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. 2017 Jun 17;216(4):436–446. doi: 10.1093/infdis/jix291

Figure 2.

Figure 2.

Volcano plot of lipid profiles of combination antiretroviral therapy (cART)/ human immunodeficiency virus type 1 (HIV-1)–exposed infants vs control infants. Overall, 32 triglycerides (black rings) and 2 diacylglycerols (gray rings) were increased with 6 phospholipids (large dark grey circles) having decreased levels in cART/HIV-1–exposed infants compared to control infants. Sphingomyelins (black dots) and phospholipids (small dark grey dot) with P < .05 are also shown. Volcano plots visualizes the log10 (Mann–Whitney P value) on the y-axis and the log2 (fold change [FC]) on the x-axis for each metabolite compared between the cART/HIV-1–exposed infants vs control infants. The dotted lines represent the significance thresholds with FC > 1.25 and FC < 0.75 on the x-axis and P < .05 on the y-axis.