Results 1 to 10 of about 2,468 (180)
Utilization of four galactans by Bacteroides thetaiotaomicron A4 based on transcriptome
Food Frontiers, 2021 The interaction between gut microbiota and polysaccharide is being paid more and more attention. Galactan is a kind of polysaccharide mainly composed of galactose, and it has been shown to play a significant role in regulating gut microbiota. Bacteroides
Yadong Zhong +2 more
exaly +2 more sources
Sulfated Galactans from Agarophytes: Review of Extraction Methods, Structural Features, and Biological Activities [PDF]
Biomolecules, 2023 Agarophytes are important seaweeds of the Rhodophyta type, which have been highly exploited for industrial use as sources of a widely consumed polysaccharide of agar.
Khosook Chumsook +2 more
doaj +2 more sources
Structural Diversity in Galactans From Red Seaweeds and Its Influence on Rheological Properties
Frontiers in Plant Science, 2020 Galactans are important components of many plant cell walls. Besides, they are the major polysaccharides in extracellular matrixes from different seaweeds, and other marine organisms, which have an acidic character due to the presence of sulfate groups ...
Marina Ciancia +2 more
exaly +3 more sources
Methylation-GC-MS/FID-Based Glycosidic Linkage Analysis of Unfractionated Polysaccharides in Red Seaweeds [PDF]
Marine DrugsGlycosidic linkage analysis was conducted on the unfractionated polysaccharides in alcohol-insoluble residues (AIRs) prepared from six red seaweeds (Gracilariopsis sp., Prionitis sp., Mastocarpus papillatus, Callophyllis sp., Mazzaella splendens, and ...
Barinder Bajwa +4 more
doaj +2 more sources
Sulfated Polysaccharides from Seaweeds: A Promising Strategy for Combatting Viral Diseases—A Review [PDF]
Marine Drugs, 2023 The limited availability of treatments for many infectious diseases highlights the need for new treatments, particularly for viral infections. Natural compounds from seaweed are attracting increasing attention for the treatment of various viral diseases,
N. M. Liyanage +6 more
doaj +2 more sources
Quantification of (1→4)-β-d-Galactans in Compression Wood Using an Immuno-Dot Assay
Plants, 2015 Compression wood is a type of reaction wood formed on the underside of softwood stems when they are tilted from the vertical and on the underside of branches. Its quantification is still a matter of some scientific debate.
Leona M Fahey +2 more
exaly +3 more sources
Frontiers in Marine Science, 2023 In this study, we monitored changes in cell wall sulfated galactans in the red seaweed Grateloupia imbricata after the rapid (48 h) induction of cystocarp maturation and carpospore development by the volatile hormone methyl jasmonate (MEJA). Synthesis of
Diana Del Rosario-Santana +2 more
doaj +1 more source
Marine Drugs, 2022 Various seaweed sulfated polysaccharides have been explored for antimicrobial application. This study aimed to evaluate the antibacterial activity of the native Gracilaria fisheri sulfated galactans (NSG) and depolymerized fractions against the marine ...
Manoj Tukaram Kamble +5 more
doaj +1 more source
OPTIMIZATION AND CHARACTERIZATION OF ENDOPOLYSACCHARIDES FROM PLEUROTUS Eryngii AND ITS POSSIBLE APPLICATION [PDF]
Delta Journal of Science, 2020 The present study aimed to assess the optimization andcharacterization of endopolysaccharides from Pleurotus eryngii. Theresults of optimization of culture conditions showed that the highestgrowth and maximum production of endopolysaccharides ofPleurotus
Eman H.F. Abd El-Zaher +3 more
doaj +1 more source
Marine Drugs, 2020 Sulfated polysaccharides (SPs) obtained from green seaweeds are structurally heterogeneous molecules with multifunctional bioactivities. In this work, two sulfated and pyruvated galactans were purified from Caulerpa cupressoides var.
Jefferson da Silva Barbosa +6 more
doaj +1 more source