Drugs On Demand
MIT Develops Implantable Remotely Activated "Micro-Pharmacy"
One of the major challenges when developing new drugs is how to apply them only where and when they are needed. MIT researchers have developed a new film technology that could address some of that challenge. According to MIT News, "The films are made from alternating layers of two materials: a negatively charged pigment and a positively charged drug molecule, or a neutral drug wrapped in a positively charged molecule" and are "among the first drug-delivery coatings that can be remotely activated by applying a small electric field." The films can carry single or multiple drugs that can be released in the exact order and timing that is most effective in treating the illness in question. One prime candidate that would benefit from this approach is chemotherapy. Paula Hammond, the Bayer Professor of Chemical Engineering, notes "You can mete out what is needed, exactly when it's needed, in a systematic fashion".
Trend Themes
1. Remotely Activated Drug-delivery Coatings - Implantable film technology can remotely activate and deliver drugs to specific parts of the body for targeted treatment.
2. Personalized Drug Delivery - MIT's alternating layer film technology can sequence release drugs in precise timing and order, fit for individual patient's needs.
3. Electromagnetic Drug Delivery - MIT's breakthrough technology leverages electromagnetic field to remotely trigger drug delivery process.
Industry Implications
1. Pharmaceuticals - The remotely activated drug-delivery coatings can improve the efficiency and accuracy of drug treatment for chronic illnesses, such as chemotherapy.
2. Biomedical Engineering - Researchers in the field of biomedical engineering can leverage this technology in developing more precise and effective drug delivery systems.
3. Medical Device Manufacturing - Medical device manufacturers can utilize this technology as a new product for drug delivery solutions that offer a less invasive alternative to traditional methods.