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Cited by 627

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Vital Involvement of a Natural Killer Cell Activation Receptor in Resistance to Viral Infection

Brown, Michael G., Dokun, Ayotunde O., Heusel, Jonathan W., Smith, Hamish R. C., Beckman, Diana L., Blattenberger, Erika A., Dubbelde, Chad E., Stone, Laurie R., Scalzo, Anthony A., Yokoyama, Wayne M.·2001·Science

Abstract

Natural killer (NK) cells are lymphocytes that can be distinguished from T and B cells through their involvement in innate immunity and their lack of rearranged antigen receptors. Although NK cells and their receptors were initially characterized in terms of tumor killing in vitro, we have determined that the NK cell activation receptor, Ly-49H, is critically involved in resistance to murine cytomegalovirus in vivo. Ly-49H requires an immunoreceptor tyrosine-based activation motif (ITAM)–containing transmembrane molecule for expression and signal transduction. Thus, NK cells use receptors functionally resembling ITAM-coupled T and B cell antigen receptors to provide vital innate host defense.

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Metadata

Authors
Brown, M. G., Dokun, A. O., Heusel, J. W., Smith, H. R. C., Beckman, D. L., Blattenberger, E. A., Dubbelde, C. E., Stone, L. R., Scalzo, A. A., & Yokoyama, W. M.
Venue
Science
Published
2001-05-04
Volume
292
Issue
5518
Pages
934-937
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2095548329
Cited by
627
References
0
FWCI
15.96
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Vital Involvement of a Natural Killer Cell Activation Receptor in Resistance to Viral Infection. https://app.cochat.ai/papers/10.1126/science.1060042
The paper
Brown, M. G., Dokun, A. O., Heusel, J. W., Smith, H. R. C., Beckman, D. L., Blattenberger, E. A., Dubbelde, C. E., Stone, L. R., Scalzo, A. A., & Yokoyama, W. M. (2001). Vital Involvement of a Natural Killer Cell Activation Receptor in Resistance to Viral Infection. Science. https://doi.org/10.1126/science.1060042

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.