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  • Molecular
  • Molecular hybridizations were performed with the two known sheep hemoglobin variants. (caltech.edu)
  • A combined, high-resolution gene expression and DNA copy number approach has been applied to test the hypothesis that a more comprehensive measure of the genetic damage in CRC will reveal novel molecular targets. (aacrjournals.org)
  • Results: We have applied oligonucleotide array Comparative Genomic Hybridization (oaCGH) to the high resolution, molecular characterization of several genetic deficiency and duplication strains in a 5 Mb region of Chromosome III. (ubc.ca)
  • Conclusion: We have applied accurate, high resolution molecular analysis to the characterization of genetic mapping tools in Caenorhabditis elegans. (ubc.ca)
  • From thisanalysis we are able to quickly determine the molecular identity of several previously unidentifiedmutations.Conclusion: We have applied accurate, high resolution molecular analysis to the characterizationof genetic mapping tools in Caenorhabditis elegans. (ubc.ca)
  • This possibility, combined with the genetic and genomics tools available for Arabidopsis thaliana, provides a powerful means to assess systematically the molecular and cytological consequences of aberrant numbers of specific chromosomes. (nih.gov)
  • Molecular diagnostics is a collection of techniques used to analyse biological markers in the genome and proteome-the individual's genetic code and how their cells express their genes as proteins-by applying molecular biology to medical testing. (wikipedia.org)
  • In 2012, molecular diagnostic techniques for Thalassemia use genetic hybridization tests to identify the specific single nucleotide polymorphism causing an individual's disease. (wikipedia.org)
  • As the commercial application of molecular diagnostics has become more important, so has the debate about patenting of the genetic discoveries at its heart. (wikipedia.org)
  • But recent molecular genetic studies by Kadereit et al. (wikipedia.org)
  • genome
  • Because little is known about the genome constitution and chromosome behavior of these pure willow trees, genetic analysis of their naturally occurring interspecific polyploid hybrids is still very difficult. (mdpi.com)
  • According to Nei's (1972) genetic distances between plant groups, F1 plants are intermediate between the parent species but closer to S. cernua, probably because its genome size is twice that of S. sibirica. (deepdyve.com)
  • To address this problem, related species such as black mustard ( Brassica nigra , 2 n = 16, BB genome), with a large reservoir of genes conferring desirable characteristics, have been proposed as a valuable source of genetic diversity for Brassica crop improvement. (frontiersin.org)
  • Background: A collection of genetic deficiencies covering over 70% of the Caenorhabditis elegans genome exists, however the application of these valuable biological tools has been limited due to the incomplete correlation between their genetic and physical characterization. (ubc.ca)
  • We compare the global transcript profiles of normal diploids and chromosome 5 trisomics, and assess genome integrity using array comparative genome hybridization. (nih.gov)
  • Mallards are differentiated in their mitochondrial DNA between North American and Eurasian populations, but the nuclear genome displays a notable lack of genetic structure. (wikipedia.org)
  • aCGH
  • Analysis of high-resolution aCGH data identified genetic subgroups in this set of GBM and loci for candidate oncogenes and tumor suppressor genes, many of which were previously unknown. (aacrjournals.org)
  • GISH
  • Moreover, in all S. alba against S. fragilis hybridizations and reciprocals, GISH signals were observed only on the contracted chromosomes whereas the non-contracted chromosomes were never hybridized. (mdpi.com)
  • The conclusions as to the necessity of complex investigation of genetic material using GISH and other modern methods are drawn. (cytgen.com)
  • diversity
  • At the same time, phenotypic and genetic diversity of cultivars not only results from the combination of different alleles that already existed in the genomes of the parental species but also is a consequence of the appearance in the first-generation hybrids of new genomic and epigenomic variants that are direct or distant effects of post-hybridization genomic shock, the creative role of which we would like to emphasize. (springer.com)
  • As with other modern crop species, intense selection for preferred traits, and a tendency for inbreeding have resulted in low genetic diversity among cauliflower breeding resources. (frontiersin.org)
  • In principle, this diversity can be transferred into crops via sexual hybridization and subsequent backcrossing. (frontiersin.org)
  • epigenetic
  • The combination of two or more genomes of different origin in the first-generation hybrids is usually accompanied by a phenomenon referred to as genomic shock, which results in different genetic and epigenetic changes. (springer.com)
  • tumours
  • For example, because cell-free nucleic acids exist in human plasma, a simple blood sample can be enough to sample genetic information from tumours, transplants or an unborn fetus. (wikipedia.org)
  • chromosome
  • We identified three major genetic subgroups within these glioblastoma multiforme tumors: tumors with chromosome 7 gain and chromosome 10 loss, tumors with only chromosome 10 loss in the absence of chromosome 7 gain, and tumors without copy number change in chromosomes 7 or 10. (aacrjournals.org)
  • We have defined a modified REVISH protocol, which involves double hybridizations with genomic DNA from the test cell lines and chromosome-specific whole chromosome paints to identify the chromosomes to which the amplicons localize. (gla.ac.uk)
  • catfish
  • The big-oui hybrid catfish (female C. macrocephalus x male C. gariepinus) was successfully achieved using artificial hybridization. (stir.ac.uk)
  • phenotypic
  • Such population are highly variable, with the genetic and phenotypic characteristics of individuals ranging widely between the two parent types. (wikipedia.org)
  • 2016
  • 2016) revealed a deep genetic differentiation between Beta and Patellifolia and confirmed the status as own genus. (wikipedia.org)
  • varieties
  • Feed use of varieties produced using this hybridization system is approved provided that the feed ingredients produced conform to the Feeds Regulations . (agr.ca)
  • differences
  • From 2002 onwards, the HapMap Project aggregated information on the one-letter genetic differences that recur in the human population-the single nucleotide polymorphisms-and their relationship with disease. (wikipedia.org)