Early onset of autoimmunity in MRL/++ mice following immunization with β2 glycoprotein I

Optimization of Unnicked β2-Glycoprotein I and High Avidity Anti-β2-Glycoprotein I Antibodies Isolation

Patient biological material for isolation of β2-glycoprotein I (β2GPI) and high avidity IgG anti-β2-glycoprotein I antibodies (HAv anti-β2GPI) dictates its full utilization. The aim of our study was to evaluate/improve procedures for isolation of unnicked β2GPI and HAv aβ2GPI to gain unmodified proteins in higher yields/purity. Isolation of β2GPI from plasma was a stepwise procedure combining n...

Antigen-Specific Antibody Response in Juvenile-Onset SLE Patients Following Routine Immunization with Tetanus Toxoid

Background: Infection is now the most common cause of morbidity in Systemic Lupus Erythematosus (SLE). There is lack of information regarding the specific antibody forma-tion in response to vaccines in young SLE patients. Objective: To determine the efficacy of anti-tetanus antibody response in young patients with SLE. Methods: Forty SLE pa-tients with mean age of 14.1 years (range: 7-21) and 6...

Protective Immunity in Mice Following Immunization with the Cochleate-Based Subunit Influenza Vaccines

High morbidity and mortality of influenza virus infection makes it an important disease world-wide. Mouse is a very well-studied animal model for this disease with similar manifestation to human disease. It would be desirable to induce mucosal as well as circulating immune responses to obtain protection from infection and to decrease the spread of the virus. Cell mediated immunity (proliferativ...

Immunogenicity and Efficacy of Baculovirus Derived Glycoprotein D of Herpes Simplex Virus Type-I in Mice

Structural Changes in β2-Glycoprotein I and the Antiphospholipid Syndrome