HOME >> BIOLOGY >> NEWS
UCLA researchers show that culture influences brain cells

A thumbs up for Im good. The rubbing of a pointed forefinger at another for shame on you. The infamous and ubiquitous middle finger salute forwell, you know. Such gestures that convey meaning without speech are used and recognized by nearly everyone in our society, but to someone from a foreign country, they may be incomprehensible.

The opposite is true as well. Plop an American in a foreign land and he or she may be clueless to the common gestures of that particular culture. This raises a provocative questiondoes culture influence the brain"

The answer is yes, reports Istvan Molnar-Szakacs, a researcher in the UCLA Tennenbaum Center for the Biology of Creativity, and Marco Iacoboni, director of the Transcranial Magnetic Stimulation Lab at the Ahmanson-Lovelace Brain Mapping Center of UCLA's Semel Institute for Neuroscience and Human Behavior. Their research appears in the current issue of the journal PLoS ONE and is available online at http://www.plosone.org/doi/pone.0000626.

In their study, the researchers wanted to investigate the imprint of culture on the so-called mirror neuron network. Mirror neurons fire when an individual performs an action, but they also fire when someone watches another individual perform that same action. Neuroscientists believe this "mirroring" is the neural mechanism by which we can read the minds of other people and empathize with them.

When it comes to the influence of culture, they found that indeed, the mirror neuron network responds differently depending on whether we are looking at someone who shares our culture, or someone who doesnt.

The researchers used two actors, one an American, the other a Nicaraguan, to perform a series of gestures--American, Nicaraguan, and meaningless hand gestures, to a group of American subjects. A procedure called transcranial magnetic stimulation (TMS) was used to measure the levels of so-cal
'"/>

Contact: Mark Wheeler
mwheeler@mednet.ucla.edu
310-794-2265
University of California - Los Angeles
17-Jul-2007


Page: 1 2 3

Related biology news :

1. Innovative tagging technique may help researchers better protect fish stocks
2. Penn researchers discover how key protein stops inflammation
3. ASU researchers partner with UOP to make biofuel for military jets a reality
4. Einstein researchers prototype vaccine could provide improved protection against tuberculosis
5. Penn researchers discover pathway that eliminates genetic defects in red blood cells
6. U-M researchers find family of on switches that cause prostate cancer
7. 2007 EURYI: 20 young researchers to receive Nobel Prize-sized awards for breakthrough ideas
8. Pets could be source of multiresistant bacteria infections in humans, MU researchers investigate
9. MGH researchers confirm that bone marrow restores fertility in female mice
10. Smithsonians National Zoo researchers use electronic eggs to help save threatened species
11. U-M researchers identify gene involved in breast cancer

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:8/23/2017)... N.Y. , Aug. 23, 2017  The general public,s help is ... human microbiome—the bacteria that live in and on the human body –and ... The ... in the human microbiome, starting with the gut. The project's goal is ... disease. Photo credit: IBM ...
(Date:6/23/2017)... ITHACA, N.Y. , June 23, 2017 /PRNewswire/ ... leader in dairy research, today announced a new collaboration ... reduce the chances that the global milk supply is ... dairy project, Cornell University has become the newest academic ... Supply Chain, a food safety initiative that includes IBM ...
(Date:5/16/2017)... 2017   Bridge Patient Portal , an ... MD EMR Systems , an electronic medical record ... have established a partnership to build an interface ... GE Centricity™ products, including Centricity Practice Solution (CPS), ... These new integrations will allow healthcare delivery networks ...
Breaking Biology News(10 mins):
(Date:10/10/2017)... ... October 10, 2017 , ... USDM Life Sciences ... the life sciences and healthcare industries, announces a presentation by Subbu Viswanathan and ... presentation, “Automating GxP Validation for Agile Cloud Platforms,” will present a revolutionary approach ...
(Date:10/9/2017)... ... ... At its national board meeting in North Carolina, ARCS® Foundation President ... and Astronomy, has been selected for membership in ARCS Alumni Hall of Fame ... Prize in Fundamental physics for the discovery of the accelerating expansion of the universe, ...
(Date:10/7/2017)... WA (PRWEB) , ... October ... ... industry leader in Hi-C-based genomic technologies, launched its ProxiMeta™ Hi-C metagenome deconvolution ... ProxiMeta Hi-C kit and accompanying cloud-based bioinformatics software to perform Hi-C metagenome ...
(Date:10/5/2017)... , ... October 05, 2017 , ... LabRoots , ... scientists from around the world, is giving back to cancer research with a month-long ... , Now through October 31, shoppers can use promo code PinkRibbon to get ...
Breaking Biology Technology:
Cached News: