Results 61 to 70 of about 233,721 (401)

Genomicus 2018: karyotype evolutionary trees and on-the-fly synteny computing

open access: yesNucleic Acids Res., 2017
Since 2010, the Genomicus web server is available online at http://genomicus.biologie.ens.fr/genomicus. This graphical browser provides access to comparative genomic analyses in four different phyla (Vertebrate, Plants, Fungi, and non vertebrate ...
N. Nguyen   +3 more
semanticscholar   +1 more source

Chromosomes of the bowhead whale (Balaena mysticetus linnaeus) [PDF]

open access: yes, 1979
Thesis (M.S.) University of Alaska Fairbanks, 1979The somatic chromosomes of the bowhead whale, Balaena mysticetus, are described for the first time using homogeneous staining and trypsin G-banding.
Jarrell, Gordon Hamilton
core  

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

open access: yes, 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   +5 more
core   +1 more source

Classification of acute myeloid leukemia based on multi‐omics and prognosis prediction value

open access: yesMolecular Oncology, EarlyView.
The Unsupervised AML Multi‐Omics Classification System (UAMOCS) integrates genomic, methylation, and transcriptomic data to categorize AML patients into three subtypes (UAMOCS1‐3). This classification reveals clinical relevance, highlighting immune and chromosomal characteristics, prognosis, and therapeutic vulnerabilities.
Yang Song   +13 more
wiley   +1 more source

Application of Copy Number Variation Detection to Fetal Diagnosis of Echogenic Intracardiac Focus During Pregnancy

open access: yesFrontiers in Genetics, 2021
Echogenic intracardiac focus (EIF) is one of the most common ultrasound soft markers (USMs) in prenatal screening. However, the association of EIF with chromosomal abnormalities is still controversial.
Yaxian Song   +11 more
doaj   +1 more source

Sex Determination, Sex Chromosomes, and Karyotype Evolution in Insects

open access: yesJournal of Heredity, 2016
Insects harbor a tremendous diversity of sex determining mechanisms both within and between groups. For example, in some orders such as Hymenoptera, all members are haplodiploid, whereas Diptera contain species with homomorphic as well as male and female
Heath Blackmon, L. Ross, D. Bachtrog
semanticscholar   +1 more source

Crossing Lilium Orientals of different ploidy creates Fusarium-resistant hybrid [PDF]

open access: yes, 2010
Oriental hybrid lily is of great commercial value, but it is susceptible to Fusarium disease that causes a significant loss to the production. A diploid Oriental hybrid resistant to Fusarium, Cai-74, was diploidized from triploid obtained from the ...
Liu Feihu   +3 more
core   +2 more sources

Genomics‐led approach to drug testing in models of undifferentiated pleomorphic sarcoma

open access: yesMolecular Oncology, EarlyView.
GA text Genomic data from undifferentiated pleomorphic sarcoma patients and preclinical models were used to inform a targeted drug screen. Selected compounds were tested in 2D and 3D cultures of UPS cell lines. A combination of trametinib and infigratinib was synergistic in the majority of UPS cell lines tested, which was further confirmed in an ex ...
Piotr J. Manasterski   +19 more
wiley   +1 more source

Delayed presentation of turner syndrome: Challenge to optimal management

open access: yesJournal of Human Reproductive Sciences, 2017
Background: Turner syndrome (TS) is a chromosomal disorder associated with dysmorphic features and comorbidities, with recent trends focusing on early diagnosis for adequate management.
Uma Kaimal Saikia   +2 more
doaj   +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]

open access: yes, 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   +17 more
core   +1 more source

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