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Kiyotaka Toshimori

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Hiroe Takiguchi; Kiyotaka Toshimori; Takane Kaneko; Hitoshi Kurio; Emi Murayama; Hiroshi Iida
Characterization and subcellular localization of Tektin 3 in rat spermatozoa.
Mamiko Maekawa; Chizuru Ito; Yoshiro Toyama; Fumie Suzuki-Toyota; E Fujita; T Momoi; Kiyotaka Toshimori
Localisation of RA175 (Cadm1), a cell adhesion molecule of the immunoglobulin superfamily, in the mouse testis, and analysis of male infertility in the RA175-deficient mouse.
Kiyotaka Toshimori
Dynamics of the mammalian sperm membrane modification leading to fertilization: a cytological study.

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2011: Hiroe Takiguchi; Kiyotaka Toshimori; Takane Kaneko; Hitoshi Kurio; Emi Murayama; Hiroshi Iida
Characterization and subcellular localization of Tektin 3 in rat spermatozoa.
Molecular reproduction and development 2011;78(8):611-20.
2011: Mamiko Maekawa; Chizuru Ito; Yoshiro Toyama; Fumie Suzuki-Toyota; E Fujita; T Momoi; Kiyotaka Toshimori
Localisation of RA175 (Cadm1), a cell adhesion molecule of the immunoglobulin superfamily, in the mouse testis, and analysis of male infertility in the RA175-deficient mouse.
Andrologia 2011;43(3):180-8.
2011: Kiyotaka Toshimori
Dynamics of the mammalian sperm membrane modification leading to fertilization: a cytological study.
Journal of electron microscopy 2011;60 Suppl 1():S31-42.
2010: Chizuru Ito; Kenji Yamatoya; Keiichi Yoshida; Koichi Kyono; Ryoji Yao; Tetsuo Noda; Kiyotaka Toshimori
Appearance of an oocyte activation-related substance during spermatogenesis in mice and humans.
Human reproduction (Oxford, England) 2010;25(11):2734-44.
2010: Fumie Suzuki-Toyota; Chizuru Ito; Mamiko Maekawa; Yoshiro Toyama; Kiyotaka Toshimori
Adhesion between plasma membrane and mitochondria with linking filaments in relation to migration of cytoplasmic droplet during epididymal maturation in guinea pig spermatozoa.
Cell and tissue research 2010;341(3):429-40.
2010: Chizuru Ito; Kenji Yamatoya; Keiichi Yoshida; Mamiko Maekawa; Kenji Miyado; Kiyotaka Toshimori
Tetraspanin family protein CD9 in the mouse sperm: unique localization, appearance, behavior and fate during fertilization.
Cell and tissue research 2010;340(3):583-94.
2010: Keiichi Yoshida; Chizuru Ito; Kenji Yamatoya; Mamiko Maekawa; Yoshiro Toyama; Fumie Suzuki-Toyota; Kiyotaka Toshimori
A model of the acrosome reaction progression via the acrosomal membrane-anchored protein equatorin.
Reproduction (Cambridge, England) 2010;139(3):533-44.
2010: Rieko Yano; Takuya Matsuyama; Takane Kaneko; Hitoshi Kurio; Emi Murayama; Kiyotaka Toshimori; Hiroshi Iida
Bactericidal/Permeability-increasing protein is associated with the acrosome region of rodent epididymal spermatozoa.
Journal of andrology 2010;31(2):201-14.
2009: Kenji Yamatoya; Keiichi Yoshida; Chizuru Ito; Mamiko Maekawa; Mitsuaki Yanagida; Kenji Takamori; Hideoki Ogawa; Yoshihiko Araki; Kenji Miyado; Yoshiro Toyama; Kiyotaka Toshimori
Equatorin: identification and characterization of the epitope of the MN9 antibody in the mouse.
Biology of reproduction 2009;81(5):889-97.
2009: Chizuru Ito; Hidenori Akutsu; Ryoji Yao; Koichi Kyono; Fumie Suzuki-Toyota; Yoshiro Toyama; Mamiko Maekawa; Tetsuo Noda; Kiyotaka Toshimori
Oocyte activation ability correlates with head flatness and presence of perinuclear theca substance in human and mouse sperm.
Human reproduction (Oxford, England) 2009;24(10):2588-95.
2009: Hiroshi Fujiwara; Yoshihiko Araki; Kiyotaka Toshimori
Is the zona pellucida an intrinsic source of signals activating maternal recognition of the developing mammalian embryo?
Journal of reproductive immunology 2009;81(1):1-8.
2009: Kiyotaka Toshimori
A new beginning for Anatomical Science International (ASI) with Springer: a message from the editor-in-chief.
Anatomical science international 2009;84(1-2):1.
2009: Kiyotaka Toshimori
Dynamics of the mammalian sperm head: modifications and maturation events from spermatogenesis to egg activation.
Advances in anatomy, embryology, and cell biology 2009;204():5-94.
2008: Kenji Miyado; Keiichi Yoshida; Kazuo Yamagata; Keiichi Sakakibara; Masaru Okabe; Xiaobiao Wang; Kiyoko Miyamoto; Hidenori Akutsu; Takahiko Kondo; Yuji Takahashi; Tadanobu Ban; Chizuru Ito; Kiyotaka Toshimori; Akihiro Nakamura; Masahiko Ito; Mami Miyado; Eisuke Mekada; Akihiro Umezawa
The fusing ability of sperm is bestowed by CD9-containing vesicles released from eggs in mice.
Proceedings of the National Academy of Sciences of the United States of America 2008;105(35):12921-6.
2008: Yuko Sato; Takashi Baba; Mohamad Zubair; Kanako Miyabayashi; Yoshiro Toyama; Mamiko Maekawa; Akiko Owaki; Hirofumi Mizusaki; Tatsuya Sawamura; Kiyotaka Toshimori; Ken-ichirou Morohashi; Yuko Katoh-Fukui
Importance of forkhead transcription factor Fkhl18 for development of testicular vasculature.
Molecular reproduction and development 2008;75(9):1361-71.
2008: Keizo Tokuhiro; Mika Hirose; Yasushi Miyagawa; Akira Tsujimura; Shinji Irie; Ayako Isotani; Masaru Okabe; Yoshiro Toyama; Chizuru Ito; Kiyotaka Toshimori; Ken Takeda; Shigeru Oshio; Hitoshi Tainaka; Junji Tsuchida; Akihiko Okuyama; Yoshitake Nishimune; Hiromitsu Tanaka
Meichroacidin containing the membrane occupation and recognition nexus motif is essential for spermatozoa morphogenesis.
The Journal of biological chemistry 2008;283(27):19039-48.
2008: Minoru Tomizawa; Yoshiro Toyama; Chizuru Ito; Kiyotaka Toshimori; Katsuro Iwase; Masaki Takiguchi; Hiromitsu Saisho; Osamu Yokosuka
Hepatoblast-like cells enriched from mouse embryonic stem cells in medium without glucose, pyruvate, arginine, and tyrosine.
Cell and tissue research 2008;333(1):17-27.
2008: Yoshiro Toyama; Fumie Suzuki-Toyota; Mamiko Maekawa; Chizuru Ito; Kiyotaka Toshimori
Disruption of ectoplasmic specializations between Sertoli cells and maturing spermatids by anti-nectin-2 and anti-nectin-3 antibodies.
Asian journal of andrology 2008;10(4):577-84.
2008: Yoshiyasu Ishimaru; Tomoko Komatsu; Megumi Kasahara; Yuko Katoh-Fukui; Hidesato Ogawa; Yoshiro Toyama; Mamiko Maekawa; Kiyotaka Toshimori; Roshantha A S Chandraratna; Ken-ichirou Morohashi; Hidefumi Yoshioka
Mechanism of asymmetric ovarian development in chick embryos.
Development (Cambridge, England) 2008;135(4):677-85.
2007: Ban Sato; Yohko U Katagiri; Kenji Miyado; Hidenori Akutsu; Yoshitaka Miyagawa; Yasuomi Horiuchi; Hideki Nakajima; Hajime Okita; Akihiro Umezawa; Jun-Ichi Hata; Junichiro Fujimoto; Kiyotaka Toshimori; Nobutaka Kiyokawa
Preferential localization of SSEA-4 in interfaces between blastomeres of mouse preimplantaion embryos.
Biochemical and biophysical research communications 2007;364(4):838-43.
2007: Fumie Suzuki-Toyota; Chizuru Ito; Yoshiro Toyama; Mamiko Maekawa; Ryoji Yao; Tetsuo Noda; Hiroshi Iida; Kiyotaka Toshimori
Factors maintaining normal sperm tail structure during epididymal maturation studied in Gopc-/- mice.
Biology of reproduction 2007;77(1):71-82.
2006: Seiji Kawa; Chizuru Ito; Yoshiro Toyama; Mamiko Maekawa; Tohru Tezuka; Takahisa Nakamura; Takanobu Nakazawa; Kazumasa Yokoyama; Nobuaki Yoshida; Kiyotaka Toshimori; Tadashi Yamamoto
Azoospermia in mice with targeted disruption of the Brek/Lmtk2 (brain-enriched kinase/lemur tyrosine kinase 2) gene.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(51):19344-9.
2006: Reiko Anahara; Yoshiro Toyama; Mamiko Maekawa; Miyo Yoshida; Masayuki Kai; Fumitoshi Ishino; Kiyotaka Toshimori; Chisato Mori
Anti-estrogen ICI 182.780 and anti-androgen flutamide induce tyrosine phosphorylation of cortactin in the ectoplasmic specialization between the Sertoli cell and spermatids in the mouse testis.
Biochemical and biophysical research communications 2006;346(1):276-80.
2006: Reiko Anahara; Yoshiro Toyama; Mamiko Maekawa; Masayuki Kai; Fumitoshi Ishino; Kiyotaka Toshimori; Chisato Mori
Flutamide depresses expression of cortactin in the ectoplasmic specialization between the Sertoli cells and spermatids in the mouse testis.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2006;44(7):1050-6.
2006: Reiko Anahara; Miyo Yoshida; Yoshiro Toyama; Mamiko Maekawa; Masayuki Kai; Fumitoshi Ishino; Kiyotaka Toshimori; Chisato Mori
Estrogen agonists, 17beta-estradiol, bisphenol A, and diethylstilbestrol, decrease cortactin expression in the mouse testis.
Archives of histology and cytology 2006;69(2):101-7.
2006: Kazumichi Yakushiji; Saori Kai; Masamichi Yamauchi; Masamichi Kuwajima; Yukio Osada; Kiyotaka Toshimori
Expression and distribution of OCTN2 in mouse epididymis and its association with obstructive azoospermia in juvenile visceral steatosis mice.
International journal of urology : official journal of the Japanese Urological Association 2006;13(4):420-6.
2006: Reiko Anahara; Yoshiro Toyama; Masao Koda; Seijiro Honma; Jun Nishihira; Kiyotaka Toshimori; Chisato Mori
Deletion of macrophage migration inhibitory factor gene induces down regulation of sex hormones and ultrastructural abnormalities in mouse testes.
Reproductive toxicology (Elmsford, N.Y.) 2006;21(2):167-70.
2006: Eriko Fujita; Yoriko Kouroku; Satomi Ozeki; Yuko Tanabe; Yoshiro Toyama; Mamiko Maekawa; Naosuke Kojima; Haruki Senoo; Kiyotaka Toshimori; Takashi Momoi
Oligo-astheno-teratozoospermia in mice lacking RA175/TSLC1/SynCAM/IGSF4A, a cell adhesion molecule in the immunoglobulin superfamily.
Molecular and cellular biology 2006;26(2):718-26.
2005: Yuko Katoh-Fukui; Akiko Owaki; Yoshiro Toyama; Masatomo Kusaka; Yuko Shinohara; Mamiko Maekawa; Kiyotaka Toshimori; Ken-ichirou Morohashi
Mouse Polycomb M33 is required for splenic vascular and adrenal gland formation through regulating Ad4BP/SF1 expression.
Blood 2005;106(5):1612-20.
2005: Hiromitsu Tanaka; Naoko Iguchi; Ayako Isotani; Kouichi Kitamura; Yoshiro Toyama; Yasuhiro Matsuoka; Masayoshi Onishi; Kumiko Masai; Mamiko Maekawa; Kiyotaka Toshimori; Masaru Okabe; Yoshitake Nishimune
HANP1/H1T2, a novel histone H1-like protein involved in nuclear formation and sperm fertility.
Molecular and cellular biology 2005;25(16):7107-19.
2005: Saori Kai; Kazumichi Yakushiji; Masamichi Yamauchi; Chizuru Ito; Masamichi Kuwajima; Yukio Osada; Kiyotaka Toshimori
Expression of novel organic cation/carnitine transporter (OCTN2) in the mouse pancreas.
Tissue & cell 2005;37(4):309-15.
2005: Yoshiaki Tabuchi; Yoshiro Toyama; Kiyotaka Toshimori; Masatoshi Komiyama; Chisato Mori; Takashi Kondo
Functional characterization of a conditionally immortalized mouse epididymis caput epithelial cell line MEPC5 using temperature-sensitive simian virus 40 large T-antigen.
Biochemical and biophysical research communications 2005;329(3):812-23.
2005: Yuka Iwamoto; Takane Kaneko; Junko Ichinose; Takayuki Mōri; Yosaburo Shibata; Kiyotaka Toshimori; Hiroshi Iida
Molecular cloning of rat Spetex2 family genes mapped on chromosome 15p16, encoding a 23-kilodalton protein associated with the plasma membranes of haploid spermatids.
Biology of reproduction 2005;72(2):284-92.
2004: Sen Chen; Kenji Kadomatsu; Mineo Kondo; Yoshiro Toyama; Kiyotaka Toshimori; Shinji Ueno; Yozo Miyake; Takashi Muramatsu
Effects of flanking genes on the phenotypes of mice deficient in basigin/CD147.
Biochemical and biophysical research communications 2004;324(1):147-53.
2004: Yoshiro Toyama; Fumie Suzuki-Toyota; Mamiko Maekawa; Chizuru Ito; Kiyotaka Toshimori
Adverse effects of bisphenol A to spermiogenesis in mice and rats.
Archives of histology and cytology 2004;67(4):373-81.
2004: Fumie Suzuki-Toyota; Chizuru Ito; Yoshiro Toyama; Mamiko Maekawa; Ryoji Yao; Tetsuo Noda; Kiyotaka Toshimori
The coiled tail of the round-headed spermatozoa appears during epididymal passage in GOPC-deficient mice.
Archives of histology and cytology 2004;67(4):361-71.
2004: Chizuru Ito; Fumie Suzuki-Toyota; Mamiko Maekawa; Yoshiro Toyama; Ryoji Yao; Tetsuo Noda; Kiyotaka Toshimori
Failure to assemble the peri-nuclear structures in GOPC deficient spermatids as found in round-headed spermatozoa.
Archives of histology and cytology 2004;67(4):349-60.
2004: Mamiko Maekawa; Chizuru Ito; Yoshiro Toyama; Fumie Suzuki-Toyota; Tohru Kimura; Toru Nakano; Kiyotaka Toshimori
Stage-specific expression of mouse germ cell-less-1 (mGCL-1), and multiple deformations during mgcl-1 deficient spermatogenesis leading to reduced fertility.
Archives of histology and cytology 2004;67(4):335-47.
2004: Takehiko Ogawa; Chizuru Ito; Takahisa Nakamura; Yoichi Tamura; Tadashi Yamamoto; Tetsuo Noda; Yoshinobu Kubota; Kiyotaka Toshimori
Abnormal sperm morphology caused by defects in Sertoli cells of Cnot7 knockout mice.
Archives of histology and cytology 2004;67(4):307-14.
2004: Kiyotaka Toshimori; Hirotaka Toshimori
[Morphology of atrial natriuretic peptide].
Nihon rinsho. Japanese journal of clinical medicine 2004;62 Suppl 9():43-6.
2004: Kiyotaka Toshimori; Chizuru Ito; Mamiko Maekawa; Yoshiro Toyama; Fumie Suzuki-Toyota; Dinesh K Saxena
Impairment of spermatogenesis leading to infertility.
Anatomical science international 2004;79(3):101-11.
2004: Xiao-yan Xia; Hiroshi Sameshima; Arturo Ota; Yi X Xia; Tsuyomu Ikenoue; Kiyotaka Toshimori; Xing-hua Huang
Effect of propentofylline on hypoxic-ischaemic brain damage in newborn rat.
Chinese medical journal 2004;117(8):1190-4.
2004: Takahisa Nakamura; Ryoji Yao; Takehiko Ogawa; Toru Suzuki; Chizuru Ito; Naoki Tsunekawa; Kimiko Inoue; Rieko Ajima; Takashi Miyasaka; Yutaka Yoshida; Atsuo Ogura; Kiyotaka Toshimori; Toshiaki Noce; Tadashi Yamamoto; Tetsuo Noda
Oligo-astheno-teratozoospermia in mice lacking Cnot7, a regulator of retinoid X receptor beta.
Nature genetics 2004;36(5):528-33.
2004: Dinesh K Saxena; Kiyotaka Toshimori
Molecular modifications of MC31/CE9, a sperm surface molecule, during sperm capacitation and the acrosome reaction in the rat: is MC31/CE9 required for fertilization?
Biology of reproduction 2004;70(4):993-1000.
2004: Ayako Oka; Akihiko Mita; Noriko Sakurai-Yamatani; Hiromi Yamamoto; Nobuo Takagi; Toshiyuki Takano-Shimizu; Kiyotaka Toshimori; Kazuo Moriwaki; Toshihiko Shiroishi
Hybrid breakdown caused by substitution of the X chromosome between two mouse subspecies.
Genetics 2004;166(2):913-24.
2004: Yoko Furuse; Naotake Hashimoto; Mamiko Maekawa; Yoshiro Toyama; Atsuhito Nakao; Itsuo Iwamoto; Kenichi Sakurai; Yoshifumi Suzuki; Kazuo Yagui; Shigeki Yuasa; Kiyotaka Toshimori; Yasushi Saito
Activation of the Smad pathway in glomeruli from a spontaneously diabetic rat model, OLETF rats.
Nephron. Experimental nephrology 2004;98(3):e100-8.
2003: Kiyotaka Toshimori; Chizuru Ito
Formation and organization of the mammalian sperm head.
Archives of histology and cytology 2003;66(5):383-96.
2003: Emiko Ito; Fumie Suzuki-Toyota; Kiyotaka Toshimori; Haruhiko Fuwa; Kazuo Tachibana; Masayuki Satake; Makoto Sasaki
Pathological effects on mice by gambierol, possibly one of the ciguatera toxins.
Toxicon : official journal of the International Society on Toxinology 2003;42(7):733-40.
2003: Hiroshi Iida; Aiko Urasoko; Masamichi Doiguchi; Takayuki Mōri; Kiyotaka Toshimori; Yosaburo Shibata
Complementary DNA cloning and characterization of rat spergen-2, a spermatogenic cell-specific gene 2 encoding a 56-kilodalton nuclear protein bearing ankyrin repeat motifs.
Biology of reproduction 2003;69(2):421-9.
2003: Edward Eddy; Kiyotaka Toshimori; Deborah A O'Brien
Fibrous sheath of mammalian spermatozoa.
Microscopy research and technique 2003;61(1):103-15.
2003: Kazuya Yoshinaga; Kiyotaka Toshimori
Organization and modifications of sperm acrosomal molecules during spermatogenesis and epididymal maturation.
Microscopy research and technique 2003;61(1):39-45.
2003: Kiyotaka Toshimori
Biology of spermatozoa maturation: an overview with an introduction to this issue.
Microscopy research and technique 2003;61(1):1-6.
2003: Tohru Kimura; Chizuru Ito; Shoko Watanabe; Tohru Takahashi; Masahito Ikawa; Kentaro Yomogida; Yukiko Fujita; Megumi Ikeuchi; Noriko Asada; Kiyomi Matsumiya; Akihiko Okuyama; Masaru Okabe; Kiyotaka Toshimori; Toru Nakano
Mouse germ cell-less as an essential component for nuclear integrity.
Molecular and cellular biology 2003;23(4):1304-15.
2003: Gaurishankar Manandhar; Kiyotaka Toshimori
Fate of postacrosomal perinuclear theca recognized by monoclonal antibody MN13 after sperm head microinjection and its role in oocyte activation in mice.
Biology of reproduction 2003;68(2):655-63.
2002: Masamichi Doiguchi; Takayuki Mori; Kiyotaka Toshimori; Yosaburo Shibata; Hiroshi Iida
Spergen-1 might be an adhesive molecule associated with mitochondria in the middle piece of spermatozoa.
Developmental biology 2002;252(1):127-37.
2002: Ryoji Yao; Chizuru Ito; Yasuko Natsume; Yoshinobu Sugitani; Hitomi Yamanaka; Shoji Kuretake; Kaoru Yanagida; Akira Sato; Kiyotaka Toshimori; Tetsuo Noda
Lack of acrosome formation in mice lacking a Golgi protein, GOPC.
Proceedings of the National Academy of Sciences of the United States of America 2002;99(17):11211-6.
2002: Kazuya Yoshinaga; Kodo Kodama; Ichiro Tanii; Kiyotaka Toshimori
Morphological study of a horseshoe kidney with special reference to the vascular system.
Anatomical science international 2002;77(2):134-9.
2002: DK Saxena; T Oh-Oka; K Kadomatsu; T Muramatsu; Kiyotaka Toshimori
Behaviour of a sperm surface transmembrane glycoprotein basigin during epididymal maturation and its role in fertilization in mice.
Reproduction (Cambridge, England) 2002;123(3):435-44.
2002: DK Saxena; Kazuya Yoshinaga; Ichiro Tanii; Kiyotaka Toshimori
Are germ cell factors essential in the testicular enlargement after neonatal hypothyroidism recovery? A study using W/Wv mutant mice model.
International journal of andrology 2002;25(1):11-8.
2001: Gaurishankar Manandhar; Kiyotaka Toshimori
Exposure of sperm head equatorin after acrosome reaction and its fate after fertilization in mice.
Biology of reproduction 2001;65(5):1425-36.
2001: Ichiro Tanii; T Oh-Oka; Kazuya Yoshinaga; Kiyotaka Toshimori
A mouse acrosomal cortical matrix protein, MC41, has ZP2-binding activity and forms a complex with a 75-kDa serine protease.
Developmental biology 2001;238(2):332-41.
2001: Kazuya Yoshinaga; DK Saxena; T Oh-Oka; Ichiro Tanii; Kiyotaka Toshimori
Inhibition of mouse fertilization in vivo by intra-oviductal injection of an anti-equatorin monoclonal antibody.
Reproduction (Cambridge, England) 2001;122(4):649-55.
2001: Tsuyoshi Nakanishi; Masahito Ikawa; S Yamada; Kiyotaka Toshimori; Masaru Okabe
Alkalinization of acrosome measured by GFP as a pH indicator and its relation to sperm capacitation.
Developmental biology 2001;237(1):222-31.
2001: Kiyotaka Toshimori; Kazuya Yoshinaga; Ichiro Tanii; T Wakayama; DK Saxena; T Ohoka
Protein expression and cell organelle behavior in spermatogenic cells.
Kaibogaku zasshi. Journal of anatomy 2001;76(3):267-79.
2001: Kazuya Yoshinaga; Ichiro Tanii; T Oh-Oka; Kiyotaka Toshimori
Changes in distribution and molecular weight of the acrosomal protein acrin2 (MC41) during guinea pig spermiogenesis and epididymal maturation.
Cell and tissue research 2001;303(2):253-61.
2001: T Oh-Oka; Ichiro Tanii; T Wakayama; Kazuya Yoshinaga; K Watanabe; Kiyotaka Toshimori
Partial characterization of an intra-acrosomal protein, human acrin1 (MN7).
Journal of andrology 2001;22(1):17-24.
2000: Gaurishankar Manandhar; Ricardo D Moreno; Calvin Simerly; Kiyotaka Toshimori; Gerald Schatten
Contractile apparatus of the normal and abortive cytokinetic cells during mouse male meiosis.
Journal of cell science 2000;113 Pt 23():4275-86.
2000: K Katafuchi; Takayuki Mori; Kiyotaka Toshimori; Hiroshi Iida
Localization of a syntaxin isoform, syntaxin 2, to the acrosomal region of rodent spermatozoa.
Molecular reproduction and development 2000;57(4):375-83.
2000: DK Saxena; Ichiro Tanii; T Oh-Oka; Kazuya Yoshinaga; Kiyotaka Toshimori
Behaviour and role of an intra-acrosomal antigenic molecule, acrin 3, during mouse fertilisation in vitro.
Zygote (Cambridge, England) 2000;8(4):329-38.
2000: K Uchida; Junji Tsuchida; Hiromitsu Tanaka; Minoru Koga; Yuko Nishina; Masami Nozaki; K Yoshinaga; Kiyotaka Toshimori; Kiyomi Matsumiya; Akihiko Okuyama; Yoshitake Nishimune
Cloning and characterization of a complementary deoxyribonucleic acid encoding haploid-specific alanine-rich acidic protein located on chromosome-X.
Biology of reproduction 2000;63(4):993-9.
2000: Ichiro Tanii; Kazuya Yoshinaga; Kiyotaka Toshimori
A 90-kDa glycoprotein exhibited stage-specific expression in meiotic germ cells in rat testes.
Histochemistry and cell biology 2000;114(3):181-9.
2000: Kazuya Yoshinaga; Ichiro Tanii; T Oh-Oka; Kiyotaka Toshimori
Transport and rearrangement of the intra-acrosomal protein acrin1 (MN7) during spermiogenesis in the guinea pig testis.
The Anatomical record 2000;259(2):131-40.
2000: M Yamanaka; Minoru Koga; Hiromitsu Tanaka; Yoshihiro Nakamura; Hiroshi Ohta; Kentaro Yomogida; Junji Tsuchida; Naoko Iguchi; Hiroshi Nojima; Masami Nozaki; Kiyomi Matsumiya; Akihiko Okuyama; Kiyotaka Toshimori; Yoshitake Nishimune
Molecular cloning and characterization of phosphatidylcholine transfer protein-like protein gene expressed in murine haploid germ cells.
Biology of reproduction 2000;62(6):1694-1701.
2000: T Wakayama; K Nagata; K Ohashi; K Mizuno; Ichiro Tanii; Kazuya Yoshinaga; T Oh-Oka; Kiyotaka Toshimori
The expression and cellular localization of the sperm flagellar protein MC31/CE9 in the rat testis: possible posttranscriptional regulation during rat spermiogenesis.
Archives of histology and cytology 2000;63(1):33-41.
1999: Ichiro Tanii; Kazuya Yoshinaga; Kiyotaka Toshimori
Morphogenesis of the acrosome during the final steps of rat spermiogenesis with special reference to tubulobulbar complexes.
The Anatomical record 1999;256(2):195-201.
1999: DK Saxena; Ichiro Tanii; Kazuya Yoshinaga; Kiyotaka Toshimori
Role of intra-acrosomal antigenic molecules acrin 1 (MN7) and acrin 2 (MC41) in penetration of the zona pellucida in fertilization in mice.
Journal of reproduction and fertility 1999;117(1):17-25.
1999: Chisato Mori; J W Allen; David J Dix; N Nakamura; M Fujioka; Kiyotaka Toshimori; Edward Eddy
Completion of meiosis is not always required for acrosome formation in HSP70-2 null mice.
Biology of reproduction 1999;61(3):813-22.
1999: Kazuya Yoshinaga; Ichiro Tanii; Kiyotaka Toshimori
Molecular chaperone calmegin localization to the endoplasmic reticulum of meiotic and post-meiotic germ cells in the mouse testis.
Archives of histology and cytology 1999;62(3):283-93.
1999: Hiroshi Iida; Y Yoshinaga; Shigenori Tanaka; Kiyotaka Toshimori; Takayuki Mori
Identification of Rab3A GTPase as an acrosome-associated small GTP-binding protein in rat sperm.
Developmental biology 1999;211(1):144-55.
1999: Xiao-yan Xia; Tomoaki Ikeda; Arturo Ota; Yi X Xia; Hiroshi Sameshima; Tsuyomu Ikenoue; Kiyotaka Toshimori
Heat shock protein 72 expression and microtubule-associated protein 2 disappearance after hypoxia-ischemia in the developing rat brain.
American journal of obstetrics and gynecology 1999;180(5):1254-62.
1999: Kiyotaka Toshimori; M Kuwajima; Kazuya Yoshinaga; T Wakayama; K Shima
Dysfunctions of the epididymis as a result of primary carnitine deficiency in juvenile visceral steatosis mice.
FEBS letters 1999;446(2-3):323-6.
1998: Kiyotaka Toshimori
Maturation of mammalian spermatozoa: modifications of the acrosome and plasma membrane leading to fertilization.
Cell and tissue research 1998;293(2):177-87.
1998: Kiyotaka Toshimori; DK Saxena; Ichiro Tanii; Kazuya Yoshinaga
An MN9 antigenic molecule, equatorin, is required for successful sperm-oocyte fusion in mice.
Biology of reproduction 1998;59(1):22-9.
1998: Kazuya Yoshinaga; Ichiro Tanii; DK Saxena; Kiyotaka Toshimori
Immunocytochemical alterations in the intra-acrosomal antigen MN7 during epididymal maturation of guinea pig spermatozoa.
Cell and tissue research 1998;292(2):427-33.
1998: Ichiro Tanii; Kazuya Yoshinaga; Kiyotaka Toshimori
The effects of brefeldin A on acrosome formation and protein transport to the acrosome in organ cultures of rat seminiferous tubules.
Journal of electron microscopy 1998;47(2):161-7.
1997: Masahito Ikawa; I Wada; K Kominami; D Watanabe; Kiyotaka Toshimori; Yoshitake Nishimune; Masaru Okabe
The putative chaperone calmegin is required for sperm fertility.
Nature 1997;387(6633):607-11.
1995: Kiyotaka Toshimori; Ichiro Tanii; S Araki
Intra-acrosomal 155,000 dalton protein increases the antigenicity during mouse sperm maturation in the epididymis: a study using a monoclonal antibody MC101.
Molecular reproduction and development 1995;42(1):72-9.
1994: Ichiro Tanii; S Araki; Kiyotaka Toshimori
Intra-acrosomal organization of a 90-kilodalton antigen during spermiogenesis in the rat.
Cell and tissue research 1994;277(1):61-7.
1993: Kiyotaka Toshimori; C Oura
Fine structural changes in the postacrosomal region of the hamster and mouse sperm head at the initial stage of gamete interaction in vivo.
Archives of histology and cytology 1993;56(1):109-16.
1992: Kiyotaka Toshimori; Ichiro Tanii; S Araki; C Oura
Characterization of the antigen recognized by a monoclonal antibody MN9: unique transport pathway to the equatorial segment of sperm head during spermiogenesis.
Cell and tissue research 1992;270(3):459-68.
1992: Ichiro Tanii; Kiyotaka Toshimori; S Araki; C Oura
Extra-Golgi pathway of an acrosomal antigen during spermiogenesis in the rat.
Cell and tissue research 1992;270(3):451-7.
1992: Kiyotaka Toshimori; S Araki; Ichiro Tanii; C Oura
Masking the cryptodeterminant on the 54-kilodalton mouse sperm surface antigen.
Biology of reproduction 1992;47(6):1161-7.
1992: Kiyotaka Toshimori; Ichiro Tanii; S Araki; C Oura
A rat sperm flagellar surface antigen that originates in the testis and is expressed on the flagellar surface during epididymal transit.
Molecular reproduction and development 1992;32(4):399-408.
1992: Ichiro Tanii; Kiyotaka Toshimori; S Araki; C Oura
Appearance of an intra-acrosomal antigen during the terminal step of spermiogenesis in the rat.
Cell and tissue research 1992;267(2):203-8.
1991: Kiyotaka Toshimori; S Araki; C Oura; Edward Eddy
Loss of sperm surface sialic acid induces phagocytosis: an assay with a monoclonal antibody T21, which recognizes a 54K sialoglycoprotein.
Archives of andrology 1991;27(2):79-86.
1991: Kiyotaka Toshimori; Ichiro Tanii; C Oura; Edward Eddy
A monoclonal antibody, MN13, that recognizes specifically a novel substance between the postacrosomal sheath and the overlying plasma membrane in the mammalian sperm head.
Molecular reproduction and development 1991;29(3):289-93.
1990: Kiyotaka Toshimori; S Araki; C Oura
Epithelial cells with vacuoles containing 54,000 dalton sialoglycoprotein in the mouse epididymal duct.
Archives of histology and cytology 1990;53(3):333-8.
1990: Kiyotaka Toshimori; S Araki; C Oura
Immunohistochemical localization of 54,000 dalton sialoglycoprotein in the epididymal duct of the germ cell-free W/Wv mouse.
Archives of histology and cytology 1990;53(3):339-49.
1990: H Toshimori; Kiyotaka Toshimori; N Minamino; K Kangawa; C Oura; S Matsukura; H Matsuo
Chicken atrial natriuretic peptide (chANP) and its secretion.
Cell and tissue research 1990;259(2):293-8.
1990: C Oura; Kiyotaka Toshimori
Ultrastructural studies on the fertilization of mammalian gametes.
International review of cytology 1990;122():105-51.
1990: Kiyotaka Toshimori; S Araki; C Oura
Cryptodeterminant of a sperm maturation antigen on the mouse flagellar surface.
Biology of reproduction 1990;42(1):151-60.
1988: H Toshimori; Kiyotaka Toshimori; S Matsukura; C Oura; H Matsuo
Atrial-specific granules in the hearts of normal and water-deprived rats.
Cell and tissue research 1988;253(3):547-52.
1988: H Toshimori; Kiyotaka Toshimori; C Oura; H Matsuo; S Matsukura
Immunohistochemical identification of Purkinje fibers and transitional cells in a terminal portion of the impulse-conducting system of porcine heart.
Cell and tissue research 1988;253(1):47-53.
1988: H Toshimori; Masamitsu Nakazato; Kiyotaka Toshimori; J Asai; S Matsukura; C Oura; H Matsuo
Distribution of atrial natriuretic polypeptide (ANP)-containing cells in the rat heart and pulmonary vein. Immunohistochemical study and radioimmunoassay.
Cell and tissue research 1988;251(3):541-6.
1988: Kiyotaka Toshimori; S Araki; C Oura
Masking of sperm maturation antigen by sialic acid in the epididymis of the mouse. An immunohistochemical study.
Histochemistry 1988;90(3):195-200.
1988: H Toshimori; Kiyotaka Toshimori; C Oura; H Matsuo; S Matsukura
The distribution of atrial natriuretic polypeptide (ANP)-containing cells in the adult rat heart.
Anatomy and embryology 1988;177(6):477-84.
1987: Kiyotaka Toshimori; R Higashi; C Oura
Filipin-sterol complexes in golden hamster sperm membranes with special reference to epididymal maturation.
Cell and tissue research 1987;250(3):673-80.
1987: H Toshimori; Kiyotaka Toshimori; C Oura; H Matsuo
Immunohistochemical study of atrial natriuretic polypeptides in the embryonic, fetal and neonatal rat heart.
Cell and tissue research 1987;248(3):627-33.
1987: H Toshimori; Kiyotaka Toshimori; C Oura; H Matsuo
Immunohistochemistry and immunocytochemistry of atrial natriuretic polypeptide in porcine heart.
Histochemistry 1987;86(6):595-601.
1985: Kiyotaka Toshimori; R Higashi; C Oura
Distribution of intramembranous particles and filipin-sterol complexes in mouse sperm membranes: polyene antibiotic filipin treatment.
The American journal of anatomy 1985;174(4):455-70.
1983: Kiyotaka Toshimori; R Higashi; C Oura
Quantitative analysis of zonulae occludentes between oviductal epithelial cells at diestrous and estrous stages in the mouse: freeze-fracture study.
The Anatomical record 1983;206(3):257-66.
1983: S Inouye; K Kawakami; G Usuku; Kiyotaka Toshimori; C Oura
A freeze-fracture study on the tissue cells of the rat uterus in the early postpartum stage.
Journal of electron microscopy 1983;32(2):152-62.
1982: Kiyotaka Toshimori; C Oura
Cellular interconnections in the young mouse ovary. Freeze-fracture study.
Cell and tissue research 1982;224(2):383-95.
1982: Kiyotaka Toshimori; C Oura
An ultrastructural observation of mouse fertilization in vivo as revealed by 200 kV electron microscopy.
Journal of electron microscopy 1982;31(1):35-43.