HCSGD entry for WIF1


1. General information

Official gene symbolWIF1
Entrez ID11197
Gene full nameWNT inhibitory factor 1
Other gene symbolsWIF-1
Links to Entrez GeneLinks to Entrez Gene

2. Neighbors in the network

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This gene isn't in Literature mining network.

3. Gene ontology annotation

GO ID

GO term

Evidence

Category

GO:0005515Protein bindingIPImolecular_function
GO:0005576Extracellular regionIEAcellular_component
GO:0007165Signal transductionNASbiological_process
GO:0007275Multicellular organismal developmentIEAbiological_process
GO:0016055Wnt signaling pathwayIEAbiological_process
GO:0045600Positive regulation of fat cell differentiationIEAbiological_process
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.16394015800.87955184450.80116392501.0000000000

  • Individual experiment result
    ( "-" represent NA in the specific microarray platform )

Data sourceUp or downLog fold change
GSE11954Up0.4107476045
GSE13712_SHEARDown-0.1279141765
GSE13712_STATICDown-0.2122681845
GSE19018Up0.1938706110
GSE19899_A1Down-0.0006613713
GSE19899_A2Down-0.0724591403
PubMed_21979375_A1Down-0.0647425419
PubMed_21979375_A2Up0.2070583569
GSE35957Up1.0021884299
GSE36640Down-0.1634194536
GSE54402Up0.8625772851
GSE9593Up0.2514224370
GSE43922Up0.0102996068
GSE24585Up0.3284848359
GSE37065Down-0.0168108690
GSE28863_A1Down-0.0407203303
GSE28863_A2Down-0.0817921579
GSE28863_A3Up0.0901642730
GSE28863_A4Up0.0420242253
GSE48662Up0.0227971538

5. Regulation relationships with compounds/drugs/microRNAs

  • Compounds

Not regulated by compounds

  • Drugs

Not regulated by drugs

  • MicroRNAs

  • mirTarBase

MiRNA_name

mirBase ID

miRTarBase ID

Experiment

Support type

References (Pubmed ID)

hsa-miR-335-5pMIMAT0000765MIRT017148MicroarrayFunctional MTI (Weak)18185580
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  • mirRecord
No target information from mirRecord

6. Text-mining results about the gene

Gene occurances in abstracts of cellular senescence-associated articles: 1 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

24853424Here we report for the first time that downregulation of the Wnt inhibitory factor 1 (WIF1) is a widespread event in salivary gland carcinoma ex-pleomorphic adenoma (CaExPA)
24853424We also show that WIF1 downregulation occurs in the CaExPA precursor lesion pleomorphic adenoma (PA) and indicates a higher risk of progression from benign to malignant tumor
24853424Our results demonstrate that diverse mechanisms including WIF1 promoter hypermethylation and loss of heterozygosity contribute to WIF1 downregulation in human salivary gland tumors
24853424In accordance with a crucial role in suppressing salivary gland tumor progression, WIF1 re-expression in salivary gland tumor cells inhibited cell proliferation, induced more differentiated phenotype and promoted cellular senescence, possibly through upregulation of tumor-suppressor genes, such as p53 and p21
24853424Most importantly, WIF1 significantly diminished the number of salivary gland cancer stem cells and the anchorage-independent cell growth
24853424Consistent with this observation, WIF1 caused a reduction in the expression of pluripotency and stemness markers (OCT4 and c-MYC), as well as adult stem cell self-renewal and multi-lineage differentiation markers, such as WNT3A, TCF4, c-KIT and MYB
24853424Furthermore, WIF1 significantly increased the expression of microRNAs pri-let-7a and pri-miR-200c, negative regulators of stemness and cancer progression
24853424In addition, we show that WIF1 functions as a positive regulator of miR-200c, leading to downregulation of BMI1, ZEB1 and ZEB2, with a consequent increase in downstream targets such as E-cadherin
24853424Our study emphasizes the prognostic and therapeutic potential of WIF1 in human salivary gland CaExPA
24853424Moreover, our findings demonstrate a novel mechanism by which WIF1 regulates cancer stemness and senescence, which might have major implications in the field of cancer biology
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