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| In situ synthesis of silver nanoparticles into TEMPO-mediated oxidized bacterial cellulose and their antivibriocidal activity against shrimp pathogens | |
Elayaraja, Sivaramasamy1; Zagorsek, Kamil2; Li, Fuhua1; Xiang, Jianhai1
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| 2017-06-15 | |
| 发表期刊 | CARBOHYDRATE POLYMERS
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| 卷号 | 166页码:329-337 |
| 文章类型 | Article |
| 摘要 | Vibrionaceae is bifolded drug resistant emerging pathogens, active in various aquaculture sectors especially in shrimp culture around the world. V. parahaemolyticus are most dreadful viral outbreaks to shrimp culture. During the last decade the shrimp production level has been increased and also accompanied with various diseases. In the present research bacterial cellulose (BC) membrane produced by Gluconacetobacter xylinus in cell suspension. Further, TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl radical) oxidation was done to activate carboxyl group subsequently, TEMPO oxidized BC immersed in AgNO3 solution to generate AgNP anchored with BC to increase vibriocidal activity. Investigation of pure BC, TEMPO-BC and AgNP deposited BC was done by scanning electron microscopy (SEM), energy-dispersive spectroscopy (EDS) and X-ray diffraction (XRD). Further vibriocidal effect was observed against the pathogen V. parahaemolyticus and V. harveyi. We found AgNP-BC more effective as compare pure BC, TEMP-BC, and AgNO3. Therefore AgNP deposited BC, is promising alternative to control the shrimp pathogen. (C) 2017 Elsevier Ltd. All rights reserved. |
| 关键词 | Gluconacetobacter Xylinum Bacterial Cellulose Silver Nanoparticles Shrimp Pathogens Antivibriocidal Activity |
| DOI | 10.1016/j.carbpol.2017.02.093 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000400213300036 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 版本 | 出版稿 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/137052 |
| 专题 | 实验海洋生物学重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 2.Tech Univ Liberec, Liberec, Czech Republic |
| 第一作者单位 | 实验海洋生物学重点实验室 |
| 推荐引用方式 GB/T 7714 | Elayaraja, Sivaramasamy,Zagorsek, Kamil,Li, Fuhua,et al. In situ synthesis of silver nanoparticles into TEMPO-mediated oxidized bacterial cellulose and their antivibriocidal activity against shrimp pathogens[J]. CARBOHYDRATE POLYMERS,2017,166:329-337. |
| APA | Elayaraja, Sivaramasamy,Zagorsek, Kamil,Li, Fuhua,&Xiang, Jianhai.(2017).In situ synthesis of silver nanoparticles into TEMPO-mediated oxidized bacterial cellulose and their antivibriocidal activity against shrimp pathogens.CARBOHYDRATE POLYMERS,166,329-337. |
| MLA | Elayaraja, Sivaramasamy,et al."In situ synthesis of silver nanoparticles into TEMPO-mediated oxidized bacterial cellulose and their antivibriocidal activity against shrimp pathogens".CARBOHYDRATE POLYMERS 166(2017):329-337. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| In situ synthesis of（2877KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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