Professor Linda Powers, shown here with one of her instruments in the Arctic, is taking her portable technology to a new level: diagnostics, checking blood for disease. Powers credits UA College of Engineering Dean Goldberg with making the research contract happen. "What an incredible extension of a hand of friendship to small businesses in the Valley," she said.
UA Professor Developing Rapid, Disposable Tests for Blood-Borne Disease Building on research that sent her biking across Tanzania a couple of summers ago to test remote water sources on the spot for bacteria, the UA's Linda Powers is moving into the diagnostic realm: developing fast, disposable blood tests for pathogens that cause diseases such as HIV and hepatitis.
Covering an area the size of New England with only 200,000 people spread across it, Arizona’s Four Corners region offers austere, beautiful landscapes but can be daunting because of poor roads for physicians and patients alike to navigate to provide or receive medical care. (Photo courtesy of UA Native American Cardiology & Medical Service Program)
Bringing Neurology Care to Arizona’s Four Corners Region The UA's Dr. David Labiner has offered quarterly neurology clinics at Indian Health Service and health-care facilities on the Navajo and Hopi reservations for about 15 years and bimonthly ones in Flagstaff for 20 years. Common consultations include treating patients for epilepsy, Parkinson's or Alzheimer's disease, stroke recovery, headaches and neuropathy.
UA College of Medicine-Phoenix
UA Study Finds Improved CPR Quality Saves Lives Life-saving CPR has been a foundation of emergency medicine for more than a half-century. But UA researchers are continuing to refine the procedure, with a new study concluding that improving the quality and effectiveness of CPR can have a dramatic impact on survival from a cardiac arrest.
Transgenic soybeans in the last stages of tissue culture.
Modified Formula Aims to Prevent Death in Premature Infants UA plant scientists are studying a novel approach at halting the leading cause of death in premature infants, adding a particular protein to soybeans that can be used in formula as a preventative measure. About 10 percent of infants in the United States are born premature and among the greatest risks those babies face is Necrotizing Entercolitis, an infection and inflammation that causes destruction of the intestine.
Krishna Veeramah, the study’s first author, and his colleagues took advantage of the high-throughput DNA sequencing capabilities offered by the UA Genetics Core, housed at the UA BIO5 Institute. (Photo by Patrick McArdle/UANews)
UA Geneticists Find Causes for Severe Childhood Epilepsies Using a DNA sequencing technique capable of deciphering all human genes at the same time, UA researchers have discovered genetic mutations underlying seizure disorders in previously undiagnosed children. Efforts are under way to establish a genomics diagnostic center at the UA and extend the capabilities to other areas such as cardiology, immunology and gastroenterology.
Professor Linda Powers, shown here with one of her instruments in the Arctic, is taking her portable technology to a new level: diagnostics, checking blood for disease. Powers credits UA College of Engineering Dean Goldberg with making the research contract happen. "What an incredible extension of a hand of friendship to small businesses in the Valley," she said.
Covering an area the size of New England with only 200,000 people spread across it, Arizona’s Four Corners region offers austere, beautiful landscapes but can be daunting because of poor roads for physicians and patients alike to navigate to provide or receive medical care. (Photo courtesy of UA Native American Cardiology & Medical Service Program)
UA College of Medicine-Phoenix
Transgenic soybeans in the last stages of tissue culture.
Krishna Veeramah, the study’s first author, and his colleagues took advantage of the high-throughput DNA sequencing capabilities offered by the UA Genetics Core, housed at the UA BIO5 Institute. (Photo by Patrick McArdle/UANews)

Health Sciences Education Building is High-Tech, Energy-Efficient

  • Phoenix Business Journal
  • March 22, 2013
Arizona is laying the foundation for a new generation of buildings with state-of-the-art technology that makes them energy-efficient in a variety of ways. Technology is on display in the UA College of Medicine-Phoenix Health Sciences Education Building, which opened last fall on the Phoenix Biomedical Campus.

Study Reveals How Mushrooms Help Environment

  • Arizona Public Media
  • March 22, 2013
Mushrooms are crucial to the environment because they can break down fibrous materials, such as wood waste. They also play an important role in the production of food. Barry Pryor, a professor in the UA School of Plant Sciences, recently was awarded a grant to study mushrooms and their effectiveness at breaking down both landscape and consumer waste.

UA Researchers Author First-of-its-Kind Native American Women's Health Book

  • UANews
  • March 22, 2013
Despite decades of research on the many health challenges facing Native Americans, no book has taken a comprehensive look at the health of Native American women – until now. UA researchers Jennie R. Joe and Francine C. Gachupin are editors of "Health and Social Issues of Native American Women," recently released by Praeger Publishers.

UA Surgeon Works to Revolutionize Organ Transplantation

  • UANews
  • March 21, 2013
The UA's Dr. Zain Khalpey is working on research to reduce the number of organ transplants needed and increase the pool of available donor organs. His work focuses three key areas: bridge to regeneration, organ reconditioning and organogenesis, or the creation of new organs.

The Father of All Men is 340,000 Years Old

  • NewScientist
  • March 21, 2013
UA geneticists have discovered the oldest known genetic branch of the human Y chromosome - the hereditary factor determining male sex. The new divergent lineage branched from the Y chromosome tree before the first appearance of anatomically modern humans in the fossil record.

Little Chia Seeds Pack Some Nutrition Power

  • Arizona Daily Star
  • March 20, 2013
Often cited as an authority on chia seeds, Wayne Coates is an agricultural engineer and professor emeritus at the UA. He wrote "Chia: The Complete Guide to the Ultimate Superfood," published last spring. The book discusses the history of chia and its health benefits and includes plenty of recipes.

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