File:Tight junction blowup.jpg

Transmission Electron Micrograph of negatively stained Proximal convoluted tubule of Rat Kidney tissue at a magnification of ~55,000x and 80KV.

This is a close-up of the Zonula occludens (Tight junction) out of a larger image of a Kidney Tissue with Tight junction.

Micrograph taken by Eric Yale Hayden: December, 2002.