Hypericum species are valued for their important biological properties. Their use is in the treatment of depression and as antibacterial agents has been well documented in the primary literature and in ethnobotanical reports.
Xiao, Chuan-Yun   +2 more
openaire   +3 more sources

Phytochemical analysis and in vitro biological activity of three Hypericum species from the Canary Islands (Hypericum reflexum, Hypericum canariense and Hypericum grandifolium)

Fitoterapia, 2015
In the present work we carried out a phytochemical and biological investigation on three Hypericum species, i.e. Hypericum reflexum, Hypericum canariense and Hypericum grandifolium, from the Canary Islands where they are traditionally used as diuretic, wound healing, vermifuge, sedative and antidepressive agents. The polar extracts of the top flowering
Christian, Zorzetto   +13 more
openaire   +2 more sources

Hypericum for fatigue — a pilot study

Phytomedicine, 1998
Fatigue is a common reason for consulting a doctor but there is no definitive treatment. Hypericum perforatum has been shown to reduce symptoms of fatigue in depressed patients. It therefore may have potential value as a remedy for fatigue of unexplained origin.
Stevinson, C., Dixon, M., Ernst, E.
openaire   +3 more sources

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