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Description
After incubation, samples were placed on ice, washed with BSST (BSS + 0.05% Tween 20), and residual folded p/p*MHCs were detected with PE anti-human 2m antibody (clone 2M2, 1:500, BioLegend, 316305)

and JAMA Dermatology

In addition, FOXO4-DRI has a relatively high production cost because of its long length and the requirement for D-type amino acids when synthesized (Table S1)

This could be due to chronic absorption issues or ongoing neurological problems
