نتایج جستجو برای: dendritic cell targeting
تعداد نتایج: 1805126 فیلتر نتایج به سال:
Proper information processing in neural circuits requires establishment of specific connections between pre- and postsynaptic neurons. Targeting specificity of neurons is instructed by cell-surface receptors on the growth cones of axons and dendrites, which confer responses to external guidance cues. Expression of cell-surface receptors is in turn regulated by neuron-intrinsic transcriptional p...
this study was conducted to optimize a highly efficient mrna transfection into dendritic cells (dc) derived from esophageal squamous cell carcinoma (escc) patients. applying an electroporation technique, in vitro synthesized green fluorescent protein (gfp) mrna was transfected as an indicator into the dcs derived from a healthy donor. flow cytometry revealed 84.9% transfection efficiency for dc...
Background: Dendritic cells (DCs) are professional antigen presenting cells that have an important role in the initiation of immune response. The use of maturation factors in dendritic cell differentiation provides a promising approach in immunotherapy. Objective: In this study, we compared tumor necrosis factor-α, polyribocytidylic acid, lipopolysacharide and CpG oligonucleotides in inducing d...
variety of positive as well as negative regulatory signals are provided by antigen presenting cell in particular by dendritic cells. in this research, we studied the capacity of dendritic cells to expand antigen-specific t regulatory cells.we also investigated the role of tgf-beta in induction inhibitory functions of dendritic cells in mixed leukocyte reactions. dendritic cells were generated f...
among the drug delivery and targeting (ddt) routes, lung alveolar epithelium has been given enormous attentions in terms of the delivery of a wide range of macromolecules such as gene- or protein-based nanopharmaceuticals. however, little is known about cellular modulation of lung transport characteristics by endogenous and/or exogenous agents. thus, in the current study, impact of dexamethason...
Objective(s):Multi-epitopic protein vaccines and direction of vaccine delivery to dendritic cells (DCs) are promising approaches for enhancing immune responses against mutable pathogens. Escherichia coli is current host for expression of recombinant proteins, and it is important to optimize expression condition. The aim of this study was the optimization of multi-epitopic HIV-1 tat/pol/gag/env ...
objective(s) recent studies on human indicate that the introduction of therapeutic use of tolerogenic dendritic cell (dc) for chronic inflammatory conditions is imminent. for the purpose of defining cgrp potency in tolerogenic dc production, we investigated the phenotype and il-'2 production of dcs generated from the monocytes of rheumatoid arthritis (ra) patients in the presence of the ca...
, 232ra51 (2014); 6 Sci Transl Med et al. Madhav V. Dhodapkar NY-ESO-1 to the Dendritic Cell Receptor DEC-205 Induction of Antigen-Specific Immunity with a Vaccine Targeting Editor's Summary additional avenue to boost the immune response to cancer. these data can be reproduced in larger trials, this study suggests that targeting antigen to dendritic cells could be an either stable disease or d...
Targeting of axons and dendrites to particular synaptic laminae is an important mechanism by which precise patterns of neuronal connectivity are established. Although axons target specific laminae during development, dendritic lamination has been thought to occur largely by pruning of inappropriately placed arbors. We discovered by in vivo time-lapse imaging that retinal ganglion cell (RGC) den...
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