Original AI Prompt
Generate & Play Hailuo AI video：Sure! Here is a script about how a virus enters the host and how the immune system defends itself: Scene 1: The virus reaches the host (Images of a virus, like a small monster, floating in the air) Narrator: "A virus, a small infectious agent, approaches its next host. Its goal is to infiltrate the body and multiply." (Images of a person inhaling the virus) Narrator: "The virus is inhaled by the person and heads towards the respiratory tract." Scene 2: The virus adheres to cells (Images of respiratory tract epithelial cells) Narrator: "The virus adheres to the respiratory tract epithelial cells, using proteins on its surface to bind to the cells' receptors." (Images of the virus fusing with the cell membrane) Narrator: "Once bound, the virus fuses with the cell membrane and releases its genetic material into the cell." Scene 3: The immune system detects the virus (Images of dendritic cells and macrophages) Narrator: "Dendritic cells and macrophages, part of the immune system, detect the presence of the virus and begin processing its antigens." (Images of antigen-presenting cells presenting antigens) Narrator: "Antigen-presenting cells, such as dendritic cells, process viral antigens and present them on their surface using MHC molecules." Scene 4: T cells are activated (Images of T cells) Narrator: "T cells, a type of white blood cell, recognize the antigens presented by dendritic cells and become activated." (Images of cytotoxic T cells killing infected cells) Narrator: "Cytotoxic T cells kill the infected cells, while helper T cells assist in coordinating the immune response." Scene 5: Antibodies are produced (Images of B cells) Narrator: "B cells, another type of white blood cell, recognize and engulf the antigens."
AI-Powered Analysis
The video explains the immune response to a virus, from the virus entering the host to the immune system's defense mechanisms.
