[Application of fiber photometry in neuroscience research]

In recent years, fiber photometry has been widely used in the field of neuroscience as an important technique for recording the activity of neurons in the specific nuclei of freely moving animal. This review summarized the application of single-channel, multi-channel, and multi-color fiber photometry techniques in the neuroscience research of cognition, behavior, psychology and neurological diseases. In addition, it briefly introduced the applications of fiber photometry combined with functional magnetic resonance imaging technology, and fiber photometry combined with probe technology in the neuroscience research.