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Letter
Comment on Muhanna et al Gut 2011;60:90–8
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We read with interest the paper by Muhanna et al on natural killer cells, their role in ameliorating liver fibrosis and in particular the role of inhibitory receptors for major histocompatibility complex (MHC) class I.1 We would like to clarify the often confusing terminology of inhibitory receptors for natural killer cells.
In the article by Muhanna et al, they refer to KIR as ‘killer immunoglobulin-related receptors’. This is not correct. The terminology ‘KIR’ correctly applies to the ‘killer …
Footnotes
Funding This work was supported by the Wellcome Trust.
Competing interests None.
Provenance and peer review Not commissioned; not externally peer reviewed.