» Articles » PMID: 27626164

Quantitative Proteomics Reveals FLNC As a Potential Progression Marker for the Development of Hepatocellular Carcinoma

Overview
Journal Oncotarget
Specialty Oncology
Date 2016 Sep 15
PMID 27626164
Citations 12
Authors
Affiliations
Soon will be listed here.
Abstract

Hepatocellular carcinoma (HCC) caused by hepatitis B virus (HBV) infection is one of the most life-threatening human cancers in China. However, the pathogenesis of HCC development is still unclear. Here, we systemically analyzed liver tissues from different stages of HCC patients through 8-plex Isobaric Tags for Relative and Absolute Quantitation (iTRAQ) approach. A total of 4,620 proteins were identified and 3,781 proteins were quantified. When T1, T2 and T3 tumor tissues were compared with T1 non-tumor cells, 330, 365 and 387 differentially expressed proteins were identified respectively. IPA (Ingenuity Pathway Analysis) analysis revealed that these differentially expressed proteins were involved in endothelial cancer, cell spreading, cell adhesion and cell movement of tumor cell lines pathway and so on. Further study showed that the filamin C (FLNC) protein was significantly overexpressed with the development of HCC, which might play an important role in HCC invasion and metastasis. These results were also confirmed with western blot (WB). The mRNA levels were significantly increased in 50 pairs of tumor and adjacent non-tumor tissues from TCGA database. The higher expression of FLNC in HCC might be a common phenomenon, thereby shedding new light on molecular mechanism and biomarker for the diagnosis purpose of HCC development.

Citing Articles

Extracellular Microenvironment Alterations in Ductal Carcinoma In Situ and Invasive Breast Cancer Pathologies by Multiplexed Spatial Proteomics.

Hulahan T, Spruill L, Wallace E, Park Y, West R, Marks J Int J Mol Sci. 2024; 25(12).

PMID: 38928454 PMC: 11203487. DOI: 10.3390/ijms25126748.


A Regulator Role for the ATP-Binding Cassette Subfamily C Member 6 Transporter in HepG2 Cells: Effect on the Dynamics of Cell-Cell and Cell-Matrix Interactions.

Matera I, Miglionico R, Abruzzese V, Marchese G, Ventola G, Castiglione Morelli M Int J Mol Sci. 2023; 24(22).

PMID: 38003580 PMC: 10670978. DOI: 10.3390/ijms242216391.


Construction of HBV-HCC prognostic model and immune characteristics based on potential genes mining through protein interaction networks.

Li Q, Wu K, Zhang Y, Liu Y, Wang Y, Chen Y J Cancer Res Clin Oncol. 2023; 149(13):11263-11278.

PMID: 37358667 DOI: 10.1007/s00432-023-04989-4.


Guf1 overexpression improves pancreatic β cell functions in type 2 diabetes mellitus rats with Roux-en-Y gastric bypass (RYGB) surgery.

Li P, Dai S, Gao X, Li W J Physiol Biochem. 2023; 79(3):569-582.

PMID: 36905457 DOI: 10.1007/s13105-023-00952-6.


Identification of key somatic oncogenic mutation based on a confounder-free causal inference model.

Liu Y, Sun J, Sun H, Chang Y PLoS Comput Biol. 2022; 18(9):e1010529.

PMID: 36137089 PMC: 9499235. DOI: 10.1371/journal.pcbi.1010529.


References
1.
Nakamura F, Stossel T, Hartwig J . The filamins: organizers of cell structure and function. Cell Adh Migr. 2010; 5(2):160-9. PMC: 3084982. DOI: 10.4161/cam.5.2.14401. View

2.
Maluccio M, Covey A . Recent progress in understanding, diagnosing, and treating hepatocellular carcinoma. CA Cancer J Clin. 2012; 62(6):394-9. DOI: 10.3322/caac.21161. View

3.
Turashvili G, Bouchal J, Baumforth K, Wei W, Dziechciarkova M, Ehrmann J . Novel markers for differentiation of lobular and ductal invasive breast carcinomas by laser microdissection and microarray analysis. BMC Cancer. 2007; 7:55. PMC: 1852112. DOI: 10.1186/1471-2407-7-55. View

4.
Dalgleish R . The Human Collagen Mutation Database 1998. Nucleic Acids Res. 1998; 26(1):253-5. PMC: 147171. DOI: 10.1093/nar/26.1.253. View

5.
Nomura F, Ishijima M, Kuwa K, Tanaka N, Nakai T, Ohnishi K . Serum des-gamma-carboxy prothrombin levels determined by a new generation of sensitive immunoassays in patients with small-sized hepatocellular carcinoma. Am J Gastroenterol. 1999; 94(3):650-4. DOI: 10.1111/j.1572-0241.1999.00930.x. View