Fig. 6From: A mutant methionyl-tRNA synthetase-based toolkit to assess induced-mesenchymal stromal cell secretome in mixed-culture disease modelsa An inflammatory phenotype was elicited in THP-1 monocytes by treating for 1 h with LPS. This could be measured by TNF-α release measured by Lumit assay, which persisted at least 19 h following LPS withdrawal. b MetRSL274G-expressing iMSCs were cultured with naïve or LPS-treated THP-1 cells. Conditioned media were evaluated using L507 antibody array to identify differently secreted iMSC-proteins. c 15 proteins were differentially secreted from iMSCs cultured with LPS-treated vs naïve THP-1 cells in 3 biological replicatesBack to article page