Scientists at La Jolla Institute for Immunology (LJI) have developed six lines of humanized mice that can serve as valuable models for studying human cases of COVID-19. According to their new study in ...

Findings suggest that PER3 gene variants prevent adrenal adaptation to winter daylight, leading to serotonin disruption and depression-like behaviors. Study: Human PERIOD3 variants lead to winter ...

Medical researchers have used animals, particularly mice, to mimic disease and study biological phenomena. The origin of mice as a standard model system for scientific research can extend back to the ...