On this West Virginia Morning, Kari Gunter-Seymour is Ohio’s third poet laureate. Inside Appalachia Producer Bill Lynch spoke with Gunter-Seymour about poetry, getting published and the Appalachian part of Ohio.
Marshall University To Help Unlock The Secrets Of Water Bears
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The National Science Foundation awarded Marshall University a $366,624 grant to study how protective structures adopted by tardigrades help protect them from their environment. The study will be part of a partnership with the University of North Carolina at Chapel Hill.
Tardigrades, also known as water bears or moss piglets, are micro-animals that are found in almost every place on earth. They are known for being able to survive the harshest environments.
“Tardigrades produce these compounds known as free radicals, which are reactive chemical species, when they’re exposed to stressors,” said Derrick Kolling, chair of the Marshall University Department of Chemistry.
You can see responses to extreme conditions in nature, but the reason why tardigrades are unique is their vast variety of responses to environmental stressors such as vacuums, UV radiation, dehydration, high salt concentration, and freezing temperatures. A common response by tardigrades includes forming into a tun.
“Forming this structure called a tun, they sort-of shrink down; extrude water, and then they can stay in that state for a very long period of time,” Kolling said.
According to Kolling, looking into these chemical structures could help development in space travel and pharmaceutical storage. They might even help fight against aging.
“Throughout our lives, we develop damage in our bodies,” Kolling said. “Not that we’re necessarily going to form one of these protective states, but these things might give us insight into how humans might protect our DNA.”
In a partnership with Robert C. Byrd Institute, the research team is starting the Tardigrade Trading Post outreach program. The trading post will send scientific kits designed by the research team to be used by citizen researchers. This includes students K-12; what Kolling referred to as little citizen scientists.
The Robert C. Byrd Institute is designing 3D printed microscopes that citizen researchers can use to gather tardigrades from their backyards. On top of providing young students an opportunity to learn about micro-species, Kolling hopes that this will help the team harvest a wide variety of tardigrade species.
“A lot of water bear species are parthenogenic, which means that you only need the female to reproduce so they can reproduce asexually,” Kolling said. “I think the odds of finding a new species are pretty decent, especially if people are willing to go to places like Dolly Sods. We could raise them in the lab. If we find interesting conditions, we would characterize them genetically.”
The grant will support the graduate and undergraduate student research team for the next three years.
Divided down party lines, several of the dozen House Democrats spoke passionately against the bill, concerned with taking institutional freedom away from the many state colleges and universities opposed to campus carry.
During his weekly briefing Wednesday, Gov. Jim Justice said he had no regrets about his administration’s decision to use $10 million in CARES dollars to build a baseball stadium at Marshall University.
Marshall University is hosting a roundtable Monday to explore the idea of Advanced Air Mobility, or drones, for transportation purposes. Advanced Air Mobility (AAM) is the use of unmanned aircraft to transport people and equipment to urban and rural locations not accessible by traditional airplanes.