TRAFFICKING OF IMMUNE CELLS TO SITES OF INFECTION AND MIGRATION OF TUMOR CELLS
The trafficking of immune cells to sites of injury or infection is a crucial process in the body’s defense mechanism. When the body encounters an injury or infection, it triggers a complex cascade of events that lead to the recruitment…
CHARACTERISTIC FEATURES OF TUMOR AND EPIDEMIOLOGY OF CANCERS
Introduction Tumors are abnormal growths of cells that can be benign or malignant. Benign tumors are non-cancerous and do not spread to other parts of the body, while malignant tumors are cancerous and can invade nearby tissues and organs, leading…
THE ROLE OF IMMUNE SYSTEM IN TUMOR IMMUNITY
What is Immunity? Immunity refers to the body’s natural defense against pathogens, such as bacteria, viruses, and other foreign substances. When a person is exposed to a pathogen, their immune system mounts a response to fight off the infection. This…