Equine herpesvirus 1 utilizes a novel herpesvirus entry receptor.
Open accessAbstract
The well-described herpesvirus entry receptors HveA (TNFRSF14), HveB (nectin 2), and HveC (nectin 1) have been shown to mediate the entry of alphaherpesviruses. Our findings showed that the alphaherpesvirus equine herpesvirus 1 (EHV-1) efficiently entered and replicated in CHO-K1 cells that lack the entry receptors HveA, HveB, and HveC, demonstrating that EHV-1 utilizes a unique entry receptor. As with other alphaherpesviruses, efficient EHV-1 entry was dependent on glycoprotein D and cell surface glycosaminoglycans.
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EHV-1 uses a cell surface receptor that is distinct from any of the known alphaherpesvirus entry receptors.
“Previous studies have already shown that EHV-1 uses a cell surface receptor that is distinct from any of the known alphaherpesvirus entry receptors (Frampton et al., 2005).”
From The Pathogenesis and Immune Evasive Mechanisms of Equine Herpesvirus Type 1 (2021) · cites this paper as Frampton et al., 2005
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“S7 and S8).”
- Authors
- Frampton, A. R., Goins, W. F., Cohen, J. B., von Einem, J., Osterrieder, N., O'Callaghan, D. J., & Glorioso, J. C.
- Affiliations
- University of Pittsburgh (US)
- Department of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, New York
- Cornell University (US)
- Department of Microbiology and Immunology, Louisiana State University Health Sciences Center, Shreveport, Louisiana
- Venue
- Journal of Virology
- Publisher
- American Society for Microbiology
- Published
- 2005-03
- Volume
- 79
- Issue
- 5
- Pages
- 3169-3173
- ISSN
- 0022-538X (ISSN-L)
- 1098-5514
- PMC
- PMC548480
- OpenAlex
- W2117140759
- Cited by
- 36
- References
- 26
- Citations by year
- 2026: 1 · 2024: 3 · 2023: 2 · 2022: 1 · 2021: 3 · 2019: 2 · 2017: 3 · 2015: 1 · 2014: 1 · 2013: 2 · 2012: 1
- FWCI
- 2.15
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- Journal of Virology (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Institutes of Health (5p20rr018724-07, R01‐grant, HL66949)
- National Heart, Lung, and Blood Institute (U01HL066949)
- National Institute of Allergy and Infectious Diseases (AI 22001, R01AI022001)
- National Institute of Neurological Disorders and Stroke (R01NS044323, NS044323)
- National Center for Research Resources (P20-RR018724)
- Topics
- Health Sciences › Medicine › Epidemiology › Herpesvirus Infections and Treatments
- Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Animal Virus Infections Studies
- Health Sciences › Medicine › Epidemiology › Cytomegalovirus and herpesvirus research
- Keywords
- equine herpesvirus 1, alphaherpesvirus, viral entry receptor, glycoprotein D, cell surface glycosaminoglycans, nectin-2, nectin-1, CHO-K1 cells, viral entry
- MeSH terms
- Animals, Chlorocebus aethiops, Herpesvirus 1, Equid, Glycosaminoglycans, Cricetinae, Herpesviridae Infections, Horse Diseases, Horses, Receptors, Virus, Vero Cells, Viral Envelope Proteins, CHO Cells
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