標(biāo)題: Titlebook: Chromosome Segregation and Aneuploidy; Baldev K. Vig Conference proceedings 1993 Springer-Verlag Berlin Heidelberg 1993 Aneuploidie.Chromo [打印本頁] 作者: affront 時(shí)間: 2025-3-21 17:34
書目名稱Chromosome Segregation and Aneuploidy影響因子(影響力)
書目名稱Chromosome Segregation and Aneuploidy影響因子(影響力)學(xué)科排名
書目名稱Chromosome Segregation and Aneuploidy網(wǎng)絡(luò)公開度
書目名稱Chromosome Segregation and Aneuploidy網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Chromosome Segregation and Aneuploidy被引頻次
書目名稱Chromosome Segregation and Aneuploidy被引頻次學(xué)科排名
書目名稱Chromosome Segregation and Aneuploidy年度引用
書目名稱Chromosome Segregation and Aneuploidy年度引用學(xué)科排名
書目名稱Chromosome Segregation and Aneuploidy讀者反饋
書目名稱Chromosome Segregation and Aneuploidy讀者反饋學(xué)科排名
作者: 寬容 時(shí)間: 2025-3-21 22:08
Palgrave Studies in Classical Liberalismirst described in 1894 by Metzner as the site at which chromosomes attached to the spindle apparatus (Metzner, 1894). Even before the genetic consequences of chromosome movement had been demonstrated, it was realized that the centromere was intimately involved in the distribution of nuclear material作者: Hot-Flash 時(shí)間: 2025-3-22 04:23 作者: Agility 時(shí)間: 2025-3-22 05:06 作者: 中世紀(jì) 時(shí)間: 2025-3-22 11:43 作者: invulnerable 時(shí)間: 2025-3-22 14:14
https://doi.org/10.1057/9781137414359ts possible involvement in the attachment of sister chromatids and its participation in the formation of the kinetochore, may play an important role in these mechanisms. Trisomy 21 (Down syndrome, DS) provides a good model for studying aneuploidy resulting from the dysfunction of the chromosome dist作者: invulnerable 時(shí)間: 2025-3-22 19:38
Redressing Institutional Abuse of Childrenonstriction and appeared to have no centromere. G-banding analysis indicated that this apparent acentric fragment was an entire X chromosome (Fitzgerald et al., 1975). Because its centromere was divided when the centromeres of all other chromosomes of the metaphase cell were entire, the condition wa作者: 木訥 時(shí)間: 2025-3-22 22:57 作者: 向外 時(shí)間: 2025-3-23 03:52
https://doi.org/10.1007/978-3-642-78227-5assembly of the kinetochore, an integrated protein/DNA complex which acts as the point of attachment between individual chromosomes and the mitotic spindle. The presence of more than one centromere on a single chromosome (dicentric chromosome) is deleterious, resulting in broken chromosome derivativ作者: 夾死提手勢 時(shí)間: 2025-3-23 07:53 作者: 欄桿 時(shí)間: 2025-3-23 10:16
https://doi.org/10.1007/978-1-4612-4806-4on such that the strand running 5’ to 3’ from the center towards the end of the molecule has clusters of G residues, hereafter called the G-strand (reviewed in Zakian 1989). For example, . chromosomes end in ~300 bps of C.A(CA)./(TG).TG. commonly abbreviated C.A/TG. (Wang and Zakian 1990a). Oligonuc作者: 遺留之物 時(shí)間: 2025-3-23 17:26
Extension to Nonaffine Problems,ed to telomeres, at least two of these are vital. The vital functions are (a) to “cap” the natural chromosome ends in order to distinguish them from broken ends and, thus, to protect them from recombination, repair, and degradation, and (b) to maintain chromosome length by periodic elongation and, t作者: hyperuricemia 時(shí)間: 2025-3-23 20:54 作者: 做作 時(shí)間: 2025-3-23 22:52
Reduced DC-link Capacitance AC Motor Drivesn, e.g., by fusion of S-phase cells with mitotic cells (Johnson and Rao, 1970), by adding 5 mM caffeine (Schlegel and Pardee, 1986) to the medium of S-phase cells, or by okadaic acid (Yamashita et al., 1990), resulting in premature condensation of the chromosomes and in their ‘pulverized’ appearance作者: noxious 時(shí)間: 2025-3-24 03:40 作者: 防御 時(shí)間: 2025-3-24 09:23 作者: 捐助 時(shí)間: 2025-3-24 13:06
Vuokko Kohtam?ki,Emmi Nicola Kailaange, intracellular motility and locomotion. We focus primarily on microtubules. We appreciate that results from several laboratories including our own, suggest that microtubule function is expressed in part through interactions with other elements of the cytoskeleton and other cellular compartments作者: promote 時(shí)間: 2025-3-24 17:38 作者: Dri727 時(shí)間: 2025-3-24 21:23
Gayani Karunasena,Richard Tucker,Susan Angl fragments (cytoplasts). This report concerns the role of microtubule (MT) converging centers (MTCCs) in the reorganization of the higher plant cytoskeleton. Microtubules (MTs) were visualized with the immunogold and immunogold-silver enhanced methods. Cells were fixed at room temperature (21°–24° 作者: 斑駁 時(shí)間: 2025-3-25 00:14
Nato ASI Subseries H:http://image.papertrans.cn/c/image/226349.jpg作者: inveigh 時(shí)間: 2025-3-25 06:27 作者: dearth 時(shí)間: 2025-3-25 09:08
978-3-642-84940-4Springer-Verlag Berlin Heidelberg 1993作者: 倒轉(zhuǎn) 時(shí)間: 2025-3-25 12:13
Chromosome Segregation and Aneuploidy978-3-642-84938-1Series ISSN 1010-8793 作者: 細(xì)胞 時(shí)間: 2025-3-25 17:13 作者: 衣服 時(shí)間: 2025-3-25 21:46 作者: GRIN 時(shí)間: 2025-3-26 01:11 作者: Sinus-Node 時(shí)間: 2025-3-26 04:26 作者: muscle-fibers 時(shí)間: 2025-3-26 10:45
Structure of the mammalian centromere,irst described in 1894 by Metzner as the site at which chromosomes attached to the spindle apparatus (Metzner, 1894). Even before the genetic consequences of chromosome movement had been demonstrated, it was realized that the centromere was intimately involved in the distribution of nuclear material during cell division.作者: Neutral-Spine 時(shí)間: 2025-3-26 12:42 作者: 擁護(hù) 時(shí)間: 2025-3-26 20:45
RCC1-Ran-RanGAP Signal for Initiation of Mitosis,n, e.g., by fusion of S-phase cells with mitotic cells (Johnson and Rao, 1970), by adding 5 mM caffeine (Schlegel and Pardee, 1986) to the medium of S-phase cells, or by okadaic acid (Yamashita et al., 1990), resulting in premature condensation of the chromosomes and in their ‘pulverized’ appearance under the microscope.作者: 兇兆 時(shí)間: 2025-3-26 21:25
https://doi.org/10.1007/978-94-017-6027-0all. In the latter case painstaking efforts have to be made to karyotype very early stages of embryonic development, as early as the 8-cell stage. Even though no convincing data are yet available, it is conceivable that the product of most aneuploid zygotes are lost before implantation.作者: 圍裙 時(shí)間: 2025-3-27 04:31
Property Rights and the Rule of Law,of the centromere/ kinetochore domain have not been elucidated in higher eukaryotes. In mammalian cells, satellite DNAs are localized in the centromeric hetero-chromatin or heterochromatic arm. In all human chromosomes, the alpha satellite or alphoid DNA family, a highly repetitive DNA composed of a作者: 歡呼 時(shí)間: 2025-3-27 07:58
Redressing Institutional Abuse of Childrene DNA or not..Embedded in the so called human and mouse centromere sequences is a certain 17 base pair nucleotide sequence (CENP-B box) with specificity for .tromere protein B (CENP-B). A 17-mer oligodeoxy-nucleotide sequence, homologous to human CENP-B box, shows hybridization to both human and mou作者: 粗魯性質(zhì) 時(shí)間: 2025-3-27 11:25 作者: FLOAT 時(shí)間: 2025-3-27 13:53
Gayani Karunasena,Richard Tucker,Susan Angrect evidence shows that the converging tip of MTCC is (-) and the diverging end is (+). Our data imply that the reorganization of the higher plant cytoskeleton is basically a competitive sorting of MTs intrinsic polarity, with MTCCs as principal structural components.作者: judiciousness 時(shí)間: 2025-3-27 18:19
Chromosome Segregation and Aneuploidy,all. In the latter case painstaking efforts have to be made to karyotype very early stages of embryonic development, as early as the 8-cell stage. Even though no convincing data are yet available, it is conceivable that the product of most aneuploid zygotes are lost before implantation.作者: 兇殘 時(shí)間: 2025-3-28 01:55
Properties of CENP-B and Its Target Sequence in a Satellite DNA,of the centromere/ kinetochore domain have not been elucidated in higher eukaryotes. In mammalian cells, satellite DNAs are localized in the centromeric hetero-chromatin or heterochromatic arm. In all human chromosomes, the alpha satellite or alphoid DNA family, a highly repetitive DNA composed of a作者: HATCH 時(shí)間: 2025-3-28 04:26
The Minor Satellite of Mouse and the Centromere,e DNA or not..Embedded in the so called human and mouse centromere sequences is a certain 17 base pair nucleotide sequence (CENP-B box) with specificity for .tromere protein B (CENP-B). A 17-mer oligodeoxy-nucleotide sequence, homologous to human CENP-B box, shows hybridization to both human and mou作者: grotto 時(shí)間: 2025-3-28 08:17
Implications of Cell Cycle Disturbances for Meiotic Aneuploidy: Studies on a Mouse Model System,g hormonal im-ballance, alterations in follicular pH or environmental disturbances with aberrations in chromosomal constitution and spindle components have been proposed (reviewed by Brook and Chandley, 1983) but the cellular and physiological basis for chromosome malsegregation with increased age s作者: 吊胃口 時(shí)間: 2025-3-28 12:29
,Microtubule Converging Centers — Implications for Microtubule Dynamics in Higher Plants,rect evidence shows that the converging tip of MTCC is (-) and the diverging end is (+). Our data imply that the reorganization of the higher plant cytoskeleton is basically a competitive sorting of MTs intrinsic polarity, with MTCCs as principal structural components.作者: Ovulation 時(shí)間: 2025-3-28 17:46 作者: 上釉彩 時(shí)間: 2025-3-28 22:28 作者: medieval 時(shí)間: 2025-3-29 00:18 作者: nonsensical 時(shí)間: 2025-3-29 06:48
The acquisition and association of TG, single-strand tails during replication of , telomeres,leotides with the sequence of G-strand telomeric DNA from different organisms can form non-B form DNA . involving G-G bps (see, for examples, Henderson et al. 1987, Williamson et al. 1989, Sundquist and Klug 1989, Sen and Gilbert 1990)作者: Osmosis 時(shí)間: 2025-3-29 09:11 作者: 退出可食用 時(shí)間: 2025-3-29 14:17 作者: 發(fā)芽 時(shí)間: 2025-3-29 19:29
The Events and Regulation of Anaphase Onset,m, fidelity of chromosome distribution during cell division is of obvious importance. Cells must not only regulate the spatial arrangement and distribution of chromosomes to ensure their equal partition but also tightly coordinate the start of poleward chromosome movement in mitosis with the concurrent orderly return to interphase.作者: Pathogen 時(shí)間: 2025-3-29 21:15
Redressing Institutional Abuse of Children normal distribution of chromosomes at mitoses. The centromere, in its widest sense, is generally believed to have a role in the correct orientation of chromosomes at the metaphase plate and the distribution of chromatids to the spindle poles. The failure of these functions implies a major centromeric dysfunction.作者: 安撫 時(shí)間: 2025-3-30 01:39
Extension to Nonlinear Problems,o-called satellite DNA in mouse and man. Based on these studies we hypothesize that DNA structure, but not primary sequence ., is a fundamental aspect of heterochromatin and that a collection of nonhistone chromosomal proteins recognize this structure and/or each other to mediate differential condensation.作者: jeopardize 時(shí)間: 2025-3-30 06:55
Premature Centromere Division and Other Centromeric Misbehaviour, normal distribution of chromosomes at mitoses. The centromere, in its widest sense, is generally believed to have a role in the correct orientation of chromosomes at the metaphase plate and the distribution of chromatids to the spindle poles. The failure of these functions implies a major centromeric dysfunction.作者: Geyser 時(shí)間: 2025-3-30 09:23
Molecular Features of Heterochromatin Condensation,o-called satellite DNA in mouse and man. Based on these studies we hypothesize that DNA structure, but not primary sequence ., is a fundamental aspect of heterochromatin and that a collection of nonhistone chromosomal proteins recognize this structure and/or each other to mediate differential condensation.作者: 群居男女 時(shí)間: 2025-3-30 14:54
https://doi.org/10.1057/9781137414359hromosome 21 and to attempt to find some structural or physical characteristics of the potentially responsible centromere. This could be performed by using molecular tools which allow each of the two parental chromosomes 21 to be distinguished. Possible markers suitable for this purpose are DNA fragments that exhibit length polymorphisms.作者: Irrepressible 時(shí)間: 2025-3-30 18:21 作者: 寒冷 時(shí)間: 2025-3-30 20:59
https://doi.org/10.1057/9781137414359tive DNA sequences, which are observed at the cytogenetic level as heterochromatin. We have combined immunofluorescence with primed . hybridization (PRINS) techniques to study the organization of repetitive DNA families in relation to chromosomal proteins located at centromeres in both man and mouse species.作者: 無能性 時(shí)間: 2025-3-31 02:50
https://doi.org/10.1007/978-3-642-78227-5he ordered series of events leading to chromosome segregation within the cell cycle. We have been taking several genetic approaches to identify genes encoding determinants critical to the chromosome cycle in the budding yeast, S. .作者: 鋼筆尖 時(shí)間: 2025-3-31 05:25
https://doi.org/10.1007/978-1-4612-4806-4by demonstrating the relevance of interchromosomal interactions. The appearance in Bloom’s syndrome of symmetrical quadriradials between the sister chromatids in homologous chromosomes (Chaganti, Schonberg & German, 1974) further implies that interchromosomal exchange can occur in mitotic cells of humans.作者: chalice 時(shí)間: 2025-3-31 10:56
https://doi.org/10.1007/978-1-4612-4806-4leotides with the sequence of G-strand telomeric DNA from different organisms can form non-B form DNA . involving G-G bps (see, for examples, Henderson et al. 1987, Williamson et al. 1989, Sundquist and Klug 1989, Sen and Gilbert 1990)作者: 沉積物 時(shí)間: 2025-3-31 14:14
Extension to Nonaffine Problems,hus, to counteract the inability of DNA polymerases to replicate linear chromosomes completely. While very little is known about capping, the mechanisms of telomere elongation in a number of organisms are being elucidated.作者: 材料等 時(shí)間: 2025-3-31 18:34
Vuokko Kohtam?ki,Emmi Nicola Kaila, such as the plasma membrane. However, focusing on microtubules represents a justifiable reduction, since a wide variety of drug interference and localization experiments support the notion that intact microtubules are essential for each of these motile phenomena.作者: intertwine 時(shí)間: 2025-4-1 01:32
Mario Spiezio,Maria De Freitas Martinhom, fidelity of chromosome distribution during cell division is of obvious importance. Cells must not only regulate the spatial arrangement and distribution of chromosomes to ensure their equal partition but also tightly coordinate the start of poleward chromosome movement in mitosis with the concurrent orderly return to interphase.作者: 呼吸 時(shí)間: 2025-4-1 02:19 作者: G-spot 時(shí)間: 2025-4-1 09:28
Morphogenesis of the Mitotic and Meiotic Spindle: Conclusions Obtained From one System are not Necese, which ensures that the replicated chromosomes are segregated equivalently to two daughter cells. A major goal of cell division research is to understand the mechanism of spindle morphogenesis and how bipolarity is established.作者: encyclopedia 時(shí)間: 2025-4-1 14:10
Chromosome Segregation and Aneuploidy,t 5% among stillborns and a dramatic 25% among miscarriages. The burden is too heavy to be taken lightly. Whereas cytogeneticists are capable of tracing the origin of the extra or missing chromosome to the contributing parent, it is not certain what factors are responsible for this ‘epidemic’ affect作者: PON 時(shí)間: 2025-4-1 16:04
Structure of the mammalian centromere,irst described in 1894 by Metzner as the site at which chromosomes attached to the spindle apparatus (Metzner, 1894). Even before the genetic consequences of chromosome movement had been demonstrated, it was realized that the centromere was intimately involved in the distribution of nuclear material作者: 改變 時(shí)間: 2025-4-1 20:19
