Medical Subject Headings

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/MESH/D012065 http://purl.bioontology.org/ontology/MESH/D012065
Preferred Name	Relaxin
Definitions	A water-soluble polypeptide (molecular weight approximately 8,000) extractable from the corpus luteum of pregnancy. It produces relaxation of the pubic symphysis and dilation of the uterine cervix in certain animal species. Its role in the human pregnant female is uncertain. (Dorland, 28th ed)
Synonyms	Relaxin B
Type	http://www.w3.org/2002/07/owl#Class

definition	A water-soluble polypeptide (molecular weight approximately 8,000) extractable from the corpus luteum of pregnancy. It produces relaxation of the pubic symphysis and dilation of the uterine cervix in certain animal species. Its role in the human pregnant female is uncertain. (Dorland, 28th ed)
altLabel	Relaxin B
prefLabel	Relaxin
Mapped from	http://purl.bioontology.org/ontology/MESH/C038656 http://purl.bioontology.org/ontology/MESH/C038598 http://purl.bioontology.org/ontology/MESH/C534578 http://purl.bioontology.org/ontology/MESH/C095067 http://purl.bioontology.org/ontology/MESH/C095068 http://purl.bioontology.org/ontology/MESH/C034820 http://purl.bioontology.org/ontology/MESH/C512898 http://purl.bioontology.org/ontology/MESH/C000627223 http://purl.bioontology.org/ontology/MESH/C492607 http://purl.bioontology.org/ontology/MESH/C044448 http://purl.bioontology.org/ontology/MESH/C000625197 http://purl.bioontology.org/ontology/MESH/C577649 http://purl.bioontology.org/ontology/MESH/C480238 http://purl.bioontology.org/ontology/MESH/C052974 http://purl.bioontology.org/ontology/MESH/C466742 See more See less
type	http://www.w3.org/2002/07/owl#Class
tui	T125 T116 T121
TERMUI	T035902 T035903
TH	NLM (1966) UNK (19XX)
MMR	20160628
notation	D012065
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T121 http://purl.bioontology.org/ontology/STY/T125 http://purl.bioontology.org/ontology/STY/T116
Inverse of AQ	http://purl.bioontology.org/ontology/MESH/Q000097 http://purl.bioontology.org/ontology/MESH/Q000096 http://purl.bioontology.org/ontology/MESH/Q000172 http://purl.bioontology.org/ontology/MESH/Q000627 http://purl.bioontology.org/ontology/MESH/Q000493 http://purl.bioontology.org/ontology/MESH/Q000494 http://purl.bioontology.org/ontology/MESH/Q000276 http://purl.bioontology.org/ontology/MESH/Q000138 http://purl.bioontology.org/ontology/MESH/Q000134 http://purl.bioontology.org/ontology/MESH/Q000266 http://purl.bioontology.org/ontology/MESH/Q000378 http://purl.bioontology.org/ontology/MESH/Q000008 http://purl.bioontology.org/ontology/MESH/Q000009 http://purl.bioontology.org/ontology/MESH/Q000031 http://purl.bioontology.org/ontology/MESH/Q000032 http://purl.bioontology.org/ontology/MESH/Q000037 http://purl.bioontology.org/ontology/MESH/Q000191 http://purl.bioontology.org/ontology/MESH/Q000302 http://purl.bioontology.org/ontology/MESH/Q000145 http://purl.bioontology.org/ontology/MESH/Q000592 http://purl.bioontology.org/ontology/MESH/Q000737 http://purl.bioontology.org/ontology/MESH/Q000819 http://purl.bioontology.org/ontology/MESH/Q000502 http://purl.bioontology.org/ontology/MESH/Q000506 http://purl.bioontology.org/ontology/MESH/Q000235 http://purl.bioontology.org/ontology/MESH/Q000633 http://purl.bioontology.org/ontology/MESH/Q000600 http://purl.bioontology.org/ontology/MESH/Q000652 http://purl.bioontology.org/ontology/MESH/Q000528 See more See less
DX	19660101
cui	C0035031 C0035032
DC	1
MN	D12.644.548.762 D06.472.699.715 D06.472.334.734.769
AN	/biosyn /physiol permitted
AQL	AA AD AE AG AI AN BI BL CF CH CL CS DF EC GE HI IM IP ME PD PH PK PO RE SD ST TO TU UR
Inverse of RB	9002-69-1 0
MDA	19990101
subClassOf	http://purl.bioontology.org/ontology/MESH/D003339 http://purl.bioontology.org/ontology/MESH/D036361

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