The Clonal Selection Hypothesis

The immune system showcases a diverse array of specialized cells, each with distinct functions, capabilities, and specificities. What many may not realize is that all of these immune cells originate from a single type of cell—the hematopoietic stem cell. The normal differentiation of hematopoietic stem cells occurs in three main steps: It’s crucial to note that differentiation is a one-way street. Once a cell commits … Continue reading The Clonal Selection Hypothesis

The Basics of Anatomy

The extent of human knowledge has greatly increased over the recent years, with inquiring individuals making breakthrough discoveries in many fields. Despite their achievements and intellectual abilities, most people lack an understanding of their bodies, the structures within, as well as the collaboration between those various parts. As I take you on the journey to understand the “normal” human body, I will first cover the … Continue reading The Basics of Anatomy