Microscopy / Microbiology Class Poll

Greetings DMS Tribe,

On behalf of the Science Committee, I want to teach a class on these subjects, but I wanted to get a feel for what perks the most interest. Keep in mind that the topics will tend to be inter-related enough that one will Venn overlap into the other. If specificity is more desired, I could focus it more on things like:

  1. Virology
  2. Antibiotic Resistance
  3. Biofilms
  4. Common Pathology / Virulence Factors
  5. Disinfection Techniques

and many more.

Thoughts?

JAG “Phospholipid Bilayers For Sale Cheap” MAN

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Microscopes are useful diagnostic and inspection tools, but it has been a while since I used one. It might be good to go over what makes a good microscope and how to use one. Could you also go over the most important uses of microscopes and types of microscopes? I assume from your list that you would focus on biological microscopy, rather than industrial.

I would like to do genetic sequencing, something that I did once a few years ago. I remember that we cloned some canine DNA into some type of bacteria and examined our results under a microscope. I think we used the microscope that time just to help us target a bacterial colony for sampling.

@JAGMAN I’m totally up for disinfection techniques. Common pathology could be interesting too. Are we talking tissue pathology or of diseases?

@Tron Experimental methods in immunology sounds interesting. What would that cover exactly? I have a basic understanding of ELISA, PCR, and your day to day diagnostic techniques, but not much else.

I’ve also thought about seeing if there was interest in a medically geared class. My thought was to take one of my cases and just work through it with people present and we’d cover gaps in knowledge (IE why a particular diagnostic was run and a brief discussion of the organ system or disease process, or why [and what they mean] ‘globulins’ or ‘GGT’ are important on blood work) where applicable. Didn’t figure many people would be interested though.

So how about a session on culturing anthrax or other hazardous organisms from soil cultures and such? I really think we need some men in black investigating the ‘space’… :smile:

I remember judging a local science fair many years ago, where one of the biology judges called in a hazardous materials clean-up squad after spotting what looked like anthrax in a Petri dish that was cultivated from local soil… Very exciting and entertaining. I was overruled when I said that kid should win first place!

I have suggested several times that we should conduct a census of the local micro-organisms, but it keeps getting shot down.

@wandrson Where were you at? Anthrax and, really, a number of diseases lay-folk consider exotic, is indigenous to the US. Did they ever find out if it was anthrax or not?

I was in Florida at the time. And no I never did hear if it was anthrax. But they did change the rules for micro bio projects after that.

As I said the panic was funny.

This was also a decade or two before the postal anthrax scare. Id suspect if it happened now it would have involved homeland securityand accusations of terrorism.

The refrigerator in the snack room would be a great demo project.

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I am currently developing some fungi cultures for spalting wood.
I would be interested in speaking with someone who had done so in the past.
My first set are growing but I could use some advice on future generations.

I can also be reached on my cell of 903-203-9463
Jeff Whitcomb

I’ve no advice on that subject but I’d love to know your results.