TG2 also catalyzes the incorporation of polyamines, including putrescine, spermidine, and spermine, into the glutamine residues of proteins to produce polyaminated proteins 3
The clinical evaluations, including body condition scoring (BCS) and fecal scoring, were performed by a single veterinarian who was aware of the treatment groups, which may introduce observer bias
doi: 10.1001/jama.2015.1346 2 S
Likewise, even the most stable peptide can lose integrity prematurely if exposed to heat, light, repeated freeze-thaw cycles, or improper handling
Figure 2 : Pathogenesis of Celiac Sprue (figure from Westerberg et al., 2006 permission pending) Gliadin is absorbed into the lamina propia and presented in conjunction with HLA-DQ2 or DQ8 cell-surface antigens by antigen-presenting cells, probably dendritic cells, to sensitized T cells expressing the / T-cell receptor
The search was performed with an initial mass tolerance of 6 ppm for the precursor ion and 0.5 Da for MS/MS spectra