We are developing low-cost tests that can be used outside of the lab to detect low-quality medications.
Undergraduates make important contributions to solving real-world problems.
International partnerships enable us to create practical solutions for the developing world.
Many of the pharmaceuticals that are purchased in the developing world are substandard or outright fake drugs. Although there is no global system for monitoring the quality of medicine, study after study reveals pervasive poor quality and products that are worthless or even harmful to patients. Many countries in the developing world do not have the technological infrastructure or regulatory resources to keep low quality medicines off the market shelves. And since the pharmaceutical trade is a lucrative global market, low quality medicine can cross borders and harm people anywhere in the world.
Paper analytical devices (PADs) are test cards that can quickly determine whether a drug tablet contains the correct medicines. They are cheap and easy to use. They don't require power, chemicals, solvents, or any expensive instruments, so they can be deployed rapidly at large scale if pharmaceutical quality is doubtful.
You can obtain PADs from our storefront, Paper Analytics LLC. The PADreader app for Android phones is available free at the Google Play store.
Negligence by manufacturers
Deliberate falsification by manufacturers or distributors
By sharing our results directly with medical regulatory agencies, we help them quickly discover poor quality medicines in their markets. This enables them to negotiate with manufacturers and distributors from a position of knowledge and to take other regulatory and legal actions to protect patients from poor quality products.
In the developing world, most buyers have to trust what the seller tells them about the quality of the pharmaceuticals they purchase. Unscrupulous manufacturers and distributors know that there is little chance that their medicines will be screened in a lab. These paper test cards don't need a lab, and they will enable people all over the world to quickly detect low quality medicines and remove them from the market.
Turkey Run Analytical Conference 2022 was held at Turkey Run State Park in Indiana, and attracted researchers from Indiana, Ohio, and Illinois. In addition to Heather, Kat, Alyssa, Rachel, and Ornella, undergraduates Devena and Sarah presented posters, and Yukun from the Peaslee group also gave a poster. Congratulations to Heather Whitehead and Kathleen Hayes for organizing a great scientific meeting! …
Alyssa signed up for an early ARP time and passed with flying colors! Congratulations, Alyssa. …