Isolation and antioxidant capacity of fucoidan from selected Malaysian seaweeds

Lim, Seng Joe; Mustapha, Wan Aida Wan; Maskat, Mohamad Yusof; Said, Mamot; Jokiman, Ropien; Mohd, D.

doi:10.1016/j.foodhyd.2014.03.007

Cited by 170 publications

(119 citation statements)

References 36 publications

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“…As discussed in our former work, Lim et al (2014), Sargassum binderi contains fucoidan and the fucoidan isolated from Sargassum binderi (F sar ) demonstrates antioxidative activities, especially in terms of secondary antioxidative activities. Therefore, the fucoidan content in the seaweed tea with four different time treatments (F t05 , F t10 , F t15 and F t20 ), were tested for its fucoidan content using a colorimetric method.…”

Section: Determination Of Fucoidan Content In Seaweed Teamentioning

confidence: 75%

“…The samples and standards were then allowed to cool and added with 0.1 mL 3% L-cysteine solution, stirred and left at room temperature for 30 min. Absorbance at 396 nm and 427 nm were determined using BioTek Epoch microplate spectrophotometer (Vermont, USA) and the difference in both absorbance (Δλ 396 -λ 427 ) were due to that of fucose (Hellebust & Craigie 1978;Lim et al 2014). The fucoidan content was calculated using the following equation:…”

Section: Determination Of Fucoidan Content In Seaweed Teamentioning

confidence: 99%

“…The hydroxyl radical scavenging activity (·OH) was determined according to the method reported by Lim et al (2014). The hydroxyl radical was generated using the Fenton reaction, where 0.5 mL of 9 mM ferrous sulphate (FeSO 4 ) solution was added to 1.0 mL of 8.8 mM hydrogen peroxide (H 2 O 2 ) (35% purity, HmbG Chemicals) solution.…”

Section: Hydroxyl Radical (·Oh) Scavenging Activitymentioning

confidence: 99%

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Seaweed Tea: Fucoidan-Rich Functional Food Product Development from Malaysian Brown Seaweed, Sargassum binderi

Mustapha¹,

Maskat²

2017

JSM

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Our previous studies on fucoidan from Malaysian brown seaweed, Sargassum binderi, found that it exhibited significant secondary anti-oxidative activity and showed non-toxicity. In order to exploit its health benefits, fucoidan-rich seaweed tea was developed in this study. A total of 4 different brewing time treatments were performed on Sargassum binderi at 5, 10, 15 and 20 mins (F t05 , F t10 , F t15 and F t20 , respectively

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Section: Determination Of Fucoidan Content In Seaweed Teamentioning

confidence: 75%

Section: Determination Of Fucoidan Content In Seaweed Teamentioning

confidence: 99%

Section: Hydroxyl Radical (·Oh) Scavenging Activitymentioning

confidence: 99%

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Seaweed Tea: Fucoidan-Rich Functional Food Product Development from Malaysian Brown Seaweed, Sargassum binderi

Mustapha¹,

Maskat²

2017

JSM

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“…Selain itu, ekstrak atau polisakarida rumpai laut mempunyai sebatian bioaktif serta farmakologi yang sangat penting seperti alginat, karaginan, agar dan fukoidan yang telah digunakan secara meluas dalam industri perubatan dan farmaseutik (Lim et al 2014). Sebatian bioaktif dalam ekstrak rumpai laut menghasilkan metabolit sekunder seperti polifenol dan komponen penyerapan ultra ungu yang amat berguna dalam aktiviti biologi (Bansemir et al 2006;Shevchenko et al 2007).…”

Section: Pengenalanunclassified

Penyahbauan Fukoidan dan Kesannya terhadap Ciri Fizikokimia dan Aktiviti Antipengoksidaan

Tan

Khalafu

Mustapha³

et al. 2018

JSM

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“…waste will be very useful when utilized in order to reduce environmental damage, which can be used to feed the cattle. Patel and Goyal (2011) (Lim et al, 2014). The purification process of polysaccharide from seaweed produces 9.87 mg / g phenol and 20.16 mg / g flavonoids as antioxidants (Woo et al, 2012;Lim et al, 2014;Imjongjairak et al, 2015;Chan et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

Effect of Diet Containing Gracilaria Sp. Waste and Multi-Enzyme Additives on Blood Lipid Profile of Local Duck

Frasiska

Suprijatna

Susanti

2016

JAP

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Abstract. This study was aimed to evaluate the effect of diet containing waste of seaweed Gracilaria sp. on local lipid profiles of duck blood including cholesterol, triglycerides, low density lipoprotein (LDL), and high density lipoprotein (HDL). The material in this study were 72 female Tegal ducks aged 22 weeks with 1,318 ± 121 g average body weight, diets containing Gracilaria sp. waste (GW) with 18% protein and 2900 kcal/kg metabolic energy and 150 g/ton feed commercial multi-enzyme (ME). Data were subject to Completely Randomized Design with 6 treatments, (T0) Basal Diets, (T0+) Basal Diets with ME, (T1) Diets with 10% GW, (T1+) Diets with 10% GW + ME, (T2+) Diets with 12.5 % GW + ME, and (T3+) Diets with 15% GW + ME. The treatment was given for 12 weeks and blood sample was taken on the last week. The serum was separated and analyzed for blood lipid profiles using CHOD-PAP. Results showed that diet with 12.5%GW plus multi-enzyme additives significantly (P<0.05) affected blood lipid profiles of local duck, tended to lower triglycerides and LDL Cholesterol, but increase blood HDL levels.Key words: blood lipids, local ducks, Gracilaria sp. waste, multi-enzyme Abstrak. Penelitian ini bertujuan untuk mengevaluasi pengaruh ransum yang mengandung limbah rumput laut Gracilaria sp. Terhadap profi lemak darah itik local antara lain kolesterol, trigliserida, low density lipoprotein (LDL), dan high density lipoprotein (HDL).Materi yang digunakan dalam penelitian ini adalah itik Tegal betina umur 22 minggu dengan bobot badan rata-rata 1.318±121g sebanyak 72ekor, ransum mengandung limbah Gracilaria sp. (LG) dengan protein 18% dan energy metabolis 2900 kcal/kg dan multienzim (ME) komersial dengan dosis penggunaan 150 g/ton pakan. Penelitian menggunakan Rancangan Acak Lengkap dengan 6 perlakuan yaitu (T0) Ransum Basal, (T0+) Ransum Basal dengan ME, (T1) Ransumdengan 10% LG (T1+) Ransumdengan 10% LG + ME, (T2+) Ransum dengan 12,5% LG + ME (T3+) Ransum dengan 15% LG + ME. Perlakuan dilakukan selama 12 minggu dan pengambilan sampel darah pada minggu terakhir. Serum dipisahkan dan dianalisis profile mak darah menggunakan metode CHOD-PAP. Hasil menunjukkan bahwa pemberian ransum mengandung LG 12,5% ditambah aditif multienzim berpengaruh nyata (P<0,05) terhadap profil lemak darah itik lokal, cenderung menurunkan Trigliserida, Kolesterol LDL sebaliknya meningkatkan kadar HDL darah.

show abstract

Isolation and antioxidant capacity of fucoidan from selected Malaysian seaweeds

Cited by 170 publications

References 36 publications

Seaweed Tea: Fucoidan-Rich Functional Food Product Development from Malaysian Brown Seaweed, Sargassum binderi

Seaweed Tea: Fucoidan-Rich Functional Food Product Development from Malaysian Brown Seaweed, Sargassum binderi

Penyahbauan Fukoidan dan Kesannya terhadap Ciri Fizikokimia dan Aktiviti Antipengoksidaan

Effect of Diet Containing Gracilaria Sp. Waste and Multi-Enzyme Additives on Blood Lipid Profile of Local Duck

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