heteroduplex

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heteroduplex

[‚hed·ə·rō′dü‚pleks]
(genetics)
A double-stranded deoxyribonucleic molecule comprising strands from different individuals.
(cell and molecular biology)
A double-stranded molecule of deoxyribonucleic acid in which the two strands show noncomplementary sections.
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References in periodicals archive ?
PCR-based analysis of rearranged immunoglobulin or T-cell receptor genes by GeneScan analysis or heteroduplex analysis for clonality assessment in iymphoma diagnostics.
Quantitative heteroduplex analysis for single nucleotide polymorphism genotyping.
Seminested polymerase chain reaction and heteroduplex analysis detects the monoclonality of IgH rearrangement in follicular lymphoma patients with high sensitivity.
Identification and characterization of new BoLA DRB3 alleles by heteroduplex analysis and direct sequencing.
In the DNA of the females II-l, II-2, II-4, II-5, III-4 and III-8 the FIX mutation 31118C>T has been detected by heteroduplex analysis (Fig.
Heteroduplex analysis demonstrated that in each population, each mobility class did indeed share the same sequence with those same mobility classes in other populations.
The automated analysis used the heteroduplex analysis plug-in for BioNumerics software (version 5.
Heteroduplex Analysis of T-Cell Receptor [Gamma] Gene Rearrangement
In cases in which homozygotes are difficult to distinguish, amplicon-melting analysis can still provide complete genotyping information via their mixing with a known homozygote followed by quantitative heteroduplex analysis (13).
Polymerase chain reaction products can be detected by agarose and polyacrylamide gel electrophoresis, single-strand conformational polymorphism, heteroduplex analysis, denaturing gradient gel electrophoresis (DGGE), temperature gradient gel electrophoresis (TGGE), and capillary gel electrophoresis.