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1966 5
1967 7
1968 4
1969 10
1970 21
1971 19
1972 22
1973 18
1974 21
1975 75
1976 68
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1978 65
1979 59
1980 52
1981 54
1982 54
1983 40
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1989 77
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1994 385
1995 400
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1997 199
1998 170
1999 154
2000 162
2001 147
2002 130
2003 144
2004 133
2005 134
2006 123
2007 128
2008 106
2009 130
2010 115
2011 109
2012 108
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2023 140
2024 59

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6,177 results

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Chromosome-specific alpha-satellite DNA from the centromere of chimpanzee chromosome 4.
Haaf T, Willard HF. Haaf T, et al. Chromosoma. 1997 Sep;106(4):226-32. doi: 10.1007/s004120050243. Chromosoma. 1997. PMID: 9254724
The centromeric regions of human and primate chromosomes are characterized by diverged subsets of tandemly repeated alpha-satellite DNA. Comparison of the alpha-satellites on known homologous chromosomes in human and chimpanzee provides insight into th …
The centromeric regions of human and primate chromosomes are characterized by diverged subsets of tandemly repeated alpha-satellit …
The spread of satellite DNAs in euchromatin and insights into the multiple sex chromosome evolution in Hemiptera revealed by repeatome analysis of the bug Oxycarenus hyalinipennis.
Cabral-de-Mello DC, Mora P, Rico-Porras JM, Ferretti ABSM, Palomeque T, Lorite P. Cabral-de-Mello DC, et al. Insect Mol Biol. 2023 Dec;32(6):725-737. doi: 10.1111/imb.12868. Epub 2023 Aug 24. Insect Mol Biol. 2023. PMID: 37615351
Satellite DNAs (satDNAs) are highly repeated tandem sequences primarily located in heterochromatin, although their occurrence in euchromatin has been reported. ...Only discrete regions of heterochromatin on the Y chromosome and of the m-chromosomes (peculiar …
Satellite DNAs (satDNAs) are highly repeated tandem sequences primarily located in heterochromatin, although their occurrence in euch …
Dark Matter of Primate Genomes: Satellite DNA Repeats and Their Evolutionary Dynamics.
Ahmad SF, Singchat W, Jehangir M, Suntronpong A, Panthum T, Malaivijitnond S, Srikulnath K. Ahmad SF, et al. Cells. 2020 Dec 18;9(12):2714. doi: 10.3390/cells9122714. Cells. 2020. PMID: 33352976 Free PMC article. Review.
A complete human reference genome was recently reported with telomere-to-telomere human X chromosome assembly that resolved hundreds of dark regions, encompassing a 3.1 Mb centromeric satellite array that had not been identified previously. ...Sex-linked satellit …
A complete human reference genome was recently reported with telomere-to-telomere human X chromosome assembly that resolved hundreds …
Chromosomal Rearrangements and Satellite DNAs: Extensive Chromosome Reshuffling and the Evolution of Neo-Sex Chromosomes in the Genus Pyrrhulina (Teleostei; Characiformes).
de Moraes RLR, de Menezes Cavalcante Sassi F, Vidal JAD, Goes CAG, Dos Santos RZ, Stornioli JHF, Porto-Foresti F, Liehr T, Utsunomia R, de Bello Cioffi M. de Moraes RLR, et al. Int J Mol Sci. 2023 Sep 4;24(17):13654. doi: 10.3390/ijms241713654. Int J Mol Sci. 2023. PMID: 37686460 Free PMC article.
Chromosomal rearrangements play a significant role in the evolution of fish genomes, being important forces in the rise of multiple sex chromosomes and in speciation events. ...Moreover, the satDNAs that displayed signals on the sex chromosomes of P. semifasc …
Chromosomal rearrangements play a significant role in the evolution of fish genomes, being important forces in the rise of multiple s …
Human Centromeres Produce Chromosome-Specific and Array-Specific Alpha Satellite Transcripts that Are Complexed with CENP-A and CENP-C.
McNulty SM, Sullivan LL, Sullivan BA. McNulty SM, et al. Dev Cell. 2017 Aug 7;42(3):226-240.e6. doi: 10.1016/j.devcel.2017.07.001. Dev Cell. 2017. PMID: 28787590 Free PMC article.
Human centromeres are defined by alpha satellite DNA arrays that are distinct and chromosome specific. Most human chromosomes contain multiple alpha satellite arrays that are competent for centromere assembly. Here, we show that human centromeres are d …
Human centromeres are defined by alpha satellite DNA arrays that are distinct and chromosome specific. Most human chromosom …
Evolution of alpha satellite.
Willard HF. Willard HF. Curr Opin Genet Dev. 1991 Dec;1(4):509-14. doi: 10.1016/s0959-437x(05)80200-x. Curr Opin Genet Dev. 1991. PMID: 1822282 Review.
Alpha satellite is one of the most thoroughly studied repetitive DNA families and is a paradigm for understanding other satellite DNA and multigene families. Alpha satellite illustrates both intra- and interchromosomal modes of evolution. ...
Alpha satellite is one of the most thoroughly studied repetitive DNA families and is a paradigm for understanding other satellite …
Discovery of 33mer in chromosome 21 - the largest alpha satellite higher order repeat unit among all human somatic chromosomes.
Glunčić M, Vlahović I, Paar V. Glunčić M, et al. Sci Rep. 2019 Sep 2;9(1):12629. doi: 10.1038/s41598-019-49022-2. Sci Rep. 2019. PMID: 31477765 Free PMC article.
The centromere is important for segregation of chromosomes during cell division in eukaryotes. Its destabilization results in chromosomal missegregation, aneuploidy, hallmarks of cancers and birth defects. ...Since the chromosome identifier probes are largely …
The centromere is important for segregation of chromosomes during cell division in eukaryotes. Its destabilization results in chro …
Three recent sex chromosome-to-autosome fusions in a Drosophila virilis strain with high satellite DNA content.
Flynn JM, Hu KB, Clark AG. Flynn JM, et al. Genetics. 2023 May 26;224(2):iyad062. doi: 10.1093/genetics/iyad062. Genetics. 2023. PMID: 37052958 Free PMC article.
Karyotype changes often originate from DNA breaks near the centromeres of chromosomes, which generally contain long arrays of tandem repeats or satellite DNA. Drosophila virilis possesses among the highest relative satellite abundances of studied species, wit …
Karyotype changes often originate from DNA breaks near the centromeres of chromosomes, which generally contain long arrays of tandem …
Decoding the Role of Satellite DNA in Genome Architecture and Plasticity-An Evolutionary and Clinical Affair.
Louzada S, Lopes M, Ferreira D, Adega F, Escudeiro A, Gama-Carvalho M, Chaves R. Louzada S, et al. Genes (Basel). 2020 Jan 9;11(1):72. doi: 10.3390/genes11010072. Genes (Basel). 2020. PMID: 31936645 Free PMC article. Review.
Repetitive DNA is a major organizational component of eukaryotic genomes, being intrinsically related with their architecture and evolution. Tandemly repeated satellite DNAs (satDNAs) can be found clustered in specific heterochromatin-rich chromosomal regions, build …
Repetitive DNA is a major organizational component of eukaryotic genomes, being intrinsically related with their architecture and evolution. …
Alpha-satellite DNA and vector composition influence rates of human artificial chromosome formation.
Grimes BR, Rhoades AA, Willard HF. Grimes BR, et al. Mol Ther. 2002 Jun;5(6):798-805. doi: 10.1006/mthe.2002.0612. Mol Ther. 2002. PMID: 12027565 Free article.
Chromosome 17 or 21 alpha-satellite arrays are highly competent HAC-forming substrates in this assay. In contrast, a Y-chromosome-derived alpha-satellite sequence is inefficient, suggesting that centromere specification is at least partly dependent on …
Chromosome 17 or 21 alpha-satellite arrays are highly competent HAC-forming substrates in this assay. In contrast, a Y-chro …
6,177 results