全業績リスト (保地 眞一)


発表論文 (133+1編)
  1. 保地 真一, 内海 恭三, 入谷 明, 湯原 正高. (1986) 凍結ラット胚の生存性に対する血清の効果. 家畜人工授精研究会誌, 8 (1), 2-5.
  2. S. Hochi, T. Ninomiya, A. Mizuno, M. Honma, A. Yuki. (1990) Fate of exogenous DNA carried into mouse eggs by spermatozoa. Anim. Biotechnol., 1 (1), 21-31. [Taylor & Francis] doi: 10.1080/10495399009525726
  3. N. Yajima, S. Hochi, N. Miyata, T. Kishi, G. Kawanishi. (1990) DNA breaks and repair in the mouse leukemia L1210 cells exposed to three different types of interstrand DNA cross-linkers. Mutat. Res., 236 (1), 43-50. [PubMed] doi: 10.1016/0921-8777(90)90031-Y
  4. S. Hochi, T. Ninomiya, M. Honma, A. Yuki. (1990) Successful production of transgenic rats. Anim. Biotechnol., 1 (2), 175-184. [Taylor & Francis] doi: 10.1080/10495399009525739
  5. K. Utsumi, S. Hochi, A. Iritani. (1992) Cryoprotective effect of polyols on rat embryos during two-step freezing. Cryobiology, 29 (3), 332-341. [PubMed] doi: 10.1016/0011-2240(92)90034-Y
  6. S. Hochi, T. Ninomiya, M. Waga-Homma, J. Sagara, A. Yuki. (1992) Secretion of bovine α-lactalbumin into the milk of transgenic rats. Mol. Reprod. Dev., 33 (2), 160-164. [PubMed] doi: 10.1002/mrd.1080330207
  7. S. Morimura, T. Suzuki, S. Hochi, A. Yuki, K. Nomura, T. Kitagawa, I. Nagatsu, M. Imagawa, M. Muramatsu. (1993) Trans-activation of glutathione transferase P gene during chemical hepatocarcinogenesis of the rat. Proc. Natl. Acad. Sci. USA, 90 (3), 2065-2068. [PubMed] doi: 10.1073/pnas.90.5.2065
  8. S. Hochi, J. Braun, N. Oguri. (1993) The hatching process of equine embryos in vitro. Equine Vet. J., 25 (S15), 91-94. [Wiley] doi: 10.1111/j.2042-3306.1993.tb04836.x
  9. Y.H. Choi, S. Hochi, J. Braun, K. Sato, N. Oguri. (1993) In vitro maturation of equine oocytes collected by follicle aspiration and by the slicing of ovaries. Theriogenology, 40 (5), 959-966. [PubMed] doi: 10.1016/0093-691X(93)90364-B
  10. 保地 真一, 崔 龍鎬, ヨアヒム ブラウン, 佐藤 邦忠, 小栗 紀彦. (1993) ウマ卵胞卵子の採取効率と体外成熟率に影響する要因. 日本ウマ科学会雑誌, 4 (2), 145-150.
  11. 頃末 憲治, 保地 真一, 小栗 紀彦. (1994) ウマ先体脱落精子を評価する染色方法の比較. 日本胚移植研究会誌, 1 (1), 4-9.
  12. S. Hochi, J. Braun, A. Miyamoto, Y. Fukui, N. Oguri. (1994) Influence of sera on in vitro hatching of equine blastocysts. J. Reprod. Dev., 40 (1), 13-18. [J-stage] doi: 10.1262/jrd.40.13
  13. J. Braun, M. Sakai, S. Hochi, N. Oguri. (1994) Preservation of ejaculated and epididymal stallion spermatozoa by cooling and freezing. Theriogenology, 41 (4), 809-818. [PubMed] doi: 10.1016/0093-691X(94)90497-7
  14. J. Braun, Y. Moriuchi, S. Nakagawa, S. Hochi, A. Miyamoto, N. Oguri. (1994) Follicular development, progesterone and estradiol-17β levels during spontaneous and FSH-stimulated estrous cycles in Hokkaido Native pony and Thoroughbred mares. J. Reprod. Dev., 40 (2), 141-147. [J-stage] doi: 10.1262/jrd.40.141
  15. S. Hochi, T. Fujimoto, J. Braun, N. Oguri. (1994) Pregnancies following transfer of equine embryos cryopreserved by vitrification. Theriogenology, 42 (3), 483-488. [PubMed] doi: 10.1016/0093-691X(94)90686-D 【プレス発表】
  16. J. Braun, F. Torres-Boggino, S. Hochi, N. Oguri. (1994) Effect of seminal plasma on motion characteristics of epididymal and ejaculated stallion spermatozoa during storage at 5℃. Deut. Tierarztl. Wochenschr., 101 (8), 319-322. [PubMed]
  17. S. Hochi, M. Ogasawara, J. Braun, N. Oguri. (1994) Influence of relative embryonic volumes during glycerol equilibration on the survival of frozen-thawed equine blastocysts. J. Reprod. Dev., 40 (3), 243-249. [J-stage] doi: 10.1262/jrd.40.243
  18. Y.H. Choi, Y. Okada, S. Hochi, J. Braun, K. Sato, N. Oguri. (1994) In vitro fertilization rate of horse oocytes with partially removed zonae. Theriogenology, 42 (5), 795-802. [PubMed] doi: 10.1016/0093-691X(94)90448-R
  19. 伊藤 博史, 保地 真一, ヨアヒム ブラウン, 小栗 紀彦. (1994) 2歳齢の北海道和種牝馬における胚の採取. 日本胚移植研究会誌, 1 (3), 169-174.
  20. S. Hochi, T. Fujimoto, Y.H. Choi, J. Braun, N. Oguri. (1994) Cryopreservation of equine oocytes by 2-step freezing. Theriogenology, 42 (7), 1085-1094. [PubMed] doi: 10.1016/0093-691X(94)90856-7
  21. S. Hochi, Y.H. Choi, K. Korosue, K. Sato, N. Oguri. (1994) Effects of individual stallions and mare breeds on assisted fertilization in vitro. J. Equine Sci., 5 (3), 77-81. [J-stage] doi: 10.1294/jes.5.77
  22. S. Hochi, T. Fujimoto, N. Oguri. (1995) Large equine blastocysts are damaged by vitrification procedures. Reprod. Fertil. Dev., 7 (1), 113-117. [PubMed] doi: 10.1071/RD9950113
  23. F. Torres-Boggino, K. Sato, A. Oka, Y. Kanno, S. Hochi, N. Oguri, J. Braun. (1995) Relationship among seminal characteristics, fertility, and suitability for semen preservation in Draft stallions. J. Vet. Med. Sci., 57 (2), 225-229. [PubMed] doi: 10.1292/jvms.57.225
  24. J. Braun, S. Hochi, N. Oguri, K. Sato, F. Torres-Boggino. (1995) Effect of different protein supplements on motility and plasma membrane integrity of frozen-thawed stallion spermatozoa. Cryobiology, 32 (5), 487-492. [PubMed] doi: 10.1006/cryo.1995.1048
  25. T. Suzuki, M. Imagawa, K. Nomura, S. Hochi, M. Hirabayashi, M. Ueda, T. Kitagawa, M. Muramatsu. (1995) Tissue-specific activation of tumor marker glutathione transferase P transgenes in transgenic rats. J. Can. Res. Clin. Oncol., 121 (9-10), 606-611. [PubMed] doi: 10.1007/BF01197778
  26. S. Hochi, T. Azuma, K. Miyaushiro, N. Oguri. (1995) An attempt to produce acellular embryonic capsule in equine blastocysts cultured in vitro. J. Reprod. Dev., 41 (4), 367-371. [J-stage] doi: 10.1262/jrd.41.367
  27. T. Azuma, Y.H. Choi, S. Hochi, N. Oguri. (1995) Effect of glucose in the culture medium on development of horse oocytes matured and microfertilized in vitro. Reprod. Fertil. Dev., 7 (5), 1067-1071. [PubMed] doi: 10.1071/RD9951067
  28. T. Suzuki, S. Morimura, M.B. Diccianni, R. Yamada, S. Hochi, M. Hirabayashi, A. Yuki, K. Nomura, T. Kitagawa, M. Imagawa, M. Muramatsu. (1996) Activation of glutathione transferase P gene by lead requires glutathione transferase P enhancer I. J. Biol. Chem., 271 (3), 1626-1632. [PubMed] doi: 10.1074/jbc.271.3.1626
  29. S. Hochi, M. Kozawa, T. Fujimoto, E. Hondo, J. Yamada, N. Oguri. (1996) In vitro maturation and transmission electron microscopic observation of horse oocytes after vitrification. Cryobiology, 33 (3), 300-310. [PubMed] doi: 10.1006/cryo.1996.0030
  30. S. Hochi, K. Korosue, Y.H. Choi, N. Oguri. (1996) In vitro capacitation of stallion spermatozoa assessed by the lysophosphatidylcholine-induced acrosome reaction and the penetration rate into in vitro-matured, zona-free mare oocytes. J. Equine Vet. Sci., 16 (6), 244-248. [ScienceDirect] doi: 10.1016/S0737-0806(96)80192-4
  31. S. Hochi, E. Semple, S.P. Leibo. (1996) Effect of cooling and warming rates during cryopreservation on survival of in vitro-produced bovine embryos. Theriogenology, 46 (5), 837-847. [PubMed] doi: 10.1016/S0093-691X(96)00241-5
  32. S. Hochi, K. Maruyama, N. Oguri. (1996) Direct transfer of equine blastocysts frozen-thawed in the presence of ethylene glycol and sucrose. Theriogenology, 46 (7), 1217-1224. [PubMed] doi: 10.1016/S0093-691X(96)00292-0
  33. S. Hochi, A. Kanamori, K. Kimura, A. Hanada. (1997) In vitro fertilizing ability of bovine oocytes frozen-thawed at immature, maturing, and mature stages. J. Mammal. Ova Res., 14 (1), 61-65. [J-stage] doi: 10.1274/jmor.14.61
  34. 保地 眞一, 金森 明, 伊藤 和美, 平林 真澄, 上田 正次, 木村 建, 花田 章. (1997) ガラス化保存したウシ卵母細胞の胚盤胞発育と凍害保護物質の希釈工程との関係. 日本胚移植学雑誌, 19 (2), 95-100.
  35. S. Hochi, K. Ito, M. Hirabayashi, M. Ueda, K. Kimura, A. Hanada. (1998) Effect of nuclear stages during IVM on the survival of vitrified-warmed bovine oocytes. Theriogenology, 49 (4), 787-796. [PubMed] doi: 10.1016/S0093-691X(98)00028-4
  36. K. Ito, S. Otake, M. Hirabayashi, S. Hochi, M. Ueda. (1998) Cryopreservation of in vitro-derived bovine blastocysts microinjected with foreign DNA at pronuclear stage. Theriogenology, 50 (7), 1093-1100. [PubMed] doi: 10.1016/S0093-691X(98)00210-6
  37. M. Kobayashi, M.P.B. Wijayagunawardane, Y.H. Choi, A.Y. Kojima, S. Hochi, N. Oguri, M. Takagi, K. Miyazawa, K. Sato. (1998) Effects of percoll washing and glycosaminoglycans on the lysophosphatidylcholin induced acrosomal reaction in stallion. J. Equine Sci., 9 (4), 101-106. [J-stage] doi: 10.1294/jes.9.101
  38. S. Hochi, A. Kanamori, K. Sugisawa, K. Kimura, A. Hanada. (1999) Effect of linoleic acid-albumin in the IVM and IVF media on survival of frozen-thawed pronuclear bovine zygotes. J. Mammal. Ova Res., 16 (1), 19-22. [J-stage] doi: 10.1274/jmor.16.19
  39. S. Hochi, K. Kimura, A. Hanada. (1999) Effect of linoleic acid-albumin in the culture medium on freezing sensitivity of in vitro-produced bovine morulae. Theriogenology, 52 (3), 497-504. [PubMed] doi: 10.1016/S0093-691X(99)00146-6
  40. K. Ito, M. Hirabayashi, M. Ueda, Y. Nagao, K. Kimura, A. Hanada, S. Hochi. (1999) Effect of timing of oocyte cryopreservation on in vitro development of nuclear-transferred bovine zygotes. Mol. Reprod. Dev., 54 (1), 81-85. [PubMed] doi: 10.1002/(SICI)1098-2795(199909)54:1<81::AID-MRD12>3.0.CO;2-K
  41. K. Ito, A. Sekimoto, M. Hirabayashi, S. Hochi, K. Kimura, M. Ueda, Y. Nagao. (1999) Effect of time interval between biopsy and vitrification on survival of in vitro-produced bovine blastocysts. J. Reprod. Dev., 45 (5), 351-355. [J-stage] doi: 10.1262/jrd.45.351
  42. 平林 真澄, 平尾 雅郎, 保地 眞一, 木村 建, 平澤 和男, 上田 正次. (2000) ウサギ胚の採取効率と発育能に及ぼす過剰排卵誘起法の影響. 実験動物技術, 35 (1), 23-28.
  43. M. Hirabayashi, M. Hirao, R. Takahashi, K. Kimura, K. Hirasawa, M. Ueda, S. Hochi. (2000) Production of transgenic rabbits using centrifuged pronuclear zygotes. J. Vet. Med. Sci., 62 (10), 1047-1052. [PubMed] doi: 10.1292/jvms.62.1047
  44. S. Hochi, M. Kato, K. Ito, M. Hirabayashi, M. Ueda, A. Sekimoto, Y. Nagao, K. Kimura, A. Hanada. (2000) Nuclear transfer in cattle: Effect of linoleic acid-albumin on freezing sensitivity of enucleated oocytes. J. Vet. Med. Sci., 62 (10), 1111-1113. [PubMed] doi: 10.1292/jvms.62.1111
  45. 大竹 誠一, 堰本 晃代, 伊藤 和美, 保地 眞一, 平林 真澄, 上田 正次. (2000) フィーダー細胞なしで培養した凍結融解ES細胞の胞胚腔注入による生殖系列キメラマウスの作製. 実験動物技術, 35 (2), 99-104.
  46. S. Hochi, M. Akiyama, G. Minagawa, K. Kimura, A. Hanada. (2001) Effects of cooling and warming rates during vitrification on fertilization of in vitro-matured bovine oocytes. Cryobiology, 42 (1), 69-73. [PubMed] doi: 10.1006/cryo.2001.2298
  47. M. Hirabayashi, R. Takahashi, K. Ito, N. Kashiwazaki, M. Hirao, K. Hirasawa, S. Hochi, M. Ueda. (2001) A comparative study on the integration of exogenous DNA into mouse, rat, rabbit, and pig genomes. Exp. Anim., 50 (2), 125-131. [PubMed] doi: 10.1538/expanim.50.125
  48. S. Hochi, M. Hirabayashi, M. Hirao, M. Kato, T. Kobayashi, K. Kimura, K. Hirasawa, S.P. Leibo, M. Ueda. (2001) Effects of cryopreservation of pronuclear-stage rabbit zygotes on the morphological survival, blastocyst formation, and full-term development after DNA microinjection. Mol. Reprod. Dev., 60 (2), 227-232. [PubMed] doi: 10.1002/mrd.1082
  49. M. Hirabayashi, K. Ito, A. Sekimoto, S. Hochi, M. Ueda. (2001) Production of transgenic rats using young Sprague-Dawley females treated with PMSG and hCG. Exp. Anim., 50 (5), 365-369. [PubMed] doi: 10.1538/expanim.50.365
  50. M. Kato, M. Hirabayashi, T. Aoto, K. Ito, M. Ueda, S. Hochi. (2001) Strontium-induced activation regimen for rat oocytes in somatic cell nuclear transplantation. J. Reprod. Dev., 47 (6), 407-413. [J-stage] doi: 10.1262/jrd.47.407
  51. M. Hirabayashi, M. Kato, T. Aoto, A. Sekimoto, M. Ueda, I. Miyoshi, N. Kasai, S. Hochi. (2002) Offspring derived from intracytoplasmic injection of transgenic rat sperm. Transgenic Res., 11 (2), 221-228. [PubMed] doi: 10.1023/A:1015210604906
  52. A. Takeuchi, M. Kato, K. Ito, K. Kimura, A. Hanada, M. Hirabayashi, S. Hochi. (2002) Effect of Ca2+/Mg2+-free culture condition on spontaneous first cleavage of rat oocytes. J. Reprod. Dev., 48 (3), 243-248. [J-stage] doi: 10.1262/jrd.48.243
  53. M. Hirabayashi, M. Kato, T. Aoto, M. Ueda, S. Hochi. (2002) Rescue of infertile transgenic rat lines by intracytoplasmic injection of cryopreserved round spermatids. Mol. Reprod. Dev., 62 (3), 295-299. [PubMed] doi: 10.1002/mrd.10127
  54. M. Hirabayashi, M. Kato, A. Ishikawa, S. Hochi. (2003) Factors influencing chromosome condensation and development of cloned rat embryos. Cloning & Stem Cells, 5 (1), 35-42. [PubMed] doi: 10.1089/153623003321512148
  55. M. Hirabayashi, M. Kato, A. Takeuchi, A. Ishikawa, S. Hochi. (2003) Factors affecting premature chromosome condensation of cumulus cell nuclei injected into rat oocytes. J. Reprod. Dev., 49 (2), 121-126. [PubMed] doi: 10.1262/jrd.49.121
  56. S. Hochi, T. Terao, M. Kamei, M. Kato, M. Hirabayashi, M. Hirao. (2004) Successful vitrification of pronuclear-stage rabbit zygotes by minimum volume cooling procedure. Theriogenology, 61 (2-3), 267-275. [PubMed] doi: 10.1016/S0093-691X(03)00232-2
  57. M. Kato, A. Ishikawa, S. Hochi, M. Hirabayashi. (2004) Effect of activation regimens for rat oocytes on full-term development after round spermatid injection. Contem. Top. Lab. Anim. Sci., 43 (2), 13-15. [PubMed]
  58. M. Kato, A. Ishikawa, S. Hochi, M. Hirabayashi. (2004) Donor and recipient rat strains affect full-term development of one-cell zygotes cultured to morulae/blastocysts. J. Reprod. Dev., 50 (2), 191-195. [PubMed] doi: 10.1262/jrd.50.191
  59. M. Kato, A. Ishikawa, R. Kaneko, T. Yagi, S. Hochi, M. Hirabayashi. (2004) Production of transgenic rats by ooplasmic injection of spermatogenic cells exposed to exogenous DNA: a preliminary study. Mol. Reprod. Dev., 69 (2), 153-158. [PubMed] doi: 10.1002/mrd.20161
  60. K. Amemiya, Y. Iwanami, T. Kobayashi, T. Terao, Y. Fukui, H. Ishikawa, S. Ohsumi, M. Hirabayashi, S. Hochi. (2004) Acquirement of oocyte-activating factor in Antarctic minke whale (Balaenoptera bonaerensis) spermatogenic cells, assessed by meiosis resumption of microinseminated mouse oocytes. J. Mamm. Ova Res., 21 (3), 149-156. [J-stage] doi: 10.1274/jmor.21.149
  61. H. Iwayama, S. Hochi, M. Kato, M. Hirabayashi, M. Kuwayama, H. Ishikawa, S. Ohsumi, Y. Fukui. (2004) Effects of cryodevice type and donors' sexual maturity on vitrification of minke whale (Balaenoptera bonaerensis) oocytes at germinal vesicle stage. Zygote, 12 (4), 333-338. [PubMed] doi:10.1017/S0967199404002928
  62. J. Ito, M. Hirabayashi, M. Kato, A. Takeuchi, M. Ito, M. Shimada, S. Hochi. (2005) Contribution of high p34cdc2 kinase activity to premature chromosome condensation of injected somatic cell nuclei in rat oocytes. Reproduction, 129 (2), 171-180. [PubMed] doi: 10.1530/rep.1.00431
  63. M. Hirabayashi, M. Kato, J. Ito, S. Hochi. (2005) Viable rat offspring derived from oocytes intracytoplasmically injected with freeze-dried sperm heads. Zygote, 13 (1), 79-85. [PubMed] doi: 10.1017/S096719940500300X 【プレス発表】
  64. M. Hirabayashi, M. Kato, A. Ishikawa, R. Kaneko, T. Yagi, S. Hochi. (2005) Factors affecting production of transgenic rats by ICSI-mediated DNA transfer: Effects of sonication and freeze-thawing of spermatozoa, rat strains for sperm and oocyte donors, and different constructs of exogenous DNA. Mol. Reprod. Dev., 70 (4), 422-428. [PubMed] doi: 10.1002/mrd.20223
  65. C. Laowtammathron, C. Lorthongpanich, M. Ketudat-Cairns, S. Hochi, R. Parnpai. (2005) Factors affecting cryosurvival of nuclear-transferred bovine and swamp buffalo blastocysts: effects of hatching stage, linoleic acid-albumin in IVC medium and Ficoll supplementation to vitrification solution. Theriogenology, 64 (5), 1185-1196. [PubMed] doi: 10.1016/j.theriogenology.2005.02.001
  66. K. Tominaga, Y. Hamada, S. Hochi. (2005) Gel-loading tip vitrification of in vitro-matured bovine oocytes and subsequent embryo production by IVF and nuclear transfer. J. Mammal. Ova Res., 22 (3), 178-184. [J-stage] doi: 10.1274/jmor.22.178
  67. Y. Iwanami, T. Kobayashi, M. Kato, M. Hirabayashi, S. Hochi. (2006) Characteristics of rat round spermatids differentiated from spermatogonial cells during co-culture with Sertoli cells, assessed by flow cytometry, microinsemination and RT-PCR. Theriogenology, 65 (2), 288-298. [PubMed] doi: 10.1016/j.theriogenology.2005.04.025
  68. T. Kobayashi, K. Amemiya, K. Takeuchi, T. Tsujioka, K. Tominaga, M. Hirabayashi, H. Ishikawa, Y. Fukui, S. Hochi. (2006) Contribution of spermatozoal centrosomes to microtubule-organizing centre in Antarctic minke whale (Balaenoptera bonaerensis). Zygote, 14 (1), 45-51. [PubMed] doi: 10.1017/S0967199406003522
  69. M. Hirabayashi, M. Kato, R. Kaneko, T. Hirabayashi, M. Morita, S. Hochi. (2006) No effect of recombinase-mediated DNA transfer on production efficiency of transgenic rats. Exp. Anim., 55 (2), 131-135. [PubMed] doi: 10.1538/expanim.55.131
  70. T. Fujihira, M. Kobayashi, S. Hochi, M. Hirabayashi, H. Ishikawa, S. Ohsumi, Y. Fukui. (2006) Developmental capacity of Antarctic minke whale (Balaenoptera bonaerensis) vitrified oocytes following in vitro maturation, and parthenogenetic activation or intracytoplasmic sperm injection. Zygote, 14 (2), 89-95. [PubMed] doi: 10.1017/S0967199406003601
  71. J. Ito, M. Shimada, S. Hochi, M. Hirabayashi. (2007) Involvement of Ca2+-dependent proteasome in the degradation of both cyclin B1 and Mos during spontaneous activation of rat matured oocytes. Theriogenology, 67 (3), 475-485. [PubMed] doi: 10.1016/j.theriogenology.2006.08.012
  72. S. Muenthaisong, C. Laowtammathron, M. Ketudat-Cairns, R. Parnpai, S. Hochi. (2007) Quality analysis of buffalo blastocysts derived from oocytes vitrified before or after enucleation and reconstructed with somatic cell nuclei. Theriogenology, 67 (4), 893-900. [PubMed] doi: 10.1016/j.theriogenology.2006.11.005
  73. K. Tominaga, F. Iwaki, S. Hochi. (2007) Conventional freezing of in vitro produced and biopsied bovine blastocysts in the presence of low concentration glycerol with sucrose. J. Reprod. Dev., 53 (2), 443-447. [PubMed] doi: 10.1262/jrd.18083
  74. K. Amemiya, M. Hirabayashi, H. Ishikawa, Y. Fukui, S. Hochi. (2007) The ability of whale haploid spermatogenic cells to induce calcium oscillations and its relevance to oocyte activation. Zygote, 15 (2), 103-108. [PubMed] doi: 10.1017/S0967199406004047
  75. J. Ito, M. Kato, S. Hochi, M. Hirabayashi. (2007) Effect of enucleation on inactivation of cytostatic factor activity in matured rat oocytes. Cloning & Stem Cells, 9 (2), 257-266. [PubMed] doi: 10.1089/clo.2006.0042
  76. Y. Fukui, H. Iwayama, T. Matsuoka, H. Nagai, N. Koma, T. Mogoe, H. Ishikawa, Y. Fujise, M. Hirabayashi, S. Hochi, H. Kato, S. Ohsumi. (2007) Attempt at intracytoplasmic sperm injection of in vitro matured oocytes in common minke whales (Balaenoptera acutorostrata) captured during the Kushiro coast survey. J. Reprod. Dev., 53 (4), 945-952. [PubMed] doi: 10.1262/jrd.18182
  77. H. Nagai, T. Mogoe, H. Ishikawa, S. Hochi, S. Ohsumi, Y. Fukui. (2007) Follicle size-dependent changes of follicular fluid components and oocyte diameter in Antarctic minke whales (Balaenoptera bonaerensis). J. Reprod. Dev., 53 (6), 1265-1272. [PubMed] doi: 10.1262/jrd.19057
  78. M. Hirabayashi, M. Kato, K. Amemiya, S. Hochi. (2008) Direct comparison between ICSI-mediated DNA transfer and pronuclear DNA microinjection for producing transgenic rats. Exp. Anim., 57 (2), 145-148. [PubMed] doi: 10.1538/expanim.57.145
  79. S. Hochi, K. Watanabe, M. Kato, M. Hirabayashi. (2008) Live rats resulting from injection of oocytes with spermatozoa freeze-dried and stored for one year. Mol. Reprod. Dev., 75 (5), 890-894. [PubMed] doi: 10.1002/mrd.20825
  80. T. Tsujioka, C. Otzdorff, J. Braun, S. Hochi. (2008) Effect of post-IVF developmental kinetics on in-vitro survival of vitrified-warmed domestic cat blastocysts. Reprod. Domest. Anim., 43 (3), 323-327. [PubMed] doi: 10.1111/j.1439-0531.2007.00902.x
  81. M. Hirabayashi, M. Kato, S. Hochi. (2008) Factors affecting full-term development of rat oocytes microinjected with fresh or cryopreserved round spermatids. Exp. Anim., 57 (4), 401-405. [PubMed] doi: 10.1538/expanim.57.401
  82. H. Abdalla, M. Hirabayashi, S. Hochi. (2009) The ability of freeze-dried bull spermatozoa to induce calcium oscillations and resumption of meiosis. Theriogenology, 71 (3), 543-552. [PubMed] doi: 10.1016/j.theriogenology.2008.08.021
  83. M. Hirabayashi, Y. Yoshizawa, M. Kato, T. Tsuchiya, S. Nagao, S. Hochi. (2009) Availability of subfertile transgenic rats expressing c-myc gene as recipients for spermatogonial transplantation. Transgenic Res., 18 (1), 135-141. [PubMed] doi: 10.1007/s11248-008-9219-y
  84. M. Hirabayashi, M. Kato, K. Kitada, N. Ohnami, M. Hirao, S. Hochi. (2009) Activation regimens for full-term development of rabbit oocytes injected with round spermatids. Mol. Reprod. Dev., 76 (6), 573-579. [PubMed] doi: 10.1002/mrd.20984
  85. H. Abdalla, M. Hirabayashi, S. Hochi. (2009) Demethylation dynamics of the paternal genome in pronuclear-stage bovine zygotes produced by in vitro fertilization and ooplasmic injection of freeze-thawed or freeze-dried spermatozoa. J. Reprod. Dev., 55 (4), 433-439. [PubMed] doi: 10.1262/jrd.20229
  86. H. Abdalla, M. Shimoda, M. Hirabayashi, S. Hochi. (2009) A combined treatment of ionomycin with ethanol improves blastocyst development of bovine oocytes harvested from stored ovaries and microinjected with spermatozoa. Theriogenology, 72 (4), 453-460. [PubMed] doi: 10.1016/j.theriogenology.2009.03.011
  87. Y. Yoshizawa, M. Kato, M. Hirabayashi, S. Hochi. (2010) Impaired active demethylation of paternal genome in pronuclear-stage rat zygotes produced by in vitro fertilization or intracytoplasmic sperm injection. Mol. Reprod. Dev., 77 (1), 69-75. [PubMed] doi: 10.1002/mrd.21109
  88. M. Hirabayashi, M. Kato, T. Kobayashi, M. Sanbo, T. Yagi, S. Hochi, H. Nakauchi. (2010) Establishment of rat embryonic stem cell lines that can participate in germline chimerae at high efficiency. Mol. Reprod. Dev., 77 (2), 94. [PubMed] doi: 10.1002/mrd.21123
  89. S. Hochi, H. Abdalla, H. Hara, M. Shimoda, H. Morita, M. Kuwayama, M. Hirabayashi. (2010) Stimulatory effect of Rho-associated coiled-coil kinase (ROCK) inhibitor on revivability of in vitro-produced bovine blastocysts after vitrification. Theriogenology, 73 (8), 1139-1145. [PubMed] doi: 10.1016/j.theriogenology.2010.01.015
  90. M. Hirabayashi, M. Kato, M. Sanbo, T. Kobayashi, S. Hochi, H. Nakauchi. (2010) Rat transgenesis via embryonic stem cells electroporated with Kusabira-Orange gene. Mol. Reprod. Dev., 77 (6), 474. [PubMed] doi: 10.1002/mrd.21181
  91. H. Abdalla, M. Shimoda, H. Hara, H. Morita, M. Kuwayama, M. Hirabayashi, S. Hochi. (2010) Vitrification of ICSI- and IVF-derived bovine blastocysts by minimum volume cooling procedure: effect of developmental stage and age. Theriogenology, 74 (6), 1028-1035. [PubMed] doi: 10.1016/j.theriogenology.2010.04.033
  92. H. Iwayama, S. Hochi, M. Yamashita. (2010) Low stretching ability of human oolemma during piezo-ICSI as a risk factor on post-injection survival and implantation. J. Mammal. Ova Res., 27 (3), 150-156. [J-stage] doi: 10.1274/jmor.27.150
  93. H. Iwayama, S. Hochi, M. Yamashita. (2011) In vitro and in vivo viability of human blastocysts collapsed by laser pulse or osmotic shock prior to vitrification. J. Assist. Reprod. Genet., 28 (4), 355-361. [PubMed] doi: 10.1007/s10815-010-9522-4
  94. H. Hara, H. Abdalla, H. Morita, M. Kuwayama, M. Hirabayashi, S. Hochi. (2011) Procedure for bovine ICSI, not sperm freeze-drying, impairs the function of the microtubule-organizing center. J. Reprod. Dev., 57 (3), 428-432. [PubMed] doi: 10.1262/jrd.10-167N
  95. H. Iwayama, S. Hochi, M. Yamashita. (2011) Birefringent parameter available for quantitative analysis of human zona hardness. Zygote, 19 (4), 323-329. [PubMed] doi: 10.1017/S0967199410000389
  96. H. Hara, I-S. Hwang, N. Kagawa, M. Kuwayama, M. Hirabayashi, S. Hochi. (2012) High incidence of multiple aster formation in vitrified-warmed bovine oocytes after in vitro fertilization. Theriogenology, 77 (5), 908-915. [PubMed] doi: 10.1016/j.theriogenology.2011.09.018
  97. M. Hirabayashi, C. Tamura, M. Sanbo, T. Goto, M. Kato-Itoh, T. Kobayashi, H. Nakauchi, S. Hochi. (2012) Ability of tetraploid rat blastocysts to support fetal development after complementation with embryonic stem cells. Mol. Reprod. Dev., 79 (6), 402-412. [PubMed] doi: 10.1002/mrd.22043
  98. M-S. Choi, M-R. Shim, M-Y. Oh, K-W. Kim, H-C. Lee, B-C. Yang, H-K. Chung, J-H. Kim, H-T. Lee, I-S. Hwang, S. Hochi, Y-T. Heo, N-H. Kim, S-J. Uhm, J-K. Park, W-K. Chang, H-J. Chung. (2012) Proteins associated with reproductive disorders in testes of human erythropoietin gene-harboring transgenic boars. Theriogenology, 78 (5), 1020-1029. [PubMed] doi: 10.1016/j.theriogenology.2012.02.013
  99. M. Hirabayashi, C. Tamura, M. Sanbo, M. Kato-Itoh, T. Kobayashi, H. Nakauchi, S. Hochi. (2013) A retrospective analysis of germline competence in rat embryonic stem cell lines. Transgenic Res., 22 (2), 411-416. [PubMed] doi: 10.1007/s11248-012-9638-7
  100. I-S. Hwang, H. Hara, H-J. Chung, M. Hirabayashi, S. Hochi. (2013) Rescue of vitrified-warmed bovine oocytes with Rho-associated coiled-coil kinase inhibitor. Biol. Reprod., 89 (2), 26. [PubMed] doi: 10.1095/biolreprod.113.109769

  101. M. Hirabayashi, T. Goto, C. Tamura, M. Sanbo, H. Hara, M. Kato-Itoh, H. Sato, T. Kobayashi, H. Nakauchi, S. Hochi. (2014) Derivation of embryonic stem cell lines from parthenogenetically developing rat blastocysts. Stem Cells Dev., 23 (2), 107-114. [PubMed] doi: 10.1089/scd.2013.0200
  102. M. Hirabayashi, T. Goto, C. Tamura, M. Sanbo, H. Hara, S. Hochi. (2014) Effect of leukemia inhibitory factor and forskolin on establishment of rat embryonic stem cell lines. J. Reprod. Dev., 60 (1), 78-82. [PubMed] doi: 10.1262/jrd.2013-109
  103. H. Hara, M. Tagiri, I-S. Hwang, M. Takahashi, M. Hirabayashi, S. Hochi. (2014) Adverse effect of cake collapse on the functional integrity of freeze-dried bull spermatozoa. Cryobiology, 68 (3), 354-360. [PubMed] doi: 10.1016/j.cryobiol.2014.04.005
  104. H. Hara, I. Yamane, I. Noto, N. Kagawa, M. Kuwayama, M. Hirabayashi, S. Hochi. (2014) Microtubule assembly and in vitro development of bovine oocytes with increased intracellular glutathione level prior to vitrification and in vitro fertilization. Zygote, 22 (4), 476-482. [PubMed] doi: 10.1017/S0967199413000105
  105. I. Yashiro, M. Tagiri, H. Ogawa, K. Tashima, S. Takashima, H. Hara, M. Hirabayashi, S. Hochi. (2015) High revivability of vitrified-warmed bovine mature oocytes after recovery culture with α-tocopherol. Reproduction, 149 (4), 347-355. [PubMed] doi: 10.1530/REP-14-0594
  106. T. Goto, T. Kobayashi, H. Hara, M. Sanbo, S. Hochi, H. Nakauchi, M. Hirabayashi. (2015) Knock-in of a histone H2B-tdTomato reporter into the Rosa26 locus allows visualization of cell nuclei in rats. Mol. Reprod. Dev., 82 (12), 916-917. [PubMed] doi: 10.1002/mrd.22584
  107. H. Hara, M. Tagiri, M. Hirabayashi, S. Hochi. (2016) Multiple aster formation is frequently observed in bovine oocytes retrieved from 1 day-stored ovaries. Zygote, 24 (1), 115-120. [PubMed] doi: 10.1017/S096719941400080X
  108. I-S. Hwang, D-J. Kwon, G-S. Im, K. Tashima, S. Hochi, S. Hwang. (2016) High incidence of polyspermic fertilization in bovine oocytes matured in vitro after Cryotop vitrification. Cryo Letters, 37 (1), 27-33. [PubMed]
  109. H. Hara, T. Goto, A. Takizawa, H.J. Jacob, M. Sanbo, T. Kobayashi, H. Nakauchi, S. Hochi, M. Hirabayashi. (2016) Rat blastocysts from nuclear injection and time-lagged enucleation and their commitment to embryonic stem cells. Cell. Reprogram., 18 (2), 108-115. [PubMed] doi: 10.1089/cell.2015.0084
  110. T. Goto, H. Hara, H. Nakauchi, S. Hochi, M. Hirabayashi. (2016) Hypomorphic phenotype of Foxn1 gene-modified rats by CRISPR/Cas9 system. Transgenic Res., 25 (4), 533-544. [PubMed] doi: 10.1007/s11248-016-9941-9
  111. T. Yamanaka, K. Tashima, R. Takahashi, S. Takashima, T. Goto, M. Hirabayashi, S. Hochi. (2016) Direct comparison of Cryotop® vitrification and Bicell® freezing on recovery of functional rat pancreatic islets. Cryobiology, 73 (3), 376–382. [PubMed] doi: 10.1016/j.cryobiol.2016.09.003
  112. K. Tashima, Y. Kubo, M. Hirabayashi, S. Hochi. (2017) Downsizing cumulus cell layers to improve cryotolerance of germinal vesicle-stage bovine oocytes. Theriogenology, 95, 1-7. [PubMed] doi: 10.1016/j.theriogenology.2017.02.016
  113. T. Yamanaka, T. Goto, M. Hirabayashi, S. Hochi. (2017) Nylon mesh device for vitrification of large quantities of rat pancreatic islets. Biopreserv. Biobank., 15 (5), 457-462. [PubMed] doi: 10.1089/bio.2017.0044
  114. M. Hirabayashi, H. Hara, T. Goto, A. Takizawa, M.R. Dwinell, T. Yamanaka, S. Hochi, H. Nakauchi. (2017) Haploid embryonic stem cell lines derived from androgenetic and parthenogenetic rat blastocysts. J. Reprod. Dev., 63 (6), 611-616. [PubMed] doi: 10.1262/jrd.2017-074
  115. K. Masaki, M. Sakai, S. Kuroki, J. Jo, K. Hoshina, Y. Fujimori, K. Oka, T. Amano, T. Yamanaka, M. Tachibana, Y. Tabata, T. Shiozawa, O. Ishizuka, S. Hochi, S. Takashima. (2018) FGF2 has distinct molecular functions from GDNF in the mouse germline niche. Stem Cell Rep., 10 (6), 1782-1792. [PubMed] doi: 10.1016/j.stemcr.2018.03.016 【プレス発表】
  116. H-J. Chung, H-J. Park, S-Y. Baek, J-K. Park, W-Y. Lee, K-W. Kim, Y-M. Jo, S. Hochi, Y-M. Kim, T-J. Choi, E-S. Cho, K-H. Cho. (2019) Production of human tissue-type plasminogen activator (htPA) in cultured transgenic pig mammary gland cells. Anim. Biotechnol., 30 (4), 317-322. [PubMed] doi: 10.1080/10495398.2018.1521824
  117. T. Goto, H. Hara, M. Sanbo, H. Masaki, H. Sato, T. Yamaguchi, S. Hochi, T. Kobayashi, H. Nakauchi, M. Hirabayashi. (2019) Generation of pluripotent stem cell-derived mouse kidneys in Sall1-targeted anephric rats. Nat. Commun., 10 (1), 451. [PubMed] doi: 10.1038/s41467-019-08394-9 【プレス発表】
  118. K. Nakayama, T. Yamanaka, Y. Tamada, M. Hirabayashi, S. Hochi. (2019) Supplementary cryoprotective effect of carboxylated ε-poly-L-lysine during vitrification of rat pancreatic islets. Cryobiology, 88, 70-74. [PubMed] doi: 10.1016/j.cryobiol.2019.03.009
  119. S. Chinen, T. Yamanaka, K. Nakayama, H. Watanabe, Y. Akiyama, M. Hirabayashi, S. Hochi. (2019) Nylon mesh cryodevice for bovine mature oocytes, easily removable excess vitrification solution. Cryobiology, 90, 96-99. [PubMed] doi: 10.1016/j.cryobiol.2019.09.010
  120. K. Nakayama, S. Chinen, J. Teshima, Y. Tamada, M. Hirabayashi, S. Hochi. (2020) Silk fibroin sheet multilayer suitable for vitrification of in vitro-matured bovine oocytes. Theriogenology, 145, 109-114. [PubMed] doi: 10.1016/j.theriogenology.2020.01.052
  121. S. Chinen, T. Yamanaka, M. Hirabayashi, S. Hochi. (2020) Rescue of vitrified-warmed bovine mature oocytes by short-term recovery culture with resveratrol. Cryobiology, 97, 185-190. [PubMed] doi: 10.1016/j.cryobiol.2020.03.004
  122. K. Nakayama-Iwatsuki, T. Yamanaka, J. Negishi, J. Teshima, Y. Tamada, M. Hirabayashi, S. Hochi. (2020) Transplantation of rat pancreatic islets vitrified-warmed on the nylon mesh device and the silk fibroin sponge disc. Islets, 12 (6), 145-155. [PubMed] doi: 10.1018/19382014.2020.1849928
  123. S-Y. Baek, S-J. Sa, Y-D. Jeong, E-S. Cho, J-G. Hong, Y-S. Kim, K-H. Cho, S-H. Park, K-W. Kim, H-C. Lee, S. Hochi, S-H. Lee, I-C. Choi, H-J. Chung. (2021) Altrenogest affects expression of galectin-3 and fibroblast growth factor 9 in the reproductive tract of sows. Anim. Biotechnol., 32 (5), 537-543. [PubMed] doi: 10.1080/10495398.2020.1726362
  124. T. Kobayashi, T. Goto, M. Oikawa, M. Sanbo, F. Yoshida, R. Terada, N. Niizeki, N. Kajitani, K. Kazuki, Y. Kazuki, S. Hochi, H. Nakauchi, M.A. Surani, M. Hirabayashi. (2021) Blastocyst complementation using Prdm14-deficient rats enables efficient germline transmission and generation of functional mouse spermatids in rats. Nat. Commun., 12 (1), 1328. [PubMed] doi: 10.1038/s41467-021-21557-x 【プレス発表】
  125. K. Nakayama-Iwatsuki, K. Yanagisawa, D. Tanaka, M. Hirabayashi, J. Negishi, S. Hochi. (2021) Acellular matrix derived from rat liver improves the functionality of rat pancreatic islets before or after vitrification. Cryobiology, 100, 90-95. [PubMed] doi: 10.1016/j.cryobiol.2021.03.005
  126. T. Yamanaka, K. Nakayama-Iwatsuki, S. Fujimoto, N. Hirono, J. Negishi, Y. Tamada, M. Hirabayashi, S. Hochi. (2021) All-in-one silk fibroin sponge as the vitrification cryodevice of rat pancreatic islets and the VEGF-embedded scaffold for subrenal transplantation. Transplant. Proc., 53 (5), 1744-1750. [PubMed] doi: 10.1016/j.transproceed.2021.04.012
  127. K. Nakayama-Iwatsuki, M. Hirabayashi, S. Hochi. (2021) Fabrication of functional rat pseudo-islets after cryopreservation of pancreatic islets or dispersed islet cells. J. Tissue Eng. Regen. Med., 15 (7), 686-696. [PubMed] doi: 10.1002/term.3219
  128. S. Hochi, M. Ide, S. Ueno, M. Hirabayashi. (2022) High survival of bovine mature oocytes after nylon mesh vitrification, as assessed by intracytoplasmic sperm injection. J. Reprod. Dev., 68 (5), 335-339. [PubMed] doi: 10.1262/jrd.2022-053
  129. T. Goto, K. Yogo, S. Hochi, M. Hirabayashi. (2023) Characterization of homozygous Foxn1 mutations induced in rat embryos by different delivery forms of Cas9 nuclease. Mol. Biol. Rep., 50 (2), 1231-1239. [PubMed] doi: 10.1007/s11033-022-08054-0
  130. S-W. Park, Y-M. Kim, M-J. Lee, D-Y. Jeon, S-J. Sa, Y-D. Jeong, H-S. Seong, S. Hochi, E-S. Cho, H-J. Chung. (2023) Profiling of differentially expressed proteins between fresh and frozen-thawed Duroc boar semen using ProteinChip CM10. J. Anim. Sci. Technol., 65 (2), 401-411. [PubMed] doi: 10.5187/jast.2023.e27
  131. K. Iwatsuki, M. Oikawa, H. Kobayashi, C.A. Penfold, M. Sanbo, T. Yamamoto, S. Hochi, K. Kurimoto, M. Hirabayashi, T. Kobayashi. (2023) Rat post-implantation epiblast-derived pluripotent stem cells produce functional germ cells. Cell Rep. Methods, 3 (8), 100542. [PubMed] doi: 10.1016/j.crmeth.2023.100542 【プレス発表】
  132. W-J. Jiang, S-H. Lee, G. Heo, H-J. Chung, E-S. Cho, S-J. Sa, S. Hochi, X-S. Cui. (2023) Knockdown of Y-box binding protein 1 induces autophagy in early porcine embryos. Front. Cell Dev. Biol., 11, 1238546. [PubMed] doi: 10.3389/fcell.2023.1238546
  133. M. Ide, I. Saito, M. Sanbo, M. Kanatsu-Shinohara, T. Shinohara, M. Hirabayashi, S. Hochi. (2024) Lower developmental potential of rat zygotes produced by ooplasmic injection of testicular spermatozoa versus cauda epididymal spermatozoa. J. Reprod. Dev., 70 (4), XXX-XXX. [PubMed] doi: 10.1262/jrd.2024-030 
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著書 (12編)

  1. 結城 惇, 保地 真一. (1991) 第III部 発生工学的方法 第10章 トランスジェニック動物 2. ラット. 日本生化学会 編「新生化学実験講座 第19巻 動物実験法 (東京化学同人)」(ISBN: 4807910647), 309-313.
  2. S. Hochi. (1998) Chapter-6; Cryopreservation of preimplantation embryos and follicular oocytes in cattle and horses. H. Miyamoto and N. Manabe eds.「Reproductive Biology Update (Shoukadoh Booksellers)」(ISBN: 4879749818), 425-438.
  3. 保地 眞一. (2001) 第4章 卵子の応用 (臨床) 技術 3. 卵子の凍結保存法 2. 未成熟卵・成熟卵. 鈴木 秋悦, 佐藤 英明 編「卵子研究法 (養賢堂)」(ISBN: 4842500751), 316-322.
  4. M. Hirabayashi, S. Hochi. (2001) Chapter-6; Systematic production of transgenic rats by pronuclear DNA microinjection. H. Miyamoto and N. Manabe eds.「Reproductive Biotechnology (Hokuto Shobo)」(ISBN: 4894670569), 243-250.
  5. S. Hochi. (2001) Chapter-7; Cryopreservation of in vitro-produced bovine embryos. H. Miyamoto and N. Manabe eds.「Reproductive Biotechnology (Hokuto Shobo)」(ISBN: 4894670569), 333-339.
  6. M. Hirabayashi, S. Hochi. (2005) Chapter-10; Cloning in the rat. A. Inui ed.「Epigenetic Risks of Cloning (CRC Press, Taylor & Francis Group)」(ISBN: 0849325277), 165-175.
  7. M. Hirabayashi, S. Hochi. (2009) Chapter-9; Generation of transgenic rats by ooplasmic injection of sperm cells exposed to exogenous DNA. I. Anegon ed.「Rat Genomics (Humana Press)」Methods Mol. Biol., Series-597 (ISBN: 9781603273893), 127-136. [PubMed] doi: 10.1007/978-1-60327-389-3_9
  8. M. Hirabayashi, S. Hochi. (2011) Chapter-22; Rat embryonic stem cells: establishment and their use for transgenesis. C. Atwood ed.「Methodological Advances in the Culture, Manipulation and Utilization of Embryonic Stem Cells for Basic and Practical Applications (InTech)」(ISBN: 9789533071978), 397-410. [InTech] doi: 10.5772/14707
  9. S. Hochi, H. Abdalla, M. Hirabayashi. (2011) Chapter-2; Intracytoplasmic sperm injection in cattle. S.P. Steiger ed.「In Vitro Fertilization (Nova Science Publishers)」(ISBN: 9781612099613), 35-63.
  10. M. Hirabayashi, S. Hochi. (2019) Chapter-18; Organ generation from knocked-out rat blastocysts complimented with pluripotent stem cells. C. Liu and Y. Du eds.「Microinjection (Humana Press)」Methods Mol. Biol., Series-1874 (ISBN: 9781493988310), 313-326. [PubMed] doi: 10.1007/978-1-4939-8831-0_18
  11. M. Hirabayashi, A. Takizawa, S. Hochi. (2019) Chapter-5; Embryonic stem cells and gene manipulation in rat. G.T. Hayman, J.R. Smith, M.R. Dwinell & M. Shimoyama eds.「Rat Genomics (Humana Press)」Methods Mol. Biol., Series-2018 (ISBN: 9781493995813), 115-130. [PubMed] doi: 10.1007/978-1-4939-9581-3_5
  12. S. Hochi, Y. Tamada. (2023) Chapter-4; Silk fibroin sponge as a cryodevice combined with transporter and scaffold functions in cellular transplantation. S.H. Pawar ed.「Silk Fibroin: Advances in Applications and Research (Nova Science Publishers)」(ISBN: 9798886974027), 103-115. doi: 52305/BOCB5641

総説 (18編)

  1. 保地 真一. (1993) ウマ胚の初期発育とカプセル. 家畜繁殖技術研究会誌, 15 (3), 199-204.
  2. S. Hochi. (1998) Current status of IVM/IVF/IVC technology and embryo cryopreservation in the equine species. J. Mammal. Ova Res., 15 (3), 117-127. [J-stage] doi: 10.1274/jmor.15.117
  3. 保地 眞一. (1999) リノール酸アルブミンによる体外受精由来ウシ胚の耐凍性増強効果. 日本胚移植学雑誌, 21 (2), 101-105.
  4. 保地 眞一. (2000) ウシ未受精卵ならびに前核期卵の超低温保存. 日本胚移植学雑誌, 22 (1), 17-22.
  5. S. Hochi, M. Hirabayashi. (2002) Maintenance of transgenes in rats: The contributions of embryo cryopreservation and intracytoplasmic sperm / spermatid injection. J. Reprod. Dev., 48 (3), 205-213. [J-stage] doi: 10.1262/jrd.48.205
  6. S. Hochi. (2003) Cryopreservation of follicular oocytes and preimplantation embryos in cattle and horses. J. Reprod. Dev., 49 (1), 13-21. [PubMed] doi: 10.1262/jrd.49.13
  7. 平林 真澄, 保地 眞一. (2004) ラットにおける顕微授精技術. 実験動物技術, 39 (1), 13-18.
  8. 平林 真澄, 保地 眞一. (2006) 特集;ラットにおける顕微授精技術. LABIO 21, No.23, 9-14.
  9. M. Hirabayashi, M. Kato, S. Hochi. (2006) Transgenesis via intracytoplasmic sperm injection (ICSI) in rodents. J. Mammal. Ova Res., 23 (3), 86-90. [J-stage] doi: 10.1274/jmor.23.86
  10. 平林 真澄, 保地 眞一. (2007) ラットのICSI (卵細胞質内精子注入法) を利用して −外来遺伝子の導入ならびに精子の凍結乾燥−. 実験動物技術, 43 (1), 51-56.
  11. H. Abdalla, Y. Yoshizawa, S. Hochi. (2009) Active demethylation of paternal genome in mammalian zygotes. J. Reprod. Dev., 55 (4), 356-360. [PubMed] doi: 10.1262/jrd.20234
  12. S. Hochi, H. Abdalla, H. Hara, M. Hirabayashi. (2011) Challenging endeavour for preservation of freeze-dried mammalian spermatozoa. J. Reprod. Dev., 57 (5), 557-563. [PubMed] doi: 10.1262/jrd.11-061O
  13. M. Hirabayashi, S. Hochi. (2011) Embryonic stem (ES) cells and induced pluripotent stem (iPS) cells in rats. Reprod. Med. Biol., 10 (4), 231-238. [PubMed] doi: 10.1007/s12522-011-0095-4
  14. I-S. Hwang, S. Hochi. (2014) Recent progress in cryopreservation of bovine oocytes. BioMed Res. Intern., 2014, 570647. [PubMed] doi: 10.1155/2014/570647
  15. S. Hochi. (2016) Microtubule assembly crucial to bovine embryonic development in assisted reproductive technologies. Anim. Sci. J., 87 (9), 1076-1083. [PubMed] doi: 10.1111/asj.12621
  16. M. Hirabayashi, T. Goto, S. Hochi. (2019) Pluripotent stem cell-derived organogenesis in the rat model system. Transgenic Res., 28 (3-4), 287-297. [PubMed] doi: 10.1007/s11248-019-00161-2
  17. 平林 真澄, 保地 眞一. (2019) 多能性幹細胞を用いた三次元臓器再生 –胚盤胞補完の齧歯類モデル–. BIO Clinica, 11月臨時増刊号「iPS再生医療の最前線」, 34 (13), 25-29.
  18. S. Hochi. (2022) Cryodevices developed for minimum volume cooling vitrification of bovine oocytes. Anim. Sci. J., 93 (1), e13683. [PubMed] doi: 10.1111/asj.13683