16 documents found, page 1 of 2
Chromosomal Variability in Akodon sp. (Rodentia, Cricetidae)
Kasahara, Sanae [UNESP]; Yonenaga-Yassuda, YatiyoMade available in DSpace on 2022-04-28T19:56:10Z (GMT). No. of bitstreams: 0 Previous issue date: 1982-01-01; In a sample of 30 specimens of Akodon sp. (Rodentia, Cricetidae), diploid numbers of 2n=24 and 2n=25 along with two mosaic cases with 2n=25/26 and 2n=23/24 were found. The inter and intraindividual chromosome variability of 2n=24, 2n=25 and 2n=25/26 was due to the presence of supernumerary chromosomes. ...
Variability of the nucleolus organizer regions and the presence of the rDNA gen...
Yonenaga-Yassuda, Yatiyo; De Fátima Lima De Assis, Maria; Kasahara, Sanae [UNESP]Made available in DSpace on 2022-04-28T19:53:20Z (GMT). No. of bitstreams: 0 Previous issue date: 1992-01-01; The distribution of Ag-NORs was analyzed in 25 specimens of Akodon aff. arviculoides (2n = 24 and 25). NORs occurred on chromosome arms 2q, 3p, 6p, 7q and lOq, as identified by successive Ag- and G-band staining. In one specimen with 2n = 25, the supernumerary B chromosome presented Ag-NORs on both arms...
Sex-chromosome Variability in Zygodontomys lasiurus (Rodentia, Cricetidae)
Kasahara, Sanae [UNESP]; Yonenaga-Yassuda, YatiyoMade available in DSpace on 2022-04-28T19:53:45Z (GMT). No. of bitstreams: 0 Previous issue date: 1983-01-01; Cytogenetic studies were performed on 26 specimens of the rodent Zygodontomys lasiurus (2n=34, 2n=33/34), collected in the State of São Paulo, Brazil. The G- and C-band patterns of mitotic chromosomes were studied and the NORs were localized in the karyotype. Two types of acrocentric X chromosomes, morp...
Geographical karyotypic variations and chromosome banding patterns in tropiduru...
Kasahara, Sanae [UNESP]; Yonenaga-Yassuda, Yatiyo; Rodrigues, Miguel TrefautMade available in DSpace on 2022-04-29T07:26:38Z (GMT). No. of bitstreams: 0 Previous issue date: 1987-01-01; Karyotypic data are presented for Tropidurus hispidus (Sauria, Iguani-dae) collected at six different localities in Brazil. The specimens from all the populations share the same basic 2n = 36 karyotype characterized by 12 macrochromosomes and 24 microchromosomes. The X is an acrocentric microchromosome ...
Karyotype analysis of seven species of the tribe Lophiohylini (Hylinae, Hylidae...
Gruber, Simone Lilian [UNESP]; Baptista Haddad, Celio Fernando [UNESP]; Kasahara, Sanae [UNESP]Made available in DSpace on 2020-12-10T18:02:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-01-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Few species of the tribe Lophiohylini have been karyotyped so far, and earlier analyses were performed mainly with standard staining. Based on the analysis of seven specie...
The Arboranan Frogs: Materials and Methods Foreword
Schmid, Michael; Steinlein, Claus; Haaf, Thomas; Feightinger, Wolfgang; Guttenbach, Martina; Bogart, James P.; Gruber, Simone L. [UNESP]Made available in DSpace on 2019-10-04T12:32:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-01; Univ Wurzburg, Dept Human Genet, Wurzburg, Germany; Univ Guelph, Dept Integrat Biol, Guelph, ON, Canada; Univ Estadual Paulista, Dept Biol, Inst Biosci, Rio Claro, Brazil; Ubon Ratchathani Univ, Dept Biol Sci, Ubon Ratchathani, Thailand; Pontificia Univ Catolica Ecuador, Sch Biol Sci, Quito, Ecuador; Un...
Use of lymphocyte cultures for BrdU replication banding patterns in anuran spec...
Kasahara, Sanae [UNESP]; Silva, Ana Paula Zampieri [UNESP]; Gruber, Simone Lilian [UNESP]Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T19:04:45Z No. of bitstreams: 0; Made available in DSpace on 2013-08-22T19:04:45Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-12-01; Made available in DSpace on 2013-09-30T20:08:01Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-12-01; Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-20...
Chromosome evolution in three Brazilian Leptodactylus species (Anura, Leptodact...
Cruz Campos, Joao Reinaldo [UNESP]; Ananias, Fernando; Brasileiro, Cinthia Aguirre; Yamamoto, Marcos; Baptista Haddad, Celio Fernando [UNESP]Made available in DSpace on 2013-08-28T14:08:03Z (GMT). No. of bitstreams: 1 WOS000266111700008.pdf: 298107 bytes, checksum: 05cd0a995215a4eeee5e27939d388eb0 (MD5); Made available in DSpace on 2013-09-30T18:46:52Z (GMT). No. of bitstreams: 2 WOS000266111700008.pdf: 298107 bytes, checksum: 05cd0a995215a4eeee5e27939d388eb0 (MD5) WOS000266111700008.pdf.txt: 31727 bytes, checksum: 4c8e769dc0e79b6f48bba59d499e9f0b (...
Comparative karyotype analysis and chromosome evolution in the genus Aplastodis...
Gruber, Simone Lilian [UNESP]; Zina, Juliana; Narimatsu, Hideki [UNESP]; Baptista Haddad, Celio Fernando [UNESP]; Kasahara, Sanae [UNESP]Made available in DSpace on 2013-08-28T14:12:40Z (GMT). No. of bitstreams: 1 WOS000309613400001.pdf: 2977088 bytes, checksum: 16e25ce73fc5b37e8accf9e15202e201 (MD5); Made available in DSpace on 2013-09-30T18:47:03Z (GMT). No. of bitstreams: 2 WOS000309613400001.pdf: 2977088 bytes, checksum: 16e25ce73fc5b37e8accf9e15202e201 (MD5) WOS000309613400001.pdf.txt: 39854 bytes, checksum: c84a626c1ff0ebe79c6f196c0ee6fe52...
Cytogenetic analyses of eight species in the genus Leptodactylus Fitzinger, 184...
Gazoni, Thiago [UNESP]; Gruber, Simone L. [UNESP]; Silva, Ana P. Z.; Araujo, Olivia G. S. [UNESP]; Narimatsu, Hideki [UNESP]; Struessmann, ChristineMade available in DSpace on 2013-08-28T14:08:50Z (GMT). No. of bitstreams: 1 WOS000314354900001.pdf: 1789896 bytes, checksum: c6e815881a754363ef259516dca15b17 (MD5); Made available in DSpace on 2013-09-30T18:47:04Z (GMT). No. of bitstreams: 2 WOS000314354900001.pdf: 1789896 bytes, checksum: c6e815881a754363ef259516dca15b17 (MD5) WOS000314354900001.pdf.txt: 54168 bytes, checksum: bc9049166c8872b7bb5b2df70afa17ea...