Theses reviewed in this issue include "A Rapid Lipid-based Approach for Normalization of Quantum Dot-detected Biomarker Expression on Extracellular Vesicles in Complex Biological Samples", "Cancer Dynamics under a Chemotherapeutic Stress Gradient Using a Microfluidic in vitro Tumor Environment", "Cells Exhibiting Strong P16ink4a Promoter Activation in Vivo Display Features of Senescence", "HLA-G Dimer Prolongs Kidney Allograft Survival by Inhibiting CD8+ T Cell Activation and Granzyme B Expression", "Lysophosphatidic Acid Suppression of CD8 T Cell Signaling and Function" and "Targeting therapeutic T cells to the bone marrow niche".