Fig. 3From: Dynamic modulations of urinary sphingolipid and glycerophospholipid levels in COVID-19 and correlations with COVID-19-associated kidney injuriesTime course of volcano plot analyses for largely modulated lipid species in COVID-19. The volcano plot analyses were performed using samples collected from control subjects and COVID-19 subjects at the specific time points shown in Additional file 1: Table S2. A Log2(FC) and p values of the lipids with 20 lowest p values. B–I Time courses of the representative lipids in A shown in a manner similar to that used in Figs. 1 and 2Back to article page