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. 2020 Oct 8;10:16802. doi: 10.1038/s41598-020-73912-5

Figure 5.

Figure 5

Association of elevated TNF-α with SMPD3 levels in obese human PBMCs. PBMCs were isolated from human blood samples obtained from lean (n = 13), overweight (n = 13) and obese (n = 13) individuals. mRNA of SMPD1 (aSMase), SMPD2 (nSMase), SMPD3 (nSMase) and TNF-α were detected by real time RT-PCR and represented as fold change over controls. (A–D) Each dot represents the individual value of SMPD1, SMPD2, SMPD3 or TNF-α mRNA. Lines represented the mean values of PBMCs’ SMPD1, SMPD2, SMPD3 and TNF-α of each group. (E) Correlation of SMPD3 and (F) SMPD1 mRNA with TNF-α in PBMCs of obese individuals.