Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Marta Svartman"'
Autor:
Mirela Pelizaro Valeri, Guilherme Borges Dias, Alice Alves do Espírito Santo, Camila Nascimento Moreira, Yatiyo Yonenaga-Yassuda, Iara Braga Sommer, Gustavo C. S. Kuhn, Marta Svartman
Publikováno v:
Frontiers in Genetics, Vol 12 (2021)
Trichechus manatus and Trichechus inunguis are the two Sirenia species that occur in the Americas. Despite their increasing extinction risk, many aspects of their biology remain understudied, including the repetitive DNA fraction of their genomes. He
Externí odkaz:
https://doaj.org/article/39f52ef3d2624e309961ca4ece2b29db
Autor:
Bianca Ho, Keelin Greenlaw, Abeer Al Tuwaijri, Sanny Moussette, Francisco Martínez, Elisa Giorgio, Alfredo Brusco, Giovanni Battista Ferrero, Natália D. Linhares, Eugênia R. Valadares, Marta Svartman, Vera M. Kalscheuer, Germán Rodríguez Criado, Catherine Laprise, Celia M. T. Greenwood, Anna K. Naumova
Publikováno v:
Biology of Sex Differences, Vol 9, Iss 1, Pp 1-10 (2018)
Abstract Background Sexual dimorphism in DNA methylation levels is a recurrent epigenetic feature in different human cell types and has been implicated in predisposition to disease, such as psychiatric and autoimmune disorders. To elucidate the genet
Externí odkaz:
https://doaj.org/article/39fc1babb93840e59dac6f833b1dbabe
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 7, Iss 8, Pp 2831-2843 (2017)
Eukaryote genomes are replete with repetitive DNAs. This class includes tandemly repeated satellite DNAs (satDNA) which are among the most abundant, fast evolving (yet poorly studied) genomic components. Here, we used high-throughput sequencing data
Externí odkaz:
https://doaj.org/article/63818b8f01b1402bb2f5127d9b9b42fd
Publikováno v:
PLoS ONE, Vol 14, Iss 12, p e0223466 (2019)
Satellite DNAs are among the most abundant repetitive DNAs found in eukaryote genomes, where they participate in a variety of biological roles, from being components of important chromosome structures to gene regulation. Experimental methodologies us
Externí odkaz:
https://doaj.org/article/231a12a5f7ab4567bb86206bfe65cd4f
Publikováno v:
PeerJ, Vol 6, p e5316 (2018)
Trinomys Thomas (1921) is a terrestrial genus of spiny rats endemic to the Brazilian areas of Atlantic Forest and the transitional areas of Cerrado and Caatinga. Although most species have been already karyotyped, the available cytogenetic informatio
Externí odkaz:
https://doaj.org/article/77f6eaf9677d40f0a61f29f328322d43
Autor:
Naiara Pereira Araújo, Gustavo Campos Silva Kuhn, Flávia Nunes Vieira, Thaís Queiroz Morcatty, Adriano Pereira Paglia, Marta Svartman
Publikováno v:
International Journal of Genomics, Vol 2017 (2017)
South American Akodontini rodents are characterized by a large number of chromosome rearrangements. Among them, the genus Akodon has been extensively analyzed with classical and molecular cytogenetics, which allowed the identification of a large numb
Externí odkaz:
https://doaj.org/article/56d7afea2161419a9cfe0b25bfcbbf00
Publikováno v:
Check List, Vol 10, Iss 3, Pp 602-606 (2014)
In the present study, the geographic distribution of Bibimys labiosus is extended 297 km to the west of Lagoa Santa, Minas Gerais state, on the basis of two adult specimens, one male and one female, captured in areas of the Cerrado biome with pitfall
Externí odkaz:
https://doaj.org/article/8736c3b511984787804994909fb18589
Publikováno v:
Comparative Cytogenetics, Vol 6, Iss 3, Pp 227-237 (2012)
In this work we present a new karyotype for Rhipidomys Tschudi, 1845 (Cricetidae, Rodentia) from Brazil. Our chromosome analyses included GTG- and CBG-banding patterns, the localization of the nucleolus organizer regions after silver staining (Ag-NOR
Externí odkaz:
https://doaj.org/article/eb8f9cea768d4b0c9008d4755a7c56e9
Publikováno v:
Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 48, Iss 1, Pp 33-39 (2012)
O retardo mental é uma condição presente em 2% a 3% da população e mais da metade dos casos ainda são considerados idiopáticos. Sua etiologia é heterogênea e as anomalias cromossômicas têm importante contribuição. A aplicação de técni
Externí odkaz:
https://doaj.org/article/c96b3a949ac24f2cb9204722cdb6da7b
Autor:
Marta Svartman
Publikováno v:
Genetics and Molecular Biology, Vol 32, Iss 4, Pp 675-687 (2009)
Marsupials, one of the three main groups of mammals, are only found in Australia and in the American continent. Studies performed in Australian marsupials have demonstrated the great potential provided by the group for the understanding of basic gene
Externí odkaz:
https://doaj.org/article/071f8db51eea4ed28695bd2161c0bd21