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ANEUPLOIDY
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DeCS
Descriptor
English
:
Aneuploidy
Descriptor
Spanish
:
Aneuploidia
Descriptor
Portuguese
:
Aneuploidia
Synonyms
English
:
Aneuploid
Aneuploid Cell
Aneuploid Cells
Aneuploidies
Aneuploids
Cell, Aneuploid
Cells, Aneuploid
Tree Number:
C23.550.210.050
G05.365.590.175.050
G05.700.131
Definition
English
:
The chromosomal constitution of cells which deviate from the normal by the addition or subtraction of
CHROMOSOMES
,
chromosome
pairs, or
chromosome
fragments. In a normally diploid cell (
DIPLOIDY
) the loss of a
chromosome
pair is termed nullisomy (symbol: 2N-2), the loss of a single
chromosome
is
MONOSOMY
(symbol: 2N-1), the addition of a
chromosome
pair is
tetrasomy
(symbol: 2N+2), the addition of a single
chromosome
is
TRISOMY
(symbol: 2N+1).
History Note
English
:
68
Record Number:
793
Unique Identifier:
D000782
Occurrence in VHL
:
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CID-10
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