Significance of preexisting vector immunity and activation of innate responses for adenoviral vector-based therapy

WC Wang, EE Sayedahmed, SK Mittal - Viruses, 2022 - mdpi.com
An adenoviral (AdV)-based vector system is a promising platform for vaccine development
and gene therapy applications. Administration of an AdV vector elicits robust innate …

Development of novel adenoviral vectors to overcome challenges observed with HAdV-5–based constructs

J Alonso-Padilla, T Papp, GL Kaján, M Benkő… - Molecular Therapy, 2016 - cell.com
Recombinant vectors based on human adenovirus serotype 5 (HAdV-5) have been
extensively studied in preclinical models and clinical trials over the past two decades …

A recombinant bovine adenoviral mucosal vaccine expressing mycobacterial antigen-85B generates robust protection against tuberculosis in mice

A Khan, EE Sayedahmed, VK Singh, A Mishra… - Cell Reports …, 2021 - cell.com
Although the BCG vaccine offers partial protection, tuberculosis remains a leading cause of
infectious disease death, killing∼ 1.5 million people annually. We developed mucosal …

Circumventing antivector immunity: potential use of nonhuman adenoviral vectors

E Lopez-Gordo, II Podgorski, N Downes… - Human gene …, 2014 - liebertpub.com
Adenoviruses are efficient gene delivery vectors based on their ability to transduce a wide
variety of cell types and drive high-level transient transgene expression. While there have …

Enhancement of mucosal innate and adaptive immunity following intranasal immunization of mice with a bovine adenoviral vector

EE Sayedahmed, NO Elshafie, GJ Zhang… - Frontiers in …, 2023 - frontiersin.org
Introduction Nonhuman adenoviral (AdV) gene delivery platforms have significant value due
to their ability to elude preexisting AdV vector immunity in most individuals. Previously, we …

Nonhuman adenoviral vector-based platforms and their utility in designing next generation of vaccines for infectious diseases

M Alhashimi, A Elkashif, EE Sayedahmed, SK Mittal - Viruses, 2021 - mdpi.com
Several human adenoviral (Ad) vectors have been developed for vaccine delivery owing to
their numerous advantages, including the feasibility of different vector designs, the …

EphrinA1–EphA2 interaction‐mediated apoptosis and FMS‐like tyrosine kinase 3 receptor ligand‐induced immunotherapy inhibit tumor growth in a breast cancer …

M Tandon, SV Vemula, A Sharma… - The Journal of Gene …, 2012 - Wiley Online Library
Background The receptor tyrosine kinase EphA2 is overexpressed in several types of
cancers and is currently being pursued as a target for breast cancer therapeutics. The …

Subcutaneous immunization with recombinant adenovirus expressing influenza A nucleoprotein protects mice against lethal viral challenge

A Hashem, B Jaentschke, C Gravel… - Human Vaccines & …, 2012 - Taylor & Francis
Current influenza vaccines mainly induce strain-specific neutralizing antibodies and need to
be updated each year, resulting in significant burdens on vaccine manufacturers and …

In vitro and in vivo tropism and biodistribution of recombinant simian adenovirus type 25

IV Vavilova, TA Ozharovskaia, OV Zubkova… - Journal of …, 2024 - microbiol.crie.ru
Introduction. Recombinant adenoviruses are widely used in the development of vaccines for
a variety of infectious diseases. Despite numerous clinical studies, only a few types of …

Xenogenic adenoviral vectors

SK Mittal, YS Ahi, SV Vemula - Adenoviral Vectors for Gene Therapy, 2016 - Elsevier
Many nonhuman adenoviruses (AdVs) of simian, bovine, porcine, canine, ovine, murine,
and fowl origin are being developed as gene delivery systems for recombinant vaccines and …