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Descriptor English: Spermatogonia
Descriptor Spanish: Espermatogonias
Descriptor espermatogonias
Entry term(s) espermatogonia
espermatogonio
espermatogonios
espermatóforos
Scope note: Células germinales masculinas euploides en la etapa temprana de la ESPERMATOGÉNESIS, derivadas de las preespermatogonias. Con el inicio de la pubertad, las espermatogonias localizadas en la membrana basal de los túbulos seminíferos proliferan mediante divisiones mitóticas y luego meióticas dando lugar a los ESPERMATOCITOS haploides.
Descriptor Portuguese: Espermatogônias
Descriptor French: Spermatogonies
Entry term(s): Spermatogonias
Spermatophore
Spermatophores
Tree number(s): A05.360.490.890.900
A11.497.760.800
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D013093
Scope note: Euploid male germ cells of an early stage of SPERMATOGENESIS, derived from prespermatogonia. With the onset of puberty, spermatogonia at the basement membrane of the seminiferous tubule proliferate by mitotic then meiotic divisions and give rise to the haploid SPERMATOCYTES.
Allowable Qualifiers: CH chemistry
CL classification
CY cytology
DE drug effects
EN enzymology
GD growth & development
IM immunology
ME metabolism
MI microbiology
PA pathology
PH physiology
PS parasitology
RE radiation effects
TR transplantation
UL ultrastructure
VI virology
Public MeSH Note: 91; was see under SPERMATOZOA 1975-90
History Note: 91(75); was see under SPERMATOZOA 1975-90
DeCS ID: 13476
Unique ID: D013093
NLM Classification: WJ 834
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1991/01/01
Date of Entry: 1974/11/11
Revision Date: 2002/07/03
Spermatogonia - Preferred
Concept UI M0020285
Scope note Euploid male germ cells of an early stage of SPERMATOGENESIS, derived from prespermatogonia. With the onset of puberty, spermatogonia at the basement membrane of the seminiferous tubule proliferate by mitotic then meiotic divisions and give rise to the haploid SPERMATOCYTES.
Preferred term Spermatogonia
Entry term(s) Spermatogonias
Spermatophore
Spermatophores



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