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Inga Saknite, PhD

February 8 @ 12:00 pm - 1:00 pm

Vanderbilt Translational Skin Imaging Clinic
Vanderbilt University Medical Center

Leukocyte dynamics in human skin capillaries by noninvasive reflectance confocal microscopy

Inflammatory tissue response is one of the first and most common manifestations of acute graft-versus-host disease (aGVHD), a potentially deadly immune-mediated disease that occurs in 30-60% of patients after hematopoietic stem cell transplantation. A fundamental challenge in developing effective treatment strategies for aGVHD is the lack of tools to study disease biology in real-time in post-transplant patients. The inflammatory tissue response causes increased expression of specialized endothelial proteins on vessel walls making leukocytes to roll, adhere and eventually extravasate into the tissue at a higher rate than in normal conditions. Although the importance of leukocyte-endothelial interactions to detect and track inflammation has been well shown in murine models, there are no published clinical studies in humans. In this study, we explore the feasibility to detect presence of aGVHD in post-transplant patients through the imaging of in vivo leukocyte motion.

For more information or to schedule a meeting with the speaker, please contact Hanna Kim.
Hosted by Mihaela Balu

Details

Date:
February 8
Time:
12:00 pm - 1:00 pm

Venue

BLI Library

Details

Date:
February 8
Time:
12:00 pm - 1:00 pm

Venue

BLI Library