Results 81 to 90 of about 46,021 (301)
Inhibitory effect of calotropis gigantea extract on ovalbumin-induced airway inflammation and arachidonic acid induced inflammation in a murine model of asthma [PDF]
, 2011 The root of Calotropis gigantea has been reported as a traditional folkloric medicine in treatment of asthma in the Indian literature. Root contain α-and β-amyrin are reported to possess anti-lipoxygenase activity.
Vipin Bulani, Kailash Biyani, Ravindra Kale, Unmesh Joshi, Kishor Charhate, Dinesh Kumar, Ramesh Pagore, Int J Cur Bio Med Sci.
core
Acutaxylines A and B, two novel triterpenes from Dysoxylum acutangulum [PDF]
, 2009 Two novel triterpenes, acutaxylines A (1) and B (2) consisting of a cyclopentenone side chain at C-17 and an oxepan-2-ol, were isolated from the leaves of Dysoxylum acutangulum. The relative stereochemistry of 1 and 2 was determined by NOESY correlations.
Hirasawa, Yusuke +6 more
core +1 more source
Triterpene saponins fromMyrsine pellucida
Phytochemistry, 1994 Quercitol, five saponins and 3-O-(6'-O-palmitoyl) beta-D-glucopyranosyl stigmasterol were isolated from the stem bark of Myrisine pellucida. These compounds are described for the first time in this plant and their structures were determined using a combination of 1H and 13C NMR, and mass spectroscopy.
Lavaud, C. +4 more
openaire +3 more sources
ChemistryOpen, EarlyView.Teucrium polium shows antidiabetic activity with its phytochemical composition and biological activities. The essential oil is rich in carvacrol, thymol, γ‐terpinene, and o‐cymene, while the aqueous and hydroethanolic extracts are characterized by poliumoside, verbascoside, isorhamnetin‐3‐O‐rutinoside, and apigenin‐7‐rutinoside. Antioxidant activity is
Hajar El Ouadni +10 more
wiley +1 more source
Phytochemical, nutraceutical and antioxidant studies of the aerial parts of Daucus carota L. (Apiaceae) [PDF]
, 2018 Introduction: Carrot is a rich source of anthocyanins, carotenoids, vitamins A, B and C. The aerial parts are used as livestock feed in some parts of Northern Nigeria with little or no scientific evidence of its nutritional potential.
Abubakar, Ahmed. +4 more
core +2 more sources
Synthetic Biology-derived triterpenes as efficacious immunomodulating adjuvants [PDF]
, 2020 Mizuki Tateno +8 more
openalex +1 more source
Triterpene glycosides from Agrostemma gracilis
Phytochemistry, 2010 Four triterpene saponins, agrostemmosides A-D were isolated from the methanol extract of Agrostemma gracilis. The structures of the compounds were determined as 3-O-beta-D-xylopyranosyloleanolic acid 28-O-beta-D-glucopyranosyl-(1-->2)-[beta-D-xylopyranosyl-(1-->6)]-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranosyl ester, 3-O-alpha-L-rhamnopyranosyl ...
Omer Koz +4 more
openaire +4 more sources
ChemistryOpen, EarlyView.Natural products derived from plants, animals, fungi, bacteria, and minerals contain diverse bioactive classes such as alkaloids, flavonoids, terpenoids, saponins, tannins, and phenolics. These natural products work through different mechanisms, including ROS inhibition, NF‐κB suppression, and cytokine regulation, and exhibit wide applications across ...
Sajid Ali +4 more
wiley +1 more source
Chemical and biological investigations of Delonix regia (Bojer ex Hook.) Raf. [PDF]
, 2010 U radu je opisana izolacija pet sastojaka petroleterske i diklormetanske frakcije metanolnog ekstrakta kore biljke Delonix regia: lupeol (1), epilupeol (2), β-sitosterol (3), stigmasterol (4) i p-metoksibenzaldehid (5). Nadalje, testirano je antimikrobno
A. Bauer +18 more
core +3 more sources
Harnessing Natural Compounds in Psoriasis: Targeting Cellular Pathways for Effective Therapy
Phytotherapy Research, EarlyView.Natural compounds act on key cellular pathways in psoriasis by suppressing keratinocyte hyperproliferation, modulating Th17/IL‐17‐mediated immune responses, and reducing oxidative stress. These multi‐target effects highlight their potential as safer adjunctive therapies alongside conventional treatments.
Hye Jin Lee +9 more
wiley +1 more source