Results 191 to 200 of about 2,979 (233)
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Onosma microcarpa Stev.

2011
Digitale Pflanzenbilder: Sammlung Dietmar ...
openaire   +1 more source

Therapeutic Effect of Onosma echioides L. against Hepatocellular Impairment

Journal of Pharma and Biomedics
Hepatotoxicity is the medical term for liver damage. The accumulation of toxins enhances liver damage leading to the apoptosis and necrosis of hepatocytes. Several medicinal plants have been investigated for beneficial used for hepatoprotective activity.
N. Sadiq   +10 more
semanticscholar   +1 more source

Onosma briquetii Czecz.

2011
Digitale Pflanzenbilder: Sammlung Dietmar ...
openaire   +1 more source

Unlocking the biochemical secrets of Onosma angustissima: Aqueous extract profiling via ultrasound-assisted extraction coupled with bioactivity insights

Health Sciences Quarterly
Amid the growing interest in natural bioactive compounds with therapeutic potential, Onosma species, particularly Onosma angustissima, have garnered attention due to their diverse phytochemical profiles and established ethnopharmacological significance ...
Fatma Özlem Solmaz Kargın
semanticscholar   +1 more source

Essential oil composition of Onosma isaurica Boiss. & Heldr. and Onosma bulbotrichum DC. from Tokat, Turkey

2020
The genus Onosma L. (Boraginaceae) is represented in Turkey by 105 species (110 taxa), 53 of them and 1 variety are endemic for Turkey. Some species of Onosma are used as herbs, traditional medicine such as against burns, wounds and ailments. Hydrodistilled essential oils of the aerial parts of Onosma isaurica Boiss. & Heldr. and Onosma bulbotrichum DC.
Yıldız G.   +2 more
openaire   +2 more sources

Investigation of biological activities of silver nanoparticles synthesis from the root extract of endemic Onosma mutabilis (O. mutabilis) Plant

Spectroscopy Letters
Plant-mediated silver nanoparticles (AgNPs) synthesis appears to be reliable and environmentally friendly, requiring less energy, and cost. Various components present in its natural products can function as strong reducing and capping substrates ...
Pelin Eroğlu, Fidan Valiyeva
semanticscholar   +1 more source

Lipids from roots of Onosma heterophylla

Phytochemistry, 1987
Abstract The lipids (waxes and fatty substances) extracted from roots of Onosma heterophylla are reported. The wax fraction consists of esters of palmitic acid and its homologues with higher alcohols. β-Sitosterol was detected in this fraction in minor quantities.
Antonios S. Mellidis   +1 more
openaire   +1 more source

A natural approach to breast cancer treatment: investigation of chemical features of aerial parts of endemic Onosma sintenisii Hausskn. ex Bornm and its antioxidant properties, in vitro cytotoxic and apoptosis induction on MCF-7 cells

International Journal of Environmental Health Research
Onosma sintenisii Hausskn. ex Bornm. (O. sintenisii) belongs to the Boraginaceae family and it is an endemic species from Irano-turanian phytogeographical region (central and eastern Anatolia) that distributes in steppe areas.
Metin Yıldırım   +3 more
semanticscholar   +1 more source

Pyrrolizidine alkaloids from Onosma arenaria (Boraginaceae)

Biochemical Systematics and Ecology, 2003
Abstract Uplandicine, a 1,2-unsaturated pyrrolizidine alkaloid esterified with acetyl and echimidinyl moieties at C-7 and C-9, respectively, was isolated as a major component from the alkaloid extract of Onosma arenaria . Its structure was confirmed by MS (EI and positive FAB), 1H- and 13C-NMR analysis.
Assem El-Shazly   +2 more
openaire   +1 more source

Onosma glomeratum Y. L. Liu polysaccharide alleviates LPS-induced pulmonary inflammation via NF-κB signal pathway.

International Journal of Biological Macromolecules
As a traditional Chinese medicinal and edible homologous plant, Onosma glomeratum Y. L. Liu has been used for treating lung diseases in Tibet. In this study, a pectin polysaccharide, OGY-LLPA, with a molecular weight of 62,184 Da, was isolated and ...
Qianyi Yang   +11 more
semanticscholar   +1 more source

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