Results 31 to 40 of about 2,532,538 (409)

Assessment of Molecular Cytogenetic Methods for the Detection of Chromosomal Abnormalities [PDF]

, 2006
Some marker chromosomes and chromosome rearrangements are difficult to identify using G-bands by Giemsa staining after trypsin treatment (G-banding) alone.
Maruyama, Hidehiko, Morishima, Tsuneo, Ninomiya, Shinsuke, Shinozuka, Masako, Une, Tomoka, Yokoyama, Yuji   +5 more
core   +1 more source

Phylogenetic inferences of Atelinae (Platyrrhini) based on multi-directional chromosome painting in Brachyteles arachnoides, Ateles paniscus paniscus and Ateles b. marginatus [PDF]

, 2005
We performed multi-directional chromosome painting in a comparative cytogenetic study of the three Atelinae species Brachyteles arachnoides, Ateles paniscus paniscus and Ateles belzebuth marginatus, in order to reconstruct phylogenetic relationships ...
C. Nagamachi, Collins AC, Consigliere S, Dutrillaux B, Dutrillaux B, E.H.C. de Oliveira, Garcia F, Garcia F, I.J. Sbalqueiro, J.C. Pieczarka, Kay RF, Kellogg R, Kunkel LM, M. Neusser, Muller S, Pequignot E, Pieczarka JC, S. Müller   +17 more
core   +1 more source

Karyotype differentiation of four Cestrum species (Solanaceae) revealed by fluorescent chromosome banding and FISH

Genetics and Molecular Biology, 2009
The karyotypes of four South American species of Cestrum (C. capsulare,C. corymbosum,C. laevigatum and C. megalophylum) were studied using conventional staining, C-CMA/DAPI chromosome banding and FISH with 45S and 5S rDNA probes.
T. Fernandes, Letícia do Nascimento Andrade de Almeida Rego, Mariana Nardy, P. Yuyama, A. Vanzela   +4 more
semanticscholar   +1 more source

Characterization of two marker chromosomes in a patient with acute nonlymphocytic leukemia by two-color fluorescence in situ hybridization [PDF]

, 1993
A patient with acute nonlymphocytic leukemia (ANLL), M5b according to French-American-British (FAB) classification, showed monosomy 16, an extra 1p−, and a 21q+. These derivative chromosomes could not be defined by GTG-banding.
Anna Jauch, Brothman, Burke, Christoph Lengauer, Collins, Cooke, Cremer, Cremer, Jauch, Klever, Lengauer, Lengauer, Lengauer, Lichter, Lichter, Marosi, Masafumi Taniwaki, Michael R. Speicher, Moyzis, Pinkel, Pinkel, Rowley, Selleri, Smit, Speleman, Susanne Popp, Thomas Cremer   +26 more
core   +1 more source

ChrSNet: Chromosome Straightening using Self-attention Guided Networks [PDF]

arXiv, 2022
Karyotyping is an important procedure to assess the possible existence of chromosomal abnormalities. However, because of the non-rigid nature, chromosomes are usually heavily curved in microscopic images and such deformed shapes hinder the chromosome analysis for cytogeneticists.
arxiv  

Detection of complete and partial chromosome gains and losses by comparative genomic in situ hybridization [PDF]

, 1993
Comparative genomic in situ hybridization (CGH) provides a new possibility for searching genomes for imbalanced genetic material. Labeled genomic test DNA, prepared from clinical or tumor specimens, is mixed with differently labeled control DNA prepared ...
Cremer, Thomas, Döhner, Hartmut, Joos, Stefan, Kovacs, Gyula, Lichter, Peter, Manoir, Stanislas du, Popp, Susanne, Robert-Nicoud, Michel, Schröck, Evelin, Speicher, Michael R.   +9 more
core   +1 more source

First Karyotypic Study of the Kissing Gouramies, Helostoma temminckii (Anabantiformes, Helostomatidae) from Thailand by Conventional and Ag-NOR staining techniques

Science Technology and Engineering Journal (STEJ), 2021
The first chromosomal study of kissing Gourami, Helostoma temminckii from Thailand was karyotypically performed. Kidney cells were obtained from ten male and ten female specimens.
Boonyada Mingkwan, Rattanasuda Chaiyachate, Alongklod Tanomtong, Weerayuth Supiwong   +3 more
doaj   +1 more source

Masked conditional variational autoencoders for chromosome straightening [PDF]

arXiv, 2023
Karyotyping is of importance for detecting chromosomal aberrations in human disease. However, chromosomes easily appear curved in microscopic images, which prevents cytogeneticists from analyzing chromosome types. To address this issue, we propose a framework for chromosome straightening, which comprises a preliminary processing algorithm and a ...
arxiv  

Homologies in human and Macasa fuscata chromosomes revealed by in situ suppression hybridization with human chromosome specific DNA libraries [PDF]

, 1992
We established chromosomal homologies between all chromosomes of the human karyotype and that of an old world monkey (Macaca fuscata) by chromosomal in situ suppression (CISS) hybridization with human chromosome specific DNA libraries.
Cremer, Thomas, Jauch, Anna, Stanyon, Roscoe, Wienberg, Johannes   +3 more
core   +1 more source

Chromosome banding pattern in a polymorphic population of Sorex araneus from northeastern Finland.

Hereditas, 2009
Karyotypes from 14 males of Sorex araneus from Kuusijoki, NE Finland, were investigated and found to represent chromosome race C, as defined by Fredga in 1973.
L. Halkka, O. Halkka, U. Skarén, V. Söderlund   +3 more
semanticscholar   +1 more source