Physiologic Instruments Inc.,

Located at:

 

12335 World Trade Dr. Suite 6

San Diego, CA 92128

 

Phone: 858-451-8845

Email: Sales@PIUSA.net

Website:

www.PhysiologicInstruments.com

Epithelial Cells

In biology and medicine, epithelium is a tissue composed of cells that line the cavities and surfaces of structures throughout the body. Many glands are also formed from epithelial tissue. It lies on top of connective tissue, and the two layers are separated by a basement membrane. Epithelium is often defined by the expression of the adhesion molecule e-cadherin, as opposed to n-cadherin, which is used by cells of the connective tissue.

Ussing Chamber Systems

EasyMount Systems made by Physiologic Instruments is an exceptional new chamber system design that includes individual Ussing chambers, a heating block for temperature control, needle valves for adjustment of gas flow used for oxygenation and gas lift stirring, Ag/AgCl reference electrodes for measuring transepithelial voltage and passing current and leads for connecting the electrodes to the voltage/current clamp.