Mesoderm (also known as Mesenchyma, Mesenchymas): The middle germ layer of an embryo derived from three paired mesenchymal aggregates along the neural tube.

NIH MeSH · D008648Anatomy

Mesoderm

Also known asMesenchyma · Mesenchymas · Mesenchyme · Paraxial Mesoderm · Mesoderm, Paraxial · Mesoderms, Paraxial · Paraxial Mesoderms · Dorsal Mesoderm · Dorsal Mesoderms · Mesoderm, Dorsal · Mesoderms, Dorsal · Intermediate Mesoderm

Definition

The middle germ layer of an embryo derived from three paired mesenchymal aggregates along the neural tube.

MeSH classification

  • A16.504.660

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Common questions about Mesoderm

What does Mesoderm mean in medicine?
The middle germ layer of an embryo derived from three paired mesenchymal aggregates along the neural tube. 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 Mesoderm known by any other names?
Yes. Mesoderm is also referred to as Mesenchyma, Mesenchymas, Mesenchyme, Paraxial Mesoderm 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 Mesoderm sit in the medical classification?
Mesoderm falls under the broader medical category "Anatomy" in the MeSH hierarchy (tree numbers: A16.504.660). 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 Mesoderm?
For a plain-language explanation of Mesoderm - 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 Mesoderm" above.

Source: NIH MeSH 2026 (D008648) — National Library of Medicine, public domain. View official MeSH record ↗