For example , the analysis of only 1 signaling molecule may allow patients with significant defects in T-cell signaling to go unnoticed .
for example , the analysis of only 1 signaling molecule may allow patients with significant defects in t-cell signaling to go unnoticed .
O O O O O O O O B-protein_family_or_group I-protein_family_or_group O O B-multi_cell O O O O O O O O O O