Nanoparticle-cell interface enables electromagnetic wireless programming of mammalian transgene expression

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May 18, 2025, 12:20 PM

• •Researchers have developed a method for wireless electromagnetic control of gene expression in mammals using nanoparticles.
• •The method, tested on a mouse model of diabetes, successfully controlled insulin secretion and blood glucose levels.
• •The approach is non-invasive, biocompatible, and allows for precise control over gene expression, potentially revolutionizing treatment for chronic diseases.
• •Future research focuses on improving the system's sensitivity, biocompatibility, and efficiency for applications in oncology, neurology, and regenerative medicine.

Scientists have developed a groundbreaking method for remotely controlling gene expression in mammals using nanoparticles and electromagnetic fields. This innovative approach allows for precise and non-invasive regulation of therapeutic protein production, as demonstrated in a study on diabetic mice where insulin secretion was successfully controlled. The method utilizes biocompatible nanoparticles and weak electromagnetic fields, offering a safer alternative to traditional methods. The research has potential applications in treating chronic diseases by dynamically adjusting therapy remotely, eliminating the need for repeated injections or invasive procedures, with future studies planned to improve the system and expand its applications.

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