論文 - 澤井　健

Effect of downregulating the Hippo pathway members YAP1 and LATS2 transcripts on early development and gene expression involved in differentiation in porcine embryos.

Emura, N., Saito, Y., Miura, R. and Sawai, K.

Cell. Reprogram.   22   62 - 70   2020年04月  [査読有り]

国際的学術誌  共著・分担

The necessity of ZSCAN4 for preimplantation development and gene expression of bovine embryos.

Takahashi, K., Ross, P. J. and Sawai, K.

J. Reprod. Dev.   65   319 - 326   2019年08月  [査読有り]

国際的学術誌  共著・分担

The necessity of TEAD4 for early development and gene expression involved in differentiation in porcine embryos.

Emura, N., Takahashi, K., Saito, Y. and Sawai, K.

J. Reprod. Dev.   65   361 - 368   2019年08月  [査読有り]

国際的学術誌  共著・分担

Expression and localization of aquaporins 3 and 7 in bull spermatozoa and their relevance to sperm motility after cryopreservation.

Fujii, T., Hirayama, H., Fukuda, S., Kageyama, S., Naito, A., Yoshino, H., Moriyasu, S., Yamazaki, T., Sakamoto, K., Hayakawa, H., Takahashi, K., Takahashi, Y. and Sawai, K.

J. Reprod. Dev.   64   327 - 335   2018年08月  [査読有り]

学術誌  共著・分担

Hypothalamic dopamine is required for salsolinol-induced prolactin secretion in goats.

Hashizume, T., Watanabe, R., Inaba, Y., Sawai, K., Fülöp, F. and Nagy, GM.

Anim. Sci. J.   88   1588 - 1594   2017年08月  [査読有り]

学術誌  共著・分担

Effects of downregulating TEAD4 transcripts by RNA interference on early development of bovine embryos.

Sakurai, N., Takahashi, K., Emura, N., Hashizume, T. and Sawai, K.

J. Reprod. Dev.   63 ( 2 ) 135 - 142   2017年04月  [査読有り]

学術誌  共著・分担

The necessity of OCT-4 and CDX2 for early development and gene expression involved in differentiation of inner cell mass and trophectoderm lineages in bovine embryos.

Sakurai, N., Takahashi, K., Emura, N., Fujii, T., Hirayama, H., Kageyama, S., Hashizume, T. and Sawai, K.

Cellular Reprogramming   18   309 - 318   2016年10月  [査読有り]

学術誌  共著・分担

OCT-4 expression is essential for the segregation of trophectoderm lineages in porcine preimplantation embryos.

Emura, N., Sakurai, N., Takahashi, K., Hashizume, T. and Sawai, K.

Journal of Reproduction and Development   62   401 - 408   2016年08月  [査読有り]

学術誌  共著・分担

Effect of extracerebral dopamine on salsolinol- or thyrotropin-releasing hormone-induced prolactin (PRL) secretion in goats.

Inaba, Y., Kato, Y., Itou, A., Chiba, A., Sawai, K., Fülöp, F., Nagy, GM. and Hashizume, T.

Animal Science Journal   87   1522 - 1527   2016年04月  [査読有り]

学術誌  共著・分担

Localization of TGF-β and TGF-β receptor in bovine term placentome and expression differences between spontaneous and induced parturition.

Hirayama, H., Koyama, K., Sawai, K., Fujii, T., Naito, A., Fukuda, S. and Kageyama, S.

Placenta   36   1239 - 1245   2015年11月  [査読有り]

国際的学術誌  共著・分担

Effects of downregulating GLIS1 transcript on preimplantation development and gene expression of bovine embryos.

Takahashi, K., Sakurai, N., Emura, N., Hashizume, T. and Sawai, K.

Journal of Reproduction and Development   61   369 - 374   2015年10月  [査読有り]

国際的学術誌  共著・分担

Enhancement of maternal recognition of pregnancy with parthenogenetic embryos in bovine embryo transfer.

Hirayama, H., Moriyasu, S., Kageyama, S., Sawai, K., Takahashi, H., Geshi, M., Fujii, T., Koyama, T., Koyama, K., Miyamoto, A., Matsui, M. and Minamihashi, A.

Theriogenology   81   1108 - 1115   2014年05月  [査読有り]

国際的学術誌  共著・分担

Effects of hypothalamic dopamine (DA) on salsolinol (SAL)-induced prolactin (PRL) secretion in male goats.

Jin, J., Hara, S., Sawai, K., Fülöp, F., Nagy, GM. and Hashizume, T.

Animal Science Journal   85   461 - 467   2014年04月  [査読有り]

国際的学術誌  共著・分担

Effects of photoperiod on secretory pattern of growth hormone in adult male goats.

Jin, J., Sawai, K. and Hashizume, T.

Animal Science Journal   84   790 - 797   2013年12月  [査読有り]

国際的学術誌  共著・分担

Effects of downregulating Oct-4 transcript by RNA interference on early development of porcine embryos.

Sakurai, N., Fujii, T., Hashizume, T. and Sawai, K.

Journal of Reproduction and Development   59   353 - 360   2013年08月  [査読有り]

国際的学術誌  共著・分担

Changes in the expression patterns of the genes involved in the segregation and function of inner cell mass and trophectoderm lineages during porcine preimplantation development.

Fujii, T., Sakurai, N., Osaki, T., Iwagami, G., Hirayama, H., Minamihashi, A., Hashizume, T. and Sawai, K.

Journal of Reproduction and Development   59   151 - 158   2013年04月  [査読有り]

国際的学術誌  共著・分担

Effects of melatonin on salsolinol-induced prolactin secretion in goats.

Hashizume, T., Yaegashi, T., Jin, J., Sawai, K., Fülöp, F. and Nagy, GM.

Animal Science Journal   84   334 - 340   2013年04月  [査読有り]

国際的学術誌  共著・分担

Transcript abundance and apoptosis in day-7 porcine blastocyst cultured with exogenous IGF-I.

Wasielak, M., Fujii, T., Ohsaki, T., Hashizume, T., Bogacki, M. and Sawai, K.

Reproductive Biology   13   58 - 65   2013年03月  [査読有り]

学術誌  共著・分担

Differences in apoptotic status in the bovine placentome between spontaneous and induced parturition.

Hirayama, H., Ushizawa, K., Takahashi, T., Sawai, K., Moriyasu, S., Kageyama, S., Miura, R., Matsui, M., Fukuda, S., Naito, A., Fujii, T. and Minamihashi, A.

Journal of Reproduction and Development   58   585 - 591   2012年10月  [査読有り]

学術誌  共著・分担

Effects of photoperiod on the secretion of growth hormone in female goats.

Jin, J., Yaegashi, T., Sawai, K. and Hashizume, T.

Animal Science Journal   83   610 - 616   2012年08月  [査読有り]

学術誌  共著・分担

Kisspeptin-10 stimulates the release of luteinizing hormone and testosterone in pre- and post-pubertal male goats.

Saito, H., Sawada, T., Yaegashi, T., Goto, Y., Jin, J., Sawai, K. and Hashizume, T.

Animal Science Journal   83   487 - 492   2012年06月  [査読有り]

学術誌  共著・分担

Relationship between embryo collection results after superovulation treatment of Japanese Black cows and their plasma β-carotene and vitamin concentrations.

Sekizawa, F., Sawai, K., Tanaka, M. and Okuda, K.

Journal of Reproduction and Development   58   377 - 379   2012年06月  [査読有り]

学術誌  共著・分担

Epigenetic status and full-term development of bovine cloned embryos treated with　trichostatin A.

Sawai, K., Fujii, T., Hirayama, H., Hashizume, T. and Minamihashi, A.

Journal of Reproduction and Development   58   302 - 309   2012年06月  [査読有り]

学術誌  共著・分担

Kisspeptin-10の成熟雌牛の黄体形成ホルモンおよび卵胞刺激ホルモン放出作用.

後藤由希, 斉藤隼人, 金　金, 平田統一, 澤井　健, 橋爪　力

東北畜産学会報   61   47 - 54   2012年02月  [査読有り]

学術誌  共著・分担

Cloned cows with short telomeres deliver healthy offspring with normal-length telomeres.

Miyashita, N., Kubo, Y., Yonai, M., Kaneyama. K., Saito, N., Sawai, K., Minamihashi, A., Suzuki, T., Kojima, T. and Nagai, T.

Journal of Reproduction and Development   57   636 - 642   2011年10月  [査読有り]

学術誌  共著・分担

Effects of downregulating DNA methyltransferase 1 transcript by RNA interference on DNA methylation status of the satellite I region and in vitro development of bovine somatic cell nuclear transfer embryos.

Yamanaka, K., Sakatani, M, Kubota, K., Balboula, A.Z., Sawai, K. and Takahashi, M.

Journal of Reproduction and Development   57   393 - 402   2011年06月  [査読有り]

学術誌  共著・分担

DNA methylation status of bovine blastocyst embryos obtained from various procedures.

Sawai, K., Takahashi, M., Fujii, T., Moriyasu, S., Hirayama, H., Minamihashi, A., Hashizume, T. and Onoe, S.

Journal of Reproduction and Development   57   236 - 241   2011年04月  [査読有り]

学術誌  共著・分担

雄ヤギにおけるサルソリノールによるプロラクチン放出反応.

澤田　建, 中嶋侑佳, 八重樫朋祥, 斉藤隼人, 後藤由希, 金　金, 澤井　健, Fulop, F., Nagy, G.M., 橋爪　力.

東北畜産学会報   60   116 - 122   2011年02月  [査読有り]

学術誌  共著・分担

Sex steroid hormones do not enhance the direct stimulatory effect of Kisspeptin-10 on secretion of growth hormone from bovine anterior pituitary cells.

Ezzat, Ahmed, A., Saito, H., Sawada, T., Yaegashi, T., Jin Jin, Sawai, K., Yamashita, T. and Hashizume, T.

Animal Science Journal   82   73 - 77   2011年02月

学術誌  共著・分担

Prepartum maternal plasma glucose concentration and placental glucose transporter mRNA expression in cows carrying somatic cell clone fetuses.

Hirayama, H., Sawai, K., Hirayama, M., Hirai, T., Kageyama, S., Onoe, S., Minamihashi, A. and Moriyasu, S.

Journal of Reproduction and Development   57   57 - 61   2011年02月  [査読有り]

学術誌  共著・分担

Aberrant expression patterns of genes involved in segregation of inner cell mass and trophectoderm lineages in bovine embryos derived from somatic cell nuclear transfer.

Fujii, T., Moriyasu, S., Hirayama, H., Hashizume, T. and Sawai, K.

Cellular Reprogramming   12   617 - 625   2010年10月  [査読有り]

学術誌  共著・分担

Impeding Xist expression from the active X chromosome improves mouse somatic cell nuclear transfer.

Inoue, K., Kohda T., Sugimoto, M., Sado T., Ogonuki, N., Matoba, S., Shiura, H., Ikeda, R., Mochida, K., Fujii, T., Sawai, K., Otte, A.P, Tian, X.C., Yang, X., Ishino, F., Abe, K. and Ogura, A.

Science   330   496 - 499   2010年09月  [査読有り]

学術誌  共著・分担

The role of sexual steroid hormones in the direct stimulation by Kisspeptin-10 of the secretion of luteinizing hormone, follicle-stimulating hormone and prolactin from bovine anterior pituitary cells.

Ezzat, Ahmed, A., Saito, H., Sawada, T., Yaegashi, T., Goto, Y., Nakajima, Y., Jin, J., Yamashita, T., Sawai, K. and Hashizume, T.

Animal Reproduction Science   121   267 - 272   2010年09月  [査読有り]

学術誌  共著・分担

Characteristics of stimulation of gonadotropin secretion by kisspeptin-10 in female goats.

Hashizume, T., Saito, H., Sawada, T., Yaegashi, A., Ahmad, Ezzat, A., Sawai, K. and Yamashita, T.

Anim. Reprod. Sci.   118   37 - 41   2010年03月

学術誌  共著・分担

Changes in the DNA methylation status of bovine embryos from the blastocyst to elongated stage derived from somatic cell nuclear transfer.

Sawai, K., Takahashi, M., Moriyasu, S., Hirayama, H., Minamihashi, A., Hashizume, T. and Onoe, S.

Cellular Reprogramming   12   15 - 22   2010年02月  [査読有り]

学術誌  共著・分担

The possibility of a false positive arising from sperm DNA in the genetic diagnosis of bovine embryos.

Hirayama, H., Kageyama, S., Moriyasu, S., Sawai, K., Onoe, S. and Minamihashi, A.

Jour. Reprod. Devel.   56   182 - 186   2010年02月

学術誌  共著・分担

Characteristics of the Stimulatory Effect of Kisspeptin-10 on the Secretion of Luteinizing Hormone, Follicle-Stimulating Hormone and Growth Hormone in Prepubertal Male and Female Cattle.

Ezzat, Ahmed, A., Saito, H., Sawada, T., Yaegashi, T., Yamashita, T., Hirata, T.I., Sawai, K. and Hashizume, T.

Jour. Reprod. Devel.   55   650 - 654   2009年12月  [査読有り]

学術誌  共著・分担

Effects of exogenous tumour necrosis factor-a on the secretory function of the bovine reproductive tract depend on tumour necrosis factor-a concentrations.

Skarzynski, D.J., Piotrowska, K.K., Bah, M.M., Korzekwa, A., Woclawek-Potocka, I., Sawai, K. and Okuda, K.

Reprod. Domest. Anim.   44   371 - 379   2009年06月  [査読有り]

学術誌  共著・分担

Characteristics of prolactin-releasing response to salsolinol (SAL) and thyrotropin-releasing hormone (TRH) in ruminants.

Hashizume, T., Onodera, Y., Shida, R., Isobe, E., Suzuki, S., Sawai, K., Kasuya, E. and Nagy, G.M.

Domest Anim Endocrinol   36   99 - 104   2009年03月  [査読有り]

学術誌  共著・分担

Excess estrogen sulfoconjugation as the possible cause for a poor sign of parturition in pregnant cows carrying somatic cell clone fetuses.

Hirayama, H., Sawai, K., Moriyasu, S., Hirayama, M., Goto, Y., Kaneko, E., Miyamoto, A., Ushizawa, K., Takahashi, T. and Minamihashi, A.

Reproduction   136 ( 5 ) 639 - 647   2008年11月  [査読有り]

学術誌  共著・分担

Multiple genotyping in bovine pre-implantation embryos with whole genome amplification.

Hirayama, H., Fujikawa, A., Kageyama, S., Moriyasu, S., Sawai, K., Onoe, S. and Minamihasi, A.

Anim. Sci. Jour.   79   554 - 560   2008年10月  [査読有り]

学術誌  共著・分担

Nuclear transfer to study the nuclear reprogramming of human stem cells.

Saito, S., Sawai, K., Murayama, Y., Fukuda, K. and Yokoyama, K.

Methods Mol. Biol.   438   151 - 169   2008年02月  [査読有り]

学術誌  共著・分担

Rapid sex chromosomal chimerism analysis in heterosexual twin female calves by Loop-mediated Isothermal Amplification.

Hirayama H., Katagiri S., Kageyama S., Minamihasi A., Moriyasu S., Sawai K., Onoe S. and Takahashi Y.

Animal Reproduction Science   101   38 - 44   2007年09月  [査読有り]

学術誌  共著・分担

Changes in the mRNA transcripts of insulin-like growth factor ligand, receptors, and binding proteins in bovine blastocysts and elongated embryos derived from somatic cell nuclear transfer.

Sawai, K., Kageyama, S., Moriyasu, S., Hirayama, H., Minamihashi, A. and Onoe, S.

Journal of Reproduction and Development   53   77 - 86   2007年02月  [査読有り]

学術誌  共著・分担

Gene expression during blastocyst-to-elongated stage in bovine embryos derived from somatic cell nuclear transfer.

Sawai, K., Moriyasu, S., Hirayama, H., Minamihasi, A. and Onoe, S.

Reproduction, Fertility and Development   19   159   2007年01月  [査読有り]

その他（含・紀要）  共著・分担

Expression of interferon tau in bovine embryos derived from parthenogenetic activation.

Minamihashi, A., Moriyasu, S., Takahashi, H., Hirayama, H., Geshi, M., Onoe, S. and Sawai, K.

Reproduction, Fertility and Development   19   200   2007年01月  [査読有り]

その他（含・紀要）  共著・分担

Prepartum hormonal changes in recipient cows for somatic cell cloned fetuses.

Hirayama, H., Sawai, K., Moriyasu, S., Kageyama, S., Onoe, S., Hirayama, M., Goto, Y., Kaneko, E., Miyamaoto, A. and Minamihasi, A.

Reproduction, Fertility and Development   19   139   2007年01月  [査読有り]

その他（含・紀要）  共著・分担

Relationship between respiratory activity and the pregnancy rate of bisected bovine embryos in vivo.

Moriyasu, S., Hirayama, H., Sawai, K., Kageyama, S., Aoyagi, S., Shiku, H., Matsue, T., Abe, H., Kacchi, M., Hoshi, H. and Minamihashi, A.

Reproduction, Fertility and Development   19   219   2007年01月

その他（含・紀要）  共著・分担

Rapid sexing of water buffalo (Bubalus bubalis) embryos using loop-mediated isothermal amplification.

Hirayama, H., Kageyama, S., Takahashi, Y., Moriyasu, S., Sawai, K., Onoe, S., Watanabe, K., Kojima, S., Notomi, T and Minamihashi, A.

Theriogenology   66   1249 - 1256   2006年09月  [査読有り]

学術誌  共著・分担

体細胞クローン牛胚におけるメチル化状態の検出と評価

高橋昌志, 阪谷美樹, 小林修司, 小林修一, 澤井　健, 志賀一穂

日本胚移植学雑誌   28   112 - 117   2006年06月  [査読有り]

学術誌  共著・分担

Genetic diagnosis of band 3 deficiency and sexing in bovine preimplantation embryos.

Kageyama, S., Hirayama, H., Moriyasu, S., Inaba, M., Ito, D., Ohta, H., Sawai, K., Minamihashi, A. and Onoe, S.

Journal of Veterinaly Medical Science   68   319 - 323   2006年04月  [査読有り]

学術誌  共著・分担

Analysis of mRNA transcripts for insulin-like growth factor receptors and binding proteins in bovine embryos derived from somatic cell nuclear transfer.

Sawai, K., Kageyama, S., Moriyasu, S., Hirayama, H., Minamihashi, A. and Onoe, S.

Cloning and Stem Cells   7   189 - 198   2005年09月  [査読有り]

学術誌  共著・分担

Derivation, maintenance and differentiation of equine ES cells.

Saito, S., Sawai, K., Minamihashi, A., Ugai, H., Murata, T. and Yokoyama, K.

Methods in Molecular Biology   329   59 - 79   2005年09月  [査読有り]

学術誌  共著・分担

Establishment of a specific radioimmunoassay for bovine interferon τ.

Takahashi, H., Takahashi, M., Nagaya, H., Hirako, M., Sawai, K., Minamihashi, A., Inumaru, S., Yokomizo, Y., Geshi, M., Okano, A. and Okuda, K.

Theriogenology   63   1050 - 1060   2005年03月  [査読有り]

学術誌  共著・分担

Genetic diagnosis of claudin-16 deficiency and sex determination in bovine preimplantation embryos.

Hirayama, H., Kageyama, S., Moriyasu, S., Hirano, T., Sugimoto, Y., Kobayashi, N., Inaba, M., Sawai, K., Onoe, S. and Minamihashi, A.

Journal of Reproduction and Development   50   613 - 618   2004年12月  [査読有り]

学術誌  共著・分担

Genetic polymorphisms and antiviral activity in the bovine MX1 gene. Anim.

Nakatsu, Y., Yamada, K., Ueda, J., Onogi, A., Ables, GP., Nishibori, M., Hata, H., Takada, A., Sawai, K., Tanabe, Y., Daikohara, M. and Watanabe, T.

Genetics   35   182 - 187   2004年09月  [査読有り]

学術誌  共著・分担

Interspecies somatic cell nuclear transfer of Antarctic minke whale (Balaenoptera bonaerensis) embryos.

Ikumi, S., Sawai, K., Takeuchi, Y., Iwayama, H., Ishikawa, H., Ohsumi, S. and Fukui, Y.

Cloning and Stem Cells   6   284 - 293   2004年09月  [査読有り]

学術誌  共著・分担

Rapid sexing of bovine preimplantation embryos using loop-mediated isothermal amplification.

Hirayama, H., Kageyama, S., Moriyasu, S., Sawai, K., Onoe, S., Takahashi, Y., Katagiri, S., Toen, K., Watanabe, K., Notomi, T., Yamashina, H., Matsuzaki S. and Minamihashi, A.

Theriogenology   62   887 - 896   2004年09月  [査読有り]

学術誌  共著・分担

Changes in the relative abundance of messenger RNA in bovine blastocyst (Day 7) and elongated (Day 16) embryos derived from nuclear transfer.

5. Sawai, K., Kageyama, S., Moriyasu, S., Hirayama, H., Minamihashi, A. and Onoe, S.

Biology of Reproduction     181   2004年08月  [査読有り]

その他（含・紀要）  共著・分担

Uterine T cell subpopulation and interferon- production during early pregnancy in cows.

6. Hirayama, H., Sawai, K., Moriyasu, S., Kageyama, S., Onoe, S. and Minamihashi, A.

Biology of Reproduction     243   2004年08月  [査読有り]

その他（含・紀要）  共著・分担

Generation of cloned calves and transgenic chimeric embryos from bovine embryonic stem-like cells.

Saito, S., Sawai, K., Ugai, H., Moriyasu, S., Minamihashi, A., Yamamoto, Y., Hirayama, H., Kageyama, S., Pan, J., Murata, T., Kobayashi, Y. and Yokoyama, K.

Biochemical and Biophysical Research Communications   309   104 - 113   2003年09月  [査読有り]

学術誌  共著・分担

Use of loop-mediated isothermal amplification for rapid detection of mycobacterium avium subsp. paratuberculosis.

Enosawa, M., Kageyama, S., Sawai, K., Watanabe, K., Notomi, T., Onoe, S., Mori, Y. and Yokomizo., Y.

Journal of Clinical Microbiology   41   4359 - 4365   2003年09月  [査読有り]

学術誌  共著・分担

Effect of activation methods of bovine oocytes after intracytoplasmic injection.

Ikumi, S., Asada, M., Sawai, K. and Fukui, Y.

Journal of Reproduction and Development   49   37 - 43   2003年02月  [査読有り]

学術誌  共著・分担

Quantification of messenger RNA in bovine nuclear transfer embryos reconstructed with fetal fibroblast cells and embryo blastomeres.

4. Sawai, K., Kageyama, S., Moriyasu, S., Hirayama, H., Minamihashi, A. and Onoe, S.

Theriogenology   59 ( 1 ) 433   2003年01月  [査読有り]

その他（含・紀要）  共著・分担

Isolation of embryonic stem-like cells from equine blastocysts and their differentiation in vitro.

Saito, S., Ugai, H., Sawai, K., Yamamoto, Y., Minamihashi, A., Kurosaka, K., Kobayashi, Y., Murata, T., Obata, Y. and Yokoyama, K.

FEBS Letters   531   389 - 396   2002年11月  [査読有り]

学術誌  共著・分担

Gene expression in bovine embryos reconstructed with transgenic cells.

3. Sawai, K., Moriyasu, S., Hirayama, H., Kageyama, S., Minamihashi, A., Okabe, M., Ikawa, M. and Onoe, S.

Cloning and Stem Cells   4   304 - 305   2002年09月

その他（含・紀要）  共著・分担

受精卵核移植による子牛生産(流死産の発生状況および生時体重).

森安　悟, 澤井　健, 平山博樹, 陰山聡一, 酒井稔史, 芦野正城, 北野則泰, 堀川盟夫, 山本祐介, 南橋　昭

北海道牛受精卵移植研究会会報   21   45 - 48   2002年07月

学術誌  共著・分担

AI・ET産子とクローン産子の精巣等の発育に関する調査(予報).

松崎重範, 高橋健一, 青木美幸, 松村　篤, 早川宏之, 南橋　昭, 山本祐介, 森安　悟, 澤井　健, 小山久一

北海道牛受精卵移植研究会会報   21   40 - 44   2002年07月

学術誌  共著・分担

黒毛和種クローン牛の発育と枝肉形質の比較.

森安　悟, 酒井稔史, 澤井　健, 平山博樹, 陰山聡一, 山本祐介, 芦野正城, 北野則泰, 堀川盟夫, 南橋　昭

北海道牛受精卵移植研究会会報   20   80 - 83   2001年07月

学術誌  共著・分担

PCR法による牛単一精子の性判別.

平山博樹, 陰山聡一, 森安　悟, 澤井　健, 繪野澤真樹, 芦野正城, 北野則泰, 堀川盟夫, 尾上貞雄, 早川宏之, 松崎重範, 南橋　昭

北海道牛受精卵移植研究会会報   20   85 - 87   2001年07月

学術誌  共著・分担

Effects of the stage of cell cycle of donor nuclei and activation of recipient oocytes on development of reconstructed bovine embryos.

2. Sawai, K., Moriyasu, S., Minamihashi, A., Kageyama, S., Hirayama, H., Asino, M., Kitano, N. and Onoe, S.

Biology of Reproduction   64   304   2001年07月  [査読有り]

その他（含・紀要）  共著・分担

同一牛における発情後8日目およびその24時間後の胚回収成績.

芦野正城, 北野則泰, 陰山聡一, 森安　悟, 澤井　健, 山本祐介, 南橋　昭

北海道牛受精卵移植研究会会報   19   57 - 59   2000年07月

学術誌  共著・分担

子宮内膜上皮細胞をドナー細胞とした体細胞クローン牛の作出.

澤井　健, 森安　悟, 陰山聡一, 山本祐介, 芦野正城, 北野則泰, 松崎重範, 山科秀也, 岡本　康, 藤川　朗, 南橋　昭

北海道牛受精卵移植研究会会報   18   34 - 37   1999年07月

学術誌  共著・分担

胚細胞由来クローン牛の複数頭生産とDNAマーカーによる斉一性の検討.

森安　悟, 澤井　健, 陰山聡一, 南橋　昭, 芦野正城, 北野則泰, 藤川　朗, 山本祐介

北海道牛受精卵移植研究会会報   17   29 - 32   1998年07月

学術誌  単著

Effects of cumulus cells on the ability of pig oocytes to utilize cysteine or cystine during maturation in vitro.

Sawai, K., Funahashi, H. and Niwa, K.

Journal of Reproduction and Development   44   161 - 168   1998年05月  [査読有り]

学術誌  共著・分担

Amino acids in maturation medium and presence of cumulus cells at fertilization promote male pronuclear formation in porcine oocytes matured and penetrated in vitro.

Ka, HH., Sawai, K., Wang, WH., Im, KS. and Niwa, K.

Biology of Reproduction   57   1478 - 1483   1997年12月  [査読有り]

学術誌  共著・分担

Stage-specific requirement of cysteine during in vitro maturation of porcine oocytes for glutathione synthesis associated with male pronuclear formation.

Sawai, K., Funahashi, H. and Niwa, K.

Biology of Reproduction   57   1 - 6   1997年07月

学術誌  共著・分担

牛胚の性判別におけるキャピラリーPCRの検討.

陰山聡一, 南橋　昭, 森安　悟, 澤井　健, 芦野正城, 北野則泰, 山本祐介

北海道牛受精卵移植研究会会報   16   14 - 18   1997年07月

学術誌  共著・分担

Tris-buffered medium (TBM) is better for in vitro fertilization of porcine oocytes than mM199 which has been traditionally used.

Funahashi, H., Kajiwara, Y., Sawai, K. and Niwa, K.

Biology of Reproduction   56   211   1997年07月  [査読有り]

その他（含・紀要）  共著・分担

Effects of cysteine in serum-free maturation medium on male pronuclear formation of maturing pig oocytes penetrated in vitro.

Sawai, K., Funahashi, H., Wang, WH. and Niwa, K.

Journal of Reproduction and Development   43   73 - 80   1997年02月  [査読有り]

学術誌  共著・分担

Effect of glucose in a semi-defined culture medium on development of mouse 1-cell embryos.

Sawai, K., Lim, JM., Okuda, K. and Niwa, K.

Journal of Mammalian Ova Research   11   8 - 16   1994年02月  [査読有り]

学術誌  共著・分担

Parthenogenetic development of bovine oocytes treated with ethanol and cytochalasin B after in vitro maturation.

Fukui, Y., Sawai, K., Furudate, M., Sato, N., Iwazumi, Y., and Ohsaki, K.

Molecular Reproduction and Development   33   357 - 362   1992年11月  [査読有り]

学術誌  共著・分担