How Do Molecular Interactions Contribute to Disease Pathogenesis?
Disruption in normal molecular interactions can lead to various diseases. For instance, mutations in genes encoding proteins involved in cell adhesion can result in epithelial-mesenchymal transition (EMT), a process implicated in cancer metastasis. Similarly, altered protein-protein interactions in neurons can lead to neurodegenerative diseases like Alzheimer's. Understanding these interactions provides insights into disease mechanisms and potential therapeutic targets.
