[ Back to EurekAlert! ]

Contact: Daniel Stolte
University of Arizona

Unless Activated, T-cells Don't Express Protein S

Caption: Using a technique that makes the presence of Protein S visible under the microscope, samples taken from lymph nodes with resting T-cells reveal no sign of the protein (A), while dark staining indicates the presence of Protein S in activated T-cells (B).

Credit: Anthony Perry

Usage Restrictions: This visual may only be used in conjunction with reporting/posting of this news release. Image/video credit must be included exactly as indicated.

Related news release: Putting the brakes on inflammation

[ Back to EurekAlert! ]