Vaccines: a study in contrasts.

A comparative study of two live measles vaccines in Iran

A protocol and detailed methodological study on immunogenicity of various experimental vaccines.

This study explores the methodology of various experimental vaccines and their immunogenicity outcome in detail. The idea is to give to the reader a picture of the research methodology behind vaccine development that was used in this research. The novelty of this study bases on the demonstration of the cause and effect of antibodies produced against bacterial and viral proteins (immunogens) as ...

Simulation and patient studies of scatter correction in cardiac SPECT imaging

Introduction: Myocardial perfusion imaging is a nuclear medicine imaging method that is used to detect coronary artery diseases. One of the main sources of error in this imaging method is the detection of Compton scattered photons in the photopeak energy window used for data acquisition. This results in the degradation of the image contrast, and therefore decreases the...

Comparison of Pathogenicity and Serologic Response of Four Commercial Infectious Bursal Disease Live Vaccines.

Various commercial vaccines for immunization of broiler chickens against infectious bursal disease (IBD) are available, so it would be appropriate to compare the pathogenicity and immune response of chickens to these vaccines. In this study the pathogenicity and serologic response of four IBD vaccines, cloned D78®, Bursine-2®, Bursimune® and Cevac Gambo-L®, were evaluated in specific pathogen f...

Application of bacterial shuttle vectors in designing new vaccines against infectious diseases: brief report

Background: Today, several vaccines have been developed to prevent infectious diseases. The older first-generation vaccines may have many problems. In this regard, genetic engineering plays an important role using tools such as shuttle vectors to develop recombinant DNA vaccines that usually include plasmid constructed so that can propagate in two different host species. The present study revie...

Developing Vaccines against Foot-and-Mouth Disease: a Biotechnological Approach

Foot-and-mouth disease (FMD) is a contagious viral disease of livestock with significant economic effect. It is prevalent in various regions of Asia, Africa, and South America. The causative agent of this disease is called foot-and-mouth disease virus (FMDV), which is a member of Aphthovirus genus. Vaccination is an effective technique to prevent the complications of FMD and to eradicate the di...