AAV vectors

AAV vectors are tools used in gene therapy to deliver healthy genetic material into a person's cells. They are based on a harmless virus called adeno-associated virus, which can efficiently transfer genes without causing illness. Scientists modify the virus so it can't cause disease but can still carry specific genes into targeted cells. This process helps correct genetic disorders or introduce new functions, potentially providing long-lasting treatment. AAV vectors are valued for their safety, ability to target different tissues, and low risk of immune response, making them a promising tool in modern medicine.