- Triterpenoids and a Sterol from the Stem-bark of Styrax japonica and Their Protein Tyrosine Phosphatase 1B Inhibitory Activities
[作者:Kwon, JH; Chang, MJ; Seo, HW; Lee, JH; Min, BS; Na, M; Kim, JC; Woo, MH; Choi, JS; Lee, HK; Bae, K,期刊:Phytotherapy Research, 页码:1303-1306 , 文章类型: Article,,卷期:2008年22-10]
- Five pentacyclic triterpenoids (1-5) and a sterol (6) were isolated from the stem-bark of Styrax japonica. The six compounds, 1-6, were determined to be 3 beta-acetoxy-28-hydroxyolean-12-ene (1), 3 beta-acetoxyolean-12-e...
- In vitro Antileishmanial and Antimalarial Activities of Tetrahydrofuran Lignans isolated from Nectandra megapotamica (Lauraceae)
[作者:da Silva, AA; Costa, ES; Cunha, WR; Silva, MLAE; Nanayakkara, NPD; Bastos, JK,期刊:Phytotherapy Research, 页码:1307-1310 , 文章类型: Article,,卷期:2008年22-10]
- Seven tetrahydrofuran lignans, isolated from Nectandra megapotamica (Lauraceae), were evaluated for their in vitro antileishmanial and antimalarial activities. Among the evaluated compounds, machilin-G (1a) and veraguens...
- Role of Nigella sativa and a Number of its Antioxidant Constituents towards Azoxymethane-induced Genotoxic Effects and Colon Cancer in Rats
[作者:Al-Johar, D; Shinwari, N; Arif, J; Al-Sanea, N; Jabbar, AA; El-Sayed, R; Mashhour, A; Billedo, G; El-Doush, I; Al-Saleh, I,期刊:Phytotherapy Research, 页码:1311-1323 , 文章类型: Article,,卷期:2008年22-10]
- This study examined the chemopreventive effect of Nigella sativa and some of its antioxidant constituents on a number of colon cancer biomarkers in rats induced with azoxymethane (AOM). Sixty male Sprague-Dawley rats wer...
- Effects of Polygala tenuifolia Root Extract on Proliferation of Neural Stem Cells in the Hippocampal CA1 Region
[作者:Park, HJ; Lee, K; He, H; Lee, M; Kim, JW; Whang, WW; Kwon, YK; Kwon, H,期刊:Phytotherapy Research, 页码:1324-1329 , 文章类型: Article,,卷期:2008年22-10]
- Neurogenesis persists in the adult mammalian brain and can be a target for modulation for therapeutic purposes. This study investigated the effect of a Polygala tenuifolia root extract on the proliferation of a stem cell...
- The Relationship between Chondroprotective and Antiinflammatory Effects of Withania somnifera Root and Glucosamine Sulphate on Human Osteoarthritic Cartilage In Vitro
[作者:Sumantran, VN; Chandwaskar, R; Joshi, AK; Boddul, S; Patwardhan, B; Chopra, A; Wagh, UV,期刊:Phytotherapy Research, 页码:1342-1348 , 文章类型: Article,,卷期:2008年22-10]
- Using a validated explant model of in vitro cartilage damage, the effects of aqueous extracts of Withania somnifera (Ashwagandha) root and glucosamine sulphate (GlcS) were tested on the levels of nitric oxide (NO) and gl...
- Antibacterial terpenes from the oleo-resin of Commiphora molmol (Engl.)
[作者:Rahman, MM; Garvey, M; Piddock, LJV; Gibbons, S,期刊:Phytotherapy Research, 页码:1356-1360 , 文章类型: Article,,卷期:2008年22-10]
- Two octanordammaranes, mansumbinone (1) and 3,4-seco-mansumbinoic acid (2), and two sesquiterpenes, beta-elemene (3) and T-cadinol (4) have been isolated from the oleo-resin of Commiphora molmol (Engl.). The structures o...
- Resveratrol induces apoptosis and inhibits adipogenesis in 3T3-L1 adipocytes
[作者:Rayalam, S; Yang, JY; Ambati, S; Della-Fera, MA; Baile, CA,期刊:Phytotherapy Research, 页码:1367-1371 , 文章类型: Article,,卷期:2008年22-10]
- Resveratrol, a phytoallexin, has recently been reported to slow aging by acting as a sirtuin activator. Resveratrol also has a wide range of pharmacological effects on adipocytes. In this study, we investigated the effec...
- Modification of Gamma-radiation Response in Mice by Green Tea Polyphenols
[作者:Lee, HJ; Kim, JS; Moon, C; Kim, JC; Lee, YS; Jang, JS; Jo, SK; Kim, SH,期刊:Phytotherapy Research, 页码:1380-1383 , 文章类型: Article,,卷期:2008年22-10]
- In this study we evaluated the effect of water extracts of green tea (GT) and mixtures of green tea polyphenols (GTPs), epigallocatechin gallate (EGCG), epicatechin gallate (ECG), epigallocatechin (EGC) and epicatechin (...
- In vitro Antidiabetic Activities of Five Medicinal Herbs used in Chinese Medicinal Formulae
[作者:Lau, CH; Chan, CM; Chan, YW; Lau, KM; Lau, TW; Lam, FC; Che, CT; Leung, PC; Fung, KP; Ho, YY; Lau, CBS,期刊:Phytotherapy Research, 页码:1384-1388 , 文章类型: Article,,卷期:2008年22-10]
- Fructus Corni, Fructus Schisandrae Chinensis, Poria, Rhizoma Alismatis and Rhizoma Dioscoreae are commonly used in traditional Chinese medicine for diabetes treatment. They are also the component herbs of an antidiabetic...
- Evaluation of antioxidant, antinociceptive, and anti-inflammatory activities of ethanol extracts from Aloe saponaria Haw.
[作者:Yoo, EA; Kim, SD; Lee, WM; Park, HJ; Kim, SK; Cho, JY; Min, W; Rhee, MH,期刊:Phytotherapy Research, 页码:1389-1395 , 文章类型: Article,,卷期:2008年22-10]
- Aloe species are traditionally prescribed for hypertension, burning, and rheumatoid arthritis. To elucidate the mechanism of the antihypertensive and anti-inflammatory activities of this herb, the ethanol fraction from A...
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