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Erschienen in: Cancer Chemotherapy and Pharmacology 2/2014

01.08.2014 | Original Article

Circulating biomarkers in hepatocellular carcinoma

verfasst von: Karen L. Morris, Jonathan D. Tugwood, Leila Khoja, Matthew Lancashire, Robert Sloane, Debbie Burt, Patrick Shenjere, Cong Zhou, Clare Hodgson, Toshihiko Ohtomo, Atsuhiko Katoh, Takahiro Ishiguro, Juan W. Valle, Caroline Dive

Erschienen in: Cancer Chemotherapy and Pharmacology | Ausgabe 2/2014

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Abstract

Purpose

Our aims are to determine levels of circulating cellular and protein biomarkers in hepatocellular carcinoma (HCC) patients and to analyse any relationships with clinical parameters.

Methods

Fifty-four consenting patients were recruited. Circulating tumour cells (CTCs) were enumerated (by CellSearch) and characterised via filtration [by isolation by size of epithelial tumour cells (ISET)] with downstream immunohistochemistry (IHC). Glypican-3 (GPC3) expression in tumour biopsies and CTCs (by IHC) was compared, and levels of circulating caspase-cleaved and full-length cytokeratin 18 (CK18, measured using M30 and M65 ELISAs) were examined as a putative prognostic factor and marker of tumour burden.

Results

CTCs were identified in 14 out of 50 (28 %) patients by CellSearch and in 19 out of 19 (100 %) patients by ISET. The presence of GPC3-positive CTCs by ISET was 100 % concordant with the presence of GPC3-positive cells in the original tumour (n = 5). No statistically significant correlations were observed between CTC number and clinical characteristics, although trends were noted between CTC subtypes, Child–Pugh score and tumour node metastasis stage. Serum M30 and M65 levels (as continuous variables) significantly correlated with overall survival (OS) in a univariate analysis (p = 0.003 and p < 0.001, respectively); M65 levels remained statistically significant in a multivariate analysis (p = 0.029).

Conclusions

This is the first study to detect GPC3-positive CTCs in HCC, important for drug development with this target. The significant association of circulating CK18 with OS in HCC further exemplifies the utility of circulating biomarkers in cancer.
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Literatur
1.
Zurück zum Zitat Maluccio M, Covey A (2012) Recent progress in understanding, diagnosing, and treating hepatocellular carcinoma. CA Cancer J Clin 62(6):394–399PubMedCrossRef Maluccio M, Covey A (2012) Recent progress in understanding, diagnosing, and treating hepatocellular carcinoma. CA Cancer J Clin 62(6):394–399PubMedCrossRef
2.
Zurück zum Zitat Neuschwander-Tetri BA, Caldwell SH (2003) Nonalcoholic steatohepatitis: summary of an AASLD single topic conference. Hepatology 37(5):1202–1219PubMedCrossRef Neuschwander-Tetri BA, Caldwell SH (2003) Nonalcoholic steatohepatitis: summary of an AASLD single topic conference. Hepatology 37(5):1202–1219PubMedCrossRef
3.
Zurück zum Zitat Nakatsura T, Yoshitake Y, Senju S, Monji M, Komori H, Motomura Y, Hosaka S, Beppu T, Ishiko T, Kamohara H, Ashihara H, Katagiri T, Furukawa Y, Fujiyama S, Ogawa M, Nakamura Y, Nishimura Y (2003) Glypican-3, overexpressed specifically in human hepatocellular carcinoma, is a novel tumor marker. Biochem Biophys Res Commun 306(1):16–25PubMedCrossRef Nakatsura T, Yoshitake Y, Senju S, Monji M, Komori H, Motomura Y, Hosaka S, Beppu T, Ishiko T, Kamohara H, Ashihara H, Katagiri T, Furukawa Y, Fujiyama S, Ogawa M, Nakamura Y, Nishimura Y (2003) Glypican-3, overexpressed specifically in human hepatocellular carcinoma, is a novel tumor marker. Biochem Biophys Res Commun 306(1):16–25PubMedCrossRef
4.
Zurück zum Zitat Wang XY, Degos F, Dubois S, Tessiore S, Allegretta M, Guttmann RD, Jothy S, Belghiti J, Bedossa P, Paradis V (2006) Glypican-3 expression in hepatocellular tumors: diagnostic value for preneoplastic lesions and hepatocellular carcinomas. Hum Pathol 37(11):1435–1441PubMedCrossRef Wang XY, Degos F, Dubois S, Tessiore S, Allegretta M, Guttmann RD, Jothy S, Belghiti J, Bedossa P, Paradis V (2006) Glypican-3 expression in hepatocellular tumors: diagnostic value for preneoplastic lesions and hepatocellular carcinomas. Hum Pathol 37(11):1435–1441PubMedCrossRef
5.
Zurück zum Zitat Zhu AX, Gold PJ, El-Khoueiry AB, Abrams TA, Morikawa H, Ohishi N, Ohtomo T, Philip PA (2013) First-in-man phase I study of GC33, a novel recombinant humanized antibody against glypican-3, in patients with advanced hepatocellular carcinoma. Clin Cancer Res 19(4):920–928PubMedCrossRef Zhu AX, Gold PJ, El-Khoueiry AB, Abrams TA, Morikawa H, Ohishi N, Ohtomo T, Philip PA (2013) First-in-man phase I study of GC33, a novel recombinant humanized antibody against glypican-3, in patients with advanced hepatocellular carcinoma. Clin Cancer Res 19(4):920–928PubMedCrossRef
6.
Zurück zum Zitat Hou J-M, Greystoke A, Lancashire L, Cummings J, Ward T, Board R, Amir E, Hughes S, Krebs M, Hughes A, Ranson M, Lorigan P, Dive C, Blackhall F (2009) Evaluation of circulating tumour cells and serological death biomarkers in small cell lung cancer patients undergoing chemotherapy. Am J Pathol 175:808–816PubMedCentralPubMedCrossRef Hou J-M, Greystoke A, Lancashire L, Cummings J, Ward T, Board R, Amir E, Hughes S, Krebs M, Hughes A, Ranson M, Lorigan P, Dive C, Blackhall F (2009) Evaluation of circulating tumour cells and serological death biomarkers in small cell lung cancer patients undergoing chemotherapy. Am J Pathol 175:808–816PubMedCentralPubMedCrossRef
7.
Zurück zum Zitat Krebs MG, Sloane R, Priest L, Lancashire L, Hou J-M, Greystoke A, Ward TH, Ferraldeschi R, Hughes A, Clack G, Ranson M, Dive C, Blackhall FH (2011) Evaluation and prognostic significance of circulating tumor cells in patients with non small-cell lung cancer. J Clin Oncol 29(12):1556–1563PubMedCrossRef Krebs MG, Sloane R, Priest L, Lancashire L, Hou J-M, Greystoke A, Ward TH, Ferraldeschi R, Hughes A, Clack G, Ranson M, Dive C, Blackhall FH (2011) Evaluation and prognostic significance of circulating tumor cells in patients with non small-cell lung cancer. J Clin Oncol 29(12):1556–1563PubMedCrossRef
8.
Zurück zum Zitat Vona G, Sabile A, Louha M, Sitruk V, Romana S, Schutze K, Capron F, Franco D, Pazzagli M, Vekemans M, Lacour B, Brechot C, Paterlini-Brechot P (2000) Isolation by size of epithelial tumour cells: a new method for the immunomorphological and molecular characterisation of circulating tumour cells. Am J Pathol 156:57–63PubMedCentralPubMedCrossRef Vona G, Sabile A, Louha M, Sitruk V, Romana S, Schutze K, Capron F, Franco D, Pazzagli M, Vekemans M, Lacour B, Brechot C, Paterlini-Brechot P (2000) Isolation by size of epithelial tumour cells: a new method for the immunomorphological and molecular characterisation of circulating tumour cells. Am J Pathol 156:57–63PubMedCentralPubMedCrossRef
9.
Zurück zum Zitat Ishiguro T, Sugimoto M, Kinoshita Y, Miyazaki Y, Nakano K, Tsunoda H, Sugo I, Ohizumi I, Aburatani H, Hamakubo T, Kodama T, Tsuchiya M, Yamada-Okabe H (2008) Anti-glypican 3 antibody as a potential antitumor agent for human liver cancer. Cancer Res 68(23):9832–9838PubMedCrossRef Ishiguro T, Sugimoto M, Kinoshita Y, Miyazaki Y, Nakano K, Tsunoda H, Sugo I, Ohizumi I, Aburatani H, Hamakubo T, Kodama T, Tsuchiya M, Yamada-Okabe H (2008) Anti-glypican 3 antibody as a potential antitumor agent for human liver cancer. Cancer Res 68(23):9832–9838PubMedCrossRef
10.
Zurück zum Zitat Nakano K, Orita T, Nezu J, Yoshino T, Ohizumi I, Sugimoto M, Furugaki K, Kinoshita Y, Ishiguro T, Hamakubo T, Kodama T, Aburatani H, Yamada-Okabe H, Tsuchiya M (2009) Anti-glypican 3 antibodies cause ADCC against human hepatocellular carcinoma cells. Biochem Biophys Res Commun 378(2):279–284PubMedCrossRef Nakano K, Orita T, Nezu J, Yoshino T, Ohizumi I, Sugimoto M, Furugaki K, Kinoshita Y, Ishiguro T, Hamakubo T, Kodama T, Aburatani H, Yamada-Okabe H, Tsuchiya M (2009) Anti-glypican 3 antibodies cause ADCC against human hepatocellular carcinoma cells. Biochem Biophys Res Commun 378(2):279–284PubMedCrossRef
11.
Zurück zum Zitat Allard WJ, Matera J, Miller MC, Repollet M, Connelly MC, Rao C, Tibbe AGJ, Uhr JW, Terstappen LWMM (2004) Tumor cells circulate in the peripheral blood of all major carcinomas but not in healthy subjects or patients with nonmalignant diseases. Clin Cancer Res 10(20):6897–6904PubMedCrossRef Allard WJ, Matera J, Miller MC, Repollet M, Connelly MC, Rao C, Tibbe AGJ, Uhr JW, Terstappen LWMM (2004) Tumor cells circulate in the peripheral blood of all major carcinomas but not in healthy subjects or patients with nonmalignant diseases. Clin Cancer Res 10(20):6897–6904PubMedCrossRef
12.
Zurück zum Zitat Riethdorf S, Fritsche H, Müller V, Rau T, Schindlbeck C, Rack B, Janni W, Coith C, Beck K, Jänicke F, Jackson S, Gornet T, Cristofanilli M, Pantel K (2007) Detection of circulating tumor cells in peripheral blood of patients with metastatic breast cancer: a validation study of the cell search system. Clin Cancer Res 13(3):920–928PubMedCrossRef Riethdorf S, Fritsche H, Müller V, Rau T, Schindlbeck C, Rack B, Janni W, Coith C, Beck K, Jänicke F, Jackson S, Gornet T, Cristofanilli M, Pantel K (2007) Detection of circulating tumor cells in peripheral blood of patients with metastatic breast cancer: a validation study of the cell search system. Clin Cancer Res 13(3):920–928PubMedCrossRef
13.
Zurück zum Zitat Khoja L, Backen A, Sloane R, Menasce L, Ryder D, Krebs M, Board R, Clack G, Hughes A, Blackhall F, Valle JW, Dive C (2012) A pilot study to explore circulating tumour cells in pancreatic cancer as a novel biomarker. Br J Cancer 106(3):508–516PubMedCentralPubMedCrossRef Khoja L, Backen A, Sloane R, Menasce L, Ryder D, Krebs M, Board R, Clack G, Hughes A, Blackhall F, Valle JW, Dive C (2012) A pilot study to explore circulating tumour cells in pancreatic cancer as a novel biomarker. Br J Cancer 106(3):508–516PubMedCentralPubMedCrossRef
14.
Zurück zum Zitat Cummings J, Ward T, LaCasse E, Lefebvre C, St-Jean M, Durkin J, Ranson M, Dive C (2005) Validation of pharmacodynamic assays to evaluate the clinical efficacy of an antisense compound (AEG 35156) targeted to the X-linked inhibitor of apoptosis protein XIAP. Br J Cancer 92:532–538PubMedCentralPubMed Cummings J, Ward T, LaCasse E, Lefebvre C, St-Jean M, Durkin J, Ranson M, Dive C (2005) Validation of pharmacodynamic assays to evaluate the clinical efficacy of an antisense compound (AEG 35156) targeted to the X-linked inhibitor of apoptosis protein XIAP. Br J Cancer 92:532–538PubMedCentralPubMed
15.
Zurück zum Zitat Cummings J, Ranson M, LaCasse E, Gangangari J, St-Jean M, Jayson G, Durkin J, Dive C (2006) Method validation and preliminary qualification of pharmacodynamic biomarkers employed to evaluate the clinical efficacy of an antisense compound (AEG35156) targeted to the X-linked inhibitor of apoptosis protein XIAP. Br J Cancer 95:42–48PubMedCentralPubMedCrossRef Cummings J, Ranson M, LaCasse E, Gangangari J, St-Jean M, Jayson G, Durkin J, Dive C (2006) Method validation and preliminary qualification of pharmacodynamic biomarkers employed to evaluate the clinical efficacy of an antisense compound (AEG35156) targeted to the X-linked inhibitor of apoptosis protein XIAP. Br J Cancer 95:42–48PubMedCentralPubMedCrossRef
16.
Zurück zum Zitat Gao P, Jiao S-C, Bai L, Wang H, Jing F–F, Yang J-L (2013) Detection of circulating tumour cells in gastric and hepatocellular carcinoma: a systematic review. J Int Med Res 41(4):923–933PubMedCrossRef Gao P, Jiao S-C, Bai L, Wang H, Jing F–F, Yang J-L (2013) Detection of circulating tumour cells in gastric and hepatocellular carcinoma: a systematic review. J Int Med Res 41(4):923–933PubMedCrossRef
17.
Zurück zum Zitat Went PTH, Lugli A, Meier S, Bundi M, Mirlacher M, Sauter G, Dirnhofer S (2004) Frequent EpCam protein expression in human carcinomas. Hum Pathol 35(1):122–128PubMedCrossRef Went PTH, Lugli A, Meier S, Bundi M, Mirlacher M, Sauter G, Dirnhofer S (2004) Frequent EpCam protein expression in human carcinomas. Hum Pathol 35(1):122–128PubMedCrossRef
18.
Zurück zum Zitat Yamashita T, Ji J, Budhu A, Forgues M, Yang W, Wang HY, Jia H, Ye Q, Qin LX, Wauthier E, Reid LM, Minato H, Honda M, Kaneko S, Tang ZY, Wang XW (2009) EpCAM-positive hepatocellular carcinoma cells are tumor-initiating cells with stem/progenitor cell features. Gastroenterology 136(3):1012–1024PubMedCentralPubMedCrossRef Yamashita T, Ji J, Budhu A, Forgues M, Yang W, Wang HY, Jia H, Ye Q, Qin LX, Wauthier E, Reid LM, Minato H, Honda M, Kaneko S, Tang ZY, Wang XW (2009) EpCAM-positive hepatocellular carcinoma cells are tumor-initiating cells with stem/progenitor cell features. Gastroenterology 136(3):1012–1024PubMedCentralPubMedCrossRef
19.
Zurück zum Zitat Sun Y-F, Xu Y, Yang X-R, Guo W, Zhang X, Qiu S-J, Shi R-Y, Hu B, Zhou J, Fan J (2013) Circulating stem cell–like epithelial cell adhesion molecule–positive tumor cells indicate poor prognosis of hepatocellular carcinoma after curative resection. Hepatology 57(4):1458–1468PubMedCrossRef Sun Y-F, Xu Y, Yang X-R, Guo W, Zhang X, Qiu S-J, Shi R-Y, Hu B, Zhou J, Fan J (2013) Circulating stem cell–like epithelial cell adhesion molecule–positive tumor cells indicate poor prognosis of hepatocellular carcinoma after curative resection. Hepatology 57(4):1458–1468PubMedCrossRef
20.
Zurück zum Zitat Schulze K, Gasch C, Staufer K, Nashan B, Lohse AW, Pantel K, Riethdorf S, Wege H (2013) Presence of EpCAM-positive circulating tumor cells as biomarker for systemic disease strongly correlates to survival in patients with hepatocellular carcinoma. Int J Cancer 133(9):1365–1371CrossRef Schulze K, Gasch C, Staufer K, Nashan B, Lohse AW, Pantel K, Riethdorf S, Wege H (2013) Presence of EpCAM-positive circulating tumor cells as biomarker for systemic disease strongly correlates to survival in patients with hepatocellular carcinoma. Int J Cancer 133(9):1365–1371CrossRef
21.
Zurück zum Zitat Vona G, Estepa L, Béroud C, Damotte D, Capron F, Nalpas B, Mineur A, Franco D, Lacour B, Pol S, Bréchot C, Paterlini-Bréchot P (2004) Impact of cytomorphological detection of circulating tumor cells in patients with liver cancer. Hepatology 39(3):792–797PubMedCrossRef Vona G, Estepa L, Béroud C, Damotte D, Capron F, Nalpas B, Mineur A, Franco D, Lacour B, Pol S, Bréchot C, Paterlini-Bréchot P (2004) Impact of cytomorphological detection of circulating tumor cells in patients with liver cancer. Hepatology 39(3):792–797PubMedCrossRef
22.
Zurück zum Zitat Pantel K, Alix-Panabières C (2010) Circulating tumour cells in cancer patients: challenges and perspectives. Trends Mol Med 16(9):398–406PubMedCrossRef Pantel K, Alix-Panabières C (2010) Circulating tumour cells in cancer patients: challenges and perspectives. Trends Mol Med 16(9):398–406PubMedCrossRef
23.
Zurück zum Zitat Zhang YLJ, Cao L, Xu W, Zhengfeng Yin (2012) Circulating tumour cells in hepatocellular carcinoma: detection techniques, clinical implications, and future perspectives. Semin Oncol 39:449–460PubMedCrossRef Zhang YLJ, Cao L, Xu W, Zhengfeng Yin (2012) Circulating tumour cells in hepatocellular carcinoma: detection techniques, clinical implications, and future perspectives. Semin Oncol 39:449–460PubMedCrossRef
24.
Zurück zum Zitat Cummings J, Ward TH, Greystoke A, Ranson M, Dive C (2008) Biomarker method validation in anticancer drug development. Br J Pharmacol 153(4):646–656PubMedCentralPubMedCrossRef Cummings J, Ward TH, Greystoke A, Ranson M, Dive C (2008) Biomarker method validation in anticancer drug development. Br J Pharmacol 153(4):646–656PubMedCentralPubMedCrossRef
25.
Zurück zum Zitat Greystoke A, Dean E, Saunders MP, Cummings J, Hughes A, Ranson M, Dive C, Renehan AG (2012) Multi-level evidence that circulating CK18 is a biomarker of tumour burden in colorectal cancer. Br J Cancer 107(9):1518–1524PubMedCentralPubMedCrossRef Greystoke A, Dean E, Saunders MP, Cummings J, Hughes A, Ranson M, Dive C, Renehan AG (2012) Multi-level evidence that circulating CK18 is a biomarker of tumour burden in colorectal cancer. Br J Cancer 107(9):1518–1524PubMedCentralPubMedCrossRef
26.
Zurück zum Zitat Oyama K, Fushida S, Kinoshita J, Okamoto K, Makino I, Nakamura K, Hayashi H, Inokuchi M, Nakagawara H, Tajima H, Fujita H, Takamura H, Ninomiya I, Kitagawa H, Fujimura T, Ohta T (2012) Serum cytokeratin 18 as a biomarker for gastric cancer. Clin Exp Med 13(4):289–295PubMedCrossRef Oyama K, Fushida S, Kinoshita J, Okamoto K, Makino I, Nakamura K, Hayashi H, Inokuchi M, Nakagawara H, Tajima H, Fujita H, Takamura H, Ninomiya I, Kitagawa H, Fujimura T, Ohta T (2012) Serum cytokeratin 18 as a biomarker for gastric cancer. Clin Exp Med 13(4):289–295PubMedCrossRef
27.
Zurück zum Zitat Yildiz I, Sen F, Kilic L, Keskin S, Duranyildiz D, Bilgin E, Disci R, Ekenel M, Darendeliler E, Bavbek S, Basaran M (2013) Serum M65 as a biomarker for metastatic renal cell carcinoma. Clin Genitourin Cancer 11(3):290–296PubMedCrossRef Yildiz I, Sen F, Kilic L, Keskin S, Duranyildiz D, Bilgin E, Disci R, Ekenel M, Darendeliler E, Bavbek S, Basaran M (2013) Serum M65 as a biomarker for metastatic renal cell carcinoma. Clin Genitourin Cancer 11(3):290–296PubMedCrossRef
28.
Zurück zum Zitat Waidmann O, Köberle V, Bettinger D, Trojan J, Zeuzem S, Schultheiss M, Kronenberger B, Piiper A (2013) Diagnostic and prognostic significance of cell death and macrophage activation markers in patients with hepatocellular carcinoma. J Hepatol 59(4):769–779PubMedCrossRef Waidmann O, Köberle V, Bettinger D, Trojan J, Zeuzem S, Schultheiss M, Kronenberger B, Piiper A (2013) Diagnostic and prognostic significance of cell death and macrophage activation markers in patients with hepatocellular carcinoma. J Hepatol 59(4):769–779PubMedCrossRef
29.
Zurück zum Zitat Kahraman A, Schlattjan M, Kocabayoglu P, Yildiz-Meziletoglu S, Schlensak M, Fingas CD, Wedemeyer I, Marquitan G, Gieseler RK, Baba HA, Gerken G, Canbay A (2010) Major histocompatibility complex class I–related chains A and B (MIC A/B): a novel role in nonalcoholic steatohepatitis. Hepatology 51(1):92–102PubMedCrossRef Kahraman A, Schlattjan M, Kocabayoglu P, Yildiz-Meziletoglu S, Schlensak M, Fingas CD, Wedemeyer I, Marquitan G, Gieseler RK, Baba HA, Gerken G, Canbay A (2010) Major histocompatibility complex class I–related chains A and B (MIC A/B): a novel role in nonalcoholic steatohepatitis. Hepatology 51(1):92–102PubMedCrossRef
30.
Zurück zum Zitat Maliken B, Nelson JE, Klintworth HM, Beauchamp M, Yeh MM, Kowdley KV (2013) Hepatic reticuloendothelial system cell iron deposition is associated with increased apoptosis in nonalcoholic fatty liver disease. Hepatology 57(5):1806–1813PubMedCentralPubMedCrossRef Maliken B, Nelson JE, Klintworth HM, Beauchamp M, Yeh MM, Kowdley KV (2013) Hepatic reticuloendothelial system cell iron deposition is associated with increased apoptosis in nonalcoholic fatty liver disease. Hepatology 57(5):1806–1813PubMedCentralPubMedCrossRef
Metadaten
Titel
Circulating biomarkers in hepatocellular carcinoma
verfasst von
Karen L. Morris
Jonathan D. Tugwood
Leila Khoja
Matthew Lancashire
Robert Sloane
Debbie Burt
Patrick Shenjere
Cong Zhou
Clare Hodgson
Toshihiko Ohtomo
Atsuhiko Katoh
Takahiro Ishiguro
Juan W. Valle
Caroline Dive
Publikationsdatum
01.08.2014
Verlag
Springer Berlin Heidelberg
Erschienen in
Cancer Chemotherapy and Pharmacology / Ausgabe 2/2014
Print ISSN: 0344-5704
Elektronische ISSN: 1432-0843
DOI
https://doi.org/10.1007/s00280-014-2508-7

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