Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Toh-ichi HIRATA"'
Publikováno v:
The Journal of Reproduction and Development, Vol 70, Iss 4, Pp 259-263 (2024)
This study aimed to develop a method to evaluate the quality of bovine in vitro fertilized (IVF) embryos based on gene expression profiling via whole-transcriptome amplification. The expression of 11 developmentally important genes in individual bovi
Externí odkaz:
https://doaj.org/article/708cc27355824d72beb2a895284db464
Autor:
Kenji Murakami, Towa Matsunaga, Takashi Matsuzaki, Yuta Naruke, Sonoko Miyauchi, Sota Kobayashi, Syuji Yoneyama, Yusuke Sakai, Toshihiro Ichijo, Toh-Ichi Hirata, Atsushi Kimura, Yuzumi Chiba, Kei-Ich Matsuda, Shinji Yamada, Hirokazu Hikono
Publikováno v:
PLoS ONE, Vol 19, Iss 5, p e0302868 (2024)
To identify a biomarker for the early diagnosis of enzootic bovine leukosis (EBL) caused by bovine leukemia virus (BLV), we investigated the expression of a microRNA, bta-miR-375, in cattle serum. Using quantitative reverse-transcriptase PCR analysis
Externí odkaz:
https://doaj.org/article/4f6a1a50855d429eaf6d796926d5e71b
Autor:
Hitomi Yoshino, Keiichiro Kizaki, Toh-ichi Hirata, Kosuke Iga, Hideo Matsuda, Tadayuki Yamanouchi, Yutaka Hashiyada, Kei Imai, Toshina Ishiguro-Oonuma, Tomomi Kanazawa, Toru Takahashi, Kazuyoshi Hashizume
Publikováno v:
Veterinary Sciences, Vol 10, Iss 7, p 408 (2023)
Pregnancy diagnosis during early gestation is important for cattle reproduction. The expression of interferon-stimulated genes (ISGs) in peripheral blood leukocytes (PBLs) was studied in embryo-transferred (ET) Japanese Black cattle. ISGs in PBLs—I
Externí odkaz:
https://doaj.org/article/a49cea77c73b40809e37f30f3fa0b189
Autor:
Hashizume, Hitomi Yoshino, Keiichiro Kizaki, Toh-ichi Hirata, Kosuke Iga, Hideo Matsuda, Tadayuki Yamanouchi, Yutaka Hashiyada, Kei Imai, Toshina Ishiguro-Oonuma, Tomomi Kanazawa, Toru Takahashi, Kazuyoshi
Publikováno v:
Veterinary Sciences; Volume 10; Issue 7; Pages: 408
Pregnancy diagnosis during early gestation is important for cattle reproduction. The expression of interferon-stimulated genes (ISGs) in peripheral blood leukocytes (PBLs) was studied in embryo-transferred (ET) Japanese Black cattle. ISGs in PBLs—I
Autor:
Toh-Ichi Hirata, Masao Miyazaki, Tetsuro Yamashita, Tamako Miyazaki, Takashi Matsuzaki, Reiko Uenoyama
Publikováno v:
The Journal of Veterinary Medical Science
The blood luteinizing hormone (LH) surge in cows is well studied. However, little is known about urinary LH in cows. This study examined urinary LH concentrations after administration of gonadotropin-releasing hormone (GnRH) in six Japanese black cow
Autor:
Toh-Ichi Hirata, Chihiro Ochiai, Sonoko Miyauchi, Hirokazu Hikono, Kenji Murakami, Toshihiro Ichijo, Keiichi Matsuda, Yuzuru Katagiri
Publikováno v:
Veterinary immunology and immunopathology. 239
Bovine leukemia virus (BLV) proviral load is controlled by T-cell responses, which require vitamin A (VA) derived from food. However, whether dietary VA restriction for marbling impairs the T-cell responses that control BLV proviral load in beef catt
Autor:
Toh-Ichi Hirata, Leng Dongze, Toshihiro Ichijo, Sonoko Miyauchi, Kenji Murakami, Yuzuru Katagiri, Yusuke Chiba, Hajime A Yasuda, Keisuke Tomita, Hirokazu Hikono, Syuji Yoneyama
Publikováno v:
Animal Science Journal. 91
The effectiveness of on-farm continuous flow high-temperature short-time (HTST) pasteurization (i.e., 72°C for 15 s) for the inactivation of bovine leukemia virus (BLV) in milk was investigated with a sheep bioassay. Four sheep that had been inocula
Publikováno v:
Journal of Mammalian Ova Research. 32:173-176
Ovum pick-up (OPU) was performed for two Japanese Black breeding cows with low efficiency of embryonic collection after superovulatory treatment, and whether or not embryonic productivity was improved by the OPU was reviewed. The number of transferab
Autor:
Toh-Ichi Hirata, Kazuyoshi Hashizume, Hitomi Yoshino, Hideo Matsuda, Kosuke Iga, Toshina Ishiguro-Oonuma, T. Yamanouchi, Toru Takahashi, Yutaka Hashiyada, Keiichiro Kizaki, Noriyuki Toji
Publikováno v:
Animal Reproduction Science. 214:106283
A prediction method for early pregnancy status (pregnant or non-pregnant) in cattle that can be used within 3 weeks after insemination is desired. Interferon-stimulated genes (ISGs) in peripheral blood leukocytes (PBLs) have been examined as predicti
Autor:
Tamako MIYAZAKI, Reiko UENOYAMA, Takashi MATSUZAKI, Tetsuro YAMASHITA, Toh-ichi HIRATA, Masao MIYAZAKI
Publikováno v:
Journal of Veterinary Medical Science; 2021, Vol. 83 Issue 3, p431-434, 4p