Detection of avian influenza virus based on magnetic silica nanoparticles resonance light scattering system.

Applying conserved peptides of NS1 Protein of avian influenza virus to differentiate infected from vaccinated chickens

Avian influenza (AI) is a highly contagious disease in poultry and outbreaks can have dramatic economic and health implications. For effective disease surveillance, rapid and sensitive assays are needed to detect antibodies against AI virus (AIV) proteins. In order to support eradication efforts of avian influenza (AI) infections in poultry, the implementation of “DIVA” vaccination strategies, ...

The effect of the hexanic extracts of fig (Ficus carica) and olive (Olea europaea) fruit and nanoparticles of selenium on the immunogenicity of the inactivated avian influenza virus subtype H9N2

Influenza is a contagious viral disease that is seen in avian, human and other mammals, so its control is important. Vaccination against influenza virus subtype H9N2 is one of the ways in controlling program, for this reason several vaccines has been produced. Recently, application of inactivated oil-emulsion vaccines in poultry for controlling low pathogenic avian influenza is increasing. At p...

Standardization of ELISA for Detection of Avian Influenza Virus Antibodies

Development of a Nano-ELISA system for the rapid and sensitive detection of H9N2 avian influenza

Influenza is one of the most important viral diseases that is common among the birds and the mammalsand is caused by specific viruses that belong to the Orthomyxoviridae family. Migratory aquatic birds arethe reservoir of the disease and there is a likelihood of the disease in any region. There are differentmethods for detecting the avian influenza, but by the point of detection rates, the ELIS...

Development and Evaluation of Real-Time Reverse Transcription Polymerase Chain Reaction Test for Quantitative and Qualitative Recognition of H5 Subtype of Avian Influenza Viruses

Avian influenza viruses (AIV) affect a wide range of birds and mammals, cause severe economic damage to the poultry industry, and pose a serious threat to humans. Highly pathogenic avian influenza viruses (HPAI) H5N1 were first identified in Southeast Asia in 1996 and spread to four continents over the following years. The viruses have caused high mortality in chickens and various bird species ...