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1.
Chattopadhyay PK Cleef S Duelmer M Henke L Henke J 《Forensic science international》2000,113(1-3):29-32
This study provides Jat Sikhs population data in North India for nine short tandem repeat (STR) loci. 相似文献
2.
Two rare ADA phenotypes were observed in a German mother and her child. These phenotypes may be due to the allele ADA *9 previously found in Bulgaria. 相似文献
3.
An apparently new EsD gene product (EsD*Düsseldorf) was detected by use of horizontal agarose gel electrophoresis (AGE), starch gel electrophoresis (SGE), and isoelectric focusing (IEF). The observed phenotype EsD (1-Düsseldorf) can be distinguished from any known EsD type. 相似文献
4.
By means of extensive serogenetic testing of a family, RFLP analysis and biostatistic evaluation we present evidence for the rare transmittance of a 'silent' information at the MN blood group locus in a Caucasian family. 相似文献
5.
Jürgen Henke Marianne Basler Max P. Baur 《Forensic Science International Supplement Series》1982,20(3)
One hundred and fifty-five cord cells were tested for the red blood cell antigens Lua, Lub and Cob in order to collect data on the early postnatal expression of these markers. Additionally, dosage studies were carried out in 8–10-month-old heterozygous children. Antigens Lua and Lub revealed to be significantly less expressed in children of both ages compared with those of their mothers, whereas no such differences could be demonstrated in the expression of the antigen Cob. 相似文献
6.
Nagy M Henke L Henke J Chatthopadhyay PK Völgyi A Zalán A Peterman O Bernasovská J Pamjav H 《Forensic science international》2007,169(1):19-26
Haplotype frequencies for 11 Y-STR markers (DYS19, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393, DYS385, DYS437, DYS438 and DYS439) in a Romani population (n=63) from Slovakia, Jats of Haryana (n=84) and Jat Sikhs (n=80) from India were determined. The Slovakian Romani, the Haryana and Sikh populations were endogamous based on their unique haplotype ratio and haplotype diversity values, although the Sikh population appeared to be more diverse. AMOVA revealed non-significant differences between the Romanies and significant differences with non-Romani populations. The Macedonian Romani population differed from all Romani populations examined. Frequent haplotypes observed in Romani populations were sporadic in northwest Indian populations. Thirteen out of 316 populations worldwide were found to share the six most frequent haplotypes of the Slovakian Romanies when the screening conditions were narrowed based on the population size to be over 40, the occurrence of the haplotypes was more than one and the sum frequencies of the most frequent haplotypes was at least 0.02. The most common haplotypes were also observed in other Romani groups. When searching with two Indian (Malbar and Malaysian Indian) most frequent haplotypes under the same conditions matches could be detected in all Romani populations except for the Macedonian Romanies. The search with the Jat Sikhs and Jats of Haryana most frequent haplotypes resulted no matches in Romani populations. 相似文献
7.
P H van Eede L Henke R Fimmers J Henke G G de Lange 《Forensic science international》1991,49(1):21-31
Restriction fragment-length polymorphism of locus D2S44 detected by the highly polymorphic probe YNH24 and restriction endonuclease HaeIII can be used to improve parentage testing when representative fragment-size frequencies can be obtained. By joining the results of different laboratories, it is possible to set up a meaningful databank. Therefore, the same randomly chosen samples were tested for the HaeIII RFLP detected by probe YNH24 in Düsseldorf (DUS) and Amsterdam (AMS). The results of the different fragment-size calculations obtained by using internal markers and a computerized system (DUS-cad and AMS-cad), and by using external markers and manual calculations (DUS-man), were analyzed. Comparing these results, no statistically significant differences were seen. The results obtained with probe YNH24 and enzyme HaeIII in Düsseldorf and Amsterdam can be used to attain a sufficient number of samples to generate relevant fragment-size frequencies. 相似文献
8.
Diagnostic sera to determine antigenic properties of bacteria were tested to clarify the question whether these sera also contain antibodies being active against human immunoglobulin allotypes. Sera directed against various strains of Escherichia coli, Salmonella, and Shigella were found to be negative for anti-Ig-allotype activity. 相似文献
9.
175 hemogenetic expertises on the identity of ostensibly jumbled blood samples were analysed. In 4.5% of the cases a genetically qualified non-identity was found, although an erronous mixing-up of samples could be excluded. A major problem may arise when the expert witness has to find out whether a non-identity is due to either genetic or to artificial reasons. A battery of conventional blood group systems as well as highly informative DNA polymorphisms is a powerful tool in discriminating between both reasons and enables the expert to reach a decision. 相似文献
10.
As can be learned from the literature, bovine serum may contain antibodies directed against human immunoglobulin allotypes. This gave rise to the question of what the origin of those antibodies is. We tested bacteria (E. coli) by means of the haemagglutination inhibition assay, which is used to type either Gm or Km factors. Anti-G1m(2) and anti-G3m(10)-specific antibodies were inhibited by the bacteria in a clear-cut manner, as was anti-Km(1), albeit less significantly. In contrast, the bacteria tested almost totally failed to inhibit anti-G3m(21) serum. The results lead to the assumption that E. coli may carry both Gm- and Km-like antigenic structures, which are presumably the antigenic material leading to immunization of cattle. Furthermore, new attention is drawn to a mechanism for immunization which is discussed regarding the genesis of either AB0 isoagglutinins in man or other "naturally occurring" antibodies. 相似文献