“发疯”的小鼠如何治“心病”

Group 1 - The article discusses a groundbreaking research project at the Hefei Fourth People's Hospital focusing on a new invasive brain-machine interface aimed at treating mental illnesses such as schizophrenia and depression [1][2] - The research involves creating a model of hyperactive mice that react to specific visual stimuli, revealing abnormal neural responses in the brain under depressive states [1] - The World Health Organization reports that nearly 1 billion people globally suffer from mental health disorders, highlighting the increasing attention on mental illnesses in China [1] Group 2 - The current domestic market primarily features non-invasive brain-machine interfaces, which struggle to effectively record deep brain signals, with a success rate of less than 50% for capturing neuron signals [2] - A government procurement innovation pilot program launched in October 2024 allows for the transition from purchasing ready-made products to funding research and development, facilitating the practical application of new technologies [2] - The project aims to replicate successful experiences in various scenarios, ultimately establishing intelligent digital wards to benefit more patients from advanced technologies [2]