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Symbol
Name
ID
Lhcgr
luteinizing hormone/choriogonadotropin receptor
MGI:96783
Phenotype annotations related to reproductive system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Female hypogonadism
Hypergonadotropic hypogonadism
Male hypogonadism
Abnormal external genitalia
Hypospadias
Micropenis
Long penis
Hypoplasia of the Leydig cells
Decreased testicular size
Macroorchidism
Cryptorchidism
Testicular gonadoblastoma
Male pseudohermaphroditism
Ambiguous genitalia
Abnormal internal genitalia
Abnormal vas deferens morphology
Aplasia of the uterus
Primary amenorrhea
Secondary amenorrhea
Oligozoospermia
Male infertility
Disease(s) Associated with LHCGR
familial male-limited precocious puberty
Leydig cell hypoplasia

Mouse Phenotypes
reproductive system phenotype
oligozoospermia
increased male germ cell apoptosis
abnormal anogenital distance
bulbourethral gland hypoplasia
abnormal prostate gland morphology
small prostate gland anterior lobe
increased prostate gland weight
enlarged prostate gland
small prostate gland
prostate gland hypoplasia
decreased seminal vesicle weight
increased seminal vesicle weight
enlarged seminal vesicle
small seminal vesicle
seminal vesicle hypoplasia
absent endometrial glands
decreased endometrial gland number
abnormal ovary morphology
absent corpus luteum
absent mature ovarian follicles
impaired ovarian folliculogenesis
decreased ovary weight
small ovary
abnormal seminiferous tubule morphology
small seminiferous tubules
abnormal adult Leydig cell differentiation
decreased Leydig cell number
absent Leydig cells
increased Leydig cell number
decreased testis weight
small testis
testis hypoplasia
cryptorchism
prostate gland inflammation
decreased ovary secretion
decreased testes secretion
reproductive system inflammation
epididymis inflammation
small penis
abnormal female reproductive system morphology
ambiguous external female genitalia
abnormal uterus morphology
thin endometrium
thin myometrium
thin uterine horn
thin uterus
abnormal vagina development
abnormal vagina orifice morphology
arrest of spermatogenesis
abnormal male reproductive system morphology
scrotum hypoplasia
external male genitalia atrophy
abnormal epididymis morphology
abnormal caput epididymis morphology
abnormal cauda epididymis morphology
abnormal epididymis epithelium morphology
decreased epididymis weight
increased epididymis weight
small epididymis
epididymis hypoplasia
vas deferens hypoplasia
delayed vaginal opening
early sexual maturation
abnormal reproductive system physiology
absent estrus
absent estrous cycle
female infertility
male infertility
reduced male fertility
abnormal ejaculation
decreased epididymal cell proliferation
abnormal sperm physiology
Availability Mouse Genotype
Lhcgrtm1Hht/Lhcgrtm1Hht
Lhcgrtm1Zmlei/Lhcgrtm1Zmlei
Lhcgrtm1.1Pnara/Lhcgr+ *

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
05/21/2024
MGI 6.23
The Jackson Laboratory