» Articles » PMID: 22237453

Inducible Expression of Tissue Factor in Small-cell Lung Cancer: Impact on Morphology and Matrix Metalloproteinase Secretion

Overview
Specialty Oncology
Date 2012 Jan 13
PMID 22237453
Citations 9
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: Tissue factor (TF), the transmembrane receptor for factor VIIa (FVIIa), has key regulatory functions in coagulation as well as in tumour progression and metastasis. Small-cell lung cancer (SCLC) metastasises more aggressively than non-small-cell lung cancer (NSCLC). Previously, we described the transition of SCLC cell line H69 to adherent growth and TF expression. Here, we explored the differential expression of TF and its functional impact on morphology and matrix metalloproteinase (MMP) secretion.

Methods: The constitutional TF expression was evaluated in a panel of established NSCLC and SCLC cell lines. Furthermore, in three stress-selected adherent SCLC H69 cells, TF and MMP expressions were determined by mRNA, protein, and activity measurements. RNA interference-mediated TF down-regulation and FVIIa stimulation were used to study the impact of TF on cellular functions.

Results: NSCLC cells expressed high TF antigen (median 3.75 ng/mg; range 0.31-65.2 ng/mg protein, n = 8), while SCLC expressed none or low TF (median 0.07 ng/mg; range 0-0.39 ng/mg protein, n = 6). However, selected H69 adherent cells markedly expressed TF (range: 4.8-44.3 ng/mg protein, n = 3) and secreted MMP-2 and MMP-9. FVIIa stimulated MMP-2 and MMP-9 secretion in H69adh cells, whereas TF down-regulation diminished MMP-2 and MMP-9 expression and promoted reversion to suspension growth.

Conclusions: Our data show the significance of TF expression in the reversible growth phenotype of H69. Because TF, MMP expression, and adherence are highly relevant to cancer metastasis, this study suggests a novel mechanism of adaptation, thereby adding to the understanding of SCLC biology and its aggressiveness.

Citing Articles

Role of Notch1 Signaling Pathway in Small Cell Lung Carcinoma.

Charbat M, Abdulhalim Y, Alrabeei M, Abdo Hassan W Iran J Pathol. 2025; 19(4):365-375.

PMID: 40034926 PMC: 11872034. DOI: 10.30699/IJP.2024.2013339.3184.


Targeting cancer-derived extracellular vesicles by combining CD147 inhibition with tissue factor pathway inhibitor for the management of urothelial cancer cells.

Boddu V, Zamzow P, Kramer M, Merseburger A, Gorantla S, Klinger M Cell Commun Signal. 2024; 22(1):129.

PMID: 38360687 PMC: 10870545. DOI: 10.1186/s12964-024-01508-x.


Small cell lung cancer: circulating tumor cell lines and expression of mediators of angiogenesis and coagulation.

Rath B, Plangger A, Klameth L, Hochmair M, Ulsperger E, Boeckx B Explor Target Antitumor Ther. 2023; 4(2):355-365.

PMID: 37205313 PMC: 10185438. DOI: 10.37349/etat.2023.00139.


Potential Coagulation Factor-Driven Pro-Inflammatory Responses in Ovarian Cancer Tissues Associated with Insufficient O₂ and Plasma Supply.

Koizume S, Miyagi Y Int J Mol Sci. 2017; 18(4).

PMID: 28417928 PMC: 5412393. DOI: 10.3390/ijms18040809.


Small cell lung cancer, an epithelial to mesenchymal transition (EMT)-like cancer: significance of inactive Notch signaling and expression of achaete-scute complex homologue 1.

Ito T, Kudoh S, Ichimura T, Fujino K, Hassan W, Udaka N Hum Cell. 2016; 30(1):1-10.

PMID: 27785690 DOI: 10.1007/s13577-016-0149-3.


References
1.
Bogdanov V, Balasubramanian V, Hathcock J, Vele O, Lieb M, Nemerson Y . Alternatively spliced human tissue factor: a circulating, soluble, thrombogenic protein. Nat Med. 2003; 9(4):458-62. DOI: 10.1038/nm841. View

2.
Bepler G, Rotsch M, Jaques G, Haeder M, Heymanns J, Hartogh G . Peptides and growth factors in small cell lung cancer: production, binding sites, and growth effects. J Cancer Res Clin Oncol. 1988; 114(3):235-44. DOI: 10.1007/BF00405828. View

3.
Adamkiewicz J, Wimmel A, Schuermann M . Transition from SCLC to NSCLC phenotype is accompanied by an increased TRE-binding activity and recruitment of specific AP-1 proteins. Oncogene. 1998; 16(23):3057-68. DOI: 10.1038/sj.onc.1201845. View

4.
Sawada M, Miyake S, Ohdama S, Matsubara O, Masuda S, Yakumaru K . Expression of tissue factor in non-small-cell lung cancers and its relationship to metastasis. Br J Cancer. 1999; 79(3-4):472-7. PMC: 2362438. DOI: 10.1038/sj.bjc.6690073. View

5.
Regina S, Valentin J, Lachot S, Lemarie E, Rollin J, Gruel Y . Increased tissue factor expression is associated with reduced survival in non-small cell lung cancer and with mutations of TP53 and PTEN. Clin Chem. 2009; 55(10):1834-42. DOI: 10.1373/clinchem.2009.123695. View