Dynamic chromosome reorganization in the osprey ( Pandion haliaetus , Pandionidae, Falconiformes): relationship between chromosome size and the chromosomal distribution of centromeric repetitive DNA sequences.

abstract：:We report the first case of an 18p11.32 deletion, detected by array CGH, associated with a drug-resistant form of atypical absence epilepsy, global developmental delay and no signs of holoprosencephaly (HPE). In particular, this region encompasses 19 genes, and none of these genes have been strictly associated with ep...

journal_title：Cytogenetic and genome research

authors： Verrotti A,Palka C,Prezioso G,Alfonsi M,Calabrese G,Palka G,Chiarelli F

更新日期：2015-01-01 00:00:00

abstract：:The article reviews the existing methods of multicolor FISH on nuclear targets, first of all, interphase chromosomes. FISH proper and image acquisition are considered as two related components of a single process. We discuss (1) M-FISH (combinatorial labeling + deconvolution + wide-field microscopy); (2) multicolor la...

journal_title：Cytogenetic and genome research

authors： Walter J,Joffe B,Bolzer A,Albiez H,Benedetti PA,Müller S,Speicher MR,Cremer T,Cremer M,Solovei I

更新日期：2006-01-01 00:00:00

abstract：:Previous genetic mapping identified three linkage groups (M1, M18 and M26) in the turkey corresponding to chicken chromosome 1 (GGA1). This is inconsistent with previously described chromosomal differences between these species. FISH analysis of BAC clones corresponding to microsatellite markers from each of the three...

journal_title：Cytogenetic and genome research

authors： Reed KM,Sullivan LR,Foster LK,Chaves LD,Ponce de León FA

更新日期：2006-01-01 00:00:00

abstract：:Members of the NFAT (nuclear factors of activated T cells) gene family have been investigated in numerous organisms, including man and mouse. All NFATs may be synthesized in several isoforms differing in amino or carboxy termini due to 5' and 3' alternative splicing of the corresponding mRNA. Recently, we mapped the m...

journal_title：Cytogenetic and genome research

authors： Dalski A,Hebinck A,Winking H,Butzmann U,Schwinger E,Zühlke Ch

更新日期：2002-01-01 00:00:00

abstract：:In this report, we describe three unrelated patients with similar symptoms such as mental retardation, growth delay and multiple phenotypic abnormalities. GTG-banding analysis revealed karyotypes with add(1p) in two cases and an add(1q) in the third. Fluorescence in situ hybridization (FISH) analysis using high resolu...

journal_title：Cytogenetic and genome research

authors： Polityko A,Starke H,Rumyantseva N,Claussen U,Liehr T,Raskin S

更新日期：2005-01-01 00:00:00

abstract：:Aegilops mutica Boiss., a diploid species (2n = 2x = 14, TT), has been rarely studied before. In this research, a hexaploid wheat (cv. Chinese Spring)-Ae. mutica partial amphiploid and a wheat-Ae. mutica addition line were characterized by chromosome karyotyping, FISH using oligonucleotides Oligo-pTa535-1, Oligo-pSc11...

journal_title：Cytogenetic and genome research

authors： Liu C,Li GR,Gong WP,Li GY,Han R,Li HS,Song JM,Liu AF,Cao XY,Chu XS,Yang ZJ,Huang CY,Zhao ZD,Liu JJ

更新日期：2015-01-01 00:00:00

abstract：:PCR protocols incorporating fluorescently labeled multiplexed primer combinations were developed to produce a linkage map for bison. Three hundred fifty eight microsatellite loci spanning all 29 autosomes were genotyped via 83 PCR multiplexes and nine individual amplifications. A total of 292 markers were integrated i...

journal_title：Cytogenetic and genome research

authors： Schnabel RD,Taylor JF,Derr JN

更新日期：2003-01-01 00:00:00

abstract：:Sequence tagged sites generated for 60 NotI clones (NotI-STSs) from human chromosome 3-specific NotI-jumping and NotI-linking libraries were physically located using PCR screening of a radiation hybrid (RH) GeneBridge4 panel. The NotI map of chromosome 3 was generated using these RH-mapping data and those obtained ear...

journal_title：Cytogenetic and genome research

authors： Sulimova GE,Kutsenko AS,Rakhmanaliev ER,Udina IG,Kompaniytsev AA,Protopopov AI,Moisjak EV,Klimov EA,Muravenko OV,Zelenin AV,Braga EA,Kashuba VI,Zabarovsky ER,Kisselev LL

更新日期：2002-01-01 00:00:00

abstract：:Twelve weeks after repeated spontaneous mating between a Bentheimer Landschaf ram and a West African dwarf doe was observed, the doe aborted a dead fetus. The aim of this study was to verify the parentage and the species of the supposed parents and the hybrid status of the fetus, using cytogenetic and molecular geneti...

journal_title：Cytogenetic and genome research

authors： Lühken G,Wagner HW,Seichter D,Hecht W,Erhardt G

更新日期：2009-01-01 00:00:00

abstract：:Sperm chromosome abnormalities cut across a number of areas relevant to ICC XV. The association between increased levels of sperm aneuploidy (usually disomy) and male infertility has implications for the sessions on reproduction, sex chromosomes, aneuploidy and meiosis and was, to the best of our knowledge, first repo...

journal_title：Cytogenetic and genome research

authors： Tempest HG,Griffin DK

更新日期：2004-01-01 00:00:00

abstract：:Black porgy, Acanthopagrus schlegeli Bleeker, is a marine protandrous hermaphrodite fish. A Dmrt1 cDNA was cloned and characterized and in order to study the process of sex change in this species, mRNA transcripts of Dmrt1 were monitored. Dmrt1 was specifically transcribed in testis and seminal vesicle in 2-year-old b...

journal_title：Cytogenetic and genome research

authors： He CL,Du JL,Wu GC,Lee YH,Sun LT,Chang CF

更新日期：2003-01-01 00:00:00

abstract：:In 1957/58 the British Government conducted a series of nuclear tests in the mid-Pacific codenamed Operation Grapple, which involved several naval vessels from Britain and New Zealand. Two New Zealand frigates with 551 personnel onboard were stationed at various distances between 20 and 150 nautical miles from ground ...

journal_title：Cytogenetic and genome research

authors： Wahab MA,Nickless EM,Najar-M'kacher R,Parmentier C,Podd JV,Rowland RE

更新日期：2008-01-01 00:00:00

abstract：:Chromatin diminution (CD) is a phenomenon of programmed DNA elimination which takes place in early embryogenesis in some eukaryotes. The mechanism and biological role of CD remain largely unknown. During CD in the freshwater copepod Cyclops kolensis, the genome of cells of the somatic lineage is reorganized and reduce...

journal_title：Cytogenetic and genome research

authors： Grishanin AK,Zagoskin MV

更新日期：2018-01-01 00:00:00

abstract：:ZOO-FISH mapping shows human chromosomes 1, 9 and 10 share regions of homology with pig chromosome 10 (SSC10). A more refined comparative map of SSC10 has been developed to help identify positional candidate genes for QTL on SSC10 from human genome sequence. Genes from relevant chromosomal regions of the public human ...

journal_title：Cytogenetic and genome research

authors： Aldenhoven J,Chen Y,Backofen B,Moran C

更新日期：2003-01-01 00:00:00

abstract：:We have investigated the karyotype relationships of two oriental voles, i.e. the Yulong vole (Eothenomys proditor, 2n = 32) and the large oriental vole (Eothenomys miletus, 2n = 56) as well as the Clarke's vole (Microtus clarkei, 2n = 52), by a combined approach of cross-species chromosome painting and high-resolution...

journal_title：Cytogenetic and genome research

authors： Li T,Wang J,Su W,Yang F

更新日期：2006-01-01 00:00:00

abstract：:The identification of individual dog chromosomes is problematic because the 38 pairs of autosomes are small and acrocentric. Here we describe the design and application of a FISH tool that enables definitive identification of each dog autosome in a normal karyotype, without relying on subjective interpretation of DAPI...

journal_title：Cytogenetic and genome research

authors： Courtay-Cahen C,Griffiths LA,Hudson R,Starkey M

更新日期：2007-01-01 00:00:00

abstract：:Genomic imprinting has a special role in placental biology. Imprinted genes are often strongly expressed in the placenta, and the allelic expression bias due to imprinting is sometimes stronger in this extraembryonic organ than in the embryo and adult. Mutations, epimutations, and uniparental disomies affecting imprin...

journal_title：Cytogenetic and genome research

authors： Tycko B

更新日期：2006-01-01 00:00:00

abstract：:Telomerase is expressed in more than 90% of human cancers. Telomere maintenance by this enzyme is believed to safeguard genomic integrity in neoplastic cells. Nevertheless, many telomerase-expressing tumours exhibit chromosomal instability triggered by short, dysfunctional telomeres, implying that active telomerase is...

journal_title：Cytogenetic and genome research

authors： Calcagnile O,Gisselsson D

更新日期：2007-01-01 00:00:00

abstract：:DNA methylation is an essential epigenetic feature for the regulation and maintenance of heterochromatin. Satellite DNA is a repetitive sequence component that often occurs in large arrays in heterochromatin of subtelomeric, intercalary and centromeric regions. Knowledge about the methylation status of satellite DNA i...

journal_title：Cytogenetic and genome research

authors： Schmidt M,Hense S,Minoche AE,Dohm JC,Himmelbauer H,Schmidt T,Zakrzewski F

更新日期：2014-01-01 00:00:00

abstract：:As chromatin structures, telomeres undergo epigenetic regulation of their maintenance and function. In plants, these processes are likely of a higher complexity than in animals or yeasts, as exemplified by methylation of cytosines in plant telomeric DNA or reversible developmental regulation of plant telomerase. We hi...

journal_title：Cytogenetic and genome research

authors： Fojtová M,Fajkus J

更新日期：2014-01-01 00:00:00

abstract：:Among various causes responsible for infertility, it has been admitted for a long time that male infertility can be due to impaired spermatogenesis and/or balanced structural chromosomal abnormalities. Sperm DNA fragmentation is also considered as another cause of infertility. Most of the studies on male infertility h...

journal_title：Cytogenetic and genome research

authors： Perrin A,Basinko A,Douet-Guilbert N,Gueganic N,Le Bris MJ,Amice V,De Braekeleer M,Morel F

更新日期：2011-01-01 00:00:00

abstract：:Xenopus is an important model organism for the study of genome duplication in vertebrates. With the full genome sequence of diploid Xenopus tropicalis available, and that of allotetraploid X. laevis close to being finished, we will be able to expand our understanding of how duplicated genes have evolved. One of the ke...

journal_title：Cytogenetic and genome research

authors： Kwon T

更新日期：2015-01-01 00:00:00

abstract：:Chromosomal locations and amounts of 5-methylcytosine-rich chromosome regions were detected in the karyotypes of 13 bird species by indirect immunofluorescence using a monoclonal anti-5-methylcytosine antibody. These species belong to 7 orders and 10 families of modern (Neognathae) and primitive (Palaeognathae) birds ...

journal_title：Cytogenetic and genome research

authors： Schmid M,Steinlein C

更新日期：2017-01-01 00:00:00

abstract：:Hordeum chilense Roem. et Schult. has a number of characteristics interesting for breeding: high crossability with other Triticeae, resistance to biotic and abiotic stresses and high variability for quality traits such as endosperm storage proteins or carotenoid content. xTritordeum, the amphiploids between H. chilens...

journal_title：Cytogenetic and genome research

authors： Martín A,Cabrera A

更新日期：2005-01-01 00:00:00

abstract：:Uniparental chromosome elimination occurs in several interspecific hybrids of plants. We studied the mechanism underlying selective elimination of the paternal chromosomes during the development of Hordeum vulgare x H. bulbosum hybrid embryos that is restricted to an early stage of development. In almost all embryos m...

journal_title：Cytogenetic and genome research

authors： Gernand D,Rutten T,Pickering R,Houben A

更新日期：2006-01-01 00:00:00

abstract：:Recent large-scale genomic studies within human populations have identified numerous genomic regions as copy number variant (CNV). As these CNV regions often overlap coding regions of the genome, large lists of potentially copy number polymorphic genes have been produced that are candidates for disease association. Mo...

journal_title：Cytogenetic and genome research

authors： Bailey JA,Kidd JM,Eichler EE

更新日期：2008-01-01 00:00:00

abstract：:Scanning electron microscopy (SEM) proves to be an appropriate technique for imaging chromatin organization in meiosis I and II of rye (Secale cereale) down to a resolution of a few nanometers. It could be shown for the first time that organization of basic structural elements (coiled and parallel fibers, chromomeres)...

journal_title：Cytogenetic and genome research

authors： Zoller JF,Hohmann U,Herrmann RG,Wanner G

更新日期：2004-01-01 00:00:00

abstract：:Gross chromosomal rearrangements and aneuploidy are among the most common somatic genomic abnormalities that occur during cancer initiation and progression, in particular in human solid tumor carcinogenesis. The loss of large chromosomal regions as consequence of gross rearrangements (e.g. deletions, monosomies, unbal...

journal_title：Cytogenetic and genome research

authors： Ludes-Meyers JH,Bednarek AK,Popescu NC,Bedford M,Aldaz CM

更新日期：2003-01-01 00:00:00

abstract：:The sense of taste is a chemosensory system responsible for basic food appraisal. Humans distinguish between five primary tastes: bitter, sweet, sour, salty and umami. The molecular events in the perception of bitter taste are believed to start with the binding of specific water-soluble molecules to G-protein-coupled ...

journal_title：Cytogenetic and genome research

authors： Conte C,Ebeling M,Marcuz A,Nef P,Andres-Barquin PJ

更新日期：2002-01-01 00:00:00

abstract：:Several patients with 5p duplication or 15q deletion have been reported in the literature, involving different chromosome regions and clinical features. Here, we describe a family in which we identified a 30-Mb 5p15.33p13.3 gain and a 2.5-Mb 15q26.3 loss in 3 individuals, due to a balanced familial translocation betwe...

journal_title：Cytogenetic and genome research

authors： Bellucco FT,Favilla BP,Perrone E,Melaragno MI

更新日期：2020-12-14 00:00:00