MeSH Browser

MeSH Heading: Blastoderm
Tree Number(s): A16.331.024
Unique ID: D001756
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D001756
Scope Note: A layer of cells lining the fluid-filled cavity (blastocele) of a BLASTULA, usually developed from a fertilized insect, reptilian, or avian egg.
Previous Indexing: Blastocyst (1975-1979); Germ Layers (1966-1974)
Public MeSH Note: 80; was see under BLASTOCYST 1975-79, was see under GERM LAYERS 1968-74
Online Note: search GERM LAYERS 1968-74
History Note: 80(75); was see under BLASTOCYST 1975-79, was see under GERM LAYERS 1968-74
Date Established: 1980/01/01
Date of Entry: 1999/01/01
Revision Date: 2007/07/09

Allowable Qualifiers: abnormalities (AB)

anatomy & histology (AH)

blood supply (BS)

chemistry (CH)

cytology (CY)

diagnostic imaging (DG)

drug effects (DE)

embryology (EM)

enzymology (EN)

growth & development (GD)

immunology (IM)

injuries (IN)

innervation (IR)

metabolism (ME)

microbiology (MI)

parasitology (PS)

pathology (PA)

physiology (PH)

physiopathology (PP)

radiation effects (RE)

surgery (SU)

transplantation (TR)

ultrastructure (UL)

virology (VI)

Blastoderm MeSH Descriptor Data 2025