Compared molecular characterization of hyaluronan using multiple-detection techniques
Compared molecular characterization of hyaluronan using multiple-detection techniques
复制标题
使用多重检测技术比较透明质酸的分子表征
DOI:
10.1016/j.polymer.2011.10.024
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发表时间:
2011-11
期刊:
影响因子:
4.6
通讯作者:
Zhang, Hongbin
中科院分区:
文献类型:
--
作者:
Luan, Tu;Fang, Yapeng;Al-Assaf, Saphwan;Phillips, Glyn O.;Zhang, Hongbin
The biological functions as well as physico-chemical properties of hyaluronan (HA), one of the most important and ubiquitous glycosaminoglycan in various organisms, are closely related to its molecular weight, molecular weight distribution and chain conformation. For this reason it is crucially important to make a reliable characterization of these parameters for HA in both chemical and clinical fields. The present work compared the application of different techniques including capillary viscometry, concentration gradient multiangle laser light scattering (CG-MALLS), size exclusion chromatography-multiangle laser light scattering (SEC-MALLS), asymmetric flow field flow fractionation-multiangle laser light scattering (AFlFFF-MALLS) and horizontal agarose gel electrophoresis (AGE), to the characterization of a range of HA samples of bacterial and animal sources. The advantage and limitation of these techniques were discussed in terms of producing accurate and reliable molecular parameters.
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DOI:
10.1080/10826070802479984
发表时间:
2008-10
影响因子:
1.3
作者:
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通讯作者:
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DOI:
10.1016/j.chroma.2006.07.049
发表时间:
2006-10
期刊:
Journal of chromatography. A
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Heejeong Lee;Il-Hwan Cho;M. Moon
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通讯作者:
E. Orvisky;L. Šoltés;S. A. Assaf
影响因子:
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作者:
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通讯作者:
COWMAN, MK