Items where Author / Artist / Editor is "Butler, Stephen A."

Article

Sniecinska-Cooper, Anna Maria, Shah, Ajit J. ORCID: https://orcid.org/0000-0002-2350-6384, Dimitriou, Dagmara, Iles, Ray K., Butler, Stephen A. and Bayford, Richard ORCID: https://orcid.org/0000-0001-8863-6385 (2015) Determination of urinary cortisol, cortisone and 6-sulfatoxymelatonin using dilute and shoot ultra-high pressure liquid chromatography-tandem mass spectrometry. Journal of Chromatography B, 978-79 . pp. 18-23. ISSN 1570-0232 [Article] (doi:10.1016/j.jchromb.2014.11.016)

Sniecinska-Cooper, Anna Maria, Iles, Ray Kruse, Butler, Stephen A., Jones, Huw ORCID: https://orcid.org/0000-0003-0024-864X, Bayford, Richard ORCID: https://orcid.org/0000-0001-8863-6385 and Dimitriou, Dagmara (2015) Abnormal secretion of melatonin and cortisol in relation to sleep disturbances in children with Williams syndrome. Sleep Medicine, 16 (1) . pp. 94-100. ISSN 1389-9457 [Article] (doi:10.1016/j.sleep.2014.09.003)

Burczynska, Beata ORCID: https://orcid.org/0000-0003-4101-8525, Kobrouly, Latifa, Butler, Stephen A., Naase, Mahmoud and Iles, Ray K. (2014) Novel insights into the expression of CGB1 & 2 genes by epithelial cancer cell lines secreting ectopic free hCGβ. Anticancer Research, 34 (5) . pp. 2239-2248. ISSN 0250-7005 [Article]

Burczynska, Beata ORCID: https://orcid.org/0000-0003-4101-8525, Booth, Matthew J., Iles, Ray K., Shah, Ankita, Shiled, Ashref and Butler, Stephen A. (2013) Stable knockdown of hCGβ mRNA expression in bladder cancer cells results in significant inhibition of growth. Anticancer Research, 33 (9) . pp. 3611-3614. ISSN 0250-7005 [Article]

Butler, Stephen A., Luttoo, Jameel, Freire, Maísa O. T., Abban, Thomas K. A., Borrelli, Paola T. A. and Iles, Ray K. (2013) Human Chorionic Gonadotropin (hCG) in the secretome of cultured embryos: hyperglycosylated hCG and hCG-free beta subunit are potential markers for infertility management and treatment. Reproductive Sciences, 20 (9) . pp. 1038-1045. ISSN 1933-7191 [Article] (doi:10.1177/1933719112472739)

Butler, Stephen A., Abban, Thomas K. A., Borrelli, Paola T. A., Luttoo, Jameel M., Kemp, Bryn and Iles, Ray K. (2013) Single point biochemical measurement algorithm for early diagnosis of ectopic pregnancy. Clinical Biochemistry, 46 (13-14) . pp. 1257-1263. ISSN 0009-9120 [Article] (doi:10.1016/j.clinbiochem.2013.06.019)

Cole, Laurence A. and Butler, Stephen A. (2012) Hyperglycosylated hCG, hCGβ and hyperglycosylated hCGβ: interchangeable cancer promoters. Molecular and Cellular Endocrinology, 349 (2) . pp. 232-238. ISSN 0303-7207 [Article] (doi:10.1016/j.mce.2011.10.029)

Morse, Michael A., Chapman, Robert, Powderly, John, Blackwell, Kimberly, Keler, Tibor, Green, Jennifer, Riggs, Renee, He, Li-Zhen, Ramkrishna, Venky, Vitale, Laura, Zhao, Biwei, Butler, Stephen A., Hobeika, Amy, Osada, Takuya, Davis, Thomas, Clay, Timothy and Lyerly, H. Kim (2011) Phase I study utilizing a novel antigen-presenting cell-targeted vaccine with toll-like receptor stimulation to induce immunity to self-antigens in cancer patients. Clinical Cancer Research, 17 (14) . pp. 4844-4853. ISSN 1078-0432 [Article] (doi:10.1158/1078-0432.CCR-11-0891)

Iles, Ray K., Delves, Peter J. and Butler, Stephen A. (2010) Does hCG or hCGβ play a role in cancer cell biology? Molecular and Cellular Endocrinology, 329 (1-2) . pp. 62-70. ISSN 0303-7207 [Article] (doi:10.1016/j.mce.2010.07.014)

Iles, Ray K. and Butler, Stephen A. (2010) Does HCG or HCG-beta play a role in breast cancer cell biology? Tumour Biology, 31 (S39) . ISSN 1010-4283 [Article]

Butler, Stephen A., Gibbons, Nicholas C. J., Rehman, S. A and Iles, Ray K. (2010) Structural modelling of human chorion ic gonadotropin: the effect of nicking and glycosylation on the molecular folding and likely epitope recognition by HCG antibodies. Tumour Biology, 31 (S46) . ISSN 1010-4283 [Article]

Iles, Ray K., Delves, Peter J. and Butler, Stephen A. (2010) Does hCG or hCGß play a role in cancer cell biology? Molecular and cellular endocrinology, 329 (1-2) . pp. 62-70. ISSN 0303-7207 [Article] (doi:10.1016/j.mce.2010.07.014)

Iles, Ray K. and Butler, Stephen A. (2010) Gonadotropins and gonadotropin receptors: evolutional genetics, signalling mechanisms, extra gonadal function and roles in oncogenesis. Molecular and cellular endocrinology., 329 (1) . pp. 1-2. ISSN 0303-7207 [Article] (doi:10.1016/j.mce.2010.07.024)

Cole, Laurence A. and Butler, Stephen A. (2008) Hyperglycosylated human chorionic gonadotropin and human chorionic gonadotropin free beta-subunit: tumor markers and tumor promoters. Journal of Reproductive Medicine, 53 . pp. 499-512. ISSN 0024-7758 [Article]

Cole, Laurence A., Khanlian, Sarah A., Riley, Jaime M. and Butler, Stephen A. (2006) Hyperglycosylated hCG in gestational implantation and in choriocarcinoma and testicular germ cell malignancy tumorigenesis. Journal of reproductive medicine, 51 (11) . pp. 919-929. ISSN 0024-7758 [Article]

Cole, Laurence A., Dai, Donghai, Butler, Stephen A., Leslie, Kimberly K. and Kohorn, Ernest I. (2006) Gestational trophoblastic diseases: 1. Pathophysiology of hyperglycosylated hCG. Gynecologic Oncology, 102 (2) . pp. 145-50. ISSN 0090-8258 [Article] (doi:10.1016/j.ygyno.2005.12.047)

Cole, Laurence A., Butler, Stephen A., Khan, Nawaz, Giddings, Almareena, Muller, Carolyn Y., Seckl, Michael J. and Kohorn, Ernest I. (2006) Gestational trophoblastic diseases: 2. Hyperglycosylated hCG as a reliable marker of active neoplasia. Gynecologic Oncology, 102 (2) . pp. 151-159. ISSN 0090-8258 [Article] (doi:10.1016/j.ygyno.2005.12.045)

Cole, Laurence A., Khanlian, Sarah A., Giddings, Almareena, Butler, Stephen A., Muller, Carolyn Y., Hammond, Charles and Kohorn, Ernest I. (2006) Gestational trophoblastic diseases: 4. Presentation with persistent low positive human chorionic gonadotropin test results. Gynecologic Oncology, 102 (2) . pp. 165-172. ISSN 0090-8258 [Article] (doi:10.1016/j.ygyno.2005.12.048)

Wen, Xuesong ORCID: https://orcid.org/0000-0001-6518-8962, Tozer, Amanda J., Butler, Stephen A., Bell, Celia M. ORCID: https://orcid.org/0000-0002-3270-7081, Docherty, Suzanne M. and Iles, Ray K. (2006) Follicular fluid levels of inhibin A, inhibin B, and activin A levels reflect changes in follicle size but are not independent markers of the oocyte's ability to fertilize. Fertility and Sterility, 85 . pp. 1723-1729. ISSN 0015-0282 [Article] (doi:10.1016/j.fertnstert.2005.11.058)

Borrelli, A. L., Butler, Stephen A., Borrelli, Paola T. A., Zurzolo, V. S., Felicetti, M. and Torella, M. (2004) The utility of fetal urine biochemistry in the management of lower urinary tract obstructions: a report of 3 cases. Minerva urologica e nefrologica: Italian journal of urology and nephrology, 56 (4) . pp. 371-376. ISSN 0393-2249 [Article]

Sutton, J. M., Khanlian, Sarah A., Cole, Laurence A. and Butler, Stephen A. (2004) HCG urinary metabolites in breast milk. Hormone and metabolic research, 36 (2) . pp. 75-77. ISSN 0018-5043 [Article]

Butler, Stephen A. and Iles, Ray K. (2004) The free monomeric beta subunit of human chorionic gonadotrophin (hCG beta) and the recently identified homodimeric beta-beta subunit (hCG beta beta) both have autocrine growth effects. Tumor Biology, 25 (1-2) . pp. 18-23. ISSN 1010-4283 [Article] (doi:10.1159/000077719)

Butler, Stephen A. and Iles, Ray K. (2004) The recently identified homodimeric beta-beta subunit of human chorionic gonadotrophin (hCGbb) is no more biologically active than the free beta subunit (hCGb). Tumor Biology, 25 (1-2) . pp. 18-23. ISSN 1010-4283 [Article] (doi:10.1159/000077719)

Iles, Ray K., Borrelli, Paola T. A., Butler, Stephen A. and Staite, Edyta M. (2003) Human chorionic gonadotropin isoforms in the diagnosis of ectopic pregnancy. Clinical Chemistry, 49 (12) . pp. 2045-2049. ISSN 0009-9147 [Article] (doi:10.1373/clinchem.2003.022095)

Iles, Ray K. and Butler, Stephen A. (2003) Ectopic human chorionic gonadotropin beta secretion by epithelial tumors and human chorionic gonadotropin beta-induced apoptosis in Kaposi's sarcoma: is there a connection? Clinical Cancer Research, 9 (13) . pp. 4666-4673. ISSN 1078-0432 [Article]

Butler, Stephen A., Staite, Edyta M. and Iles, Ray K. (2003) Reduction of bladder cancer cell growth in response to hCGb CTP37 vaccinated mouse serum. Oncology research, 14 (2) . pp. 93-100. ISSN 0965-0407 [Article]

Butler, Stephen A. and Cole, Laurence A. (2002) Falsely elevated human chorionic gonadotropin leading to unnecessary therapy. Obstetrics and Gynecology, 99 (3) . pp. 516-517. ISSN 0029-7844 [Article]

Butler, Stephen A., Khanlian, Sarah A. and Cole, Laurence A. (2001) Detection of early pregnancy forms of human chorionic gonadotropin by home pregnancy test devices. Clinical Chemistry, 47 (12) . pp. 2131-2136. ISSN 0009-9147 [Article]

Butler, Stephen A. and Cole, Laurence A. (2001) Use of heterophilic antibody blocking agent (HBT) in reducing false-positive hCG results. Clinical Chemistry, 47 (7) . pp. 1332-1333. ISSN 0009-9147 [Article]

Cole, Laurence A., Shahabi, Shohreh, Butler, Stephen A., Mitchell, Hugh, Newlands, Edward S., Behrman, Harold R. and Verrill, Harland L. (2001) Utility of commonly used commercial human chorionic gonadotropin immunoassays in the diagnosis and management of trophoblastic diseases. American Association for Clinical Chemistry., 47 (2) . pp. 308-315. ISSN 0009-9147 [Article]

Weinans, Martin J., Butler, Stephen A., Martingh, Albert and Cole, Laurence A. (2000) Urinary hyperglycosylated hCG in first trimester screening for chromosomal abnormalities. Prenatal diagnosis, 20 (12) . pp. 976-978. ISSN 0197-3851 [Article] (doi:10.1002/1097-0223(200012)20:12<976::AID-PD962>3.0.CO;2-2)

Butler, Stephen A., Ikram, M. K., Mathieu, S. and Iles, Ray K. (2000) The increase in bladder carcinoma cell population induced by the free beta subunit of human chorionic gonadotrophin is a result of an anti-apoptotic effect and not cell proliferation. British journal of cancer, 82 (9) . pp. 1553-1556. ISSN 0007-0920 [Article] (doi:10.1054/bjoc.2000.1177)

Iles, Ray K., Butler, Stephen A. and Jacoby, Eli S. (1999) Dimerization of urinary beta-core/hCFbetacf: a cause of poor beta-core assay performance in Down syndrome screening studies. Prenatal diagnosis., 19 (8) . pp. 790-792. ISSN 0197-3851 [Article] (doi:10.1002/(SICI)1097-0223(199908)19:8<790::AID-PD627>3.0.CO;2-Z)

Butler, Stephen A., Laidler, Paul, Porter, J. R., Kicman, Andrew T., Chard, Tim, Cowan, David A. and Iles, Ray K. (1999) The beta-subunit of human chorionic gonadotrophin exists as a homodimer. Journal of Molecular Endocrinology, 22 . pp. 185-192. ISSN 0952-5041 [Article]

Iles, Ray K. and Butler, Stephen A. (1998) Human urothelial carcinomas - a typical disease of the aged: the clinical utility of human chorionic gonadotrophin in patient management and future therapy. Experimental Gerontology, 33 (5) . pp. 379-391. ISSN 0531-5565 [Article] (doi:10.1016/S0531-5565(98)00016-3)

Book Section

Butler, Stephen A. and Iles, Ray K. (2010) Biological function of the free β -subunit: expression and treatment target in cancer. In: Human chorionic gonadotropin (hCG). Cole, Larry, ed. Elsevier insights . Elsevier, London, pp. 153-171. ISBN 9780123849076. [Book Section] (doi:10.1016/B978-0-12-384907-6.00014-1)

Bax, C. M. R., Davies, S., Chatzaki, E., Butler, Stephen A. and Iles, Ray K. (2003) The role of glycoprotein hormones in endometrial cancer. (in Part 7: Hormones & hormone receptor). In: Cell and molecular biology of endometrial carcinoma. Nishida, Masato and Kuramoto, Hiroyuki, eds. Springer, London, pp. 195-206. ISBN 4431006133. [Book Section]

Conference or Workshop Item

Luttoo, J, Appiah, Sandra S. ORCID: https://orcid.org/0000-0002-7497-3388, Butler, Stephen A. and Iles, Ray K. (2009) Screening for Downs Syndrome pregnancy by mass spectral glycofingerprinting hCG-beta core in neat pregnancy urine. In: Middlesex University Postgraduate Summer Conference, London, UK. . [Conference or Workshop Item]