circRNA basic information
circBase ID: -
Name: hsa_circ_FAM169A
Synonym: circFAM169A
Host Gene: FAM169A
Genomic location(hg19): -
Genomic location(hg38): -
Subcellular localization: cytoplasm
 
 
 
 
 
 
 
Disease basic information
MONDO ID:
0008170
MONDO name: ovarian cancer
Disease details: ovarian cancer / OC
Disease DO ID:
2394
Disease MeSH ID:
D010051
Disease NCIt ID:
C7431
Disease ICD11 ID:
685124533
Disease OMIM ID:
167000
Species: Human
Species details: Homo sapiens
Tissue specimen:

-

Cell lines:

OVCAR3; SKOV3; CAOV3

In vivo animal model:

cell line-derived xenograft

circRNA-disease information
Expression pattern:
UN
Associated gene: RPS6KA2, AGO2
Associated microRNA: miR-106a-5p, miR-519d-3p
Biological function: Inhibits ovarian cancer cell proliferation and cell viability.
Molecular mechanism: Acts as a ceRNA (miRNA sponge) for miR-106a-5p and miR-519d-3p to facilitate RPS6KA2 expression; associated with p38/MAPK signaling.
Biological pathway or process:

proliferation (inhibits); p38 signaling (promotes); MAPK (promotes); ceRNA regulation (other)

Detected method:
Q
Validation methods:

RT-qPCR; FISH / smFISH; Nuclear-Cytoplasmic Fractionation; Actinomycin D / DRB Stability Assay; RIP (RNA Immunoprecipitation); Luciferase Reporter Assay; Transfection; CCK8; EdU Staining; In Vivo Animal Model

Clinical significance:

-

Description:

circFAM169A suppresses ovarian cancer cell proliferation by acting as a cytoplasmic ceRNA that sponges miR-106a-5p and miR-519d-3p, thereby increasing RPS6KA2 expression and affecting p38/MAPK signaling.

Confidence score:

0.7094

Other information
Title:

ncRNAs mediated RPS6KA2 inhibits ovarian cancer proliferation via p38/MAPK signaling pathway.

Journal: Frontiers in oncology
Published: 2023
PubMed ID: 36741009
Study type:

combined biological and clinical study

Data availability: -
Code availability: -