Introduction: Hepatitis A is caused by a virus with a similar name. As a very contagious disease, Hepatitis A is one of the most prevalent infant infections across the developing countries. People who have been vaccinated and also those who caught this disease already are immune against hepatitis A. Since it was not possible and cost effective to analyze the immunity level of all asymptomatic c...

foreign state immunity from jurisdiction of internal courts of another states as a customary rule of international law has been appeared in states’ practice and also in legislations passed by their parliaments (states like u.s.a, u.k, australia, canada, south africa, pakistan, etc.,). state immunity as a rule of international law has developed from its beginning (i.e. the schooner exchange case...

foreign state immunity from jurisdiction of internal courts of another states as a customary rule of international law has been appeared in states’ practice and also in legislations passed by their parliaments (states like u.s.a, u.k, australia, canada, south africa, pakistan, etc.,). state immunity as a rule of international law has developed from its beginning (i.e. the schooner exchange case...

Studies have shown that symptomatic improvement of cryptosporidiosis in immunocompromised patients is possible following treatment with" hyperimmune" colostrum containing anti-sporozoite antibodies from cattle immunized with Cryptosporidium parvum antigens. The contribution to immunity of antibodies developed during Cryptosporidium infection is unclear, however. Previously, we showed that ...

background and objective: since there are very few studies on the immunodeficiency state of the iranian survivors of pediatric acute lymphoblastic leukemia (all), we conducted this study to determine the prevalence of humoral defects in children with all at least one year after completion of chemotherapy. methods: in this study, antibody titers for mumps, rubeola, rubella, tetanus and diphtheri...

an experiment was conducted to investigate the effect of zinc (zn) supplementation and different concentrations of calcium (ca) and phosphorus (p) in wheat-based diets on the performance, immune responses and bone parameters of broiler chickens. a randomized complete block design with factorial arrangement was used (three concentrations of zn supplementation×two concentrations of dietary ca-p),...

propolis, a resinous substance collected by apis mellifera bees from various plant sources is transformed in the presence of bee enzymes. short- and long-term effects of diet supplementation with ethanol extract of iranian propolis (eeip) was investigated on growth and immunity in juvenile rainbow trout. the fish (mean body weight 30 ± 3.2 g) were fed a commercial diet supplemented with 0 (cont...