Results 41 to 50 of about 88,181 (213)

Comparative cytogenetic analysis on four tree frog species (Anura, Hylidae, Hylinae) from Brazil

, 2003
A comparative cytogenetic analysis was carried out on four Hylinae tree frogs from Brazil (Aparasphenodon brunoi, Corthomantis greeningi, Osteocephalus langsdorffi and Scinax fuscovarius) using Giemsa staining, BrdU replication banding, Ag-NOR staining ...
Gruber, S. L., Kasahara, S., Silva, APZ, Haddad, CFB   +3 more
core   +1 more source

Molecular cytogenetic and cytopostgenomic analysis of the human genome [PDF]

, 2022
To present a heuristic algorithm for molecular cytogenetic and cytopostgenomic analysis of the human genome to uncover mechanisms of genetic (brain/neurodevelopmental ...
Kurinnaia, O. S., Zelenova, M. A., Vorsanova, S. G., Iourov, I. Y., Vasin, K. S.   +4 more
core   +1 more source

Cytogenetic Analysis of Gemistocytic Cells in Gliomas [PDF]

Journal of Neuropathology & Experimental Neurology, 2000
Gemistocytes are glial cells characterized by voluminous, eosinophilic cytoplasm and a peripherally positioned, often flattened nucleus. Gemistocytes, usually present in anoxic-ischemic brains, are regularly encountered in glial neoplasms. The presence of gemistocytes in gliomas has been associated with an unfavorable clinical course, notwithstanding ...
Kros, J.M., Waarsenburg, N, Hayes, DP, Hop, , van Dekken, H (Herman)   +4 more
openaire   +3 more sources

Analysis of non-Hodgkin's lymphoma by conventional cytogenetics and fluorescence in-situ hybridisation. [PDF]

, 1995
Cytogenetic analysis was performed on 40 non-Hodgkin's lymphoma (NHQ node biopsies. Chromosomes X, 3 and 12 were the most frequently gained; of the much rarer monosomies, loss of chromosome 13 was most common.
Hammond, David William, Hammond, D.W.
core  

Down Syndrome due to de Novo Robertsonian Translocation Rob(21;21) in Mali

Clinical Case Reports
Down syndrome (DS) is the most common chromosomal disorder among live births, most frequently resulting from free trisomy 21. Robertsonian translocations, which arise from the fusion of acrocentric chromosomes, represent a rare but clinically significant
Christine Ongoiba, Oumar Samassekou, Oumou Traoré, Cheick O. Sidibé, Modibo K. Goita, Guida Landouré, Mahamadou Traoré   +6 more
doaj   +1 more source

Polytene chromosome map and inversion polymorphism in Drosophila mediopunctata

Memorias do Instituto Oswaldo Cruz, 2002
Drosophila mediopunctata belongs to the tripunctata group, and is one of the commonest Drosophila species collected in some places in Brazil, especially in the winter. A standard map of the polytene chromosomes is presented.
Galina Ananina, Alexandre A Peixoto, Wilma N Souza, Louis B Klaczko   +3 more
doaj   +1 more source

Cryptic terminal chromosome rearrangements in colorectal carcinoma cell lines detected by subtelomeric FISH analysis.

, 2006
Epithelial tumour karyotypes are often difficult to study by standard cytogenetic methods because of poor chromosome preparation quality and the high complexity of their genomic rearrangements.
Stewénius, Ylva, Wiegant, J, Tanke, H J, Stewénius, Ylva,, Lund University., Gisselsson Nord, David,, Gisselsson Nord, David   +6 more
core   +1 more source

Cytogenetic Mapping of Cattle BAC Probes for the Hypothetical Ancestral Karyotype of the Family Cervidae

, 2022
Cervids are characterized by their greatest karyotypic diversity among mammals. A great diversity of chromosome numbers in notably similar morphological groups leads to the existence of several complexes of cryptic species and taxonomic uncertainties ...
Vozdova, Miluse, Cernohorska, Halina, Rubes, Jiri, Kubickova, Svatava, Bernegossi, Agda Maria [UNESP], Galindo, David Javier [UNESP], Kadlcikova, Dita, Duarte, Jose Mauricio Barbanti [UNESP]   +7 more
core   +1 more source

Cytogenetic Identification and Molecular Marker Analysis of Two Wheat–Thinopyrum ponticum Translocations with Stripe Rust Resistance

Plants
Stripe rust, induced by Puccinia striiformis f. sp. tritici (Pst), is one of the most destructive fungal diseases of wheat worldwide. Thinopyrum ponticum, a significant wild relative for wheat improvement, exhibits innate immunity to this disease.
Guotang Yang, Yi Han, Huihui Yin, Xingfeng Li, Honggang Wang, Yinguang Bao   +5 more
doaj   +1 more source

Molecular cytogenetic characterisation of Salix viminalis L. using repetitive DNA sequences

, 2013
Salix viminalis L. (2n=38) is a diploid dicot species belonging to the Salix genus of the Salicaceae family. This short-rotation woody crop is one of the most important renewable bioenergy resources worldwide.
Láng Molnár, Márta, Linc, Gabriella, Dudits, Dénes, Németh, Anna Viktória   +3 more
core   +1 more source