Logo: to the web site of Uppsala University

uu.sePublications from Uppsala University
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Putative targeting by BX795 causes decrease in protein kinase C protein levels and inhibition of HSV1 infection
Univ Illinois, Dept Ophthalmol & Visual Sci, Chicago, IL 60612 USA..
Univ Illinois, Dept Ophthalmol & Visual Sci, Chicago, IL 60612 USA..
Univ Illinois, Dept Ophthalmol & Visual Sci, Chicago, IL 60612 USA..
Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Materials Theory.ORCID iD: 0000-0003-4879-2302
Show others and affiliations
2022 (English)In: Antiviral Research, ISSN 0166-3542, E-ISSN 1872-9096, Vol. 208, article id 105454Article in journal (Refereed) Published
Abstract [en]

Herpes simplex virus type-1 (HSV1) exploits cellular machinery for its own replicative advantage. Current treatment modalities against HSV1 cause toxicity and drug resistance issues. In the search for alternative forms of treatment, we have uncovered a small molecule, BX795, as a candidate drug with strong antiviral potential owing to its multitargeted mode of action. In this study, we show that in addition to a previously known mechanism of action, BX795 can directly interact with the proviral host factor protein kinase C (PKC) in silico. When administered to HSV1 or mock infected human corneal epithelial (HCE) cells, BX795 significantly reduces the protein level and perinuclear localization of proviral PKC-alpha and PKC-zeta isoforms. This activity closely mimics that of a known PKC inhibitor, Bisindolylmaleimide I (BIM I), which also inhibits viral replication. Taken together our studies demonstrate a previously unknown mechanism by which BX795 exerts its antiviral potential.

Place, publisher, year, edition, pages
ELSEVIER Elsevier, 2022. Vol. 208, article id 105454
Keywords [en]
Herpesvirus, BX795, Antiviral, Mechanism, Protein kinase C
National Category
Infectious Medicine
Identifiers
URN: urn:nbn:se:uu:diva-501159DOI: 10.1016/j.antiviral.2022.105454ISI: 000964151600002PubMedID: 36334637OAI: oai:DiVA.org:uu-501159DiVA, id: diva2:1755030
Funder
Swedish Research Council, VR-2016-06014Available from: 2023-05-05 Created: 2023-05-05 Last updated: 2024-01-15Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textPubMed

Authority records

Panda, Pritam KumarAhuja, Rajeev

Search in DiVA

By author/editor
Panda, Pritam KumarVolety, IpsitaAhuja, RajeevShukla, Deepak
By organisation
Materials Theory
In the same journal
Antiviral Research
Infectious Medicine

Search outside of DiVA

GoogleGoogle Scholar

doi
pubmed
urn-nbn

Altmetric score

doi
pubmed
urn-nbn
Total: 13 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf