circRNA basic information
circBase ID: hsa_circ_0099999
Name: hsa_circ_ZMYM2
Synonym: circZMYM2
Host Gene: ZMYM2
Genomic location(hg19): -
Genomic location(hg38): -
Subcellular localization: not tested
 
 
 
 
 
 
 
Disease basic information
MONDO ID:
0009831
MONDO name: malignant pancreatic neoplasm
Disease details: pancreatic cancer / PC
Disease DO ID:
1793
Disease MeSH ID:
-
Disease NCIt ID:
C9005
Disease ICD11 ID:
542147910
Disease OMIM ID:
-
Species: Human
Species details: Homo sapiens
Tissue specimen:

PC samples; paired normal tissue samples; tumor samples; paired normal pancreas samples

Cell lines:

HPDE6-C7; CFPAC-1; PANC-1; HEK293T

In vivo animal model:

cell line-derived xenograft

circRNA-disease information
Expression pattern:
UP
Associated gene: JMJD2C
Associated microRNA: miR-335-5p / miR-335
Biological function: circZMYM2 promoted pancreatic cancer cell proliferation and invasion, inhibited apoptosis, and promoted tumorigenesis in vivo.
Molecular mechanism: circZMYM2 functions as a miR-335-5p sponge and regulates the downstream oncogene JMJD2C.
Biological pathway or process:

proliferation (promotes); invasion (promotes); apoptosis (inhibits); ceRNA regulation (promotes); other pathway/process (promotes)

Detected method:
Q
M
Validation methods:

RNase R Treatment; RT-qPCR; Microarray; Clinical Sample Validation; RNA Pull-Down; Luciferase Reporter Assay; Transfection; CCK8; Annexin V/PI Flow Cytometry; Transwell Assay; In Vivo Animal Model; Western Blot; Bioinformatics Analysis

Clinical significance:

-

Description:

circZMYM2 is up-regulated in pancreatic cancer tissues and cell lines. It promotes PC cell proliferation, invasion and in vivo tumor growth while inhibiting apoptosis, acting through a circZMYM2/miR-335-5p/JMJD2C ceRNA axis.

Confidence score:

0.7795

Other information
Title:

circZMYM2 Competed Endogenously with miR-335-5p to Regulate JMJD2C in Pancreatic Cancer.

Journal: Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology
Published: 2018
PubMed ID: 30537731
Study type:

combined biological and clinical study

Data availability: GSE79634
Code availability: -