Much discussed among microbiogists have been various scenes from the book and film (both excellent), “The Martian”. In short, the protagonist mixes some earth soil, some human feces, and some Martian soil to grow potatoes on Mars. Would this work? Is the feces required? Would you get sick? Are the microbes even needed for plant …
Your weekly update of the literature on microbes of the built environment sensu lato. Microbes in the house Rhinitis, Ocular, Throat and Dermal Symptoms, Headache and Tiredness among Students in Schools from Johor Bahru, Malaysia: Associations with Fungal DNA and Mycotoxins in Classroom Dust – Dan Norbäck – PLOS ONE (OA) There are few studies …
Let’s face it, when microbiologists get together over beers 9/10 times the conversation ends up about poop. Or maybe that’s just among the ones I know? Feces provides the critical window into the important world of the gut microbiome, a large percentage of the biomass in feces is microbial and who doesn’t love fecal transplants? …
Adding to the list of common surfaces in the built environment that are harboring unique microbial communities — solar panels! If you build a smooth surface exposed to the sun, will they come, like poolside sunbathers vying for the best lounge chairs? A study by Pedro Dorado-Morales and crew came at this question from multiple sides: they …
Just got done looking at this paper which I found by searching Google Scholar for “indoor bacteria”. PLOS ONE: 16S rRNA Amplicon Sequencing Demonstrates that Indoor-Reared Bumblebees (Bombus terrestris) Harbor a Core Subset of Bacteria Normally Associated with the Wild Host A MiSeq multiplexed 16S rRNA amplicon sequencing of the gut microbiota of wild and indoor-reared …
So our first attempt at entering the world of bacterial taxonomy and the description of a new species came out today with the thrilling title of “Porphyrobacter mercurialis sp. nov., isolated from a stadium seat and emended description of the genus Porphyrobacter“. The story leading to this paper took us into a lot of new …
Just got sent this by Katherine Bowman from the Board on Life Sciences. This is really important and if you know of someone who would be good please consider nominating them. Request for Committee Nominations — Microbiomes of the Built Environment: From Research to Application The National Academies of Sciences, Engineering, and Medicine are …
According to a recent BBC news article, NASA is doing a Mars simulation project to see if six live human beings can survive being isolated in a dome together. From a MoBE perspective, it would be cool to study this system. It’s completely closed to outside microbes – the people living in this dome have to …
An article at Space.Com discusses a new push to make sure that spacecraft do not inadvertently contaminate the places they are visiting (e.g., Mars). What microbes are on space vehicles and how to make sure the parts that are sent to other planets are “clean” or “sterile” is an interesting and active area of research. …
We’ve posted previously about the results of the microbial playoffs in space (microbenet post here, and project website here). And while it’s fun to compare the growth of a microbe representing the Raiders to one representing the 49ers (Raiders won that one)… there’s a more serious question being asked here. We wanted to know what …