... particles, which is the majority of the two types [3, 4] The life cycle of HBV is believed to begin when the virus attaches to the host cell membrane via its envelope proteins. Then, the viral membrane ... transported to the Golgi for further modification of its glycans in the surface proteins, and then are secreted out of the host cell to finish the life cycle. HBV replication and viral protein synthesis ... viral membrane fuses with the cell membrane and the viral genome is released into the cells [5, 6] After the viral genome reaches the nucleus, the viral polymerase converts the partial double stranded...