New papers on Microbiology of the Built Environment, June 3, 2017

Microbes indoors DNA metabarcoding to assess indoor fungal communities: Electrostatic dust collectors and Illumina sequencing – Steffi Rocchi – Journal of Microbiological Methods ($39.95) Our study aimed to evaluate metabarcoding and bioinformatic analysis resulting from calibrated samples and samples collected by an electrostatic dust collector (EDC) in dwellings with no moisture problems. Thus, the fungal communities of …

New papers on Microbiology of the Built Environment, December 10, 2016

Microbes on buildings Analysis of dark crusts on the church of Nossa Senhora do Carmo in Rio de Janeiro, Brazil, using chemical, microscope and metabarcoding microbial identification techniques – Christine Gaylarde – International Biodeterioration & Biodegradation ($35.95) The dark crust on the surface of the Nossa Senhora do Carmo church, in the centre of Rio …

New papers on Microbiology of the Built Environment, September 10, 2016

Studying the 5 second rule, antibiotic resistance genes in indoor dust and sewers, Legionella in the air, and water treatment. Microbes on the floor Longer Contact Times Increase Cross-Contamination of Enterobacter aerogenes from Surfaces to Food — Robyn C. Miranda — Applied and Environmental Microbiology ($25 for 1 day) Bacterial cross-contamination from surfaces to food can …

New papers on Microbiology of the Built Environment, September 3, 2016

Microbes in the hospital Extreme Dysbiosis of the Microbiome in Critical Illness — Daniel McDonald — mSphere (OA) (…)  A trial with prospective monitoring of the intensive care unit (ICU) patient microbiome using culture-independent techniques to confirm and characterize this dysbiosis is thus urgently needed. Characterizing ICU patient microbiome changes may provide first steps toward the …

New papers on microbiology of the built environment, June 6, 2016

Microbes and the city The Metagenomics and Metadesign of the Subways and Urban Biomes (MetaSUB) International Consortium inaugural meeting report – The MetaSUB International Consortium – Microbiome (OA) Also see posts here and here. The Metagenomics and Metadesign of the Subways and Urban Biomes (MetaSUB) International Consortium is a novel, interdisciplinary initiative comprised of experts …

New papers on microbiology of the built environment, April 25, 2016

Recent papers about microbes and the built environment: Microbes in the house Fungal and Bacterial Communities in Indoor Dust Follow Different Environmental Determinants – Fabian Weikl – PLOS ONE (OA) (…) we wanted to identify key environmental determinants for the house dust microbiome from an existing collection of spatially (area of Munich, Germany) and temporally (301 days) distributed …

New papers on microbiology of the built environment, April 13, 2016

New papers on the intersection of human activities and microbes, selected from my daily MicrobiomeDigest blog. Microbes in the house Generation and Characterization of Indoor Fungal Aerosols for Inhalation Studies – Anne Mette Madsen – Applied and Environmental Microbiology (OA) (…) The aim of this study was to develop an inhalation exposure system to be able to examine …

New papers on microbiology of the built environment, March 12, 2016

Forensic microbiology A cloud of distinction – Julian Smith  –  New Scientist ($1.99) Could the trails of microbes we leave behind be used to solve crimes? Julian Smith picks up the scent. (…) Like our hapless suspect, we all leave traces of our microbes behind. We are haloed by an invisible nebula of bacteria, fungi and viruses. …

How to Deal with Superbugs in Waste Treatment Facilities

The Los Angeles Times posted an article yesterday on “Deadly superbugs from hospitals get stronger in the sewers and could end up in the Pacific Ocean”. While there is some truth to the matter, it is necessary to approach it with some skepticism. It is well known that antibiotic resistant bacteria are extremely prevalent in …

A Nanoparticle Flaps its Wings

You may have heard the saying that “a butterfly flaps its wings and…” insert your absurd unintended, chaotic, massive consequence here (e.g., a hurricane). We may not have much control over butterflies, but we do make choices as industries, governments, and individuals on which products we produce, regulate, and consume. Examples of such products that …