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SAKAI Takafumi
Executive StaffPresident
Life Science Division

Performance information

■ MISC
  • House musk shrew (Suncus murinus, order: Insectivora) as a new model animal for motilin study               
    Chihiro Tsutsui; Kie Kajihara; Takatsugu Yanaka; Ichiro Sakata; Zen Itoh; Sen-ichi Oda; Takafumi Sakai
    PEPTIDES, Volume:30, Number:2, First page:318, Last page:329, Feb. 2009
    English
    DOI:https://doi.org/10.1016/j.peptides.2008.10.006
    DOI ID:10.1016/j.peptides.2008.10.006, ISSN:0196-9781, Web of Science ID:WOS:000263447700016
  • Characteristic features of ghrelin cells in the gastrointestinal tract and the regulation of stomach ghrelin expression and production               
    Zheng Zhao; Takafumi Sakai
    WORLD JOURNAL OF GASTROENTEROLOGY, Volume:14, Number:41, First page:6306, Last page:6311, Nov. 2008
    English
    DOI:https://doi.org/10.3748/wjg.14.6306
    DOI ID:10.3748/wjg.14.6306, ISSN:1007-9327, Web of Science ID:WOS:000261057300008
  • Detailed analysis of formation of chicken pituitary primordium in early embryonic development               
    Hiroyasu Takagi; Keiko Nagashima; Makiko Inoue; Ichiro Sakata; Takafumi Sakai
    CELL AND TISSUE RESEARCH, Volume:333, Number:3, First page:417, Last page:426, Sep. 2008
    English
    DOI:https://doi.org/10.1007/s00441-008-0647-z
    DOI ID:10.1007/s00441-008-0647-z, ISSN:0302-766X, Web of Science ID:WOS:000258528200006
  • Chemical modification of carbon nanotube based bio-nanosensor by plasma activation               
    Takamichi Hirata; Shoji Amiya; Masahiro Akiya; Osamu Takei; Takafumi Sakai; Takahisa Nakamura; Junko Kawamura-Tsuzuku; Tadashi Yamamoto; Rikizo Hatakeyama
    JAPANESE JOURNAL OF APPLIED PHYSICS, Volume:47, Number:4, First page:2068, Last page:2071, Apr. 2008
    English
    DOI:https://doi.org/10.1143/JJAP.47.20681
    DOI ID:10.1143/JJAP.47.20681, ISSN:0021-4922, Web of Science ID:WOS:000255449000033
  • Gastric leptin, but not estrogen and somatostatin, contributes to the elevation of ghrelin mRNA expression level in fasted rats               
    Zheng Zhao; Ichiro Sakata; Yusuke Okubo; Kanako Koike; Kenji Kangawa; Takafumi Sakai
    JOURNAL OF ENDOCRINOLOGY, Volume:196, Number:3, First page:529, Last page:538, Mar. 2008
    English
    DOI:https://doi.org/10.1677/JOE-07-0300
    DOI ID:10.1677/JOE-07-0300, ISSN:0022-0795, Web of Science ID:WOS:000254297800009
  • Hypophyseal corticosteroids stimulate somatotrope differentiation in the embryonic chicken pituitary gland               
    Jun Zheng; Hiroyasu Takagi; Chihiro Tsutsui; Akihito Adachi; Takafumi Sakai
    HISTOCHEMISTRY AND CELL BIOLOGY, Volume:129, Number:3, First page:357, Last page:365, Mar. 2008
    English
    DOI:https://doi.org/10.1007/s00418-007-0364-9
    DOI ID:10.1007/s00418-007-0364-9, ISSN:0948-6143, Web of Science ID:WOS:000253516500011
  • DNA introduction into living cells by water droplet impact with an electrospray process               
    Yusuke Okubo; Kazuto Ikemoto; Kanako Koike; Chihiro Tsutsui; Ichiro Sakata; Osamu Takei; Akihito Adachi; Takafumi Sakai
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, Volume:47, Number:8, First page:1429, Last page:1431, 2008
    English
    DOI:https://doi.org/10.1002/anie.200704429
    DOI ID:10.1002/anie.200704429, ISSN:1433-7851, CiNii Articles ID:80019442872, PubMed ID:18203224, Web of Science ID:WOS:000253345700013
  • 胃グレリン産生調節ネットワークの研究               
    坂井 貴文
    Number:5(18年度), First page:642, Last page:643, 2007
  • 胃グレリン産生調節ネットワークの研究               
    坂井 貴文
    総合研究機構研究プロジェクト研究成果報告書, Number:5(18年度), First page:642, Last page:643, 2007
  • Promoter activity of sea lamprey proopiocortin and proopiomelanotropin genes in AtT-20/D16v cells               
    A Takahashi; O Nakata; T Kosugi; K Kako; T Sakai; M Ito; N Takamatsu; T Shiba; SA Sower; H Kawauchi
    GENERAL AND COMPARATIVE ENDOCRINOLOGY, Volume:144, Number:2, First page:182, Last page:187, Nov. 2005
    English
    DOI:https://doi.org/10.1016/j.ygcen.2005.05.012
    DOI ID:10.1016/j.ygcen.2005.05.012, ISSN:0016-6480, Web of Science ID:WOS:000232675100010
  • Exogenous administration of octanoic acid accelerates octanoylated ghrelin production in the proventriculus of neonatal chicks               
    M Yamato; Sakata, I; R Wada; H Kaiya; T Sakai
    BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, Volume:333, Number:2, First page:583, Last page:589, Jul. 2005
    English
    DOI:https://doi.org/10.1016/j.bbrc.2005.05.107
    DOI ID:10.1016/j.bbrc.2005.05.107, ISSN:0006-291X, CiNii Articles ID:80017791331, PubMed ID:15953586, Web of Science ID:WOS:000230418700042
  • Temporal and spatial expression of TGF-beta 2 in chicken somites during early embryonic development               
    S Aramaki; F Sato; T Soh; N Yamauchi; T Sakai; MA Hattori
    JOURNAL OF EXPERIMENTAL ZOOLOGY PART A-COMPARATIVE EXPERIMENTAL BIOLOGY, Volume:303A, Number:5, First page:323, Last page:330, May 2005
    English
    DOI:https://doi.org/10.1002/jez.a.148
    DOI ID:10.1002/jez.a.148, ISSN:1548-8969, Web of Science ID:WOS:000228938200001
  • Caspase-3 sensitive signaling in vivo in apoptotic HeLa cells by chemically engineered intramolecular fluorescence resonance energy transfer mutants of green fluorescent protein               
    M Suzuki; Y Ito; Sakata, I; T Sakai; Y Husimi; KT Douglas
    BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, Volume:330, Number:2, First page:454, Last page:460, May 2005
    English
    DOI:https://doi.org/10.1016/j.bbrc.2005.02.178
    DOI ID:10.1016/j.bbrc.2005.02.178, ISSN:0006-291X, CiNii Articles ID:80017288069, PubMed ID:15796904, Web of Science ID:WOS:000228315800015
  • Independent differentiation of mammotropes and somatotropes in the chicken embryonic pituitary gland Analysis by cell distribution and attempt to detect somatomammotropes.               
    Zheng J; Nakamura K; Maseki Y; Geelissen SM; Berghman LR; Sakai T
    First page:1, Last page:11, 2005
  • Independent differentiation of mammotropes and somatotropes in the chicken embryonic pituitary gland Analysis by cell distribution and attempt to detect somatomammotropes.               
    Zheng J; Nakamura K; Maseki Y; Geelissen SM; Berghman LR; Sakai T
    Histochem Cell Biol., First page:1, Last page:11, 2005
  • Ghrelin-induced growth hormone release from isolated rat anterior pituitary cells depends on intracellullar and extracellular Ca2+ sources               
    M Yamazaki; H Kobayashi; T Tanaka; K Kangawa; K Inoue; T Sakai
    JOURNAL OF NEUROENDOCRINOLOGY, Volume:16, Number:10, First page:825, Last page:831, Oct. 2004
    English
    DOI:https://doi.org/10.1111/j.1365-2826.2004.01237.x
    DOI ID:10.1111/j.1365-2826.2004.01237.x, ISSN:0953-8194, Web of Science ID:WOS:000224705200003
  • Structural determination and histochemical localization of ghrelin in the red-eared slider turtle, Trachemys scripta elegans               
    H Kaiya; Sakata, I; M Kojima; H Hosoda; T Sakai; K Kangawa
    GENERAL AND COMPARATIVE ENDOCRINOLOGY, Volume:138, Number:1, First page:50, Last page:57, Aug. 2004
    English
    DOI:https://doi.org/10.1016/j.ygcen.2004.05.005
    DOI ID:10.1016/j.ygcen.2004.05.005, ISSN:0016-6480, Web of Science ID:WOS:000222816500007
  • Estrogen modulates ghrelin expression in the female rat stomach               
    M Matsubara; Sakata, I; R Wada; M Yamazaki; K Inoue; T Sakai
    PEPTIDES, Volume:25, Number:2, First page:289, Last page:297, Feb. 2004
    English
    DOI:https://doi.org/10.1016/j.peptides.2003.12.020
    DOI ID:10.1016/j.peptides.2003.12.020, ISSN:0196-9781, Web of Science ID:WOS:000220943100018
  • Localization of ghrelin-producing cells in the stomach of the rainbow trout (Oncorhynchus mykiss)               
    Sakata I; Mori T; Kaiya H; Yamazaki M; Kangawa K; Inoue K; Sakai T
    Volume:21, Number:7, First page:757, Last page:762, 2004
    DOI:https://doi.org/10.2108/zsj.21.757
    DOI ID:10.2108/zsj.21.757, ISSN:0289-0003, CiNii Articles ID:110006281549, PubMed ID:15277719
  • Development of gonadotropes in the chicken embryonic pituitary gland               
    Maseki Y; Nakamura K; Iwasawa A; Zheng J; Inoue K; Sakai
    Volume:21, Number:4, First page:435, Last page:444, 2004
    DOI:https://doi.org/10.2108/zsj.21.435
    DOI ID:10.2108/zsj.21.435, ISSN:0289-0003, CiNii Articles ID:110006282415, PubMed ID:15118231
  • Localization of ghrelin-producing cells in the stomach of the rainbow trout (Oncorhynchus mykiss)               
    Sakata I; Mori T; Kaiya H; Yamazaki M; Kangawa K; Inoue K; Sakai T
    Zoolog Sci., Volume:21, Number:7, First page:757, Last page:762, 2004
    DOI:https://doi.org/10.2108/zsj.21.757
    DOI ID:10.2108/zsj.21.757, ISSN:0289-0003, CiNii Articles ID:110006281549, PubMed ID:15277719
  • Development of thyroid-stimulating hormone beta subunit-producing cells in the chicken embryonic pituitary gland               
    K Nakamura; A Iwasawa; H Kidokoro; M Komoda; J Zheng; Y Maseki; K Inoue; T Sakai
    CELLS TISSUES ORGANS, Volume:177, Number:1, First page:21, Last page:28, 2004
    English
    DOI:https://doi.org/10.1159/000078424
    DOI ID:10.1159/000078424, ISSN:1422-6405, Web of Science ID:WOS:000222388300003
  • Development of gonadotropes in the chicken embryonic pituitary gland               
    Maseki Y; Nakamura K; Iwasawa A; Zheng J; Inoue K; Sakai
    Zoolog. Sci., Volume:21, Number:4, First page:435, Last page:444, 2004
    DOI:https://doi.org/10.2108/zsj.21.435
    DOI ID:10.2108/zsj.21.435, ISSN:0289-0003, CiNii Articles ID:110006282415, PubMed ID:15118231
  • Growth hormone secretagogue receptor expression in the cells of the stomach-projected afferent nerve in the rat nodose ganglion               
    Sakata, I; M Yamazaki; K Inoue; Y Hayashi; K Kangawa; T Sakai
    NEUROSCIENCE LETTERS, Volume:342, Number:3, First page:183, Last page:186, May 2003
    English
    DOI:https://doi.org/10.1016/S0304-3940(03)00294-5
    DOI ID:10.1016/S0304-3940(03)00294-5, ISSN:0304-3940, Web of Science ID:WOS:000183093200012
  • Appearance of prolactin-releasing peptide-producing neurons in the area postrema of adrenalectomized rats               
    K Fujiwara; M Maruyama; K Usui; T Sakai; H Matsumoto; S Hinuma; C Kitada; K Inoue
    NEUROSCIENCE LETTERS, Volume:338, Number:2, First page:127, Last page:130, Feb. 2003
    English
    DOI:https://doi.org/10.1016/S0304-3940(02)01395-2
    DOI ID:10.1016/S0304-3940(02)01395-2, ISSN:0304-3940, Web of Science ID:WOS:000181014300010
  • Existence of ghrelin-immunopositive and expressing cells in proventriculus of the hatching and adult chicken               
    R. Wada; I. Sakata; H. Kaiya; K. Nakamura; Y. Hayashi; K. Kangawa; T. Sakai
    Volume:111, First page:123, Last page:28, 2003
    DOI:https://doi.org/10.1016/S0167-0115(02)00265-3
    DOI ID:10.1016/S0167-0115(02)00265-3
  • Existence of ghrelin-immunopositive and expressing cells in proventriculus of the hatching and adult chicken               
    R. Wada; I. Sakata; H. Kaiya; K. Nakamura; Y. Hayashi; K. Kangawa; T. Sakai
    Regul. Pept., Volume:111, First page:123, Last page:28, 2003
    DOI:https://doi.org/10.1016/S0167-0115(02)00265-3
    DOI ID:10.1016/S0167-0115(02)00265-3
  • Ghrelin-producing cells exist as two types of cells, closed- and opened-type cells, in the rat gastrointestinal tract               
    Sakata, I; K Nakamura; M Yamazaki; M Matsubara; Y Hayashi; K Kangawa; T Sakai
    PEPTIDES, Volume:23, Number:3, First page:531, Last page:536, Mar. 2002
    English
    DOI:https://doi.org/10.1016/S0196-9781(01)00633-7
    DOI ID:10.1016/S0196-9781(01)00633-7, ISSN:0196-9781, Web of Science ID:WOS:000173932100016
  • Regulational effect of ghrelin on growth hormone secretion from perifused rat anterior pituitary cells               
    M Yamazaki; K Nakamura; H Kobayashi; M Matsubara; Y Hayashi; K Kangawa; T Sakai
    JOURNAL OF NEUROENDOCRINOLOGY, Volume:14, Number:2, First page:156, Last page:162, Feb. 2002
    English
    DOI:https://doi.org/10.1046/j.0007-1331.2001.00757.x
    DOI ID:10.1046/j.0007-1331.2001.00757.x, ISSN:0953-8194, Web of Science ID:WOS:000173382100009
  • Postnatal Changes in Ghrelin mRNA Expression and inGhrelin-producing Cells in the Rat Stomach               
    Sakata I; T. Tanaka; M. Matsubara; M. Yamazaki; S. Tani; Y. Hayashi; K. Kangawa; T. Sakai
    Volume:174, First page:464, Last page:71, 2002
    DOI:https://doi.org/10.1677/joe.0.1740463
    DOI ID:10.1677/joe.0.1740463
  • Expression of PDS/Pds, the Pendred Syndrome Gene, in Endometrium               
    Suzuki K; IE. Royaux; LA. Everett; A. Moriaoki; S. Suzuki; K. Nakamura; T. Sakai; R. Katoh; ED. Green; LD. Kohn
    Volume:87, Number:2, First page:938, 2002
    DOI:https://doi.org/10.1210/jc.87.2.938
    DOI ID:10.1210/jc.87.2.938
  • Production and Characterization of an Antiserum against Recombinant Porcine Follicle Stimulating Hormone               
    Tomizawa K; S. Ogawa; T. Kato; M. Watanabe; I. Sato; T. Ihara; T. Sakai; M. Hattori; K. Inoue; S. Ueda; M. Kikuchi; J. Mori; Y. Kato
    Volume:48, Number:2, First page:131, Last page:136, 2002
    DOI:https://doi.org/10.1262/jrd.48.131
    DOI ID:10.1262/jrd.48.131, ISSN:0916-8818, CiNii Articles ID:130000054973
  • Postnatal Changes in Ghrelin mRNA Expression and inGhrelin-producing Cells in the Rat Stomach               
    Sakata I; T. Tanaka; M. Matsubara; M. Yamazaki; S. Tani; Y. Hayashi; K. Kangawa; T. Sakai
    J. Endocrinology, Volume:174, First page:464, Last page:71, 2002
    DOI:https://doi.org/10.1677/joe.0.1740463
    DOI ID:10.1677/joe.0.1740463
  • Expression of PDS/Pds, the Pendred Syndrome Gene, in Endometrium               
    Suzuki K; IE. Royaux; LA. Everett; A. Moriaoki; S. Suzuki; K. Nakamura; T. Sakai; R. Katoh; ED. Green; LD. Kohn
    Journal of Crinical Endocrinology & Metabolism, Volume:87, Number:2, First page:938, 2002
    DOI:https://doi.org/10.1210/jc.87.2.938
    DOI ID:10.1210/jc.87.2.938
  • Production and Characterization of an Antiserum against Recombinant Porcine Follicle Stimulating Hormone               
    Tomizawa K; S. Ogawa; T. Kato; M. Watanabe; I. Sato; T. Ihara; T. Sakai; M. Hattori; K. Inoue; S. Ueda; M. Kikuchi; J. Mori; Y. Kato
    J. Reprod. Dev., Volume:48, Number:2, First page:131, Last page:136, 2002
    DOI:https://doi.org/10.1262/jrd.48.131
    DOI ID:10.1262/jrd.48.131, ISSN:0916-8818, CiNii Articles ID:130000054973
  • Immunohistochemical analyses of thyroid-specific enhancer-binding protein in the fetal and adult rat hypothalami and pituitary glands               
    K Nakamura; S Kimura; M Yamazaki; A Kawaguchi; K Inoue; T Sakai
    DEVELOPMENTAL BRAIN RESEARCH, Volume:130, Number:2, First page:159, Last page:166, Oct. 2001
    English
    DOI:https://doi.org/10.1016/S0165-3806(01)00226-7
    DOI ID:10.1016/S0165-3806(01)00226-7, ISSN:0165-3806, Web of Science ID:WOS:000172573400001
  • Melatonin stimulates thyroid-stimulating hormone accumulation in the thyrotropes of the rat pars tuberalis               
    S Sakamoto; K Nakamura; K Inoue; T Sakai
    HISTOCHEMISTRY AND CELL BIOLOGY, Volume:114, Number:3, First page:213, Last page:218, Sep. 2000
    English
    ISSN:0948-6143, Web of Science ID:WOS:000089767100006
  • Peripheral or central administration of motilin suppresses LH release in female rats: A novel role for motilin               
    H Tsukamura; S Tsukahara; F Maekawa; R Moriyama; BAS Reyes; T Sakai; Y Niwa; DL Foster; KI Maeda
    JOURNAL OF NEUROENDOCRINOLOGY, Volume:12, Number:5, First page:403, Last page:408, May 2000
    English
    DOI:https://doi.org/10.1046/j.1365-2826.2000.00467.x
    DOI ID:10.1046/j.1365-2826.2000.00467.x, ISSN:0953-8194, Web of Science ID:WOS:000086702400005
  • Cytological characterization of a pituitary folliculo-stellate like cell line, Tpit/F1, with special reference to ATP-mediated nNOS expression and NO secretion.               
    Chen L; D. Maruyama; M. Sugiyama; T. Sakai; C. Mogi; M. Kato; R. Kurotani; N. Shirasawa; A. Takagi; U. Renner; Y. Kato; K. Inoue
    Volume:141, Number:10, First page:3603, Last page:3610, 2000
  • Cytological characterization of a pituitary folliculo-stellate like cell line, Tpit/F1, with special reference to ATP-mediated nNOS expression and NO secretion.               
    Chen L; D. Maruyama; M. Sugiyama; T. Sakai; C. Mogi; M. Kato; R. Kurotani; N. Shirasawa; A. Takagi; U. Renner; Y. Kato; K. Inoue
    Endocrinology, Volume:141, Number:10, First page:3603, Last page:3610, 2000
  • Characterization of TSH-positive cells in foetal rat pars tuberalis that fail to express Pit-1 factor and thyroid hormone beta 2 receptors               
    T Sakai; S Sakamoto; K Ijima; K Matsubara; Y Kato; K Inoue
    JOURNAL OF NEUROENDOCRINOLOGY, Volume:11, Number:3, First page:187, Last page:193, Mar. 1999
    English
    DOI:https://doi.org/10.1046/j.1365-2826.1999.00301.x
    DOI ID:10.1046/j.1365-2826.1999.00301.x, ISSN:0953-8194, CiNii Articles ID:10024799207, PubMed ID:10201814, Web of Science ID:WOS:000079105900005
  • Direct Evidence of Gonadotropin-Releasing Hormone (GnRH)-Stimulated Nitric Oxide Production in the LβT-2 Clonal Gonadotropes               
    Lan Chen; Takafumi Sakai; Shinya Sakamoto; Masakatsu Kato; Kinji Inoue
    Pituitary, Volume:2, Number:3, First page:191, Last page:196, 1999
    Kluwer Academic Publishers, English
    DOI:https://doi.org/10.1023/A:1009988808338
    DOI ID:10.1023/A:1009988808338, ISSN:1386-341X, PubMed ID:11081153, SCOPUS ID:0033222248
  • Direct Evidence of Gonadotropin-Releasing Hormone (GnRH)-Stimulated Nitric Oxide Production in the LβT-2 Clonal Gonadotropes               
    Lan Chen; Takafumi Sakai; Shinya Sakamoto; Masakatsu Kato; Kinji Inoue
    Pituitary, Volume:2, Number:3, First page:191, Last page:196, 1999
    Kluwer Academic Publishers, English
    DOI:https://doi.org/10.1023/A:1009988808338
    DOI ID:10.1023/A:1009988808338, ISSN:1386-341X, PubMed ID:11081153, SCOPUS ID:0033222248
  • Prolactin-producing cells differentiate from G0/G1-arrested somatotrophs in vitro: An analysis of cell cycle phases and mammotroph differentiation               
    H Goda; T Sakai; M Kurosumi; K Inoue
    ENDOCRINE JOURNAL, Volume:45, Number:6, First page:725, Last page:735, Dec. 1998
    English
    DOI:https://doi.org/10.1507/endocrj.45.725
    DOI ID:10.1507/endocrj.45.725, ISSN:0918-8959, CiNii Articles ID:10005554989, PubMed ID:10395227, Web of Science ID:WOS:000078148700004
  • Sodium azide induces relaxation of the canine gastric body by activating a guanylate cyclase-dependent pathway               
    Sano, I; A Mizumoto; T Sakai; T Tamura; Z Itoh
    NEUROGASTROENTEROLOGY AND MOTILITY, Volume:9, Number:3, First page:193, Last page:201, Sep. 1997
    English
    ISSN:1350-1925, Web of Science ID:WOS:A1997XW58600009
  • Genetically engineered animals models of obesity and body weight regurlation               
    Inui A; Fujimiya M; Sakai T
    Volume:3, First page:123, Last page:35, 1997
  • Effect of 5-hydroxytryptamine on gastrointestinal motility in conscious guinea-pigs.               
    Nakajima M; Shiihara Y; Shiba Y; Sano I; Sakai T; Mizumoto A; Itoh Z
    Volume:9, First page:205, Last page:14, 1997
  • The glycoproteins that occur in the colloids of senescent porcine pituitary glands are clusterin and glycosylated albumin fragments               
    Ogawa S; Ishibashi Y; Sakamoto Y; Kitamura K; Kubo M; Sakai T; Inoue K
    Volume:234, Number:3, First page:712, Last page:718, 1997
    DOI:https://doi.org/10.1006/bbrc.1997.6704
    DOI ID:10.1006/bbrc.1997.6704, ISSN:0006-291X, CiNii Articles ID:80009700326, PubMed ID:9175781
  • Genetically engineered animals models of obesity and body weight regurlation               
    Inui A; Fujimiya M; Sakai T
    Current Topics in Pharmacology, Volume:3, First page:123, Last page:35, 1997
  • Effect of 5-hydroxytryptamine on gastrointestinal motility in conscious guinea-pigs.               
    Nakajima M; Shiihara Y; Shiba Y; Sano I; Sakai T; Mizumoto A; Itoh Z
    Neurogastroenterol Motil., Volume:9, First page:205, Last page:14, 1997
  • The glycoproteins that occur in the colloids of senescent porcine pituitary glands are clusterin and glycosylated albumin fragments               
    Ogawa S; Ishibashi Y; Sakamoto Y; Kitamura K; Kubo M; Sakai T; Inoue K
    Biochem Biophys Res Commun, Volume:234, Number:3, First page:712, Last page:718, 1997
    DOI:https://doi.org/10.1006/bbrc.1997.6704
    DOI ID:10.1006/bbrc.1997.6704, ISSN:0006-291X, CiNii Articles ID:80009700326, PubMed ID:9175781
  • Histochemical study of follicles in the senescent porcine pituitary gland.               
    Ogawa S; Couch EF; Kubo M; Sakai T; Inoue K
    Volume:59, Number:5, First page:467, Last page:478, 1996
    DOI:https://doi.org/10.1679/aohc.59.467
    DOI ID:10.1679/aohc.59.467, ISSN:0914-9465, CiNii Articles ID:10013174951, PubMed ID:9037383
  • Exogenous motilin stimulates endogenous release of motilin through cholinergic muscarinic pathways in the dog.               
    Mochiki E; Satoh M; Tamura T; Haga N; Suzuki H; Mizumoto A; Sakai T; Itoh Z
    Volume:111, First page:1456, Last page:64, 1996
  • Histochemical study of follicles in the senescent porcine pituitary gland.               
    Ogawa S; Couch EF; Kubo M; Sakai T; Inoue K
    Arch Histol Cytol., Volume:59, Number:5, First page:467, Last page:478, 1996
    DOI:https://doi.org/10.1679/aohc.59.467
    DOI ID:10.1679/aohc.59.467, ISSN:0914-9465, CiNii Articles ID:10013174951, PubMed ID:9037383
  • Exogenous motilin stimulates endogenous release of motilin through cholinergic muscarinic pathways in the dog.               
    Mochiki E; Satoh M; Tamura T; Haga N; Suzuki H; Mizumoto A; Sakai T; Itoh Z
    Gastroenterology, Volume:111, First page:1456, Last page:64, 1996
  • PITUITARY FOLLICULO-STELLATE-LIKE CELLS STIMULATE SOMATOTROPIC PITUITARY-TUMOR GROWTH IN NUDE-MICE               
    C KOYAMA; H MATSUMOTO; T SAKAI; K WAKABAYASHI; A ITO; EF COUCH; K INOUE
    ENDOCRINE PATHOLOGY, Volume:6, Number:1, First page:67, Last page:75, Feb. 1995
    English
    ISSN:1046-3976, Web of Science ID:WOS:A1995QK54800007
  • Control of gallbladder contractions by cholecystokinin through cholecystokinin-A receptors in the vagal pathway and gallbladder in the dog.               
    Sonobe K; Sakai T; Satoh M; Haga N; Itoh Z
    Volume:60, Number:1, First page:33, Last page:46, 1995
    DOI:https://doi.org/10.1016/0167-0115(95)00117-0
    DOI ID:10.1016/0167-0115(95)00117-0, ISSN:0167-0115, CiNii Articles ID:80008689569, PubMed ID:8747782
  • IMMUNOCYTOCHEMICAL LOCALIZATION OF MOTILIN-CONTAINING CELLS IN THE RABBIT GASTROINTESTINAL-TRACT               
    M SATOH; T SAKAI; H KOYAMA; Y SHIBA; Z ITOH
    PEPTIDES, Volume:16, Number:5, First page:883, Last page:887, 1995
    English
    DOI:https://doi.org/10.1016/0196-9781(95)00046-M
    DOI ID:10.1016/0196-9781(95)00046-M, ISSN:0196-9781, CiNii Articles ID:80008463430, PubMed ID:7479330, Web of Science ID:WOS:A1995RK76700016
  • Control of gallbladder contractions by cholecystokinin through cholecystokinin-A receptors in the vagal pathway and gallbladder in the dog.               
    Sonobe K; Sakai T; Satoh M; Haga N; Itoh Z
    Regul Pept, Volume:60, Number:1, First page:33, Last page:46, 1995
    DOI:https://doi.org/10.1016/0167-0115(95)00117-0
    DOI ID:10.1016/0167-0115(95)00117-0, ISSN:0167-0115, CiNii Articles ID:80008689569, PubMed ID:8747782
  • DISTRIBUTION OF ENTERIC NEURAL PEPTIDE YY IN THE DOG GASTROINTESTINAL-TRACT               
    K IESAKI; T SAKAI; M SATOH; N HAGA; H KOYAMA; Z ITOH
    PEPTIDES, Volume:16, Number:8, First page:1395, Last page:1402, 1995
    English
    DOI:https://doi.org/10.1016/0196-9781(95)02031-4
    DOI ID:10.1016/0196-9781(95)02031-4, ISSN:0196-9781, CiNii Articles ID:80008757509, PubMed ID:8745049, Web of Science ID:WOS:A1995TK33000011
  • EM574, an erythromycin derivative, is a potent motilin receptor agonist in human gastric antrum.               
    Satoh M; Sakai T; Sano I; Fujikura K; Koyama H; Ohshima K; Itoh Z; Omura S
    Volume:271, Number:1, First page:574, Last page:9, 1994
  • Autoradiographic study of motilin binding sites in the rabbit gastrointestinal tract.               
    Sakai T; Satoh M; Sonobe K; Nakajima M; Shiba Y; Itoh Z
    Volume:53, Number:3, First page:249, Last page:257, 1994
    DOI:https://doi.org/10.1016/0167-0115(94)90173-2
    DOI ID:10.1016/0167-0115(94)90173-2, ISSN:0167-0115, CiNii Articles ID:10029335517, PubMed ID:7846300
  • EM574, an erythromycin derivative, is a potent motilin receptor agonist in human gastric antrum.               
    Satoh M; Sakai T; Sano I; Fujikura K; Koyama H; Ohshima K; Itoh Z; Omura S
    J Pharmacol Exp Ther., Volume:271, Number:1, First page:574, Last page:9, 1994
  • Autoradiographic study of motilin binding sites in the rabbit gastrointestinal tract.               
    Sakai T; Satoh M; Sonobe K; Nakajima M; Shiba Y; Itoh Z
    Regul Pept., Volume:53, Number:3, First page:249, Last page:257, 1994
    DOI:https://doi.org/10.1016/0167-0115(94)90173-2
    DOI ID:10.1016/0167-0115(94)90173-2, ISSN:0167-0115, CiNii Articles ID:10029335517, PubMed ID:7846300
  • LOCALIZATION OF MOTILIN-IMMUNOPOSITIVE CELLS IN THE RAT INTESTINE BY LIGHT-MICROSCOPIC IMMUNOCYTOCHEMISTRY               
    T SAKAI; M SATOH; H KOYAMA; K IESAKI; M UMAHARA; K FUJIKURA; Z ITOH
    PEPTIDES, Volume:15, Number:6, First page:987, Last page:991, 1994
    English
    DOI:https://doi.org/10.1016/0196-9781(94)90061-2
    DOI ID:10.1016/0196-9781(94)90061-2, ISSN:0196-9781, CiNii Articles ID:10029335514, PubMed ID:7991461, Web of Science ID:WOS:A1994PD41400007
  • BIOTINYL C-TERMINAL-EXTENDED MOTILIN AS A BIOLOGICALLY-ACTIVE RECEPTOR PROBE               
    T SAKAI; M SATOH; H HAYASHI; K FUJIKURA; SANO, I; H KOYAMA; K TATEMOTO; Z ITOH
    PEPTIDES, Volume:15, Number:2, First page:257, Last page:262, 1994
    English
    DOI:https://doi.org/10.1016/0196-9781(94)90011-6
    DOI ID:10.1016/0196-9781(94)90011-6, ISSN:0196-9781, PubMed ID:8008630, Web of Science ID:WOS:A1994ND90900010
  • Medialbasal hypothalamic deafferentation modulates feeding response to insulin in rats.               
    Ohshima K; Onai T; Okada S; Umahara M; Sato M; Nakamura Y; Mori M; Kobayashi I; Sakai T
    Volume:53, First page:867, Last page:71, 1993
  • Medialbasal hypothalamic deafferentation modulates feeding response to insulin in rats.               
    Ohshima K; Onai T; Okada S; Umahara M; Sato M; Nakamura Y; Mori M; Kobayashi I; Sakai T
    Physiol Behav., Volume:53, First page:867, Last page:71, 1993
  • Light and electron microscopic immunocytochemistry of TSH-like cells occurring in the pars tuberalis of the adult male rat pituitary.               
    Sakai T; Inoue K; Kurosumi K
    Volume:55, Number:2, First page:151, Last page:157, 1992
    DOI:https://doi.org/10.1679/aohc.55.151
    DOI ID:10.1679/aohc.55.151, ISSN:0914-9465, CiNii Articles ID:80006511275, PubMed ID:1497945
  • Light and electron microscopic immunocytochemistry of TSH-like cells occurring in the pars tuberalis of the adult male rat pituitary.               
    Sakai T; Inoue K; Kurosumi K
    Arch Histol Cytol., Volume:55, Number:2, First page:151, Last page:157, 1992
    DOI:https://doi.org/10.1679/aohc.55.151
    DOI ID:10.1679/aohc.55.151, ISSN:0914-9465, CiNii Articles ID:80006511275, PubMed ID:1497945
  • Conversion of growth hormone-secreting cells into prolactin-secreting cells and its promotion by insulin and insulin-like growth factor-1 in vitro.               
    Inoue K; Sakai T
    Volume:195, Number:1, First page:53, Last page:58, 1991
    DOI:https://doi.org/10.1016/0014-4827(91)90499-K
    DOI ID:10.1016/0014-4827(91)90499-K, ISSN:0014-4827, CiNii Articles ID:80005961904, PubMed ID:2055276
  • The cell-adhesive effect of basic fibroblast growth factor on pituitary cells in vitro.               
    Inoue K; Sakai T; Hattori M
    Volume:130, First page:381, Last page:86, 1991
  • Conversion of growth hormone-secreting cells into prolactin-secreting cells and its promotion by insulin and insulin-like growth factor-1 in vitro.               
    Inoue K; Sakai T
    Exp Cell Res., Volume:195, Number:1, First page:53, Last page:58, 1991
    DOI:https://doi.org/10.1016/0014-4827(91)90499-K
    DOI ID:10.1016/0014-4827(91)90499-K, ISSN:0014-4827, CiNii Articles ID:80005961904, PubMed ID:2055276
  • The cell-adhesive effect of basic fibroblast growth factor on pituitary cells in vitro.               
    Inoue K; Sakai T; Hattori M
    J Endocrinol, Volume:130, First page:381, Last page:86, 1991
  • Establishment of a series of pituitary clonal cell lines differing in morphology, hormone secretion, and response to estrogen.               
    Inoue K; Hattori M; Sakai T; Inukai S; Fujimoto N; Ito A
    Volume:126, First page:2313, Last page:20, 1990
  • Establishment of a series of pituitary clonal cell lines differing in morphology, hormone secretion, and response to estrogen.               
    Inoue K; Hattori M; Sakai T; Inukai S; Fujimoto N; Ito A
    Endocrinology, Volume:126, First page:2313, Last page:20, 1990
  • Simultaneous effect of gonadotropin-releasing hormone (GnRH) on the expression of two gonadotropin beta genes by passive immunization to GnRH.               
    Kato Y; Imai K; Sakai T; Inoue K
    Volume:62, First page:2313, Last page:20, 1989
  • Simultaneous effect of gonadotropin-releasing hormone (GnRH) on the expression of two gonadotropin beta genes by passive immunization to GnRH.               
    Kato Y; Imai K; Sakai T; Inoue K
    Mol Cell Endocrinol., Volume:62, First page:2313, Last page:20, 1989
  • Effect of passive immunization to gonadotropin-releasing hormone (GnRH) using GnRH antiserum on the mitotic activity of gonadotrophs in castrated male rats.               
    Sakai T; Inoue K; Hasegawa Y; Kurosumi K
    Volume:122, First page:2803-08, 1988
  • Effect of passive immunization to gonadotropin-releasing hormone (GnRH) using GnRH antiserum on the mitotic activity of gonadotrophs in castrated male rats.               
    Sakai T; Inoue K; Hasegawa Y; Kurosumi K
    Endocrinology, Volume:122, First page:2803-08, 1988
■ Research projects
  • 鍼とホルモンの研究               
    Competitive research funding
  • DNAアプタマー創製               
    Competitive research funding
  • 下垂体発生の研究               
    Competitive research funding
  • 成長ホルモン放出因子ghrelin(グレリン)の研究               
    Competitive research funding
  • 下垂体隆起部の研究               
    Competitive research funding
  • -               
    Competitive research funding
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