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Zhitao Hou1– 5 1College of Basic Medical and Sciences, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, 150040, People’s Republic of China; 2Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA; 3Department of Neurology, the Second Hospital Affiliated with Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, 150010, People’s Republic of China; 4Department of Neurology, the First Hospital Affiliated with Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, 150010, People’s Republic of China; 5Institute of Shaanxi Key Laboratory of Ultrasonics, Shaanxi Normal University, Xi’an, 710119, People’s Republic of ChinaCorrespondence: Zhitao Hou, Email 18745020244@139.com.Abstract: Understanding the physiology and pathology of neural circuits is crucial in neuroscience research. A variety of techniques have been utilized in medical research, with several established methods applied in clinical therapy to enhance patient’ neurological functions. Traditional methods include generating electric fields near neural tissue using electrodes, or non-contact modulation using light, chemicals, magnetic fields, and ultrasound. The advent of nanotechnology represents a new advancement in neural modulation techniques, offering high precision and the ability to target specific cell types. Smart nanomaterials enable the conversion of remote signals (such as light, magnetic, or ultrasound) into local stimuli (eg, electric fields or heat) for neurons. Surface treatment technologies of nanomaterials have enhanced biocompatibility, making targeted delivery to specific cell types possible and paving the way for precise neural modulation. This perspective will explore neural modulation techniques supported by nanomedical materials, focusing on photoelectric, photothermal, magnetoelectric, magnetothermal, and acoustoelectric conversion mechanisms, and looking forward to their medical applications.Keywords: neurodegenerative diseases, neural modulation, nanomaterials |
