Wrap up of Talk by Maria Gloria Dominguez Bello at UC Davis

Maria Gloria Dominguez-Bello gave a talk at UC Davis on March 11, 2019.  This talk was part of the Storer Lectureship in Life Sciences series. Her talk was on “The Human Microbiome in an Age of Disruptive Change” and it was really quite good. I live Tweeted the talk and if you are interested the …

Journal Club: Dynamic Human Environmental Exposome Revealed by Longitudinal Personal Monitoring

Just got pointed to this paper by Paula Olsiewski.   Not necessarily a fan of another “-ome” word, but this seems like a really interesting study where they did intensive monitoring of environmental exposures of a few people over time.  Abstract below: Human health is dependent upon environmental exposures, yet the diversity and variation in exposures …

Journal Club: “Microwave detection and quantification of water hidden in and on building materials…”

Just a quick journal club post here, got pointed to this really interesting sounding article by David Thaler recently “Microwave detection and quantification of water hidden in and on building materials: implications for healthy buildings and microbiome studies.” As I understand the problem, it can be hard to quantify water in buildings, particularly water hidden …

Development of antibiotic resistance under simulated microgravity

So just a quick post about this new paper “Evaluation of Acquired Antibiotic Resistance in Escherichia coli Exposed to Long-Term Low-Shear Modeled Microgravity and Background Antibiotic Exposure“.   Seems pretty straightforward… 1000 generations of E. coli in simulated microgravity… expose them to antibiotics and study the development of resistance.   This is in contrast to some previous …

An Art + Science Pop-up Exhibit: Community of Microbes

The initial discovery of microorganisms by Robert Hooke and Antonie van Leeuwenhoek in the mid to late 1600’s was an exploration of wonder. The two were some of the first to visually journey into the microscopic realm with the aid of simple microscopes. They turned their gaze to the ordinary spaces around us. Pouring into …

Why every sports team needs a microbiologist: Slime, roaches, mice found at stadium food venues

OK this is a bit disconcerting if you eat food at any major stadiums around the country.  But it is interesting and worth a read. An Outside the Lines analysis of 16,000 routine food-safety inspection reports covering 111 pro sports venues found that, at about 28 percent of the venues, half or more of their …

Alfred P. Sloan Workshop on Viruses in the Built Environment in Spring 2019

The Alfred P. Sloan Foundation has approved a grant to host a workshop on viruses in the built environment. Building on the success of the foundation’s Microbiology of the Built Environment program, the workshop will convene researchers from academia and government agencies to address questions about the viral community and its dynamics in the built …

Ever wonder what microbes are in your showerhead? Well, looks like maybe you should care …

Completely fascinating, and a wee bit terrifying new paper worth a read:: Ecological Analyses of Mycobacteria in Showerhead Biofilms and Their Relevance to Human Health Abstract: Bacteria within the genus Mycobacterium can be abundant in showerheads, and the inhalation of aerosolized mycobacteria while showering has been implicated as a mode of transmission in nontuberculous mycobacterial …

Closed access review of the MoBE field

Very torn about this.  On the one hand “Microbiology of the Built Environment” by Jack Gilbert and Brent Stephens is a great summary of the current status of the field.   On the other hand, it’s behind a paywall and I can’t access the article from my house where I am currently working.   In the interests …