Showing posts with label Behavioral Biology. Show all posts
Showing posts with label Behavioral Biology. Show all posts

Thursday, April 28, 2016

Neurologist explains why it’s hard to look at Ted Cruz’s creepy ‘unsettling’ face

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As he has risen in the polls, more attention is being paid to Texas Sen. Ted Cruz’s overall electability as a man who looks, as one fellow Princeton classmate described him: “about as telegenic as an undertaker.”

The answer as to why so many people dislike the Texas Republican instinctively is one that intrigued Dr. Richard E. Cytowic, a professor of neurology at George Washington University.

Writing in Psychology Today,  Cytowic noted that Cruz’s “atypical expressions” left him “uneasy,” and that he was not alone among people who have watched Cruz up-close and from afar.

“Note how many colleagues and former associates ‘loathe’ him. A Bush alumnus told the New York Times’ Frank Bruni, ‘Why do people take such an instant dislike to Ted Cruz? It just saves time.’ Former Senate Majority leader Bob Dole says, ‘Nobody likes him,’ while Rep. Peter King sees ‘malice.’” Cytowic wrote. “According to The Washington Post, screenwriter Craig Mazin, Cruz’s former Princeton roommate, has called him a ‘huge asshole,’ and ‘creepy.’ He’s Tweeted, ‘Getting emails blaming me for not smothering Ted Cruz in his sleep in 1988.’ The distaste for Cruz even extends beyond the US: Germans say Backpfeifengesicht, meaning a face in need of a good punch.”

According to Cytowic, the distaste for Cruz’s face starts with his smile.

Source: Neurologist explains why it’s hard to look at Ted Cruz’s creepy ‘unsettling’ face


Sunday, December 13, 2015

10 Ways to Increase the Dopamine In Your Brain

“Dopamine is a neurotransmitter that helps control the brain’s reward and pleasure centers. Dopamine also helps regulate movement and emotional response, and it enables us not only to see rewards, but to take action to move toward them.”  – Psychology Today

Source: 10 Ways to Increase the Dopamine In Your Brain


Monday, December 7, 2015

The funniest, best-sung song by an epigenetic neuroscientist ever!

The singer, Dr. Rachel Yehuda showed that the gene expression of pregnant Holocaust & 9/11 survivors were altered by the experiences, as were those of their children. But here she’s just having fun!


Thursday, November 26, 2015

#Thankful for #Science and “Sciencers” #Thanksgiving

I am thankful for science and people who science. Not just because I have epilepsy and without pharmacology I would sporadically behave like an alien breakdancer. I’m not just thankful for the surgeons who implanted my cyborg hip and Alice in my synthetic hip, Trixie. I’m grateful to the material sciences who developed the titanium and ceramic substances to the engineers figure out the exact angle that the implants should good rest most strongly and snugly within. I’m grateful to the immunologist who rigorously test the parts to make sure my body won’t rejecting it.

And again, through my various surgeries, big love to the pharmacologists for the Dilaudid.

I am specifically grateful to those who science human behavior even more acutely, sciencers of the brain for making it easier to forgive people.

You have to struggle to be mad at someone when you realize their argumentativeness may be nothing more sinister than an overactive insula or their lethargy a mere underproduction of dopamine receptors for their appearance heartlessness a not uncommon malfunction in the either the anterior or posterior pituitary.

Studying the effects of brains on human behavior reminds me best we are all born in the bodies we did not design, into a world we did not create having reactions to which on one can explain.

The writer Evelyn Waugh says to, understand all is to condone all. I do not condone all but hey, I’m still studying here.


Tuesday, November 24, 2015

The Neuroscience of Conversion Optimization – Neuromarketing

[Guest post by Nick Kolenda] If you’re a digital marketer, then you know the feeling. You poured your heart and soul into a recent campaign, and you can’t wait to see the results. A few days later, you check the […]

Source: The Neuroscience of Conversion Optimization – Neuromarketing


Monday, November 23, 2015

Mad Scientists: Brainpower next frontier in Army’s arsenal | Article | The United States Army

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“Cognitive dominance is critical to winning in a complex world, experts say.”

WASHINGTON (Army News Service, Nov. 10, 2015) — “Human performance will be as important, if not more important, than technology in 2030,” predicted a high-level Army intelligence expert.

The reason is that “we’ve seen an erosion in our technological advantage to overmatch adversaries,” a trend that will continue, said Thomas Greco, G-2 for the U.S. Army Training and Doctrine Command.

Greco and Dr. Kira Hutchinson, director, intelligence/engagement, TRADOC, G-2, spoke during a Nov. 9 media teleconference that summarized findings of the Mad Scientist 2015 conference’s “Human Dimension 2025 and Beyond: Building Cohesive Teams to Win in a Complex World,” held Oct. 27 – 28 on Fort Leavenworth, Kansas.

Mad Scientist is an annual event that brings together thousands of U.S. and international leading scientists, innovators and thinkers from industry and academia at the conference and through virtual attendance.

“It’s about asking disruptive questions,” Greco said of the goal of Mad Scientist, and it’s about “challenging the Army’s traditional-held beliefs and group think.”

Read more: Mad Scientists: Brainpower next frontier in Army’s arsenal | Article | The United States Army


Friday, October 30, 2015

Men’s brains don’t make our memories worse than women’s.  It’s simply that… what was I saying?

Differences Between Male and Female Brain Area? Big Data Says Not Really

A research study at Rosalind Franklin University of Medicine and Science has debunked the widely-held belief that the hippocampus, a crucial part of the brain that consolidates new memories and helps connect emotions to the senses, is larger in females than in males.

Lise Eliot, PhD, associate professor of neuroscienceat the university’s medical school, headed a team of students in a meta-analysis of structural MRI volumes that found no significant difference in hippocampal size between men and women. Meta-analysis is a statistical technique that allows researchers to combine the findings from many independent studies into a comprehensive review. The team examined findings from 76 published papers, involving more than 6,000 healthy individuals.

Source: Differences Between Male and Female Brain Area? Big Data Says Not Really | Neuroscience News


Friday, October 23, 2015

Can You Get Smarter? – The New York Times

YOU can increase the size of your muscles by pumping iron and improve your stamina with aerobic training. Can you get smarter by exercising — or altering — your brain?

This is hardly an idle question considering that cognitive decline is a nearly universal feature of aging. Starting at age 55, our hippocampus, a brain region critical to memory,shrinks 1 to 2 percent every year, to say nothing of the fact that over 40 percent of Americans age 74 and older have Alzheimer’s disease. The number afflicted is expected to grow rapidly as the baby boom generation ages. Given these grim statistics, it’s no wonder that Americans are a captive market for anything, from supposed smart drugs and supplements to brain training, that promises to boost normal mental functioning or to stem its all-too-common decline… read more: Can You Get Smarter? – The New York Times


Thursday, October 15, 2015

#Neuroscience of #Chicago #Cubs Fans – YouTube

C2ST Artist in Residence Aaron Freeman pretends to interview Stanford University Neurobiology professor Robert Sapolsky on the difference between the brains of Chicago Cubs fans and those of lesser beings.  According to Sapolsky part of the difference may have  to do with higher sustained levels of the neurotransmitter dopamine.


Friday, September 11, 2015

aaron interviews Aaron abt “Sex, Science, and Jokes” Tues 9/15 7p @ the geek bar in Bucktown

Chicago Council on Science and Technology’s Artist in Residence interviews science comedian Aaron Freeman about his upcoming presentation “Sex, Science, and Jokes” on Tuesday 15 September 2015 at 7pm.  The performance is part of c2st’s Speakeasy series at the Geek Bar 1941 West North Avenue in Chicago, Illinois.


Monday, September 7, 2015

When I threatened to shoot Chicago Police #blacklivesmatter

All lives matter. This is a story from long, long ago.

I’ve never shot or shot at any human being. This is the tale of a threatening phone call my mom told me to make in 1969 when I was 13 years old.

I LOVE the police, especially the ones here in Highland Park and Highwood Illinois. I get scared when I see a light top car in my rear view mirror. But when on my front porch with my bride I am reassured to see a marked car cruise by. We always smile and wave.

Wikipedia – Rage – http://go.shr.lc/1KyXKdd
The Amygdala in 5 Minutes w/Prof Joseph LeDoux http://go.shr.lc/1KyXKdd
The Physiology of Anger – http://go.shr.lc/1KyXYkB


Friday, August 28, 2015

The #Neuroscience of the Virginia Shooting – YouTube

Chicago Council on Science and Technology (c2st.org) Artist in Residence Aaron Freeman muses on the neurobiology underpinning the murders of Virginia newspeople Allison Parker and Adam Ward by should-have-been mental patient Vester Lee Flannagan (aka Bryce Williams) via the introductory lecture of Professor Robert Sapolsky’s Stanford University course Human Behavioral Biology.