Navigation Links
New insight into 'aha' memories
Date:3/31/2011

. When the scientists looked at the fMRI results, they were surprised to find that among the areas that lit up in the scans - those known to be involved in object recognition, for instance - was the amygdala. The amygdala is more famously known as the seat of emotion in the brain. Though it has recently been found to play a role in the consolidation of certain memories, studies have implied that it does so by attaching special weight to emotion-laden events. But the images used in the experiment - hot-air balloons, dogs, people looking through binoculars, etc. - were hardly the sort to elicit an emotional response. Yet, not only was the amygdala lighting up in the fMRI, the team found that its activity was actually predictive of the subject's ability to identify the degraded image long after that moment of induced insight in which it was first recognized.

'Our results demonstrate, for the first time, that the amygdala is important for creating long-term memories - not only when the information learned is explicitly emotional, but also when there is a sudden reorganization of information in our brain, for example, involving a sudden shift in perception,' says Ludmer. 'It might somehow evaluate the event, 'deciding' whether it is significant and therefore worthy of preservation.'


'/>"/>

Contact: Yivsam Azgad
news@weizmann.ac.il
972-893-43852
Weizmann Institute of Science
Source:Eurekalert

Page: 1 2

Related biology news :

1. Neutron analysis yields insight into bacteria for solar energy
2. Insight into parasite family planning could help target malaria
3. University of Missouri researcher study provides insight into how corn makes hormones
4. Forsyth team gains new insight on childhood dental disease
5. Sweeping view of prostate cancer genome yields deep insights
6. New insights about Botulinum toxin A
7. New insights into the development of epithelial cells
8. DGAC report offers food and nutrition practitioners insights on helping combat obesity epidemic
9. Squid studies provide valuable insights into hearing mechanisms
10. Insights into environmental conditions that affect highly pathogenic bird flu virus survival
11. Studies provide new insights into the genetics of obesity and fat distribution
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/10/2014)... , December 9, 2014 ... ITN,s BCARD Platform   ... enterprise meeting scheduling solutions for business-to-business (B2B) events, ... world leader in mobile near-field communication (NFC), Bluetooth ...      (Logo: http://photos.prnewswire.com/prnh/20140612/691055) , Jifflenow ...
(Date:12/3/2014)... IRVINE, Calif. , Dec. 2, 2014 /PRNewswire/ ... of globally deployed, innovative test solutions for military, ... the newest version of its successful TS-900 ... the performance and features of high-end systems to ... with outstanding value compared to traditional ATE. ...
(Date:11/21/2014)... , Nov. 20, 2014 Strict laws against ... are piloting the North American and European automotive sector ... growing, gesture recognition systems that are intuitive and able ... in the industry. New analysis from ... Recognition Market in Europe and ...
Breaking Biology News(10 mins):Jifflenow And ITN International Bring Cutting-Edge Badge Scanning Technology To B2B Events 2Jifflenow And ITN International Bring Cutting-Edge Badge Scanning Technology To B2B Events 3Marvin Test Solutions Brings New Capabilities to PXI-Based Semiconductor Test with TS-960 2Marvin Test Solutions Brings New Capabilities to PXI-Based Semiconductor Test with TS-960 3Gesture Recognition Intensifies with the Rise of In-car Smartphone Integration, Says Frost & Sullivan 2Gesture Recognition Intensifies with the Rise of In-car Smartphone Integration, Says Frost & Sullivan 3Gesture Recognition Intensifies with the Rise of In-car Smartphone Integration, Says Frost & Sullivan 4
... can often only be solved using forensics to piece ... Helmut Schmitz from the Institute of Zoology at the ... Peter Grnberg Institut at the Forschungzentrum Jlich went through ... beetles of the genus Melanophila and their ...
... This press release is available in ... I,m depressed and I,m depressed because I eat" in the ... research being undertaken by scientists affiliated with the University of ... Medicine. "In addition to causing obesity, rich foods can actually ...
... the selective force that preserves adaptive traits in organisms and ... well known that evolutionary change in organisms also trigger fundamental ... prime example of this evolutionary feedback loop in a few ... Colonial times trapped a fish called the alewife. ...
Cached Biology News:Forensics ferret out fire beetle secret 2Forensics ferret out fire beetle secret 3Scientists start explaining Fat Bastard's vicious cycle 2Not a 1-way street: Evolution shapes environment of Connecticut lakes 2
(Date:12/17/2014)... 2014 “Never say, ‘I cannot ... Marburg’s Department of Physics, advises young women pursuing ... released SPIE Women in Optics 18-month planner ... to ask questions.” , In the annual planner, ... occupations ranging from university professor and laboratory researcher ...
(Date:12/17/2014)... This report is a professional ... For an overview analysis, the report introduces quartz ... structure, industry overview, policy analysis, and news analysis, ... has witnessed rapid development with key manufacturers increasing ... report mentions quartz tubing upstream raw materials and ...
(Date:12/17/2014)... -- Vermillion, Inc. (NASDAQ: VRML ), a bio-analytic ... next step in its expanded strategy to rebuild the ... naming of current Chief Operating Officer, Valerie Palmieri ... Chairman of the Board and CEO James LaFrance ... are effective January 1, 2015. "Jim and ...
(Date:12/17/2014)... --  Synageva BioPharma Corp. (NASDAQ: GEVA ... disorders, announced today its presentation at the upcoming J.P. ... Francisco, CA. Sanj K. ... on Monday, January 12, 2015, at 9:00 a.m. PST ... and may be accessed from the "Webcasts & Presentations" ...
Breaking Biology Technology:Network, Multitask, Persevere: SPIE Women in Optics Planner Subjects Share from Experience 2Network, Multitask, Persevere: SPIE Women in Optics Planner Subjects Share from Experience 32020 Quartz Tubing Market: Global Development & Forecasts Analysis Now at DeepResearchReports.com 2Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 2Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 3Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 4
... MOUNTAIN VIEW, Calif., Dec. 4 Based on ... & Sullivan recognizes Honeywell Enraf with the 2008 ... Honeywell Enraf,s comprehensive suite of blending products facilitates ... and other materials, but also minimizes the end-products, ...
... of Life Technologies Corporation (NASDAQ:LIFE), a provider of ... announced that its technology for next-generation genomic analysis, ... Science Innovation of the Year for 2008 by ... the life science industry. In making the announcement ...
... an estimated ten percent of pregnant women in the U.S. ... cigarette byproducts from mothers who smoke affects an estimated 420,000 ... , Now, in the first study of its kind, a ... umbilical cord blood to better understand the fetal health risks ...
Cached Biology Technology:Frost & Sullivan Commends Honeywell Enraf for Cutting-Edge Products and Post-Sales Support 2Frost & Sullivan Commends Honeywell Enraf for Cutting-Edge Products and Post-Sales Support 3 Applied Biosystems SOLiD System Named Life Science Innovation of the Year : The Scientist Magazine Cites the Technology's High Throughput, Lower Sequencing Cost, and Rapid Technology Innovation for Unlocking New Approaches to Clinical Research 2 Applied Biosystems SOLiD System Named Life Science Innovation of the Year : The Scientist Magazine Cites the Technology's High Throughput, Lower Sequencing Cost, and Rapid Technology Innovation for Unlocking New Approaches to Clinical Research 3 Applied Biosystems SOLiD System Named Life Science Innovation of the Year : The Scientist Magazine Cites the Technology's High Throughput, Lower Sequencing Cost, and Rapid Technology Innovation for Unlocking New Approaches to Clinical Research 4 Applied Biosystems SOLiD System Named Life Science Innovation of the Year : The Scientist Magazine Cites the Technology's High Throughput, Lower Sequencing Cost, and Rapid Technology Innovation for Unlocking New Approaches to Clinical Research 5Cutting the cord to determine babies' health risk from toxic exposure 2Cutting the cord to determine babies' health risk from toxic exposure 3Cutting the cord to determine babies' health risk from toxic exposure 4
Rat Epidermal Keratinocytes (REK) (>500,000 cells)...
anti-Yan 8B12H9...
sPLA2-XII Human, Rabbit Polyconal Antibody Anti-Human sPLA2-XII Antibody was raised in rabbits against Human sPLA2-XII His-Tagged Fusion Protein Antigen: The recombinant human protein sPLA-XII...
... Expand the computing power of your ValveBank ... sequences with a PC computer running Windows 98, ... load unlimited programs to disk, print out program ... memory in one simple step., EasyCode is used ...
Biology Products: