Development of a Colloidal Gold-Based Immunochromatographic Strip for Rapid Detection of H7N9 Influenza Viruses.
Development of a Colloidal Gold-Based Immunochromatographic Strip for Rapid Detection of H7N9 Influenza Viruses.
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开发用于快速检测 H7N9 流感病毒的胶体金免疫层析试纸条
DOI:
10.3389/fmicb.2018.02069
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发表时间:
2018
影响因子:
5.2
通讯作者:
Liu X
中科院分区:
文献类型:
--
作者:
Sun Z;Shi B;Meng F;Ma R;Hu Q;Qin T;Chen S;Peng D;Liu X
Both high- and low-pathogenic H7N9 influenza A virus (IAV) infections have been found in human and poultry in China, and most human cases are related to contact with infected poultry. It is necessary to develop a rapid and simple method to detect H7N9 IAV in poultry. In this study, 13 monoclonal antibodies (McAbs) against the H7N9 IAV hemagglutinin were developed, and three critical amino acid epitopes (198, 227, 235) were identified based on the reactivity of these variant and wild-type strains with the McAbs. We developed an immunochromatographic assay for H7N9 AIVs using two McAbs recognizing the epitope position 227 and 235. The assay had good specificity, stability, and sensitivity, with a detection limit of swab and tissue samples of 2.5 log10EID50/0.1 mL, which is suitable for the analysis of clinical samples. This assay provides an effective method for the rapid detection of H7N9 AIVs in poultry.
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DOI:
10.1006/meth.2000.1036
发表时间:
2000-09-01
期刊:
METHODS-A COMPANION TO METHODS IN ENZYMOLOGY
影响因子:
--
作者:
Paek, SH;Lee, SH;Kim, YS
通讯作者:
Kim, YS
影响因子:
9.1
作者:
Liu Mi;Song TingRui;Jiang TaiJiao
通讯作者:
Jiang TaiJiao
影响因子:
3.7
作者:
Kang K;Chen L;Zhao X;Qin C;Zhan Z;Wang J;Li W;Dzakah EE;Huang W;Shu Y;Jiang T;Cao W;Xie M;Luo X;Tang S
通讯作者:
Tang S
影响因子:
2.7
作者:
Munch, M;Nielsen, LP;Jorgensen, PH
通讯作者:
Jorgensen, PH
影响因子:
3.8
作者:
Tsuchiya, E;Sugawara, K;Nakamura, K
通讯作者:
Nakamura, K