Differential Expression of the Middle East Respiratory Syndrome Coronavirus Receptor in the Upper Respiratory Tracts of Humans and Dromedary Camels

W Widagdo, V Stalin Raj, Debby Schipper, Kimberley Kolijn, Geert J L H van Leenders, Berend J Bosch, Albert Bensaid, Joaquim Segalés, Wolfgang Baumgärtner, Albert D M E Osterhaus, Marion P Koopmans, Judith M A van den Brand, Bart L Haagmans*

*Corresponding author for this work

    Research output: Contribution to journalArticleAcademicpeer-review

    Abstract

    Middle East respiratory syndrome coronavirus (MERS-CoV) is not efficiently transmitted between humans, but it is highly prevalent in dromedary camels. Here we report that the MERS-CoV receptor - dipeptidyl peptidase 4 (DPP4) - is expressed in the upper respiratory tract epithelium of camels but not humans. Lack of DPP4 expression may be the primary cause of limited MERS-CoV replication in the human upper respiratory tract, hence restrict transmission.

    Original languageEnglish
    Pages (from-to)4838-4842
    Number of pages5
    JournalJournal of Virology
    Volume90
    Issue number9
    DOIs
    Publication statusPublished - May 2016

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