For Research at International Space Station
(Chittenango, NY – April 2014) Microbes collected from Chittenango will soon blast into orbit for research and a microgravity growth competition on the International Space Station (ISS). This citizen science project, known as Project MERCCURI, investigates how microbes from different places on Earth compare to each other and to those found on the International Space Station.
Led by the Science Cheerleaders (current and former NFL and NBA cheerleaders pursuing science and technology careers), thousands of people across the United States participated in the project. Pop Warner cheer teams nationwide swabbed practice fields, shoes, and cell phones for microbes. Other people collected microbial samples at NFL, NBA, and MLB stadiums; from schools; from landmarks like the Liberty Bell, Sue the T-Rex, the statue of Ben Franklin in Philadelphia, and the
- In times of plenty, as growth speeds up and the microbes need to take in more sulfate they are less discriminating and will trim off, or fractionate less
- When I started at McGill I told an undergrad that we were going to grow some microbes in the lab to see how they fractionated, so that then we could look for this as a bio signature in some wicked old rocks, says Wing
- The findings are from the first vaccine trial against the microbes, known as filoviruses, in Africa
The microbe “Bacillus pumilus” was collected on a Porta-Potty handle by Chittenango Pop Warner cheerleaders.
The microbes they gathered were examined by the “microbiology team” in the laboratory of Dr. Jonathan Eisen at the University of California at Davis. The team selected just 48 microbes, which, with approval from NASA, are to ride the SpaceX Falcon 9 to the Space Station for further research. The rocket is scheduled to launch from the Kennedy Space Center in early April, 2014.
The public will be able to follow Project MERCCURI as it continues over the next several months via the web site www.SpaceMicrobes.org and on Twitter at the hashtag #spacemicrobes. The site will include updates from the research on the Space Station including results of the “microbial playoffs” growth competition. The site also features free interactive visualization tools, lesson plans for teachers, and even trading cards that include photos and the details of each microbe selected for the project, as well as their importance.
Project MERCCURI is coordinated by Science Cheerleader, SciStarter.com, and UC Davis, in conjunction with the Argonne National Laboratory. The Project is made possible by Space Florida, NanoRacks, and the Alfred P. Sloan Foundation.
“This initiative is not just about significant research,” said Darlene Cavalier, Founder of Science Cheerleader and SciStarter. “It’s about engaging the public in that research. Microbes that were collected in Chittenango are taking a ride on the International Space Station. They’re the subject of research by microbiologists and astronauts. We hope that inspires youngsters as well as adults to become more aware of and involved in science
In addition to the research in space, thousands of additional samples collected by the public are being analyzed further at UC Davis and by the lab of Dr. Jack Gilbert at Argonne National Laboratory. The microbes found in these samples are being assayed using DNA sequencing technology, and the resulting data will be made available to the public and also integrated with results of the Earth Microbiome Project. Scientists hope to gain insights into what is living at the ISS, how microbes vary between different places on Earth and in space, and to compare growth of microbes on Earth and in microgravity.
“We are in the midst of a revolution in our ability to study the hidden world of microbes found throughout the planet,” said Dr. Jonathan Eisen, Professor at UC Davis and leader of the microBEnet (microbiology of the built environment network) team doing the microbiology side of Project MERCCURI. “One area of growing interest is in studying the microbes living right around us – in our buildings – on our phones – and elsewhere. The Science Cheerleader group has allowed us to get thousands of people to not only think more about the microbes among us, but to also participate in a microbial diversity research project. And those people have helped us get more samples than we have been able to obtain previously.”
“A lot of people ask us “why” we’re sending microbes into space,” said Dr. David Coil, a microbiologist at UC Davis. “Understanding how microbes behave in microgravity is critically important for planning long-term manned spaceflight but also has the possibility of giving us new insight into how these microbes behave in built environments on Earth.”