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: SPARC

Gene summary for SPARC

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

SPARC

Gene ID

6678

Gene namesecreted protein acidic and cysteine rich
Gene AliasBM-40
Cytomap5q33.1
Gene Typeprotein-coding
GO ID

GO:0000902

UniProtAcc

P09486


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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
6678SPARCGSM4909281HumanBreastIDC2.27e-286.17e-010.21
6678SPARCGSM4909291HumanBreastIDC2.88e-053.00e-010.1753
6678SPARCGSM4909302HumanBreastIDC9.36e-347.48e-010.1545
6678SPARCDCIS2HumanBreastDCIS4.27e-351.27e-010.0085
6678SPARCAEH-subject1HumanEndometriumAEH2.63e-42-1.05e+00-0.3059
6678SPARCAEH-subject2HumanEndometriumAEH1.34e-41-1.02e+00-0.2525
6678SPARCAEH-subject3HumanEndometriumAEH5.03e-36-1.03e+00-0.2576
6678SPARCAEH-subject4HumanEndometriumAEH1.05e-12-6.17e-01-0.2657
6678SPARCAEH-subject5HumanEndometriumAEH5.86e-38-1.09e+00-0.2953
6678SPARCEEC-subject1HumanEndometriumEEC6.57e-50-1.18e+00-0.2682
6678SPARCEEC-subject2HumanEndometriumEEC1.67e-54-1.19e+00-0.2607
6678SPARCEEC-subject3HumanEndometriumEEC2.62e-33-8.79e-01-0.2525
6678SPARCEEC-subject4HumanEndometriumEEC2.14e-27-8.92e-01-0.2571
6678SPARCEEC-subject5HumanEndometriumEEC7.98e-40-1.06e+00-0.249
6678SPARCGSM5276934HumanEndometriumEEC4.42e-28-8.98e-01-0.0913
6678SPARCGSM5276935HumanEndometriumEEC1.13e-55-1.21e+00-0.123
6678SPARCGSM5276937HumanEndometriumEEC3.66e-11-4.08e-01-0.0897
6678SPARCGSM6177620_NYU_UCEC1_lib1_lib1HumanEndometriumEEC1.73e-57-1.25e+00-0.1869
6678SPARCGSM6177620_NYU_UCEC1_lib2_lib2HumanEndometriumEEC4.72e-52-1.23e+00-0.1875
6678SPARCGSM6177620_NYU_UCEC1_lib3_lib3HumanEndometriumEEC2.67e-61-1.26e+00-0.1883
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
BreastThe 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.IDC: Invasive ductal carcinoma
DCIS: Ductal carcinoma in situ
Precancer(BRCA1-mut): Precancerous lesion from BRCA1 mutation carriers
EndometriumThe 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.AEH: Atypical endometrial hyperplasia
EEC: Endometrioid Cancer
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
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
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
ThyroidThe 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.ATC: Anaplastic thyroid cancer
HT: Hashimoto's thyroiditis
PTC: Papillary thyroid cancer
∗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:004854514BreastIDCresponse to steroid hormone70/1434339/187231.34e-144.23e-1270
GO:001003814BreastIDCresponse to metal ion65/1434373/187232.95e-103.42e-0865
GO:003196013BreastIDCresponse to corticosteroid37/1434167/187233.10e-092.63e-0737
GO:005138413BreastIDCresponse to glucocorticoid32/1434148/187236.52e-084.07e-0632
GO:004668613BreastIDCresponse to cadmium ion19/143468/187234.97e-072.45e-0519
GO:000166714BreastIDCameboidal-type cell migration64/1434475/187236.65e-062.05e-0464
GO:005067313BreastIDCepithelial cell proliferation60/1434437/187237.13e-062.15e-0460
GO:005067812BreastIDCregulation of epithelial cell proliferation54/1434381/187238.07e-062.39e-0454
GO:001063112BreastIDCepithelial cell migration51/1434357/187231.14e-053.08e-0451
GO:009013212BreastIDCepithelium migration51/1434360/187231.44e-053.70e-0451
GO:003428414BreastIDCresponse to monosaccharide36/1434225/187231.94e-054.83e-0436
GO:005159114BreastIDCresponse to cAMP20/143493/187232.00e-054.91e-0420
GO:009013012BreastIDCtissue migration51/1434365/187232.11e-055.11e-0451
GO:003166714BreastIDCresponse to nutrient levels62/1434474/187232.33e-055.57e-0462
GO:001063212BreastIDCregulation of epithelial cell migration43/1434292/187232.61e-056.17e-0443
GO:001063413BreastIDCpositive regulation of epithelial cell migration30/1434176/187232.76e-056.50e-0430
GO:000974314BreastIDCresponse to carbohydrate38/1434253/187234.87e-051.07e-0338
GO:004668312BreastIDCresponse to organophosphorus24/1434131/187235.22e-051.12e-0324
GO:000758412BreastIDCresponse to nutrient29/1434174/187235.69e-051.20e-0329
GO:003249612BreastIDCresponse to lipopolysaccharide47/1434343/187237.13e-051.43e-0347
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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
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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
SPARCSNVMissense_Mutationc.730N>Ap.Asp244Asnp.D244NP09486protein_codingdeleterious(0)probably_damaging(1)TCGA-AC-A23H-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownPD
SPARCSNVMissense_Mutationc.454A>Gp.Ile152Valp.I152VP09486protein_codingdeleterious(0.04)benign(0.07)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
SPARCSNVMissense_Mutationnovelc.678G>Ap.Met226Ilep.M226IP09486protein_codingdeleterious(0.01)benign(0.296)TCGA-EA-A410-01Cervixcervical & endocervical cancerFemale<65I/IIUnknownUnknownSD
SPARCSNVMissense_Mutationnovelc.413G>Tp.Gly138Valp.G138VP09486protein_codingdeleterious(0)probably_damaging(0.999)TCGA-5M-AAT6-01Colorectumcolon adenocarcinomaFemale<65III/IVUnknownUnknownPD
SPARCSNVMissense_Mutationnovelc.49G>Ap.Ala17Thrp.A17TP09486protein_codingtolerated_low_confidence(0.06)benign(0.065)TCGA-5M-AAT6-01Colorectumcolon adenocarcinomaFemale<65III/IVUnknownUnknownPD
SPARCSNVMissense_Mutationc.770N>Tp.Ala257Valp.A257VP09486protein_codingtolerated(0.14)probably_damaging(0.996)TCGA-A6-2686-01Colorectumcolon adenocarcinomaFemale>=65I/IIUnknownUnknownSD
SPARCSNVMissense_Mutationrs532217814c.844G>Ap.Ala282Thrp.A282TP09486protein_codingtolerated(0.54)benign(0.284)TCGA-A6-6141-01Colorectumcolon adenocarcinomaMale<65I/IIChemotherapy5-fuSD
SPARCSNVMissense_Mutationc.261N>Tp.Glu87Aspp.E87DP09486protein_codingtolerated(0.29)benign(0)TCGA-AA-3510-01Colorectumcolon adenocarcinomaMale>=65I/IIUnknownUnknownSD
SPARCSNVMissense_Mutationrs373654699c.661G>Ap.Glu221Lysp.E221KP09486protein_codingtolerated(0.33)benign(0.007)TCGA-AA-3977-01Colorectumcolon adenocarcinomaMale>=65I/IIUnknownUnknownSD
SPARCSNVMissense_Mutationnovelc.131N>Ap.Gly44Glup.G44EP09486protein_codingdeleterious(0.02)probably_damaging(0.999)TCGA-AA-3984-01Colorectumcolon adenocarcinomaFemale<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
6678SPARCCELL SURFACE, DRUGGABLE GENOMENAB-PACLITAXEL
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