Modulation of acyl-carnitines, the broad mechanism behind -mediated inhibition of medically important flaviviruses in .

-infected mosquitoes are refractory to flavivirus infections, but the role of lipids in -mediated virus blocking remains to be elucidated. Here, we use liquid chromatography mass spectrometry to provide a comprehensive picture of the lipidome of cells infected with only, either dengue or Zika virus only, and -infected cells superinfected with either dengue or Zika virus. This approach identifies a class of lipids, acyl-carnitines, as being down-regulated during infection.