Results 21 to 30 of about 342,188 (140)

Rapid metaphase and interphase detection of radiation-induced chromosome aberrations in human lymphocytes by chromosomal suppression in situ hybridization [PDF]

open access: yes, 1990
Chromosomal in situ suppression (CISS)-hybridization of biotinylated phage DNA-library inserts from sorted human chromosomes was used to decorate chromosomes 1 and 7 specifically from pter to qter and to detect structural aberrations of these chromosomes
Cremer, Christoph   +4 more
core   +1 more source

Effect of Methotrexate and Omega-3 Combination on Cytogenetic Changes of Bone Marrow and Some Enzymatic Antioxidants: An Experimental Study

open access: yesYemeni Journal for Medical Sciences, 2017
Introduction Methods Resuts Discussion Conclusions Acknowledgments Authors' contributions Competing interests Ethical approval References Effect of Methotrexate and Omega-3 Combination on Cytogenetic Changes of Bone Marrow and Some ...
Inaam N. Ali   +2 more
doaj   +3 more sources

Cell type specific alterations in interchromosomal networks across the cell cycle.

open access: yesPLoS Computational Biology, 2014
The interchromosomal organization of a subset of human chromosomes (#1, 4, 11, 12, 16, 17, and 18) was examined in G1 and S phase of human WI38 lung fibroblast and MCF10A breast epithelial cells. Radial positioning of the chromosome territories (CTs) was
Andrew J Fritz   +5 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

A family case of fertile human 45,X,psu dic(15;Y) males [PDF]

open access: yes, 2006
We report on a familial case including four male probands from three generations with a 45,X,psu dic(15;Y)(p11.2;q12) karyotype. 45,X is usually associated with a female phenotype and only rarely with maleness, due to translocation of small Y chromosomal
Andersson M   +29 more
core   +1 more source

QTL analysis of novel genomic regions associated with yield and yield related traits in new plant type based recombinant inbred lines of rice (Oryza sativa L.)

open access: yesBMC Plant Biology, 2012
Background Rice is staple food for more than half of the world’s population including two billion Asians, who obtain 60-70% of their energy intake from rice and its derivatives. To meet the growing demand from human population, rice varieties with higher
Marathi Balram   +9 more
doaj   +1 more source

Nucleotide Frequencies in Human Genome and Fibonacci Numbers [PDF]

open access: yes, 2006
This work presents a mathematical model that establishes an interesting connection between nucleotide frequencies in human single-stranded DNA and the famous Fibonacci's numbers. The model relies on two assumptions.
A. Dress   +14 more
core   +2 more sources

Reporting Unwelcome Unanticipated Findings of Diagnostic Genomic Studies

open access: yesVoices in Bioethics, 2014
The introduction of comparative genomic hybridization has revolutionized clinical genetics. It is used as a routine approach to the workup of developmental delays and multiple malformations.1-3 By subdividing chromosomes into their submicroscopic ...
Brian James Hanrahan, Robert Roger Lebel
doaj   +1 more source

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

open access: yes, 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   +3 more
core   +1 more source

The Gender Gap in Pharmaceutical Research

open access: yesVoices in Bioethics, 2018
“I did what?!” That’s the question more than 1,350 people asked[*1] when reporting adverse effects of Ambien [1]. The accounts became increasingly bizarre – sleep-eating, sleep-walking, sleep-driving.
Elisabeth Armstrong
doaj   +1 more source

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