Nam-Ye Kim, Ho-Sun Lee, Kyeong-Hwan Moon, So-Yeon Kwon, Sung-Jin Lee, So-Yeon Lee, Yang-Jeong Kim, Sang-Cheul Shin, Jun-mo Kim
언어
영어(ENG)
URL
https://www.earticle.net/Article/A412838
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원문정보
초록
영어
Venlafaxine (VEN) is a type of serotonin-norepinephrine reuptake inhibitor. It is known that the pharmacogenetics of VEN is mainly affected by metabolizer status of the Cytochrome P450 (CYP) 2D6 and CYP2C19 enzymes. We investigate a fatal overdose case of VEN in relation to CYP2D6 and CYP2C19 genetic polymorphisms. Qualitative and quantitative analyses for VEN were performed using gas chromatography-mass spectrometry and it is subsequently confirmed using ultra-high-performance liquid chromatography-tandem mass spectrometry. Genetic analysis for CYP2D6 and CYP2C19 polymorphism was performed using polymerase chain reaction (PCR) followed by DNA sequencing. The result was determined to be a fatal overdose of VEN in a Korean man with CYP2D6 heterozygous genotype *1/*2 that did not affect enzyme activity and wild allele of CYP2C19. The use of genotyping of CYP2D6 and CYP2C19 may assist interpretation for a considerable fatal dose of VEN in individuals with different CYP2D6 genotypes.
목차
Abstract Ⅰ. Introduction Ⅱ. Methods 1. Case history 2. Gas chromatography-mass spectrometry 3. Liquid chromatography-tandem mass spectrometry 4. CYP450 2D6 and 2C19 genotyping Ⅲ. Results Ⅳ. Discussion Ⅴ. Acknowledgment Ⅵ. 참고문헌
키워드
CYP2C19CYP2D6CYP polymorphismVenlafaxine
저자
Nam-Ye Kim [ Forensic DNA Division, National Forensic Service, Chilgok, Korea ]
Corresponding author
Ho-Sun Lee [ Forensic Toxicology Division, National Forensic Service, Chilgok, Korea ]
Kyeong-Hwan Moon [ Forensic DNA Division, National Forensic Service, Chilgok, Korea ]
So-Yeon Kwon [ Forensic DNA Division, National Forensic Service, Chilgok, Korea ]
Sung-Jin Lee [ Forensic DNA Division, National Forensic Service, Chilgok, Korea ]
So-Yeon Lee [ Forensic DNA Division, National Forensic Service, Chilgok, Korea ]
Yang-Jeong Kim [ Forensic DNA Division, National Forensic Service, Chilgok, Korea ]
Sang-Cheul Shin [ Forensic DNA Division, National Forensic Service, Chilgok, Korea ]
Jun-mo Kim [ Forensic Medicine Division, Daegu Institute, National Forensic Service, Chilgok, Korea ]
법과학 분야는 사회정의 구현에 있어 크나큰 가치가 있음에도 불구하고 우리나라에서는 이 분야에 대한 인식이 미흡하여 선진 외국에 비해 침체되어 있는 실정이다. 이에 우리나라에서도 법과학 분야와 관련 있는 학계, 연구기관, 수사기관 등 유관 단체들로 구성된 한국 법과학회를 창립하여 이 분야를 활성화 시켜 과학수사를 한층 더 발전시키기 위함을 목적으로 한다.