Aneuploidy

"Aneuploidy" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

MeSH information

Definition | Details | More General Concepts | Related Concepts | More Specific Concepts

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).

Descriptor ID	D000782
MeSH Number(s)	C23.550.210.050 G05.365.590.175.050 G05.700.131
Concept/Terms	Aneuploidy Aneuploidy Aneuploidies Aneuploid Aneuploids Aneuploid Cell Aneuploid Cell Aneuploid Cells Cell, Aneuploid Cells, Aneuploid

Below are MeSH descriptors whose meaning is more general than "Aneuploidy".

Diseases [C]
Pathological Conditions, Signs and Symptoms [C23]
Pathologic Processes [C23.550]
Chromosome Aberrations [C23.550.210]
Aneuploidy [C23.550.210.050]
Biological Sciences [G]
Genetic Phenomena [G05]
Genetic Variation [G05.365]
Mutation [G05.365.590]
Chromosome Aberrations [G05.365.590.175]
Aneuploidy [G05.365.590.175.050]
Ploidies [G05.700]
Aneuploidy [G05.700.131]

Below are MeSH descriptors whose meaning is more specific than "Aneuploidy".

publications

Timeline | Most Recent

This graph shows the total number of publications written about "Aneuploidy" by people in this website by year, and whether "Aneuploidy" was a major or minor topic of these publications.

Bar chart showing 36 publications over 20 distinct years, with a maximum of 3 publications in 2003 and 2005 and 2010 and 2023

To see the data from this visualization as text, click here.

Year	Major Topic	Minor Topic	Total
2000	0	1	1
2003	2	1	3
2005	0	3	3
2006	0	1	1
2007	1	0	1
2008	1	1	2
2009	1	1	2
2010	3	0	3
2011	1	0	1
2012	2	0	2
2014	2	0	2
2015	2	0	2
2016	0	1	1
2017	2	0	2
2019	1	1	2
2020	1	0	1
2021	1	0	1
2023	1	2	3
2024	2	0	2
2025	1	0	1

Below are the most recent publications written about "Aneuploidy" by people in Profiles.

Magesh RY, Kaur AN, Keller FN, Frederick A, Tseyang T, Haley JA, Rivera-Nieves AM, Liang AC, Guertin DA, Spinelli JB, Elledge SJ, Watson EV. Aneuploidy generates enhanced nucleotide dependency and sensitivity to metabolic perturbation. Genes Dev. 2025 Jun 02; 39(11-12):770-786.

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Su XA, Stopsack KH, Schmidt DR, Ma D, Li Z, Scheet PA, Penney KL, Lotan TL, Abida W, DeArment EG, Lu K, Janas T, Hu S, Vander Heiden MG, Loda M, Boselli M, Amon A, Mucci LA. RAD21 promotes oncogenesis and lethal progression of prostate cancer. Proc Natl Acad Sci U S A. 2024 Sep 03; 121(36):e2405543121.

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Watson EV, Lee JJ, Gulhan DC, Melloni GEM, Venev SV, Magesh RY, Frederick A, Chiba K, Wooten EC, Naxerova K, Dekker J, Park PJ, Elledge SJ. Chromosome evolution screens recapitulate tissue-specific tumor aneuploidy patterns. Nat Genet. 2024 May; 56(5):900-912.

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Wilkie GL, Nna U, Stuffers N, Johnson K. Prenatal aneuploidy screening and its impact on stillbirth etiology evaluation. Minerva Obstet Gynecol. 2024 Jun; 76(3):279-283.

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Torres EM. Consequences of gaining an extra chromosome. Chromosome Res. 2023 08 25; 31(3):24.

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Johnson KM, Luff D, Macharia A, Troutman M, Lamberto A, Marchand K, Hacker MR, Brown S, O'Brien B. Clinician communication after discovery of a soft marker of aneuploidy during pregnancy: A mixed methods assessment of a communication workshop. J Gynecol Obstet Hum Reprod. 2023 Nov; 52(9):102652.

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Hwang S, Cavaliere P, Li R, Zhu LJ, Dephoure N, Torres EM. Consequences of aneuploidy in human fibroblasts with trisomy 21. Proc Natl Acad Sci U S A. 2021 02 09; 118(6).

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Softness KA, Trussler JT, Carrasquillo RJ. Advanced sperm testing. Curr Opin Urol. 2020 05; 30(3):290-295.

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Hwang S, Williams JF, Kneissig M, Lioudyno M, Rivera I, Helguera P, Busciglio J, Storchova Z, King MC, Torres EM. Suppressing Aneuploidy-Associated Phenotypes Improves the Fitness of Trisomy 21 Cells. Cell Rep. 2019 11 19; 29(8):2473-2488.e5.

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Carrasquillo RJ, Kohn TP, Cinnioglu C, Rubio C, Simon C, Ramasamy R, Al-Asmar N. Advanced paternal age does not affect embryo aneuploidy following blastocyst biopsy in egg donor cycles. J Assist Reprod Genet. 2019 Oct; 36(10):2039-2045.

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