University of Pennsylvania scientists working with PolyMedix are developing a new drug which can be incorporated into polymers to kill bacterial cells on contact. The drug will not enter the cells, but will mimic how our own bodies attack bacteria, by punching holes in their outer coverings so they don't have a chance to change into drug-resistant nasties. PolyMedix points out that 70% of bacteria are now drug resistant which is why new drugs, antibiotics and new sterilization techniques are so desperately needed.
As the drug will be an integral part of the polymers, it will have a much longer lasting action than if it were a surface coating. Such self-sterilising polymers could be introduced into paints, bottles and textiles. The surfaces have to be clean though. Self-sterilising does not mean self-cleaning. The biggest beneficiaries of this development will be hospitals where ironically, the worst cases of infections occur. Bacterial infections are the fourth leading cause of death according to the US Centers for Disease Control.
The antimicrobial polymers could also be used to getting rid of unhealthy black molds in damp buildings. Other possibilities include putting it in bedding, carpeting, counter-tops and towels. All of which point to the importance and potential of this discovery.
What's Driving This Trend
- Self-sterilising Polymers
- The development of polymers with incorporated drugs that kill bacterial cells on contact presents opportunities for disruptive innovation in healthcare and manufacturing industries.
- Long-lasting Antimicrobial Action
- The integration of antimicrobial properties into polymers offers a longer-lasting solution for addressing drug-resistant bacteria and infections in hospitals, creating opportunities for disruption in the healthcare sector.
- Expanded Applications of Antimicrobial Polymers
- The utilization of antimicrobial polymers in various products such as paints, bottles, textiles, bedding, and counter-tops opens up disruptive innovation opportunities in the manufacturing and consumer goods industries.
Who This Affects Most
- Healthcare
- The use of self-sterilising polymers for preventing bacterial infections and drug-resistant bacteria has the potential to revolutionize healthcare practices.
- Manufacturing
- The integration of antimicrobial properties into polymers can disrupt traditional manufacturing processes by offering long-lasting antimicrobial solutions for a wide range of products.
- Consumer Goods
- The incorporation of antimicrobial polymers in consumer goods like textiles, bedding, and counter-tops creates disruptive opportunities in the industry by providing enhanced hygiene and protection against bacteria.
