Analytical, Diagnostic and Therapeutic Techniques, and Equipment

Comparative Genomic Hybridization

A method for comparing two sets of chromosomal DNA by analyzing differences in the copy number and location of specific sequences. It is used to look for large sequence changes such as deletions, duplications, amplifications, or translocations.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A method for comparing two sets of chromosomal DNA by analyzing differences in the copy number and location of specific sequences. It is used to look for large sequence changes such as deletions, duplications, amplifications, or translocations.

MeSH Record

Classification

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MeSH Record

Synonyms

14 entry terms
  • Comparative Genome Hybridization
  • Comparative Genome Hybridizations
  • Comparative Genomic Hybridizations
  • Genome Hybridization, Comparative
  • Genome Hybridizations, Comparative
  • Genomic Hybridization, Comparative
  • Genomic Hybridizations, Comparative
  • Hybridization, Comparative Genome
  • Hybridization, Comparative Genomic
  • Hybridizations, Comparative Genome
  • Hybridizations, Comparative Genomic
  • Array Comparative Genomic Hybridization
  • Array-Based Comparative Genomic Hybridization
  • Array Based Comparative Genomic Hybridization

MeSH Record

Aspects Covered

10 allowable subheadings

Indexed with the subheadings classification, economics, ethics, history, instrumentation, methods, standards, statistics & numerical data, trends, veterinary.

MeSH Record

History Note

2009

MeSH Record

Previous Indexing

  • Nucleic Acid Hybridization (1992-2008)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Comparative Genomic Hybridization. Medical Subject Headings (MeSH). 2026. Unique ID D055028. http://id.nlm.nih.gov/mesh/2026/D055028
  2. Comparative Genomic Hybridization. In: Wikipedia. https://en.wikipedia.org/wiki/Comparative_genomic_hybridization
  3. Comparative Genomic Hybridization. In: Wikidata. https://www.wikidata.org/wiki/Q656638