Experimental allergic neuritis-like disease in rabbits after injection with influenza vaccines mixed with gangliosides and adjuvants.

Allergic Neuritis: an Experimental Disease of Rabbits Induced by the Injection of Peripheral Nervous Tissue and Adjuvants

In experimental allergic encephalomyelitis (EAE), produced by injecting rabbits with whole rabbit spinal cord together with tubercle bacilli and mineral oil, lesions comparable to those seen in the central nervous system are found in the nerve roots, spinal ganglia, and peripheral nerves. When special fractions of bovine white matter are used as antigen in rabbits, the same distribution of lesi...

Vaccination of Chicks with Experimental Newcastle Disease and Avian Influenza Oilemulsion Vaccines by ln Ovo Inoculation

Gangliosides improve the outcome of experimental allergic neuritis (EAN).

The effect of gangliosides on the clinical expression of experimental allergic neuritis (EAN), a PNS counterpart of experimental allergic encephalomyelitis (EAE), was tested in Lewis rats sensitized with bovine intradural root myelin in complete Freund's adjuvant (CFA). A mixture of bovine brain gangliosides (GM1, GD1a, GD1b, GT1b) was injected intramuscularly at a daily dose of 20 mg per kg be...

Virus shedding after H9N2 strain challenge of SPF Chickens immunized by an experimental Nano-Adjuvant and commercial oil emulsion avian influenza (H9N2) vaccines

Abstract Background and Aims: Vaccination of poultry has a major impact on the prevention and control of avian influenza viruses. Nanobiotechnology techniques provide a new approach for improvement of influenza vaccine efficacy. In this study, efficacy of an inactivated nano-adjuvant vaccine developed based on an endemic H9N2 virus was evaluated in SPF chickens. Materials and Methods: I...

Comparative Evaluation of Mx and Alum as Bio and Conventional Adjuvants in Inducing Immune Responses by Influenza DNA Vaccine

Background & Objective: DNA vaccines as a new generation of vaccines require adjuvant to improve vaccine immunogenicity; adjuvants can also increase the DNA vaccine efficacy. In this study, the effects of the host’s interferon-inducible Mx protein as bio adjuvant and conventional alum adjuvant were evaluated.   Materials & Methods: The BALB/c mice were immunized by different prime-boost strate...