The DOI matches its Crossref record; 125 of the 126 references it cites were found in a registry or an index.
Biological activities and potential health benefits of sulfated polysaccharides derived from marine algae
Abstract
Recently, a great deal of interest has been developed to isolate novel bioactive compounds from marine resources because of their numerous health beneficial effects. Among marine resources, marine algae are valuable sources of structurally diverse bioactive compounds. The cell walls of marine algae are rich in sulfated polysaccharides (SPs) such as fucoidans in brown algae, carrageenans in red algae and ulvans in green algae. These SPs exhibit many beneficial biological activities such as anticoagulant, antiviral, antioxidative, anticancer and immunomodulating activities. Therefore, marine algae derived SPs have great potential for further development as products in nutraceutical, pharmaceutical and cosmeceutical areas. This contribution presents an overview of biological activities and potential health benefits of SPs derived from marine algae.
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“This research is necessary for the solution of problems of standardization of preparations on the basis of fucoidans, which have attracted attention as practically nontoxic natural products [25,26,27] with antitumor, immunomodulatory, and other useful properties [24,28,29,30].”
From Anticancer and Cancer Preventive Properties of Marine Polysaccharides: Some Results and Prospects (2013) · cites this paper as [30]
In the citing paper
“Cancer preventive properties of fucoidans have been shown in many experiments.”
From Anticancer and Cancer Preventive Properties of Marine Polysaccharides: Some Results and Prospects (2013) · cites this paper as [30]
In the citing paper
“For example, decrease of clonogenic growth of tumor cells was demonstrated after treatment with fucoidans [30,45,56].”
From Anticancer and Cancer Preventive Properties of Marine Polysaccharides: Some Results and Prospects (2013) · cites this paper as [30]
In the citing paper
“These sulphate linked sugar units increased the inhibition of factors Xa, IIa and thrombin with the help of antithrombin and heparin cofactor II in blood coagulation intrinsic pathway”
From Polysaccharides from macroalgae: Recent advances, innovative technologies and challenges in extraction and purification (2017) · cites this paper as Wijesekara et al., 2011
Citations
Cites
DNA damage by oxygen‐derived species Its mechanism and measurement in mammalian systems
Halliwell, B. B., & Aruoma, O. I. (1991) · FEBS Letters · doi:10.1016/0014-5793(91)80347-6 · Cited by 1,537
Carrageenans: Biological properties, chemical modifications and structural analysis – A review
Campo, V. L., Kawano, D. F., da Silva, D. B., & Carvalho, I. (2009) · Carbohydrate Polymers · doi:10.1016/j.carbpol.2009.01.020 · Cited by 1,412
Fucoidan: Structure and bioactivity
Li, B., Lu, F., Wei, X., & Zhao, R. (2008) · Molecules · doi:10.3390/molecules13081671 · Cited by 1,383
I NHIBITION OF C ARCINOGENESIS BY D IETARY P OLYPHENOLIC C OMPOUNDS
Yang, C. S., Landau, J. M., Huang, M.-T., & Newmark, H. L. (2001) · Annual Review of Nutrition · doi:10.1146/annurev.nutr.21.1.381 · Cited by 1,260
Structure and Functional Properties of Ulvan, a Polysaccharide from Green Seaweeds
Lahaye, M., & Robic, A. (2007) · Biomacromolecules · doi:10.1021/bm061185q · Cited by 1,024
Development and biological activities of marine-derived bioactive peptides: A review
Kim, S., & Wijesekara, I. (2010) · Journal of Functional Foods · doi:10.1016/j.jff.2010.01.003 · Cited by 786
Antioxidant activity of sulfated polysaccharide fractions extracted from Laminaria japonica
Wang, J., Zhang, Q., Zhang, Z., & Li, Z. (2007) · International Journal of Biological Macromolecules · doi:10.1016/j.ijbiomac.2007.10.003 · Cited by 745
Biological activities of sulfated polysaccharides from tropical seaweeds
Costa, L. S., Fidelis, G. P., Cordeiro, S. L., Oliveira, R. M., Sabry, D. A., Câmara, R. B. G., Nobre, L. T. D. B., Costa, M. S. S. P., Almeida-Lima, J., Farias, E. H. C., et al. (2010) · Biomedicine & Pharmacotherapy · doi:10.1016/j.biopha.2009.03.005 · Cited by 659
Guillon, F., & Champ, M. M. J. (2000) · Food Research International · doi:10.1016/s0963-9969(00)00038-7 · Cited by 607
Rupérez, P., Ahrazem, O., & Leal, J. A. (2002) · Journal of Agricultural and Food Chemistry · doi:10.1021/jf010908o · Cited by 599
Research works printed but not linked: 1
- Ye, 2006, Optimization of the extraction of Sargassum sp. polysaccharides, Food Research and Development, 27, 22
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Metadata
- Authors
- Wijesekara, I., Pangestuti, R., & Kim, S.-K.
- Affiliations
- Pukyong National University (KR)
- Corresponding author
- Kim, Se-Kwon
- Venue
- Carbohydrate Polymers
- Publisher
- Elsevier BV
- Published
- 2011-02
- Volume
- 84
- Issue
- 1
- Pages
- 14-21
- ISSN
- 0144-8617 (ISSN-L)
- OpenAlex
- W2068498799
- Cited by
- 992
- References
- 126
- Citations by year
- 2026: 24 · 2025: 59 · 2024: 65 · 2023: 61 · 2022: 67 · 2021: 81 · 2020: 96 · 2019: 73 · 2018: 76 · 2017: 75 · 2016: 78 · 2015: 64 · 2014: 50 · 2013: 57 · 2012: 35
- FWCI
- 58.39
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Carbohydrate Polymers (publishedVersion)
- Funders
- Marine Bioprocess Research Center of the Marine Bio 21 Project
- Topics
- Life Sciences › Agricultural and Biological Sciences › Aquatic Science › Seaweed-derived Bioactive Compounds
- Life Sciences › Agricultural and Biological Sciences › Food Science › Polysaccharides Composition and Applications
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Polysaccharides and Plant Cell Walls
- Keywords
- sulfated polysaccharides, marine algae, fucoidan, carrageenan, ulvan, anticoagulant activity, antiviral activity, antioxidant activity, anticancer activity, immunomodulation, nutraceuticals, pharmaceuticals, cosmeceuticals, bioactive compounds
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