Zobrazeno 1 - 10
of 457
pro vyhledávání: '"heteropolysaccharide"'
Autor:
Chunhua Huang, Wensong Tu, Man Zhang, Dan Peng, Zhongyi Guo, Weijuan Huang, Jianhua Zhu, Rongmin Yu, Liyan Song, Yurong Wang
Publikováno v:
Heliyon, Vol 9, Iss 8, Pp e18521- (2023)
In this study, a novel heteropolysaccharide (ASPA80-1) with an average molecular weight of 5.48 × 104 Da was isolated and structurally elucidated from custard apple pulp (Annona squamosa) through DEAE-cellulose, Sephadex G-100 and Sephacryl S-300 HR
Externí odkaz:
https://doaj.org/article/32696b71a9e14cd5a8bce66300dbe094
Autor:
Zhenhui Feng, Luming Deng, Xiaoling Chen, Peipei Ouyang, Yancai Li, Xixiang Tang, Lvhua Fan, Huaqiang Tan, Si Mei, Hua Ye, Kefeng Wu, Hui Luo
Publikováno v:
Journal of Functional Foods, Vol 107, Iss , Pp 105650- (2023)
Gracilaria lemaneiformis, a commercially edible red alga, is rich in polysaccharide. In this study, we investigated the structural characteristics and anti-pigmentation activities of a novel heteropolysaccharide (GLHP) isolated from Gracilaria lemane
Externí odkaz:
https://doaj.org/article/8aca09446468497b97b876c4062c2e28
Autor:
Li-Xia Li, Xin Feng, Meng-Ting Tao, Berit Smestad Paulsen, Chao Huang, Bin Feng, Wei Liu, Zhong-Qiong Yin, Xu Song, Xinghong Zhao, Xiao-Xia Liang, Li-Zi Yin, Hua-Qiao Tang, Yuan-Feng Zou
Publikováno v:
Frontiers in Nutrition, Vol 9 (2022)
One purified neutral polysaccharide fraction was obtained from the rhizome of Polygonatum sibiricum by DEAE ion exchange and gel chromatography. Structure elucidation was performed by methanolysis, methylation, FT-IR, and NMR. The results indicated t
Externí odkaz:
https://doaj.org/article/5c6e166203814b968c11e038a49413a3
Akademický článek
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Akademický článek
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Autor:
Xiong Gao, Ranhua Zeng, Jiayi Qi, Chi-Tang Ho, Bin Li, Zhongzheng Chen, Shaodan Chen, Chun Xiao, Huiping Hu, Manjun Cai, Yizhen Xie, Qingping Wu
Publikováno v:
Food Chemistry: X, Vol 14, Iss , Pp 100321- (2022)
The chemical structure of GLP-1, a novel water-soluble heteropolysaccharide purified Ganoderma leucocontextum fruiting bodies, has been characterized in our previous study. This study aimed to investigate the immunostimulatory activity of GLP-1 in vi
Externí odkaz:
https://doaj.org/article/ca7b1858768243ca9accaea9cc9d98c0
Autor:
Victoria Ezinne Ottah, Arinze Linus Ezugwu, Tobechukwu Christian Ezike, Ferdinand Chiemeka Chilaka
Publikováno v:
Heliyon, Vol 8, Iss 6, Pp e09714- (2022)
The vast application of hemicellulose in industry is greatly influenced by its chemical components. The current study focuses on identifying the chemical components of a high yield alkaline-extracted hemicellulose and characterization to serve as a g
Externí odkaz:
https://doaj.org/article/d723e51daf3042fd893a1e6fd89f6ec4
Autor:
Xiong Gao, Ranhua Zeng, Chi-Tang Ho, Bin Li, Shaodan Chen, Chun Xiao, Huiping Hu, Manjun Cai, Zhongzheng Chen, Yizhen Xie, Qingping Wu
Publikováno v:
Food Chemistry: X, Vol 13, Iss , Pp 100211- (2022)
A water-soluble heteropolysaccharide (SGP2-1) was purified from Suillus granulatus fruiting bodies by anion-exchange chromatography and gel permeation chromatography. The structural characteristics were analyzed by high-performance gel permeation chr
Externí odkaz:
https://doaj.org/article/795af6b3f55c4e9884c2163e6bef810e
Autor:
Hiran Kanti Santra, Debdulal Banerjee
Publikováno v:
Frontiers in Fungal Biology, Vol 2 (2022)
Endophytic entities are ubiquitous in nature with all-square bioactivity ranging from therapeutic effects toward animals to growth promoting attributes and stress tolerance activities in case of green plants. In the present study, the club moss Lycop
Externí odkaz:
https://doaj.org/article/9251a69d9b7e4d4992467a4ac1ec4f64
Autor:
Edén A. Luna-Zapién, Jorge A. Zegbe, Jorge Armando Meza-Velázquez, Juan Carlos Contreras-Esquivel, Thelma K. Morales-Martínez
Publikováno v:
Agronomy, Vol 13, Iss 2, p 419 (2023)
Opuntia spp. plants occupy an important socioeconomic role in arid and semiarid zones where water is scarce. Irrigation increases the productivity of these plants; however, its effect on the yield, composition, and physicochemical properties of the m
Externí odkaz:
https://doaj.org/article/60ca3393ffbb4f1a98f959c080a2f377