News

January 7, 2020

Purdue scientists develop way to track salmonella infection in real time

W. Andy Tao, a Purdue University professor of biochemistry, and colleagues have developed a method to implant a chemical label that acts like a GPS tracker into live salmonella bacteria. Once inside the bacteria, the probe can be captured at any given time, showing in real time the proteins interacting with the bacteria.

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December 19, 2019

Jaw-strengthening teether designed for children with Down syndrome

Children with Down syndrome may be born with low muscle tone and a protruding tongue, which makes it more challenging to speak and eat. Hannah Ferrill, a Purdue University alumna in industrial design from Purdue’s College
of Liberal Arts, has developed a jaw-strengthening teether.

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December 17, 2019

This ‘lemon’ could help machine learning create better drugs

Purdue University drug discovery researchers have created a new framework for mining data for training machine learning models. The framework, called Lemon, helps drug researchers better mine the Protein Data Base (PDB) – a comprehensive resource with more than 140,000 biomolecular structures and with new ones being released every week.

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