نتایج جستجو برای: dendritic cell based vaccine

تعداد نتایج: 4502938  

Journal: :Blood 2006
He Zhou Yunping Luo Charles D Kaplan Jörg A Krüger Sung-Hyung Lee Rong Xiang Ralph A Reisfeld

The NKG2D receptor is a stimulatory receptor expressed on NK cells and activated CD8 T cells. We previously demonstrated that engaging the NKG2D receptor markedly improved the efficacy of a survivin-based DNA vaccine. The combination vaccine, encoding both the NKG2D ligand H60 and survivin, activates innate and adaptive antitumor immunity and results in better protection against tumors of diffe...

Journal: :Memorias do Instituto Oswaldo Cruz 2011
Mariana Gandini Sonia Regina Nogueira Ignacio Reis Amanda Torrentes-Carvalho Elzinandes Leal Azeredo Marcos da Silva Freire Ricardo Galler Claire Fernandes Kubelka

Flaviviruses cause severe acute febrile and haemorrhagic infections, including dengue and yellow fever and the pathogenesis of these infections is caused by an exacerbated immune response. Dendritic cells (DCs) are targets for dengue virus (DENV) and yellow fever virus (YF) replication and are the first cell population to interact with these viruses during a natural infection, which leads to an...

Journal: :Experimental Parasitology 2021

Leishmaniasis is a complex vector-borne disease mediated by Leishmania parasite and strong long-lasting CD4+ Th1 CD8+-T cell immunity required to control the infection. Thus far multivalent subunit vaccines have met this requirement more promisingly. However several full protein sequences cannot be easily arranged in one construct. Instead, new emerging immune-informatics based epitope formulat...

2016
Meret E. Ricklin Nathalie J. Vielle Sylvie Python Daniel Brechbühl Beatrice Zumkehr Horst Posthaus Gert Zimmer Artur Summerfield

This work was initiated by previous reports demonstrating that mismatched influenza A virus (IAV) vaccines can induce enhanced disease, probably mediated by antibodies. Our aim was, therefore, to investigate if a vaccine inducing opsonizing but not neutralizing antibodies against the hemagglutinin (HA) of a selected heterologous challenge virus would enhance disease or induce protective immune ...

Karimi, Mohammad Hossein, Moazeni, Seyed Mohamad, Mokhtariazad, Talat, shariat, Afsson, Yaghobi, Ramin,

Background & Objectives: Interaction of cytomegalovirus glycoprotein B with toll-like receptors of dendritic cells leads to early signaling and innate immune responses. The aim of this study is to evaluate the effects of cytomegalovirus glycoprotein B on the maturation and function of monocyte-derived dendritic cells in treated groups in comparison with control groups. Materials & Methods: Bloo...

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