Kenichi Inagaki

  • 1189 Citations
  • 21 h-Index
20042019
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Research Output 2004 2019

  • 1189 Citations
  • 21 h-Index
  • 77 Article
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Article
2019
Open Access
Optic Chiasm
Hematoma
Pregnant Women
Hemorrhage
Optic Nerve
2 Citations (Scopus)

Delayed postoperative hyponatremia after endoscopic transsphenoidal surgery for pituitary adenoma

Tomita, Y., Kurozumi, K., Inagaki, K., Kameda, M., Ishida, J., Yasuhara, T., Ichikawa, T., Sonoda, T., Otsuka, F. & Date, I., Jan 1 2019, In : Acta Neurochirurgica.

Research output: Contribution to journalArticle

Hyponatremia
Pituitary Neoplasms
Sodium
Thyrotropin

Orexin A modulates prolactin production by regulating BMP-4 activity in rat pituitary lactotorope cells

Fujisawa, S., Komatsubara, M., Ogura-Ochi, K., Tsukamoto-Yamauchi, N., Toma, K., Inagaki, K., Wada, J. & Otsuka, F., Mar 1 2019, In : Peptides. 113, p. 35-40 6 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 4
Prolactin
Rats
Orexin Receptors
Bone Morphogenetic Proteins

Parathyroid Lipoadenoma: A Pitfall in Preoperative Localization

Fujisawa, S., Inagaki, K. & Wada, J., Apr 15 2019, In : Internal medicine (Tokyo, Japan). 58, 8, p. 1183-1184 2 p.

Research output: Contribution to journalArticle

Open Access
Primary Hyperparathyroidism
Hypercalcemia
2018
1 Citation (Scopus)

Runx3 regulates folliculogenesis and steroidogenesis in granulosa cells of immature mice

Ojima, F., Saito, Y., Tsuchiya, Y., Ogoshi, M., Fukamachi, H., Inagaki, K., Otsuka, F., Takeuchi, S. & Takahashi, S., Jan 1 2018, (Accepted/In press) In : Cell and Tissue Research.

Research output: Contribution to journalArticle

Granulosa Cells
Knockout Mice
Messenger RNA
Ovary
Follicle Stimulating Hormone
2017
6 Citations (Scopus)

Incretins modulate progesterone biosynthesis by regulating bone morphogenetic protein activity in rat granulosa cells

Nishiyama, Y., Hasegawa, T., Fujita, S., Iwata, N., Nagao, S., Hosoya, T., Inagaki, K., Wada, J. & Otsuka, F., Jan 1 2017, (Accepted/In press) In : Journal of Steroid Biochemistry and Molecular Biology.

Research output: Contribution to journalArticle

Incretins
Bone Morphogenetic Proteins
Granulosa Cells
Biosynthesis
Glucagon-Like Peptide 1
3 Citations (Scopus)

Melatonin regulates catecholamine biosynthesis by modulating bone morphogenetic protein and glucocorticoid actions

Komatsubara, M., Hara, T., Hosoya, T., Toma, K., Tsukamoto-Yamauchi, N., Iwata, N., Inagaki, K., Wada, J. & Otsuka, F., Jan 1 2017, In : Journal of Steroid Biochemistry and Molecular Biology. 165, p. 182-189 8 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Biosynthesis
Melatonin
Glucocorticoids
Catecholamines
2 Citations (Scopus)

Pneumocystis pneumonia concomitant with ectopic ACTH syndrome caused by a large cell neuroendocrine carcinoma of the thymus

Oda, N., Miyahara, N., Tabata, M., Minami, D., Ninomiya, K., Kanehiro, A., Komatsubara, M., Inagaki, K., Tanimoto, M. & Kiura, K., 2017, In : Internal Medicine. 56, 5, p. 551-555 5 p.

Research output: Contribution to journalArticle

Paraneoplastic Endocrine Syndromes
Neuroendocrine Carcinoma
Large Cell Carcinoma
Pneumocystis Pneumonia
Adrenocorticotropic Hormone
3 Citations (Scopus)

Regulatory role of melatonin and BMP-4 in prolactin production by rat pituitary lactotrope GH3 cells

Ogura-Ochi, K., Fujisawa, S., Iwata, N., Komatsubara, M., Nishiyama, Y., Tsukamoto-Yamauchi, N., Inagaki, K., Wada, J. & Otsuka, F., Aug 1 2017, In : Peptides. 94, p. 19-24 6 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 4
Melatonin
Prolactin
Rats
Melatonin Receptors
2016
1 Citation (Scopus)

A case of an adrenocorticotropic hormone-producing pituitary adenoma removed via electromagnetic-guided neuroendoscopy

Tomita, Y., Kurozumi, K., Terasaka, T., Inagaki, K., Otsuka, F. & Date, I., Jun 1 2016, In : Neurological Surgery. 44, 6, p. 473-479 7 p.

Research output: Contribution to journalArticle

Neuroendoscopy
Electromagnetic Phenomena
Pituitary Neoplasms
Adrenocorticotropic Hormone
Cavernous Sinus
6 Citations (Scopus)

BMP-6 modulates somatostatin effects on luteinizing hormone production by gonadrotrope cells

Toma, K., Otsuka, F., Oguni, K., Terasaka, T., Komatsubara, M., Tsukamoto-Yamauchi, N., Inagaki, K. & Makino, H., Feb 1 2016, In : Peptides. 76, p. 96-101 6 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 6
Luteinizing Hormone
Somatostatin
Gonadotropin-Releasing Hormone
Phosphorylation
2 Citations (Scopus)

Invasive intrasellar plasmacytoma mimicking pituitary adenoma

Terasaka, T., Inagaki, K. & Otsuka, F., 2016, In : Internal Medicine. 55, 11, p. 1501-1502 2 p.

Research output: Contribution to journalArticle

Plasmacytoma
Bone Fractures
Pituitary Neoplasms
2015

An insulinoma discovered in a patient with diffusely calcified chronic pancreatitis

Terasaka, T., Tsukamoto, K., Inagaki, K. & Otsuka, F., Nov 1 2015, In : Internal Medicine. 54, 21, p. 2785-2786 2 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Mutual effects of melatonin and activin on induction of aldosterone production by human adrenocortical cells

Hara, T., Otsuka, F., Tsukamoto-Yamauchi, N., Inagaki, K., Hosoya, T., Nakamura, E., Terasaka, T., Komatsubara, M. & Makino, H., Aug 1 2015, In : Journal of Steroid Biochemistry and Molecular Biology. 152, p. 8-15 8 p.

Research output: Contribution to journalArticle

Activins
Melatonin
Aldosterone
Adrenocorticotropic Hormone
Hydrocortisone
5 Citations (Scopus)

Regulatory effects of fibroblast growth factor-8 and tumor necrosis factor-α on osteoblast marker expression induced by bone morphogenetic protein-2

Katsuyama, T., Otsuka, F., Terasaka, T., Inagaki, K., Takano-Narazaki, M., Matsumoto, Y., Sada, K. & Makino, H., Nov 1 2015, In : Peptides. 73, p. 88-94 7 p., 69548.

Research output: Contribution to journalArticle

Fibroblast Growth Factor 8
Bone Morphogenetic Protein 2
Osteoblasts
Tumor Necrosis Factor-alpha
Bone Morphogenetic Protein Receptors
9 Citations (Scopus)

Regulatory role of BMP-9 in steroidogenesis by rat ovarian granulosa cells

Hosoya, T., Otsuka, F., Nakamura, E., Terasaka, T., Inagaki, K., Tsukamoto-Yamauchi, N., Hara, T., Toma, K., Komatsubara, M. & Makino, H., 2015, In : Journal of Steroid Biochemistry and Molecular Biology. 147, p. 85-91 7 p.

Research output: Contribution to journalArticle

Growth Differentiation Factor 2
Granulosa Cells
Rats
Oocytes
Ovary
2014
13 Citations (Scopus)

Melatonin counteracts BMP-6 regulation of steroidogenesis by rat granulosa cells

Nakamura, E., Otsuka, F., Terasaka, T., Inagaki, K., Hosoya, T., Tsukamoto-Yamauchi, N., Toma, K. & Makino, H., 2014, In : Journal of Steroid Biochemistry and Molecular Biology. 143, p. 233-239 7 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 6
Granulosa Cells
Melatonin
Rats
Progesterone

Retroperitoneal bronchogenic cyst: A rare incidentaloma discovered in a juvenile hypertensive patient

Terasaka, T., Otsuka, F., Ogura-Ochi, K., Miyoshi, T., Inagaki, K., Kobayashi, Y., Nasu, Y. & Makino, H., 2014, In : Hypertension Research. 37, 6, p. 595-597 3 p.

Research output: Contribution to journalArticle

Retroperitoneal Neoplasms
Adrenal Gland Neoplasms
Bronchogenic Cyst
Incidental Findings
Adrenalectomy
2013
27 Citations (Scopus)

Estrogen facilitates osteoblast differentiation by upregulating bone morphogenetic protein-4 signaling

Matsumoto, Y., Otsuka, F., Takano-Narazaki, M., Katsuyama, T., Nakamura, E., Tsukamoto, N., Inagaki, K., Sada, K. & Makino, H., May 2013, In : Steroids. 78, 5, p. 513-520 8 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 4
Osteoblasts
Estrogens
Estrogen Receptors
Osteocalcin
8 Citations (Scopus)

Involvement of bone morphogenetic protein activity in somatostatin actions on ovarian steroidogenesis

Nakamura, E., Otsuka, F., Inagaki, K., Tsukamoto, N., Ogura-Ochi, K., Miyoshi, T., Toma, K., Takeda, M. & Makino, H., Mar 2013, In : Journal of Steroid Biochemistry and Molecular Biology. 134, 1, p. 67-74 8 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Somatostatin
Granulosa Cells
Somatostatin Receptors
Octreotide
18 Citations (Scopus)

Melatonin receptor activation suppresses adrenocorticotropin production via BMP-4 action by pituitary AtT20 cells

Tsukamoto, N., Otsuka, F., Ogura-Ochi, K., Inagaki, K., Nakamura, E., Toma, K., Terasaka, T., Iwasaki, Y. & Makino, H., Aug 5 2013, In : Molecular and Cellular Endocrinology. 375, 1-2, p. 1-9 9 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 4
Melatonin Receptors
Melatonin
Adrenocorticotropic Hormone
Corticotropin-Releasing Hormone
22 Citations (Scopus)

Mutual interaction of kisspeptin, estrogen and bone morphogenetic protein-4 activity in GnRH regulation by GT1-7 cells

Terasaka, T., Otsuka, F., Tsukamoto, N., Nakamura, E., Inagaki, K., Toma, K., Ogura-Ochi, K., Glidewell-Kenney, C., Lawson, M. A. & Makino, H., Dec 5 2013, In : Molecular and Cellular Endocrinology. 381, 1-2, p. 8-15 8 p.

Research output: Contribution to journalArticle

Kisspeptins
Bone Morphogenetic Protein 4
Gonadotropin-Releasing Hormone
Estrogens
Neurons

Rapid progression of Graves' ophthalmopathy despite the administration of thiamazole

Katsuyama, T., Takeda, M., Otsuka, F., Toma, K., Inagaki, K., Sada, K., Mimura, Y., Ogura, T. & Makino, H., Oct 15 2013, In : Internal Medicine. 52, 20, p. 2317-2320 4 p.

Research output: Contribution to journalArticle

Graves Ophthalmopathy
Methimazole
Thyroid-Stimulating Immunoglobulins
Exophthalmos
Keratitis
2012
4 Citations (Scopus)

An in vivo role of bone morphogenetic protein-6 in aldosterone production by rat adrenal gland

Matsumoto, Y., Otsuka, F., Inagaki, K., Tsukamoto, N., Takano-Narazaki, M., Miyoshi, T., Nakamura, E., Ogura-Ochi, K., Takeda, M. & Makino, H., Oct 2012, In : Journal of Steroid Biochemistry and Molecular Biology. 132, 1-2, p. 8-14 7 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 6
Adrenal Glands
Aldosterone
Rats
Immunization
4 Citations (Scopus)

Enhanced expression of bone morphogenetic protein system in aldosterone-treated mouse kidneys

Suzuki, J., Otsuka, F., Matsumoto, Y., Inagaki, K., Miyoshi, T., Takeda, M., Tsukamoto, N., Nakamura, E., Ogura, K. & Makino, H., Mar 2012, In : Hypertension Research. 35, 3, p. 312-317 6 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Aldosterone
Kidney
Salts
Bone Morphogenetic Protein 7
11 Citations (Scopus)

Interaction between gonadotropin-releasing hormone and bone morphogenetic protein-6 and -7 signaling in LβT2 gonadotrope cells

Takeda, M., Otsuka, F., Takahashi, H., Inagaki, K., Miyoshi, T., Tsukamoto, N., Makino, H. & Lawson, M. A., Jan 2 2012, In : Molecular and Cellular Endocrinology. 348, 1, p. 147-154 8 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 6
Bone Morphogenetic Protein 7
Gonadotropin-Releasing Hormone
Transcription
Bone Morphogenetic Proteins
23 Citations (Scopus)

Mutual regulation of growth hormone and bone morphogenetic protein system in steroidogenesis by rat granulosa cells

Nakamura, E., Otsuka, F., Inagaki, K., Miyoshi, T., Matsumoto, Y., Ogura, K., Tsukamoto, N., Takeda, M. & Makino, H., Jan 2012, In : Endocrinology. 153, 1, p. 469-480 12 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Granulosa Cells
Insulin-Like Growth Factor I
Growth Hormone
Progesterone
18 Citations (Scopus)
Bone Morphogenetic Proteins
Peroxisome Proliferator-Activated Receptors
Tumor Necrosis Factor-alpha
Osteoblasts
Bone
25 Citations (Scopus)

Regulatory role of kit ligand-c-kit interaction and oocyte factors in steroidogenesis by rat granulosa cells

Miyoshi, T., Otsuka, F., Nakamura, E., Inagaki, K., Ogura-Ochi, K., Tsukamoto, N., Takeda, M. & Makino, H., Jul 6 2012, In : Molecular and Cellular Endocrinology. 358, 1, p. 18-26 9 p.

Research output: Contribution to journalArticle

Stem Cell Factor
Granulosa Cells
Oocytes
Rats
Growth Differentiation Factor 9
2011
10 Citations (Scopus)

Activities of bone morphogenetic proteins in prolactin regulation by somatostatin analogs in rat pituitary GH3 cells

Tsukamoto, N., Otsuka, F., Miyoshi, T., Inagaki, K., Nakamura, E., Suzuki, J., Ogura, T., Iwasaki, Y. & Makino, H., Jan 30 2011, In : Molecular and Cellular Endocrinology. 332, 1-2, p. 163-169 7 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Somatostatin
Prolactin
Rats
Colforsin

Effects of eplerenone on nephrotic syndrome in a patient with renovascular hypertension

Suzuki, J., Otsuka, F., Inagaki, K., Tanabe, K., Tsukamoto, N., Miyoshi, T., Nakamura, E., Ogura, T., Kumagai, I. & Makino, H., Mar 2011, In : Hypertension Research. 34, 3, p. 404-406 3 p.

Research output: Contribution to journalArticle

Dihydropyridines
Mineralocorticoid Receptor Antagonists
Amlodipine
Renovascular Hypertension
Spironolactone
9 Citations (Scopus)

Functional interaction of bone morphogenetic protein and growth hormone releasing peptide in adrenocorticotropin regulation by corticotrope cells

Tsukamoto, N., Otsuka, F., Miyoshi, T., Inagaki, K., Nakamura, E., Terasaka, T., Takeda, M., Ogura, T., Iwasaki, Y. & Makino, H., Sep 15 2011, In : Molecular and Cellular Endocrinology. 344, 1-2, p. 41-50 10 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Adrenocorticotropic Hormone
Bone Morphogenetic Protein Receptors
Pro-Opiomelanocortin
Phosphorylation
11 Citations (Scopus)
Fibroblast Growth Factor 8
Bone Morphogenetic Protein Receptors
Cell proliferation
Estrogen Receptors
Cell Proliferation
2 Citations (Scopus)

Rhabdomyosarcoma discovered in the adrenal region of an elderly hypertensive patient

Katayama, A., Otsuka, F., Takeda, M., Miyoshi, T., Nakamura, E., Inagaki, K., Tanaka, T., Uehara, S. & Makino, H., Jun 2011, In : Hypertension Research. 34, 6, p. 784-786 3 p.

Research output: Contribution to journalArticle

Adrenal Gland Neoplasms
Rhabdomyosarcoma
Hypertension
6 Citations (Scopus)
Bone Morphogenetic Proteins
Oocytes
Bone Morphogenetic Protein 15
Intercellular Signaling Peptides and Proteins
Growth Differentiation Factor 9

抗甲状腺薬により劇症肝炎をきたし肝移植にて救命しえた一例.

Inagaki, K., 2011, In : 日本内分泌学会雑誌. 87, p. 35-37 3 p.

Research output: Contribution to journalArticle

血栓性血小板減少性紫斑病を生じたクッシング症候群の1例.

Inagaki, K., 2011, In : ACTH Related Peptides. 22, p. 80-81 2 p.

Research output: Contribution to journalArticle

2010
20 Citations (Scopus)

A novel antagonistic effect of the bone morphogenetic protein system on prolactin actions in regulating steroidogenesis by granulosa cells

Nakamura, E., Otsuka, F., Inagaki, K., Miyoshi, T., Yamanaka, R., Tsukamoto, N., Suzuki, J., Ogura, T. & Makino, H., Nov 2010, In : Endocrinology. 151, 11, p. 5506-5518 13 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Granulosa Cells
Prolactin
Prolactin Receptors
Oocytes
31 Citations (Scopus)

Effects of bone morphogenetic protein (BMP) on adrenocorticotropin production by pituitary corticotrope cells: Involvement of up-regulation of bmp receptor signaling by somatostatin analogs

Tsukamoto, N., Otsuka, F., Miyoshi, T., Yamanaka, R., Inagaki, K., Yamashita, M., Otani, H., Takeda, M., Suzuki, J., Ogura, T., Iwasaki, Y. & Makino, H., Mar 2010, In : Endocrinology. 151, 3, p. 1129-1141 13 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Somatostatin
Adrenocorticotropic Hormone
Bone Morphogenetic Protein 4
Up-Regulation
39 Citations (Scopus)
Bone Morphogenetic Protein 2
Osteoblasts
Glucocorticoids
Estradiol
Estrogens
19 Citations (Scopus)

Functional relationship between fibroblast growth factor-8 and bone morphogenetic proteins in regulating steroidogenesis by rat granulosa cells

Miyoshi, T., Otsuka, F., Yamashita, M., Inagaki, K., Nakamura, E., Tsukamoto, N., Takeda, M., Suzuki, J. & Makino, H., Aug 2010, In : Molecular and Cellular Endocrinology. 325, 1-2, p. 84-92 9 p.

Research output: Contribution to journalArticle

Fibroblast Growth Factor 8
Bone Morphogenetic Proteins
Granulosa Cells
Rats
Oocytes
20 Citations (Scopus)

Golgi apparatus casein kinase phosphorylates bioactive Ser-6 of bone morphogenetic protein 15 and growth and differentiation factor 9

Tibaldi, E., Arrigoni, G., Martinez, H. M., Inagaki, K., Shimasaki, S. & Pinna, L. A., Feb 2010, In : FEBS Letters. 584, 4, p. 801-805 5 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 15
Growth Differentiation Factor 9
Casein Kinases
Phosphorylation
Golgi Apparatus
25 Citations (Scopus)

Impaired production of BMP-15 and GDF-9 mature proteins derived from proproteins WITH mutations in the proregion

Inagaki, K. & Shimasaki, S., Oct 2010, In : Molecular and Cellular Endocrinology. 328, 1-2, p. 1-7 7 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 15
Growth Differentiation Factor 9
Primary Ovarian Insufficiency
Dizygotic Twins
Bioactivity
7 Citations (Scopus)

Roles of bone morphogenetic protein-6 in aldosterone regulation by adrenocortical cells

Otani, H., Otsuka, F., Inagaki, K., Suzuki, J. & Makino, H., Aug 2010, In : Acta Medica Okayama. 64, 4, p. 213-218 6 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 6
Aldosterone
Adrenal Cortex
Adrenocorticotropic Hormone
Angiotensin II Type 1 Receptor Blockers
2009
3 Citations (Scopus)

Effects of growth hormone reduction in a patient with polycystic ovary syndrome complicated with acromegaly

Goto, J., Otsuka, F., Inagaki, K., Tsukamoto, N., Suzuki, J., Miyoshi, T., Ogura, T., Kamada, Y. & Makino, H., 2009, In : Endocrine Journal. 56, 1, p. 157-160 4 p.

Research output: Contribution to journalArticle

Acromegaly
Polycystic Ovary Syndrome
Growth Hormone
Pituitary Neoplasms
Somatomedins
36 Citations (Scopus)

P38-mitogen-activated protein kinase stimulated steroidogenesis in granulosa cell-oocyte cocultures: Role of bone morphogenetic proteins 2 and 4

Inagaki, K., Otsuka, F., Miyoshi, T., Yamashita, M., Takahashi, M., Goto, J., Suzuki, J. & Makino, H., Apr 2009, In : Endocrinology. 150, 4, p. 1921-1930 10 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Protein 4
Bone Morphogenetic Protein 2
Granulosa Cells
p38 Mitogen-Activated Protein Kinases
Coculture Techniques
14 Citations (Scopus)

Regulation of GNRH production by estrogen and bone morphogenetic proteins in GT1-7 hypothalamic cells

Otani, H., Otsuka, F., Takeda, M., Mukai, T., Terasaka, T., Miyoshi, T., Inagaki, K., Suzuki, J., Ogura, T., Lawson, M. A. & Makino, H., Oct 2009, In : Journal of Endocrinology. 203, 1, p. 87-97 11 p.

Research output: Contribution to journalArticle

Bone Morphogenetic Proteins
Estrogens
JNK Mitogen-Activated Protein Kinases
Heat-Shock Proteins
Protein Kinases