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. 2015 Sep 25;34:105. doi: 10.1186/s13046-015-0223-9

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© Rai et al. 2015

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Fig. 1 — Potential prometastatic proteins were identified and quantified in human NSCLC cell secretome. ELISA analysis of CC, CL, IGFBP-7, TNF-α and VEGFA concentration in A549 and SK-MES-1 CM. All experiments were carried out in duplicate on three separate samples