نتایج جستجو برای: cellular responses

تعداد نتایج: 796674  

Journal: :Molecular Pathology 1997

Journal: :reports of biochemistry and molecular biology 0
motahare-sadat hosseini polymer engineering and color technology department (center of excellence), amirkabir university of technology, tehran, iran ali asghar katbab tel: +98 2164542433; fax: +98 2164542433

background: one area of nanoscience deals with nanoscopic interactions between nanostructured materials and biological systems. to elucidate the effects of the substrate surface morphology and viscoelasticity on cell proliferation, fractal analysis was performed on endothelial cells cultured on nanocomposite samples based on silicone rubber (sr) and various concentrations of organomodified nano...

E Zabihi Neishabouri SN Ostad ZM Hassan

Propoxure (PPX) is a well-known carbamate insecticide, which has been used for several decades in the world and Iran in agriculture and public health programs. However, there is no clear investigation toward its immunotoxicity as yet. In this study, we examined the effects of subchronic i.p. exposure of PPX on humoral (PFC & HA) and cellular (DTH) responses, and also monitored T-Cell subtypes u...

E Zabihi Neishabouri SN Ostad ZM Hassan

Propoxure (PPX) is a well-known carbamate insecticide, which has been used for several decades in the world and Iran in agriculture and public health programs. However, there is no clear investigation toward its immunotoxicity as yet. In this study, we examined the effects of subchronic i.p. exposure of PPX on humoral (PFC & HA) and cellular (DTH) responses, and also monitored T-Cell subtypes u...

Journal: :modares journal of medical sciences: pathobiology 2010
mehdi mahdavi massoumeh ebtekar kayhan azadmanesh fereidoun mahboudi hamidreza khorramkhorshid

objective: several vaccines against hiv have been investigated but none has been approved as an effective hiv vaccine. an approach that could induce stronger immune response against the pathogen is utilizing a multi-epitopic vaccine. this strategy was used in the design of several vaccines and resulted in improved immune responses. materials and methods: in this study a multi-epitopic fusion p...

Introduction: The importance of genetically modified microorganisms, including probiotics, now widely have considered as attractive vehicles for mucosal delivery of therapeutic molecules. Previous studies have indicated that mucosal administration of these molecules can effectively trigger humoral along with cellular immune responses. Therefore, development of induction of mucosal immune respon...

Memory formation is the most important aspect of a vaccine which can guarantee long-lasting immunity and protection. The main aim of the present study was to evaluate the memory immune responses after immunization with a mini vaccine. Mice were immunized with human immunodeficiency virus-1 P24-Nef fusion peptide and then cellular and humoral immune responses were evaluated. In order to determin...

Journal: :Environmental Health Perspectives 1985

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