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The problem with natural sleep aids

Jan. 23, 2024

According to the National Academy of Medicine, Americans spend nearly $700 million on sleep aids every year. Sleep supplements don't, however, address anxiety, which is often at the root of insomnia.

National Geographic
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Photo of Michael D.L. Johnson in a blue shirt with a tan sports coat.

Immunobiologist’s impact reaches far beyond the lab

Jan. 22, 2024

College of Medicine – Tucson’s Michael D.L. Johnson doesn’t miss a beat as a dedicated scientist who inspires the next generation of researchers.

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Portrait of Dr. Julie Armin standing outside.

Julie Armin awarded Building Research Capacity Fellowship

Jan. 22, 2024
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James E. Dalen, MD, MPH, emeritus vice president, dean and professor passes away

Jan. 19, 2024

University of Arizona Health Sciences

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IMHR logo

Institute for Mental Health Research winter 2024 grants program now open

Jan. 19, 2024

Institute for Mental Health Research

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PlanetScape immersive installation in the UArizona SensorLab runs Jan. 22-26

Jan. 18, 2024

University of Arizona Health Sciences SensorLab

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A line of white dominoes with a red domino in the middle representing a gene mutation

Using big data to target gene mutations in cancer tumor cells

Jan. 18, 2024

Researchers are leveraging molecular profiling data to better understand certain cancers and uncover new treatments.

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Severe weather across country puts pressure on Southern Arizona blood banks

Jan. 17, 2024

The University of Arizona College of Medicine – Tucson is doing its part to help alleviate what the American Red Cross is calling a nationwide blood shortage.

KOLD-TV (Tucson, AZ)

Fitness as your body fluctuates

Jan. 17, 2024

Injuries, sickness and aging should cause adaptations to your workout routine.

NPR Life Kit Podcast

Move Arizona 2024

Jan. 17, 2024

Life & Work Connections

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We respectfully acknowledge the University of Arizona is on the land and territories of Indigenous peoples. Today, Arizona is home to 22 federally recognized tribes, with Tucson being home to the O’odham and the Yaqui. The University strives to build sustainable relationships with sovereign Native Nations and Indigenous communities through education offerings, partnerships, and community service.


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