Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Yasuhisa Araki"'
Autor:
Megumi Koike, Akiko Kanda, Kyoko Kido, Kaori Goto, Yoko Kumasako, Miyuki Nagaki, Eiko Otsu, Yasuyuki Araki, Yasuhisa Araki, Fumiko Kawabe, Yufuko Kai, Takafumi Utsunomiya
Publikováno v:
Reproductive Medicine and Biology, Vol 17, Iss 3, Pp 262-267 (2018)
Abstract Purpose To evaluate the oocyte fertilization ability and embryo growth after cyclophosphamide (CPA) treatment in mice. Methods Mice were treated with CPA at different doses (0‐800 mg/kg body weight). The oocytes then were retrieved and eva
Externí odkaz:
https://doaj.org/article/1ee5dc9a77904a3caa0f3f0b2711cbe1
Autor:
Mitsuo Santo, Chie Takahashi, Koichiro Okuno, T. Takeuchi, Tomomoto Ishikawa, K. Yamaguchi, Yuki Tamura, Kotaro Kitaya, Hidehiko Matsubayashi, Masakazu Doshida, Y. Takaya, S. Mizuta, Yasuhisa Araki, Namhyo Kim
Publikováno v:
Reproductive Medicine and Biology
Purpose Chromosomal abnormalities are a major cause of spontaneous abortion, and conventional G‐banded karyotyping (G‐banding) is mainly utilized for chromosomal analysis. Recently, next‐generation sequencing (NGS) has been introduced for chrom
Publikováno v:
Human cell. 33(3)
This study aimed to determine whether fertilization can be obtained by assisted fusion of oocyte and sperm without breaking the oocyte membrane. A total of 79 infertile couples, each with at least one unfertilized oocyte after in vitro fertilization
Autor:
Yufuko Kai, Takafumi Utsunomiya, Miyuki Nagaki, Kaori Goto, Yasuhisa Araki, Yoko Kumasako, Yasuyuki Araki, Megumi Koike, Eiko Otsu, Kyoko Kido, Akiko Kanda, Fumiko Kawabe
Publikováno v:
Reproductive Medicine and Biology
Reproductive Medicine and Biology, Vol 17, Iss 3, Pp 262-267 (2018)
Reproductive Medicine and Biology, Vol 17, Iss 3, Pp 262-267 (2018)
Purpose To evaluate the oocyte fertilization ability and embryo growth after cyclophosphamide (CPA) treatment in mice. Methods Mice were treated with CPA at different doses (0‐800 mg/kg body weight). The oocytes then were retrieved and evaluated fo
Autor:
Yasuyuki Araki, Tomomi Manome, Nobuo Sugawara, Rie Sato, Yasuyuki Kimura, Mika Kato, Yasuhisa Araki
Publikováno v:
Reproductive Medicine and Biology
Case To present an extremely rare case of bilateral tubal pregnancies following a single‐embryo transfer in a woman with a 4 year history of infertility prior to seeking assisted reproductive technology. Outcome A pregnancy resulted from the transf
Publikováno v:
Human Cell. 30:201-208
This study tried to cryopreserve low numbers of spermatozoa from men undergoing infertility treatments by inserting into agarose capsules. The capsules were transferred into a drop of cryoprotectant solution and injected 3–4 motile spermatozoa that
Autor:
Yuki Matsui, Yasuhisa Araki, Ayaka Iizumi, Tomoya Ozaki, Yumi Kaneko, Mitsuru Nishimura, Syoutarou Tsuchiya, Yasuyuki Araki, Kazufumi Sato
Publikováno v:
Human Cell. 29:176-180
Trophectoderm vesicles (TVs) are observed in some blastocysts that penetrate cells from the zona pellucida to the outer margin. Therefore, we compared this incidence in relation to hatching, pregnancy, and miscarriage rates between conventional in vi
Publikováno v:
Fertility and Sterility. 104:1004-1009
Objective To develop an efficient cryopreservation method using a single sperm. Design Experimental study. Setting Laboratory of a private institute. Patient(s) A fertile donor. Intervention(s) We produced hollow-core capsules with agarose walls. A s
Publikováno v:
Fertility and Sterility. 114:e123
Autor:
Yukiko, Nakajo, Noritaka, Fukunaga, Kohei, Fuchinoue, Akiko, Yagi, Setsuyo, Chiba, Miho, Takeda, Koichi, Kyono, Yasuhisa, Araki
Publikováno v:
Reproductive medicine and biology. 3(2)
Objective: To evaluate the physical and mental development of children after in vitro fertilization (IVF) and frozen embryo transfer (FET).