Combined Phenotype Ontology

Last uploaded: November 18, 2021
Preferred Name

Hypospermatogenesis

Synonyms
Definitions

A morphological abnormality visible upon biopsy of the germinal epithelium of the testis in which the cellularity of the germinal epithelium is reduced in general, so that all stages of germ cells (spermatogonia, spermatocytes, and spermatids) are present but reduced in number. This term applies to biopsies with some tubules showing diminished amounts of qualitatively complete spermatogenesis in combination with a vast majority of tubules that lack germ cells.

ID

http://purl.obolibrary.org/obo/HP_0034813

contributor

https://orcid.org/0000-0002-7651-2403

creator

https://orcid.org/0000-0002-0736-9199

date

2023-07-01T12:26:25Z

definition

A morphological abnormality visible upon biopsy of the germinal epithelium of the testis in which the cellularity of the germinal epithelium is reduced in general, so that all stages of germ cells (spermatogonia, spermatocytes, and spermatids) are present but reduced in number. This term applies to biopsies with some tubules showing diminished amounts of qualitatively complete spermatogenesis in combination with a vast majority of tubules that lack germ cells.

label

Hypospermatogenesis

prefixIRI

HP:0034813

prefLabel

Hypospermatogenesis

subClassOf

http://purl.obolibrary.org/obo/HP_0008669

http://purl.obolibrary.org/obo/MP_0001156

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