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Respiratory System

Respiratory System

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Person using a handheld breathalyzer device while holding a smartphone displaying the corresponding app's interface.

Hold it now! App leverages resistive breath training for lower blood pressure

Aug. 25, 2025

BIO5 member Fiona Bailey of the University of Arizona has developed a smartphone app and device that use resistive breath training to lower blood pressure, offering a time-efficient alternative to medication and traditional exercise for managing hypertension

Read more in Tech Launch Arizona
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A person wearing glasses is working at a laptop in a modern laboratory, surrounded by scientific equipment.

$3.8M NIH grant will fund research into potential early COPD biomarker

Aug. 14, 2025

BIO5 member Stefano Guerra is leading a $3.8M NIH-funded study to test whether low levels of the lung protein CC16 in childhood can predict early COPD risk in adulthood.

Read more in U of A Research and Partnerships
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A person smiling tenderly at a baby lying on a bed, both engaging in a joyful interaction.

A tale of two cities and a health mystery

April 16, 2025

Multiple BIO5 members lead the BEAMS study, investigating how early-life environmental exposures across the U.S.-Mexico border impact asthma risk.

Read more in U of A Health Sciences
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