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: SPN

Gene summary for SPN

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

SPN

Gene ID

6693

Gene namesialophorin
Gene AliasCD43
Cytomap16p11.2
Gene Typeprotein-coding
GO ID

GO:0001775

UniProtAcc

A0A024R629


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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
6693SPNHCC1HumanLiverHCC1.44e-101.53e+000.5336
6693SPNHCC2HumanLiverHCC8.86e-282.18e+000.5341
6693SPNHCC5HumanLiverHCC4.03e-141.63e+000.4932
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
LiverThe 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.HCC: Hepatocellular carcinoma
NAFLD: Non-alcoholic fatty liver disease
∗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:00109483Oral cavityOSCCnegative regulation of cell cycle process155/7305294/187231.11e-061.48e-05155
GO:001810510Oral cavityOSCCpeptidyl-serine phosphorylation164/7305315/187231.51e-061.99e-05164
GO:004586016Oral cavityOSCCpositive regulation of protein kinase activity194/7305386/187233.90e-064.59e-05194
GO:003367418Oral cavityOSCCpositive regulation of kinase activity228/7305467/187238.31e-068.90e-05228
GO:00315704Oral cavityOSCCDNA integrity checkpoint72/7305123/187238.77e-069.31e-0572
GO:0010389Oral cavityOSCCregulation of G2/M transition of mitotic cell cycle57/730594/187231.75e-051.71e-0457
GO:00000774Oral cavityOSCCDNA damage checkpoint67/7305115/187232.20e-052.08e-0467
GO:00447744Oral cavityOSCCmitotic DNA integrity checkpoint52/730585/187232.86e-052.64e-0452
GO:00447734Oral cavityOSCCmitotic DNA damage checkpoint50/730581/187232.87e-052.64e-0450
GO:005101720Oral cavityOSCCactin filament bundle assembly86/7305157/187234.28e-053.70e-0486
GO:006157220Oral cavityOSCCactin filament bundle organization87/7305161/187237.49e-055.84e-0487
GO:1902749Oral cavityOSCCregulation of cell cycle G2/M phase transition59/7305102/187238.81e-056.72e-0459
GO:0010972Oral cavityOSCCnegative regulation of G2/M transition of mitotic cell cycle38/730560/187231.17e-048.46e-0438
GO:1902750Oral cavityOSCCnegative regulation of cell cycle G2/M phase transition39/730562/187231.19e-048.54e-0439
GO:0044818Oral cavityOSCCmitotic G2/M transition checkpoint28/730546/187232.19e-039.95e-0328
GO:0007095Oral cavityOSCCmitotic G2 DNA damage checkpoint21/730534/187236.02e-032.28e-0221
GO:0007015110Oral cavityLPactin filament organization143/4623442/187231.44e-041.65e-03143
GO:0051017110Oral cavityLPactin filament bundle assembly53/4623157/187236.54e-033.83e-0253
GO:007155917SkincSCCresponse to transforming growth factor beta95/4864256/187235.21e-055.31e-0495
GO:007156025SkincSCCcellular response to transforming growth factor beta stimulus92/4864250/187239.65e-058.99e-0492
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
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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
ICAM1SPNICAM1_SPNICAMBreastADJ
ICAM1SPNICAM1_SPNICAMBreastDCIS
SIGLEC1SPNSIGLEC1_SPNSNBreastDCIS
ICAM1SPNICAM1_SPNICAMBreastHealthy
SIGLEC1SPNSIGLEC1_SPNSNBreastHealthy
ICAM1SPNICAM1_SPNICAMBreastIDC
SIGLEC1SPNSIGLEC1_SPNSNBreastIDC
ICAM1SPNICAM1_SPNICAMCervixADJ
ICAM1SPNICAM1_SPNICAMCervixCC
SIGLEC1SPNSIGLEC1_SPNSNCervixCC
ICAM1SPNICAM1_SPNICAMCervixPrecancer
ICAM1SPNICAM1_SPNICAMEndometriumADJ
ICAM1SPNICAM1_SPNICAMEndometriumAEH
ICAM1SPNICAM1_SPNICAMEndometriumHealthy
ICAM1SPNICAM1_SPNICAMEsophagusESCC
ICAM1SPNICAM1_SPNICAMHNSCCADJ
SIGLEC1SPNSIGLEC1_SPNSNHNSCCADJ
ICAM1SPNICAM1_SPNICAMHNSCCHealthy
ICAM1SPNICAM1_SPNICAMHNSCCOSCC
SIGLEC1SPNSIGLEC1_SPNSNHNSCCOSCC
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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
SPNSNVMissense_Mutationc.475N>Cp.Glu159Glnp.E159QP16150protein_codingdeleterious(0.04)benign(0.144)TCGA-A8-A08L-01Breastbreast invasive carcinomaFemale>=65III/IVUnknownUnknownSD
SPNSNVMissense_Mutationc.745G>Cp.Asp249Hisp.D249HP16150protein_codingtolerated(0.19)benign(0.017)TCGA-Q1-A73O-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
SPNSNVMissense_Mutationc.230N>Ap.Leu77Hisp.L77HP16150protein_codingtolerated(0.55)benign(0.275)TCGA-A6-5661-01Colorectumcolon adenocarcinomaFemale>=65I/IIUnknownUnknownSD
SPNSNVMissense_Mutationrs756568331c.419C>Tp.Pro140Leup.P140LP16150protein_codingtolerated(1)benign(0)TCGA-AD-6895-01Colorectumcolon adenocarcinomaMale>=65III/IVUnknownUnknownSD
SPNSNVMissense_Mutationrs868529835c.736C>Tp.Arg246Trpp.R246WP16150protein_codingdeleterious(0.02)possibly_damaging(0.533)TCGA-CA-6717-01Colorectumcolon adenocarcinomaMale<65I/IIChemotherapyoxaliplatinCR
SPNSNVMissense_Mutationrs779631820c.833N>Ap.Arg278Hisp.R278HP16150protein_codingtolerated(0.08)benign(0.061)TCGA-D5-6928-01Colorectumcolon adenocarcinomaMale>=65I/IIUnknownUnknownSD
SPNSNVMissense_Mutationrs181483014c.737G>Ap.Arg246Glnp.R246QP16150protein_codingtolerated(0.62)benign(0.006)TCGA-NH-A5IV-01Colorectumcolon adenocarcinomaFemale>=65I/IIUnknownUnknownSD
SPNSNVMissense_Mutationc.49G>Ap.Ala17Thrp.A17TP16150protein_codingtolerated(0.15)benign(0.003)TCGA-AH-6643-01Colorectumrectum adenocarcinomaMale<65III/IVChemotherapyoxaliplatinPD
SPNSNVMissense_Mutationnovelc.610N>Tp.Pro204Serp.P204SP16150protein_codingtolerated(0.14)benign(0.013)TCGA-A5-A0G1-01Endometriumuterine corpus endometrioid carcinomaFemale>=65I/IIUnknownUnknownSD
SPNSNVMissense_Mutationc.742C>Ap.Pro248Thrp.P248TP16150protein_codingdeleterious(0.04)possibly_damaging(0.496)TCGA-A5-A0GB-01Endometriumuterine corpus endometrioid carcinomaFemale>=65I/IIUnknownUnknownSD
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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
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