circRNA basic information
circBase ID: hsa_circ_0049658
Name: hsa_circ_NFIX
Synonym: circNFIX
Host Gene: -
Genomic location(hg19): chr19:13183860-13192669:+
Genomic location(hg38): chr19:13073046-13081855:+
Subcellular localization: not tested
 
 
 
 
 
 
 
Disease basic information
MONDO ID:
0005233
MONDO name: non-small cell lung carcinoma
Disease details: non-small cell lung cancer
Disease DO ID:
3908
Disease MeSH ID:
D002289
Disease NCIt ID:
C2926
Disease ICD11 ID:
-
Disease OMIM ID:
-
Species: Human
Species details: Homo sapiens
Tissue specimen:

NSCLC tissues; matched non-tumor lung tissues

Cell lines:

A549; H1299; H1975; H1650; HBE1

In vivo animal model:

cell line-derived xenograft

circRNA-disease information
Expression pattern:
UP
Associated gene: ADAM10
Associated microRNA: miR-212-3p
Biological function: Enhances NSCLC malignant progression by promoting cell viability, migration, invasion, glycolysis, and tumor growth.
Molecular mechanism: circNFIX acts as a miR-212-3p sponge to up-regulate ADAM10 (ceRNA mechanism).
Biological pathway or process:

proliferation (promotes); migration (promotes); invasion (promotes); glycolysis (promotes); metastasis (promotes); ceRNA regulation (promotes)

Detected method:
Q
Validation methods:

RT-qPCR; Clinical Sample Validation; Survival Analysis; Transfection; CCK8; Transwell Assay; Luciferase Reporter Assay; RNA Pull-Down; Western Blot; In Vivo Animal Model

Clinical significance:

circNFIX was overexpressed in NSCLC and predicted poor prognosis of NSCLC patients.

Description:

circNFIX is up-regulated in NSCLC tissues/cells and high circNFIX is associated with worse overall survival. Functionally, circNFIX promotes NSCLC proliferation/viability, migration, invasion, glycolysis and in vivo tumor growth by sponging miR-212-3p to de-repress ADAM10.

Confidence score:

0.7353

Other information
Title:

CircNFIX Acts as a miR-212-3p Sponge to Enhance the Malignant Progression of Non-Small Cell Lung Cancer by Up-Regulating ADAM10.

Journal: Cancer management and research
Published: 2020
PubMed ID: 33061643
Study type:

combined biological and clinical study

Data availability: -
Code availability: -