Great two-part interview with Rich Corsi from UT Austin talking about indoor air quality. If you’re the kind of person who stays in your house because you’re worried about the air quality outside… don’t listen to this interview because then you’ll have nowhere left to hide. First segment (starts at 9 minutes, 40 seconds) Second …
Bacteriophage therapy relies upon viruses of bacteria to treat bacterial infections. Prior to penicillin’s discovery, bacteriophage therapy was one of the major ways to treat bacterial infections. Virologist Felix D’Herelle pioneered this method in the late 1800’s in Paris and the former Soviet Union. Most of the literature on bacteriophage therapy is from Eastern European countries, …
According to a 2012 Environment Canada report, electricity and buildings were responsible for 25% of Canada’s greenhouse gas emissions in 2010. Designing energy efficient buildings and retrofitting existing buildings to increase their energy efficiency is a growing concern for architects. However a recent article in Environment and Energy Publishing reiterates the need to consider the microbial environment in …
A just-published article by Desroches et al, “Extrolites of Wallemia sebi, a very common fungus in the built environment,”in the journal Indoor Air describes a previously unidentified metabolite of Wallemia sebi , a very common fungus in houses worldwide, although relatively more common in north temperate climates. The authors (including David Miller) write that it …
According to a recent study from Seoul, South Korea by Kim et al, disinfectants in home humidifiers are the cause of 28 cases of lung injuries. Many patients were pregnant or recently had children. 4 patients required lung transplants. The disinfectants were probably used to avoid fungal growth in the machinery, but instead resulted in …
It’s always hard, especially in today’s world, to find the shades of grey in any topic. Everything in media is portrayed as black and white because, frankly, it’s more striking. Similarly, most people are interested in either really beneficial microbes that can be used therapeutically or the pathogens that can kill us. We have studies …
We’ve been hearing a lot about Microbes in Space. But what about Microbes in Smog? Here in California, we know a thing or two about smog. To avoid it during the drought, we have been having a lot of Spare the Air Days lately to try to protect our air quality and reduce the amount …
According to various news stories that we’ve blogged about in the last year you should worry about “germs” on your cellphone, doorknobs, toothbrush, dishwasher, houseplants, lemon slices, bouncy houses, laundry, etc. Not to mention avoiding handshakes… or really any contact with other living beings such as your dog or cat. So this got me thinking… …
Though our water undergoes many steps to become drinkable, there are many microbes that remain and have the potential to cause disease. A December study conducted in China aimed to determine the microbial compositions of water before and after treatment. This study was unique because it also sought to find the difference in microbial functions …
Health care associated infections (HAIs) also known as nosocomial infections occurred in 4.5 out of every 100 hospital admissions in 2002 and contributed to 99,000 deaths (Klevens 2002). In the past many prevention strategies have focused on human based transmission (such as consistent hand washing) ignoring less obvious preventative measures such as those involving a …