Results 121 to 130 of about 3,069 (169)

Silencing shrimp white spot syndrome virus (WSSV) genes by siRNA

open access: yes, 2007
White spot syndrome virus (WSSV) is a major shrimp pathogen causing large economic losses all over the world. So far, however, there is no efficient approach to control this virus. RNA interference (RNAi), which has been applied to silence virus genes in
Han, Fang   +3 more
core  

Protection against white spot syndrome virus (WSSV) infection in kuruma shrimp orally vaccinated with WSSV rVP26 and rVP28

open access: yesProtection against white spot syndrome virus (WSSV) infection in kuruma shrimp orally vaccinated with WSSV rVP26 and rVP28
White spot syndrome virus (WSSV) is the causative agent of white spot disease (WSD), one of the most serious diseases affecting global shrimp farming. We compared WSSV infection induction in kuruma shrimp Marsupenaeus japonicus by oral, immersion, and intramuscular injection (IM) exposure methods and evaluated the oral vaccine prepared from the ...
openaire   +1 more source

Clearance of white spot syndrome virus (WSSV) and immunological changes in experimentally WSSV-injected Macrobrachium rosenbergii

Fish and Shellfish Immunology, 2008
A time course experimental challenge of WSSV was carried out to examine the clearance of WSSV in Macrobrachium rosenbergii and the consequent immunological changes. The experimental animals were injected with WSSV and the samples of gills, pleopods, head soft tissue and hemolymph were collected at different intervals of 1, 3, 5, 10, 25, 50, 75 and 100 ...
A S Sahul Hameed, M Ravi, M Sarathi
exaly   +3 more sources

A comparative synthesis of transcriptomic analyses reveals major differences between WSSV-susceptible Litopenaeus vannamei and WSSV-refractory Macrobrachium rosenbergii [PDF]

open access: yesDevelopmental & Comparative Immunology, 2020
Since the 1990s White Spot Syndrome Virus (WSSV) has severely affected shrimp aquaculture worldwide causing a global pandemic of White Spot Disease (WSD) in penaeid culture. However, not all decapod species that can be infected by WSSV show the same susceptibility to the virus, thus raising interesting questions regarding the potential genetic traits ...
Peruzza L.   +8 more
core   +4 more sources

Litopenaeus vannamei NF-κB is required for WSSV replication

Developmental and Comparative Immunology, 2014
Many viruses can hijack the host cell NF-κB as part of their life cycle, diverting NF-κB immune regulatory functions to favor their replications. There were several reports on the functions of Litopenaeus vannamei NF-κB (LvNF-κB) in White spot syndrome virus (WSSV) replication in vitro.
Pei-Hui Wang   +2 more
exaly   +3 more sources

WSSV–host interaction: Host response and immune evasion

Fish and Shellfish Immunology, 2019
As invertebrates, shrimps rely on multiple innate defense reactions, including humoral immunity and cellular immunity to recognize and eliminate various invaders, such as viruses. White spot syndrome virus (WSSV) causes the most prevalent and devastating viral disease in penaeid shrimps, which are the most widely cultured species in the coastal waters ...
Chaozheng Li
exaly   +3 more sources

Antennal gland of shrimp as an entry for WSSV infection

Aquaculture, 2021
Abstract White spot syndrome virus (WSSV) is an extremely destructive virus in shrimp farming which has caused a serious economic loss to global shrimp industry. Learning its infection routes is the basis for WSSV prevention and control. The digestive tract and gill were generally considered to be the target tissues for WSSV entry into shrimp ...
Chengsong Zhang, Shihao Li, Fuhua Li
exaly   +2 more sources

WSSV: VP26 binding protein and its biological activity

Fish and Shellfish Immunology, 2011
White spot syndrome virus (WSSV) is one of the major causes of disease in the shrimp culture industry causing enormous economic losses. In this study, we displayed peptides from a cDNA library obtained from the hemolymph of shrimp infected with WSSV, on the surface of phage and screened for the peptides that interacted with the WSSV.
Wilaiwan Chotigeat   +2 more
exaly   +3 more sources

LvRas and LvRap are both important for WSSV replication in Litopenaeus vannamei

Fish and Shellfish Immunology, 2019
The white Spot Syndrome Virus (WSSV) is a pathogen that causes huge economic losses in the shrimp-farming industry globally. At the WSSV genome replication stage (12 hpi) in WSSV-infected shrimp hemocytes, activation of the PI3K-Akt-mTOR pathway triggers metabolic changes that resemble the Warburg effect.
Han-Ching Wang, Ramya Kumar
exaly   +3 more sources

Recent insights into anti-WSSV immunity in crayfish

Developmental & Comparative Immunology, 2021
White spot syndrome virus (WSSV) is currently the most severely viral pathogen for farmed crustaceans such as shrimp and crayfish, which has been causing huge economic losses for crustaceans farming worldwide every year. Unfortunately, study on the molecular mechanisms of WSSV has been restricted by the lack of crustacean cell lines for WSSV ...
Ling-ke Liu   +3 more
openaire   +2 more sources

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