Meiotic recombination in normal and clone bulls and their offspring.

abstract：:Immunolabeling using site-specific antibodies against phosphorylated histone H3 at serine 10 or serine 28 revealed in plants an almost similar temporal and spatial pattern of both post-translational modification sites at mitosis and meiosis. During the first meiotic division the entire chromosomes are highly H3 phosph...

journal_title：Cytogenetic and genome research

authors： Gernand D,Demidov D,Houben A

更新日期：2003-01-01 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：:In order to contribute to the knowledge of type and frequency of chromosome abnormalities in early pregnancy losses, we analyzed the cytogenetic results from a large series of first trimester miscarriages, using a diagnostic approach with a high success rate and no maternal contamination. A total of 1,119 consecutive ...

journal_title：Cytogenetic and genome research

authors： Soler A,Morales C,Mademont-Soler I,Margarit E,Borrell A,Borobio V,Muñoz M,Sánchez A

更新日期：2017-01-01 00:00:00

abstract：:Loss-of-function mutations of the MECP2 gene are the cause of most cases of Rett syndrome in females, a progressive neurodevelopmental disorder characterized by severe mental retardation, global regression, hand stereotypies, and microcephaly. On the other hand, gain of dosage of this gene causes the MECP2 duplication...

journal_title：Cytogenetic and genome research

authors： Mayo S,Monfort S,Roselló M,Orellana C,Oltra S,Armstrong J,Català V,Martínez F

更新日期：2011-01-01 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：:A 41-year-old Asian woman with bilateral renal angiomyolipomas (AML) was incidentally identified to have a balanced translocation, 46,XX,t(11;12)(p15.4;q15). She had no other features or family history to suggest a diagnosis of tuberous sclerosis. Her healthy daughter had the same translocation and no renal AML at the...

journal_title：Cytogenetic and genome research

authors： Thibodeau ML,Steinraths M,Brown L,Zong Z,Shomer N,Taubert S,Mungall KL,Ma YP,Mueller R,Birol I,Lehman A

更新日期：2017-01-01 00:00:00

abstract：:In order to determine synteny conservation of the avian Z chromosome, a chicken (Gallus gallus, GGA) Z chromosome painting probe was hybridized to the chromosomes of 14 bird species belonging to 11 different families. The GGAZ painted the Z chromosomes in all species analyzed, suggesting strong conservation of its gen...

journal_title：Cytogenetic and genome research

authors： Nanda I,Schlegelmilch K,Haaf T,Schartl M,Schmid M

更新日期：2008-01-01 00:00:00

abstract：:Despite extensive analyses on the centromere and its associated proteins, detailed studies of centromeric DNA structure have provided limited information about its topography in condensed chromatin. We have developed a method with correlative fluorescence light microscopy and atomic force microscopy that investigates ...

journal_title：Cytogenetic and genome research

authors： Khan WA,Chisholm R,Tadayyon S,Subasinghe A,Norton P,Samarabandu J,Johnston LJ,Knoll JH,Rogan PK

更新日期：2013-01-01 00:00:00

abstract：:Recent studies of the LTR-retrotransposons of Schizosaccharomyces pombe have shed considerable light on their evolution and function. The sequencing of the S. pombe genome allowed analysis of its transposon content. This analysis provides information about the maintenance and loss of transposons in the genome. The res...

journal_title：Cytogenetic and genome research

authors： Kelly FD,Levin HL

更新日期：2005-01-01 00:00:00

abstract：:In addition to their location at terminal positions, telomeric-like repeats are also present at internal sites of the chromosomes (intrachromosomal or interstitial telomeric sequences, ITSs). According to their sequence organization and genomic location, two different kinds of ITSs can be identified: (1) heterochromat...

journal_title：Cytogenetic and genome research

authors： Ruiz-Herrera A,Nergadze SG,Santagostino M,Giulotto E

更新日期：2008-01-01 00:00:00

abstract：:To facilitate the study of the regulation and downstream interactions of genes involved in gonad development it is important to have a suitable cell culture model. We therefore aimed to characterize molecularly three different mouse gonad cell lines. TM3 and TM4 cells were originally isolated from prepubertal mouse go...

journal_title：Cytogenetic and genome research

authors： Beverdam A,Wilhelm D,Koopman P

更新日期：2003-01-01 00:00:00

abstract：:The aim of this review is to describe the level of intimacy between Ty retrotransposons (Ty1-Ty5) and their host the yeast Saccharomyces cerevisiae. The effects of Ty location in the genome and of host proteins on the expression and mobility of Ty elements are highlighted. After a brief overview of Ty diversity and ev...

journal_title：Cytogenetic and genome research

authors： Lesage P,Todeschini AL

更新日期：2005-01-01 00:00:00

abstract：:Osteosarcomas are primary tumors of bone that most often develop in adolescents. They are characterized by complex genomic changes including amplifications, deletions, and translocations. The chromosome region 17p11.2p12 is frequently amplified in human high grade osteosarcomas (25% of cases), suggesting the presence ...

journal_title：Cytogenetic and genome research

authors： Both J,Wu T,Ten Asbroek AL,Baas F,Hulsebos TJ

更新日期：2016-01-01 00:00:00

abstract：:Genetic maps are based on the recombination frequency of molecular markers which often show different positions in comparison to the corresponding physical maps. To decipher the position and order of DNA sequences genetically mapped to terminal and interstitial regions of barley (Hordeum vulgare) chromosome 3H, fluore...

journal_title：Cytogenetic and genome research

authors： Bustamante FO,Aliyeva-Schnorr L,Fuchs J,Beier S,Houben A

更新日期：2017-01-01 00:00:00

abstract：:The common fragile sites (CFSs) are large regions of profound genomic instability found in all individuals. A number of the CFSs have been found to span genes that extend over large genomic regions (>700 kb). The expression of these genes is frequently abrogated in a number of different cancers and several of them hav...

journal_title：Cytogenetic and genome research

authors： Soderberg C,Perez DS,Ukpo OC,Liang X,O'Reilly AG,Moore EJ,Kademani D,Smith DI

更新日期：2008-01-01 00:00:00

abstract：:We have tested the influence of recombinantly-elongated chromosome arms on nuclear divisions in barley and confirmed a rule according to which half the length of the average spindle axis defines the upper tolerance limit for chromosome arm length. A slightly longer chromosome arm caused incomplete separation of sister...

journal_title：Cytogenetic and genome research

authors： Hudakova S,Künzel G,Endo TR,Schubert I

更新日期：2002-01-01 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：:There is incredible morphological and behavioral diversity among the hundreds of breeds of the domestic dog, CANIS FAMILIARIS. Many of these breeds have come into existence within the last few hundred years. While there are obvious phenotypic differences among breeds, there is marked interbreed genetic homogeneity. Th...

journal_title：Cytogenetic and genome research

authors： Greer KA,Cargill EJ,Cox ML,Clark LA,Tsai KL,Credille KM,Dunstan RW,Venta PJ,Murphy KE

更新日期：2003-01-01 00:00:00

abstract：:Centromeres are the sites of kinetochore assembly and spindle fiber attachment and consist of protein-DNA complexes in which the DNA component is typically characterized by the presence of extended arrays of tandem repeats called satellite DNA. Here, we describe the isolation and characterization of a 137-bp-long new ...

journal_title：Cytogenetic and genome research

authors： Nergadze SG,Belloni E,Piras FM,Khoriauli L,Mazzagatti A,Vella F,Bensi M,Vitelli V,Giulotto E,Raimondi E

更新日期：2014-01-01 00:00:00

abstract：:Bovine embryos are now routinely used in agricultural systems as a means of disseminating superior genetics worldwide, ultimately with the aim of feeding an ever-growing population. Further investigations, common for human IVF embryos, thus have priority to improve cattle IVF, as has screening for aneuploidy (abnormal...

journal_title：Cytogenetic and genome research

authors： Hornak M,Kubicek D,Broz P,Hulinska P,Hanzalova K,Griffin D,Machatkova M,Rubes J

更新日期：2016-01-01 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：: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：:The most common type of karyotype abnormality detected in infertile subjects is represented by Klinefelter's syndrome, and the most frequent non-chromosomal alteration is represented by Y chromosome long arm microdeletions. Here we report our experience and a review of the literature on sperm sex chromosome aneuploidi...

journal_title：Cytogenetic and genome research

authors： Ferlin A,Garolla A,Foresta C

更新日期：2005-01-01 00:00:00

abstract：:Under specific stress treatments, the microspore can be induced in vitro to deviate from its gametophytic development and to reprogram towards embryogenesis, becoming a totipotent cell and forming haploid embryos. These can further regenerate homozygous plants for production of new isogenic lines, an important biotech...

journal_title：Cytogenetic and genome research

authors： El-Tantawy AA,Solís MT,Risueño MC,Testillano PS

更新日期：2014-01-01 00:00:00

abstract：:We report on the conventional cytogenetic and fluorescence in situ hybridization (FISH) results obtained for a 3.5-year-old girl with developmental and language delay and a supernumerary ring chromosome mosaicism in 8% of T-lymphocytes analyzed. Using different conventional and molecular cytogenetic techniques as YAC ...

journal_title：Cytogenetic and genome research

authors： Tönnies H,Hennies HC,Spohr HL,Neitzel H

更新日期：2003-01-01 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：:To obtain an estimate of the variation in common fragile sites (CFSs) among individuals, aphidicolin (APC)-induced chromosomal breakage data were analyzed for 20 karyotypically normal adult humans. As it is specifically designed to meet the analytical requirements for considering fragile sites as presence/absence char...

journal_title：Cytogenetic and genome research

authors： Denison SR,Simper RK,Greenbaum IF

更新日期：2003-01-01 00:00:00

abstract：:Radiation-induced chromosome damage can be measured in interphase using the Premature Chromosome Condensation (PCC) technique. With the introduction of a new PCC technique using the potent phosphatase inhibitor calyculin-A, chromosomes can be condensed within five minutes, and it is now possible to examine the early d...

journal_title：Cytogenetic and genome research

authors： Kawata T,Ito H,Uno T,Saito M,Yamamoto S,Furusawa Y,Durante M,George K,Wu H,Cucinotta FA

更新日期：2004-01-01 00:00:00

abstract：:Fat accumulation is a polygenic trait which has a significant impact on human health and animal production. Obesity is also an increasingly serious problem in dog breeding. The FTO and INSIG2 are considered as candidate genes associated with predisposition for human obesity. In this report we present a comparative gen...

journal_title：Cytogenetic and genome research

authors： Grzes M,Szczerbal I,Fijak-Nowak H,Szydlowski M,Switonski M

更新日期：2011-01-01 00:00:00

abstract：:Nicotiana rustica (2n = 4x = 48) is a natural allotetraploid composed of P and U genomes which are closely related to genomes of diploid species N. paniculata and N. undulata. Genomic in situ hybridization (GISH) also confirms that the diploid parents, or close relatives, are the ancestors of N. rustica. In order to s...

journal_title：Cytogenetic and genome research

authors： Lim KY,Matyasek R,Kovarik A,Fulnecek J,Leitch AR

更新日期：2005-01-01 00:00:00