Results 31 to 40 of about 25,050 (248)

Chemical characterization and chemotaxonomy of Hypericum hirsutum L. 1753 from Vojvodina (Serbia) [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2016
The genus Hypericum includes over 500 widely distributed species. The main representative is St. John’s wort (Hypericum perforatum L. (1753), Hypericaceae), the only approved biological source of Hyperici herba by WHO and EMEA monographs.
Kladar Nebojša V., Rat Milica M., Gavarić Neda S., Srđenović Branislava U., Mrđanović Jasminka Ž., Anačkov Goran T., Božin Biljana N.   +6 more
doaj   +1 more source

DNA Authentication of St John’s Wort (Hypericum perforatum L.) Commercial Products Targeting the ITS Region [PDF]

, 2019
open access articleThere is considerable potential for the use of DNA barcoding methods to authenticate raw medicinal plant materials, but their application to testing commercial products has been controversial.
Hill, Eleanor, Howard, Caroline, Kreuzer, Marco, Mali, Purvi, Masiero, Eva, Sgamma, Tiziana, Slater, A.   +6 more
core   +1 more source

De novo sequencing of the Hypericum perforatum L. flower transcriptome to identify potential genes that are related to plant reproduction sensu lato [PDF]

, 2015
Background: St. John's wort (Hypericum perforatum L.) is a medicinal plant that produces important metabolites with antidepressant and anticancer activities.
Barcaccia, Gianni, Francis, Sharbel Timothy, Galla, Giulio, Heiko, Vogel   +3 more
core   +1 more source

The method of establishing the authenticity and quality of Hypericum perforatum L. and Salvia officinalis L.

MethodsX, 2021
The paper presents methods for the criteria for quality control, authenticity and stability of preparations and raw materials based on Hypericum perforatum L. and Salvia officinalis L.
Zaual Temerdashev, Victoria Milevskaya, Elena Vinitskaya   +2 more
doaj   +1 more source

Comparison of Systemic and Topical Hypericum Perforatum on Diabetic Surgical Wounds

Journal of Investigative Surgery, 2018
Background: Surgical wounds in diabetic patients still remain a problem till the present day. As a common plant found around the world, Hypericum perforatum L.
Mehmet Altıparmak, Teoman Eskitaşçıoğlu   +1 more
doaj   +1 more source

Pistil transcriptome analysis to disclose genes and gene products related to aposporous apomixis in Hypericum perforatum L. [PDF]

, 2017
Unlike sexual reproduction, apomixis encompasses a number of reproductive strategies,which permit maternal genome inheritance without genetic recombination and syngamy.
Altschmied, Lothar, Avesani, Linda, Barcaccia, Gianni, Galla, Giulio, Rizzo, Paride, Sharbel, Timothy F., Zenoni, Sara   +6 more
core   +2 more sources

Endocrinological effects of high-dose Hypericum perforatum extract WS 5570 in healthy subjects [PDF]

, 2004
In this single-blind study, the effects of acute oral administration of high-dose Hypericum perforatum extract WS 5570 on the cortisol ( COR), adrenocorticotropic hormone ( ACTH), growth hormone (GH), and prolactin (PRL) secretions were examined in 12 ...
Baghai, Thomas C., Laakmann, G., Sauer, N., Schule, C.   +3 more
core   +1 more source

Effect of Hypericum perforatum Extract in an Experimental Model of Binge Eating in Female Rats

Journal of Obesity, 2012
Purpose. The present study evaluated the effect of Hypericum perforatum dry extract in an experimental model of binge eating (BE). Methods. BE for highly palatable food (HPF) was evoked in female rats by three 8-day cycles of food restriction/re-feeding ...
Maria Vittoria Micioni Di Bonaventura, Giovanni Vitale, Maurizio Massi, Carlo Cifani   +3 more
doaj   +1 more source

The Use of Natural Preservative Propolis and Hypericum perforatum Oil in Herbal Cream Production

International Journal of Traditional and Complementary Medicine Research, 2021
Objective: Consumers' preference for products produced with natural additives has accelerated the search for natural substances that are alternative to synthetic materials in cosmetics and food production. The aim of the study is to obtain a herbal cream
Haydar Göksu, Nisa Sipahi, Tuğba Türken, Meral Kekeçoğlu, Neslihan Şirin, Gülşah Aydın   +5 more
doaj  

Hypericum sp.: essential oil composition and biological activities [PDF]

, 2012
Phytochemical composition of Hypericum genus has been investigated for many years. In the recent past, studies on the essential oils (EO) of this genus have been progressing and many of them have reported interesting biological activities. Variations in
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