HCSGD entry for MN1


1. General information

Official gene symbolMN1
Entrez ID4330
Gene full namemeningioma (disrupted in balanced translocation) 1
Other gene symbolsMGCR MGCR1 MGCR1-PEN dJ353E16.2
Links to Entrez GeneLinks to Entrez Gene

2. Neighbors in the network

color bar
This gene isn't in PPI subnetwork.

3. Gene ontology annotation

GO ID

GO term

Evidence

Category

GO:0001957Intramembranous ossificationIEAbiological_process
GO:0003674Molecular_functionNDmolecular_function
GO:0005575Cellular_componentNDcellular_component
GO:0008150Biological_processNDbiological_process
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.87141559970.00136983780.99999024730.0715648221

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

Data sourceUp or downLog fold change
GSE11954Down-2.2629816024
GSE13712_SHEARDown-1.3863061288
GSE13712_STATICDown-0.8182918753
GSE19018Down-0.6837402694
GSE19899_A1Down-0.3118706690
GSE19899_A2Down-2.7970320254
PubMed_21979375_A1Down-0.1474842652
PubMed_21979375_A2Down-0.2956451828
GSE35957Down-1.1201954947
GSE36640Down-1.1472180877
GSE54402Down-1.3475635442
GSE9593Down-0.1533537746
GSE43922Up0.0642874478
GSE24585Down-0.0097562022
GSE37065Up0.5091655675
GSE28863_A1Up0.6153156266
GSE28863_A2Down-0.0736855906
GSE28863_A3Up0.6403556146
GSE28863_A4Down-0.1373401490
GSE48662Down-0.3610648996

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-335-5pMIMAT0000765MIRT018049MicroarrayFunctional MTI (Weak)18185580
hsa-miR-9-5pMIMAT0000441MIRT021439MicroarrayFunctional MTI (Weak)17612493
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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: 4 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

23904845CASE REPORT: A 72-year-old Caucasian woman with a history of multiple cancers (metachronous bilateral breast cancer, meningioma, clear cell renal cell carcinoma, uterine fibromatosis and intestinal adenomatous polyposis), came to our attention with a nodular lesion on her back
17962031To investigate merlin function in an authentic target cell type for NF2 tumor formation, we established primary cultures from genetically-matched meningioma and normal arachnoidal tissues
17962031Merlin-deficient meningioma cells displayed cytoskeletal and cell contact defects, altered cell morphology and growth properties, most notably cell senescence, implicating the activation of senescence pathways in limiting benign meningioma growth
17962031Merlin suppression by RNAi in arachnoidal cells replicated merlin-deficient meningioma features, thus establishing these cell systems as disease-relevant models for studying NF2 tumorigenesis
15965488Meningioma represents the most common intracranial tumor, but well-characterized cell lines derived from benign meningiomas are not available
15965488We have developed a meningioma cell line by retrovirally transducing primary cells derived from a human WHO grade I meningothelial meningioma with the human telomerase reverse transcriptase (hTERT) gene, which enables bypassing cellular senescence
15965488One clone, designated Ben-Men-1, was characterized in more detail, and exhibited typical cytological, immunocytochemical, ultrastructural and genetical features of meningioma, including whorl formation, expression of epithelial membrane antigen, desmosomes and interdigitating cell processes, as well as -22q
15965488Following subdural transplantation into nude mice, tumor tissue with typical histological features of meningothelial meningioma was found
15965488We conclude that Ben-Men-1 represents an immortalized yet differentiated cell line useful for biological and therapeutical studies on meningioma
11066050CONCLUSIONS: The results indicate that telomerase activation may be a critical step in the pathogenesis of malignant or atypical meningioma
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