History essay

1 INTRODUCTION 1.1 History of Treg discovery The adaptive immune system of higher invertebrates has facilitated a more efficient and specific defence against pathogens than that afforded by innate immunity alone. The hallmark of adaptive immunity is the generation of antigen receptors

Tocqueville’s Tyranny of the Majority and “The Red Scare” Tocqueville’s concept of tyranny of the majority can be seen many years after his work was written in America’s “Red Scare” that took place during the late 1940s and early 1950s. One

The Civil Rights movement in The United States of America came to a closing around 50 years ago. While some may have thought that the United States would become less racially discriminating after the election of the first black president

Zika virus (ZIKV), discovered in 1947, caused only mild and sporadic disease throughout Africa and Asia until the 2007 Micronesia(1) and 2013 French Polynesia outbreaks(2). Since its introduction to the Americas,(3, 4), it has spread rapidly into 84 countries and

Elena is the wife of Antonio Bernal, one of the leading characters represented as a refugee in the city of Los Angeles, California, from war-torn Guatemala. Hector Tobar, in his work, The Tattooed Soldier (1998), provides Elena's narrative to highlight