卵巣子宮内膜症性嚢胞におけるジェノゲスト効果の免疫組織学的解析
ジェノゲストはプロゲステロン作用を有する新規経口プロゲスチン製剤であり,子宮内膜症の臨床症状を抑制する.今回卵巣子宮内膜症性嚢胞におけるジェノゲスト効果を免疫組織学的に解析した.ジェノゲストを使用した12例と,使用していない20例(対照群)の卵巣子宮内膜症性嚢胞におけるエストロゲン受容体-α,プロゲステロン受容体A,およびKi-67の発現を免疫組織学的に検討した.対照群と比較においてジェノゲスト使用例は,卵巣子宮内膜症性嚢胞の上皮細胞(P = 0.022)と間質細胞(P = 0.004)ともに有意に細胞増殖指数が低下していた.しかしながらエストロゲン受容体-αとプロゲステロン受容体Aの発現は上...
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Published in | Journal of UOEH Vol. 38; no. 4; pp. 271 - 278 |
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Main Authors | , , , , , , , |
Format | Journal Article |
Language | English Japanese |
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学校法人 産業医科大学
2016
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Online Access | Get full text |
ISSN | 0387-821X 2187-2864 |
DOI | 10.7888/juoeh.38.271 |
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Abstract | ジェノゲストはプロゲステロン作用を有する新規経口プロゲスチン製剤であり,子宮内膜症の臨床症状を抑制する.今回卵巣子宮内膜症性嚢胞におけるジェノゲスト効果を免疫組織学的に解析した.ジェノゲストを使用した12例と,使用していない20例(対照群)の卵巣子宮内膜症性嚢胞におけるエストロゲン受容体-α,プロゲステロン受容体A,およびKi-67の発現を免疫組織学的に検討した.対照群と比較においてジェノゲスト使用例は,卵巣子宮内膜症性嚢胞の上皮細胞(P = 0.022)と間質細胞(P = 0.004)ともに有意に細胞増殖指数が低下していた.しかしながらエストロゲン受容体-αとプロゲステロン受容体Aの発現は上皮細胞,間質細胞ともに両群で有意差を示さなかった.ジェノゲスト使用にかかわらず,上皮細胞のエストロゲン受容体-α(中央値:32%)とプロゲステロン受容体A(中央値:8%)発現は低値であり,それに反して間質細胞のエストロゲン受容体-α(中央値:68%)とプロゲステロン受容体A(中央値:92%)は高値であった.対照群の中で上皮細胞,間質細胞のKi-67,エストロゲン受容体-αとプロゲステロン受容体A発現は月経周期の増殖期,分泌期において有意差を認めなかった.ホルモン受容体発現の変化にジェノゲスト使用によって細胞増殖を抑制されていることは,卵巣子宮内膜症性嚢胞におけるジェノゲストのプロゲステロン効果では説明できない. |
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AbstractList | ジェノゲストはプロゲステロン作用を有する新規経口プロゲスチン製剤であり,子宮内膜症の臨床症状を抑制する.今回卵巣子宮内膜症性嚢胞におけるジェノゲスト効果を免疫組織学的に解析した.ジェノゲストを使用した12例と,使用していない20例(対照群)の卵巣子宮内膜症性嚢胞におけるエストロゲン受容体-α,プロゲステロン受容体A,およびKi-67の発現を免疫組織学的に検討した.対照群と比較においてジェノゲスト使用例は,卵巣子宮内膜症性嚢胞の上皮細胞(P = 0.022)と間質細胞(P = 0.004)ともに有意に細胞増殖指数が低下していた.しかしながらエストロゲン受容体-αとプロゲステロン受容体Aの発現は上皮細胞,間質細胞ともに両群で有意差を示さなかった.ジェノゲスト使用にかかわらず,上皮細胞のエストロゲン受容体-α(中央値:32%)とプロゲステロン受容体A(中央値:8%)発現は低値であり,それに反して間質細胞のエストロゲン受容体-α(中央値:68%)とプロゲステロン受容体A(中央値:92%)は高値であった.対照群の中で上皮細胞,間質細胞のKi-67,エストロゲン受容体-αとプロゲステロン受容体A発現は月経周期の増殖期,分泌期において有意差を認めなかった.ホルモン受容体発現の変化にジェノゲスト使用によって細胞増殖を抑制されていることは,卵巣子宮内膜症性嚢胞におけるジェノゲストのプロゲステロン効果では説明できない. |
Author | 栗田, 智子 植田, 多恵子 卜部, 理恵 トゥイー, チイ グエン 川越, 俊典 鏡, 誠治 久岡, 正典 蜂須賀, 徹 |
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References | 1. Bulun SE (2009): Endometriosis. N Engl J Med 360: 268–279 13. Miyashita M, Koga K, Takamura M, Izumi G, Nagai M, Harada M, Hirata T, Hirota Y, Fujii T & Osuga Y (2014): Dienogest reduces proliferation, aromatase expression and angiogenesis, and increases apoptosis in human endometriosis. Gynecol Endocrinol 30: 644– 648 14. Hayashi A, Tanabe A, Kawabe S, Hayashi M, Yuguchi H, Yamashita Y, Okuda K & Ohmichi M (2012): Dienogest increases the progesterone receptor isoform B/A ratio in patients with ovarian endometriosis. J Ovarian Res 5: 31 11. Calcagno A, Grassi T, Mariuzzi L, Marzinotto S, Londero AP, Orsaria M, Beltrami CA & Marchesoni D (2011): Expression patterns of Aurora A and B kinases, Ki-67 and the estrogen and progesterone receptors determined using an endometriosis tissue microarray model. Hum Reprod 26: 2731–2741 3. Fischer OM, Kaufmann-Reiche U, Moeller C & Fuhrmann U (2011): Effects of dienogest on surgically induced endometriosis in rats after repeated oral administration. Gynecol Obstet Invest 72: 145–151 2. Bizzarri N, Remorgida V, Leone Roberti Maggiore U, Scala C, Tafi E, Ghirardi V, Salvatore S, Candiani M, Venturini PL & Ferrero S (2014): Dienogest in the treatment of endometriosis. Expert Opin Pharmacother 15: 1889–1902 7. American Society for Reproductive Medicine (1997): Revised American Society for Reproductive Medicine classification of endometriosis: 1996. Fertil Steril 67: 817–821 10. Udou T, Hachisuga T, Tsujioka H & Kawarabayashi T (2004): The role of c-Jun protein in proliferation and apoptosis of the endometrium throughout the menstrual cycle. Gynecol Obstet Invest 57: 121–126 17. Grandi G, Mueller M, Bersinger NA, Cagnacci A, Volpe A & McKinnon B (2016): Does dienogest influence the inflammatory response of endometriotic cells? A systematic review. Inflamm Res 65: 183–192 18. Attia GR, Zeitoun K, Edwards D, Johns A, Carr BR & Bulun SE (2000): Progesterone receptor isoform A but not B is expressed in endometriosis. J Clin Endocrinol Metab 85: 2897–2902 9. Hachisuga T & Kawarabayashi T (2002): Histopathological analysis of laparoscopically treated ovarian endometriotic cysts with special reference to loss of follicles. Hum Reprod 17: 432–435 15. Medicines Evaluation Board (Netherlands) (2010): Public assessment report of the Medicines Evaluation Board in the Netherlands: Visanne (dienogest), tablets, 2 mg. online Available from: http//db.cbg-meb.nl/Pars/h104058.pdf [August 10, 2016] 16. Gomes MK, Rosa-e-Silva JC, Garcia SB, de Sà Rosa-e-Silva AC, Turatti A, Vieira CS & Ferriani RA (2009): Effects of the levonorgestrel-releasing intrauterine system on cell proliferation, Fas expression and steroid receptors in endometriosis lesions and normal endometrium. Hum Reprod 24: 2736–2745 4. Fu L, Osuga Y, Morimoto C, Hirata T, Hirota Y, Yano T & Taketani Y (2008): Dienogest inhibits BrdU uptake with G0/G1 arrest in cultured endometriotic stromal cells. Fertil Steril 89: 1344–1347 12. Shimizu Y, Takeuchi T, Mita S, Mizuguchi K, Kiyono T, Inoue M & Kyo S (2009): Dienogest, a synthetic progestin, inhibits the proliferation of immortalized human endometrial epithelial cells with suppression of cyclin D1 gene expression. Mol Hum Reprod 15: 693–701 8. Koi C, Hachisuga T, Murakami M, Kurita T, Nguyen TT, Shimajiri S & Fujino Y (2015): Overexpression of p53 in the endometrial gland in postmenopausal women. Menopause 22: 104–107 5. Harada T, Momoeda M, Taketani Y, Aso T, Fukunaga M, Hagino H & Terakawa N (2009): Dienogest is as effective as intranasal buserelin acetate for the relief of pain symptoms associated with endometriosis – a randomized, double-blind, multicenter, controlled trial. Fertil Steril 91: 675–681 6. Strowitzki T, Faustmann T, Gerlinger C & Seitz C (2010): Dienogest in the treatment of endometriosis-associated pelvic pain: a 12-week, randomized, double-blind, placebo-controlled study. Eur J Obstet Gynecol Reprod Biol 151: 193–198 |
References_xml | – reference: 10. Udou T, Hachisuga T, Tsujioka H & Kawarabayashi T (2004): The role of c-Jun protein in proliferation and apoptosis of the endometrium throughout the menstrual cycle. Gynecol Obstet Invest 57: 121–126 – reference: 2. Bizzarri N, Remorgida V, Leone Roberti Maggiore U, Scala C, Tafi E, Ghirardi V, Salvatore S, Candiani M, Venturini PL & Ferrero S (2014): Dienogest in the treatment of endometriosis. Expert Opin Pharmacother 15: 1889–1902 – reference: 3. Fischer OM, Kaufmann-Reiche U, Moeller C & Fuhrmann U (2011): Effects of dienogest on surgically induced endometriosis in rats after repeated oral administration. Gynecol Obstet Invest 72: 145–151 – reference: 14. Hayashi A, Tanabe A, Kawabe S, Hayashi M, Yuguchi H, Yamashita Y, Okuda K & Ohmichi M (2012): Dienogest increases the progesterone receptor isoform B/A ratio in patients with ovarian endometriosis. J Ovarian Res 5: 31 – reference: 11. Calcagno A, Grassi T, Mariuzzi L, Marzinotto S, Londero AP, Orsaria M, Beltrami CA & Marchesoni D (2011): Expression patterns of Aurora A and B kinases, Ki-67 and the estrogen and progesterone receptors determined using an endometriosis tissue microarray model. Hum Reprod 26: 2731–2741 – reference: 18. Attia GR, Zeitoun K, Edwards D, Johns A, Carr BR & Bulun SE (2000): Progesterone receptor isoform A but not B is expressed in endometriosis. J Clin Endocrinol Metab 85: 2897–2902 – reference: 4. Fu L, Osuga Y, Morimoto C, Hirata T, Hirota Y, Yano T & Taketani Y (2008): Dienogest inhibits BrdU uptake with G0/G1 arrest in cultured endometriotic stromal cells. Fertil Steril 89: 1344–1347 – reference: 8. Koi C, Hachisuga T, Murakami M, Kurita T, Nguyen TT, Shimajiri S & Fujino Y (2015): Overexpression of p53 in the endometrial gland in postmenopausal women. Menopause 22: 104–107 – reference: 17. Grandi G, Mueller M, Bersinger NA, Cagnacci A, Volpe A & McKinnon B (2016): Does dienogest influence the inflammatory response of endometriotic cells? A systematic review. Inflamm Res 65: 183–192 – reference: 15. Medicines Evaluation Board (Netherlands) (2010): Public assessment report of the Medicines Evaluation Board in the Netherlands: Visanne (dienogest), tablets, 2 mg. online Available from: http//db.cbg-meb.nl/Pars/h104058.pdf [August 10, 2016] – reference: 16. Gomes MK, Rosa-e-Silva JC, Garcia SB, de Sà Rosa-e-Silva AC, Turatti A, Vieira CS & Ferriani RA (2009): Effects of the levonorgestrel-releasing intrauterine system on cell proliferation, Fas expression and steroid receptors in endometriosis lesions and normal endometrium. Hum Reprod 24: 2736–2745 – reference: 13. Miyashita M, Koga K, Takamura M, Izumi G, Nagai M, Harada M, Hirata T, Hirota Y, Fujii T & Osuga Y (2014): Dienogest reduces proliferation, aromatase expression and angiogenesis, and increases apoptosis in human endometriosis. Gynecol Endocrinol 30: 644– 648 – reference: 12. Shimizu Y, Takeuchi T, Mita S, Mizuguchi K, Kiyono T, Inoue M & Kyo S (2009): Dienogest, a synthetic progestin, inhibits the proliferation of immortalized human endometrial epithelial cells with suppression of cyclin D1 gene expression. Mol Hum Reprod 15: 693–701 – reference: 5. Harada T, Momoeda M, Taketani Y, Aso T, Fukunaga M, Hagino H & Terakawa N (2009): Dienogest is as effective as intranasal buserelin acetate for the relief of pain symptoms associated with endometriosis – a randomized, double-blind, multicenter, controlled trial. Fertil Steril 91: 675–681 – reference: 9. Hachisuga T & Kawarabayashi T (2002): Histopathological analysis of laparoscopically treated ovarian endometriotic cysts with special reference to loss of follicles. Hum Reprod 17: 432–435 – reference: 1. Bulun SE (2009): Endometriosis. N Engl J Med 360: 268–279 – reference: 6. Strowitzki T, Faustmann T, Gerlinger C & Seitz C (2010): Dienogest in the treatment of endometriosis-associated pelvic pain: a 12-week, randomized, double-blind, placebo-controlled study. Eur J Obstet Gynecol Reprod Biol 151: 193–198 – reference: 7. American Society for Reproductive Medicine (1997): Revised American Society for Reproductive Medicine classification of endometriosis: 1996. Fertil Steril 67: 817–821 |
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SubjectTerms | Ki-67 エストロゲン受容体 ジェノゲスト 免疫組織化学 卵巣子宮内膜症 |
Title | 卵巣子宮内膜症性嚢胞におけるジェノゲスト効果の免疫組織学的解析 |
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