Pregled bibliografske jedinice broj: 916158
Measuring innate immune response in epithelial cells after adenovirus infection
Measuring innate immune response in epithelial cells after adenovirus infection // ESGCT XXV Anniversary Congress in Collaboration with the German Society for Gene Therapy : abstracts, Human gene therapy, 28, 12
Berlin, Njemačka: Mary Ann Liebert, Inc., 2017. str. A113-A113 doi:10.1089/hum.2017.29055.abstracts (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 916158 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Measuring innate immune response in epithelial cells after adenovirus infection
Autori
Nestić, Davor ; Kovačević, Alen ; Van den Bosch, Jolien ; Knežević, Jelena ; Custers, J ; Ambriović Ristov ; Majhen, Dragomira
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
ESGCT XXV Anniversary Congress in Collaboration with the German Society for Gene Therapy : abstracts, Human gene therapy, 28, 12
/ - : Mary Ann Liebert, Inc., 2017, A113-A113
Skup
ESGCT XXV Anniversary Congress in Collaboration with the German Society for Gene Therapy
Mjesto i datum
Berlin, Njemačka, 17.10.2017. - 20.10.2017
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
adenovirus ; innate immune response ; gene transfer and vaccination
Sažetak
Adenovirus vectors based on a serotype 5 (AdV5) are the most commonly investigated adenoviral vectors for gene therapy and vaccination. Limitations for using AdV5 as a vector are activation of the host innate immune responses as well as preexisting immunity to AdV5 wild type. The aim of this study was to investigate the differences in the activation of innate immune response after infection with AdV5 and low seroprevalent serotypes of adenovirus: AdV35, and AdV26, which may be used to overcome the preexisting immunity to AdV5. After infecting SK-OV-3 and A549 cell lines with replication deficient AdV5, AdV26 and AdV35, we measured the levels of mRNA and corresponding proteins for molecules known to be involved in innate immune response using qPCR, western blot and ELISA. We showed that in contrast to AdV5, infection with AdV26 and AdV35 increased expression of genes known to be involved in initiation of inflammation, namely IL-6, IL-8, IFN-α1, TNF-α and IL-1β. We also observed differences in adaptor molecules situated downstream of pattern recognition receptors and those involved in inflammasome formation. We hypothesize that there are differences in role of innate immune response in AdV26 and AdV35 infection which might be used for construction of vectors with better performances for DNA transfer and vaccination purposes.
Izvorni jezik
Engleski
Znanstvena područja
Biologija
POVEZANOST RADA
Projekti:
UIP-2014-09-3912 - Razumijevanje puta ulaska Adenovirusa tipa 26 u stanicu: način poboljšanja vektora za vakcinaciju (AdVEntPathVac) (Majhen, Dragomira, HRZZ - 2014-09) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Dragomira Majhen
(autor)
Alen Kovačević
(autor)
Jelena Knežević
(autor)
Andreja Ambriović Ristov
(autor)
Davor Nestić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE