نتایج جستجو برای: restriction fragment length polymorphism pcr
تعداد نتایج: 653258 فیلتر نتایج به سال:
Specific and sensitive amplification of major outer membrane protein (MOMP) gene (ompA) DNA sequences of Chlamydia species with various MOMP genotypes was achieved by a two-step polymerase chain reaction (PCR). Degenerate, inosine-containing oligonucleotide primers homologous to the 5' and 3' ends of the translated regions of all chlamydial MOMP genes were used in a PCR to amplify a DNA fragmen...
1The authors thank A. L. Archibald, M. F. Rothschild, and the EC PiGMaP group for distribution of DNA from the PiGMaP reference families, and D. Nicholson and G. J. Lee for provision of database services and linkage analyses. Published as paper no. 11840, Journal Series, Agric. Res. Dev., Univ. of Nebraska, Lincoln 68583-0908. 2To whom correspondence should be addressed. Phone: (402) 472-6416; ...
PCR-restriction fragment length polymorphism electrophoretic patterns of amplified ureB and ureC of Helicobacter pylori were compared between spouses after digestion with restriction endonucleases. Twenty of 21 couples, both members of which were positive for H. pylori, showed ureB and ureC patterns that differed between spouses. We concluded that in Japan, interspousal transmission of H. pylor...
Mitochondrial DNA polymorphisms were analyzed in of 1,610 randomly chosen adult men from 11 different regions from southeastern Europe (Croatians, Bosnians and Herzegovinians, Serbians, Macedonians and Macedonian Romani). MtDNA HVS-I region together with RFLP sites diagnostic for main Euroasian and African mtDNA haplogroups were typed to determine haplogroup frequency distribution. The most fre...
PURPOSE Four single-nucleotide polymorphisms (SNPs) in the TGIF, lumican, TGFB1, and HGF genes have been declared to be associated with high myopia in Chinese living in southeast China, but none of them has been confirmed by additional studies. This study was conducted to verify the reported positive association results by analysis of subjects from the same region. METHODS DNA was prepared fr...
Growing consumer awareness is forcing food producers to supply raw material and products of increasingly high quality health-promoting properties. Knowledge the genetic background characteristics taking on great importance, enabling selection based molecular markers. The increasing throughput techniques, in combination with an expanding bioinformatics infrastructure, leading continual improveme...
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