Results 31 to 40 of about 700,714 (339)

Abnormally high content of free glucosamine residues identified in a preparation of commercially available porcine intestinal heparan sulfate [PDF]

, 2016
Heparan sulfate (HS) polysaccharides are ubiquitous in animal tissues as components of proteoglycans, and they participate in many important biological processes.
Chai, W, Feizi, T, Gyapon-Quast, F, Lin, L, Linhardt, RJ, Mulloy, B, Pickering, MC, Wu, N, Zhang, F   +8 more
core   +1 more source

Photocrosslinkable polysaccharides based on chondroitin sulfate [PDF]

Journal of Biomedical Materials Research Part A, 2003
AbstractPhotopolymerizing hydrogels have demonstrated potential for use as a scaffold in numerous tissue‐engineering applications. The majority of photopolymerizing hydrogels are made from purely synthetic polymers. The purpose of this study was to synthesize and characterize photopolymerizing hydrogels derived from the biopolymer chondroitin sulfate ...
Qiang, Li, Christopher G, Williams, Danny D N, Sun, Jun, Wang, Kam, Leong, Jennifer H, Elisseeff   +5 more
openaire   +2 more sources

Structural Dependence of Sulfated Polysaccharide for Diabetes Management: Fucoidan From Undaria pinnatifida Inhibiting α-Glucosidase More Strongly Than α-Amylase and Amyloglucosidase

Frontiers in Pharmacology, 2020
Fucoidan refers to a group of sulfated polysaccharide that is commonly obtained from various species of brown seaweed. Fucoidan has gained increased popularity among researchers in the recent years due to its numerous biological activities, including its
Hui Si Audrey Koh, Jun Lu, Weibiao Zhou
semanticscholar   +1 more source

Sperm and Egg Jelly Coat from Sea Urchin Lytechinus variegatus Collected in Rio de Janeiro Contain Distinct Sialic Acid-Rich Polysaccharides

Brazilian Archives of Biology and Technology, 2015
This work found the occurrence of a distinct sialic acid-rich polysaccharide in the sperm surface of the sea urchin Lytechinus variegatus, which differed significantly from a similar molecule found in the egg jelly.
Gabrielle M. Valle, Leonardo P. Cinelli, Adriane R. Todeschini, Lycia de Brito-Gitirana, Ana-Cristina E.S. Vilela-Silva, Paulo A.S. Mourão   +5 more
doaj   +1 more source

miRNAs as Regulators of Antidiabetic Effects of Fucoidans [PDF]

, 2019
open access articleDiabetes mellitus is a metabolic disease with a high mortality rate worldwide. MicroRNAs (miRNAs), and other small noncoding RNAs, serve as endogenous gene regulators through binding to specific sequences in RNA and modifying gene ...
Arroo, R. R. J., El-Seed, Hesham, Ismail, Amin, Lai, Shanshan, Liu, Dan, Wu, Desheng, Xiao, Jianbo, Zhao, Chao, Zou, Xiaobo   +8 more
core   +1 more source

Elucidating glycosaminoglycan–protein–protein interactions using carbohydrate microarray and computational approaches [PDF]

, 2011
Glycosaminoglycan polysaccharides play critical roles in many cellular processes, ranging from viral invasion and angiogenesis to spinal cord injury.
Bothwell, C. J. Rogers, Chao, Clement, de Paz, Dechant, Faham, Gama, Huang, K. C. Garcia, Keiser, Khunrae, Kim, L. C. Hsieh-Wilson, Lowes, Mukai, Mulloy, Oohira, P. M. Clark, Pellegrini, Petitou, R. Abrol, Raman, Rapp, Rawat, Raza, Roux, S. E. Tully, Schlessinger, Shelton, Shipp, Spivak-Kroizman, Strom, Sugahara, Sweeney, Tully, Tully, Vaudry, W. A. Goddard, Zhang   +39 more
core   +2 more sources

The Potential of Seaweeds as a Source of Functional Ingredients of Prebiotic and Antioxidant Value [PDF]

, 2019
Two thirds of the world is covered by oceans, whose upper layer is inhabited by algae. This means that there is a large extension to obtain these photoautotrophic organisms.
Gomez Zavaglia, Andrea, Jiménez López, Cecilia, Mejuto, Juan Carlos, Prieto Lage, Miguel Ángel, Simal Gándara, Jesús   +4 more
core   +1 more source

Anti-Migration Effects of Gekko Sulfated Glycopeptide on Human Hepatoma SMMC-7721 Cells

Molecules, 2011
Gekko swinhonis Guenther has been used as an anti-cancer drug in traditional Chinese medicine for hundreds of years. Previous studies showed that the Gekko sulfated polysaccharide-protein complex suppressed the proliferation and migration of hepatoma ...
Xiong-Zhi Wu, Dan Chen, Xiao-Qiang Han
doaj   +1 more source

Optimization of Preparation Technology and Anti-Mammary Gland Hyperplasia of Polysaccharide Sulfate from Atractylodes macrocephala

Shipin gongye ke-ji, 2023
Objective: To establish a preparation method of Atractylodes macrocephala Koidz polysaccharide (AMP) sulfate with anti-hyperplasia of mammary. Methods: AMP were sulfated by sulfated method, and the optimal conditions for the sulfated modification were ...
Changxu LI, Shuo LI, Yike ZHANG, Zejun QI, Weiwei TANG, Qi GAO, Jiayue LIU, Mengting SHAO, Yanyan WANG, Hong ZHAO   +9 more
doaj   +1 more source

In vitro digestibility and prebiotic activities of a sulfated polysaccharide from Gracilaria Lemaneiformis

, 2020
The study explored the changes of a sulfated polysaccharide (SP) from Gracilaria Lemaneiformis during simulated human digestive system. The results showed SP was scarcely degraded without significant difference.
Rui Han, Daorui Pang, Lingrong Wen, Lijun You, Riming Huang, V. Kulikouskaya   +5 more
semanticscholar   +1 more source