Epigenomics (also known as Epigenomic, Epigenetics): The systematic study of the global gene expression changes due to EPIGENETIC PROCESSES and not due to DNA base sequence changes.

NIH MeSH · D057890Disciplines and Occupations

Epigenomics

Also known asEpigenomic · Epigenetics · Epigenetic

Definition

The systematic study of the global gene expression changes due to EPIGENETIC PROCESSES and not due to DNA base sequence changes.

MeSH classification

  • H01.158.273.180.350.074
  • H01.158.273.343.350.042

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Common questions about Epigenomics

What does Epigenomics mean in medicine?
The systematic study of the global gene expression changes due to EPIGENETIC PROCESSES and not due to DNA base sequence changes. This definition is taken from the National Library of Medicine's MeSH (Medical Subject Headings) 2026 release, which is the standard vocabulary used to index PubMed and most medical literature.
Is Epigenomics known by any other names?
Yes. Epigenomics is also referred to as Epigenomic, Epigenetics, Epigenetic in different clinical, research and patient-facing contexts. The MeSH descriptor groups all of these synonyms under a single canonical concept so research and records stay consistent.
Where does Epigenomics sit in the medical classification?
Epigenomics falls under the broader medical category "Disciplines and Occupations" in the MeSH hierarchy (tree numbers: H01.158.273.180.350.074, H01.158.273.343.350.042). Browsing the related concepts on this page takes you to neighbouring topics in the same branch of medicine.
Where can I get a plain-language explanation of Epigenomics?
For a plain-language explanation of Epigenomics - including symptoms, treatments and what it means for an Indian patient - ask GoDavaii's Health AI. It works in 22+ Indian languages, is free and needs no signup. Tap "Ask GoDavaii AI about Epigenomics" above.

Source: NIH MeSH 2026 (D057890) — National Library of Medicine, public domain. View official MeSH record ↗