Characterization of Phloroglucinol‐enriched Fractions of Brazilian Hypericum Species and Evaluation of Their Effect on Human Keratinocytes Proliferation
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DOI: 10.1002/ptr.5727
Abstract: In this study, a phytochemical and biological investigation on five South Brazilian Hypericum species (Hypericum caprifoliatum, Hypericum carinatum, Hypericum connatum, Hypericum myrianthum, and Hypericum polyanthemum) was carried out. The phloroglucinol‐enriched fractions (PEF) of the flowering… read more here.
Keywords: hypericum species; enriched fractions; phloroglucinol enriched; proliferation ... See more keywords
Comparative Analysis of Phenolic Compounds in Seven Hypericum Species and Their Antioxidant Properties
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DOI: 10.1177/1934578x1701201140
Abstract: A comparative analysis of the phenolic compounds in the 70% EtOH extracts of Hypericum acutum, H. androsaemum, H. barbatum, H. hirsutum, H. maculatum, and H. richeri has been carried out using high-performance liquid chromatography coupled… read more here.
Keywords: comparative analysis; hypericum species; analysis; species antioxidant ... See more keywords
Chemical Characterization and Antioxidant Activity of Nine Hypericum Species from Greece
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DOI: 10.3390/antiox12040899
Abstract: Hypericum L. comprises about 500 species distributed almost worldwide. Research has mainly focused on H. perforatum with confirmed biological activity on the alleviation of depression symptoms, among others. The compounds responsible for such activity are… read more here.
Keywords: antioxidant activity; hypericum species; activity; nine hypericum ... See more keywords
Unravelling Phytochemical and Bioactive Potential of Three Hypericum Species from Romanian Spontaneous Flora: H. alpigenum, H. perforatum and H. rochelii
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DOI: 10.3390/plants11202773
Abstract: Hypericum perforatum L., also known as St. John’s Wort, is recognized worldwide as a valuable medicinal herb; however, other Hypericum species were intensively studied for their bioactive potential. To fill the research gap that exists… read more here.
Keywords: perforatum; perforatum rochelii; rochelii; hypericum species ... See more keywords
Novel Signposts on the Road from Natural Sources to Pharmaceutical Applications: A Combinative Approach between LC-DAD-MS and Offline LC-NMR for the Biochemical Characterization of Two Hypericum Species (H. montbretii and H. origanifolium)
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DOI: 10.3390/plants12030648
Abstract: The members of the genus Hypericum have great potential to develop functional uses in nutraceutical and pharmaceutical applications. With this in mind, we aimed to determine the chemical profiling and biological properties of different extracts… read more here.
Keywords: hypericum species; montbretii origanifolium; species montbretii; road natural ... See more keywords
Essential Oil Composition of Seven Bulgarian Hypericum Species and Its Potential as a Biopesticide
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DOI: 10.3390/plants12040923
Abstract: Hypericum species and especially H. perforatum L. are well known for their therapeutic applications. The present study assessed the essential oil (EO) composition, and antifungal and aphid suppression activity of seven Bulgarian Hypericum species. The… read more here.
Keywords: perforatum; hypericum; essential oil; seven bulgarian ... See more keywords