Results 11 to 20 of about 700,714 (339)

Extraction, Characterization, and Anticoagulant Activity of a Sulfated Polysaccharide from Bursatella leachii Viscera. [PDF]

ACS Omega, 2020
Bioactive compounds for drug discovery are increasingly extracted and purified from natural sources including marine organisms. Heparin is a therapeutic agent that has been used for several decades as an anticoagulant.
Dhahri M, Sioud S, Dridi R, Hassine M, Boughattas NA, Almulhim F, Al Talla Z, Jaremko M, Emwas AM.   +8 more
europepmc   +2 more sources

Inhibitory Effect of Sulfated Polysaccharide from Codium edule P.C. Silva Against 2,4-Dinitrofluorobenzene (DNFB)- Induced Allergic Contact Dermatitis on Female BALB/c Mice [PDF]

Advanced Pharmaceutical Bulletin, 2022
Purpose: Sulfated polysaccharide from Codium species has been reported for its antiinflammatoryactivities. However, the effect of sulfated polysaccharide from Codium edule onallergic responses has not been studied.
Martin Raemond Brondial Mallabo, Mary Jho - Anne T. Corpuz, Reginald B. Salonga, Ross D. Vasquez   +3 more
doaj   +2 more sources

Chemical characterization and antioxidant activity of sulfated polysaccharide from the red seaweed Gracilaria birdiae [PDF]

Food Hydrocolloids, 2012
Hydrocolloids from seaweeds have interesting functional properties, such as antioxidant activity and gelling ability. A polysaccharide was isolated by aqueous extraction at 90 C from the red seaweed Gracilaria birdiae (Gb), with a yield of 27.2% of the ...
Bourbon, A. I., Cerqueira, M. A., Coimbra, Manuel A., Martins, Joana, Pinheiro, A. C., Souza, B. W. S., Teixeira, J. A., Vicente, A. A.   +7 more
core   +3 more sources

Solomonseal polysaccharide and sulfated Codonopsis pilosula polysaccharide synergistically resist Newcastle disease virus. [PDF]

PLoS ONE, 2015
Five combinations of three ratios (PS9-sPS1, PS7-sPS3 and PS6-sPS4) were prepared with polysaccharide (PS) and sulfated polysaccharide (sPS). The antiviral activities of these compounds were subsequently compared in vitro using the MTT assay, observation
Cui Liu, Jin Chen, Entao Li, Qiang Fan, Deyun Wang, Cunshuai Zhang, Peng Li, Xiuping Li, Xingying Chen, Shulei Qiu, Zhenzhen Gao, Hongquan Li, Yuanliang Hu   +12 more
doaj   +4 more sources

Sulfated polysaccharide from Phyllophorella kohkutiensis: Extraction, purification, and bioactivity assessment [PDF]

Food Chemistry: X
Sulfated polysaccharides from marine sources exhibit diverse biological activities influenced by species and extraction methods. Herein, a sulfated polysaccharide (Pk-P1) was isolated and purified from the edible sea cucumber Phyllophorella kohkutiensis ...
Pornpun Aramsangtienchai, Thanchanok Sirirak, Patchaporn Seesan, Wirunyupha Singrakphon, Jongkonnee Padungkasem, Klaokwan Srisook, Janjarus Watanachote   +6 more
doaj   +2 more sources

Anti-Food Allergic Activity of Sulfated Polysaccharide from Gracilaria lemaneiformis is Dependent on Immunosuppression and Inhibition of p38 MAPK. [PDF]

Journal of Agricultural and Food Chemistry, 2016
Polysaccharides from Gracilaria lemaneiformis in particular possess various bioactive functions, but their antiallergic activity remains incompletely defined.
Qing-Mei Liu, Yang Yang, S. Maleki, M. Alcocer, Sha-sha Xu, Chao-lan Shi, M. Cao, Guangming Liu   +7 more
semanticscholar   +3 more sources

Pharmacologic Application Potentials of Sulfated Polysaccharide from Marine Algae. [PDF]

Polymers (Basel), 2019
With the advent of exploration in finding new sources for treating different diseases, one possible natural source is from marine algae. Having an array of potential benefits, researchers are interested in the components which comprise one of these ...
Manlusoc JKT, Hsieh CL, Hsieh CY, Salac ESN, Lee YT, Tsai PW.   +5 more
europepmc   +2 more sources

Therapeutic potential of a novel semi-synthetic-sulfated-polysaccharide to suppress inflammatory mediators in P. gingivalis LPS stimulated human monocytes/macrophages [PDF]

Journal of Inflammation, 2021
Background Chronic periodontitis is associated with an increased risk for systemic conditions such as cardiovascular disease, diabetes, and osteoporosis. During chronic periodontitis, endotoxin (lipopolysaccharide, LPS) produced by P. gingivalis provokes
Ying Gu, Veena Raja, Hsi-Ming Lee, Houlin Hong, Glenn Prestwich, Maria E. Ryan   +5 more
doaj   +2 more sources

Structure-function relationship of the GH168 fucanase reveals an unusual enzyme recognition mechanism for sulfated polysaccharide [PDF]

Nature Communications
Sulfated fucan is one of the most recalcitrant polysaccharides. The molecular mechanism underlying the endo-1,3-fucanase, which plays a critical role in the breakdown of sulfated fucan, remains unexplained.
Guangning Chen, Jingjing Shen, Xinyu Li, Menghui Sun, Sheng Dong, Ying Sun, Achiraya Khamleng, Xuanwei Mei, Yuying Zhang, Guanchen Liu, Fangyi Chen, Xiao Song, Kaimeng Liu, Yingang Feng, Changhu Xue, Yaoguang Chang   +15 more
doaj   +2 more sources

Enhancement of Cell Behavior by the Polysaccharide Extract of Arthrospira and Potential Biomedical Applications

Molecules, 2023
Arthrospira is one of the most studied cyanobacteria and has been reported with practical applications. Among the substances derived from Arthrospira, polysaccharides have received relatively less attention than phycocyanins, though they have more ...
Junpeng Xu, Shan-hui Hsu
doaj   +1 more source