Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV
© 2018 Elsevier B.V. The name monodon baculovirus (MBV) was changed to Penaeus monodon nucleopolyhedrovirus (PemoNPV) and then, more recently to Penaeus monodon nudivirus (PmNV) based on genetic differences from baculoviruses. PmNV is endemic in Indo-West Pacific penaeid shrimp species, including Pe...
Saved in:
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Article |
Published: |
2020
|
Subjects: | |
Online Access: | https://repository.li.mahidol.ac.th/handle/123456789/49826 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Mahidol University |
id |
th-mahidol.49826 |
---|---|
record_format |
dspace |
spelling |
th-mahidol.498262020-01-27T14:26:27Z Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV Warachin Gangnonngiw Nipaporn Kanthong Mahidol University Thailand National Science and Technology Development Agency Rajamangala University of Technology Tawan-ok Agricultural and Biological Sciences © 2018 Elsevier B.V. The name monodon baculovirus (MBV) was changed to Penaeus monodon nucleopolyhedrovirus (PemoNPV) and then, more recently to Penaeus monodon nudivirus (PmNV) based on genetic differences from baculoviruses. PmNV is endemic in Indo-West Pacific penaeid shrimp species, including Penaeus (Penaeus) monodon. Since Penaeus (Litopenaeus) vannamei was introduced to Asia around 2000 there have been no reports of PmNV infection despite an early report indicating its probable susceptibility. Thus, we hypothesized that P. vannamei was not susceptible to PmNV infection and tested the hypothesis using the susceptibility criteria of the World Organization for Animal Health (OIE) and employing a natural PmNV infection model used with P. monodon. By histological analysis, PCR detection and immunohistochemistry, we confirmed PmNV infections in positive-control P. monodon but failed to do so with P. vannamei. The results supported the OIE criteria for non-susceptibility and our hypothesis that P. vannamei is not susceptible to PmNV infection. The results allow us to dismiss PmNV as a threat to P. vannamei and to eliminate P. vannamei as a possible carrier for transmission of PmNV to other shrimp species. 2020-01-27T07:26:27Z 2020-01-27T07:26:27Z 2019-01-15 Article Aquaculture. Vol.499, (2019), 290-294 10.1016/j.aquaculture.2018.09.029 00448486 2-s2.0-85054340498 https://repository.li.mahidol.ac.th/handle/123456789/49826 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85054340498&origin=inward |
institution |
Mahidol University |
building |
Mahidol University Library |
continent |
Asia |
country |
Thailand Thailand |
content_provider |
Mahidol University Library |
collection |
Mahidol University Institutional Repository |
topic |
Agricultural and Biological Sciences |
spellingShingle |
Agricultural and Biological Sciences Warachin Gangnonngiw Nipaporn Kanthong Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV |
description |
© 2018 Elsevier B.V. The name monodon baculovirus (MBV) was changed to Penaeus monodon nucleopolyhedrovirus (PemoNPV) and then, more recently to Penaeus monodon nudivirus (PmNV) based on genetic differences from baculoviruses. PmNV is endemic in Indo-West Pacific penaeid shrimp species, including Penaeus (Penaeus) monodon. Since Penaeus (Litopenaeus) vannamei was introduced to Asia around 2000 there have been no reports of PmNV infection despite an early report indicating its probable susceptibility. Thus, we hypothesized that P. vannamei was not susceptible to PmNV infection and tested the hypothesis using the susceptibility criteria of the World Organization for Animal Health (OIE) and employing a natural PmNV infection model used with P. monodon. By histological analysis, PCR detection and immunohistochemistry, we confirmed PmNV infections in positive-control P. monodon but failed to do so with P. vannamei. The results supported the OIE criteria for non-susceptibility and our hypothesis that P. vannamei is not susceptible to PmNV infection. The results allow us to dismiss PmNV as a threat to P. vannamei and to eliminate P. vannamei as a possible carrier for transmission of PmNV to other shrimp species. |
author2 |
Mahidol University |
author_facet |
Mahidol University Warachin Gangnonngiw Nipaporn Kanthong |
format |
Article |
author |
Warachin Gangnonngiw Nipaporn Kanthong |
author_sort |
Warachin Gangnonngiw |
title |
Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV |
title_short |
Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV |
title_full |
Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV |
title_fullStr |
Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV |
title_full_unstemmed |
Evidence that the whiteleg shrimp Penaeus (Litopenaeus) vannamei is refractory to infection by Penaeus monodon nudivirus (PmNV), also known as MBV |
title_sort |
evidence that the whiteleg shrimp penaeus (litopenaeus) vannamei is refractory to infection by penaeus monodon nudivirus (pmnv), also known as mbv |
publishDate |
2020 |
url |
https://repository.li.mahidol.ac.th/handle/123456789/49826 |
_version_ |
1763489142883221504 |