Lipid peroxidation inhibitory activity of some constituents isolated from the stem bark ofEucalyptus globulus

2000 ◽  
Vol 23 (2) ◽  
pp. 147-150 ◽  
Author(s):  
Bong-Sik Yun ◽  
In-Kyoung Lee ◽  
Jong-Pyung Kim ◽  
Sung-Hyun Chung ◽  
Gyu-Seop Shim ◽  
...  
Keyword(s):  
Lipid Peroxidation ◽  
Inhibitory Activity ◽  
Stem Bark ◽  
Lipid Peroxidation Inhibitory Activity

Limonoids from Meliaceae with Lipid Peroxidation Inhibitory Activity

2011 ◽  
Vol 6 (6) ◽  
pp. 1934578X1100600 ◽  
Author(s):  
Robert G. Fowles ◽  
Baldwin S. Mootoo ◽  
Russel S. Ramsewak ◽  
William F. Reynolds ◽  
Muraleedharan G. G. Nair
Keyword(s):  
Lipid Peroxidation ◽  
Antioxidant Activity ◽  
Inhibitory Activity ◽  
Natural Compounds ◽  
Lipid Peroxidation Inhibitory Activity ◽  
Positive Controls

In this study the antioxidant activity of natural limonoids from Meliaceae swietenolide (1), 3,6-O,O-diacetylswietenolide (2), swietenine (3), swietemahonin G (4) and 2-hydroxyswietenine (5) were investigated along with the semisynthetic analogues (6-25) of compounds 1, 3-4. Lipid peroxidation (LPO) inhibitory assays revealed 85.6, 13.3, 77.3, 61.2 and 24.6 % inhibition for the natural compounds 1-5. Excellent antioxidant activity was seen for the semisynthetic analogues 10 (98.3 %), 16-17, 21-22 and 25 (100 %), which were more active than the positive controls BHA (91.3 %) and TBHQ (95.7 %).

QSAR Analysis of the Lipid Peroxidation Inhibitory Activity with Structure and Energetics of 36 Flavonoids Derivatives

2006 ◽  
Vol 53 (6) ◽  
pp. 1251-1261 ◽  
Author(s):  
Hsien-Ren Liao ◽  
Yeong-Sheng Chang ◽  
Ling-Ling Yang ◽  
Yu-Chun Lin ◽  
Yu-Ma Chou ◽  
...  
Keyword(s):  
Lipid Peroxidation ◽  
Inhibitory Activity ◽  
Qsar Analysis ◽  
Lipid Peroxidation Inhibitory Activity

scholarly journals Lipid Peroxidation Inhibitory Activity In vitro of Mezzetia parviflora Becc. Wood Bark Polar extract

2017 ◽  
Vol 9 (2) ◽  
pp. 171-175 ◽  
Author(s):  
Mufidah Murdifin ◽  
Ermina Pakki ◽  
Gemini Alam ◽  
Marianti A. Manggau ◽  
Lukman Muslimin ◽  
...  
Keyword(s):  
Lipid Peroxidation ◽  
Inhibitory Activity ◽  
Wood Bark ◽  
Lipid Peroxidation Inhibitory Activity

IN VITRO LIPID PEROXIDATION INHIBITORY AND ANTI-ARTHRITIC ACTIVITIES OF SOME INDIAN MEDICINAL PLANTS

INDIAN DRUGS ◽  
2012 ◽  
Vol 49 (06) ◽  
pp. 31-35
Author(s):  
A. A Rege ◽  
◽  
P. R. Juvekar ◽  
A. R. Juvekar
Keyword(s):  
Lipid Peroxidation ◽  
Liver Mitochondria ◽  
Tinospora Cordifolia ◽  
Ocimum Sanctum ◽  
Rat Liver Mitochondria ◽  
Total Phenolic ◽  
Lipid Peroxidation Inhibitory Activity ◽  
Gallic Acid Equivalent ◽  
Indian Medicinal Plants

Anti-lipid peroxidation effect of aqueous extracts of Ocimum sanctum, Tinospora cordifolia and Withania somnifera was evaluated against Fe2+-ascorbic acid-induced lipid peroxidation using rat liver mitochondria as model system, whereas, anti-arthritic activity was evaluated by proteinase inhibitory assay. O. sanctum showed potent anti-lipid peroxidation and anti-arthritic activities. T. cordifolia exhibited moderate anti-lipid peroxidation activity, but considerable anti-arthritic activity, whereas, W. somnifera revealed least lipid peroxidation inhibitory activity and considerable anti-arthritic activity. Besides, Folin-Ciocalteu reagent in terms of gallic acid equivalent achieved the total phenolic content and the trend was found to be O. sanctum > T. cordifolia > W. somnifera.

scholarly journals Anti-Trypanosomal Alkaloids from Xymalos Monospora

2006 ◽  
Vol 1 (8) ◽  
pp. 1934578X0600100
Author(s):  
Dieudonne Ngamga ◽  
Pierre Tane ◽  
Donna Rattendi ◽  
Cyrus Bacchi ◽  
Christopher C. Okunji ◽  
...  
Keyword(s):  
Inhibitory Activity ◽  
Stem Bark ◽  
Aporphine Alkaloid ◽  
African Trypanosomes ◽  
Benzylisoquinoline Alkaloids ◽  
Benzylisoquinoline Alkaloid ◽  
Growth Inhibitory ◽  
Growth Inhibitory Activity

From an extract of the stem bark of Xymalos monospora, a bis-benzylisoquinoline alkaloid (1), three benzylisoquinoline alkaloids (mollinedine, 1-(p-methoxybenzyl)-6,7-methylenedioxyisoquino-line, doryafranine), and an aporphine alkaloid (N-methyllaurotetanine) were isolated. These compounds were tested for growth inhibitory activity against bloodstream forms of three strains of African trypanosomes. In vitro IC50 values starting from 1.8 μg /mL were obtained.

Sign in / Sign up

Export Citation Format

Share Document