KEGG   PATHWAY: rno05214
Entry
rno05214                    Pathway                                
Name
Glioma - Rattus norvegicus (rat)
Description
Gliomas are the most common of the primary brain tumors and account for more than 40% of all central nervous system neoplasms. Gliomas include tumours that are composed predominantly of astrocytes (astrocytomas), oligodendrocytes (oligodendrogliomas), mixtures of various glial cells (for example,oligoastrocytomas) and ependymal cells (ependymomas). The most malignant form of infiltrating astrocytoma - glioblastoma multiforme (GBM) - is one of the most aggressive human cancers. GBM may develop de novo (primary glioblastoma) or by progression from low-grade or anaplastic astrocytoma (secondary glioblastoma). Primary glioblastomas develop in older patients and typically show genetic alterations (EGFR amplification, p16/INK4a deletion, and PTEN mutations) at frequencies of 24-34%. Secondary glioblastomas develop in younger patients and frequently show overexpression of PDGF and CDK4 as well as p53 mutations (65%) and loss of Rb playing major roles in such transformations. Loss of PTEN has been implicated in both pathways, although it is much more common in the pathogenesis of primary GBM.
Class
Human Diseases; Cancer: specific types
Pathway map
rno05214  Glioma
rno05214

Organism
Rattus norvegicus (rat) [GN:rno]
Gene
25313  Egf; pro-epidermal growth factor precursor [KO:K04357]
24827  Tgfa; protransforming growth factor alpha preproprotein [KO:K08774]
24329  Egfr; epidermal growth factor receptor isoform 2 precursor [KO:K04361] [EC:2.7.10.1]
25266  Pdgfa; platelet-derived growth factor subunit A precursor [KO:K04359]
24628  Pdgfb; platelet-derived growth factor subunit B precursor [KO:K17386]
25267  Pdgfra; platelet-derived growth factor receptor alpha precursor [KO:K04363] [EC:2.7.10.1]
24629  Pdgfrb; platelet-derived growth factor receptor beta precursor [KO:K05089] [EC:2.7.10.1]
24482  Igf1; insulin-like growth factor I isoform d preproprotein [KO:K05459]
25718  Igf1r; insulin-like growth factor 1 receptor isoform 2 precursor [KO:K05087] [EC:2.7.10.1]
25738  Plcg1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1 [KO:K01116] [EC:3.1.4.11]
29337  Plcg2; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2 [KO:K05859] [EC:3.1.4.11]
364774  Calml5; calmodulin-like protein 5 [KO:K02183]
307100  Calml3; calmodulin-like protein 3 [KO:K02183]
691455  Calml4; calmodulin-like protein 4 [KO:K02183]
24242  Calm1; calmodulin-1 [KO:K02183]
24244  Calm3; calmodulin-3 [KO:K02183]
50663  Calm2; calmodulin-2 [KO:K02183]
171358  Camk1g; calcium/calmodulin-dependent protein kinase type 1G [KO:K08794] [EC:2.7.11.17]
171503  Camk1; calcium/calmodulin-dependent protein kinase type 1 [KO:K08794] [EC:2.7.11.17]
25400  Camk2a; calcium/calmodulin-dependent protein kinase type II subunit alpha [KO:K04515] [EC:2.7.11.17]
24246  Camk2d; calcium/calmodulin-dependent protein kinase type II subunit delta [KO:K04515] [EC:2.7.11.17]
24245  Camk2b; calcium/calmodulin-dependent protein kinase type II subunit beta isoform 2 [KO:K04515] [EC:2.7.11.17]
171140  Camk2g; calcium/calmodulin-dependent protein kinase type II subunit gamma [KO:K04515] [EC:2.7.11.17]
25050  Camk4; calcium/calmodulin-dependent protein kinase type IV [KO:K05869] [EC:2.7.11.17]
24680  Prkca; protein kinase C alpha type [KO:K02677] [EC:2.7.11.13]
25023  Prkcb; protein kinase C beta type isoform 2 [KO:K19662] [EC:2.7.11.13]
24681  Prkcg; protein kinase C gamma type [KO:K19663] [EC:2.7.11.13]
85385  Shc1; SHC-transforming protein 1 isoform b [KO:K06279]
314612  Shc2; SHC-transforming protein 2 [KO:K17447]
114858  Shc3; SHC-transforming protein 3 [KO:K17448]
679845  Shc4; SHC-transforming protein 4 [KO:K17449]
81504  Grb2; growth factor receptor-bound protein 2 [KO:K04364]
85384  Sos2; son of sevenless homolog 2 [KO:K03099]
313845  Sos1; son of sevenless homolog 1 [KO:K03099]
293621  Hras; GTPase HRas [KO:K02833]
367858  Hrasl1; HRas proto-oncogene, GTPase like 1 [KO:K02833]
24525  Kras; GTPase KRas [KO:K07827]
24605  Nras; GTPase NRas [KO:K07828]
64363  Araf; serine/threonine-protein kinase A-Raf isoform 1 [KO:K08845] [EC:2.7.11.1]
114486  Braf; serine/threonine-protein kinase B-raf isoform X2 [KO:K04365] [EC:2.7.11.1]
24703  Raf1; RAF proto-oncogene serine/threonine-protein kinase [KO:K04366] [EC:2.7.11.1]
170851  Map2k1; dual specificity mitogen-activated protein kinase kinase 1 [KO:K04368] [EC:2.7.12.2]
58960  Map2k2; dual specificity mitogen-activated protein kinase kinase 2 [KO:K04369] [EC:2.7.12.2]
116590  Mapk1; mitogen-activated protein kinase 1 [KO:K04371] [EC:2.7.11.24]
50689  Mapk3; mitogen-activated protein kinase 3 [KO:K04371] [EC:2.7.11.24]
85243  Pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922] [EC:2.7.1.153]
170911  Pik3ca; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922] [EC:2.7.1.153]
366508  Pik3cd; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922] [EC:2.7.1.153]
134484121  LOW QUALITY PROTEIN: phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform-like [KO:K00922] [EC:2.7.1.153]
25513  Pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha [KO:K02649]
60664  Pik3r3; phosphatidylinositol 3-kinase regulatory subunit gamma [KO:K02649]
29741  Pik3r2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649]
24185  Akt1; RAC-alpha serine/threonine-protein kinase [KO:K04456] [EC:2.7.11.1]
25233  Akt2; RAC-beta serine/threonine-protein kinase [KO:K04456] [EC:2.7.11.1]
29414  Akt3; RAC-gamma serine/threonine-protein kinase [KO:K04456] [EC:2.7.11.1]
56718  Mtor; serine/threonine-protein kinase mTOR [KO:K07203] [EC:2.7.11.1]
50557  Pten; phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN [KO:K01110] [EC:3.1.3.16 3.1.3.48 3.1.3.67]
25163  Cdkn2a; cyclin-dependent kinase inhibitor 2A [KO:K06621]
314856  Mdm2; E3 ubiquitin-protein ligase Mdm2 [KO:K06643] [EC:2.3.2.27]
24842  Tp53; cellular tumor antigen p53 [KO:K04451]
114851  Cdkn1a; cyclin-dependent kinase inhibitor 1 [KO:K06625]
58919  Ccnd1; G1/S-specific cyclin-D1 [KO:K04503]
94201  Cdk4; cyclin-dependent kinase 4 isoform 1 [KO:K02089] [EC:2.7.11.22]
114483  Cdk6; cyclin-dependent kinase 6 [KO:K02091] [EC:2.7.11.22]
24708  Rb1; retinoblastoma-associated protein [KO:K06618]
399489  E2f1; transcription factor E2F1 [KO:K17454]
684111  E2f2; transcription factor E2F2 isoform X2 [KO:K09389]
25112  Gadd45a; growth arrest and DNA damage-inducible protein GADD45 alpha [KO:K04402]
291005  Gadd45g; growth arrest and DNA damage-inducible protein GADD45 gamma [KO:K04402]
299626  Gadd45b; growth arrest and DNA damage-inducible protein GADD45 beta [KO:K04402]
24887  Bax; apoptosis regulator BAX [KO:K02159]
367149  Bax-ps1; apoptosis regulator BAX-like [KO:K02159]
681314  apoptosis regulator BAX-like [KO:K02159]
116502  Bak1; bcl-2 homologous antagonist/killer [KO:K14021]
100362121  Ddb2; DNA damage-binding protein 2 [KO:K10140]
171525  Polk; DNA polymerase kappa [KO:K03511] [EC:2.7.7.7]
Compound
C00076  Calcium cation
C00165  Diacylglycerol
C01245  D-myo-Inositol 1,4,5-trisphosphate
C05981  Phosphatidylinositol-3,4,5-trisphosphate
Reference
PMID:15639402
  Authors
Soni D, King JA, Kaye AH, Hovens CM.
  Title
Genetics of glioblastoma multiforme: mitogenic signaling and cell cycle pathways converge.
  Journal
J Clin Neurosci 12:1-5 (2005)
DOI:10.1016/j.jocn.2004.04.001
Reference
PMID:12154354
  Authors
Zhu Y, Parada LF.
  Title
The molecular and genetic basis of neurological tumours.
  Journal
Nat Rev Cancer 2:616-26 (2002)
DOI:10.1038/nrc866
Reference
PMID:11253051
  Authors
Holland EC.
  Title
Gliomagenesis: genetic alterations and mouse models.
  Journal
Nat Rev Genet 2:120-9 (2001)
DOI:10.1038/35052535
Reference
PMID:16700615
  Authors
Bansal K, Liang ML, Rutka JT.
  Title
Molecular biology of human gliomas.
  Journal
Technol Cancer Res Treat 5:185-94 (2006)
DOI:10.1177/153303460600500302
Reference
  Authors
Tabuchi K (ed).
  Title
[Gliomas: Research and therapy] (In Japanese)
  Journal
Springer-Verlag Tokyo (2006)
Reference
PMID:12762887
  Authors
Kapoor GS, O'Rourke DM.
  Title
Mitogenic signaling cascades in glial tumors.
  Journal
Neurosurgery 52:1425-34; discussion 1434-5 (2003)
DOI:10.1227/01.NEU.0000065135.28143.39
Reference
PMID:16095998
  Authors
Hulleman E, Helin K.
  Title
Molecular mechanisms in gliomagenesis.
  Journal
Adv Cancer Res 94:1-27 (2005)
DOI:10.1016/S0065-230X(05)94001-3
Reference
PMID:11057895
  Authors
Schlessinger J.
  Title
Cell signaling by receptor tyrosine kinases.
  Journal
Cell 103:211-25 (2000)
DOI:10.1016/S0092-8674(00)00114-8
Reference
PMID:9643506
  Authors
Ng HK, Lam PY.
  Title
The molecular genetics of central nervous system tumors.
  Journal
Pathology 30:196-202 (1998)
DOI:10.1080/00313029800169236
Reference
PMID:12084351
  Authors
Knobbe CB, Merlo A, Reifenberger G.
  Title
Pten signaling in gliomas.
  Journal
Neuro-oncol 4:196-211 (2002)
DOI:10.1093/neuonc/4.3.196
Related
pathway
rno04010  MAPK signaling pathway
rno04012  ErbB signaling pathway
rno04020  Calcium signaling pathway
rno04060  Cytokine-cytokine receptor interaction
rno04110  Cell cycle
rno04115  p53 signaling pathway
rno04150  mTOR signaling pathway
KO pathway
ko05214   
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