AI Insight
Researchers at the University of California San Diego have developed a method that allows plants to produce pharmaceutical compounds in space-like conditions while enabling repeated harvesting without killing the plants. This technique addresses the challenge of generating medicines during long-duration space missions by using plants as renewable bioreactors. The approach minimizes waste production, making it practical for resource-constrained space environments.
Why it matters
This research could enable astronauts on extended missions to Mars or other deep-space destinations to produce medications on demand rather than relying on pre-packaged supplies that degrade over time. The sustainable harvesting method makes it feasible to maintain a continuous supply of fresh medicines using limited resources in space.
Astronauts on long space missions may one day use plants to produce fresh stocks of medicines on demand, thanks to new research by engineers at the University of California San Diego. The team developed a simple method to grow and repeatedly harvest pharmaceuticals from plants under space-like conditions, without destroying the plants or generating large amounts of waste.
Source: Plants could be used to grow medicines in space, study shows