Tolerância Imunológica: Aspectos Genéticos e Ambientais - Como desenvolvo doenças autoimunes? #020

In this Immunology lesson, understand what Immune Tolerance is and discover how genetic and environmental aspects influence the breakdown of this protection, leading to the development of autoimmune diseases. Whether you're reviewing material for a college exam or deepening your medical knowledge, this content thoroughly explains the body's protective mechanisms. We will discuss genetic susceptibility (including the role of HLA complex genes) and how environmental triggers—such as infections, diet, and the microbiota—can confuse the immune system. Everything is structured didactically and based on key references in medical literature, such as Abbas ("Cellular and Molecular Immunology"). 📌 Chapters in this lesson (Timestamps to facilitate your studies): Introduction: What is Immune Tolerance? The difference between Central and Peripheral Tolerance Genetic Aspects: How does genetics influence autoimmunity? The role of HLA genes in susceptibility Environmental Aspects: Triggers for autoimmune diseases Molecular mimicry and infections Class summary and final considerations 🔔 Did you like the class? Subscribe to the MedAulas channel so you don't miss the next summaries and detailed explanations about Immunology, Histology and much more! Leave your like and comment below if you have any questions. #Immunology #ImmunologicalTolerance #AutoimmuneDiseases #Medicine #MedAulas