The effects of cysteine addition during in vitro maturation on the developmental competence, ROS, GSH and apoptosis level of bovine oocytes exposed to heat stress
Nabenishi, Hisashi, Ohta, Hiroshi, Nishimoto, Toshihumi, Morita, Tetsuo, Ashizawa, Koji, Tsuzuki, Yasuhiro
Published in Zygote (Cambridge) (01.08.2012)
Published in Zygote (Cambridge) (01.08.2012)
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The role of mitochondrial transition pores on bovine oocyte competence after heat stress, as determined by effects of cyclosporin A
Nabenishi, Hisashi, Takagi, Satoru, Kamata, Hiroshi, Nishimoto, Toshihumi, Morita, Tetsuo, Ashizawa, Koji, Tsuzuki, Yasuhiro
Published in Molecular reproduction and development (01.01.2012)
Published in Molecular reproduction and development (01.01.2012)
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Effect of the Temperature-Humidity Index on Body Temperature and Conception Rate of Lactating Dairy Cows in Southwestern Japan
NABENISHI, Hisashi, OHTA, Hiroshi, NISHIMOTO, Toshihumi, MORITA, Tetsuo, ASHIZAWA, Koji, TSUZUKI, Yasuhiro
Published in Journal of Reproduction and Development (2011)
Published in Journal of Reproduction and Development (2011)
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Development of a repeated-dose liver micronucleus assay using adult rats: An investigation of diethylnitrosamine and 2,4-diaminotoluene
Narumi, Kazunori, Ashizawa, Koji, Takashima, Rie, Takasawa, Hironao, Katayama, Seiichi, Tsuzuki, Yasuhiro, Tatemoto, Hideki, Morita, Takeshi, Hayashi, Makoto, Hamada, Shuichi
Published in Mutation research (18.09.2012)
Published in Mutation research (18.09.2012)
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Persistence and accumulation of micronucleated hepatocytes in liver of rats after repeated administration of diethylnitrosamine
Narumi, Kazunori, Ashizawa, Koji, Fujiishi, Yohei, Tochinai, Ryota, Okada, Emiko, Tsuzuki, Yasuhiro, Tatemoto, Hideki, Hamada, Shuichi, Kaneko, Kimiyuki, Ohyama, Wakako
Published in Mutation research (15.08.2013)
Published in Mutation research (15.08.2013)
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Role of Acidification Elicited by Sialylation and Sulfation of Zona Glycoproteins During Oocyte Maturation in Porcine Sperm-zona Pellucida Interactions
LAY, Khin Mar, OSHIRO, Ryuko, ARASAKI, Chiemi, ASHIZAWA, Koji, TATEMOTO, Hideki
Published in Journal of Reproduction and Development (01.12.2011)
Published in Journal of Reproduction and Development (01.12.2011)
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Characteristics of Okinawan Native Agu Pig Spermatozoa After Addition of Low-Density Lipoprotein to Freezing Extender
YAMAUCHI, Shogo, NAKAMURA, Satoshi, LAY, Khin Mar, AZUMA, Toshiyuki, YAKABI, Tatsuro, MUTO, Norio, NAKADA, Tadashi, ASHIZAWA, Koji, TATEMOTO, Hideki
Published in Journal of Reproduction and Development (01.10.2009)
Published in Journal of Reproduction and Development (01.10.2009)
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Intracellular signal transduction pathways in the regulation of fowl sperm motility: Evidence for the involvement of phosphatidylinositol 3-kinase (PI3-K) cascade
Ashizawa, Koji, Omura, Yusuke, Katayama, Seiichi, Tatemoto, Hideki, Narumi, Kazunori, Tsuzuki, Yasuhiro
Published in Molecular reproduction and development (01.07.2009)
Published in Molecular reproduction and development (01.07.2009)
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Antihyaluronidase action of ellagic acid effectively prevents polyspermy as a result of suppression of the acrosome reaction induced by sperm-Zona interaction during in vitro fertilization of porcine oocytes
Tokeshi, I.(Ryukyu Univ., Nishihara, Okinawa (Japan). Faculty of Agriculture), Yoshimoto, T, Muto, N, Nakamura, S, Ashizawa, K, Nakada, T, Tatemoto, H
Published in Journal of Reproduction and Development (01.08.2007)
Published in Journal of Reproduction and Development (01.08.2007)
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In vitro formation of holes on the inner perivitelline layer of quail ovum by chicken spermatozoa
WIN, Mar Mar, MIYAGI, Yuki, ASHIZAWA, Koji, TATEMOTO, Hideki, NAKADA, Tadashi
Published in Animal science journal (01.04.2005)
Published in Animal science journal (01.04.2005)
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Effects of diethylstilbestrol administration on sperm penetration into the inner perivitelline layer of Japanese quail, Coturnix japonica
Win, M.M.(Ryukyu Univ., Nishihara, Okinawa (Japan). Faculty of Agriculture), Tatemoto, H, Ashizawa, K, Nakada, T
Published in The Journal of Poultry Science (2006)
Published in The Journal of Poultry Science (2006)
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Determination of Acrosomal Proteolytic Activity in Spermatozoa Collected from Quail Treated with Diethylstilbestrol, Using Gelatin-Substrate Slide Technique
Win, Mar M., Tatemoto, Hideki, Ashizawa, Koji, Kawamoto, Yasuhiro, Nakada, Tadashi
Published in The Journal of Poultry Science (2006)
Published in The Journal of Poultry Science (2006)
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The Addition of Mitogen-Activated Protein Kinase and p34cdc2Kinase Substrate Peptides Inhibits the Flagellar Motility of Demembranated Fowl Spermatozoa
Ashizawa, Koji, Hashimoto, Kei, Higashio, Mari, Tsuzuki, Yasuhiro
Published in Biochemical and biophysical research communications (01.11.1997)
Published in Biochemical and biophysical research communications (01.11.1997)
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Effects of temperature on the immobilization and the initiation of motility of spermatozoa in the male reproductive tract of the domestic fowl, gallus domesticus
Ashizawa, Koji, Sano, Ryutaro
Published in Comparative biochemistry and physiology. A, Comparative physiology (1990)
Published in Comparative biochemistry and physiology. A, Comparative physiology (1990)
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