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Anti-inflammatory and Gastroprotective Properties of Hypericum richeri Oil Extracts
(Natural Product Incorporation, 2010)
Oil extracts of flowering tops of Hypericum richeri Vill. prepared in three different ways were evaluated for chemical composition, and anti-inflammatory and gastroprotective activities. An HPLC method was developed for ...
Management of Diabetic Bacterial Foot Infections with Organic Extracts of Liverwort Marchantia debilis from Cameroon
(Natural Products Inc, Westerville, 2016)
Diabetic bacterial foot infections (DBFIs) are limb-threatening complications in patients with diabetes mellitus, accounting for 50% of diabetes related lower limb amputations in developing countries, representing approximately ...
Chemical Profile, Radical Scavenging and Cytotoxic Activity of Yellow Gentian Leaves (Genitaneae luteae folium) Grown in Northern Regions of Montenegro
(Natural Products Inc, Westerville, 2012)
LC-ESI-MS and HPLC were used for the identification of the constituents from G. lutea leaves collected at different localities, as well as for quantification of the main compounds. Seven secoiridoids, five C-glucoflavones ...
Micromeria thymifolia Essential Oil Suppresses Quorum-sensing Signaling in Pseudomonas aeruginosa
(Natural Products Inc, Westerville, 2016)
The chemical composition, antimicrobial and antiquorum sensing activity of the essential oil of Micromeria thymifolia (Scop.) Fritsch were investigated. Limonene, piperitone epoxide and piperitenone epoxide were found as ...
Bis-bibenzyls from the Cameroon Liverwort Marchantia debilis
(Natural Products Inc, Westerville, 2016)
Liverworts are rich sources of terpenoids and aromatic compounds among which bis-bibenzyls are well known for their wide spectrum of biological activities. This is the first report of chemical analysis of the African ...
Comparative Analysis of Phenolic Compounds in Seven Hypericum Species and Their Antioxidant Properties
(Natural Product Incorporation, 2017)
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 ...
Composition and Antimicrobial Activity of Seseli globiferum Essential Oil
(Natural Products Inc, Westerville, 2011)
The essential oil from aerial parts of Seseli globiferum Vis. obtained by hydrodistillation with Clevenger-type apparatus was analyzed by GC-MS. Twenty-eight compounds were identified, representing 99.4% of the total oil. ...
Cancer-Suppressive Potential of Extracts of Endemic Plant Helichrysum zivojinii: Effects on Cell Migration, Invasion and Angiogenesis
(Natural Products Inc, Westerville, 2013)
Helichrysum zivojinii Cernjavski & Soska is an endemic plant species that grows in the National Park Galicica in Macedonia. Five extracts were isolated as fractions from the aerial parts of the plant: a n-hexane extract ...
Protective Effect on Human Lymphocytes of Some Flavonoids Isolated from Two Achillea Species
(Natural Products Inc, Westerville, 2010)
This study was conducted to elucidate the in vitro protective effect of five flavonoids [apigenin (1), apigenin-7-O-glucoside (2), centaureidin (3), jaceidin (4) and quercetin (5)] against chromosomal damage in mitogen-induced ...