Yin lab focused on Neuroplasticity and neuroprotection. The main tasks of modern neuroscience research are "understanding the brain", "protecting the brain" and "developing the brain". Neuroplasticity refers to the adaptive changes of the structure and function of the nervous system with the changes of internal and external environment. Neuroplasticity can occur at the synaptic and cellular levels, including changes in synaptic transmission and changes in nerve cell excitability. Neuroplasticity is a necessary condition for normal physiological function of the body, and the abnormal neuroplasticity is closely related to the occurrence of schizophrenia and other mental diseases. The laboratory is mainly engaged in the following three aspects of research: