Results 211 to 220 of about 26,352 (303)

Topoisomerase I identified by scleroderma 70 antisera: enrichment of topoisomerase I at the centromere in mouse mitotic cells before anaphase.

, 1986
Gerd G. Maul, Bernard T. French, Walther J. van Venrooij, Sergio A. Jiménez   +3 more
openalex   +1 more source

Evolution of Hybrid Inviability Associated With Chromosome Fusions

Molecular Ecology, EarlyView.
ABSTRACT Chromosomal rearrangements, such as inversions, have received considerable attention in the speciation literature due to their hampering effects on recombination. Less is known about how other rearrangements, such as chromosome fissions and fusions, can affect the evolution of reproductive isolation. Here, we use crosses between populations of
Jesper Boman, Karin Näsvall, Roger Vila, Christer Wiklund, Niclas Backström   +4 more
wiley   +1 more source

The Distribution and Dispersal of Large Haploblocks in a Superspecies

Molecular Ecology, EarlyView.
ABSTRACT Haploblocks are regions of the genome that coalesce to an ancestor as a single unit. Differentiated haplotypes in these regions can result from the accumulation of mutational differences in low‐recombination chromosomal regions, especially when selective sweeps occur within geographically structured populations.
Darren Irwin, Staffan Bensch, Caleigh Charlebois, Gabriel David, Armando Geraldes, Sandeep Kumar Gupta, Bettina Harr, Paul Holt, Jessica H. Irwin, Vladimir V. Ivanitskii, Irina M. Marova, Yongchao Niu, Sampath Seneviratne, Ashutosh Singh, Yongjie Wu, Shangmingyu Zhang, Trevor D. Price   +16 more
wiley   +1 more source

The centromere as a target for the induction of chromosome damage in resting and proliferating mammalian cells: assessment of mitomycin C-induced genetic damage at kinetochores and centromeres by a micronucleus test in mouse splenocytes [PDF]

, 1996
Luigina Renzi, Francesca Pacchierotti, Antonella Russo   +2 more
openalex   +1 more source

Pleomorphic adenoma and carcinoma ex‐pleomorphic adenoma tumorigenesis: A proteomic analysis

Oral Diseases, EarlyView.
Abstract Objectives To conduct a comprehensive proteomic analysis of normal salivary gland tissue, pleomorphic adenoma (PA), and carcinoma ex‐pleomorphic adenoma (CXPA), and validate the proteomic findings using immunohistochemistry. Methods Six normal salivary gland tissues, seven PA and seven CXPA samples underwent laser microdissection followed by ...
Virgílio Gonzales Zanella, Sara Ferreira Dos Santos Costa, Lauren Frenzel Schuch, Emily Ferreira Salles Pilar, Adriana Franco Paes Leme, Jean Nunes dos Santos, Syed Ali Khurram, Fatima Elalawy, Lynne Bingle, Fabio Daumas Nunes, Felipe Paiva Fonseca, Pablo Agustin Vargas, Manoela Domingues Martins, Vivian Petersen Wagner   +13 more
wiley   +1 more source

Location of Centromere and Interchange Breakpoints in the Pachytene Chromosome of Rice. : Genetical studies on rice plant, LXXI.

, 1980
Shigetoshi SATO, Toshiro KlNOSHITA, Man-emon Takahashi   +2 more
openalex   +2 more sources

Fission Yeast Bub1 Is a Mitotic Centromere Protein Essential for the Spindle Checkpoint and the Preservation of Correct Ploidy through Mitosis [PDF]

, 1998
Pascal Bernard, Kevin Hardwick, Jean‐Paul Javerzat   +2 more
openalex   +1 more source

A Centromere DNA-binding Protein from Fission Yeast Affects Chromosome Segregation and Has Homology to Human CENP-B [PDF]

, 1997
Dana L. Halverson, Mary Baum, Janet Stryker, John Carbon, Louise Clarke   +4 more
openalex   +1 more source

Estimating rate of gene-centromere recombination at electrophoretic and thermostability variation loci of isozymes in the brook trout.

, 1989
Kazuo Fujino, Tomoyuki Hosaka, Katsutoshi Arai, Muneo Kawamura   +3 more
openalex   +2 more sources

The Role of Centromere Alignment in Meiosis I Segregation of Homologous Chromosomes in Saccharomyces cerevisiae [PDF]

, 1999
Cesar E. Guerra, David B. Kaback
openalex   +1 more source