This hypothesis, which is supported by the results of studies by Lee-Huang et al. [31], demonstrating the protective effect of lysozyme on HIV infection, states that lysozyme is actively involved in the processes of viral transcription and replication [29] as an original part of the body’s defenses [32], which indicates that the interaction of lysozyme with DNA molecules can disrupt DNA replication, modulate gene expression, and influence bacterial infections, in addition to HIV viruses. The gene discussed is LYZ; the disease is bacterial infectious disease.