» Articles » PMID: 27183959

Species-specific Mutual Regulation of P53 and MiR-138 Between Human, Rat and Mouse

Abstract

In recent years, p53 was identified to regulate the expression of many miRNAs and was also regulated by miRNAs. In this paper, we found that miR-138 showed a pronounced increase after p53 activation in human non-small cell lung cancer (NSCLC) cells, which is mediated by p53 binding sites in the promoter region of its host gene, but this did not happen with rat and mouse cells. More interestingly, we found that p53 could be also regulated by miR-138 in mouse and rat cells, but not in the human NSCLC cells. Our results suggest the existence of species-specific differences of the regulations of miRNA against its targets and the regulations of miRNA itself by other proteins.

Citing Articles

Non-additive effect of the DNA methylation inhibitor, 5-Aza-dC, and glass as a culture surface on osteogenic differentiation.

Alghfeli L, Parambath D, Tag Eldeen L, El-Serafi I, El-Serafi A Heliyon. 2023; 8(12):e12433.

PMID: 36590514 PMC: 9794900. DOI: 10.1016/j.heliyon.2022.e12433.


Regulatory effects of lncRNAs and miRNAs on the crosstalk between autophagy and EMT in cancer: a new era for cancer treatment.

Si L, Yang Z, Ding L, Zhang D J Cancer Res Clin Oncol. 2022; 148(3):547-564.

PMID: 35083552 DOI: 10.1007/s00432-021-03892-0.


MiR-138-1-3p alters the stemness and radiosensitivity of tumor cells by targeting CRIPTO and the JAK2/STAT3 pathway in nasopharyngeal carcinoma.

Du T, Jiang J, Chen Y, Zhang N, Chen G, Wang X Ann Transl Med. 2021; 9(6):485.

PMID: 33850882 PMC: 8039661. DOI: 10.21037/atm-21-521.


Pivotal role of microRNA-138 in human cancers.

Yeh M, Oh C, Yoo J, Kaur B, Lee T Am J Cancer Res. 2019; 9(6):1118-1126.

PMID: 31285946 PMC: 6610051.


Down-regulation of microRNA-138 improves immunologic function via negatively targeting p53 by regulating liver macrophage in mice with acute liver failure.

Wang Y, Lan Y, Guo Y, Yuan Q, Liu P Biosci Rep. 2019; 39(7).

PMID: 31152110 PMC: 6639459. DOI: 10.1042/BSR20190763.


References
1.
Saito S, Goodarzi A, Higashimoto Y, Noda Y, Lees-Miller S, Appella E . ATM mediates phosphorylation at multiple p53 sites, including Ser(46), in response to ionizing radiation. J Biol Chem. 2002; 277(15):12491-4. DOI: 10.1074/jbc.C200093200. View

2.
Ma F, Zhang M, Gong W, Weng M, Quan Z . MiR-138 Suppresses Cell Proliferation by Targeting Bag-1 in Gallbladder Carcinoma. PLoS One. 2015; 10(5):e0126499. PMC: 4427488. DOI: 10.1371/journal.pone.0126499. View

3.
Scheffner M, Werness B, Huibregtse J, Levine A, Howley P . The E6 oncoprotein encoded by human papillomavirus types 16 and 18 promotes the degradation of p53. Cell. 1990; 63(6):1129-36. DOI: 10.1016/0092-8674(90)90409-8. View

4.
El-Deiry W, Kern S, Pietenpol J, Kinzler K, Vogelstein B . Definition of a consensus binding site for p53. Nat Genet. 1992; 1(1):45-9. DOI: 10.1038/ng0492-45. View

5.
Obernosterer G, Leuschner P, Alenius M, Martinez J . Post-transcriptional regulation of microRNA expression. RNA. 2006; 12(7):1161-7. PMC: 1484437. DOI: 10.1261/rna.2322506. View