Head and Neck Squamous Cell Carcinoma (Homo sapiens)

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Scaffold12NucleusProliferationmTORC1Invasion and MetastasisCell cycleMultiple other targetsRPS6KB2metforminrapamycinFAT1EGFRGAB1MLST8NUMBDDIT4MAPKAP1RICTORFKBP1ACASP8RB1TERTEIF4EPIK3R5mTOR inhibitorsApoptosisCDK2EIF4EBP1TP63HPV E6PIK3CGPI3K inhibitorsTP53SMAD4IRF6NOTCH1MAML1CDKN1AP2^PPTENAKT1PDK1PIP3PIK3R1PIK3R2PIK3CAPIK3CBAKT2AKT3NRASKRASHRASTSC1TSC2PRKAA1PPRKAA2STK11RHEBMTORRPTORPMLST8MTORmTORC2PRPS6PSESN1SESN2CCND1+HPV E7DifferentiationNOTCH2DifferentiationCDK4CDK6TGFBR2CSMD3VEGFARAF1KSR1KSR2MAP2K1MAP2K2PPMAPK1PMAPK3PETS1ETS2ELK1Gene expressionp14 ARF (CDKN2A)p16 INK4a(CDKN2A)Legend^Activating mutationInactivating mutationOverexpression


Description

HNSCC, which includes malignant squamous lesions arising in the oral cavity, larynx and pharynx, is the sixth most common cancer in the world, with approximately 500,000 new cases annually.

HNSCC has a remarkable multiplicity and diversity of genetic alterations. Most genomic alterations in HNSCC converge in a handful of molecular pathways resulting in cell cycle deregulation, genomic instability, cell differentiation defects, and persistent mitogenic signaling, the latter involving aberrant PI3K/mTOR pathway activation thereby rendering HNSCC responsive to PI3K/mTOR inhibitors.

Description is modified from Iglesias-Bartolome et al.

Quality Tags

Ontology Terms

 

Bibliography

  1. Iglesias-Bartolome R, Martin D, Gutkind JS; ''Exploiting the head and neck cancer oncogenome: widespread PI3K-mTOR pathway alterations and novel molecular targets.''; Cancer Discov, 2013 PubMed Europe PMC
  2. ''Website:''; https://clinicalgate.com/the-molecular-pathogenesis-of-head-and-neck-cancer/,

History

View all...
CompareRevisionActionTimeUserComment
107474view23:12, 10 October 2019KhanspersModified description
107473view23:09, 10 October 2019Khanspersupdated content
107182view14:27, 17 September 2019MaintBotChEBI identifier normalization
106612view13:07, 11 September 2019Marvin M2Ontology Term : 'head and neck carcinoma' added !
106315view19:35, 20 August 2019Khanspersupdated interactions
106314view19:06, 20 August 2019Khanspersupdated CDKN2A
105371view15:17, 5 August 2019DeSlUpdated second title field for website link (since it wasn't visualised on page)
105370view15:15, 5 August 2019DeSlAdded title for website link.
105369view15:12, 5 August 2019DeSlConnected unconnected lines
105358view07:42, 4 August 2019EgonwTwo gene-gene interactions that are not mim-conversion.
105339view21:30, 1 August 2019KhanspersAdded Ras/Raf arm
105338view21:24, 1 August 2019KhanspersAdded GAB1, updated layout, changed title
105337view21:01, 1 August 2019Khanspersremoved erroneous lit refs
105336view20:50, 1 August 2019KhanspersNew pathway

External references

DataNodes

View all...
NameTypeDatabase referenceComment
AKT1GeneProductENSG00000142208 (Ensembl)
AKT2GeneProductENSG00000105221 (Ensembl)
AKT3GeneProductENSG00000117020 (Ensembl)
ApoptosisPathway
CASP8GeneProductENSG00000064012 (Ensembl)
CCND1GeneProductENSG00000110092 (Ensembl)
CDK2GeneProductENSG00000123374 (Ensembl)
CDK4GeneProductENSG00000135446 (Ensembl)
CDK6GeneProductENSG00000105810 (Ensembl)
CDKN1AGeneProductENSG00000124762 (Ensembl)
CSMD3GeneProductENSG00000164796 (Ensembl)
Cell cyclePathwayWP179 (WikiPathways)
DDIT4GeneProductENSG00000168209 (Ensembl)
EGFRGeneProductENSG00000146648 (Ensembl)
EIF4EBP1GeneProductENSG00000187840 (Ensembl)
EIF4EGeneProductENSG00000151247 (Ensembl)
ELK1GeneProductENSG00000126767 (Ensembl)
ETS1GeneProductENSG00000134954 (Ensembl)
ETS2GeneProductENSG00000157557 (Ensembl)
FAT1GeneProductENSG00000083857 (Ensembl)
FKBP1AGeneProductENSG00000088832 (Ensembl)
GAB1GeneProductENSG00000109458 (Ensembl)
HPV E6GeneProduct
HPV E7GeneProduct
HRASGeneProductENSG00000174775 (Ensembl)
IRF6GeneProductENSG00000117595 (Ensembl)
KRASGeneProductENSG00000133703 (Ensembl)
KSR1GeneProductENSG00000141068 (Ensembl)
KSR2GeneProductENSG00000171435 (Ensembl)
MAML1GeneProductENSG00000161021 (Ensembl)
MAP2K1GeneProductENSG00000169032 (Ensembl)
MAP2K2GeneProductENSG00000126934 (Ensembl)
MAPK1GeneProductENSG00000100030 (Ensembl)
MAPK3GeneProductENSG00000102882 (Ensembl)
MAPKAP1GeneProductENSG00000119487 (Ensembl)
MLST8GeneProductENSG00000167965 (Ensembl)
MTORGeneProductENSG00000198793 (Ensembl)
NOTCH1GeneProductENSG00000148400 (Ensembl)
NOTCH2GeneProductENSG00000134250 (Ensembl)
NRASGeneProductENSG00000213281 (Ensembl)
NUMBGeneProductENSG00000133961 (Ensembl)
PDK1GeneProductENSG00000152256 (Ensembl)
PI3K inhibitorsMetaboliteCHEBI:50914 (ChEBI)
PIK3CAGeneProductENSG00000121879 (Ensembl)
PIK3CBGeneProductENSG00000051382 (Ensembl)
PIK3CGGeneProductENSG00000105851 (Ensembl)
PIK3R1GeneProductENSG00000145675 (Ensembl)
PIK3R2GeneProductENSG00000105647 (Ensembl)
PIK3R5GeneProductENSG00000141506 (Ensembl)
PIP3MetaboliteCHEBI:16618 (ChEBI)
PRKAA1GeneProductENSG00000132356 (Ensembl)
PRKAA2GeneProductENSG00000162409 (Ensembl)
PTENGeneProductENSG00000171862 (Ensembl)
RAF1GeneProductENSG00000132155 (Ensembl)
RB1GeneProductENSG00000139687 (Ensembl)
RHEBGeneProductENSG00000106615 (Ensembl)
RICTORGeneProductENSG00000164327 (Ensembl)
RPS6GeneProductENSG00000137154 (Ensembl)
RPS6KB2GeneProductENSG00000175634 (Ensembl)
RPTORGeneProductENSG00000141564 (Ensembl)
SESN1GeneProductENSG00000080546 (Ensembl)
SESN2GeneProductENSG00000130766 (Ensembl)
SMAD4GeneProductENSG00000141646 (Ensembl)
STK11GeneProductENSG00000118046 (Ensembl)
TERTGeneProductENSG00000164362 (Ensembl)
TGFBR2GeneProductENSG00000163513 (Ensembl)
TP53GeneProductENSG00000141510 (Ensembl)
TP63GeneProductENSG00000073282 (Ensembl)
TSC1GeneProductENSG00000165699 (Ensembl)
TSC2GeneProductENSG00000103197 (Ensembl)
VEGFAGeneProductENSG00000112715 (Ensembl)
mTOR inhibitorsMetaboliteCHEBI:68481 (ChEBI)
metforminMetaboliteQ19484 (Wikidata)
p14 ARF (CDKN2A)GeneProductENSG00000147889 (Ensembl)
p16 INK4a (CDKN2A)GeneProductENSG00000147889 (Ensembl)
rapamycinMetaboliteCHEBI:9168 (ChEBI)

Annotated Interactions

No annotated interactions

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