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Published in: BMC Cancer 1/2012

Open Access 01-12-2012 | Research article

Human chorionic gonadotropin and its relation to grade, stage and patient survival in ovarian cancer

Authors: Miriam Lenhard, Alexandra Tsvilina, Lan Schumacher, Markus Kupka, Nina Ditsch, Doris Mayr, Klaus Friese, Udo Jeschke

Published in: BMC Cancer | Issue 1/2012

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Abstract

Background

An influence of gonadotropins (hCG) on the development of ovarian cancer has been discussed. Therefore, we quantified serum hCG levels in patients with benign and malignant ovarian tumors and the hCG expression in ovarian cancer tissue in order to analyze its relation to grade, stage, gonadotropin receptor (LH-R, FSH-R) expression and survival in ovarian cancer patients.

Methods

Patients diagnosed and treated for ovarian tumors from 1990 to 2002 were included. Patient characteristics, histology including histological subtype, tumor stage, grading and follow-up data were available. Serum hCG concentration measurement was performed with ELISA technology, hCG tissue expression determined by immunohistochemistry.

Results

HCG-positive sera were found in 26.7% of patients with benign and 67% of patients with malignant ovarian tumors. In addition, significantly higher hCG serum concentrations were observed in patients with malignant compared to benign ovarian tumors (p = 0.000). Ovarian cancer tissue was positive for hCG expression in 68%. We identified significant differences in hCG tissue expression related to tumor grade (p = 0.022) but no differences with regard to the histological subtype. In addition, mucinous ovarian carcinomas showed a significantly increased hCG expression at FIGO stage III compared to stage I (p = 0.018). We also found a positive correlation of hCG expression to LH-R expression, but not to FSH-R expression. There was no significant correlation between tissue hCG expression and overall ovarian cancer patient survival, but subgroup analysis revealed an increased 5-year survival in LH-R positive/FSH-R negative and hCG positive tumors (hCG positive 75.0% vs. hCG negative 50.5%).

Conclusions

Serum human gonadotropin levels differ in patients with benign and malignant ovarian tumors. HCG is often expressed in ovarian cancer tissue with a certain variable relation to grade and stage. HCG expression correlates with LH-R expression in ovarian cancer tissue, which has previously been shown to be of prognostic value. Both, the hormone and its receptor, may therefore serve as targets for new cancer therapies.
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Literature
1.
go back to reference Cannistra SA: Cancer of the ovary. N Engl J Med. 1993, 329 (21): 1550-1559. 10.1056/NEJM199311183292108.CrossRefPubMed Cannistra SA: Cancer of the ovary. N Engl J Med. 1993, 329 (21): 1550-1559. 10.1056/NEJM199311183292108.CrossRefPubMed
2.
go back to reference Berek JS, Trope C, Vergote I: Surgery during chemotherapy and at relapse of ovarian cancer. Ann Oncol. 1999, 10 (Suppl 1): 3-7.CrossRefPubMed Berek JS, Trope C, Vergote I: Surgery during chemotherapy and at relapse of ovarian cancer. Ann Oncol. 1999, 10 (Suppl 1): 3-7.CrossRefPubMed
3.
go back to reference Omura GA, Brady MF, Homesley HD, Yordan E, Major FJ, Buchsbaum HJ, Park RC: Long-term follow-up and prognostic factor analysis in advanced ovarian carcinoma: the Gynecologic Oncology Group experience. J Clin Oncol. 1991, 9 (7): 1138-1150.PubMed Omura GA, Brady MF, Homesley HD, Yordan E, Major FJ, Buchsbaum HJ, Park RC: Long-term follow-up and prognostic factor analysis in advanced ovarian carcinoma: the Gynecologic Oncology Group experience. J Clin Oncol. 1991, 9 (7): 1138-1150.PubMed
4.
go back to reference Thigpen JT, Vance RB, Khansur T: Second-line chemotherapy for recurrent carcinoma of the ovary. Cancer. 1993, 71 (4 Suppl): 1559-1564.CrossRefPubMed Thigpen JT, Vance RB, Khansur T: Second-line chemotherapy for recurrent carcinoma of the ovary. Cancer. 1993, 71 (4 Suppl): 1559-1564.CrossRefPubMed
5.
go back to reference Riman T, Nilsson S, Persson IR: Review of epidemiological evidence for reproductive and hormonal factors in relation to the risk of epithelial ovarian malignancies. Acta Obstet Gynecol Scand. 2004, 83 (9): 783-795.CrossRefPubMed Riman T, Nilsson S, Persson IR: Review of epidemiological evidence for reproductive and hormonal factors in relation to the risk of epithelial ovarian malignancies. Acta Obstet Gynecol Scand. 2004, 83 (9): 783-795.CrossRefPubMed
6.
go back to reference Risch HA: Hormonal etiology of epithelial ovarian cancer, with a hypothesis concerning the role of androgens and progesterone. J Natl Cancer Inst. 1998, 90 (23): 1774-1786. 10.1093/jnci/90.23.1774.CrossRefPubMed Risch HA: Hormonal etiology of epithelial ovarian cancer, with a hypothesis concerning the role of androgens and progesterone. J Natl Cancer Inst. 1998, 90 (23): 1774-1786. 10.1093/jnci/90.23.1774.CrossRefPubMed
7.
go back to reference Rossing MA, Daling JR, Weiss NS, Moore DE, Self SG: Ovarian tumors in a cohort of infertile women. N Engl J Med. 1994, 331 (12): 771-776. 10.1056/NEJM199409223311204.CrossRefPubMed Rossing MA, Daling JR, Weiss NS, Moore DE, Self SG: Ovarian tumors in a cohort of infertile women. N Engl J Med. 1994, 331 (12): 771-776. 10.1056/NEJM199409223311204.CrossRefPubMed
8.
go back to reference Ness RB, Cramer DW, Goodman MT, Kjaer SK, Mallin K, Mosgaard BJ, Purdie DM, Risch HA, Vergona R, Wu AH: Infertility, fertility drugs, and ovarian cancer: a pooled analysis of case-control studies. Am J Epidemiol. 2002, 155 (3): 217-224. 10.1093/aje/155.3.217.CrossRefPubMed Ness RB, Cramer DW, Goodman MT, Kjaer SK, Mallin K, Mosgaard BJ, Purdie DM, Risch HA, Vergona R, Wu AH: Infertility, fertility drugs, and ovarian cancer: a pooled analysis of case-control studies. Am J Epidemiol. 2002, 155 (3): 217-224. 10.1093/aje/155.3.217.CrossRefPubMed
9.
go back to reference Whittemore AS, Harris R, Itnyre J: Characteristics relating to ovarian cancer risk: collaborative analysis of 12 US case-control studies. IV. The pathogenesis of epithelial ovarian cancer. Collaborative Ovarian Cancer Group. Am J Epidemiol. 1992, 136 (10): 1212-1220.PubMed Whittemore AS, Harris R, Itnyre J: Characteristics relating to ovarian cancer risk: collaborative analysis of 12 US case-control studies. IV. The pathogenesis of epithelial ovarian cancer. Collaborative Ovarian Cancer Group. Am J Epidemiol. 1992, 136 (10): 1212-1220.PubMed
10.
go back to reference Jeschke U, Toth B, Scholz C, Friese K, Makrigiannakis A: Glycoprotein and carbohydrate binding protein expression in the placenta in early pregnancy loss. J Reprod Immunol. 2010, 85 (1): 99-105. 10.1016/j.jri.2009.10.012.CrossRefPubMed Jeschke U, Toth B, Scholz C, Friese K, Makrigiannakis A: Glycoprotein and carbohydrate binding protein expression in the placenta in early pregnancy loss. J Reprod Immunol. 2010, 85 (1): 99-105. 10.1016/j.jri.2009.10.012.CrossRefPubMed
11.
go back to reference Hoshina M, Hussa R, Pattillo R, Camel HM, Boime I: The role of trophoblast differentiation in the control of the hCG and hPL genes. Adv Exp Med Biol. 1984, 176: 299-312.CrossRefPubMed Hoshina M, Hussa R, Pattillo R, Camel HM, Boime I: The role of trophoblast differentiation in the control of the hCG and hPL genes. Adv Exp Med Biol. 1984, 176: 299-312.CrossRefPubMed
12.
go back to reference Policastro PF, Daniels-McQueen S, Carle G, Boime I: A map of the hCG beta-LH beta gene cluster. J Biol Chem. 1986, 261 (13): 5907-5916.PubMed Policastro PF, Daniels-McQueen S, Carle G, Boime I: A map of the hCG beta-LH beta gene cluster. J Biol Chem. 1986, 261 (13): 5907-5916.PubMed
13.
go back to reference Jeschke U, Stahn R, Goletz C, Wang X, Briese V, Friese K: hCG in trophoblast tumour cells of the cell line Jeg3 and hCG isolated from amniotic fluid and serum of pregnant women carry oligosaccharides of the sialyl Lewis × and sialyl Lewis a type. Anticancer Res. 2003, 23 (2A): 1087-1092.PubMed Jeschke U, Stahn R, Goletz C, Wang X, Briese V, Friese K: hCG in trophoblast tumour cells of the cell line Jeg3 and hCG isolated from amniotic fluid and serum of pregnant women carry oligosaccharides of the sialyl Lewis × and sialyl Lewis a type. Anticancer Res. 2003, 23 (2A): 1087-1092.PubMed
14.
go back to reference Cole LA, Hartle RJ, Laferla JJ, Ruddon RW: Detection of the free beta subunit of human chorionic gonadotropin (HCG) in cultures of normal and malignant trophoblast cells, pregnancy sera, and sera of patients with choriocarcinoma. Endocrinology. 1983, 113 (3): 1176-1178. 10.1210/endo-113-3-1176.CrossRefPubMed Cole LA, Hartle RJ, Laferla JJ, Ruddon RW: Detection of the free beta subunit of human chorionic gonadotropin (HCG) in cultures of normal and malignant trophoblast cells, pregnancy sera, and sera of patients with choriocarcinoma. Endocrinology. 1983, 113 (3): 1176-1178. 10.1210/endo-113-3-1176.CrossRefPubMed
15.
go back to reference Zheng W, Lu JJ, Luo F, Zheng Y, Feng Y, Felix JC, Lauchlan SC, Pike MC: Ovarian epithelial tumor growth promotion by follicle-stimulating hormone and inhibition of the effect by luteinizing hormone. Gynecol Oncol. 2000, 76 (1): 80-88. 10.1006/gyno.1999.5628.CrossRefPubMed Zheng W, Lu JJ, Luo F, Zheng Y, Feng Y, Felix JC, Lauchlan SC, Pike MC: Ovarian epithelial tumor growth promotion by follicle-stimulating hormone and inhibition of the effect by luteinizing hormone. Gynecol Oncol. 2000, 76 (1): 80-88. 10.1006/gyno.1999.5628.CrossRefPubMed
16.
go back to reference Minegishi T, Kameda T, Hirakawa T, Abe K, Tano M, Ibuki Y: Expression of gonadotropin and activin receptor messenger ribonucleic acid in human ovarian epithelial neoplasms. Clin Cancer Res. 2000, 6 (7): 2764-2770.PubMed Minegishi T, Kameda T, Hirakawa T, Abe K, Tano M, Ibuki Y: Expression of gonadotropin and activin receptor messenger ribonucleic acid in human ovarian epithelial neoplasms. Clin Cancer Res. 2000, 6 (7): 2764-2770.PubMed
17.
go back to reference Lenhard M, Lennerova T, Ditsch N, Kahlert S, Friese K, Mayr D, Jeschke U: Opposed roles of follicle-stimulating hormone and luteinizing hormone receptors in ovarian cancer survival. Histopathology. 2011, 58 (6): 990-994. 10.1111/j.1365-2559.2011.03848.x.CrossRefPubMed Lenhard M, Lennerova T, Ditsch N, Kahlert S, Friese K, Mayr D, Jeschke U: Opposed roles of follicle-stimulating hormone and luteinizing hormone receptors in ovarian cancer survival. Histopathology. 2011, 58 (6): 990-994. 10.1111/j.1365-2559.2011.03848.x.CrossRefPubMed
18.
go back to reference Jeschke U, Walzel H, Mylonas I, Papadopoulos P, Shabani N, Kuhn C, Schulze S, Friese K, Karsten U, Anz D, et al: The human endometrium expresses the glycoprotein mucin-1 and shows positive correlation for Thomsen-Friedenreich epitope expression and galectin-1 binding. J Histochem Cytochem. 2009, 57 (9): 871-881. 10.1369/jhc.2009.952085.CrossRefPubMedPubMedCentral Jeschke U, Walzel H, Mylonas I, Papadopoulos P, Shabani N, Kuhn C, Schulze S, Friese K, Karsten U, Anz D, et al: The human endometrium expresses the glycoprotein mucin-1 and shows positive correlation for Thomsen-Friedenreich epitope expression and galectin-1 binding. J Histochem Cytochem. 2009, 57 (9): 871-881. 10.1369/jhc.2009.952085.CrossRefPubMedPubMedCentral
19.
go back to reference Mylonas I, Jeschke U, Shabani N, Kuhn C, Kunze S, Dian D, Friedl C, Kupka MS, Friese K: Steroid receptors ERalpha, ERbeta, PR-A and PR-B are differentially expressed in normal and atrophic human endometrium. Histol Histopathol. 2007, 22 (2): 169-176.PubMed Mylonas I, Jeschke U, Shabani N, Kuhn C, Kunze S, Dian D, Friedl C, Kupka MS, Friese K: Steroid receptors ERalpha, ERbeta, PR-A and PR-B are differentially expressed in normal and atrophic human endometrium. Histol Histopathol. 2007, 22 (2): 169-176.PubMed
20.
go back to reference Remmele W, Stegner HE: Recommendation for uniform definition of an immunoreactive score (IRS) for immunohistochemical estrogen receptor detection (ER-ICA) in breast cancer tissue. Pathologe. 1987, 8 (3): 138-140.PubMed Remmele W, Stegner HE: Recommendation for uniform definition of an immunoreactive score (IRS) for immunohistochemical estrogen receptor detection (ER-ICA) in breast cancer tissue. Pathologe. 1987, 8 (3): 138-140.PubMed
21.
go back to reference Choi JH, Wong AS, Huang HF, Leung PC: Gonadotropins and ovarian cancer. Endocr Rev. 2007, 28 (4): 440-461. 10.1210/er.2006-0036.CrossRefPubMed Choi JH, Wong AS, Huang HF, Leung PC: Gonadotropins and ovarian cancer. Endocr Rev. 2007, 28 (4): 440-461. 10.1210/er.2006-0036.CrossRefPubMed
22.
go back to reference Cramer DW, Welch WR: Determinants of ovarian cancer risk. II. Inferences regarding pathogenesis. J Natl Cancer Inst. 1983, 71 (4): 717-721.PubMed Cramer DW, Welch WR: Determinants of ovarian cancer risk. II. Inferences regarding pathogenesis. J Natl Cancer Inst. 1983, 71 (4): 717-721.PubMed
23.
go back to reference Vanderhyden BC: Loss of ovarian function and the risk of ovarian cancer. Cell Tissue Res. 2005, 322 (1): 117-124. 10.1007/s00441-005-1100-1.CrossRefPubMed Vanderhyden BC: Loss of ovarian function and the risk of ovarian cancer. Cell Tissue Res. 2005, 322 (1): 117-124. 10.1007/s00441-005-1100-1.CrossRefPubMed
24.
go back to reference Modugno F, Ness RB, Allen GO, Schildkraut JM, Davis FG, Goodman MT: Oral contraceptive use, reproductive history, and risk of epithelial ovarian cancer in women with and without endometriosis. Am J Obstet Gynecol. 2004, 191 (3): 733-740. 10.1016/j.ajog.2004.03.035.CrossRefPubMed Modugno F, Ness RB, Allen GO, Schildkraut JM, Davis FG, Goodman MT: Oral contraceptive use, reproductive history, and risk of epithelial ovarian cancer in women with and without endometriosis. Am J Obstet Gynecol. 2004, 191 (3): 733-740. 10.1016/j.ajog.2004.03.035.CrossRefPubMed
25.
go back to reference Leung PC, Choi JH: Endocrine signaling in ovarian surface epithelium and cancer. Hum Reprod Update. 2007, 13 (2): 143-162.CrossRefPubMed Leung PC, Choi JH: Endocrine signaling in ovarian surface epithelium and cancer. Hum Reprod Update. 2007, 13 (2): 143-162.CrossRefPubMed
26.
go back to reference Jernstrom H, Borg K, Olsson H: High follicular phase luteinizing hormone levels in young healthy BRCA1 mutation carriers: implications for breast and ovarian cancer risk. Mol Genet Metab. 2005, 86 (1-2): 320-327. 10.1016/j.ymgme.2005.06.007.CrossRefPubMed Jernstrom H, Borg K, Olsson H: High follicular phase luteinizing hormone levels in young healthy BRCA1 mutation carriers: implications for breast and ovarian cancer risk. Mol Genet Metab. 2005, 86 (1-2): 320-327. 10.1016/j.ymgme.2005.06.007.CrossRefPubMed
27.
go back to reference Mandai M, Konishi I, Kuroda H, Fujii S: LH/hCG action and development of ovarian cancer-a short review on biological and clinical/epidemiological aspects. Mol Cell Endocrinol. 2007, 269 (1-2): 61-64. 10.1016/j.mce.2006.11.014.CrossRefPubMed Mandai M, Konishi I, Kuroda H, Fujii S: LH/hCG action and development of ovarian cancer-a short review on biological and clinical/epidemiological aspects. Mol Cell Endocrinol. 2007, 269 (1-2): 61-64. 10.1016/j.mce.2006.11.014.CrossRefPubMed
28.
go back to reference Chen FC, Oskay-Ozcelik G, Buhling KJ, Kopstein U, Mentze M, Lichtenegger W, Sehouli J: Prognostic value of serum and ascites levels of estradiol, FSH, LH and prolactin in ovarian cancer. Anticancer Res. 2009, 29 (5): 1575-1578.PubMed Chen FC, Oskay-Ozcelik G, Buhling KJ, Kopstein U, Mentze M, Lichtenegger W, Sehouli J: Prognostic value of serum and ascites levels of estradiol, FSH, LH and prolactin in ovarian cancer. Anticancer Res. 2009, 29 (5): 1575-1578.PubMed
29.
go back to reference Alfthan H, Haglund C, Dabek J, Stenman UH: Concentrations of human choriogonadotropin, its beta-subunit, and the core fragment of the beta-subunit in serum and urine of men and nonpregnant women. Clin Chem. 1992, 38 (10): 1981-1987.PubMed Alfthan H, Haglund C, Dabek J, Stenman UH: Concentrations of human choriogonadotropin, its beta-subunit, and the core fragment of the beta-subunit in serum and urine of men and nonpregnant women. Clin Chem. 1992, 38 (10): 1981-1987.PubMed
30.
go back to reference Stenman UH, Alfthan H, Ranta T, Vartiainen E, Jalkanen J, Seppala M: Serum levels of human chorionic gonadotropin in nonpregnant women and men are modulated by gonadotropin-releasing hormone and sex steroids. J Clin Endocrinol Metab. 1987, 64 (4): 730-736. 10.1210/jcem-64-4-730.CrossRefPubMed Stenman UH, Alfthan H, Ranta T, Vartiainen E, Jalkanen J, Seppala M: Serum levels of human chorionic gonadotropin in nonpregnant women and men are modulated by gonadotropin-releasing hormone and sex steroids. J Clin Endocrinol Metab. 1987, 64 (4): 730-736. 10.1210/jcem-64-4-730.CrossRefPubMed
31.
go back to reference Vaitukaitis JL: Human chorionic gonadotropin as a tumor marker. Ann Clin Lab Sci. 1974, 4 (4): 276-280.PubMed Vaitukaitis JL: Human chorionic gonadotropin as a tumor marker. Ann Clin Lab Sci. 1974, 4 (4): 276-280.PubMed
32.
go back to reference Rutanen EM, Seppala M: The hCG-beta subunit radioimmunoassay in nontrophoblastic gynecologic tumors. Cancer. 1978, 41 (2): 692-696. 10.1002/1097-0142(197802)41:2<692::AID-CNCR2820410239>3.0.CO;2-B.CrossRefPubMed Rutanen EM, Seppala M: The hCG-beta subunit radioimmunoassay in nontrophoblastic gynecologic tumors. Cancer. 1978, 41 (2): 692-696. 10.1002/1097-0142(197802)41:2<692::AID-CNCR2820410239>3.0.CO;2-B.CrossRefPubMed
33.
go back to reference Samaan NA, Smith JP, Rutledge FN, Schultz PN: The significance of measurement of human placental lactogen, human chorionic gonadotropin, and carcinoembryonic antigen in patients with ovarian carcinoma. Am J Obstet Gynecol. 1976, 126 (2): 186-189.CrossRefPubMed Samaan NA, Smith JP, Rutledge FN, Schultz PN: The significance of measurement of human placental lactogen, human chorionic gonadotropin, and carcinoembryonic antigen in patients with ovarian carcinoma. Am J Obstet Gynecol. 1976, 126 (2): 186-189.CrossRefPubMed
34.
go back to reference Carter PG, Iles RK, Neven P, Ind TE, Shepherd JH, Chard T: The prognostic significance of urinary beta core fragment in premenopausal women with carcinoma of the cervix. Gynecol Oncol. 1994, 55 (2): 271-276. 10.1006/gyno.1994.1289.CrossRefPubMed Carter PG, Iles RK, Neven P, Ind TE, Shepherd JH, Chard T: The prognostic significance of urinary beta core fragment in premenopausal women with carcinoma of the cervix. Gynecol Oncol. 1994, 55 (2): 271-276. 10.1006/gyno.1994.1289.CrossRefPubMed
35.
go back to reference Grossmann M, Hoermann R, Gocze PM, Ott M, Berger P, Mann K: Measurement of human chorionic gonadotropin-related immunoreactivity in serum, ascites and tumour cysts of patients with gynaecologic malignancies. Eur J Clin Invest. 1995, 25 (11): 867-873. 10.1111/j.1365-2362.1995.tb01697.x.CrossRefPubMed Grossmann M, Hoermann R, Gocze PM, Ott M, Berger P, Mann K: Measurement of human chorionic gonadotropin-related immunoreactivity in serum, ascites and tumour cysts of patients with gynaecologic malignancies. Eur J Clin Invest. 1995, 25 (11): 867-873. 10.1111/j.1365-2362.1995.tb01697.x.CrossRefPubMed
36.
go back to reference Guo X, Liu G, Schauer IG, Yang G, Mercado-Uribe I, Yang F, Zhang S, He Y, Liu J: Overexpression of the beta subunit of human chorionic gonadotropin promotes the transformation of human ovarian epithelial cells and ovarian tumorigenesis. Am J Pathol. 2011, 179 (3): 1385-1393. 10.1016/j.ajpath.2011.05.018.CrossRefPubMedPubMedCentral Guo X, Liu G, Schauer IG, Yang G, Mercado-Uribe I, Yang F, Zhang S, He Y, Liu J: Overexpression of the beta subunit of human chorionic gonadotropin promotes the transformation of human ovarian epithelial cells and ovarian tumorigenesis. Am J Pathol. 2011, 179 (3): 1385-1393. 10.1016/j.ajpath.2011.05.018.CrossRefPubMedPubMedCentral
37.
go back to reference Wurzel RS, Yamase HT, Nieh PT: Ectopic production of human chorionic gonadotropin by poorly differentiated transitional cell tumors of the urinary tract. J Urol. 1987, 137 (3): 502-504.PubMed Wurzel RS, Yamase HT, Nieh PT: Ectopic production of human chorionic gonadotropin by poorly differentiated transitional cell tumors of the urinary tract. J Urol. 1987, 137 (3): 502-504.PubMed
38.
go back to reference Zygmunt M, Herr F, Keller-Schoenwetter S, Kunzi-Rapp K, Munstedt K, Rao CV, Lang U, Preissner KT: Characterization of human chorionic gonadotropin as a novel angiogenic factor. J Clin Endocrinol Metab. 2002, 87 (11): 5290-5296. 10.1210/jc.2002-020642.CrossRefPubMed Zygmunt M, Herr F, Keller-Schoenwetter S, Kunzi-Rapp K, Munstedt K, Rao CV, Lang U, Preissner KT: Characterization of human chorionic gonadotropin as a novel angiogenic factor. J Clin Endocrinol Metab. 2002, 87 (11): 5290-5296. 10.1210/jc.2002-020642.CrossRefPubMed
39.
go back to reference Iles RK, Persad R, Trivedi M, Sharma KB, Dickinson A, Smith P, Chard T: Urinary concentration of human chorionic gonadotrophin and its fragments as a prognostic marker in bladder cancer. Br J Urol. 1996, 77 (1): 61-69. 10.1046/j.1464-410X.1996.82910.x.CrossRefPubMed Iles RK, Persad R, Trivedi M, Sharma KB, Dickinson A, Smith P, Chard T: Urinary concentration of human chorionic gonadotrophin and its fragments as a prognostic marker in bladder cancer. Br J Urol. 1996, 77 (1): 61-69. 10.1046/j.1464-410X.1996.82910.x.CrossRefPubMed
40.
go back to reference Huang CF, Liu DY, Shen K: Follicle stimulating hormone inhibits cisplatin induced apoptosis in ovarian cancer cells. Zhongguo Yi Xue Ke Xue Yuan Xue Bao. 2003, 25 (4): 447-450.PubMed Huang CF, Liu DY, Shen K: Follicle stimulating hormone inhibits cisplatin induced apoptosis in ovarian cancer cells. Zhongguo Yi Xue Ke Xue Yuan Xue Bao. 2003, 25 (4): 447-450.PubMed
41.
go back to reference Abdallah MA, Lei ZM, Li X, Greenwold N, Nakajima ST, Jauniaux E: Rao Ch V: Human fetal nongonadal tissues contain human chorionic gonadotropin/luteinizing hormone receptors. J Clin Endocrinol Metab. 2004, 89 (2): 952-956. 10.1210/jc.2003-030917.CrossRefPubMed Abdallah MA, Lei ZM, Li X, Greenwold N, Nakajima ST, Jauniaux E: Rao Ch V: Human fetal nongonadal tissues contain human chorionic gonadotropin/luteinizing hormone receptors. J Clin Endocrinol Metab. 2004, 89 (2): 952-956. 10.1210/jc.2003-030917.CrossRefPubMed
42.
go back to reference Reshef E, Lei ZM, Rao CV, Pridham DD, Chegini N, Luborsky JL: The presence of gonadotropin receptors in nonpregnant human uterus, human placenta, fetal membranes, and decidua. J Clin Endocrinol Metab. 1990, 70 (2): 421-430. 10.1210/jcem-70-2-421.CrossRefPubMed Reshef E, Lei ZM, Rao CV, Pridham DD, Chegini N, Luborsky JL: The presence of gonadotropin receptors in nonpregnant human uterus, human placenta, fetal membranes, and decidua. J Clin Endocrinol Metab. 1990, 70 (2): 421-430. 10.1210/jcem-70-2-421.CrossRefPubMed
43.
go back to reference Tao YX, Lei ZM, Rao CV: The presence of luteinizing hormone/human chorionic gonadotropin receptors in lactating rat mammary glands. Life Sci. 1997, 60 (15): 1297-1303. 10.1016/S0024-3205(97)00073-8.CrossRefPubMed Tao YX, Lei ZM, Rao CV: The presence of luteinizing hormone/human chorionic gonadotropin receptors in lactating rat mammary glands. Life Sci. 1997, 60 (15): 1297-1303. 10.1016/S0024-3205(97)00073-8.CrossRefPubMed
44.
go back to reference Zhang M, Shi H, Segaloff DL, Van Voorhis BJ: Expression and localization of luteinizing hormone receptor in the female mouse reproductive tract. Biol Reprod. 2001, 64 (1): 179-187.PubMed Zhang M, Shi H, Segaloff DL, Van Voorhis BJ: Expression and localization of luteinizing hormone receptor in the female mouse reproductive tract. Biol Reprod. 2001, 64 (1): 179-187.PubMed
45.
go back to reference Lin PC, Li X, Lei ZM: Rao Ch V: Human cervix contains functional luteinizing hormone/human chorionic gonadotropin receptors. J Clin Endocrinol Metab. 2003, 88 (7): 3409-3414. 10.1210/jc.2002-021966.CrossRefPubMed Lin PC, Li X, Lei ZM: Rao Ch V: Human cervix contains functional luteinizing hormone/human chorionic gonadotropin receptors. J Clin Endocrinol Metab. 2003, 88 (7): 3409-3414. 10.1210/jc.2002-021966.CrossRefPubMed
46.
go back to reference Leuschner C, Enright FM, Gawronska B, Hansel W: Membrane disrupting lytic peptide conjugates destroy hormone dependent and independent breast cancer cells in vitro and in vivo. Breast Cancer Res Treat. 2003, 78 (1): 17-27. 10.1023/A:1022169525521.CrossRefPubMed Leuschner C, Enright FM, Gawronska B, Hansel W: Membrane disrupting lytic peptide conjugates destroy hormone dependent and independent breast cancer cells in vitro and in vivo. Breast Cancer Res Treat. 2003, 78 (1): 17-27. 10.1023/A:1022169525521.CrossRefPubMed
47.
go back to reference Rahman NA, Rao CV: Recent progress in luteinizing hormone/human chorionic gonadotrophin hormone research. Mol Hum Reprod. 2009, 15 (1): 703-711. 10.1093/molehr/gap067.CrossRefPubMed Rahman NA, Rao CV: Recent progress in luteinizing hormone/human chorionic gonadotrophin hormone research. Mol Hum Reprod. 2009, 15 (1): 703-711. 10.1093/molehr/gap067.CrossRefPubMed
48.
go back to reference Bodek G, Rahman NA, Zaleska M, Soliymani R, Lankinen H, Hansel W, Huhtaniemi I, Ziecik AJ: A novel approach of targeted ablation of mammary carcinoma cells through luteinizing hormone receptors using Hecate-CGbeta conjugate. Breast Cancer Res Treat. 2003, 79 (1): 1-10. 10.1023/A:1023351819956.CrossRefPubMed Bodek G, Rahman NA, Zaleska M, Soliymani R, Lankinen H, Hansel W, Huhtaniemi I, Ziecik AJ: A novel approach of targeted ablation of mammary carcinoma cells through luteinizing hormone receptors using Hecate-CGbeta conjugate. Breast Cancer Res Treat. 2003, 79 (1): 1-10. 10.1023/A:1023351819956.CrossRefPubMed
49.
go back to reference Bodek G, Vierre S, Rivero-Muller A, Huhtaniemi I, Ziecik AJ, Rahman NA: A novel targeted therapy of Leydig and granulosa cell tumors through the luteinizing hormone receptor using a hecate-chorionic gonadotropin beta conjugate in transgenic mice. Neoplasia. 2005, 7 (5): 497-508. 10.1593/neo.04751.CrossRefPubMedPubMedCentral Bodek G, Vierre S, Rivero-Muller A, Huhtaniemi I, Ziecik AJ, Rahman NA: A novel targeted therapy of Leydig and granulosa cell tumors through the luteinizing hormone receptor using a hecate-chorionic gonadotropin beta conjugate in transgenic mice. Neoplasia. 2005, 7 (5): 497-508. 10.1593/neo.04751.CrossRefPubMedPubMedCentral
50.
go back to reference Gawronska B, Leuschner C, Enright FM, Hansel W: Effects of a lytic peptide conjugated to beta HCG on ovarian cancer: studies in vitro and in vivo. Gynecol Oncol. 2002, 85 (1): 45-52. 10.1006/gyno.2001.6558.CrossRefPubMed Gawronska B, Leuschner C, Enright FM, Hansel W: Effects of a lytic peptide conjugated to beta HCG on ovarian cancer: studies in vitro and in vivo. Gynecol Oncol. 2002, 85 (1): 45-52. 10.1006/gyno.2001.6558.CrossRefPubMed
51.
go back to reference Gebauer G, Mueller N, Fehm T, Berkholz A, Beck EP, Jaeger W, Licht P: Expression and regulation of luteinizing hormone/human chorionic gonadotropin receptors in ovarian cancer and its correlation to human chorionic gonadotropin-doxorubicin sensitivity. Am J Obstet Gynecol. 2004, 190 (6): 1621-1628. 10.1016/j.ajog.2004.03.045. discussion 1628CrossRefPubMed Gebauer G, Mueller N, Fehm T, Berkholz A, Beck EP, Jaeger W, Licht P: Expression and regulation of luteinizing hormone/human chorionic gonadotropin receptors in ovarian cancer and its correlation to human chorionic gonadotropin-doxorubicin sensitivity. Am J Obstet Gynecol. 2004, 190 (6): 1621-1628. 10.1016/j.ajog.2004.03.045. discussion 1628CrossRefPubMed
52.
go back to reference Gebauer G, Fehm T, Beck EP, Berkholz A, Licht P, Jager W: Cytotoxic effect of conjugates of doxorubicin and human chorionic gonadotropin (hCG) in breast cancer cells. Breast Cancer Res Treat. 2003, 77 (2): 125-131. 10.1023/A:1021301001208.CrossRefPubMed Gebauer G, Fehm T, Beck EP, Berkholz A, Licht P, Jager W: Cytotoxic effect of conjugates of doxorubicin and human chorionic gonadotropin (hCG) in breast cancer cells. Breast Cancer Res Treat. 2003, 77 (2): 125-131. 10.1023/A:1021301001208.CrossRefPubMed
Metadata
Title
Human chorionic gonadotropin and its relation to grade, stage and patient survival in ovarian cancer
Authors
Miriam Lenhard
Alexandra Tsvilina
Lan Schumacher
Markus Kupka
Nina Ditsch
Doris Mayr
Klaus Friese
Udo Jeschke
Publication date
01-12-2012
Publisher
BioMed Central
Published in
BMC Cancer / Issue 1/2012
Electronic ISSN: 1471-2407
DOI
https://doi.org/10.1186/1471-2407-12-2

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