Open Access. Powered by Scholars. Published by Universities.®

Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Life Sciences

PDF

University of Wisconsin Milwaukee

Theses/Dissertations

Breast Cancer

Articles 1 - 1 of 1

Full-Text Articles in Medicine and Health Sciences

Adhesion Molecule Regulation Of Regulatory T Cell Migration, Jessica Jean Loppnow Aug 2013

Adhesion Molecule Regulation Of Regulatory T Cell Migration, Jessica Jean Loppnow

Theses and Dissertations

Regulatory T (Treg) cells mediate tumor immune evasion by suppressing anti-tumor effector T cell responses in peripheral lymphoid tissues and within the tumor. While elevated Treg cell numbers have been shown to correlate with increased tumor growth, mechanisms that regulate their distribution within secondary lymphoid tissue and tumor tissue are not well understood. L-selectin, an adhesion molecule constitutively expressed on all classes of leukocytes, functions early in the adhesion cascade and regulates the migration of lymphocytes to lymph nodes through high endothelial venules. In addition, L-selectin can mediate migration of lymphocytes to sites of inflammation by binding to ligands present …