Finale with the League of Only Scientists, Tonight!

Get ready for a Holiday Extraordinaire featuring Professor Gustav Quantum, Madame Zumba, Dean McConnell, and Dr Volterra.... Science Jeopardy, Time Traveling Fiction, and Debate of Death, so gather  the family around the radio as Erik Nylen and the League of Only Scientists take helm!  5 PM, tonight!

Discussion Today

Today I'll be joined by Nick Stroud and Allison Stockdale for a discussion on the firing of UK Drug Policy adviser David Nutt, the ethics of genetic experimentation, and the Singularity.

Tune in today to Only Science to hear Phineas Gage talk about, well, life, liberty, and the pursuit!

Discussion with Nobel Laureate Eric Kandel

Earlier today I had the wonderful opportunity to sit at a round table discussion with Dr Eric Kandel, winner of the 2000 Nobel Prize in Physiology or Medicine, and author of the most comprehensive text on the brain to date.   An articulate and humorous man, Kandel provided grand insight into where the field of neuroscience has come, and where it remains to go.

I was able to pry my jaw from the floor and begin taking notes when the subject turned from his relationship with Austria (from which he fled at age 11 to escape the Nazi occupation) to a discussion on neural decoding.  Quick to remind us this was not his area and expert opinions could surely be found elsewhere at the conference, he noted on the dynamics of the neuroscience community.

"There are fads and trends in neuroscience," commented Kandel, "but we are moving from cellular and molecular understanding towards a systems approach.  What we really want to understand is the logic of the transformation of information between neurons."  When asked where the most significant advances in schizophrenia would likely be seen, he said "Ten years ago, I would have said genetics.  Anymore, I'm not so certain.

"The biggest concern with neurologic diseases like schizophrenia is public perception.  Many people are struck with cancer late in life.  Schizophrenia occurs in adolesence.  People are stuck with this the rest of their life."

When asked about the challenges in neuroscience research, Kandel asserted,

"It's no secret that financial support is the biggest issue we face in this country.  People don't realize that science is not just medicine.  Science is the driver of economic growth.  It is what allows us to move into the future.  Public health is a burden on society because we have yet to fully understand nature.  This is something we can overcome."

Dr Kandel is giving the Presidential Special Lecture tonight at SfN, titled On the Perpetuation of Long-Term Memory.

This was going to happen

I attended a talk today by Steven DeVries of Northwestern University, one of the pioneers in figuring out how the retina works. Dr DeVries, an ophthalmologist and an electrophysiologist, was talking about a hot-off-the-press technique he was developing to understand how individual cells in the retina send and receive signals. Without dropping too much jargon, he was using frequency dependent pulse modulation to measure receptor saturation in cells. To most people this means nothing, which is OK, for now. But while listening to his talk, I began to suspect that this was a technique that I had actually seen before. It took me a few minutes to recall where I had encountered it, but when I did, I nearly LOLed out of my rocker.

Let me rewind for a moment. This past spring semester, I was enrolled in a neuropharmacology class, dominated by molecular-biologists-in-training, and taught by a pharmacologist. The final assignment was to write a short research proposal aimed at studying some cells we had been going over in class. Given that my knowledge of molecular biology is scant at best, I decided to use a set of techniques in electrophysiology and boost them with a touch of mathematically rigorous principles in engineering. The instructor had previously announced that, for the sake of time, 4 of the 9 students would be required to defend their research proposals in front of the class. For soon-to-be obvious reasons, I was selected to defend my proposal. I proceeded to map out the series equations and graphs that described my proposal: frequency dependent pulse modulation to measure receptor saturation in cells. Amidst blank stares from my molecular-biology peers, the instructor asked me a few tangential questions that didn't really apply at all to what I was trying to do, to which I offered relevant responses. At the end of the class, the instructor announced that everybody's final grade was ready, except mine, because "he had to mull over it."

After meeting privately with the instructor, I came out with a B+ on that grounds that he, as a molecular-biology-rooted-researcher, couldn't quite wrap his head around what I was trying to propose. Given my less-than-impeccable record on homework grades, a B+ really wasn't that bad. But the fact that the professor really thought that my entire proposal was crap and made his opinion quite evident was a little irksome. Feel free to skim back over the first paragraph for a refresher before continuing reading.

My inner-generator of hilarity went wild when I realized that my in-class research proposal was EXACTLY WHAT STEVEN DEVRIES WAS PRESENTING AS NEW RESEARCH. Reassuring was how Dr DeVries spent a generous portion of time describing his methods, likely due to the many blank faces (along with one laughing one in the back) in the audience.

The fact that I saw someone talking about an idea I recently had is not surprising. This kind of thing happens all of the time in science, so it was kind of cool to see a hotshot researcher presenting and defending this idea. I hardly expect this technique to be as important as calculus, so I'll avoid bringing up a rematch of Newton and Leibniz, particularly because I never touched it after the proposal, but also because Dr DeVries has spent the last few years working on this. He clearly thought of it before me. The issue here resides in the aforementioned research proposal evaluation.

Now I could easily be angry about this whole spiel. I was for quite some time. But I think I've learned an important lesson here. No matter how correct a professor thinks he is, or how wrong he thinks someone else is, his opinion is just as likely to fault as a normal human being (which is pretty high). The next time someone calls bullshit on my newest crazy idea (and trust me, there are plenty), he better have more than just a hunch of disbelief. This might be dangerous, because my I was just starting a theory on overcoming the time dependent nature of human cognition, which is likely to draw criticism from most of civilized society. Keep tuned in for more, and by all means keep telling me how wrong I am. It is doing wonders for me.

Neuroscience 2009

Benefits of exercise on the brain, gender specific attributes of cognition, and mechanisms of facial feature processing in social situations: finally, research in neuroscience can be understood by all. Or can it? In the early nineteenth century when Phineas Gage shed a frontal lobe, people started to notice the brain had much to do with our every day selves. Centuries later, a field has evolved that strives to understand every last detail of the human mind. Some may recall the Star Trek: Next Generation episode in which Captain Picard has a headache and the doctor is surprised: by that time man had mapped the brain and headaches were shelved next to polio on the old-disease list. Such a thought is a dream for every mind here at Neuroscience 2009, the world’s largest annual meeting for all things brain. Something like 30,000 neuroscientists gather here to share their newest discoveries. But while banners boast the big ideas of how thinking in men differs from that of their better counterpart, the minutiae make up the guts of the conference. Insert Latin phrase for “Lay people stay clear”. As an engineer in a field where Molecular Biology is King, I often struggle to translate findings into terms I understand (binary, preferably). But while I’m normally able to understand basic ideas of such topics, the vast majority of the research presented here goes under the radar of the public eye. Not because there isn’t press to gobble them up, and not because their research isn’t hot enough: most scientists struggle to show how the single molecule they study in species no one has heard of actually applies to humans. So I'll just stand up for everyone here: it all matters. Their research may be decades from translation into a vaccine or cure, but these are the building blocks that are required to reach any goal, no matter how lofty. I am reminded of a wonderful quote from Jill Tarter, director of SETI, the Search for Extraterrestrial Intelligence, saying “ ‘Are we alone? Humans have been asking [this question] forever. The probability of success is difficult to estimate, but if we never search, the chance of success is zero." Such a mindset resonates in the sciences. We don’t know if we can map the human mind. We certainly don’t know what to expect in the instance we do. But let’s keep the comb fine and make some space on that shelf.

The Tale of Phineas Gage

Every decade or so, a new piece of information surfaces about our seminal beloved guinea pig of neuropsychology, Phineas Gage, whose frontal lobe was pitted by a rail tie stopping through on its way into orbit. Gage, whose biosketch is constantly debated among neuro-historians (all three of them), can attribute his fame to two things: one, that he survived the blow; two, it was so poorly recorded in history that wild speculation is the norm. Oh, Gage!

In the spirit of Neuroscience 2009 in Chicago, I present to you "Phineas Gage" by cult favorite buscemi.

http://www.youtube.com/watch?v=xiI7tJM9KTM

Blogging at Neuroscience 2009

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Stay tuned for updates this extended weekend from Neuroscience 2009, the world's largest conference about all things brain. There are some exciting topics that I can't wait to discuss.

As such, frequent contributor Kristopher Klein will be filling in for me on Only Science this Sunday, so make sure you tune in to hear him talk about the latest news in Nobel-ville.

For Science,
Erik

Stream Audio of "Motion 451"

Check out an audio recording of today's show, "Motion 451" below.

Many thanks to improv masters Dave and Greg!



Any thoughts, comments, or concerns should be forwarded to erikleenylen@gmail.com

Tune in next week at 5 PM!

Motion 451

Special thanks to David Philips and Gregory Gallagher for joining me in Rimbar, Motion 451 today!

Check out their website here:

paperbackrhino.com

Martian Zombies Broadcast Video!

Check out today's broadcast here:



Thanks to Alex Versackas for joining me on the show today.

Tune in next week at the same time!

Tune in at 5:00 PM on Sunday, October 4th

Stream Live Here for "Newton I: The Life of Martian Zombies" on Only Science, on Sunday, October the Fourth, at Five O'Clock Post Meridiem, Central Standard Time.

Check out a video of today's story:

"The Pandemic of the Aviamurinecapraswineprimatus Influenza"

Music credit: DJ Shadow, from "Do androids dream of electronic beats."

Stay tuned for more!

Erik

A brief excerpt on scientific literacy from scientist/educator Neil deGrasse Tyson:

http://www.youtube.com/watch?v=5gK2EEwzjPQ

Podcast

Download today's show with contributor Kris Klein here:

http://www.sendspace.com/file/tlpxk4



Hope you all enjoyed!

Erik

Must See

For anyone who needs a(nother) good reason to like science:

http://www.youtube.com/watch?v=-_2xGIwQfik

Going Fractal

Today we'll be discussing the neurocognitive mechanisms of coping with digust, the ever-present struggle for global unity in climate studies, and how cells have gone fractal.

Tune in at 5PM!

Erik

Thanks to Kris Klein and his physics prowess for joining us on the show yesterday. Listen for him on upcoming shows as well as we tackle the intricacies of the universe...

Til next time,
E

Back on the Air!

Only Science will be back on the airwaves this upcoming Sunday, August 30th at 5:00PM for its season premiere!

We'll be discussing the arms race between mammals and insects, what brain damage tells us about brains, and the future outlook for science fiction around us.

You won't want to miss it!

Erik

Signing Off, For Now

Thanks to all who tuned in for the Finale today, and to those who have listened to the show over the past year. I'll be signing off the air for the summer.

Stay tuned.

For Science,
Erik

Power Down

In respect of Earth Day, Only Science will be powering down today for the entirety of the show. We hope you can turn your radio and computer off, go outside, and enjoy some of good old Mother Nature.

:P

E

We The People

If you missed today's show, and you aren't racist, sexist, a general bigot, or like generally dark humor, check the show out here:

http://kruiradio.org/instudio/We%20The%20People_%28radio%29.mp3


Please send along to any who may enjoy....!

Erik

Special Today!

Tune in to ONLY SCIENCE today!


You won't be disappointed......

I hope....

Sorry guys, no show today. In replacement though, I have assigned a reading for all those who need science in every aspect of their lives.

http://www.gutenberg-e.org/lowengard/C_Chap17.html

I suggest reading the full story that this article summarizes, which is noted at the end. If you are unable to track down the original "The G. Palmer Story (or, What It's Like, Sometimes, to Be a Scientist)," just shoot me an email and I can send it to you. It is classic, and if there weren't so many copyright issues, I'd just read it on the air (or should I anyways?)...

Happy Birthday KRUI!

KRUI is celebrating its 25th year of broadcasting over the airwaves this week. Check out www.kruiradio.org for all of the cool events going on!

See here for the DI coverage:
http://www.dailyiowan.com/2009/04/02/Arts/10834.html

Podcast Mason Interview

Thanks again to President Sally Mason for appearing on the show!

The link to podcast the interview is here:

http://kruiradio.org/instudio/Mason_Interview_Final.mp3

Interview with President Mason

Make sure you tune in this upcoming Wednesday, March 25th, at 5:00PM to hear an Only Science exclusive interview with University of Iowa President Sally Mason.

The interview will be 2 parts:

I. Sally the Scientist: early days of the young investigator.

II. The State of the Scientific Community at the University of Iowa.

The interview will be posted for podcast right here for those of you that can't listen live.

Hope you all can tune in!

Obama, Stem Cell - O - Rama

Tune in today to hear a thorough discussion on President Obama's recent lifting of the federal ban on support of stem cell research!

No Show

Due to the complexity of the human brain, and what I'm trying to do with it, there will be no show today. My apologies.

Stay tuned for updates.

E

Stream Wilson Forum

Click here for the discussion with Dr. E.O. Wilson today.

Enjoy!

Wilson Interview Replayed

To all who missed the live broadcast of the interview with E.O. Wilson, I'll be replaying it for the duration of my show this evening. It was truly an honor to get to chat with such a bright and charismatic mind. I hope all who are available can attend his lecture tonight at the IMU at 7:30.

See you then!

Erik

EO Wilson, in the house

All,

KRUI is uber-pleased to announce that we've got an hour-long student forum with 2 time Pulitzer Prize winner E.O. Wilson. In addition to being a Professor at Harvard and a Fellow of the Committee on Skeptical Inquiry, Dr. Wilson is considered by all to be the father of sociobiology. My favorite quote of his, referring to ants, is "Karl Marx was right, socialism works, it is just that he had the wrong species."

Click here for his biography on Wikipedia.

The interview will air Live at Noon tomorrow, Wednesday Feb. 11th. If things go as planned, I'll re-run the interview again over the 5:00 hour during my regular show time.

Make sure you tune in tomorrow at Noon or at 5:00 to hear Dr. Wilson speak.

Erik

Upcoming Shows

Greetings All!

This semester is already looking stacked for shows. I've spoke with a number of outstanding people here at the University of Iowa who are excited to come on the air and talk about science. The short list includes:

UI President Sally Mason. Only Science will be having its first Only Science Biography, and who better than the woman on top herself? We'll be talking about her days studying zoology and how she got through grad school to become a developmental biologist. Needless to say, we're pretty excited that she's sharing her time with us.

Professors Steve Kuusisto and Edwin Stone. This duo has been shaking up the scene of disabilities advocacy since Steve arrived on campus in 2007. Kuusisto, blind since birth, is a renowned poet and professor of english and has appeared on NPR, Oprah, and Only Science about life without sight. Stone, a professor of ophthalmology & visual sciences at the UI as well as a Howard Hughes Medical Investigator, researches the genetic basis of blinding eye diseases, and has discovered many of the mutations responsible for common and rare disorders.

UI neurophilosophers David Rudrauf and Kenneth Williford. Rudrauf, director of the Neuroimaging Lab at Iowa, has investigated the neural basis of many cognitive functions, such as addiction. In combination with WIlliford, visiting research faculty in the Department of Philosophy, they are studying the structure of the brain, and ultimately what structures give rise to the perception of consciousness.

Details will follow soon on when these amazing folks will be speaking on air. Tune in every Wednesday at 5PM to hear about the latest news in science at the U and around the globe.

For Science,
Erik

New Time! New Shows!

Hi All,

This semester, we'll be broadcasting at 5PM every Wednesday, starting tomorrow, the 21st.

Stay tuned for show updates and other cool info to come for this season's shows.

-Erik