Vectors based on retroviruses (RV), adenoviruses (Adv), adeno-associated viruses (AAV), and herpes simplex virus (HSV) are commonly used to express the transgenic products and target the organs.

• 常用的病毒载体有逆转录病毒(RV)、腺病毒(Adv)、腺病毒相关病毒(AAV)、单纯疱疹病毒(HSV)等。