In vitro antioxidant activities of selected seaweeds from Southeast coast of India

被引：0

作者：

Gopalraj Karthikai Devi ^{[1
]}

Karunamoorthy Manivannan ^{[1
]}

Ganapathy Thirumaran ^{[2
]}

Fatimson Arockiya Aarthi Rajathi ^{[1
]}

Perumal Anantharaman ^{[1
]}

机构：

[1] Centre of Advanced Study in Marine Biology,Faculty of Marine Sciences,Annamalai University,Parangipettai-608502,Tamil Nadu,India

[2] Institute of Hydrobiology,Jinan University,Guangzhou-510638,China

来源：

Asian Pacific Journal of Tropical Medicine | 2011年 / 4卷 / 03期

关键词：

FT-IR; Reducing power; Seaweeds; Total phenolic content; Total antioxidant activity;

D O I：

暂无

中图分类号：

R285 [中药药理学];

学科分类号：

1008 ;

摘要：

Objective:In vitro antioxidant activities of three selected Indian seaweeds viz.,Halimeda tuna(H.tuna),Turbinaria conoides(T.conoides) and Gracilaria foliifera(G.foliifera) were evaluated.Methods:Total antioxidant activity,total phenolic content,and reducing power of crude methanol and diethyl ether extracts were determined.Results:Total phenolic content and total antioxidant activity were higher(1.231±0.173 mg GAE/g,1.675±0.361 mg GAE/g) in T.conoides respectively.Reducing power of crude methanol extract increased with concentrations of the extract.The Fourier transform-infra red spectrum analysis revealed the presence of polyphenolic signals.The seaweed extracts displayed moderate antioxidant activity compared to gallic acid standard.Conclusions:The seaweeds could be considered for curing diseases from oxidative deteriorations.

引用

页码：205 / 211

页数：7

共 17 条

[1] Antimicrobial potential of selected brown seaweeds from Vedalai coastal waters, Gulf of Mannar[J] . K Manivannan,G Karthikai devi,P Anantharaman,T Balasubramanian.Asian Pacific Journal of Tropical Biomedicine . 2011 (2)
[2] Total phenolic compounds, radical scavenging and metal chelation of extracts from Icelandic seaweeds[J] . Tao Wang,Rósa Jónsdóttir,Guerún ólafsdóttir.Food Chemistry . 2009 (1)
[3] Antioxidant activities and phenolics content of eight species of seaweeds from north Borneo
Matanjun, Patricia
Mohamed, Suhaila
Mustapha, Noordin Mohamed
Muhammad, Kharidah
Ming, Cheng Hwee
[J]. JOURNAL OF APPLIED PHYCOLOGY, 2008, 20 (04) : 367 - 373
[4] Antioxidant activities in tropical marine macroalgae from the Yucatan Peninsula, Mexico[J] . Mayalen Zubia,Daniel Robledo,Yolanda Freile-Pelegrin.Journal of Applied Phycology . 2007 (5)
[5] Preparation and in vitro antioxidant activity of κ-carrageenan oligosaccharides and their oversulfated, acetylated, and phosphorylated derivatives[J] . Huamao Yuan,Weiwei Zhang,Xuegang Li,Xiaoxia Lü,Ning Li,Xuelu Gao,Jinming Song.Carbohydrate Research . 2005 (4)
[6] Extracts from dulse (Palmaria palmata) are effective antioxidants and inhibitors of cell proliferation in vitro
Yuan, YV
Carrington, MF
Walsh, NA
[J]. FOOD AND CHEMICAL TOXICOLOGY, 2005, 43 (07) : 1073 - 1081
[7] Structural characterization, degree of esterification and some gelling properties of Krueo Ma Noy （ Cissampelos pareira ） pectin[J] . Jittra Singthong,Steve W. Cui,Suwayd Ningsanond,H. Douglas Goff.Carbohydrate Polymers . 2004 (4)
[8] Antioxidants and free radical scavenging activity of Phellinus baumii (Phellinus of Hymenochaetaceae) extracts
Shon, MY
Kim, TH
Sung, NJ
[J]. FOOD CHEMISTRY, 2003, 82 (04) : 593 - 597
[9] Investigation of plant extracts for the protection of processed foods against lipid oxidation. Comparison of antioxidant assays based on radical scavenging, lipid oxidation and analysis of the principal antioxidant compounds[J] . K. Schwarz,Grete Bertelsen,Lise R. Nissen,Peter T. Gardner,Marina I. Heinonen,Anu Hopia,Tuong Huynh-Ba,Pierre Lambelet,Donald McPhail,Leif H. Skibsted,Lilian Tijburg.European Food Research and Technology . 2001 (3)
[10] Lack of phlorotannin induction in the brown seaweed Ascophyllum nodosum in response to increased copper concentrations[J] . Marine Ecology Progress Series . 2000

← 1 2 →