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In vitro screening of selected antiviral drugs against betanodavirus.

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Title In vitro screening of selected antiviral drugs against betanodavirus.
 
Creator Sushila N.
A.S. Sahul Hameed
K. Pani Prasad
S. Abdul Majeed
Gayatri Tripathi
 
Subject Ammonium chloride,Chlorpromazine hydrochloride,SISK cell line,Betanodavirus,Cytotoxicity
 
Description Not Available
The inhibitory effects of ammonium chloride (NH4Cl) and chlorpromazine hydrochloride on betanodavirus were evaluated on Sahul Indian sea bass kidney (SISK) cell line. The cytotoxicity of different concentrations of NH4Cl (0.1?mM, 1?mM, 10?mM, 100?mM and 500?mM) and chlorpromazine hydrochloride (1??M, 10??M, 100??M, 200??M and 500??M) were assessed in SISK cells using different cytotoxic assays. Among the selected concentrations, 0.1?mM, 1?mM and 10?mM of NH4Cl and chlorpromazine hydrochloride at the dose of 1??M, 10??M and 100??M were found to be non-toxic to the SISK cell line and same were chosen for the trials against nodavirus. The presence of nodavirus in the infected cells was confirmed by cytopathic effect (CPE) and RT-PCR (Reverse transcriptase PCR). NH4Cl of 1?mM and 10?mM, and chlorpromazine hydrochloride of 10??M and 100??M could successfully inhibit betanodavirus infection in SISK cells, which was confirmed by indirect ELISA and real-time PCR analysis. The result further suggested that the chlorpromazine hydrochloride drug could be more effective in inhibiting the betanodavirus with much lower dose than NH4Cl which was more effective at a higher dose. The present study thus suggested that NH4Cl and chlorpromazine hydrochloride drugs could be successfully used for controlling the nodavirus infection in aquaculture.
 
Date 2021-11-03T10:20:07Z
2021-11-03T10:20:07Z
2018-6-8
 
Type Research Paper
 
Identifier Sushila, N., Hameed, A.S., Prasad, K.P., Majeed, S.A., Tripathi, G., 2018. In vitro screening of selected antiviral drugs against betanodavirus. Journal of virological methods, Vol. & Issue: 259(9), pp. 66-73
Not Available
0166-0934
http://krishi.icar.gov.in/jspui/handle/123456789/67056
 
Language English
 
Publisher Not Available