A Size-Exclusion Nanocellulose Filter Paper for Virus Removal

被引：148

作者：

Metreveli, Giorgi ^{[1
]}

Wagberg, Linus ^{[2
]}

Emmoth, Eva ^{[3
]}

Belak, Sandor ^{[3
]}

Stromme, Maria ^{[2
]}

Mihranyan, Albert ^{[2
,4
]}

机构：

[1] Swedish Univ Agr Sci, Dept Biomed Sci & Vet Publ Hlth, S-75007 Uppsala, Sweden

[2] Uppsala Univ, Dept Engn Sci, S-75121 Uppsala, Sweden

[3] Natl Vet Inst SVA, Unit Virol Immunobiol & Parasitol, S-75189 Uppsala, Sweden

[4] Lulea Univ Technol, Div Mat Sci, S-97187 Lulea, Sweden

来源：

ADVANCED HEALTHCARE MATERIALS | 2014年 / 3卷 / 10期

关键词：

nanocellulose; virus filtration; size-exclusion filtration; influenza; Cladophora cellulose; CELLULOSE POWDERS; INFLUENZA; POLYPYRROLE; MEMBRANES; SEPARATION; BACTERIA; SORPTION; WATER;

D O I：

10.1002/adhm.201300641

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

This is the first time a 100% natural, unmodified nanofibrous polymer-based membrane is demonstrated capable of removing viruses solely based on the size-exclusion principle, with a log10 reduction value (LRV) ≥ 6.3 as limited by the assay lower detection limit and the feed virus titre, thereby matching the performance of industrial synthetic polymer virus removal filters. © 2014 The Authors.

引用

页码：1546 / 1550

页数：5

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