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Showing 1 to 20 of 22 for “"Luteolin"”.
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Beneficial Effect of the Flavonoid Luteolin on Neuroinflammation
… these potent anti-inflammatory properties of luteolin, as well as the inverse relationship between flavonoid intake and cognitive decline in older persons and aged animals reported by others, we explored whether dietary supplementation of luteolin can ameliorate age-related deficits in spatial …
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Therapeutic and chemopreventive potential of luteolin against growth and metastasis of breast cancer
… the preventive and therapeutic potential of luteolin (LU), a naturally-occurring compound found commonly in fruits and vegetables, and examined its ability to both prevent the onset of breast cancer, and inhibit its growth and metastasis. LU effectively blocked progestin (P)-induced …
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ΣΥΜΒΟΛΗ ΣΤΗ ΜΕΛΕΤΗ ΤΩΝ ΧΗΜΙΚΩΝ ΣΥΣΤΑΤΙΚΩΝ ΤΩΝ ΦΥΛΛΩΝ ΤΟΥ ΦΥΤΟΥ CYNARA SCOLYMUS L.
… AND IR: ESCULIN, SCOPOLETIN, AURONE MARITIMEINE, LUTEOLIN, LUTEOLIN-7-GLUCOSIDE, LUTEOLIN-7-DIGLUCOSIDE, RUTIN, HESPERIDIN, HESPERITIN, QUERCETIN. MINERAL ELEMENTS WERE ALSO DETECTED BY NETRONIC ACTIVATION (BR, FE, RD, NI, CR, SB, CO, SC, NA AND CL). FREE AMINO-ACIDS WERE ALSO DETECTED.
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Molecular mechanisms of bioactive compounds in fruits and vegetables that inhibit pancreatic cancer and their relationship with inflammation
… 22 bioactive compounds tested, the flavonoids luteolin, apigenin, and quercetin had the highest inhibitory effects on GSK-3β activity, with 50% inhibitory values of 1.5, 1.9, and 2.0 µM, respectively. Molecular dockings were then performed to determine the potential interactions of each …
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In vitro-Untersuchungen zu Inhaltsstoffen von Hypericum perforatum L. sowie topische Anwendung von Hypericum perforatum-Extrakten bei der Atopischen Dermatitis
… unseren In-vitro-Experimenten konnten wir beim Luteolin, gefolgt von dem Flavonoid Apigenin, die größte proliferationshemmende Potenz der von uns untersuchten Johanniskrautinhaltsstoffe nachweisen. Die weiteren Substanzen wie Biapigenin, Amentoflavon, Myricetin, Epicatechin, Hyperosid, …
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A comparative study of the phosphodiesterase 4 inhibitory activity of artemisia afra, Leonotis leonorus and mentha longifolia plant medicines
… , total and individual flavanoids, especially luteolin and hesperetin, in the three plants and finally, to determine if there was a correlation between the PDE inhibitory activity and the levels of flavanoids or phenolic compounds in the plants. It was hypothesized that the plants with higher …
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Studies of the anti-cancer potential of flavonoids in Human Nasopharyngeal carcinoma cells
… anti-tumour property of two flavonoids namely luteolin and quercetin on nasopharyngeal carcinoma (NPC) using two NPC cell lines, HK1 and CNE2. We first identified the mechanisms leading to quercetin-mediated cell cycle arrest in NPC cells. Quercetin was able to inhibit E2F-1 transcriptional …
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ΜΕΛΕΤΗ ΤΩΝ ΧΗΜΙΚΩΝ ΣΥΣΤΑΤΙΚΩΝ ΤΟΥ ΦΥΤΟΥ GALIUM MELANANTHERUM BOISS
… IDENTIFIED: APIGENIN, KAEMPFEROL, QUERCETIN., LUTEOLIN, CAFFEIC ACID, SCOPOLETIN, VITEXIN LUTEOLIN-7-0-B-GENTIOBIOSIDE, ORIENTIN, CHLOROGENIC ACID, ISOQUERCITRIN, NICOTIFLORIN (KAEMPFEROL-3-0-B- RUTTIN >RUTIN, ESCULETIN (IDENTIFIED BYHPLC BUT NOT ISOLATED). THE FREE AMINO-ACIDS WERE DETECTED BY …
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Rooibos tea flavonoids increase mineral content in human osteoblast-like cells
… such as rutin, orientin, hyperoside and luteolin. These flavonoids have similar structures to estradiol, and therefore may act as estrogen mimics to promote favourable outcomes in bone. The overall objective of this research was to identify flavonoids that could enhance mineral content in …
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The effect of UV-B radiation on flavonoid accumulation and gene expression in Marchantia polymorpha
… were found in the highest amounts followed by luteolin-based flavones. The ratio of Apigenin to Luteolin-based flavones was seen to shift towards luteolin in high UV-B responses. Apigenin was suggested to be required for UV-B screening functions under low fluence while high fluence treatments, …
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ΣΥΜΒΟΛΗ ΣΤΗ ΜΕΛΕΤΗ ΤΩΝ ΧΗΜΙΚΩΝ ΣΥΣΤΑΤΙΚΩΝ ΤΩΝ ΦΥΛΛΩΝ ΤΟΥ ΦΥΤΟΥ PHLOMIS FRUTICOSA L.
… FOLLOWING: CAFFEIC-1-RHAMNOGLUCOSIDE, VICENIN-2, LUTEOLIN-7-0-GLUCOSIDE, CHRYSOERIOL-7-0-GLUCOSIDE, CHLOROGENIC ACID, CAFFEIC-1-GLUCOSIDE, APIGENIN-7-P- COUMAROYLGLUCOSIDE, CHRYSOERIOL-7-P-COUMAROYLGLUCOSIDE.
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Antioxidant activity and phytochemical evaluations of selected medicinal plants
… acid (3,5-DCQA), axillarin and luteolin. 3,5-DCQA appeared to be the most abundant and most antioxidant-active compound (yield = 7.28%, IC50 = 9.7 μM). The potent antioxidant activity is in support of the traditional use of the herb for fever, rheumatic conditions and …
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Studies on biological activities of Scottish plants.
… species. The 13 flavonoids isolated were luteolin and its derivatives luteolin 3'-Beta-D-glucopyranoside, luteolin 4'-Beta-D-glucopyranoside, swertish, swertiajaponin, isoscoparin-2-Beta-D-glucopyranoside, genkawanin, naringenin, kaempferol and its derivatives astragalin and tiliroside. …
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PHARMACOKINETICS AND ORAL DELIVERY OF POLYMETHOXYLATED FLAVONES
… (TAN), apigenin trimethyl ether (ATE), and luteolin tetramethyl ether (LTE), their pharmacokinetic profiles were assessed in Sprague-Dawley rats. Aqueous solubility has been identified a major barrier to their oral bioavailability. Subsequently, self-microemulsifying drug delivery system …
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The Identification and Comparison of the Flavonoids in the Flowers of Campanula Rapunculoides L. and Campanula Americana L.
… C. rapunculoides and C. americana. Vitexin and luteolin were found in C. americana but not in C. rapunculoides. C. rapunculoides contains an unidentified, blue florescing flavonoid not found in C. americana. Conclusions. It was shown that C. rapunculoides and C. americana share three flavonoids …
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Phytochemical and cytotoxicity studies on Arbutus pavarii, Asphodelus aestivus, Juniperus phoenicea and Ruta chalepensis growing in Libya
… (28)] from J. phoenicea leaves; one flavonoid, luteolin (22), four anthraquinones [aleo-emodin (13), chrysphanol anthrone (79), 10, 10`chrysphanol bianthrone (80) and C-α-rhamnopyranosyl bianthracene-9, 9’, 10 (10'H)-trione glycoside (81) and p-hydroxy-phenethyl trans-ferulate (82) from A. …
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The Cellular and Molecular Properties of Flavinoids in Prostate Cancer Chemoprevention
… DHC, 0.25% fisetin, 0.25% quercetin, 0.25% luteolin) for 32 weeks. We demonstrated a significant reduction in genitourinary weight, and a reduction in prostate cancer grade in mice administered 1% DHC and combination diets. Flavonoid supplementation was, however, associated with …
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Study of Polyphenols and Naphthalimide Analogs As Inhibitors of Amyloid- β Protein Aggregation In Alzheimer'S Disease
… of polyphenols, including flavone, apigenin, luteolin, 3'4'-dihydroxyflavone and 5,7,3'4'5'-pentahydroxyflavone, was investigated for their ability to disrupt Aβ fibrils. Results indicate that these polyphenols do not disassociate Aβ fibrils but interrupt Aβ fibrils-ThT …
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Using Dictyostelium discoideum to develop flavonoid therapeutics for polycystic kidney disease: the role of MATE transporters
… to cross the cell membrane, whereas kaempferol, luteolin and quercetin did, with both kaempferol and quercetin being localised to the mitochondria, and some distribution within the cytoplasm.
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