Preferred Name

spermatogonium
Synonyms

spermatogonial cell

Definitions

An euploid male germ cell of an early stage of spermatogenesis. In planaria, the gh4+ stem cell daughter exiting the niche undergoes three rounds of transit amplifying division with incomplete cytokinesis prior to transitioning to terminal differentiation.

ID

http://purl.obolibrary.org/obo/PLANA_0000220

contained in

http://purl.obolibrary.org/obo/PLANA_0000141

http://purl.obolibrary.org/obo/PLANA_0000142

http://purl.obolibrary.org/obo/PLANA_0004527

http://purl.obolibrary.org/obo/PLANA_0000140

http://purl.obolibrary.org/obo/PLANA_0000420

http://purl.obolibrary.org/obo/PLANA_0000421

http://purl.obolibrary.org/obo/PLANA_0000419

created_by

https://orcid.org/0000-0003-2569-1939 | https://orcid.org/0000-0002-7535-4407

database_cross_reference

PMID:23629965

https://doi.org/10.1101/279364

PMID:27163480

PMID:27330085

CL:0000020

definition

An euploid male germ cell of an early stage of spermatogenesis. In planaria, the gh4+ stem cell daughter exiting the niche undergoes three rounds of transit amplifying division with incomplete cytokinesis prior to transitioning to terminal differentiation.

develops_from

http://purl.obolibrary.org/obo/PLANA_0000219

existence overlaps

http://purl.obolibrary.org/obo/PLANA_0004503

http://purl.obolibrary.org/obo/PLANA_0000214

existence starts during or after

http://purl.obolibrary.org/obo/PLANA_0000214

has_exact_synonym

spermatogonial cell

has_obo_namespace

Planarian_Anatomy

label

spermatogonium

part_of

http://purl.obolibrary.org/obo/PLANA_0000208

prefixIRI

PLANA:0000220

prefLabel

spermatogonium

treeView

http://purl.obolibrary.org/obo/PLANA_0000219

http://purl.obolibrary.org/obo/PLANA_0000208

subClassOf

http://purl.obolibrary.org/obo/PLANA_0000120

http://purl.obolibrary.org/obo/PLANA_0000228

http://purl.obolibrary.org/obo/BFO_0000040

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/PLANA_0000220 PLANP SAME_URI
http://purl.obolibrary.org/obo/SPD_0000724 SPD LOOM
http://purl.obolibrary.org/obo/TAO_0009007 TAO LOOM
http://purl.obolibrary.org/obo/PLANA_0000220 PLANP LOOM
http://purl.obolibrary.org/obo/ECAO_0109300 ECAO LOOM
http://www.semanticweb.org/ontologies/epo.owl#OPPIO_a00012 EPO LOOM
http://purl.org/obo/owlapi/fma#FMA_72291 BIOMODELS LOOM
http://purl.obolibrary.org/obo/EMAPA_31482 EMAPA LOOM
http://purl.obolibrary.org/obo/ZFA_0009007 ZFA LOOM
http://purl.obolibrary.org/obo/ZFA_0009007 ZP LOOM
http://purl.obolibrary.org/obo/CLYH_1000079 CLYH LOOM
http://purl.obolibrary.org/obo/NCIT_C12606 BERO LOOM
http://purl.obolibrary.org/obo/CL_0000020 CL LOOM
http://purl.obolibrary.org/obo/CL_0000020 UBERON LOOM
http://purl.obolibrary.org/obo/CL_0000020 CLO LOOM
http://purl.obolibrary.org/obo/CL_0000020 FOVT LOOM
http://purl.obolibrary.org/obo/CL_0000020 CHEAR LOOM
http://purl.obolibrary.org/obo/CL_0000020 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CL_0000020 HHEAR LOOM
http://purl.obolibrary.org/obo/CL_0000020 UPHENO LOOM
http://purl.obolibrary.org/obo/CL_0000020 NIFSTD LOOM
http://purl.obolibrary.org/obo/CL_0000020 MAXO LOOM
http://purl.obolibrary.org/obo/CL_0000020 OBA LOOM
http://purl.obolibrary.org/obo/BTO_0000958 DTO LOOM
http://purl.obolibrary.org/obo/BTO_0000958 BTO LOOM
http://purl.org/sig/ont/fma/fma72291 FMA LOOM
http://purl.org/obo/owl/CL#CL_0000020 BIOMODELS LOOM
http://purl.obolibrary.org/obo/FBbt_00004935 FB-BT LOOM
http://www.projecthalo.com/aura#Spermatogonium AURA LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C12606 NCIT LOOM