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Article

Stimulation of phagocytosis of influenza virus-infected cells through surface desialylation of macrophages by viral neuraminidase.

Microbiology and immunology - 1 Jan 2004

Watanabe Yuichi, Shiratsuchi Akiko, Shimizu Kazufumi, Takizawa Takenori, Nakanishi Yoshinobu

Abstract excerpt

Cells infected with influenza A virus undergo apoptosis and become susceptible to phosphatidylserine-mediated phagocytosis by macrophages. This study was undertaken to elucidate the mechanism underlying our previous finding that the activity of viral neuraminidase (NA) is required for efficient phagocytosis. Treatment of macrophages, not influenza virus-infected cells, with Arthrobacter ureafaciens NA or...

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Identifiers

PMID: 15557745
DOI: 10.1111/j.1348-0421.2004.tb03619.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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