| D008677 |
Metaphase |
The phase of cell nucleus division following PROMETAPHASE, in which the CHROMOSOMES line up across the equatorial plane of the SPINDLE APPARATUS prior to separation. |
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| D002877 |
Chromosomes, Human |
Very long DNA molecules and associated proteins, HISTONES, and non-histone chromosomal proteins (CHROMOSOMAL PROTEINS, NON-HISTONE). Normally 46 chromosomes, including two sex chromosomes are found in the nucleus of human cells. They carry the hereditary information of the individual. |
Chromosome, Human,Human Chromosome,Human Chromosomes |
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| D005819 |
Genetic Markers |
A phenotypically recognizable genetic trait which can be used to identify a genetic locus, a linkage group, or a recombination event. |
Chromosome Markers,DNA Markers,Markers, DNA,Markers, Genetic,Genetic Marker,Marker, Genetic,Chromosome Marker,DNA Marker,Marker, Chromosome,Marker, DNA,Markers, Chromosome |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D014178 |
Translocation, Genetic |
A type of chromosome aberration characterized by CHROMOSOME BREAKAGE and transfer of the broken-off portion to another location, often to a different chromosome. |
Chromosomal Translocation,Translocation, Chromosomal,Chromosomal Translocations,Genetic Translocation,Genetic Translocations,Translocations, Chromosomal,Translocations, Genetic |
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| D015321 |
Gene Rearrangement |
The ordered rearrangement of gene regions by DNA recombination such as that which occurs normally during development. |
DNA Rearrangement,DNA Rearrangements,Gene Rearrangements,Rearrangement, DNA,Rearrangement, Gene,Rearrangements, DNA,Rearrangements, Gene |
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| D042282 |
Microdissection |
The performance of dissections with the aid of a microscope. |
Microdissections |
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| D019457 |
Chromosome Breakage |
A type of chromosomal aberration involving DNA BREAKS. Chromosome breakage can result in CHROMOSOMAL TRANSLOCATION; CHROMOSOME INVERSION; or SEQUENCE DELETION. |
Chromosomal Breakage,Chromosomal Breaks,Chromosome Breaks,Break, Chromosomal,Break, Chromosome,Breakage, Chromosomal,Breakage, Chromosome,Breakages, Chromosomal,Breakages, Chromosome,Breaks, Chromosomal,Breaks, Chromosome,Chromosomal Break,Chromosomal Breakages,Chromosome Break,Chromosome Breakages |
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| D020161 |
Physical Chromosome Mapping |
Mapping of the linear order of genes on a chromosome with units indicating their distances by using methods other than genetic recombination. These methods include nucleotide sequencing, overlapping deletions in polytene chromosomes, and electron micrography of heteroduplex DNA. (From King & Stansfield, A Dictionary of Genetics, 5th ed) |
Chromosome Mapping, Physical,Physical Mapping (Genetics),Chromosome Mappings, Physical,Mapping, Physical Chromosome,Mappings, Physical Chromosome,Physical Chromosome Mappings,Physical Mappings (Genetics) |
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| D020223 |
Chromosome Painting |
A technique for visualizing CHROMOSOME ABERRATIONS using fluorescently labeled DNA probes which are hybridized to chromosomal DNA. Multiple fluorochromes may be attached to the probes. Upon hybridization, this produces a multicolored, or painted, effect with a unique color at each site of hybridization. This technique may also be used to identify cross-species homology by labeling probes from one species for hybridization with chromosomes from another species. |
Chromosome Paintings,Painting, Chromosome,Paintings, Chromosome |
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