The PIKfyve Inhibitor Apilimod: A Double-Edged Sword against COVID-19.

Abstract:

:The PIKfyve inhibitor apilimod is currently undergoing clinical trials for treatment of COVID-19. However, although apilimod might prevent viral invasion by inhibiting host cell proteases, the same proteases are critical for antigen presentation leading to T cell activation and there is good evidence from both in vitro studies and the clinic that apilimod blocks antiviral immune responses. We therefore warn that the immunosuppression observed in many COVID-19 patients might be aggravated by apilimod.

journal_name

Cells

journal_title

Cells

authors

Baranov MV,Bianchi F,van den Bogaart G

doi

10.3390/cells10010030

subject

Has Abstract

pub_date

2020-12-27 00:00:00

issue

1

issn

2073-4409

pii

cells10010030

journal_volume

10

pub_type

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