A nucleus with one green signal was considered monosomic for chromosome 8 and one with three hybridization signals as trisomic. |
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In contrast to an undiluted probe surface, the hybridization signals exhibited a tendency of monotonic decrease with increasing ionic strength. |
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The results of histologic, immunohistochemical, ultrastructural, and EBV in situ hybridization studies are presented. |
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These indications were suggestive of six previous hybridization events between the two native carnivores. |
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Cross-species hybridization studies using human chromosome paints as probes reveal extensive homology. |
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Our failure to detect maize chromatin by in situ hybridization may be an indication of somatic instability and chimerism in these individuals. |
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Although no hybridization between those species has been noted in the wild, Amazona species are known to hybridize in captivity. |
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The scientists can determine whether hybridization may be occurring in farmers' fields. |
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This spatial isolation appears to be an effective barrier to hybridization. |
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High-level amplification was revealed by comparative genomic hybridization. |
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Popular music has been a very prominent arena for processes of hybridization and indigenization to develop in a fruitful way. |
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Morphologic intermediacy can be misleading when determining if hybridization has occurred between two morphotypes. |
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More recently, however, several cloned chromosome 4 genes have been localized using in situ hybridization. |
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As these species are cross-incompatible, the only way to obtain such intergeneric hybrids is protoplast fusion and somatic hybridization. |
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The result is that the overall hybridization creates a continuous pi orbital that encompasses the entire benzene ring. |
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In addition to their importance for conservation, consequences of hybridization are of considerable import to evolutionary biology. |
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The potential for hybridization is supported by the fact that the three species cross-fertilize in the lab. |
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Interspecific or intergeneric hybridization, followed by chromosome doubling, can lead to the formation of new allopolyploid species. |
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In situ hybridization to polytene chromosomes confirmed that each insertion was in a typical euchromatic, banded region. |
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The hybridization pattern indicates the genotype of the sample and is visualized using streptavidin-peroxidase and tetramethyl benzidine. |
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Experimental hybridization has established that polecats, ferrets, Steppe polecats, and European mink are able to produce fertile hybrids. |
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The physical position of transgenes has been detected by fluorescent in situ hybridization in cereals such as barley, wheat, triticale, and oat. |
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Indeed, if sequence divergence decreases hybridization signal, these genes should have more frequently appeared overexpressed than unexpressed. |
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As is the condition in other unisexual vertebrates, the silver crucian carp probably has a hybridization origin. |
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Specific genes are then identified and quantified by hybridization to a labelled DNA probe of a complementary sequence. |
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The estimated number of unmapped sites tested is based on the results of the gel blot hybridization for the 15-kb Pl-Rh reference clone. |
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Columns of horizontal ovals and rectangles indicate lack of hybridization on the Southern blots. |
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In fact, the opposite may be happening, as several species of Galapagos finches now appear to be merging through hybridization. |
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Conversely, it is well known that cracids can hybridize very easily in captivity, though natural hybridization has not been reported in the wild. |
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As far as i know, people usually produce subclones, map them by hybridization and then start shotgun cloning and sequencing many small clones. |
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The patient and environmental strains of V. cholerae were further analyzed for clonality by southern hybridization using the rRNA probe. |
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When native and introduced species hybridize, the conservation of native species implies developing a plan for preventing such hybridization. |
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It is a hexaploid that is thought to be produced by two sequential hybridization events. |
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Sample workup, hybridization, and analysis were performed as described previously. |
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This difference might be taken to indicate that less admixture has occurred in Virginia, yet the genetic analysis revealed comparably high levels of hybridization. |
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Intergeneric-interploidy hybridization between Hylocereus species and S. megalanthus yielded triploids, pentaploids, hexaploids, and aneuploid hybrids. |
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Progeny phage that produced clear plaques in the presence of IPTG and X-gal were analyzed by a differential oligonucleotide hybridization technique, as reported. |
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In the area of horticulture and pomology, the ability to use asexual reproduction after crossing opens a broad prospect in the application of distant hybridization. |
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The diploid, the triploid and the pentaploid hybrids tested had the expected number of two, three and five rDNA hybridization sites, respectively. |
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The occurrence of several crossable sympatric species from the genus Pinus in Asia has led to suggestions that some species arose as a result of hybridization. |
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Local hybridization between the mafic and felsic magmas is common. |
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To avoid false negatives, in each FISH experiment the same hybridization mixture, with combined probes, was used in slides made from different species. |
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When several forms are obtainable from a single aecium it is most probably that hybridization will sometimes occur and possibly evolve new forms, or yield forms already known. |
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Considerable efforts have been made to introduce the trait into crops such as maize and pearl millet by traditional breeding involving interspecific hybridization. |
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By in situ hybridization, MnSOD mRNA can be detected in arterioles, septal tips of alveolar ducts, endothelial cells, and in pleural mesothelium of hyperoxia-exposed rats. |
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Dozens of new plant varieties produced through hybridization and other traditional methods of genetic improvement enter the marketplace each year. |
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Incongruence among data sets can arise from various biological processes, including introgressive hybridization, recombination, and gene conversion. |
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Eight commercially available clones containing intergenic regions from the yeast genome were used in duplicate as hybridization and data analysis controls. |
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This process of simplification and hybridization involves reduction of linguistic resources and restriction of use to such limited functions as trade. |
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Genetic mapping studies provide insight into the pattern and extent of genetic incompatibilities affecting hybridization between closely related species. |
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Breeders with bogus American shorthairs produced through illicit hybridization would be allowed to transfer their cats to this newly created amnesty breed. |
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On the other hand, this hybridization can in its turn become a demon and effectively take possession of and try to control the interpretative agenda. |
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Therefore, wild rice often absorbs genes from cultivars through hybridization since the wild progenitor tends to be cross-pollinated with its surrounding cultivars. |
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Cytogenetical analysis in paraffin-embedded fetoplacental tissue using comparative genomic hybridization. |
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Viral RNA distribution and accumulation was estimated by hybridization and densitogram analysis as described above. |
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In these, the 6s and 6p orbitals remain similarly sized and sp3 hybridization is still energetically favorable. |
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The number of species has varied, depending on how they are classified, due to similarity between species and hybridization. |
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Traces of hybridization were found on Striped dolphins, leading further credence to their inability to survive in such groups. |
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The taxonomy of gulls is confused by their widespread distribution zones of hybridization leading to geneflow. |
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The ease of hybridization shows how closely related some antelope species are. |
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However, hybridization with or without introgression may, nevertheless, threaten a rare species' existence. |
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In agriculture and animal husbandry, the Green Revolution popularized the use of conventional hybridization to increase yield. |
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Some degree of gene flow is a normal evolutionary process, nevertheless, hybridization threatens the existence of rare species. |
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The most vocal proponent of the hybridization hypothesis is Erik Trinkaus of Washington University. |
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Most multiregionalists still view Africa as a major wellspring of human genetic diversity, but allow a much greater role for hybridization. |
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Its relationship to other falcons is not clear, as the issue is complicated by widespread hybridization confounding mtDNA sequence analyses. |
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Samples often are lost from unsubbed slides, particularly during the hybridization step. |
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There must be no bastardizing or hybridization, no accidental grafts between these two generalities, genres, or genealogies. |
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Steve Benight, one of Tm's scientific founders and a leader in the physics and chemistry of DNA hybridization. |
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Alkyl and aryl-substituted salicyl phosphates as detection reagents in enzyme amplified fluorescence DNA hybridization assays on solid support. |
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The assay is based on a combination of multiplex PCR and biochip array hybridization. |
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Ancient hybridization and an Irish origin for the modern polar bear matriline. |
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Random amplified polymorphic DNA for the specific detection of bubaline Echinococcus granulosus by hybridization assay. |
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An immunohistochemical and in situ hybridization study in a case of morbillous appendicitis. |
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Lysis buffers based on chemotropic agents such as guanidine salts, however, interfere with subsequent hybridization and target capture. |
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Interpopulation hybridization between Atlantic salmon and brown trout introduced in the subantarctic Kerguelen Islands. |
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In situ hybridization analysis of human papillomavirus in orofacial lesions using a consensus biotinylated probe. |
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Characterization of Vibrio metschnikovii and Vibrio gazogenes by DNA-DNA hybridization and phenotype. |
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Introgressive hybridization in Mexican populations of Acacia macracantha and Acacia pennatula. |
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Multicolor fluorescence in situ hybridization analysis of aneuploidy and diploidy frequencies in 225,846 sperm from 10 normal men. |
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The secting procedure for in situ hybridization was performed as previously described. |
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Considered extremely rare, hybridization occurs when members of different species interbreed in the wild. |
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Bidirectional introgressive hybridization between a cattle and human schistosome species. |
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But hybrid zones imply much more through introgressive hybridization where hybrids backcross with parental species. |
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Diagnosis of bovine freemartinism by fluorescence in situ hybridization on interphase nuclei using a bovine Y chromosome-specific DNA probe. |
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Ultimately, introgressive hybridization may lead to the occurrence of a hybrid swarm, raising questions as to the species' identity. |
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Limited realized dispersal and introgressive hybridization influence genetic structure and conservation strategies for brown rockfish Sebastes auriculatus. |
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Usually the spores provide the best characters for distinguishing species within Isoetes, but these can vary in size because of polyploidy and hybridization. |
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Rapid identification of Staphylococcus aureus directly from blood cultures by fluorescence in-situ hybridization with peptide nucleic acid probes. |
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Rapid and reliable genotyping for the Toll-like receptor 4 A896G polymorphism using fluorescence-labeled hybridization probes in a real-time polymerase chain reaction assay. |
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The tangelo is a recent hybridization of the grapefruit and the tangerine, and is a relative of the tangor, a hybrid of the tangerine and the orange. |
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Caldesmon cDNA platform hybridization results showed decreases in gene expression levels for the high-dose methapyrilene 7-day pooled samples compared with their controls. |
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Apolipoprotein E localization in human coronary atherosclerotic plaques by in situ hybridization and immunohistochemistry and comparison with lipoprotein lipase. |
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Genomic in situ hybridization reveals both autopolyploid and allopolyploid origins of different North and Central American hexaploid potato species. |
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Expression of surfactant associated protein-A and Clara cell 10 kilodalton mRNA in neoplastic and non-neoplastic human lung tissue as detected by in situ hybridization. |
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Screening for genetic abnormalities in a prenatal context predominantly makes use of G-banded karyotyping or fluorescence in situ hybridization analysis. |
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But it's certainly rare for scientists to know what version of agene such hybridization has moved between species and what evolutionary forces drove the gene's spread. |
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By in situ hybridization, expression of all 3 microRNAs is robust in immature hair cells of both auditory and vestibular organs and is present in the statoacoustic ganglion. |
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Genetic studies indicate some form of hybridization between archaic humans and modern humans had taken place after modern humans emerged from Africa. |
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These are due to captive breeding and hybridization between subspecies and with the green pheasant, reinforced by continual releases of stock from varying sources to the wild. |
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Although hybridization between wolves and golden jackals has never been observed, evidence of such occurrences was discovered through mtDNA analysis on jackals in Bulgaria. |
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Local governments and industry have been pushing hybridization. |
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Another study conducted immunohistochemical analysis and fluorescence in situ hybridization for HER2 on 49 primary nonampullar small intestinal adenocarcinomas. |
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Neoendemism refers to species that have recently arisen, such as through divergence and reproductive isolation or through hybridization and polyploidy in plants. |
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Because they are wind pollinated and they have weak internal barriers to hybridization, hybridization produces functional seeds and fertile hybrid offspring. |
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Miniver, for example, reflected the prospect of postwar Anglo-American hybridization and paralleled America's wartime subsidization of goods abroad. |
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In view of this biochemical diversity, the possibilities of interspecies hybridization in this genus are very interesting and worthy of attention. |
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Speciation via introgressive hybridization in East African cichlids. |
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