Cell and Developmental Biology Commons^™

Lenalidomide Targets The T-Cell Co-Stimulatory Pathway To Mediate Immune Modulation, Jessica Marie Mcdaniel

USF Tampa Graduate Theses and Dissertations

T-cells are lymphocytes that make up part of the adaptive arm of the immune system, and are essential for efficient protection from and eradication of viruses and pathogens. T-cells not only play an important role in protection from external agents, but also regulate and prevent activation towards self-peptides and detect and remove erratically growing cells. Alterations in T-cell activation and suppression contribute to auto-immunity, immunocompromised disorders, and cancer progression.

The immune system, and T-cells in particular, provides daily surveillance, recognition and destruction of aberrant cells. Although the immune system is proficient at suppressing malignant progression, tumor cells acquire various methods …