Liang, W. ; Stubbe, M.* ; Pleninger, L. ; Hofferek, A.* ; Stubbe, H.C.* ; Mai, J.* ; Özer, S. ; Frishman, D.* ; Schreiner, S. ; Vincendeau, M.
HERV reactivation by adenovirus infection is associated with viral immune regulation.
Microbes Infect. 27:105466 (2024)
Human endogenous retroviruses (HERVs), which are normally silenced by methylation or mutation, can be reactivated by a variety of environmental factors, including infection with exogenous viruses. In this work, we investigated the transcriptional activity of HERVs following infection of human liver cells (HepaRG) with human adenovirus C serotype 5 (HAdV-C5). HAdV-C5 infection results in reactivation of several HERV groups as well as differentially expressed genes. Interestingly, in HAdV-C5 infection, upregulated genes that were in close chromosomal proximity to upregulated HERV loci were associated with influencing viral carcinogenesis and inflammatory signaling. We also identified an FBXO17 transcript encoding an intronic ERVK9-11 sense sequence upon HAdV-C5 infection. FBXO17 has previously been described as an important factor in the regulation of the interferon response. This suggests that specific HERV groups may have the potential to trigger gene networks and influence viral immune responses.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Erv-k9 ; Fbxo17 ; Hadv-c5 ; Hervs ; Human Adenovirus ; Inf Response ; Differentially Expressed Hervs ; Differentially Expressed Genes ; Functional Annotation ; Gene Regulation ; Virus-host Interactions; Human Endogenous Retroviruses; E1b-55k Protein; Cell-line; Expression; Evolution; Growth
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2024
Prepublished im Jahr
0
HGF-Berichtsjahr
2024
ISSN (print) / ISBN
1286-4579
e-ISSN
1769-714X
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 27,
Heft: 5-6,
Seiten: ,
Artikelnummer: 105466
Supplement: ,
Reihe
Verlag
Elsevier
Verlagsort
Radarweg 29, 1043 Nx Amsterdam, Netherlands
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
Fakultät
Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
POF Topic(s)
30203 - Molecular Targets and Therapies
Forschungsfeld(er)
Immune Response and Infection
PSP-Element(e)
G-502700-009
G-502700-007
Förderungen
Deutsche Forschungsgemeinschaft (DFG, German Research Foundation)
Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany's Excellence Strategy-EXC
Sachbeihilfe
Deutsche Forschungsgemeinschaft
Copyright
Erfassungsdatum
2025-01-09