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Symbol
Name
ID
Bmi1
Bmi1 polycomb ring finger oncogene
MGI:88174
Phenotype annotations related to reproductive system
Darker colors indicate more annotations

Mouse Phenotypes
abnormal sperm mitochondrial sheath morphology
decreased oocyte number
oligozoospermia
teratozoospermia
abnormal sperm head morphology
detached acrosome
abnormal sperm nucleus morphology
enlarged sperm head
decreased male germ cell number
increased male germ cell apoptosis
increased granulosa cell apoptosis
decreased granulosa cell proliferation
abnormal male germ cell physiology
decreased mature ovarian follicle number
decreased primary ovarian follicle number
decreased primordial ovarian follicle number
decreased secondary ovarian follicle number
increased atretic ovarian follicle number
abnormal ovary development
decreased ovary weight
small ovary
abnormal seminiferous tubule epithelium morphology
small seminiferous tubules
decreased Leydig cell number
decreased testis weight
small testis
abnormal ovary physiology
abnormal testis physiology
decreased testes secretion
abnormal epididymis morphology
delayed vaginal opening
decreased superovulation rate
abnormal estrous cycle
prolonged diestrus
short estrus
prolonged metestrus
short proestrus
female infertility
male infertility
Availability Mouse Genotype
Bmi1tm1Brn/Bmi1tm1Brn

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
04/23/2024
MGI 6.23
The Jackson Laboratory