Welcome to the lab pages for the Barton Lab cave research group.
For over 15 years the Barton Lab has been carrying out microbiology research in some of the most extreme cave environments on Earth, from the deep and isolated Lechuguilla Cave in New Mexico, to the tepui caves of Venezuela and iron formation caves deep in the Brazilian jungle. This work is revealing fascinating details about the microbial communities that live in caves, from their ability to survive extreme starvation, the production of novel antibiotics, and the processes that can lead to the formation of caves themselves.
Meet the team of researchers, who carry out experimental microbiology that is changing our understanding of the role that microbes play in cave environments.
We have a number of research projects in the lab, from understanding how microbes adapt to the extreme starvation of caves, the evolution of antibiotics, and even the rock-eating microbes that form caves.
Interested in caves or caving? Discover the ways that you can be introduced into the world of caves.
I’ve always had a fascination with caves, since I was quite young. I was very lucky to have been introduced to cave exploration by a high school teacher, and then continued these explorations as a member of the caving community in the US.
When I got my PhD, the sciences were very much siloed – if you were a biologist, you studied biology, the same for chemistry and geology – anything outside of your immediate discipline was considered a distraction from the ‘important’ work. Luckily, timing and a wonderful advisor were able to dispel this notion, enabling me to build a research lab that uses tools in molecular microbiology, physiology, materials chemistry and geoscience. In doing so, we are able to ask unique questions about the evolution and significance of microbes in cave environments.
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