Researchers at the University of Mississippi have developed a film to improve the treatment of cervical cancer. Using 3D printing, they are producing patient-specific doses of a promising drug.
The thin film can be attached directly to the cervix, where it delivers the active ingredient disulfiram in a targeted manner. This has already shown positive effects against various types of cancer in studies. The scientists combined 3D printing with hot-melt extrusion to gently process the heat-sensitive drug.
According to lead researcher Eman Ashour, the precision-fit vaginal application enables localized drug release with good tolerability. It is hoped that this will significantly improve treatment options for patients.
The development of the 3D-printed film underscores the potential of the technique to provide individualized medications without common side effects. The researchers see a wide range of potential applications for various diseases.
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