Great Experiments: A Superhero against Poliomyelitis

A Superhero against Poliomyelitis

Poliomyelitis "infant paralysis" is a lethal disease, caused by an Enterovirus that mainly affected children, presenting a variety of symptoms that include temporary or permanent paralysis. Many of the infected people died and others were disabled for life. This serious illness, had no distinction in people and also affected the president Franklin D. Roosevelt. Virologist Dr. Jonas Salk was the first to develop a safe and effective polio vaccine. His approach was to imitate the immunizing effect developed by natural infection with a chemically treated virus. This vaccine is composed of the dead virus, which is injected into the patient so that the immune system attacks the virus and creates immunity. Dr. Salk is a vivid example of putting his profession ahead of his personal interests by not patenting his vaccine. One of his phrases during an interview was "There is no patent. Could you patent the sun?"

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1620864/?page=1

Additional information:

https://www.youtube.com/watch?v=-xVXenFoCb8

https://www.youtube.com/watch?v=QRjn7Ly3XDk

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1877340/?page=1

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FOR COURSE PARTICIPANTS:

Our goal: to learn about important, beautifully designed experiments from across the biological and biomedical sciences.

In the course, you'll gain experience in reading classic papers and explaining key experiments from your own fields of interest to colleagues in other fields.

Students propose papers to discuss in the form of short written posts on this site. Papers to discuss are selected by class vote each week.

This course should strengthen your communication skills and your understanding of diverse fields of biology–and importantly, it should inspire creative thinking about your own research.

Writing your posts

Each person should contribute at least 4 posts about their favorite experiments by 1 month before the end of the semester (by the end of October). Please propose your own schedule for 4 posts in an email to Bob.

Please post about experiments that you consider to be (1) fundamental to an area of science and (2) beautifully designed. Experiments that changed or founded a field and also made you hit your head and say, "damn, why didn't I think of that?!" are great choices.

Posts should be 150 words or fewer, plus a picture or movie with an appropriate image credit included. Please do not exceed 150 words. This is an exercise in clear, concise writing.

Your post should be written for an intelligent audience who understands biology but knows little to nothing about the field you're writing about. Avoid confusing jargon. Informal wording is fine. Your post's title should capture what's interesting and fundamental about the work, for example the central question addressed by the work.

Please provide a link to the one paper you chose, bullet-pointed so that there's no confusion about which one this is. If you like, below the one bullet-pointed link you can also provide a link to a companion paper or two that can help put the main paper into context.

It's considered very bad form to cut and paste text from programs like Microsoft Word for your post, because hidden formatting comes along and can cause headaches. It makes me sad. A tip: copying your text from Word into a Google search bar, and then copying that text from the search bar, eliminates the formatting.

You can modify your posts at any time. It's okay to rewrite your dusty old posts to try to re-invigorate interest.

Voting

Voting will take place each Friday until 5pm on a poll that will be sent to you. Each poll will generally include all posts that are up by that Friday at 8am.

Please vote every week. Please don't vote for your own selections. The voting will decide which paper we'll read for the following week's meeting. Posts that are getting few or no votes will be removed periodically.

Meetings

We'll meet each Thursday at 12:30pm in GSB3101. Each week, we'll discuss the winning paper. The person who chose it will present it along with anything else that seems relevant, with everyone's help, tolerating constant interruptions for some interesting discussion.

An important part of the course: Everyone else should plan to present one other thing briefly and informally to everyone–a related paper, some historical background, or anything at all you chose to explore because you found it interesting and relevant. Come prepared to answer questions, since we're all curious.

If you don't have time to do the readings one week, please skip the meeting that week. This way, everyone who comes will be full participants. No one will be badgered for missing just 1 or 2 meetings, I swear.

-Bob Goldstein