HOME >> BIOLOGY >> NEWS
Don't always believe what you see, suggests study on false memories

f neurology.

The study included 23 young adults with no history of mental impairment. Participants were shown 24 sets of 12 slides. Each set of slides portrayed different geometric shapes, which varied in number, size, position, shape and color.

After studying each group of slides, the participants were shown an additional five slides and asked if they had seen any of the shapes on these additional slides in the original set.

For example, participants were shown a set of 12 slides each showing yellow triangles. Each slide showed one, two or three large or small triangles; multiple triangles were arranged either vertically or horizontally. In this case, the lure slide part of the five additional test slides showed two small yellow triangles lined up horizontally below a large yellow triangle. But while it looked similar to slides in the original group, it wasn't part of the initial set.

Participants accurately identified the images they had seen in the original set 80 percent of the time. They also correctly identified the images that obviously weren't part of the original set of shapes more than 98 percent of the time. But they incorrectly said they had seen the lure images 60 percent of the time.

"False memories can be created using visual stimuli with minimal language input," Beversdorf said. "The question now is whether this can be done entirely without the use of semantics."

Beversdorf plans to apply these findings and this research model to future studies on autistic people.

In previous work, Beversdorf found that some people with autism spectrum disorder (ASD) performed better on a "false-memory" test than did normal control subjects. People with ASD have an impaired ability to use context, and, in a prior study, that inability improved the ASD subjects' ability to discriminate between words that had and had not been on a word list.

"Language impairment is part of the syndrome of autism," Beve
'"/>

Contact: David Beversdorf
Beversdorf-1@medctr.osu.edu
614-293-8531
Ohio State University
8-Nov-2003


Page: 1 2 3

Related biology news :

1. Dont drink the water: Texas A&M researcher conducting study of polluted Mexican lake
2. Dont ban embryo-based research says new chairman of European fertility organisation
3. Dont be fooled about your oral health: AAP uncovers common misconceptions
4. Pain in the gut? Dont blame stomach acid
5. Dont slight the birdbrain
6. HIV-Positive Injection Drug Users Often Dont Receive Protease Inhibitors And May Not Be Aware Of The Drug
7. HIV-1 Levels In Semen Dont Correspond To Viral Levels In Blood, Say Pitt Researchers In A Report At 12th World AIDS Conference
8. Genetic Makeup May Explain Why Some Women Smokers Develop Breast Cancer While Others Dont, UB Study in JAMA Reports
9. Once a renin cell, always a renin cell
10. Bigger isnt always better--especially if youre a rodent
11. Born shy, always shy? Temperamental differences may last throughout life, brain study suggests

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Don always believe what you see suggests study false memories

(Date:12/17/2014)... 2014  Automation is fundamentally transforming the travel ... at international borders. Over the past decade, ePassports, ... veteran travelers to self process through border control ... at an increasing number of airports, seaports, and ... According to Maxine Most , Principal at ...
(Date:12/11/2014)... WINSTON SALEM, N.C. , Dec. 10, 2014  That ... known for quite a while. Hypertension – the medical term ... disease in the early 1800s, and the inflatable cuff that,s ... That doesn,t, however, mean there,s nothing new about hypertension, ... punctured some long-held beliefs about the condition and the best ...
(Date:12/10/2014)... N.C. , Dec. 9, 2014  Wake Forest Baptist ... education building for its School of Medicine. Funding for ... larger capital campaign that will be publicly launched next ... be located in the former 60 series R.J. Reynolds ... Innovation Quarter. Construction will begin immediately with plans to ...
Breaking Biology News(10 mins):Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2Research points to need for new approaches to treatment of high blood pressure 2Research points to need for new approaches to treatment of high blood pressure 3Research points to need for new approaches to treatment of high blood pressure 4Wake Forest Baptist to Build New Medical Education Facility In Wake Forest Innovation Quarter 2Wake Forest Baptist to Build New Medical Education Facility In Wake Forest Innovation Quarter 3Wake Forest Baptist to Build New Medical Education Facility In Wake Forest Innovation Quarter 4
(Date:12/17/2014)... (PRWEB) December 17, 2014 Gene ... that it has entered into a technology access ... (ADM) to apply DNA2.0’s proprietary protein engineering technology, ... process. , “We are extremely excited that the ... platform. This proprietary bioengineering technology has now ...
(Date:12/17/2014)... SOUTH SAN FRANCISCO, Calif. , Dec. 17, ... positive results of a Phase 2 study evaluating ... for the treatment of patients with severe, chronic ... the current standard of care, including topical steroids ... endpoint was percent change in Visual Analog Scale ...
(Date:12/15/2014)...  GlassesOff Inc. (OTCBB: GLSO) announced today the appointment ... director of the Company,s Board of Directors. ... its CEO until its acquisition by Stanley Black ... Recognized as the inventor of the first Wi-Fi-based Active ... -based RFID solutions focused on improving operational efficiency, safety ...
(Date:12/13/2014)... (PRWEB) December 12, 2014 Clarassance, a ... announced its new name: Therabron Therapeutics , Inc. ... and bronchioles (a type of structure in the lungs ... company’s mission to develop novel protein therapeutics for the ... directors decided to change the name to mark the ...
Breaking Biology Technology:ADM and DNA2.0 Enter Into Protein Engineering Technology Access and Service Agreement 2Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 2Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 3Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 4AeroScout Founder Joins GlassesOff's Board of Directors 2AeroScout Founder Joins GlassesOff's Board of Directors 3Maryland-based Biotech Company's Path Forward in Treating Respiratory Diseases Sparks Name Change 2
Cached News: