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. 2022 Jan 11;5:27. doi: 10.1038/s42003-021-02985-3

Fig. 3. Targeted amino acid in the larger HIV-1 cohorts from Cameroon and India.

Fig. 3

a Venn diagram representing the overlap of AA significantly differing in HC compared to cART between Cameroon and Indian cohort. bg Box plots showing the abundance of six significant AA between HC and cART (Mann–Whitney U-test, FDR < 0.1) (*FDR < 0.1, **FDR < 0.05, ***FDR < 0.01): methionine (b), phenylalanine (c), threonine (d), tryptophan (e), valine (f), and glutamate (g) in HC, and PLWH on cART and treatment-naive patients from Cameroon and Indian cohorts. Cameroon HC (light blue) n = 50; Cameroon cART (blue) n = 50; Cameroon Treatment-Naïve (dark blue) n = 25; India HC (light yellow) n = 30; India cART (light orange) n = 41; India Treatment-naïve (orange) n = 20. h and i Scatter plot of AA mean differences by effect size (Glass delta (D)) in Indian (h) and Cameroon (i) cohorts. Dots are colored based on effect size (red = large, green = medium, blue = small). j Schematic representation of the altered AA linked with the key metabolic pathways.