Structural Biology

The Structural Basis of Disease

The structural basis of disease refers to understanding how changes in the 3D structures of biomolecules—such as proteins, enzymes, or nucleic acids—lead to the onset and progression of diseases. Mutations, misfolding, or abnormal interactions at the molecular level can disrupt normal biological functions and cause conditions like cancer, neurodegenerative disorders, and genetic diseases. By studying these structural changes, scientists can identify disease mechanisms, discover potential drug targets, and design more effective, structure-based therapies. This approach is crucial for developing precision medicine, as it links molecular abnormalities to clinical outcomes, enabling more accurate diagnosis and targeted treatment.