PeerJ. 2017 Sep 05;5:e3754. doi: 10.7717/peerj.3754. eCollection 2017.
Quantitative comparison of the spreading and invasion of radial growth phase and metastatic melanoma cells in a three-dimensional human skin equivalent model.
PeerJ
Parvathi Haridas, Jacqui A McGovern, Sean D L McElwain, Matthew J Simpson
Affiliations
Affiliations
- Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Queensland, Australia.
- School of Mathematical Sciences, Queensland University of Technology, Brisbane, Queensland, Australia.
PMID: 28890854
PMCID: PMC5590551 DOI: 10.7717/peerj.3754
Abstract
BACKGROUND: Standard two-dimensional (2D) cell migration assays do not provide information about vertical invasion processes, which are critical for melanoma progression. We provide information about three-dimensional (3D) melanoma cell migration, proliferation and invasion in a 3D melanoma skin equivalent (MSE) model. In particular, we pay careful attention to compare the structure of the tissues in the MSE with similarly-prepared 3D human skin equivalent (HSE) models. The HSE model is identically prepared to the MSE model except that melanoma cells are omitted. Using the MSE model, we examine melanoma migration, proliferation and invasion from two different human melanoma cell lines. One cell line, WM35, is associated with the early phase of the disease where spreading is thought to be confined to the epidermis. The other cell line, SK-MEL-28, is associated with the later phase of the disease where spreading into the dermis is expected.
METHODS: 3D MSE and HSE models are constructed using human de-epidermised dermis (DED) prepared from skin tissue. Primary fibroblasts and primary keratinocytes are used in the MSE and HSE models to ensure the formation of a stratified epidermis, with a well-defined basement membrane. Radial spreading of cells across the surface of the HSE and MSE models is observed. Vertical invasion of melanoma cells downward through the skin is observed and measured using immunohistochemistry. All measurements of invasion are made at day 0, 9, 15 and 20, providing detailed time course data.
RESULTS: Both HSE and MSE models are similar to native skin
DISCUSSION: The MSE and HSE models are a reliable platform for studying melanoma invasion in a 3D tissue that is similar to native human skin. Interestingly, we find that the WM35 cell line, that is thought to be associated with radial spreading only, is able to invade into the dermis. The vertical invasion of melanoma cells into the dermal region appears to be associated with a localised disruption of the basement membrane. Presenting our results in terms of time course data, along with images and quantitative measurements of the depth of invasion extends previous 3D work that has often been reported without these details.
Keywords: Cancer; Cell line; Cell migration; Invasion; Melanoma; Metastasis; Skin cancer; Skin equivalent model; Skin model; Three dimensional model
Conflict of interest statement
The authors declare there are no competing interests.
References
- Melanoma Res. 2000 Apr;10(2):127-40 - PubMed
- PeerJ. 2016 Feb 15;4:e1689 - PubMed
- J Theor Biol. 2017 Jun 21;423:13-25 - PubMed
- Adv Wound Care (New Rochelle). 2014 Mar 1;3(3):272-280 - PubMed
- Exp Cell Res. 2007 Jun 10;313(10):2050-62 - PubMed
- Dermatol Res Pract. 2010;2010:null - PubMed
- Healthcare (Basel). 2013 Dec 23;2(1):27-46 - PubMed
- J Med Life. 2014 Oct-Dec;7(4):572-6 - PubMed
- Sci Rep. 2016 Apr 18;6:24569 - PubMed
- Eur J Cell Biol. 2015 Nov;94(11):483-512 - PubMed
- Mol Cell. 2015 Aug 20;59(4):664-76 - PubMed
- Transplantation. 2006 Jun 27;81(12):1668-76 - PubMed
- Pathology. 2013 Aug;45(5):443-52 - PubMed
- J Clin Aesthet Dermatol. 2014 Jun;7(6):13-24 - PubMed
- Steroids. 2010 Mar;75(3):230-9 - PubMed
- Cancer Res. 2008 Jul 15;68(14):5743-52 - PubMed
- Oncogenesis. 2014 Jul 07;3:e110 - PubMed
- Cancer Res. 1996 Jul 1;56(13):3075-86 - PubMed
- J Cell Biochem. 2007 Jul 1;101(4):805-15 - PubMed
- BMC Med. 2012 Mar 02;10:23 - PubMed
- Melanoma Res. 2010 Oct;20(5):372-80 - PubMed
- J R Soc Interface. 2014 Aug 6;11(97):20140325 - PubMed
- Am J Pathol. 2000 Jan;156(1):193-200 - PubMed
- Mutat Res. 2013 Jan-Mar;752(1):10-24 - PubMed
- JAMA. 2000 Aug 16;284(7):886-9 - PubMed
- Front Genet. 2013 May 31;4:97 - PubMed
- PLoS One. 2014 Apr 07;9(4):e94229 - PubMed
- Cell. 2000 Jan 7;100(1):57-70 - PubMed
- Cancers (Basel). 2010 Dec 30;3(1):126-63 - PubMed
- J Cell Physiol. 2010 Jan;222(1):38-41 - PubMed
- Br J Dermatol. 2013 Mar;168(3):496-503 - PubMed
- Oncotarget. 2015 Dec 1;6(38):40535-56 - PubMed
- Br J Dermatol. 2000 Feb;142(2):210-22 - PubMed
- Cancer Metastasis Rev. 1990 Sep;9(2):101-12 - PubMed
- PLoS One. 2013 Jun 24;8(6):e67389 - PubMed
- Proteomics. 2008 Nov;8(22):4733-47 - PubMed
- Ontogenez. 2013 May-Jun;44(3):186-202 - PubMed
- J Histochem Cytochem. 2008 Apr;56(4):347-58 - PubMed
- Clin Exp Metastasis. 2003;20(8):685-700 - PubMed
- Cell Death Dis. 2013 Jul 11;4:e719 - PubMed
- Clin Cancer Res. 2008 Oct 1;14(19):6193-7 - PubMed
- Melanoma Res. 2000 Oct;10(5):427-34 - PubMed
- J Clin Pathol. 2004 Aug;57(8):797-801 - PubMed
- Tissue Eng Part C Methods. 2010 Oct;16(5):1111-23 - PubMed
- Tissue Eng Part C Methods. 2014 Jul;20(7):588-98 - PubMed
- Am J Pathol. 1998 Nov;153(5):1435-42 - PubMed
- J Invest Dermatol. 2013 Jan;133(1):210-20 - PubMed
- Dev Dyn. 1993 Aug;197(4):255-67 - PubMed
- Oncotarget. 2015 Jun 30;6(18):15966-83 - PubMed
- PeerJ. 2013 Mar 05;1:e49 - PubMed
- Melanoma Res. 1997 Aug;7 Suppl 2:S35-42 - PubMed
- J Natl Cancer Inst. 2010 Aug 4;102(15):1148-59 - PubMed
- Mayo Clin Proc. 2006 Apr;81(4):500-7 - PubMed
- J Oral Maxillofac Pathol. 2015 Jan-Apr;19(1):64-8 - PubMed
- Pigment Cell Res. 2000;13 Suppl 8:68-72 - PubMed
- Scientifica (Cairo). 2013;2013:635203 - PubMed
- Cancer Res. 2008 May 15;68(10):3671-9 - PubMed
- J R Soc Interface. 2013 Feb 20;10(82):20130007 - PubMed
- Cell. 1975 Nov;6(3):331-43 - PubMed
- Nature. 2014 Sep 4;513(7516):105-9 - PubMed
- Proc Natl Acad Sci U S A. 1976 Sep;73(9):3278-82 - PubMed
- PLoS One. 2016 Jun 07;11(6):e0156931 - PubMed
- Oncotarget. 2014 Aug 30;5(16):7051-64 - PubMed
- Int J Cancer. 2003 Sep 1;106(3):316-23 - PubMed
- Sci Rep. 2014 Jul 16;4:5713 - PubMed
- Br J Cancer. 2003 Nov 17;89(10):2004-15 - PubMed
- Lancet Oncol. 2013 Feb;14 (2):e60-9 - PubMed
- Proc Natl Acad Sci U S A. 2015 Apr 28;112(17 ):5366-71 - PubMed
- Cancer Res. 2005 Oct 1;65(19):8774-83 - PubMed
- Trends Cell Biol. 2015 Feb;25(2):92-9 - PubMed
- Pigment Cell Res. 2007 Jun;20(3):161-72 - PubMed
- J Biomech. 2016 May 24;49(8):1381-1387 - PubMed
- Oncol Lett. 2017 May;13(5):3787-3792 - PubMed
- J Invest Dermatol. 2008 Oct;128(10):2381-91 - PubMed
- Br J Dermatol. 1999 Nov;141(5):811-23 - PubMed
- N Engl J Med. 2006 Jul 6;355(1):51-65 - PubMed
- BMC Syst Biol. 2013 Dec 12;7:137 - PubMed
- Pharmacol Res. 2016 Sep;111:523-533 - PubMed
- Br J Cancer. 1991 Oct;64(4):631-44 - PubMed
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