Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Visualization of unstained cells growing on a polycarbonate (a) and a polyester (b) transwell membrane. The TEER in polycarbonate Transwell inserts was measured with an EVOM2 meter for eight days (c). Measurement was carried out three times daily, and the average is shown. Data represent values for samples in triplicates.
Abbreviations- Fn, Fibronectin; Collagen, bovine Collagen I, and P-Lysine, Poly-L-Lysine; TEER, Trans Epithelial Electrical Resistances
