Skip to main content
. Author manuscript; available in PMC: 2013 Sep 7.
Published in final edited form as: J Proteome Res. 2012 Oct 26;11(12):5650–5662. doi: 10.1021/pr3004437

Figure 3. NGAL and TFF3 expression in IBS symptom subgroups by MS and ELISA.

Figure 3

A) NGAL expression. Blue circle and line is the creatinine adjusted urinary NGAL expression level determined by the ELISA. All the others show the MS data with different normalizations. MS.NGAL - no normalization; NGAL.tot - normalized by the sum of all MS spectral counts for all proteins; NGAL.m1 - normalized by the sum of all proteins except uromodulin (the highest MS spectral counts); NGAL.m3 - normalized by the sum of all proteins except uromodulin, AMBP, albumin (the highest three); NGAL.alb - normalized by the spectral count for albumin. B) TFF3 expression.