Humanized Mice

Humanized mice are laboratory mice that have been genetically modified or implanted with human cells, tissues, or genes to mimic certain aspects of human biology and immune system function. These models are used for research purposes, particularly in studying human diseases, drug responses, and the interactions between human cells and pathogens. Humanized mice allow scientists to investigate complex biological processes and test therapies in a system that closely resembles human physiology, thus providing valuable insights that cannot be obtained from traditional mouse models. They are particularly useful in the fields of immunology, cancer research, and the development of vaccines.