Johan Andersen-Ranberg is a happy man. When he was recently surprised with the news that he was the recipient of the 2024 Innovation Award at the University of Copenhagen, he became even happier. He received the award at the university’s Annual Commemoration in November for his outstanding research, which has now transformed into the company TriptoBIO—a startup producing ingredients for plant-based rat contraception.
"It's super cool to receive such an award. It's a feather in my cap, but the best part of winning the Innovation Award is that it creates new opportunities to secure resources for more innovation projects here at the University of Copenhagen," says Johan Andersen-Ranberg about the delightful surprise.
It all started when Johan Andersen-Ranberg discovered a new method to produce the substance triptolide, which is used to control rats by inhibiting their fertility. Unlike traditional rat control with poison, fertility-based rat control is both more humane and sustainable, as the rats are allowed to live, while ecosystems are spared from being damaged by rat poison that leaks into nature.
The dream scenario would, of course, be to completely stop using rat poison, and for this fertility-based solution to be adopted everywhere in the world.
