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Explore the fundamental mechanisms of stem cell behavior in this 30-minute lecture covering adhesion, migration, and aggregation processes in organ culture systems. Learn about critical cell-extracellular matrix (ECM) interactions that govern stem cell function and discover the principles behind both 2D and 3D cell culture methodologies. Examine advanced 3D stem cell spheroid and organoid systems that better recapitulate in vivo cellular environments, understanding how these three-dimensional models provide superior platforms for studying stem cell biology compared to traditional monolayer cultures. Gain insights into how stem cells interact with their microenvironment through adhesion molecules and how these interactions influence cellular migration patterns and aggregation behaviors essential for tissue formation and regeneration.
Syllabus
W12L57_Adhesion, migration and aggregation of stem cells
Taught by
NPTEL-NOC IITM