Entry
Name
Progesterone-mediated oocyte maturation - Homo sapiens (human)
Description
Xenopus oocytes are naturally arrested at G2 of meiosis I. Exposure to either insulin/IGF-1 or the steroid hormone progesterone breaks this arrest and induces resumption of the two meiotic division cycles and maturation of the oocyte into a mature, fertilizable egg. This process is termed oocyte maturation. The transition is accompanied by an increase in maturation promoting factor (MPF or Cdc2/cyclin B) which precedes germinal vesicle breakdown (GVBD). Most reports point towards the Mos-MEK1-ERK2 pathway [where ERK is an extracellular signal-related protein kinase, MEK is a MAPK/ERK kinase and Mos is a p42(MAPK) activator] and the polo-like kinase/CDC25 pathway as responsible for the activation of MPF in meiosis, most likely triggered by a decrease in cAMP.
Class
Organismal Systems; Endocrine system
BRITE hierarchy
Pathway map
hsa04914 Progesterone-mediated oocyte maturation
Ortholog table
Drug
D00066 Progesterone (JP18/USP/INN)
D00585 Mifepristone (JAN/USAN/INN)
D00949 Hydroxyprogesterone caproate (JAN/USP/INN)
D00950 Levonorgestrel (JAN/USP/INN)
D00951 Medroxyprogesterone acetate (JP18/USP)
D00952 Megestrol acetate (USP)
D00953 Norethindrone acetate (USP)
D00954 Norgestrel (JP18/USP/INN)
D01159 Gestonorone caproate (JAN/USAN)
D01217 Dydrogesterone (JP18/USP/INN)
D01294 Ethynodiol diacetate (JAN/USP)
D01299 Chlormadinone acetate (JP18/USAN)
D01374 Allylestrenol (JAN/INN)
D03799 Dienogest (JAN/USAN/INN)
D03917 Drospirenone (JAN/USP/INN)
D04104 Etonogestrel (USAN/INN)
D04885 Medrogestone (USAN/INN)
D05003 Methynodiol diacetate (USAN)
D05205 Norelgestromin (USP/INN)
D05308 Oxogestone phenpropionate (USAN)
D05679 Quingestanol acetate (USAN)
D05680 Quingestrone (USAN/INN)
D06235 Trimegestone (USAN/INN)
D08052 Hydroxyprogesterone (INN)
D08053 Hydroxyprogesterone 17alfa-acetate
D08166 Medroxyprogesterone (INN)
D08281 Nomegestrol acetate (USAN)
D08285 Norethisterone enantate
D09687 Ulipristal acetate (JAN/USAN)
D09972 Telapristone acetate (USAN)
D10986 Segesterone acetate (USAN)
D11181 Vilaprisan (JAN/USAN/INN)
Other DBs
Organism
Homo sapiens (human) [GN:
hsa ]
Gene
5295 PIK3R1; phosphoinositide-3-kinase regulatory subunit 1 [KO:K02649 ]
5296 PIK3R2; phosphoinositide-3-kinase regulatory subunit 2 [KO:K02649 ]
8503 PIK3R3; phosphoinositide-3-kinase regulatory subunit 3 [KO:K02649 ]
5290 PIK3CA; phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha [KO:K00922 ] [EC:2.7.1.153 ]
5293 PIK3CD; phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta [KO:K00922 ] [EC:2.7.1.153 ]
5291 PIK3CB; phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit beta [KO:K00922 ] [EC:2.7.1.153 ]
2770 GNAI1; G protein subunit alpha i1 [KO:K04630 ]
2773 GNAI3; G protein subunit alpha i3 [KO:K04630 ]
2771 GNAI2; G protein subunit alpha i2 [KO:K04630 ]
64506 CPEB1; cytoplasmic polyadenylation element binding protein 1 [KO:K02602 ]
132864 CPEB2; cytoplasmic polyadenylation element binding protein 2 [KO:K02602 ]
22849 CPEB3; cytoplasmic polyadenylation element binding protein 3 [KO:K02602 ]
80315 CPEB4; cytoplasmic polyadenylation element binding protein 4 [KO:K02602 ]
245711 SPDYA; speedy/RINGO cell cycle regulator family member A [KO:K08694 ]
387778 SPDYC; speedy/RINGO cell cycle regulator family member C [KO:K08694 ]
100310812 SPDYE2B; speedy/RINGO cell cycle regulator family member E2B [KO:K08694 ]
100505767 SPDYE18; speedy/RINGO cell cycle regulator family member E18 [KO:K08694 ]
100996746 SPDYE11; speedy/RINGO cell cycle regulator family member E11 [KO:K08694 ]
102723555 SPDYE16; speedy/RINGO cell cycle regulator family member E16 [KO:K08694 ]
102723849 SPDYE17; speedy/RINGO cell cycle regulator family member E17 [KO:K08694 ]
285955 SPDYE1; speedy/RINGO cell cycle regulator family member E1 [KO:K08694 ]
388333 SPDYE4; speedy/RINGO cell cycle regulator family member E4 [KO:K08694 ]
441272 SPDYE3; speedy/RINGO cell cycle regulator family member E3 [KO:K08694 ]
441273 SPDYE2; speedy/RINGO cell cycle regulator family member E2 [KO:K08694 ]
442590 SPDYE5; speedy/RINGO cell cycle regulator family member E5 [KO:K08694 ]
729597 SPDYE6; speedy/RINGO cell cycle regulator family member E6 [KO:K08694 ]
105180391 SPDYE15; speedy/RINGO cell cycle regulator family member E15 [KO:K08694 ]
100101268 SPDYE12; speedy/RINGO cell cycle regulator family member E12 [KO:K08694 ]
643862 SPDYE10; speedy/RINGO cell cycle regulator family member E10 [KO:K08694 ]
643909 SPDYE9; speedy/RINGO cell cycle regulator family member E9 [KO:K08694 ]
728524 SPDYE8; speedy/RINGO cell cycle regulator family member E8 [KO:K08694 ]
105180390 SPDYE13; speedy/RINGO cell cycle regulator family member E13 [KO:K08694 ]
641776 SPDYE14; speedy/RINGO cell cycle regulator family member E14 [KO:K08694 ]
3320 HSP90AA1; heat shock protein 90 alpha family class A member 1 [KO:K04079 ]
3326 HSP90AB1; heat shock protein 90 alpha family class B member 1 [KO:K04079 ]
9088 PKMYT1; protein kinase, membrane associated tyrosine/threonine 1 [KO:K06633 ] [EC:2.7.11.1 ]
3479 IGF1; insulin like growth factor 1 [KO:K05459 ]
3845 KRAS; KRAS proto-oncogene, GTPase [KO:K07827 ]
8379 MAD1L1; mitotic arrest deficient 1 like 1 [KO:K06679 ]
4085 MAD2L1; mitotic arrest deficient 2 like 1 [KO:K02537 ]
10459 MAD2L2; mitotic arrest deficient 2 like 2 [KO:K13728 ]
51343 FZR1; fizzy and cell division cycle 20 related 1 [KO:K03364 ]
64682 ANAPC1; anaphase promoting complex subunit 1 [KO:K03348 ]
29882 ANAPC2; anaphase promoting complex subunit 2 [KO:K03349 ]
996 CDC27; cell division cycle 27 [KO:K03350 ]
29945 ANAPC4; anaphase promoting complex subunit 4 [KO:K03351 ]
51433 ANAPC5; anaphase promoting complex subunit 5 [KO:K03352 ]
51434 ANAPC7; anaphase promoting complex subunit 7 [KO:K03354 ]
10393 ANAPC10; anaphase promoting complex subunit 10 [KO:K03357 ]
51529 ANAPC11; anaphase promoting complex subunit 11 [KO:K03358 ]
25847 ANAPC13; anaphase promoting complex subunit 13 [KO:K12456 ]
25906 ANAPC15; anaphase promoting complex subunit 15 [KO:K25228 ]
119504 ANAPC16; anaphase promoting complex subunit 16 [KO:K25229 ]
Compound
C05981 Phosphatidylinositol-3,4,5-trisphosphate
C11554 1-Phosphatidyl-1D-myo-inositol 3,4-bisphosphate
Reference
Authors
Schmitt A, Nebreda AR.
Title
Signalling pathways in oocyte meiotic maturation.
Journal
J Cell Sci 115:2457-9 (2002)
Reference
Authors
Cato AC, Nestl A, Mink S.
Title
Rapid actions of steroid receptors in cellular signaling pathways.
Journal
Reference
Authors
Maller JL, Schwab MS, Roberts BT, Gross SD, Taieb FE, Tunquist BJ.
Title
The pathway of MAP kinase mediation of CSF arrest in Xenopus oocytes.
Journal
Reference
Authors
Nebreda AR, Ferby I.
Title
Regulation of the meiotic cell cycle in oocytes.
Journal
Reference
Authors
Ferrell JE Jr.
Title
Xenopus oocyte maturation: new lessons from a good egg.
Journal
Reference
Authors
Andersen CB, Sakaue H, Nedachi T, Kovacina KS, Clayberger C, Conti M, Roth RA.
Title
Protein kinase B/Akt is essential for the insulin- but not progesterone-stimulated resumption of meiosis in Xenopus oocytes.
Journal
Reference
Authors
Duckworth BC, Weaver JS, Ruderman JV.
Title
G2 arrest in Xenopus oocytes depends on phosphorylation of cdc25 by protein kinase A.
Journal
Reference
Authors
Abrieu A, Doree M, Fisher D.
Title
The interplay between cyclin-B-Cdc2 kinase (MPF) and MAP kinase during maturation of oocytes.
Journal
J Cell Sci 114:257-67 (2001)
Related pathway
KO pathway
LinkDB
All DBs