1. History of stress affects cell-mediated immunity Open Access Author: Sprayberry, Kristen Maria Title: History of stress affects cell-mediated immunity Area of Honors: Biology Keywords: cell-mediated immunityPHAphytohemagglutininfence lizardsfire antsimmunologystressglucocorticoidscorticosterone File: Download Sprayberry_Kristen_HistoryofStress.pdf Thesis Supervisors: Tracy Lee Langkilde, Thesis SupervisorDr. James Harold Marden, Thesis Honors Advisor