HOME 로그인회원가입사이트맵Eng
학회소개 학회일정 학회지 토론방 게시판 자료실 관련사이트 회원



  학회지  
     학회지 소개 
     편집위원 
     논문투고규정 
     학회지 검색 


학회지 검색
    > 학회지 검색 >>  2018
  [2018] 4. Keunsoo Ham, Ki Pyoung Kim, Hojin Jeong, Seong Ho Yoo
  Poster :      Date : 18-12-26 13:13     Hit : 58    
  Publication; issue :  2018 Year  42 Vol  4 iss  146 p
   (411.0K), Down : 12, 2018-12-26 13:13:02

Increased Ventrolateral Prefrontal Cortex Activation during Accurate Eyewitness Memory Retrieval: An Exploratory Functional Near-Infrared Spectroscopy Study

Korean J Leg Med 2018;42:146-152

Psychological Forensics Division, National Forensic Service, Wonju, Korea, Institute of Forensic Medicine and Department of Forensic Medicine, Seoul National University College of Medicine, Seoul, Korea

E-mail: yoosh@snu.ac.kr

We investigated the neural correlates of accurate eyewitness memory retrieval using functional near-infrared spectroscopy. We analyzed oxygenated hemoglobin (HbO2) concentration in the prefrontal cortex during eyewitness memory retrieval task and examined regional HbO2 differences between observed objects (target) and unobserved objects (lure). We found that target objects elicited increased activation in the bilateral ventrolateral prefrontal cortex, which is known for monitoring retrieval processing via bottom-up attentional processing. Our results suggest bottom-up attentional mechanisms could be different during accurate eyewitness memory retrieval. These findings indicate that investigating retrieval mechanisms using functional nearinfrared spectroscopy might be useful for establishing an accurate eyewitness recognition model.

Key Words: Memory; Recognition; Spectroscopy, near-infrared; Prefrontal cortex; Cognitive neuroscience



   hit   datetime
Total 581
Category  iss Date / Subject / Contents / Writer
2019 (2) 6. Youn Shin Kim

Pericardial Tearing by Fall into Water Surface: An Autopsy Case

Korean J Leg Med 2019;43:86-90

2019 (2) 5. Sun-Zoo Kim, SangHan Lee

Sudden Death due to Rupture of Pulmonary Trunk Aneurysm in a Patient with Eisenmenger Syndrome

Korean J Leg Med 2019;43:81-85

2019 (2) 4. Ji Hyun Lee, Hee Jin Seo, Sohee Cho, Moon-Young Kim, Soo…

Single Nucleotide Polymorphisms Associated with AlcoholInduced Flushing Syndrome in Korean Population

Korean J Leg Med 2019;43:71-80

2019 (2) 3. Young Man Lee, Minsung Choi, You-jin Won, Jong-pil Par…

Statistical Analysis of Postmortem Inspection Cases of the National Forensic Service Seoul Institute in 2017

Korean J Leg Med 2019;43:64-70

2019 (2) 2. Kyu Won Jung

Necessity of Guidelines for Research in Forensic Science: DNA Identification

Korean J Leg Med 2019;43:54-63

2019 (2) 1.SuHyeon Oh, SangHan Lee

Historical Changes of Korean Death Certificate Form

Korean J Leg Med 2019;43:37-53

2019 (1) 6. Dae Yoil Kim, SangHan Lee

Extreme Suicide

Korean J Leg Med 2019;43:33-36

2019 (1) 5. Eugene Choi, Hongil Ha

Accidental Sharp Force Fatality Caused by a Broken Glass Cup

Korean J Leg Med 2019;43:28-32

2019 (1) 4. Sohyung Park, Sookyoung Lee, Kyung-moo Yang, Dukhoon Ki…

Traumatic Rupture of the Middle Cerebral Artery Followed by Acute Basal Subarachnoid Hemorrhage: Tailored Approach in Forensic Pathology by Aid of Post-mortem Angiographic Findings

Korean J Leg Med 2019;43:23-27

2019 (1) 3. Min Kyu Noh, SangHan Lee

Are Wischnewski Spots Found Only in Hypothermia?

Korean J Leg Med 2019;43:16-22

 1  2  3  4  5  6  7  8  9  10    

24시간 동안 이 창을 다시 열지 않음
24시간 동안 이 창을 다시 열지 않음

24시간 동안 이 창을 다시 열지 않음
24시간 동안 이 창을 다시 열지 않음