What Are the Histological Changes During Pathogen Entry?
Histological changes during pathogen entry can be observed under a microscope and can include: - Inflammation: Influx of immune cells like neutrophils and macrophages to the site of infection. - Cellular damage: Lysis or apoptosis of infected cells. - Tissue remodeling: Changes in the extracellular matrix and tissue architecture. - Granuloma formation: In chronic infections, such as tuberculosis, granulomas form to contain the pathogen.
