Cell Junctions: Structure, Types & Functions Tight junction| desmosome| Cell Physiology | MBBS/BDS

this comprehensive lecture on Cell Physiology, we dive deep into the topic of Cell Junctions—an essential concept for MBBS, BDS, and life sciences students. Understanding how cells communicate and adhere to one another is crucial for clearing university exams as well as competitive medical exams like NEET PG, INI-CET, and NEXT. 📌 What You Will Learn in This Video: • Introduction to Cell Junctions (Cell Adhesion Molecules) • Tight Junctions (Zonula Occludens): Structure and role in sealing pathways. • Adherens Junctions (Zonula Adherens) & Desmosomes: Mechanical strength and intermediate filaments. • Gap Junctions (Connexons): Intercellular communication and ion transport. • Hemidesmosomes and Focal Adhesions. • Clinical significance and related diseases. 00:00 Introduction 00:30 Cell Junction – Introduction 05:00 Classification of Cell Junctions 05:21 Gap Junctions 08:30 Tight Junctions 13:00 Anchor Junctions 13:20 Desmosomes 15:20 Hemidesmosomes 17:30 Adherens Junctions 19:30 Functions of Cell Junctions 24:10 Conclusion / Next Topic Don't forget to Like, Share, and Subscribe to The Dental World for more simplified medical lectures! Let us know your doubts in the comments below. 👇 #CellPhysiology #CellJunctions #MedicalStudents #MBBS #BDS #TheDental World #HumanPhysiology #NeetPG