Biallelic expression of Z-linked genes in male chickens.

abstract：:R-banding chromosomal studies of 21 species of Lemuriformes allowed us to reconstruct the presumed ancestral karyotype of all the Lemuriformes except for Daubentoniidae and permitted the construction of their phylogenetic tree. Chromosome painting with fluorescently labeled heterologous DNA probes permitted comparativ...

journal_title：Cytogenetic and genome research

authors： Warter S,Hauwy M,Dutrillaux B,Rumpler Y

更新日期：2005-01-01 00:00:00

abstract：:The Hodgkin cell line U-HO1 was established from a malignant pleural effusion of a 23-year-old male patient during the end stage of refractory nodular sclerosing classical Hodgkin lymphoma (cHL). Since its establishment in 2005, U-HO1 has maintained stable characteristics in vitro and has a doubling time of about 4 da...

journal_title：Cytogenetic and genome research

authors： Mader A,Bruderlein S,Wegener S,Melzner I,Popov S,Muller-Hermelink HK,Barth TF,Viardot A,Moller P

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：: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：:ATM, the protein product of the gene mutated in the human autosomal recessive disorder ataxia telangiectasia, is involved in detection of double strand breaks (DSBs) and is a key component of the damage surveillance network of cell cycle proteins. In somatic cells ATM phosphorylates many other proteins including p53, ...

journal_title：Cytogenetic and genome research

authors： Ashley T,Westphal C,Plug-de Maggio A,de Rooij DG

更新日期：2004-01-01 00:00:00

abstract：:Genetic strategies for the post-genomic sequence age will be designed to provide information about gene function in a myriad of physiological processes. Here an ENU mutagenesis program (http://reprogenomics.jax.org) is described that is generating a large resource of mutant mouse models of infertility; male and female...

journal_title：Cytogenetic and genome research

authors： Lessard C,Pendola JK,Hartford SA,Schimenti JC,Handel MA,Eppig JJ

更新日期：2004-01-01 00:00:00

abstract：:Nonmosaic trisomy involving 19p13.3p13.2 is a very uncommon abnormality. At present, only 12 cases with this genetic condition have been reported in the literature. However, the size of the trisomic fragment is heterogeneous and thus, the clinical spectrum is variable. Herein, we report the clinical and cytogenetic ch...

journal_title：Cytogenetic and genome research

authors： Martínez Anaya D,Fernández Hernández L,González Del Angel A,Alcántara Ortigoza MA,Ulloa Avilés V,Pérez Vera P

更新日期：2020-01-01 00:00:00

abstract：:Chromosomes in hymenopteran insects cannot currently be analysed in adult individuals. The only available cytogenetic techniques need to be performed in larvae. Here we develop and implement a SCAR (Sequence Characterized Amplified Region) marker, associated with B chromosomes in the bee Partamona helleri, which has p...

journal_title：Cytogenetic and genome research

authors： Tosta VC,Tavares MG,Fernandes-Salomão TM,Barros EG,Campos LA,Camacho JP

更新日期：2007-01-01 00:00:00

abstract：:We analyzed repeat sequences composition in the genome of cucumber inbred line 9930 using whole-genome shotgun reads. The analysis showed that satellite DNA sequences are the most dominant components in the cucumber genome. The distribution pattern of several tandem repeat sequences (Type I/II, Type III and Type IV) o...

journal_title：Cytogenetic and genome research

authors： Han YH,Zhang ZH,Liu JH,Lu JY,Huang SW,Jin WW

更新日期：2008-01-01 00:00:00

abstract：:Variations of DNA sequences in the human genome range from large, microscopically visible chromosome anomalies to single nucleotide changes. Submicroscopic genomic copy number variations, i.e. chromosomal imbalances which are undetectable by conventional cytogenetic analysis, play an intriguing clinical role. In this ...

journal_title：Cytogenetic and genome research

authors： Riccardi F,Rivolta GF,Uliana V,Grati FR,La Starza R,Marcato L,Di Perna C,Quintavalle G,Garavelli L,Rosato S,Sammarelli G,Neri TM,Tagliaferri A,Martorana D

更新日期：2015-01-01 00:00:00

abstract：:Rye B chromosomes (Bs) have strong parasitic effects on fertility. B carrying plants are less fertile than 0B ones, whereas the Bs have no significant effects on plant vigour. On the other hand, it has been reported that B transmission is under genetic control in such a way that H line plants transmit the Bs at high f...

journal_title：Cytogenetic and genome research

authors： González-Sánchez M,Chiavarino M,Jiménez G,Manzanero S,Rosato M,Puertas MJ

更新日期：2004-01-01 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：:Fanconi anemia (FA) cells are generally hypersensitive to DNA cross-linking agents, implying that mutations in the different FANC genes cause a similar DNA repair defect(s). By using a customized cDNA microarray chip for DNA repair- and cell cycle-associated genes, we identified three genes, cathepsin B (CTSB), glutar...

journal_title：Cytogenetic and genome research

authors： Galetzka D,Weis E,Rittner G,Schindler D,Haaf T

更新日期：2008-01-01 00:00:00

abstract：:Chromosome homologies in reptiles have been investigated extensively by gene mapping and chromosome painting. Relative chromosome size can be estimated roughly from conventional karyotypes, but chromosome GC content cannot be evaluated by any of these approaches. However, GC content can be obtained by whole-genome seq...

journal_title：Cytogenetic and genome research

authors： Kasai F,O'Brien PCM,Ferguson-Smith MA

更新日期：2019-01-01 00:00:00

abstract：:Deletions in the short arm of chromosome 12 are the rarest subtelomeric imbalances. Less than 20 patients have been reported to date, and their microdeletions were identified either by FISH or array-CGH without SNP data. Here, we report a patient with a 12p13.32pter mosaic deletion detected by chromosome microarray an...

journal_title：Cytogenetic and genome research

authors： Faria RS,de Oliveira CP,da Costa MM,da S Rosa MT,Córdoba MS,Pic-Taylor A,Ferrari I,de Oliveira SF,Mazzeu JF

更新日期：2016-01-01 00:00:00

abstract：:Mutations/deletions of the IMMP2L gene have been associated with different cognitive/behavioral disturbances, including autism spectrum disorders (ASD). The penetrance of these defects is not complete since they often are inherited from a healthy parent. Using array-CGH in a cohort of 37 ASD patients, we found 2 subje...

journal_title：Cytogenetic and genome research

authors： Baldan F,Gnan C,Franzoni A,Ferino L,Allegri L,Passon N,Damante G

更新日期：2018-01-01 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：:Chromosome microdeletions or duplications are detected in 10-20% of patients with mental impairment and normal karyotypes. A few cases have been reported of mental impairment with microdeletions comprising tumor suppressor genes. By array-CGH we detected 4 mentally impaired individuals carrying de novo microdeletions ...

journal_title：Cytogenetic and genome research

authors： Krepischi-Santos AC,Rajan D,Temple IK,Shrubb V,Crolla JA,Huang S,Beal S,Otto PA,Carter NP,Vianna-Morgante AM,Rosenberg C

更新日期：2009-01-01 00:00:00

abstract：:We describe the case of a male newborn with ring chromosome 13 found to have dysmorphic features, growth retardation, imperforate anus, and ambiguous genitalia. An initial karyotype showed 46,XY,r(13)(p13q34) in the 30 cells analyzed. SNP microarray from peripheral blood revealed not only an 8.14-Mb 13q33.2q34 deletio...

journal_title：Cytogenetic and genome research

authors： Kaylor J,Alfaro M,Ishwar A,Sailey C,Sawyer J,Zarate YA

更新日期：2014-01-01 00:00:00

abstract：:Retroelements (REs) actively reshape genomes through genomic rearrangements, creation of new genes and modulation of the regulatory machinery of existing genes, thus introducing genomic novelties which potentially may be subject to natural selection. Thousands of RE integrations, presumably distinguishing the human an...

journal_title：Cytogenetic and genome research

authors： Buzdin A,Vinogradova T,Lebedev Y,Sverdlov E

更新日期：2005-01-01 00:00:00

abstract：:The ChickRH6 radiation hybrid panel has been used to construct consensus chromosome radiation hybrid (RH) maps of the chicken genome. Markers genotyped were either from throughout the genome or targeted to specific chromosomes and a large proportion (one third) of data was the result of collaborative efforts. Altogeth...

journal_title：Cytogenetic and genome research

authors： Morisson M,Denis M,Milan D,Klopp C,Leroux S,Bardes S,Pitel F,Vignoles F,Gérus M,Fillon V,Douaud M,Vignal A

更新日期：2007-01-01 00:00:00

abstract：:Since the discovery of SRY/SRY as a testis-determining gene on the mammalian Y chromosome in 1990, extensive studies have been carried out on the immediate target of SRY/SRY and genes functioning in the course of testis development. Comparative studies in non-mammalian vertebrates including birds have failed to find a...

journal_title：Cytogenetic and genome research

authors： Mizuno S,Kunita R,Nakabayashi O,Kuroda Y,Arai N,Harata M,Ogawa A,Itoh Y,Teranishi M,Hori T

更新日期：2002-01-01 00:00:00

abstract：:During the last decade not only multicolor fluorescence in situ hybridization (FISH) using whole chromosome paints as probes, but also numerous chromosome banding techniques based on FISH have been developed for the human and for the murine genome. This review focuses on such FISH-banding techniques, which were recent...

journal_title：Cytogenetic and genome research

authors： Liehr T,Starke H,Heller A,Kosyakova N,Mrasek K,Gross M,Karst C,Steinhaeuser U,Hunstig F,Fickelscher I,Kuechler A,Trifonov V,Romanenko SA,Weise A

更新日期：2006-01-01 00:00:00

abstract：:Apart from a personal tragedy, could Down syndrome, cancer and infertility possibly have something in common? Are there links between a syndrome with physical and mental problems, a tumor growing out of control and the incapability to reproduce? These questions can be answered if we look at the biological functions of...

journal_title：Cytogenetic and genome research

authors： Barbero JL

更新日期：2011-01-01 00:00:00

abstract：:A derivative X chromosome formed by translocation involving an X chromosome and a chromosome 18 in a Klinefelter syndrome (KS) patient with a 47,XXY karyotype has not been reported before. In this study, we present the clinical and molecular cytogenetic characteristics. The patient presented with small testes and azoo...

journal_title：Cytogenetic and genome research

authors： Liang J,Zhang Y,Wang R,Liang Z,Yue J,Liu R

更新日期：2015-01-01 00:00:00

abstract：:We have identified LIM-kinase (LIMK1 and LIMK2), the only known catalytic protein among LIM-family molecules. Both LIMK1 and LIMK2 phosphorylate (inactivate) cofilin, an actin depolymerizing factor, and induce actin cytoskeleton reorganization. We as well as others concurrently demonstrated that LIMK activation was re...

journal_title：Cytogenetic and genome research

authors： Takahashi H,Funakoshi H,Nakamura T

更新日期：2003-01-01 00:00:00

abstract：:LINE-1 (L1) retrotransposons constitute the dominant category of transposons in mammalian genomes. L1 elements are active in the vast majority of mammals, and only a few cases of L1 extinction have been documented. The only possible case of extinction in primates was suggested for South American spider monkeys. Howeve...

journal_title：Cytogenetic and genome research

authors： Sookdeo A,Ruiz-García M,Schneider H,Boissinot S

更新日期：2018-01-01 00:00:00

abstract：:Both cattle (Bos taurus) and sheep (Ovis aries) belong to the Bovidae family but to different subfamilies, Bovinae and Caprinae, respectively. From a chromosomal point of view, apart from the already known centric fusions (that occurred during the evolutionary process in the Bovidae family) and the small differences i...

journal_title：Cytogenetic and genome research

authors： De Lorenzi L,Pauciullo A,Iannuzzi A,Parma P

更新日期：2020-01-01 00:00:00

abstract：:Peripheral blood cell cultures were treated for late incorporation of both BrdU and Hoechst-33258 to obtain R-banding pattern preparations. Twenty-eight bovine cosmids from 19 bovine syntenic groups (U), three of which contain type I loci and 25 which contain microsatellite loci and have previously been assigned to ca...

journal_title：Cytogenetic and genome research

authors： Di Meo GP,Perucatti A,Incarnato D,Ferretti L,Di Berardino D,Caputi Jambrenghi A,Vonghia G,Iannuzzi L

更新日期：2002-01-01 00:00:00

abstract：:Normal diploid somatic mammalian cell division generates 2 daughter cells as a result of a strict and well-controlled mitotic process. However, some defects during the progression of that process could generate an unbalanced distribution of chromosomes, aneuploidy and eventually, a malignant phenotype. Previous observ...

journal_title：Cytogenetic and genome research

authors： Dutra A,Pak E,Wincovitch S,John K,Poirier MC,Olivero OA

更新日期：2010-01-01 00:00:00