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Akinori Mitsui
Researcher at Utsunomiya University
Publications - 10
Citations - 103
Akinori Mitsui is an academic researcher from Utsunomiya University. The author has contributed to research in topics: Blastocyst & Transplantation. The author has an hindex of 5, co-authored 10 publications receiving 101 citations. Previous affiliations of Akinori Mitsui include Tokyo University of Agriculture and Technology.
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Journal ArticleDOI
The blastocyst production rate and incidence of chromosomal abnormalities by developmental stage in in vitro produced porcine embryos.
Carlos Manuel Ulloa Ullo,Carlos Manuel Ulloa Ullo,Midori Yoshizawa,Midori Yoshizawa,Eiji Komoriya,Akinori Mitsui,Akinori Mitsui,Takashi Nagai,Kazuhiro Kikuchi +8 more
TL;DR: Porcine in vitro production (IVP) yielded a high blastocyst rate and an excellent embryo quality when 3- to 4-cell and 5- to 8-cell stage embryos were selected on Day 2 after insemination and the same criteria yielded a higher quality of expanded blastocysts based on the stage of embryo development and morphology.
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Blastocyst Production from In Vitro-produced Day-2 Bovine Embryos Classified by Cleavage Stage, and Cytogenetical Evaluation of the Resultant Day-8 Blastocysts
Carlos Manuel Ulloa Ulloa,Carlos Manuel Ulloa Ulloa,Midori Yoshizawa,Midori Yoshizawa,Akira Yamashita,Satoshi Hama,Akinori Mitsui,Akinori Mitsui,Chaomulige Hashi,Hiroyuki Abe,Hiroyoshi Hoshi,Emiko Fukui,Emiko Fukui,Hiromichi Matsumoto,Hiromichi Matsumoto +14 more
TL;DR: In this paper, a study was conducted to determine the criteria for selecting good quality embryos on Day-2 post-insemination and at the blastocyst stage, and the results showed that, at Day 2, the 5-to 8-cell stage embryos were of better quality since they had the lowest incidence of chromosomal abnormalities and the highest blastocyster rate and the resultant blastocysts had the largest number of cells and lowest occurrence of severe chromosomal abnormality.
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Improvement of embryonic development and production of offspring by transferring meiosis-II chromosomes of senescent mouse oocytes into cytoplasts of young mouse oocytes.
Akinori Mitsui,Akinori Mitsui,Midori Yoshizawa,Midori Yoshizawa,Hiromichi Matsumoto,Hiromichi Matsumoto,Emiko Fukui,Emiko Fukui +7 more
TL;DR: The present study showed successful rejuvenation for age-related infertility using transplantation of meiosis-II chromosomes in animal experimental models.
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Vitrified-warmed ovarian tissue autotransplantation into ovariectomized mice restores sufficient ovarian function to support full-term pregnancy
TL;DR: The autotransplantation of vitrified-warmed ovarian tissues after 7 days of ovariectomy restored their sexual cycle and then supported their pregnancy and production of offspring.
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Extended uterine receptivity for blastocyst implantation and full-term fetal development in mice with vitrified–warmed ovarian tissue autotransplantation
TL;DR: Uterine receptivity was extended in VOAT mice, and less steroidogenesis and blood vessel formation in the transferred ovarian tissues may be associated with the extended uterine receptivities.