Figure 1

Densitograph and photograph of an electrophoretic lane of the DRY group. Scanner units are plotted vs. the Rf-values (relative mobility). 1: lactoferrin and sIgA (secretory IgA), 2: albumin, 3: heavy chain of sIgA, 4: alpha sIgA, 5: lipocalin, formerly called tear specific prae albumin (TSPA), and 6: lysozyme.