Adenoviral vector immunity: its implications and circumvention strategies

Y S. Ahi, D S. Bangari, S K. Mittal - Current gene therapy, 2011 - benthamdirect.com
Adenoviral (Ad) vectors have emerged as a promising gene delivery platform for a variety of
therapeutic and vaccine purposes during last two decades. However, the presence of …

Innate immunity to adenovirus: lessons from mice

S Atasheva, J Yao, DM Shayakhmetov - FEBS letters, 2019 - Wiley Online Library
Adenovirus is a highly evolutionary successful pathogen, as it is widely prevalent across the
animal kingdom, infecting hosts ranging from lizards and frogs to dolphins, birds, and …

Immune complexes, innate immunity, and NETosis in ChAdOx1 vaccine-induced thrombocytopenia

S Holm, H Kared, AE Michelsen, XY Kong… - European heart …, 2021 - academic.oup.com
Aims We recently reported five cases of vaccine-induced immune thrombotic
thrombocytopenia (VITT) 7–10 days after receiving the first dose of the ChAdOx1 nCoV-19 …

Adenovirus vector-induced innate inflammatory mediators, MAPK signaling, as well as adaptive immune responses are dependent upon both TLR2 and TLR9 in vivo

DM Appledorn, S Patial, A McBride… - The Journal of …, 2008 - journals.aai.org
Adenovirus (Ad) vectors are promising candidates for both gene transfer and vaccine
applications. In this study, we investigated the role of TLR2 in innate and adaptive immune …

Clearance of adenovirus by Kupffer cells is mediated by scavenger receptors, natural antibodies, and complement

Z Xu, J Tian, JS Smith, AP Byrnes - Journal of virology, 2008 - journals.asm.org
Kupffer cells (KCs) rapidly remove intravenously injected adenovirus (Ad) vectors from the
circulation. A better understanding of the mechanisms involved could suggest strategies to …

Vaccination with adenovirus serotypes 35, 26, and 48 elicits higher levels of innate cytokine responses than adenovirus serotype 5 in rhesus monkeys

JE Teigler, MJ Iampietro, DH Barouch - Journal of virology, 2012 - journals.asm.org
Adenovirus (Ad) vaccine vectors have proven highly immunogenic in multiple experimental
models, but the innate immune responses induced by these vectors remain poorly …

Effects of short-term corticosteroid use on reactogenicity and immunogenicity of the first dose of ChAdOx1 nCoV-19 vaccine

J Yang, JH Ko, JY Baek, J Hong, S Ha, B Lee… - Frontiers in …, 2021 - frontiersin.org
The effects of corticosteroid use on the reactogenicity and immunogenicity of ChAdOx1
nCoV-19 (ChAd) vaccine were evaluated. Healthcare workers (HCWs) who took low-dose …

[HTML][HTML] The use of adenoviral vectors in gene therapy and vaccine approaches

NM Araújo, IGS Rubio, NPA Toneto… - … and Molecular Biology, 2022 - SciELO Brasil
Adenovirus was first identified in the 1950s and since then this pathogenic group of viruses
has been explored and transformed into a genetic transfer vehicle. Modification or deletion …

Overcoming pre-existing adenovirus immunity by genetic engineering of adenovirus-based vectors

SS Seregin, A Amalfitano - Expert opinion on biological therapy, 2009 - Taylor & Francis
Adenovirus (Ad)-based vectors offer several benefits showing their potential for use in a
variety of vaccine applications. Recombinant Ad-based vaccines possess potent …

Adenovirus activates complement by distinctly different mechanisms in vitro and in vivo: indirect complement activation by virions in vivo

J Tian, Z Xu, JS Smith, SE Hofherr, MA Barry… - Journal of …, 2009 - journals.asm.org
Understanding innate immunity is key to improving the safety of adenovirus (Ad) vectors for
systemic gene therapy. Ad has been shown to activate complement in vitro, but activation of …