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Undernourished Infants at Risk for Lung Restriction, Weaker Health as Adults, UArizona Health Sciences Study Finds

A UArizona Health Sciences-led study identified poor childhood nutrition and growth as risk factors for lung disease and weaker health as an adult.


Respiratory Tract Bacterial Extracts Could Prevent COVID-19, Study Finds

Bacterial lysate OM-85 blocked SARS-CoV-2 infection by decreasing the coronavirus's ability to bind to the lung cell surface receptor ACE2, research found.


Respiratory Tract Bacterial Extracts Could Prevent COVID-19, Study Finds

19, Study Finds Bacterial lysate OM-85 blocked SARS-CoV-2 infection by decreasing the coronavirus's ability to bind to the lung cell surface receptor ACE2, research found.


UArizona researchers identify bacterial lysates that could prevent, treat COVID-19

TUCSON, Ariz. — A University of Arizona College of Medicine-Tucson researcher and her team think they may have found something that could prevent or treat COVID-19.


Researchers to Study Why COVID-19 Strikes Asthma Sufferers Less Severely than Others

A research team will study how to better control severe asthma and determine why sufferers are less likely to contract COVID-19, influenza and rhinovirus.


Researchers to Study Why COVID-19 Strikes Asthma Sufferers Less Severely than Others

A research team will study how to better control severe asthma and determine why sufferers are less likely to contract COVID-19, influenza and rhinovirus.


Attacking Asthma: 50 Years of Life-changing Discovery

The Asthma & Airway Disease Research Center has revolutionized our scientific understanding of asthma and other respiratory diseases. Nearly 340 million people globally and 25 million Americans – 7.7% of adults and 8.4% of children – suffer from asthma. And while there’s no cure, five decades of leading-edge research at the University of Arizona Health Sciences has helped advance scientific understanding of this respiratory illness and the therapies developed to address it.


U.S.-Mexico Asthma Study Examines Hygiene Hypothesis Amid Pandemic

Researchers are taking a three-pronged approach to analyze asthma in children in Nogales, Sonora, Mexico, and Tucson, Arizona – even before they’re born. A cross-border investigation of children’s susceptibility to asthma and other childhood illnesses in the United States and Mexico is the focus of a new study led by researchers in the Asthma and Airway Disease Research Center at the University of Arizona Health Sciences.


Genetic, Viral Interactions in Development of Sinusitis Focus of UArizona Surgeon-Scientist

A $2.2 million federal grant will allow Dr. Eugene Chang, a sinus surgeon at the UArizona College of Medicine - Tucson, to investigate human genetic viral interactions in the development of sinus disease.


Impact of the novel coronavirus disease (COVID-19) on treatment adherence and sleep duration in patients with obstructive sleep apnea treated with positive airway pressure

The study objective was to examine the effect of COVID-19 on treatment adherence and self-reported sleep duration among patients with Obstructive Sleep Apnea (OSA) treated with positive airway pressure (PAP) therapy.


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