نتایج جستجو برای: leukocyte immunization
تعداد نتایج: 67000 فیلتر نتایج به سال:
[no abstract available]
background immunization is an essential issue in primary health care, which has a tremendous impact on infection prevention. objectives this study aimed to determine the immunization status of health care personnel (hcp) and adult patients admitted at teaching hospitals. conclusions the low rate of immunization warrants implementation of novel protocols in adults as well as implying on educatio...
background: immunization campaign is one of the most effective acts for improving community health, yet under immunized groups, leave communities at risk for vaccine -preventable diseases. the objective of the present study is to assess status of immunization for children under 2 years old in shahriar, iran. methods: this research is a cross- sectional study. cluster sampling was used to select...
Immunization with the B oligomer of pertussis toxin protected neonatal mice from a lethal respiratory challenge with Bordetella pertussis. All mice immunized with 8 micrograms of B oligomer survived aerosol challenge and had peripheral leukocyte counts and weight gains similar to those of mice immunized with pertussis toxoid before challenge and to those of control mice that were not challenged...
Ampelozizyphus amazonicus is used in the treatment and prevention of malaria. The effect of an aqueous extract from this plant (SART) on the immune response was investigated by measuring immunoglobulin production induced by immunization with the antigen TNP-Ficoll in Plasmodium chabaudi-infected mice. SART treatment increased antigen-specific IgM and IgG levels in TNP-Ficoll-immunized mice. The...
Chemokines and their receptors play an important role in cell trafficking and recruitment. The CCR6 chemokine receptor, selectively expressed on leukocyte populations, has been shown to play a deleterious role in the pathogenesis of various chronic inflammatory diseases and, as such, may constitute a prime target in the development of immunotherapeutic treatment. However, to date no neutralizin...
introduction: tetanus is a serious infectious disease and the most common cause of neonatal mortality in developing countries. although neonatal tetanus (nt) can be prevented by immunization of expectant mothers, good hygiene and asepsis during delivery, total eradication of organism is not possible. methods: the cross-sectional study was done on 480 pregnant women after delivery. data was coll...
Defensins released by neutrophils are able to kill a broad spectrum of microbes. They also induce leukocyte migration in vitro and elicit inflammatory leukocyte responses at s.c. injection sites in mice. In vitro experiments showed that human defensins enhanced concanavalin A-stimulated murine spleen cell proliferation and IFN-gamma production. This led us to examine the effects of human defens...
Chemokines play a key role in leukocyte recruitment during inflammation and are implicated in the pathogenesis of a number of autoimmune diseases. As such, inhibiting chemokine signaling has been of keen interest for the development of therapeutic agents. This endeavor, however, has been hampered due to complexities in the chemokine system. Many chemokines have been shown to signal through mult...
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