The concentration of GSR in nasal mucus is found to be lower than on the hands, but with a longer residence time.
When combined with the Caco-2 cell monolayers, the final biosimilar mucus was found to significantly affect the permeability profiles for hydrophobic and hydrophilic small and large model drug compounds in different ways.
The extent of the delay indicated the viscosity of the fluid, and toe-pad mucus was found to be little more than one-and-a-half times as viscous as water.The more viscous a fluid, the longer it will take to drain away.
For the surgical management, we focused on two radiologic findings: first, the S1 cyst connected to the bile duct, suggesting a primary diseased site; second, mucus was found predominantly in the left hepatic duct, suggesting that the largest S4 cyst should also be resected.
On flexible endoscopic examination of the floor of her left maxillary sinus, white to slightly yellow mucus was found.
At one hour after injury, mucus was found throughout tissue along the site of injury, with little staining in U0126 animals (Additional file 5file).
However, bacteria had penetrated the mucus and were found close to the non-inflamed epithelium (figure 1 and online supplementary figure S1A, DSS).
Samples with a high mucus score (mucus score 2 and 3) were found to have the highest amounts of Muc5b and Muc5ac (p<0.001 for both) (Figure 7A & B).
In the DSS treated explants, however, the beads penetrated the mucus and some beads were found down on the epithelial cell surface already at 15 min. This shows that DSS affects the mucus layer and allows beads, sized like most bacteria, to penetrate into the mucus.
Although EGF receptor-associated pathways were enriched in ERBB2 correlated genes (Additional file 1: Table S8), no close relation between ERBB2 and mucus production-related genes were found.
