In one five-year period, college athletes suffered more than 10,000 concussions — one-third of them while playing football. But an unusual team-up has recently brought a new, biomarker-based concussion test one step closer.
Read/listen to my full story at KJZZ’s Arizona Science Desk:
TGen, ASU And Riddell Team Up To Create New Concussion Test
Mammals might seem like better human stand-ins than a minnow’s striped cousin, but zebrafish resemble us in surprising and useful ways. But zebrafish also offer practical advantages over other model species: They’re cheap, hardy, breed like rabbits on Viagra, and their skin can be made transparent.
To find out more about how Arizona researchers are using zebrafish in their research, read/listen to my full story at KJZZ’s Arizona Science Desk:
Tiny Fish Makes A Big Splash In Arizona Medical Research
NASA’s Discovery Program has selected two projects, both with Arizona ties, to delve into the ancient history of the solar system.
One craft, Psyche, will head to the asteroid belt between Mars and Jupiter. The other, Lucy, will explore six asteroids that share an orbit with Jupiter. Scientists believe that the targets embody different aspects of early solar system history.
Read/listen to my full story at KJZZ’s Arizona Science Desk:
NASA Funds 2 Asteroid Missions With Arizona Ties
An Arizona State University team has used a unique high-throughput screening system to complete the largest-ever analysis of microRNAs (miRNA), the puzzling little cousins of RNA that help regulate gene expression.
Their findings offer a new explanation for why groups of similar miRNA sequences, called miRNA families, are so plentiful in higher species of animals, including humans.
Read/listen to my full story at KJZZ’s Arizona Science Desk:
ASU Completes Largest-Ever microRNA Study
Work in the Chilean desert by Arizona State University scientists has reopened debate regarding the biological origins of Martian silica fragments found in 2007 — and strengthened the case for life on Mars billions of years ago.
NASA’s Spirit rover churned up the opaline silica deposits as it explored the Columbia Hills area of Mars’s Gusev Crater.
Read/listen to my full story at KJZZ’s Arizona Science Desk:
Silica Nodules In Chile Argue For Ancient Life On Mars
