circRNA basic information
circBase ID: hsa_circ_0003340
Name: -
Synonym: circ_0003340
Host Gene: hsa-miR-198
 
 
 
Disease basic information
DO ID:
5041
DO name: esophageal cancer
Disease details: esophageal cancer
Species: human
Species details: human
Sample type: PDX
Sample type details: -
circRNA-disease information
Detected method:
Q
Detected method confidence High
Expression pattern:
UP
Associated gene: HMGA2
Associated microRNA: hsa-miR-198
Biological function: Murine xenograft model was established to investigate the role of circ_0003340 and DEX in vivo. DEX exerted antitumor effects in esophagus cancer cells. DEX hindered proliferation and invasion while inducing apoptosis of esophagus cancer cells, which was abolished by circ_0003340 elevation, HMGA2 overexpression, or miR-198 silencing.
Molecular mechanism: hsa-miR-198 directly interacted with circ_0003340 and HMGA2 in esophagus cancer cells. Moreover, knockdown of circ_0003340 could improve the anticancer role of DEX in vivo.
Survival: -
Supported No.:
3
Description:

DEX constrained cell carcinogenesis by regulating circ_0003340/miR-198/HMGA2 axis in esophagus cancer, providing an effective clinical implication for preventing the development of the esophagus cancer by the DEX.

Other information
Title:

Dexmedetomidine disrupts esophagus cancer tumorigenesis by modulating circ_0003340/miR-198/HMGA2 axis.

Journal: Anticancer Drugs
Published: 2022/3/25
PubMed ID: 35324528