• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

抗ゴナドトロピンレセプター抗体の検討

Research Project

Project/Area Number 10877253
Research Category

Grant-in-Aid for Exploratory Research

Allocation TypeSingle-year Grants
Research Field Obstetrics and gynecology
Research InstitutionGunma University

Principal Investigator

峯岸 敬  群馬大学, 医学部, 講師 (00209842)

Project Period (FY) 1998 – 1999
Project Status Completed (Fiscal Year 1999)
Budget Amount *help
¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 1999: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 1998: ¥1,000,000 (Direct Cost: ¥1,000,000)
Keywordsゴナドトロピンレセプター / 抗体 / 卵巣 / TSHレセプター抗体 / LH / hCGレセプター抗体
Research Abstract

ゴナドトロピンに対する抗体については、今までこれを解析する手段がなかったが、レセプターをCHO cellに導入し恒常的レセプター発現cell lineを作ることにより多数の検体を処理する事が可能になり、この病態を解析する事の現実性が出てきた。THSレセプター抗体の中には、刺激型と阻害型の抗体が存在するので、卵巣や精巣へのレセプター抗体の存在の解明を目的とした。
刺激型の抗体に関しては、Basedow病の患者でTHSレセプター抗体の存在する血清によるLH/hCGレセプターに対する作用を検討した。この実験により、Basedow病患者における排卵機能障害の機序について、甲状腺ホルモンの生殖腺細胞に対する影響以外の新しい病能が明らかとなる可能性がある。
TSHレセプター抗体を保持する患者の血清を用いて、FSHレセプターを発現させたCHO細胞に作用させたところ、有意な作用を示さなかった。このことは、TSHそのものがFSHレセプターを認識する可能性は存在するものの、TSHレセプター抗体がFSHレセプターを認識する可能性が少ないことを示す結果である。
今後はさらに、レセプターの機能上抗原性の高い部分のアミノ酸配列を含むペプチドを合成して抗体を作製し、その機能についても検討する予定である。

Report

(2 results)
  • 1999 Annual Research Report
  • 1998 Annual Research Report
  • Research Products

    (67 results)

All Other

All Publications (67 results)

  • [Publications] H.Kishi: "The effect of activin and FSH on the differentiation of rat granulosa cells"FEBS Lett. 422. 274-278 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Mizutani: "Molecular cloning and functional expression of chicken luteinizing hormone receptor"Biochim Biophys Acta. 1397. 1-8 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] K.Abe: "Expression and effect of adrenomedullin on rat granulosa cell"Endocrinology. 139・12. 5263-5266 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] P.Rodien: "Evidences for an allelic variant of the human LH/CG receptor rather than a gene duplication:functional comparison of wind-type and variant reseptors"J Clin Endocrinol Metab. 83・12. 4431-4434 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] M.Michishita: "Expression of adrenomedullin in endometrium of the human uterus"Obstet Gynecol. 93・1. 66-70 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] M.Tano: "The effect of follicle-stimulating hormone(FSH)on the expression of FSH receptor in cultured rat granulosa cells"Life Sci. 64・12. 1063-1069 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Kameda: "Regulation of cAMP responsive element binding modulator isoforms in cultured rat granulosa cells"Biochim Biophys Acta. 1445. 31-38 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Minegishi: "Control of FSH receptor mRNA expression in rat granulosa cells by 3',5'-cyclic adenosine monophosphate,activin,and follistatin"Mol Cell Endocrinol. 149. 71-77 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] M.Tsuchiya: "Control of expression of luteinzing hormone receptor by local factors in rat granulosa cells"Arch Biochem Biophys. 367・2. 185-192 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Hirakawa: "Effect of prolactin on the expression of luteinizing hormone receptors during cell differentiation in cultured rat granulosa cells"Endocrinology. 140・8. 3444-3451 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Minegishi: "Adrenomedullin and atrial natriuretic peptide concentrations in normal pregnancy and pre-eclampsia"Mol Hum Reprod. 5・8. 767-770 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Hirakawa: "A role of insulin-like growth factor I on luteinizing hormone receptor expression in granulosa cells"Endocrinology. 140・11. 4965-4971 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Y.Hosoi: "Stimulation of chinese hamster ovary cells expressing human thyrotropin receptors by serum human chorionic gonadotropin of patients with hydatidiform mole"Thyroid. 9・12. 1205-1210 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Minegishi: "Retinoic acid (RA) represses follicle stimulating hormone(FSH)-induced luteinizing hormone(LH)receptor in rat granulosa cells"Arch Biochem Biophys. 373・1. 203-210 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] M.Tano: "Lack of interaction in recombinant human FSH receptor and both TSAb and TSBAb"Life Sci. 66・3. 221-227 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Minegishi: "A role of insulin-like growth factor I for follicle stimulating hormone receptor(FSH-R)expression in granulosa cells"Biol Reprod. 62. 325-333 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Hirakawa: "Effect of 2,3,7,8-tetrachlorodibenzo-p-dioxin(TCDD)on the expression of luteinizing hormone(LH)receptors during cell differentiation in cultured granulosa cells"Arch Biochem Biophy,. (in press).

    • Related Report
      1999 Annual Research Report
  • [Publications] I..Ito: "Presence of activin signal transdution in normal ovarian cells and epithelial ovarian carcinoma"British J Cancer,. (in press).

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Hirakawa: "Effect of 2,3,7,8-tetrachlorodibenzo-p-dioxim(TCDD)on the expression of FSH receptors during cell differentiation in cultured granulosa cells"Endocrinology,. (in press).

    • Related Report
      1999 Annual Research Report
  • [Publications] Ni X: "Activin-A in JEG-3 cells:potential role as an autocrine regulator of steroidogenesis"Biol Reprod,. (in press).

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Minegishi: "The mechanisms of retinoic acid-induced regulation on the follicle-stimulating homeone receptor(FSH-R)in rat granuolosa cells"Biochim Biophys Acta,. (in press).

    • Related Report
      1999 Annual Research Report
  • [Publications] K.Abe: "Expression of adrenomedullin in the human corpus luteum"Fertil steril,. (in press).

    • Related Report
      1999 Annual Research Report
  • [Publications] 青木 宏: "ゴナドトロピン(LH/FSH)による性ステロイド合成の制御)-最近のリコンビナントゴナドトロピンを用いた実験成績から-"産科と婦人科. 65・3. 309-316 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 土屋 恵: "ovarian-remnant syndrome"診断と治療. 86増刊号. 464 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 平川隆史: "polycystic ovary syndrome(PCOS)"診断と治療. 86増刊号. 469 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 金井真理: "resistant ovary syndrome(ROS)"診断と治療. 86増刊号. 479 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 亀田高志: "Stein-Leventhal syndrome"診断と治療. 86増刊号. 489 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 安部由美子: "インヒビン、アクチビン、フォリスタチン"生殖内分泌分科会NEW SLETTER. No.3. 12-13 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 安部由美子: "インヒビン、アクチビン、フォリスタチン"産婦人科の世界. 50・増刊号. 68-76 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 峯岸敬: "アクチビン"HORMONE FPONTIER IN GYNECOLOGY. 6・3. 194-197 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 安部由美子: "排卵と月経:インヒビン、アクチビン、フォリスタチン"中山書店. 107-124 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 峯岸敬: "生殖とホルモン:ゴナドトロピン受容体"学会出版センター. 111-126 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 峯岸敬: "検査の診断効率とピットフォール:LH,FSH"中外医学社. 142-143 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Minegishi: "Expression of luteinizing hormone/human chorionic gonadotropin(LH/hCG)receptor mRNA in the human ovary" Mol.Hum.Repro.3(2). 101-107 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] T.Minegishi: "Expression of follicle-stimulating hormone receptor in human ovary" Euro.J.Clin.Investigation. 27(6). 469-474 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] M.Tano: "Transcriptional and post-transcriptional regulation of FSH receptor in rat granulosa cells by cyclic AMP and Activin" J.Endocrinology. 153. 465-473 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] H.Kishi: "Down-Regulation of LH/hCG receptor in rat cultured granulosa cells" FEBS Letters. 402. 198-202 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] H.Aoki: "Identification of two closely related genes,inducible and non-inducible carbonyl reductases in the rat ovary" Biochem.Biophys.Res.Commun.230. 518-523 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] T.Minegishi: "Dual Coupling and Down Regulation of Human FSH Receptor in CHO Cells" Life Sciences. 60(23). 2043-2050 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] T.Mizutani: "Cloning,Characterization,and Cellular Distribution of Rat Scavenger Receptor Class B Type I(SRBI)in the Ovary" Biochem.Biophys.Res.Commun.234. 499-505 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] T.Minegishi: "Gonadotropin Receptors and Bioassay for Human Serum Gonadotropins" J.Assisted Reproduction and Genetics(Supplement). 14(5). (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] K.Nakamura: "Effect of Phorbol Ester on the Regulation of LH/hCG Receptors" Life Sciences. 61(14). 1435-1443 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] T.Minegishi: "Follicle-Stimulating Hormone Regulation on Its Receptor Messenger Ribonucleic Acid Levels in Cultured Rat Granulosa Cells" Biochim Biophys Acta. 1359(2). 165-173 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] T.Mizutani: "Molecular cloning,characterization and cellular distribution of rat StAR" Life Sciences. 61(15). 1497-1506 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] H.Kishi: "The effect of activin and FSH on the differentiation of rat granulosa cells" FEBS Letters. 422. 274-278 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] T.Mizutani: "Molecular cloning and functional expression of chicken luteinizing hormone receptor" Biochim Biophys Acta. 1397. 1-8 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] K.Abe: "Expression and effect of adrenamedullin on rat granulosa cell" Endocrinology. 139(12). 5263-5266 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] G.Vassart: "Evidence for an-sequence variant of the human LH/CG receptor rather than a gene duplication" J.C.E.M. in press. (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] M.Michishita: "Expression of adrenamedullin in endometrium of the human uterus" Obstetrics & Gynecology. 93(1). 66-70 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] 金井真理: "ゴナドトロピンレセプターとその異常" 日本比較内分泌学会ニュース. 85. 13-17 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 峯岸 敬: "ゴナドトロピンレセプターの新知見" ホルモンと臨床. 45(3). 69-74 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 安部由美子: "下垂体機能と成長因子" 組織培養工学. 23(7). 246-250 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 土屋 恵: "FSHレセプターの調節機構" 産婦人科の世界. 49(7). 11-19 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 金井真理: "ゴナドトロピンレセプターとその異常" 日本産科婦人科学会雑誌. 49(8). 629-639 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 峯岸 敬: "ヒト卵巣におけるゴナドトロピンレセプターの変化" 産科と婦人科. 64(10). 1363-1369 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 峯岸 敬: "FSH受容体" 生体の科学. 48(5). 436-438 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 高木 剛: "心疾患合併症の妊娠分娩管理" 日産婦関東連会報. 34(4). 541-549 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] 青木 宏: "ゴナドトロピン(LH/FSH)による性ステロイド合成の制御" 産科と婦人科. 65(3). 309-316 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 土屋 恵: "Ovarian-remnant syndrome(卵巣レムナント症候群)" 診断と治療. 86/suppl.464 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 平川隆史: "polycystic ovary syndrome(PCOS)(多嚢胞性卵巣症候群)" 診断と治療. 86/suppl.469 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 金井真理: "resistant ovary syndrome(ROS)(無反応性卵巣症候群)" 診断と治療. 86/suppl.479 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 亀田高志: "Stein-Leventhal syndrome" 診断と治療. 86/suppl.489 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 安部由美子: "インヒビン、アクチビン、フォリスタチン" 生殖内分泌分科会NEWSLETTER. 3. 12-13 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 安部由美子: "インヒビン、アクチビン、フォリスタチン" 産婦人科の世界. 50/suppl.68-76 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 安部由美子: "排卵と月経:インヒビン、アクチビン、フォリスタチン" 中山書店, 401 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 峯岸 敬: "生殖とホルモン:ゴナドトロピン受容体" 学会出版センター, 224 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 峯岸 敬: "検査の診断効率とピットフォール:LH,FSH" 中外医学社, 419 (1998)

    • Related Report
      1998 Annual Research Report

URL: 

Published: 1998-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi