Friday, January 4, 2013

More about Microbial Literacy!

Just a quick post.  I have long believed that microbiology needs to be presented in the Biology curriculum, earlier and in more detail.  It's fundamental. And I find that the typical media (as opposed to science journalists and bloggers) in particular can really confuse things revolving around microbiology, and that isn't good for education or the public at large. 

A student from last semester's microbiology course sent me a link to this video, a promotional spot about Boise State University, shown during a football game.  

I was delighted to hear the young woman mention that Boise State, to her, could mean "quorum sensing."  Fantastic!

But then, I read the press release that mentions that spot, and its "shout out" to Microbial Goodness.  I put my head in my hands:

"Quorum sensing is a system of stimulus and response correlated to population density.  The Department of Chemistry uses it to study bacteria such as the West Nile virus in its research work on viral vaccines."

Oh, my.  West Nile virus, of course, is emphatically not a bacterium.  So I went to my good friend Google.

I believe that the promotional spot is referring to Dr. Kenneth Cornell at Boise State University.  His research covers quite a bit of ground, but he does study quorum sensing in some of his research, and also is involved in working on a West Nile vaccine.  Somehow, these two items became linked by the PR department?

It's common to read, in everyday media, the confusion between "bacteria" and "viruses."  So it is important to push for "Microbial Literacy."  This is a good example:  the well-intentioned effort to promote science was laudable, but the details were incorrect.

So I urge public relations offices producing these kind of spots to check their work carefully, so that their hard work will have the intended effect:  helping the public to see the value of science in their everyday lives.





3 comments:

  1. Well said. BTW, viruses may have a form of quorum sensing: http://micro-writers.egybio.net/blog/?p=402

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  2. Ah, the lytic-lyogeny "switch" in bacteriophage lambda! "Quorum sensing" can be slippery; Rosemary Redfield of UBC doesn't even much like the term!

    http://rrresearch.fieldofscience.com/2007/11/ive-never-posted-about-quorum-sensing.html

    Worth reading, regardless of where you intellectually sit regarding the term.

    I try to be doctrinaire about viruses: they don't do anything innately; only in concert with their host cells. Thanks for the comment.

    As for the blog post, the virus vs. bacteria issue makes me irritable. It could have been fixed in just a few moments.

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  3. A student from last semester's microbiology course sent me a link to this video, a promotional spot about Boise State University, shown during a football game.

    Public Relations

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I am happy to hear your comments and suggestions. I hope to avoid spammage. We shall see how that works out!