Shrimp laminin receptor binds with capsid proteins of two additional shrimp RNA viruses YHV and IMNV

Busayarat, Nattaphon; Senapin, Saengchan; Tonganunt, Moltira; Phiwsaiya, Kornsunee; Meemetta, Watcharachai; Unajak, Sasimanas; Jitrapakdee, Sarawut; Lo, Chu Fang; Phongdara, Amornrat

doi:10.1016/j.fsi.2011.03.007

Cited by 32 publications

(12 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The potential of Lamr as an important receptor protein for virus binding has drawn further interest to evaluate its interaction with other shrimp viruses, which include Penaeus stylirostris densovirus (PstDNV), white spot syndrome virus (WSSV), infectious myonecrosis virus (IMNV), Macrobrachium rosenbergii nodavirus ( Mr NV) and yellow head virus (YHV). The application of yeast two‐hybrid assay revealed specific interaction between Lamr with IMNV and YHV capsid/envelop protein, but negative towards the capsid/envelop proteins of Mr NV, PstDNV and WSSV (Busayarat et al., ). These in vitro findings putatively ruled out the involvement of Lamr in Mr NV binding in M. rosenbergii , but a conclusive in vivo verification is recommended.…”

Section: Macrobrachium Rosenbergii Nodavirus Life Cyclementioning

confidence: 99%

Molecular biology of Macrobrachium rosenbergii nodavirus infection in giant freshwater prawn

Low

Yusoff²,

Kuppusamy³

et al. 2018

Journal of Fish Diseases

View full text Add to dashboard Cite

Macrobrachium rosenbergii nodavirus (MrNV) has been threatening the giant freshwater prawn aquaculture since 1997, causing white tail disease in the prawn species that leads to 100% lethality of the infected postlarvae. Comprehension of the viral infectivity and pathogenesis at molecular biology level has recently resolved the viral capsid protein and evidenced the significant difference in the viral structural protein compared to other nodaviruses that infect fish and insect. Cumulative researches have remarked the proposal to assert MrNV as a member of new genus, gammanodavirus to the Nodaviridae family. The significance of molecular biology in MrNV infection is being highlighted in this current review, revolving the viral life cycle from virus binding and entry into host, virus replication in host cell, to virus assembly and release. The current review also highlights the emerging aptamers technology that is also known as synthetic antibody, its application in disease diagnosis, and its prophylactic and therapeutic properties. The future perspective of synthetic virology technology in understanding viral pathogenesis, as well as its potential in viral vaccine development, is also discussed.

show abstract

Section: Macrobrachium Rosenbergii Nodavirus Life Cyclementioning

confidence: 99%

Molecular biology of Macrobrachium rosenbergii nodavirus infection in giant freshwater prawn

Low

Yusoff²,

Kuppusamy³

et al. 2018

Journal of Fish Diseases

View full text Add to dashboard Cite

show abstract

“…2). Senapin and Phongdara (2006); Busayarat et al (2011) have suggested that laminin receptor is the shrimp cell receptor for TSV. This laminin specifically binds to TSV-CP2 (Senapin and Phongdara, 2006), suggesting that the CP2 protein is critical for the virus attachment to the shrimp cell.…”

Section: Tsv Strain Nmentioning

confidence: 99%

Characterization of a new strain of Taura syndrome virus (TSV) from Colombian shrimp farms and the implication in the selection of TSV resistant lines

Aranguren

Salazar

Tang

et al. 2013

Journal of Invertebrate Pathology

View full text Add to dashboard Cite

“…In addition, laminin receptor may contribute in bacterial and viral infection (Fülöp and Larbi, 2002;Senapin and Phongdara, 2006). In penaeid prawns, laminin receptor was observed to bind to viral protein (VP) of Taura syndrome virus (TSV), yellow head virus (YHV) and infectious myonecrosis virus (IMNV) (Busayarat et al, 2011;Senapin and Phongdara, 2006). Up-regulation of laminin receptor was found in WSSV-infected redclaw crayfish (Liu et al, 2011), suggesting this receptor has protective function against viral infections in decapod crustacea through binding to viral enveloped proteins that prevents viruses binding to target host cells (Busayarat et al, 2011;Liu et al, 2011).…”

Section: Discussionmentioning

confidence: 99%

Investigation of an Idiopathic Lesion in Redclaw Crayfish Cherax Quadricarinatus Using Suppression Subtractive Hybridization

Rusaini¹,

Ariel²,

Burgess³

et al. 2013

JVM

View full text Add to dashboard Cite

Lesions indicative of putative parvovirus infection were detected in a population of freshwater redclaw crayfish (Cherax quadricarinatus) displaying hypertrophied nuclei, while these changes were undetected in another population. These changes were characterised by hypertrophic nuclei with marginated chromatin but without Cowdry type A (CA) intranuclear inclusion bodies. Suppression subtractive hybridization (SSH) was performed to generate a cDNA forward library between the two populations of crayfish. A total of 323 sequences were analysed from SSH libraries. These sequences were grouped into 76 consensus sequences and clustered into 8 categories based on sequence homology from the NCBI GenBank database. Even though histopathological observations consistently revealed lesions presumptive of putative parvovirus in C. quadricarinatus as previously reported, the molecular method failed to confirm a viral aetiology. Despite the absence of viral gene detection and therefore a conclusion of an idiopathic aetiology, the health status of these two populations of redclaw crayfish was different, resulting in differentially expressed immune-related genes in the two populations, with some genes being up-regulated in the hypertrophied nuclei population. Furthermore, the absence of parvovirus from the SSH libraries indicates that perhaps the viral messenger RNA was in too low a concentration to be detected or does not have any poly(A) tail which the SSH methodology needs to function correctly.

show abstract

Shrimp laminin receptor binds with capsid proteins of two additional shrimp RNA viruses YHV and IMNV

Cited by 32 publications

References 37 publications

Molecular biology of Macrobrachium rosenbergii nodavirus infection in giant freshwater prawn

Molecular biology of Macrobrachium rosenbergii nodavirus infection in giant freshwater prawn

Characterization of a new strain of Taura syndrome virus (TSV) from Colombian shrimp farms and the implication in the selection of TSV resistant lines

Investigation of an Idiopathic Lesion in Redclaw Crayfish Cherax Quadricarinatus Using Suppression Subtractive Hybridization

Contact Info

Product

Resources

About