Umeå University's logo

umu.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • 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
Innate immune response to SARS-CoV-2 infection contributes to neuronal damage in human iPSC-derived peripheral neurons
Hannover Medical School, Institute of Virology, Hannover, Germany.
Department of Neurology, Hannover Medical School, Hannover, Germany.
Hannover Medical School, Institute of Virology, Hannover, Germany.
Umeå University, Faculty of Medicine, Department of Clinical Microbiology. University of Veterinary Medicine Hannover, Foundation, Hannover, Germany; Cluster of Excellence-Resolving Infection Susceptibility (RESIST), Hannover Medical School, Hannover, Germany.ORCID iD: 0000-0002-2751-8411
Show others and affiliations
2024 (English)In: Journal of Medical Virology, ISSN 0146-6615, E-ISSN 1096-9071, Vol. 96, no 2, article id e29455Article in journal (Refereed) Published
Abstract [en]

Severe acute respiratory coronavirus 2 (SARS-CoV-2) causes neurological disease in the peripheral and central nervous system (PNS and CNS, respectively) of some patients. It is not clear whether SARS-CoV-2 infection or the subsequent immune response are the key factors that cause neurological disease. Here, we addressed this question by infecting human induced pluripotent stem cell-derived CNS and PNS neurons with SARS-CoV-2. SARS-CoV-2 infected a low number of CNS neurons and did not elicit a robust innate immune response. On the contrary, SARS-CoV-2 infected a higher number of PNS neurons. This resulted in expression of interferon (IFN) λ1, several IFN-stimulated genes and proinflammatory cytokines. The PNS neurons also displayed alterations characteristic of neuronal damage, as increased levels of sterile alpha and Toll/interleukin receptor motif-containing protein 1, amyloid precursor protein and α-synuclein, and lower levels of cytoskeletal proteins. Interestingly, blockade of the Janus kinase and signal transducer and activator of transcription pathway by Ruxolitinib did not increase SARS-CoV-2 infection, but reduced neuronal damage, suggesting that an exacerbated neuronal innate immune response contributes to pathogenesis in the PNS. Our results provide a basis to study coronavirus disease 2019 (COVID-19) related neuronal pathology and to test future preventive or therapeutic strategies.

Place, publisher, year, edition, pages
John Wiley & Sons, 2024. Vol. 96, no 2, article id e29455
Keywords [en]
interferon, iPSC-derived peripheral neurons, JAK/STAT, neuronal damage, SARM1, SARS-CoV-2
National Category
Neurosciences Infectious Medicine Immunology in the medical area
Identifiers
URN: urn:nbn:se:umu:diva-221106DOI: 10.1002/jmv.29455PubMedID: 38323709Scopus ID: 2-s2.0-85184531658OAI: oai:DiVA.org:umu-221106DiVA, id: diva2:1840901
Funder
German Research Foundation (DFG), 458632757German Research Foundation (DFG), 390874280German Research Foundation (DFG), 158989968Available from: 2024-02-27 Created: 2024-02-27 Last updated: 2024-02-27Bibliographically approved

Open Access in DiVA

fulltext(3645 kB)92 downloads
File information
File name FULLTEXT01.pdfFile size 3645 kBChecksum SHA-512
a057dd4b688dfe134d220d4e36192362d2668ed275cc4533072c3ad924fbd182430dc26a002e80d853d8d5e691f452213a6cd207d6b8ee7acd09b9516efa7bb0
Type fulltextMimetype application/pdf

Other links

Publisher's full textPubMedScopus

Authority records

Zapatero-Belinchón, Francisco J.Gerold, Gisa

Search in DiVA

By author/editor
Zapatero-Belinchón, Francisco J.Gerold, Gisa
By organisation
Department of Clinical MicrobiologyWallenberg Centre for Molecular Medicine at Umeå University (WCMM)
In the same journal
Journal of Medical Virology
NeurosciencesInfectious MedicineImmunology in the medical area

Search outside of DiVA

GoogleGoogle Scholar
Total: 92 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
pubmed
urn-nbn

Altmetric score

doi
pubmed
urn-nbn
Total: 263 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • 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