نتایج جستجو برای: through specific polyclonal antibody serological tests revealed that
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background: rabies virus (rabv) is a deadly neurotropic virus that causes the disease of rabies in humans and animals. l protein is one of the large structural protein of rabies virus, which displays multiple enzymatic activities, and is required for viral transcription and replication.objectives: a truncated l protein of rabies virus is being cloned, expressed and purified to produce relevant ...
citrus tristeza virus (ctv) is among the most destructive pathogens of citrus and causes substantial economic losses in citrus-growing industry worldwide. considering recent distribution of this pathogen and its capability of transmission by existing aphid vectors in iran, detection of this virus is enforceable for controlling the damage caused by this pathogen in iran, as one of the major citr...
the present study sought to examine whether a task-based approach could have an impact on raising awareness of collocations. moreover, it sought to investigate the facilitative role of consciousness-raising tasks of collocations in the communicative instances of use. to this end, 68 intermediate learners of english were selected via a placement test. the participants were taught with classroom ...
in the new age, in regard to human success in education in the globalizing world, one can consider english proficiency and individual differences as two important issues. in efl settings, reading skill plays an important role in education. it seems that using multiple intelligences theory in efl classes which values individual differences by tapping different intelligences, can be rewarding. as...
this study attempted to explore if teaching english collocations through two different modes of awareness-raising and input flooding has any possible differential effect on immediate retention as well as retention in a delayed assessment. it also compared the possible differential effect of teaching english collocations implicitly and explicitly on actively using the items in writing. m...
Background: The ability of polyclonal antibodies to react with many epitopes of an antigen makes them valuable reagents in research and diagnosis. The aim of this study was purification of mouse IgG2a and production of polyclonal antibody against purified mouse IgG2a subclass. Materials and Methods: Mouse IgG2a was purified by ProA affinity. Verification method of the purified antibody was S...
Fifteen patients with type B gastritis caused by Helicobacter pylori infection were treated with 'triple' therapy consisting of colloidal bismuth subcitrate, amoxycillin, and metronidazole. All were followed up as outpatients every three months for at least one year. After 'triple' therapy a significant (p less than 0.01) and persistent reduction in IgA and IgG antibody levels against H pylori ...
Inter-laboratory comparison tests for the diagnosis of classical swine fever (CSF) have been established by the national swine fever laboratories of European Union (EU) Member States. They provide a method of measuring both the quality of the results of diagnostic tests performed by laboratories and the competence with which they were performed. The objective is that all laboratories obtain the...
British Journal of General Practice, June 2013 e426 BaCkground and advantages over exIstIng teChnology Coeliac disease is a malabsorption syndrome precipitated by gluten ingestion, and characterised by inflammation of the small intestine. Serological tests for IgA anti-tissue transglutaminase antibody (tTGA) and anti-endomysial antibody (EMA) have high sensitivity and specificity for coeliac di...
conclusions findings of this study demonstrate no significant difference between levels of h. pylori specific antibodies of iga, igg, anti-caga and the presence of pcos disorders, and also indicate that serologic testing is a sensitive method for the detection of h. pylori antibodies. the high prevalence of h. pylori positive antibody levels in both pcos and non-pcos patients can be probably as...
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