Browsing by Author "740d408d-eecb-4756-95d2-bdcc89b73ee4"
Now showing items 1-5 of 5
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Manieu, Catalina; González, Marisel; López-Fenner, Julio; Page, Jesús; Ayarza, Eliana; Fernández Donoso, Raúl; Berríos, Soledad (Kluwer Academic Publishers, 2014)© 2014, The Author(s). Rb translocations are chromosomal rearrangements frequently found in natural populations of the house mouse Mus musculus domesticus. The standard diploid karyotype of the house mouse consisting of ...
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Ribagorda, Marta; Berríos, Soledad; Solano, Emanuela; Ayarza, Eliana; Martín-Ruiz, Marta; Gil-Fernández, Ana; Parra, María Teresa; Viera, Alberto; Rufas, Julio S.; Capanna, Ernesto; Castiglia, Riccardo; Fernández-Donoso, Raúl; Page, Jesús (Springer Science and Business Media Deutschland GmbH, 2019)Natural populations of the house mouse Mus musculus domesticus show great diversity in chromosomal number due to the presence of chromosomal rearrangements, mainly Robertsonian translocations. Breeding between two populations ...
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López-Moncada, Fernanda; Tapia, Daniel; Zuñiga, Nolberto; Ayarza, Eliana; López-Fenner, Julio; Redi, Carlo Alberto; Berríos, Soledad (MDPI AG, 2019)We studied and compared the nucleolar expression or nucleoli from specific bivalents in spermatocytes of the standard Mus musculus domesticus 2n=40, of Robertsonian (Rb) homozygotes 2n = 24 and heterozygotes 2n = 32. We ...
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Dominguez, Susana A.; Be, Cecilia; Ayarza, Eliana; Angelica Montenegro, M. (1998)We have studied chorionic villi from 38 placentae obtained from spontaneous abortions at 7 to 12 weeks of pregnancy. Samples were separated into four groups: (1) early normal (7-9 weeks of pregnancy, normal karyotype); (2) ...
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Berríos, Soledad; Fernández Donoso, Raúl; Ayarza, Eliana (2017)BACKGROUND: The nuclear architecture of meiotic prophase spermatocytes is based on higher-order patterns of spatial associations among chromosomal domains and consequently is prone to modification by chromosomal rearrangements. ...