Mouse gross anatomy and development, timed

Last uploaded: November 4, 2022
Preferred Name

penile urethra

Synonyms

external urethra of male

Definitions

The penile urethra (PNUR) (syn: external urethra of male) (TS:25-TS:28) is comprised of epithelium of penile urethra. Epithelium of penile urethra (TS:25-TS:28) derived from epithelium of phallic urethra of male/female (TS:21-TS:24). The urethral plate epithelium of male (syn: distal urethral epithelium of male; urethral plate) completely canalises by TS:25 and the plate is no longer present in males from TS:25. By TS:25, the penile urethra opens at the urethral meatus of penile urethra (syn: urethral opening of male) and the proximal urethral meatus has closed. The penile urethra is anatomically located, centrally within the penis and is surrounded by the tissue of the penis, therefore only the epithelial components are necessary parts of penile urethra.

ID

http://purl.obolibrary.org/obo/EMAPA_30944

definition

The penile urethra (PNUR) (syn: external urethra of male) (TS:25-TS:28) is comprised of epithelium of penile urethra. Epithelium of penile urethra (TS:25-TS:28) derived from epithelium of phallic urethra of male/female (TS:21-TS:24). The urethral plate epithelium of male (syn: distal urethral epithelium of male; urethral plate) completely canalises by TS:25 and the plate is no longer present in males from TS:25. By TS:25, the penile urethra opens at the urethral meatus of penile urethra (syn: urethral opening of male) and the proximal urethral meatus has closed. The penile urethra is anatomically located, centrally within the penis and is surrounded by the tissue of the penis, therefore only the epithelial components are necessary parts of penile urethra.

ends_at

http://purl.obolibrary.org/obo/TS_28

has_alternative_id

EMAPA:29641

has_obo_namespace

anatomical_structure

has_related_synonym

external urethra of male

id

EMAPA:30944

label

penile urethra

notation

EMAPA:30944

part_of

http://purl.obolibrary.org/obo/EMAPA_18692

http://purl.obolibrary.org/obo/EMAPA_18682

prefLabel

penile urethra

starts_at

http://purl.obolibrary.org/obo/TS_25

treeView

http://purl.obolibrary.org/obo/EMAPA_18692

http://purl.obolibrary.org/obo/EMAPA_18682

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