Ep 59. Stem cells, scicom and fatty tubes with Naomi Koh Belic

The potential for using stem cells in medical treatments is really only just being explored. Despite this there are already unsubstantiated claims being shared and predatory cosmetic stem cell treatments on the market. Naomi Koh Belic is a PhD researcher at the University of Technology, Sydney who studies the biology of human stem cells and how they differentiate into other cell types. In an interview … Continue reading Ep 59. Stem cells, scicom and fatty tubes with Naomi Koh Belic

NanoZymes: Making light work of bacteria

Scientists have developed a new type of enzyme, called a NanoZyme, which is triggered by light to produce free radicals that kill bacteria. The technology could be used one day to fight infections by sterilising high-risk surfaces in areas such as hospitals and public bathrooms. Researchers from RMIT University in Melbourne created these NanoZymes from tiny nanorods of cupric oxide. The rods themselves are 1,000 … Continue reading NanoZymes: Making light work of bacteria