排序方式: 共有40条查询结果,搜索用时 31 毫秒
1.
Iida R Sawazaki K Ikeda H Miyamoto T Tsubota E Takatsuka H Masuyama M Matsuki T Yasuda T Kishi K 《Journal of forensic sciences》2003,48(5):1088-1090
We have developed a new sensitive multiplex PCR system consisting of five male-specific and polymorphic tetranucleotide STRs--DYS441 (GDB: 10013873), DYS442 (GDB: 10030304), DYS443 (GDB: 10807127), DYS444 (GDB: 10807128), and DYS445 (GDB: 10807129) on the Y chromosome. Fifty pg DNA per 10 microL reaction volume was required for the correct typing of five STRs. Using this system, the five Y-STRs were correctly typed from blood and semen stains that had been stored for several years at room temperature. 相似文献
2.
Personal identification using Y-chromosomal short tandem repeats from bodily fluids mixed with semen 总被引:2,自引:0,他引:2
Tsuji A Ishiko A Ikeda N Yamaguchi H 《The American journal of forensic medicine and pathology》2001,22(3):288-291
The male-specific, human Y-chromosomal short tandem repeats (Y-STRs) are very useful in forensic analysis. The authors report a sexual crime case in which the direct Y-STR haplotype analysis of several mixtures of various bodily fluids including semen was very effective for identifying the perpetrator of the crime. The typing of three Y-STRs (DYS19, DYS389II, and DYS390) could be detected from the mixed DNA of sperm and female cells in the victim's vagina, vaginal orifice, and anus. These haplotypes originated from one man and matched those of the suspect. Accordingly, the combination of direct extraction of DNA and Y-STR haplotype analysis is considered to be very useful for mixtures of bodily fluids, including semen or other male cells. 相似文献
3.
An infant fatality following accidental ingestion of ajmaline is described. Ajmaline was determined by thin-layer chromatography and infrared spectrophotometry, and quantitated by high performance liquid chromatography. The ajmaline concentration in blood was 5.5 micrograms/mL. The toxicological data relevant to the interpretation of case findings are presented. 相似文献
4.
Nakanishi K Miki A Zaitsu K Kamata H Shima N Kamata T Katagi M Tatsuno M Tsuchihashi H Suzuki K 《Forensic science international》2012,217(1-3):174-181
Cross-reactivities of 76 kinds of phenethylamine-type designer drugs and related compounds to the urine drug tests Instant-View ? (IV) (the Methamphetamine (MA) test, the Amphetamine 300 test, and the MDMA test) have been investigated. An on-site urine test kit consisting of these three IV tests has been evaluated for the on-site screening of MA users, and the kit has been found to have satisfactory specificity for drug enforcement purposes by separately detecting both MA and its metabolite amphetamine. The cross-reactivity profiles of Emit(?) II Plus Amphetamines Assay, Emit(?) II Plus Ecstasy assay, and Emit(?) d.a.u.(?) Amphetamine Class assay have also been investigated and discussed. 相似文献
5.
Ohtani Kazuhiro Murayama Kou Ishii Ryo Fukuzumi Noriaki Sakaki Michiko Ishikawa Shinichi Suzuki Takashi Tanaka Ayumi 《Journal of youth and adolescence》2020,49(1):212-227
Journal of Youth and Adolescence - Adolescents’ depressive symptoms are affected by a number of factors including life stress, gender, socio-economic status, and parental depression symptoms.... 相似文献
6.
Experiments were carried out on 30 dogs to investigate the course of respiration during obstructive asphyxia. They were asphyxiated by occlusion of the exposed trachea. Intrathoracic pressure, blood pressure in the femoral artery, electrocardiogram and electroencephalogram readings were registered. In most cases, the respiration course during the dyspnea stage by occlusion of the trachea generally had an inspiratory character. In a few animals, when the trachea was occluded in the expiratory phase, there were a few positive expiratory respirations with moderate inspiratory movement and thereafter the respirations were inspiratory during the dyspnea stage. The terminal respirations, which occurred 1-2 min before the circulatory breakdown, were generally inspiratory, but in a few dogs they were expiratory. 相似文献
7.
Orosomucoid 1 phenotypes were detected in seminal plasma by isoelectric focusing and immunoprinting. The orosomucoid 1 phenotypes in seminal plasma correlated with the types found in the corresponding serum specimens. Semen stains stored for ten days could be typed for orosomucoid 1. The present work revealed that orosomucoid 1 is a useful genetic marker for the medicolegal grouping of semen stains. 相似文献
8.
The effect of interpersonal environment, as measured by the degree of heterogeneity or homogeneity of political party preferences among important others in an individual's social network, was investigated using a national probability sample in Japan and regional sample in New Zealand. In both cultures, the interpersonal environment exerted significant and consistent effects on individual voting preferences. Those who reported inhabiting relatively homogeneous interpersonal political environments (IPEs) displayed a strong tendency to vote for the same political party as the important others in their social network. This effect was robust even after controlling for party identification, attitudes, media exposure, and objectively defined group memberships. Importantly, this tendency was not predicated on the frequency of talk about politics with significant others. Implications are discussed for both micro-level and macro-level theories of social structure and political behavior; an argument is made for the importance of a middle path—the psychology of enduring relationships between people. 相似文献
9.
T Suzuki N Ikeda K Umetsu 《The American journal of forensic medicine and pathology》1987,8(4):283-286
This study is based on an examination of lung tissue from 11 cases of traumatic immediate death with fracture. According to our investigation, pulmonary bone marrow embolic phenomena, such as megakaryocytes associated with fat globules in pulmonary arterioles and a megakaryocyte embolism in a pulmonary capillary, develop in most traumatic immediate death cases with fracture. From the results, we suggest that these pulmonary bone marrow embolic phenomena can be certain evidence of antemortem violence in traumatic immediate death cases. 相似文献
10.
We devised a simple and rapid method for detection of gunshot residue (GSR) particles, using scanning electron microscopy/wavelength dispersive X-ray (SEM/WDX) analysis. Experiments were done on samples containing GSR particles obtained from hands, hair, face, and clothing, using double-sided adhesive coated aluminum stubs (tape-lift method). SEM/WDX analyses for GSR were carried out in three steps: the first step was map analysis for barium (Ba) to search for GSR particles from lead styphnate primed ammunition, or tin (Sn) to search for GSR particles from mercury fulminate primed ammunition. The second step was determination of the location of GSR particles by X-ray imaging of Ba or Sn at a magnification of x 1000-2000 in the SEM, using data of map analysis, and the third step was identification of GSR particles, using WDX spectrometers. Analysis of samples from each primer of a stub took about 3 h. Practical applications were shown for utility of this method. 相似文献