» Articles » PMID: 23166713

The Expression Levels of MicroRNA-361-5p and Its Target VEGFA Are Inversely Correlated in Human Cutaneous Squamous Cell Carcinoma

Overview
Journal PLoS One
Date 2012 Nov 21
PMID 23166713
Citations 47
Authors
Affiliations
Soon will be listed here.
Abstract

Vascular endothelial growth factor A (VEGFA) plays a key role in the angiogenesis of human skin. Elevated levels of VEGFA are associated with several pathological conditions, including chronic inflammatory skin diseases and several types of skin cancer. In particular, squamous cell carcinoma (SCC) of the skin, the second most common skin cancer in the general population, is characterized by invasive growth, pronounced angiogenesis and elevated levels of VEGFA. The processing, turnover and production of VEGFA are extensively regulated at the post-transcriptional level, both by RNA-binding proteins and microRNAs (miRNAs). In the present study, we identified a new miRNA recognition element in a downstream conserved region of the VEGFA 3'-UTR. We confirmed the repressive effect of miR-361-5p on this element in vitro, identifying the first target for this miRNA. Importantly, we found that miR-361-5p levels are inversely correlated with VEGFA expression in SCC and in healthy skin, indicating that miR-361-5p could play a role in cancers.

Citing Articles

Micro RNA Dysregulation in Keratinocyte Carcinomas: Clinical Evidence, Functional Impact, and Future Directions.

Conley J, Genenger B, Ashford B, Ranson M Int J Mol Sci. 2024; 25(15).

PMID: 39126067 PMC: 11313315. DOI: 10.3390/ijms25158493.


Moyamoya disease-specific extracellular vesicle-derived microRNAs in the cerebrospinal fluid revealed by comprehensive expression analysis through microRNA sequencing.

Ota S, Yokoyama K, Kanamori F, Mamiya T, Uda K, Araki Y Acta Neurochir (Wien). 2023; 165(8):2045-2055.

PMID: 37079107 DOI: 10.1007/s00701-023-05579-6.


Non-coding RNAs in skin cancers:Biological roles and molecular mechanisms.

Liu F, Li S Front Pharmacol. 2022; 13:934396.

PMID: 36034860 PMC: 9399465. DOI: 10.3389/fphar.2022.934396.


The Immunohistochemical Assessment of Neoangiogenesis Factors in Squamous Cell Carcinomas and Their Precursors in the Skin.

Daneluzzi C, Seyed Jafari S, Hunger R, Bossart S J Clin Med. 2022; 11(15).

PMID: 35956111 PMC: 9370013. DOI: 10.3390/jcm11154494.


Non-coding RNA regulatory networks in post-transcriptional regulation of VEGFA in cancer.

Fontemaggi G IUBMB Life. 2022; 75(1):30-39.

PMID: 35467790 PMC: 10084289. DOI: 10.1002/iub.2620.


References
1.
Giard D, Aaronson S, Todaro G, ARNSTEIN P, Kersey J, Dosik H . In vitro cultivation of human tumors: establishment of cell lines derived from a series of solid tumors. J Natl Cancer Inst. 1973; 51(5):1417-23. DOI: 10.1093/jnci/51.5.1417. View

2.
Liu H, DAndrade P, Fulmer-Smentek S, Lorenzi P, Kohn K, Weinstein J . mRNA and microRNA expression profiles of the NCI-60 integrated with drug activities. Mol Cancer Ther. 2010; 9(5):1080-91. PMC: 2879615. DOI: 10.1158/1535-7163.MCT-09-0965. View

3.
Hirakawa S, Hong Y, Harvey N, Schacht V, Matsuda K, Libermann T . Identification of vascular lineage-specific genes by transcriptional profiling of isolated blood vascular and lymphatic endothelial cells. Am J Pathol. 2003; 162(2):575-86. PMC: 1851142. DOI: 10.1016/S0002-9440(10)63851-5. View

4.
Rehmsmeier M, Steffen P, Hochsmann M, Giegerich R . Fast and effective prediction of microRNA/target duplexes. RNA. 2004; 10(10):1507-17. PMC: 1370637. DOI: 10.1261/rna.5248604. View

5.
Coles L, Bartley M, Bert A, Hunter J, Polyak S, Diamond P . A multi-protein complex containing cold shock domain (Y-box) and polypyrimidine tract binding proteins forms on the vascular endothelial growth factor mRNA. Potential role in mRNA stabilization. Eur J Biochem. 2004; 271(3):648-60. DOI: 10.1111/j.1432-1033.2003.03968.x. View