Schematic overview of the cellular and molecular mechanisms involved in the cancer progression, including the proposed cellular and molecular mechanisms in cancer cells trajectory. AT1: alveolar type 1 cells; AT2: alveolar type 2 cells; AAH: atypical adenomatous hyperplasia; AIS: adenocarcinoma in situ; MIA: minimally invasive adenocarcinoma; IA: invasive adenocarcinoma; EMT: epithelial-mesenchymal transition

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Center for Computational Systems Medicine
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Gene summary

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Malignant transformation analysis

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Malignant transformation related pathway analysis

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Cell-cell communication analysis

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Single-cell gene regulatory network inference analysis

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Somatic mutation of malignant transformation related genes

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Related drugs of malignant transformation related genes

Gene: PTGS1

Gene summary for PTGS1

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

PTGS1

Gene ID

5742

Gene nameprostaglandin-endoperoxide synthase 1
Gene AliasCOX1
Cytomap9q33.2
Gene Typeprotein-coding
GO ID

GO:0001516

UniProtAcc

P23219


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Malignant transformation analysis

check button Identification of the aberrant gene expression in precancerous and cancerous lesions by comparing the gene expression of stem-like cells in diseased tissues with normal stem cells
check button Malignant transformation involving gene list.
Entrez IDSymbolReplicatesSpeciesOrganTissueAdj P-valueLog2FCMalignancy
5742PTGS1P2T-EHumanEsophagusESCC8.73e-075.55e-020.1177
5742PTGS1P8T-EHumanEsophagusESCC1.84e-052.02e-010.0889
5742PTGS1P21T-EHumanEsophagusESCC4.22e-621.90e+000.1617
5742PTGS1P37T-EHumanEsophagusESCC9.59e-195.62e-010.1371
5742PTGS1P38T-EHumanEsophagusESCC4.20e-031.77e-010.127
5742PTGS1P47T-EHumanEsophagusESCC2.21e-028.98e-020.1067
5742PTGS1P52T-EHumanEsophagusESCC2.66e-156.61e-010.1555
5742PTGS1P62T-EHumanEsophagusESCC1.26e-114.17e-010.1302
5742PTGS1P74T-EHumanEsophagusESCC2.94e-205.79e-010.1479
5742PTGS1P80T-EHumanEsophagusESCC3.01e-053.28e-010.155
5742PTGS1P89T-EHumanEsophagusESCC6.99e-056.30e-010.1752
5742PTGS1P91T-EHumanEsophagusESCC1.20e-151.69e+000.1828
5742PTGS1C04HumanOral cavityOSCC6.12e-177.19e-010.2633
5742PTGS1C21HumanOral cavityOSCC1.01e-134.48e-010.2678
5742PTGS1C30HumanOral cavityOSCC1.89e-167.62e-010.3055
5742PTGS1C51HumanOral cavityOSCC1.03e-261.06e+000.2674
5742PTGS1C06HumanOral cavityOSCC3.05e-101.57e+000.2699
5742PTGS1C09HumanOral cavityOSCC1.87e-032.23e-010.1431
5742PTGS1EOLP-1HumanOral cavityEOLP1.23e-021.54e-01-0.0202
5742PTGS1EOLP-2HumanOral cavityEOLP5.05e-113.52e-01-0.0203
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
EsophagusThe image shows the transcriptomic changes along malignancy continuum.log2FC in expression of this searched gene in stem-like cells from each diseased tissue sample relative to stem-like cells in normal samples in each tissue plotted against the malignancy continuum. Samples are colored based on if they are from different disease stage.ESCC: Esophageal squamous cell carcinoma
HGIN: High-grade intraepithelial neoplasias
LGIN: Low-grade intraepithelial neoplasias
Oral CavityThe image shows the transcriptomic changes along malignancy continuum.log2FC in expression of this searched gene in stem-like cells from each diseased tissue sample relative to stem-like cells in normal samples in each tissue plotted against the malignancy continuum. Samples are colored based on if they are from different disease stage.EOLP: Erosive Oral lichen planus
LP: leukoplakia
NEOLP: Non-erosive oral lichen planus
OSCC: Oral squamous cell carcinoma
SkinThe image shows the transcriptomic changes along malignancy continuum.log2FC in expression of this searched gene in stem-like cells from each diseased tissue sample relative to stem-like cells in normal samples in each tissue plotted against the malignancy continuum. Samples are colored based on if they are from different disease stage.AK: Actinic keratosis
cSCC: Cutaneous squamous cell carcinoma
SCCIS:squamous cell carcinoma in situ
∗log2FC in expression of this searched gene in stem-like cells from each diseased tissue sample relative to stem-like cells in normal samples in each tissue plotted against the malignancy continuum. Samples are colored based on if they are from different disease stage.

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Malignant transformation related pathway analysis

check buttonFind out the enriched GO biological processes and KEGG pathways involved in transition from healthy to precancer to cancer
check button Figure of enriched GO biological processes.
TissueDisease StageEnriched GO biological Processes
ColorectumADGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumSERGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumMSSGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumMSI-HGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumFAPGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
∗Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
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check button Enriched GO biological processes.
GO IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustCount
GO:0006979111EsophagusESCCresponse to oxidative stress303/8552446/187237.15e-221.30e-19303
GO:00066318EsophagusESCCfatty acid metabolic process217/8552390/187234.21e-053.39e-04217
GO:000963620EsophagusESCCresponse to toxic substance150/8552262/187231.00e-047.12e-04150
GO:00463948EsophagusESCCcarboxylic acid biosynthetic process175/8552314/187231.98e-041.26e-03175
GO:00160538EsophagusESCCorganic acid biosynthetic process175/8552316/187233.04e-041.82e-03175
GO:1990748110EsophagusESCCcellular detoxification70/8552116/187231.02e-035.17e-0370
GO:000669211EsophagusESCCprostanoid metabolic process33/855249/187231.80e-038.26e-0333
GO:000669311EsophagusESCCprostaglandin metabolic process33/855249/187231.80e-038.26e-0333
GO:0097237110EsophagusESCCcellular response to toxic substance72/8552124/187233.65e-031.49e-0272
GO:0098869110EsophagusESCCcellular oxidant detoxification60/8552101/187233.76e-031.53e-0260
GO:000697920Oral cavityOSCCresponse to oxidative stress273/7305446/187238.35e-221.65e-19273
GO:000963618Oral cavityOSCCresponse to toxic substance137/7305262/187237.94e-068.52e-05137
GO:00160537Oral cavityOSCCorganic acid biosynthetic process155/7305316/187231.64e-041.13e-03155
GO:00463947Oral cavityOSCCcarboxylic acid biosynthetic process154/7305314/187231.73e-041.19e-03154
GO:00066317Oral cavityOSCCfatty acid metabolic process186/7305390/187232.65e-041.69e-03186
GO:199074818Oral cavityOSCCcellular detoxification63/7305116/187235.80e-043.31e-0363
GO:009886918Oral cavityOSCCcellular oxidant detoxification55/7305101/187231.16e-035.89e-0355
GO:009723718Oral cavityOSCCcellular response to toxic substance65/7305124/187231.63e-037.74e-0365
GO:00066928Oral cavityOSCCprostanoid metabolic process29/730549/187233.33e-031.42e-0229
GO:00066938Oral cavityOSCCprostaglandin metabolic process29/730549/187233.33e-031.42e-0229
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa046116Oral cavityEOLPPlatelet activation29/1218124/84654.73e-031.48e-028.75e-0329
hsa0461114Oral cavityEOLPPlatelet activation29/1218124/84654.73e-031.48e-028.75e-0329
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Cell-cell communication analysis

check buttonIdentification of potential cell-cell interactions between two cell types and their ligand-receptor pairs for different disease states
LigandReceptorLRpairPathwayTissueDisease Stage
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Single-cell gene regulatory network inference analysis

check buttonFind out the significant the regulons (TFs) and the target genes of each regulon across cell types for different disease states
TFCell TypeTissueDisease StageTarget GeneRSSRegulon Activity
∗The dot plots of a searched regulon are shown for all cell subpopulations in each disease state of each tissue based on the regulon specific score inferred using pySCENIC and by calculating the average expression.
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Somatic mutation of malignant transformation related genes

check buttonAnnotation of somatic variants for genes involved in malignant transformation
Hugo SymbolVariant ClassVariant ClassificationdbSNP RSHGVScHGVSpHGVSp ShortSWISSPROTBIOTYPESIFTPolyPhenTumor Sample BarcodeTissueHistologySexAgeStageTherapy TypesDrugsOutcome
PTGS1SNVMissense_Mutationrs778094724c.1628N>Cp.Tyr543Serp.Y543SP23219protein_codingdeleterious(0)probably_damaging(0.98)TCGA-A7-A0CE-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapyadriamycinSD
PTGS1SNVMissense_Mutationc.511C>Tp.Pro171Serp.P171SP23219protein_codingdeleterious(0)probably_damaging(0.997)TCGA-AN-A0AK-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
PTGS1SNVMissense_Mutationnovelc.958C>Ap.Pro320Thrp.P320TP23219protein_codingdeleterious(0)probably_damaging(0.939)TCGA-AN-A0AK-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
PTGS1SNVMissense_Mutationc.1197N>Cp.Gln399Hisp.Q399HP23219protein_codingtolerated(0.22)benign(0.005)TCGA-AO-A0J2-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapycyclophosphamideSD
PTGS1SNVMissense_Mutationrs753219685c.1622N>Tp.Pro541Leup.P541LP23219protein_codingdeleterious(0)probably_damaging(0.998)TCGA-BH-A1F5-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
PTGS1SNVMissense_Mutationc.1504N>Ap.Phe502Ilep.F502IP23219protein_codingdeleterious(0)possibly_damaging(0.856)TCGA-D8-A1XK-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydoxorubicine+cyclophosphamideSD
PTGS1insertionIn_Frame_Insnovelc.1630_1631insTTTCCCCAGTGCCAACCATGCCAAATTCTAp.Trp544delinsPheSerProValProThrMetProAsnSerArgp.W544delinsFSPVPTMPNSRP23219protein_codingTCGA-A7-A0CE-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapyadriamycinSD
PTGS1insertionFrame_Shift_Insnovelc.1244_1245insATTAGp.Asp415GlufsTer59p.D415Efs*59P23219protein_codingTCGA-AN-A0FX-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
PTGS1insertionNonsense_Mutationnovelc.1246_1247insGGGTGACTCAGCACATTTGATTAGCCp.Tyr416TrpfsTer7p.Y416Wfs*7P23219protein_codingTCGA-AN-A0FX-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
PTGS1insertionFrame_Shift_Insnovelc.1680_1681insAAAAp.Ala561LysfsTer29p.A561Kfs*29P23219protein_codingTCGA-AR-A0TU-01Breastbreast invasive carcinomaFemale<65I/IIUnspecificDoxorubicinSD
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Related drugs of malignant transformation related genes

check buttonIdentification of chemicals and drugs interact with genes involved in malignant transfromation
(DGIdb 4.0)
Entrez IDSymbolCategoryInteraction TypesDrug Claim NameDrug NamePMIDs
5742PTGS1ENZYME, DRUGGABLE GENOMEinhibitorCHEMBL956SUPROFEN
5742PTGS1ENZYME, DRUGGABLE GENOMEMESALAZINEMESALAMINE
5742PTGS1ENZYME, DRUGGABLE GENOMEinhibitorCHEMBL101PHENYLBUTAZONE
5742PTGS1ENZYME, DRUGGABLE GENOMEinhibitorCHEMBL1200760BALSALAZIDE DISODIUM
5742PTGS1ENZYME, DRUGGABLE GENOMEMEFENAMIC ACID
5742PTGS1ENZYME, DRUGGABLE GENOMEinhibitorCHEMBL1120BISMUTH SUBSALICYLATE
5742PTGS1ENZYME, DRUGGABLE GENOMEIBUPROFENIBUPROFEN
5742PTGS1ENZYME, DRUGGABLE GENOMEinhibitorCHEMBL1201141IBUPROFEN LYSINE
5742PTGS1ENZYME, DRUGGABLE GENOMEinhibitorCHEMBL1200463OXAPROZIN POTASSIUM
5742PTGS1ENZYME, DRUGGABLE GENOMEASPIRINASPIRIN23651359
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