RGD Reference Report - LncRNA H19 serves as a ceRNA and participates in non-small cell lung cancer development by regulating microRNA-107. - Rat Genome Database

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LncRNA H19 serves as a ceRNA and participates in non-small cell lung cancer development by regulating microRNA-107.

Authors: Qian, B  Wang, D-M  Gu, X-S  Zhou, K  Wu, J  Zhang, C-Y  He, X-Y 
Citation: Qian B, etal., Eur Rev Med Pharmacol Sci. 2018 Sep;22(18):5946-5953. doi: 10.26355/eurrev_201809_15925.
RGD ID: 126925764
Pubmed: PMID:30280776   (View Abstract at PubMed)
DOI: DOI:10.26355/eurrev_201809_15925   (Journal Full-text)


OBJECTIVE: To investigate whether lncRNA H19 can regulate NF1 expression through competitive binding to microRNA-107, thereby participating in the occurrence and development of non-small cell lung cancer (NSCLC).
PATIENTS AND METHODS: Expression levels of H19 and NF1 in NSCLC tissues, paracancerous tissues and NSCLC cell lines were detected by quantitative reverse transcriptase-polymerase chain reaction (qRT-PCR). The binding condition of microRNA-107, H19 and NF1 was detected by dual-luciferase reporter gene assay. Corresponding lentiviruses of H19 were constructed. The regulatory effects of H19 on proliferative and migratory abilities of A549 cells were detected by cell counting kit-8 (CCK-8) and transwell assay, respectively. Rescue experiments were conducted to explore the regulatory interaction between H19 and microRNA-107 in A549 cells.
RESULTS: H19 and NF1 were highly expressed in NSCLC tissues and NSCLC cell lines (A549 and HCC823) than those of controls. Overexpressed H19 increased proliferative and migratory abilities of A549 cells. Dual-luciferase reporter gene assay demonstrated that H19 regulates NF1 expression through competitive binding to microRNA-107, thereafter participating in NSCLC development.
CONCLUSIONS: H19 is highly expressed in NSCLC, which promotes NSCLC development by regulating NF1 via competitive binding to microRNA-107.



RGD Manual Disease Annotations    Click to see Annotation Detail View

  
Object SymbolSpeciesTermQualifierEvidenceWithNotesSourceOriginal Reference(s)
H19Ratlung non-small cell carcinoma disease_progressionISOH19 (Homo sapiens)mRNA:increased expression:lung (human)RGD 
H19Humanlung non-small cell carcinoma disease_progressionIEP mRNA:increased expression:lung (human)RGD 
H19Mouselung non-small cell carcinoma disease_progressionISOH19 (Homo sapiens)mRNA:increased expression:lung (human)RGD 
MIR107Humanlung non-small cell carcinoma  IEP mRNA:decreased expression:lung (human)RGD 
Mir107Mouselung non-small cell carcinoma  ISOMIR107 (Homo sapiens)mRNA:decreased expression:lung (human)RGD 
Mir107Ratlung non-small cell carcinoma  ISOMIR107 (Homo sapiens)mRNA:decreased expression:lung (human)RGD 
NF1Humanlung non-small cell carcinoma  IEP mRNA:increased expression:lung (human)RGD 
Nf1Ratlung non-small cell carcinoma  ISONF1 (Homo sapiens)mRNA:increased expression:lung (human)RGD 
Nf1Mouselung non-small cell carcinoma  ISONF1 (Homo sapiens)mRNA:increased expression:lung (human)RGD 

Objects Annotated

Genes (Rattus norvegicus)
H19  (H19 imprinted maternally expressed transcript)
Mir107  (microRNA 107)
Nf1  (neurofibromin 1)

Genes (Mus musculus)
H19  (H19, imprinted maternally expressed transcript)
Mir107  (microRNA 107)
Nf1  (neurofibromin 1)

Genes (Homo sapiens)
H19  (H19 imprinted maternally expressed transcript)
MIR107  (microRNA 107)
NF1  (neurofibromin 1)


Additional Information