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Amp-FLP을 이용(利用)한 사상체질(四象體質)의 유전적(遺傳的) 분석(分析) 연구(硏究)
조동욱,안선경,김도균,김대원,지상은,이의주,홍석철,고병희,조황성,Cho, Dong-Wuk,Ahn, Sun-Kyung,Ki, Do-Kyung,Kim, Dae-Won,Ji, Sang-En,Lee, Eui-Ju,Hong, Seok-Chull,Koh, Byung-Hee,Cho, Whang-Sung 사상체질의학회 1997 사상체질의학회지 Vol.9 No.2
본 연구는 사상의학의 객관화 및 그 임상활동에 관한 유용한 자료를 제공함을 목적으로, 사상체질진단법에 의해서 분류된 태음인, 소양인, 소음인 그룹에 대하여 현재 유전적 분석 연구에 많이 사용되는 Amp-FLP법을 이용하여 VNTR인 MCT118(D1S80)과 STR중 3종의 locus (THO1, vWA, CSF1PO)를 대상으로 alleledistribution을 조사 작성하였다. 그리고 이러한 결과들은 Chi-square test를 통하여 통계학적인 유의성이 검토되었다. MCT118과 THO1은 각 체질별 집단의 특이성을 대변할 만한 유의적인 요소가 없는 것으로 나타났으나, vWA의 경우는 각 체질집단 중 소양인(0.002056)과 소음인($2.41{\times}10^{-10}$) 집단이 유의수준인 0.05보다 현저히 낮은 p-value를 나타내었다. 또한, CSFIPO에서도 소음인 집단이 $4.65{\times}10^{-17}$의 매우 낮은 p-value를 나타내었다. 따라서, 유의성 있는 차이를 보여준 vWA와 CSF1PO의 경우, 충분한 크기의 표본을 가지고 유전자 분석을 실시하여 위와 통일한 결과를 얻는다면 체질간 유전적 차이를 보여주는 지표로 사용될 수 있을 것으로 기대된다. Amp-FLP is a one of the most frequently used human genetic analysis methods which adopts STR and VNTR typings. In this study, 100 genomic DNA samples of Taeum, Soyang and Soum constitution group were analysed by Amp-FLP method. The allele distribution of three STR loci(TH01, vWA and CSF1PO) and one VNTR locus(MCT118) of each different constitution group were investigated and the allele distribution was statistically evaluated. It was found out that the allele distribution of MCT118 and THO1 loci was not significantly different among different constitutions. However, the allele distribution of vWA showed p-value of 0.02056(Soyang group) and $2.41{\times}10^{-10}$(Soum group) which is much lower than significant level of p-value 0.05. Also, p-value of CSF1PO in Soum group was found out to be $4.65{\times}10^{-17}$. Therefore, it is expected that vWA and CSF1PO loci can be used as an indicator for gnenetic difference of different constiturion if the same result is obtained with sufficient number of samples.
RAPD 분석법을 이용한 산삼, 웅담, 녹용 등의 한약재 판별연구
조동욱,Cho, Dong-Wuk 한국한의학연구원 1995 한국 한의학연구소 논문집 Vol.1 No.1
Natural products used for oriental medicine often come from various geographical sources, after several different distribution channels. Therefore some form of quality control procedure is required to safeguard naturl products for prescriptions purposes. To achieve this, systematic apprroaches such as morphological examination, microscopic analysis of powdered herbs and chemical analysis can be carried out. However, to ensure absolute criteria for quality assurance of natural products, DNA fingerprinting method such as RAPD(Random amplified polymorphism DNA) analysis can be used for authentication of natural products for authenticatin of natural products. In this study, warious oligonucleotide primers will be synthesized for the detection of RAPD markers and also parameters of affecting PCR(Polymerase Chain Reaction) in the detection of RAPD markers of rare and high-priced natural products will be studied with genomic DNA of chosen samples.
조동욱,이창수,고병희,홍석철,이의주,권건혁,조황성,Cho, Dong-Wuk,Lee, Chang-Soo,Ko, Byung-Hee,Hong, Suck-Chull,Lee, Eui-Ju,Kwon, Gwen-Hyuck,Cho, Hwang-Sung 한국한의학연구원 1996 한국 한의학연구소 논문집 Vol.2 No.1
The main idea of Sasang medicine is that everyone has his own unique constitution. There are four kinds of constitutions and these are Taeyang, Soyang, Teaum and Soum. Although Sasang medicine is a unique and originative medical theory with creative ideas of Korean traditional medicine, the classification of individual constitution mainly depends on the methods which may not be objectively proven and scientifically understood. This study was carried out tn establish scientific understanding of Sasang medicine by investigating the possible genetic difference among four constitutions. Sasang constitution classification was performed by Sasang medicine research group in Korea Institute of Oriental Medicine and Kyung Hee University, Genomic DNA was prepared from the blood of individuals of different constitutions and RAPD(Random amplified polymorphic DNAs) analysis was then carried out to investigate the possible difference among different constitutions on DNA level. For RAPD analysis, ten different random primers were applied to Teaum, Soyang and Soum group DNA samples and the presence of DNA markers specific for each constitution was investigated.
유전적(遺傳的) 분석법(分析法)에 의한 사상체질(四象體質)의 연구(硏究)
김민희,김경석,지상은,최선미,조동욱,Kim, Min-hee,Kim, Kyung-seok,Chi, Sang-en,Choi, Sun-mi,Cho, Dong-wuk 사상체질의학회 1999 사상체질의학회지 Vol.11 No.1
This study was carried out for the objectification and clinical application of the Sasang Constitutional Medicine(四象醫學). So, the Taeum Soyang, Soum groups were classified by diagnostic rules of Sasang constitution, and investigated by Amp-FLP method far genetic difference. The Amp-FLP was one of the most frequently used human genetic analysis methods which adopts STR typing. In this study, 100 genomic DNA samples of Taeum, Soyang, Soum constitution group were analysed by Amp-FLP method. Allele frequencies of four tetrameric short tandem repeat(STR) loci(TPOX, LPL, D21744, and D13S317) were determined in Taeum, Soyang, Soum groups. The heterozygosities and the polymorphism information content(PIC) values of forur STR loci were 0.812 and 0.789 in D3S1744, 0.811 in D13S317, 0.466 and 0.417 in LPL, and 0.625 and 0.561 in TPOX, respectively. The allele distribution of four STR loci was statistically evaluated. It was found out that the allele distribution of four STR loci was not significantly different among different constitutions. But all loci were found to be highly polymorphic in Taeum, Soyang, Soum groups. It was found out in this study that Taeum, Soum groups are genetically more related each other than they are related to Soyang groups.
Herpes simplex 바이러스의 유전학적 특성에 관한 연구
강봉주,최환수,최선미,신현규,조동욱,박갑주,Kang, Bong-Joo,Choi, Whan-Soo,Choi, Sun-Mi,Shin, Hyun-Kyoo,Cho, Dong-Wuk,Park, Kap-Joo 한국한의학연구원 1995 한국 한의학연구소 논문집 Vol.1 No.1
In order to facilitate the molecular characterization of the Herpes simplex Virus types 1 and types 2 genome DNAs, a gene library of cloned restriction frtgments have been produced. The Vero cells were infected with HSV-1 and HSV-2. 48 hours after infection, the infected cells Ivere Iysed, and multinucleated giant cells were observed approximately at seventy-two hours postinfection. The multiplication of HSV-1 and HSV-2 was observed in Vero cells using electromicroscopy. The nucleocapsids in nuclei were obseryed, and the assembled virions were budded out through the vacuole, and the virions were released from the cells. HSV-1 and HSV-2 was analyzed by digestion of their genome DANs with restriction ensymes. HSV-1 and HSV-2 genome DNAs were digested with BarnHI, Bgfl respectively. The BarnHI rlestriction fragments of HSV-1 and HSV-2 genome DNAs were twenty-seven fragments and thair molecular sizes were ranging $0.70{\sim}15.08$, $4.4{\sim}31.0$ tilobases. The BglII restriction fragments of HSV-1 and HSV-2 genome DNAs were sixteen, eighteen fragments and thair molecular sizes were ranging $4.8{\sim}30.0$, $1.2{\sim}25.0$ kilobases. And then BglII restriction frgments were cloned in Escherichia coli(E.coil) using the plasmid vector pBacPAK9.
趙東郁,趙皇晟 현곡학회 1997 제3의학 Vol.2 No.1
In Sasang medicine, humen are classified into four constitutions which are Taevang, Sovang, Taeum and Soum. Depending on each different constitution, the clinical and pharmacological application for the same disease might be different. In this study, genomic DNA of different constitutions(Taeum, Soyang and Soum) were analyzed by Restriction Fragment Length Polymorphism(RFLP) to provide scientific and objective references for Sasang classification. The DNA polymorphism for each constitution detected as differences in the length of DNA fragments, after digestion with restriction enzyme Hae III, was investigated using YNH24 as DNA probe. The allele size of Taeum, Soyang and Soum group detected by YNH24 ranged from 1.3 to 3.8 kb, 1.5 to 3.9 kb and 1.3 to 4.6 kb, respectively. However, the allele size distribution of YNH24 loci of different constitutions was shown to be too variable to be classified as 3 different constitution groups investigated. For further study, it is suggested that the number of each constitution samples for RFLP analysis should be increased and statistical analysis of the allele size distribution should be carried out.