Bioproduction, purification, and application of polysialic acid
Bioproduction, purification, and application of polysialic acid
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聚唾液酸的生物生产、纯化及应用
DOI:
10.1007/s00253-018-9336-3
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发表时间:
2018-09
影响因子:
5
通讯作者:
Xia Xiaole
中科院分区:
文献类型:
--
作者:
Wu Jianrong;Zhan Xiaobei;Liu Liming;Xia Xiaole
Polysialic acid (PSA) is a negatively charged linear homopolymer linked byN-acetylneuraminic acid and widely present in vertebrates and some pathogens. PSA, commonly found on cell surfaces as glycoproteins and glycolipids, plays important roles in intercellular adhesion, cell migration, and formation and remodeling of the neural system by regulating the adhesive property of nerve cell adhesion molecules. PSA with a molecular weight that can reach as high as 260 kDa also belongs to the group II capsule polysaccharide of neonatal meningitis-causingEscherichia coliK1. To date, much effort has been devoted to developing the biotechnological production of PSA. As a non-glycosaminoglycan, PSA is a non-immunogenic and biodegradable polysaccharide that can be used as a biomaterial in protein polysialylation, tissue engineering, and drug delivery. PSA can also combine with other macromolecules to form multifunctional composites. In this mini-review, the production, purification, and application of PSA are summarized to provide a basis for further PSA applications.
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影响因子:
4.6
作者:
Shahraz A;Kopatz J;Mathy R;Kappler J;Winter D;Kapoor S;Schütza V;Scheper T;Gieselmann V;Neumann H
通讯作者:
Neumann H
影响因子:
2.7
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Monika Marx;Eric Rivera‐Milla;Katharina Stummeyer;R. Gerardy-Schahn;M. Bastmeyer
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Monika Marx;Eric Rivera‐Milla;Katharina Stummeyer;R. Gerardy-Schahn;M. Bastmeyer
影响因子:
11.1
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Karlstetter M;Kopatz J;Aslanidis A;Shahraz A;Caramoy A;Linnartz-Gerlach B;Lin Y;Lückoff A;Fauser S;Düker K;Claude J;Wang Y;Ackermann J;Schmidt T;Hornung V;Skerka C;Langmann T;Neumann H
通讯作者:
Neumann H
影响因子:
2
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Y. Kawai;M. Takemoto;Y. Oda;K. Kakehi;Y. Ohta;S. Yamaguchi;M. Miyake
影响因子:
2.9
作者:
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通讯作者:
Jianrong Wu;Shaozeng Lu;Z. Zheng;Li Zhu;X. Zhan